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    Wyświetlanie 1-98 z 98
    Tytuł:
    Przeprowadzka literatury
    The Relocation of Literature
    Autorzy:
    Gorliński-Kucik, Piotr
    Powiązania:
    https://bibliotekanauki.pl/articles/1359078.pdf
    Data publikacji:
    2016-10-28
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    e-novel
    science fiction
    new media
    Jacek Dukaj
    powieść e-bookowa
    nowe media
    Opis:
    W artykule autor dokonuje analizy i interpretacji powieści Jacka Dukaja Starość aksolotla, będącej realizacją poetyki powieści e-bookowej, a więc tworzonej bezpośrednio pod wydanie cyfrowe, wzbogacone licznymi grafikami i hiperłączami do przypisów wyjaśniających świat przedstawiony. Stawia tezę o synergii elementów wydarzenia literackiego, jakim była publikacja powieści, w efekcie której wyczytać da się dobrze uargumentowana teza o przenoszeniu się literatury poza podstawowe dla niej medium, jakim jest drukowana książka (i jednocześnie spójnej z poglądami podmiotu powieści Dukaja na transhumanistyczną ewolucję homo sapiens).
    In this article, the author performs an analysis and interpretation of Jacek Dukaj’s novel Starość aksolotla, in which Dukaj enacts his vision of the poetics of the e-novel, released directly in digital form, enhanced with many graphics and hyperlinks to footnotes that explain the represented world. The author puts forward his thesis on the synergy of elements in a literary event, such as the publication of this novel, resulting in the presentation of a well-argumented thesis on the transfer of literature outside its basic medium, the printed book (and simultaneously coherent with the views of the subject of Dukaj’s novel on the transhumanist evolution of homo sapiens).
    Źródło:
    Forum Poetyki; 2016, 6; 44-55
    2451-1404
    Pojawia się w:
    Forum Poetyki
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Akcyza na płyn do e-papierosów i wyroby nowatorskie
    Excise duty on liquid for e-cigarettes and novel tobacco products
    Autorzy:
    Sadzyńska, Magdalena
    Powiązania:
    https://bibliotekanauki.pl/articles/1787726.pdf
    Data publikacji:
    2021-02-26
    Wydawca:
    Instytut Studiów Podatkowych Modzelewski i wspólnicy
    Tematy:
    akcyza
    płyn do papierosów elektronicznych
    wyroby nowatorskie
    papierosy elektroniczne
    szara strefa
    excise tax
    liquid for electronic cigarettes
    novel tobacco product
    electronic cigarette
    grey market
    Opis:
    Dynamicznie rozwijający się rynek papierosów elektronicznych i wyrobów nowatorskich niedawno został uregulowany. Łatwa dostępność i niska cena papierosów elektronicznych sprawiają, że ich palenie jest zjawiskiem powszechnym, zwłaszcza wśród młodzieży. Wszelkiego rodzaju wyroby tytoniowe, które zawierają wysoką dawkę nikotyny, są bardzo szkodliwe dla zdrowia – powodują poważne choroby, znacząco wpływające na wzrost kosztów leczenia. Wprowadzane przez rząd zmiany związane z polityką prozdrowotną, dotyczące obowiązkowego podatku akcyzowego na płyn do e-papierosów i tzw. wyrobów nowatorskich, mają na celu ograniczenie dostępności tego rodzaju używek. Albowiem opodatkowanie tych wyrobów, spowoduje wzrost ceny, a tym samym spadek zainteresowania nimi. Dodatkowo, przynajmniej w założeniu, powinny spowodować znaczny wpływ dochodów do budżetu państwa.
    The rapidly growing market of e-cigarettes and innovative products has been regulated just recently. Easy accessibility and the low price of electronic cigarettes make smoking a common phenomenon, especially among young people. All kinds of tobacco products that contain a high dose of nicotine are very harmful to health – they cause serious illnesses, significantly increasing the cost of subsequent treatment. Changes related to the health policy introduced by the government regarding the mandatory excise tax on e-liquids and the so-called innovative products are aimed at limiting the availability of this type of stimulant. Taxation of these products will increase their price, and as a result, it will cause a decrease in the interest of the consumer. Additionally – in principle – it should result in a significant impact on the state budget revenues.
    Źródło:
    Doradztwo Podatkowe Biuletyn Instytutu Studiów Podatkowych; 2021, 2(294); 25-31
    1427-2008
    2449-7584
    Pojawia się w:
    Doradztwo Podatkowe Biuletyn Instytutu Studiów Podatkowych
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Synthesis and Characterization of Novel (E)-1-(aylideneamino)-6-(4-methoxyphenyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile derivatives
    Autorzy:
    Khunt, H. R.
    Babariya, J. S.
    Dedakiya, C. D.
    Maniar, C. A.
    Naliapara, Y. T.
    Powiązania:
    https://bibliotekanauki.pl/articles/412535.pdf
    Data publikacji:
    2014
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    N-amino pyridine
    2-cyanoacetohydrazide
    1,3-diketone
    Opis:
    We have described simple facile method for the synthesis of Novel (E)-1-(aylideneamino)-6-(4-methoxyphenyl)-2-oxo-4-(trifluoromethyl)-1,2-dihydropyridine-3-carbonitrile derivatives by using 1,3-diketone as synthon. All the synthesized compounds were characterized by IR, Mass and 1H NMR spectroscopy.
    Źródło:
    International Letters of Chemistry, Physics and Astronomy; 2014, 11, 3; 185-192
    2299-3843
    Pojawia się w:
    International Letters of Chemistry, Physics and Astronomy
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    La concezione spaziale a prova di traduzione italiano-francese, francese-italiano : illustrazioni morfosintattiche e lessicali nelle traduzioni di una graphic novel e di un saggio di linguistica teorica
    Autorzy:
    Saffi, Sophie
    Powiązania:
    https://bibliotekanauki.pl/articles/702411.pdf
    Data publikacji:
    2014
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Źródło:
    Kwartalnik Neofilologiczny; 2014, 1
    0023-5911
    Pojawia się w:
    Kwartalnik Neofilologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Synthesis, spectral characterization (FT-IR and NMR) and DFT (Molecular structure, HOMO-LUMO, NLO) computational studies on some novel (E)-N-phenyl-3,5-dichloropyridin-4-amine and its derivatives
    Autorzy:
    Prabhakaran, N. R.
    Palanivel, C.
    Powiązania:
    https://bibliotekanauki.pl/articles/1192697.pdf
    Data publikacji:
    2016
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    Schiff base
    DFT
    HOMO-LUMO
    Mulliken Charge
    MEP
    Opis:
    A new series of Schiff bases were synthesized for the first time by the condensation of substituted aldehyde and 3,5-dichloropyridin-4-amine in ethanol (1:1). The structure of Schiff bases were experimentally characterized by using IR and 1H NMR spectroscopic methods. The structural and vibrational properties of the studied molecules were investigated theoretically by performing density functional theory (DFT) to access reliable results to the experimental values and the calculation results showed good agreement with the experimental ones. The calculated HOMO and LUMO energies showed that charge transfer occurs within the molecule. Atomic charges and molecular electrostatic potential (MEP) have been calculated at the B3LYP method and standard 6-31G(d,p) basis set starting from optimized geometry.
    Źródło:
    World Scientific News; 2016, 46; 244-259
    2392-2192
    Pojawia się w:
    World Scientific News
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    « Cest La Vie Qui Exagere »' : Quelques Remarques a Propos De La Mort De Balzac Dans La 628-E8^ D'octave Mirbeau
    "It is life that exaggerates": some remarks on Balzac's death in Octave Mirbeau's novel La 628-E8
    Autorzy:
    Vareille, Arnaud
    Powiązania:
    https://bibliotekanauki.pl/articles/1052935.pdf
    Data publikacji:
    2005-10-01
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Opis:
    In the novel La 628-E8 declaring his disgust with art, as if looking for a confirmation of his feeling, Octave Mirbeau dedicates three subchapters of his work to Balzac, in order to create a biography, taking into account only the figure of the writer as a man, leaving out his oeuvre. But while the text seems to be a farewell with literature and with its effect of artificiality, praising the virtues of the text-document containing elements which are exclusively the author's own, a fragment which describes Balzac's death makes the word emerge in all its complexity: the word as an evidence of reality or as an invention. Thus, through its nature of elusiveness, it becomes a reconciliation between literature and life.
    Źródło:
    Studia Romanica Posnaniensia; 2005, 32; 185-194
    0137-2475
    2084-4158
    Pojawia się w:
    Studia Romanica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    La stiva e l’abisso di Michele Mari. Romanzo fra favola e metanarrazione
    La stiva e l’abisso by Michele Mari. A novel between a fairy tale and metanarration
    Autorzy:
    Janusz, Joanna
    Powiązania:
    https://bibliotekanauki.pl/articles/701083.pdf
    Data publikacji:
    2020
    Wydawca:
    Wydawnictwo Uniwersytetu Śląskiego
    Tematy:
    Michele Mari
    metanarration
    intertextuality
    Opis:
    From the moment of his literary debut in 1989, Michele Mari is considered to be the representative of classic tendencies in contemporary Italian literature. One of the most noticeable characteristics of his writing is the presence of autobiographic elements which appear in all his works with different intensity, but also the archaization of style and language, literary references and metaliterary reflexions. This article aims at showing how the 1992 novel La stiva e l’abisso connects two of those aspects of Mari’s writing: intertextuality and literary references to adventure novel genre, as well as it reflects on the role and value of the literature for the contemporary people. It analyses basic narrative instances, that is the narrator, narrative structure, place and time of events, in order to show how they result in metaliterary reflexion.
    Źródło:
    Romanica Silesiana; 2020, 17, 1; 151-163
    1898-2433
    2353-9887
    Pojawia się w:
    Romanica Silesiana
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel Sources for Synchrotron Light
    Autorzy:
    Weckert, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/2030520.pdf
    Data publikacji:
    2002-05
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    52.59.-f
    Opis:
    During the past decades synchrotron radiation has become an amazingly versatile tool for a very large range of applications ranging from basic physics, materials science, condensed matter physics, chemistry to life sciences, just to mention a few. The properties most widely exploited are high brilliance or flux, tunability, polarisation, and temporal resolution. More recently with the advent of third generation synchrotron sources providing very small source sizes partially coherent radiation even in the X-ray regime is available which enables a large number of new experiments. However, as far as it concerns pulse length and coherence traditional storage ring based sources encounter limits that cannot easily be surpassed. Having also these applications in mind new concepts have been developed. Mainly in the US plans are worked out for linac driven storage rings. In these devices electrons circulate only once in a storage ring after they have been accelerated by a high current/power linac. The emittance of such a source would be considerably smaller than that of a normal storage ring of the same size. A totally coherent beam down in wavelengths to theÅ-regime will be delivered by so-called X-ray free electron lasers proposed in the US (Stanford), in Germany (DESY, Hamburg), and in Japan (Spring8/KEK). In these systems the beam of a linac is directly fed through very long undulators where X-rays are generated according to the so-called self-amplified spontaneous emission process. The radiation after such a device will be fully coherent in the transverse direction and the pulse length will be in the 0.1 ps regime. These are properties unseen so far. The peak (average) brilliance of such an X-ray free electron laser will be about ten (five) orders of magnitude higher compared to the most advanced present day synchrotron radiation sources.
    Źródło:
    Acta Physica Polonica A; 2002, 101, 5; 565-581
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Francesco Petrarca: una obra, una novela
    Francesco Petrarca: a work, a novel
    Autorzy:
    Ciusa, Mario
    Powiązania:
    https://bibliotekanauki.pl/articles/28407435.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    Petrarca
    text
    novel
    archetype
    system
    texto
    novela
    arquetipo
    sistema
    Opis:
    El presente artículo quiere proponer la necesidad de enfocar la Opera Omnia de Francesco Petrarca como un texto único, fragmentado en diferentes obras individuales. Demostraré que su unidad no demora en elementos extratextuales, históricos o biográficos, sino en la misma forma poética, ya que la coherencia que rige la estructura no es, sino artística. Más aún, que dicha forma tiene que ser leída y considerada como una novela. Para definir este texto y justificar la elección propuesta, recurriré a la enseñanza de unos renombrados teóricos y críticos de la literatura de la contemporaneidad porque es el mismo poeta quien permite referirse a su obra desde un presente siempre nuevo. Si es cierto que Petrarca es un autor clásico, ya que se coloca en aquella tradición retórica y poética, de allí se dirige no solo a sus contemporáneos, sino también ad posteros, y esto significa que es posible considerarlo antiguo a la vez que contemporáneo, y como tal es posible analizarlo. Además, si es cierto que clásico es aquel autor cuya obra nunca acaba de decir lo que tiene que decir, el paso del tiempo no puede ser una penalización, sino un recurso con el que su palabra vive en un presente constante y que por ello es posible leer bajo una óptica hermenéutica actual.
    This article aims to propose the need to approach Francesco Petrarca's Opera Omnia as a single text, fragmented into different individual works. I will demonstrate that its unity is not in extratextual, historical or biographical elements, but in the same poetic form, since the coherence that governs the structure is above all artistic. Moreover, such a form has to be read and considered as a novel. To define this text and justify the proposed choice, I will resort to the teaching of some renowned theorists and critics of contemporary literature because it is the poet himself who allows to refer to his work from an ever-new present. If it is true that Petrarca is a classical author, since he places himself in that rhetorical and poetic tradition, from there he addresses not only his contemporaries, but also ad posteros, which makes it possible to consider him ancient as well as contemporary, and as such it is possible to analyze him. In addition, if it is true that a classic is an author whose work never finishes saying what it has to say, the passage of time cannot be a penalty, but a resource with which his word lives in a constant present and that is why it is possible to read under a current hermeneutic lens.
    Źródło:
    e-Scripta Romanica; 2023, 11; 74-83
    2392-0718
    Pojawia się w:
    e-Scripta Romanica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel measurement methods in the evaluation of biomaterials’ properties
    Autorzy:
    Pabjańczyk-Wlazło, E.
    Komisarczyk, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/285742.pdf
    Data publikacji:
    2016
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    biomaterials
    implants
    measurement methods
    Źródło:
    Engineering of Biomaterials; 2016, 19, 138; 101
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel position estimators for timing belt drivers
    Autorzy:
    Kilic, E.
    Dolen, M.
    Koku, B.
    Dogruer, C.
    Powiązania:
    https://bibliotekanauki.pl/articles/384439.pdf
    Data publikacji:
    2007
    Wydawca:
    Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
    Tematy:
    sensors
    actuators
    safety
    Opis:
    This paper focuses on viable position estimation schemes for timing belt drives where the position of the carriage (load) is to be calculated via reference models accepting input from a position sensor on the actuator of the timing belt. A detailied analysis on the source of transmission errors is presented a number of relevant mathematical modeis are developed utilizing a priori knowledge on the process. The paper illustrates that such schemes are very effective when the drive system is not subjected to external loads es well as widely changing operating conditions such as ambient temperature, belt tension.
    Źródło:
    Journal of Automation Mobile Robotics and Intelligent Systems; 2007, 1, 2; 55-61
    1897-8649
    2080-2145
    Pojawia się w:
    Journal of Automation Mobile Robotics and Intelligent Systems
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A Novel Method for Manufacturing Polymer/Metal Hybrid Structures
    Autorzy:
    Altan, M.
    Yavuz, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/1187217.pdf
    Data publikacji:
    2016-04
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    61.41.+e
    68.47.De
    Opis:
    In this study, a method for manufacturing polymer/metal hybrid structure is presented in which traditional plastic injection machine was converted to plastic injection forming (PIF). In this method, deforming of the metal and adhering the metal to the polymer is done in one step. In the experimental study, a special mold within rectangular cavity was used during PIF process. Aluminum plates of different thicknesses were used as the metal parts of the structure. The injected polymers were pure polystyrene and elastomer-added polystyrene. The deformability of the Al plates was examined under different injection pressures. In order to provide adhesion between metal and polymer, an adhesive of elastomeric nature was applied on the metal plate prior to injection molding. Bending test was applied to determine the flexural strength and maximum deflection of the polymer/metal hybrid structures. The obtained results were satisfactorily acceptable in improving the method for designing and manufacturing polymer/metal hybrid structures in one step.
    Źródło:
    Acta Physica Polonica A; 2016, 129, 4; 639-641
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Angielska Bovary. O „The Doctor’s Wife” Mary E. Braddon
    A British Madame Bovary. On „The Doctor’s Wife” by Mary E. Braddon
    Autorzy:
    Budrewicz, Aleksandra
    Powiązania:
    https://bibliotekanauki.pl/articles/649104.pdf
    Data publikacji:
    2018
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    Braddon
    Flaubert
    bovarism
    novel
    imitation
    Opis:
    This article is a comparative analysis of Mary Elizabeth Braddon’s The Doctor’s Wife and Gustave Flaubert’s Madame Bovary. Braddon’s novel has been interpreted as an imitation of Flaubert’s. The basis of the analysis is a Polish translation of Braddon’s novel (Żona doktora, „Gazeta Warszawska” 1867). This translation was published earlier than the translation of Madame Bovary (1878). Braddon’s works were quite popular in Poland and they were translated into Polish as well. It is shown that Braddon’s novel was not a copy of Flaubert’s work. The similarities concern the plot (a married woman’s affair) and psychological characterisation of the eponymous character (a girl who is absorbed her books and lives in the world of fantasy). In the crucial scene of the novel, Braddon makes a different choice than Flaubert does: her protagonist, who is in love with a seducer, does not commit adultery. Braddon explained that this was due to Protestantism and platonic concept of love which does not need physical involvement. Braddon shows three stages of the protagonist’s history: 1) her youth filled with books; 2) her unhappy marriage (the wife does not love the husband but the seducer); 3) after her husband’s and lover’s deaths the protagonist receives a large amount of money and begins to perform important social roles. This is how Braddon criticises the educational system of Victorian England and depicts a model which is a form of pedagogy preparing people for practical life.
    -
    Źródło:
    Acta Universitatis Lodziensis. Folia Litteraria Polonica; 2018, 49, 3; 43-60
    1505-9057
    2353-1908
    Pojawia się w:
    Acta Universitatis Lodziensis. Folia Litteraria Polonica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel strategies for aminoglycoside antibiotic delivery in skeletal tissues - a review
    Autorzy:
    Posadowska, U.
    Pamuła, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/285107.pdf
    Data publikacji:
    2012
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    aliphatic polyesters
    biopolymers
    gentamicin administration
    microparticles
    osteomyelitis
    Opis:
    This paper reviews recent advances concerning antibiotic-loaded microparticles application in osteomyelitis treatment. We discuss different methods utilized for microparticles' preparation, i.e. double emulsification, simple emulsification and spray drying. Materials comprised of sphere-shaped matrices are also presented. We point out that the most commonly used microsphere-building components are biodegrad¬able aliphatic polyesters such as poly(lactide-co-glicolide) PLGA, poly(sebacic-ricinoleic-ester-anhydride) P(SA-RA) and poly(lactic-co-hydroxymethyl glycolic acid) PLHMGA. Biopolymers like gelatin, starch or chitosan are also applied as antibiotic carriers. Relationship between preparation method, type of material and its crosslinking degree, microparticles' immobilization steps and the amount of loaded antibiotic are reported as the main factors controlling release rate of drugs in osteomyelitis treatment. And finally, several approaches to produce injectable formulations as well as implantable three dimensional scaffolds with the use of microparticles are described. All in all, this proves that antibiotic-loaded microspheres are a versatile form of biomaterials in osteomyelitis therapy.
    Źródło:
    Engineering of Biomaterials; 2012, 15, 114; 3-7
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Zielona chemia w przemyśle spożywczym
    Green chemistry in food industry
    Autorzy:
    Majewska, E.
    Białecka-Florjańczyk, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/106464.pdf
    Data publikacji:
    2010
    Wydawca:
    Towarzystwo Chemii i Inżynierii Ekologicznej
    Tematy:
    zielona chemia
    przemysł spożywczy
    reakcje enzymatyczne
    nowe rozpuszczalniki
    green chemistry
    food industry
    enzymatic reaction
    novel solvents
    Opis:
    Zielona chemia dotyczy nowego podejścia do zagadnienia syntezy, przeróbki i wykorzystania związków chemicznych, co ma na celu zmniejszenie zagrożenia dla środowiska i zdrowia człowieka. W przemyśle spożywczym zielona chemia koncentruje się głównie na zastosowaniu alternatywnych dróg syntezy związków chemicznych (np. syntezy biochemiczne) oraz zastosowaniu takich warunków reakcji, które zwiększają selektywność i zmniejszają ilość odpadów oraz emisji zanieczyszczeń (np. użycie rozpuszczalników nadkrytycznych, które wykazują mniej szkodliwy wpływ na środowisko i zdrowie człowieka). W artykule przedstawiono najważniejsze procesy chemiczne i technologiczne wykorzystywane w przemyśle spożywczym, które są prowadzone zgodnie z zasadami zielonej chemii.
    Green chemistry concerns a new approach towards synthesis, processing and utilization of chemical compounds, which aims at reducing environment and health hazard. In food industry, green chemistry focuses mainly on alternative synthesis pathways of chemical compounds (for example biochemical synthesis) as well as on applying such reaction conditions which can on one hand increase selectivity and on the other reduce the waste quantity and atmospheric emission (for example by employing supercritical solvents, which show less harmful effect on environment and human health). This article describes the most important chemical and technological processes in food industry, which are carried out according to green chemistry rules.
    Źródło:
    Chemistry-Didactics-Ecology-Metrology; 2010, 15, 1; 21-27
    2084-4506
    Pojawia się w:
    Chemistry-Didactics-Ecology-Metrology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Il ramonismo di Orio Vergani: riscritture ipertestuali e traduzioni
    Autorzy:
    Sinatra, Chiara
    Powiązania:
    https://bibliotekanauki.pl/articles/2084489.pdf
    Data publikacji:
    2021
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    Ramonismo
    short novel
    hypotext
    transtexuality
    translation
    Ramonizm
    krótka powieść
    hipotekst
    transtekstualność
    tłumaczenie
    Opis:
    In 1927 Orio Vergani wrote the introduction to the first authorized Italian translation of Ramón Gómez de la Serna’s Senos (1917) and in 1942 he republished Soste del capogiro, a book of short stories from 1921–1926. The author of this article demonstrates how some of them retrace the short fiction of Gómez de la Serna in style, themes and language. Some were expanded and published by Vergani in 1942 in the fascist magazine “Legioni e Falangi”, however, their anonymous translation for the Spanish twin edition departs from the ramonian model of the origins.
    W 1927 roku Orio Vergani napisał wstęp do pierwszego autoryzowanego przekładu włoskiego Senos (1917) Ramóna Gómeza de la Serna (1917), a w roku 1942 ponownie wydał Soste del capogiro, zbiór własnych opowiadań z lat 1921–1926. Autorka artykułu pokazuje ich stylistyczne, tematyczne i językowe nawiązania do krótkiej fikcji hiszpańskiego pisarza. Niektóre z tych opowiadań zostały rozszerzone i opublikowane przez Verganiego w 1942 r. w faszystowskim czasopiśmie „Legioni e Falangi”, jednak ich anonimowe tłumaczenie dla hiszpańskiego wydania bliźniaczego oparte jest na ramońskim modelu.
    Źródło:
    Kwartalnik Neofilologiczny; 2021, 2; 200-211
    0023-5911
    Pojawia się w:
    Kwartalnik Neofilologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A novel adaptive checkpointing method based on information obtained from workflow structure
    Autorzy:
    Kail, E.
    Kacsuk, P.
    Kozlovszky, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/305730.pdf
    Data publikacji:
    2016
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
    Tematy:
    scientific workflow
    checkpoint
    dynamic execution
    Opis:
    Scientific workflows are data- and compute-intensive; thus, they may run for days or even weeks on parallel and distributed infrastructures such as grids, supercomputers, and clouds. In these high-performance computing infrastruc- tures, the number of failures that can arise during scientific-workflow enact- ment can be high, so the use of fault-tolerance techniques is unavoidable. The most-frequently used fault-tolerance technique is taking checkpoints from time to time; when failure is detected, the last consistent state is restored. One of the most-critical factors that has great impact on the effectiveness of the checkpointing method is the checkpointing interval. In this work, we propose a Static (Wsb) and an Adaptive (AWsb) Workflow Structure Based checkpoint- ing algorithm. Our results showed that, compared to the optimal checkpointing strategy, the static algorithm may decrease the checkpointing overhead by as much as 33% without affecting the total processing time of workflow execution. The adaptive algorithm may further decrease this overhead while keeping the overall processing time at its necessary minimum.
    Źródło:
    Computer Science; 2016, 17 (3); 387-406
    1508-2806
    2300-7036
    Pojawia się w:
    Computer Science
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Tra legge, corpo e simbolo La paternità omosessuale e la cultura androcentrica in Sei come sei di Melania G. Mazzucco
    Autorzy:
    Kornacka, Barbara
    Powiązania:
    https://bibliotekanauki.pl/articles/700529.pdf
    Data publikacji:
    2017
    Wydawca:
    Wydawnictwo Uniwersytetu Śląskiego
    Tematy:
    Italian contemporary novel
    homosexual paternity
    body
    gender
    androcentric culture
    symbolism
    Opis:
    The following paper analyzes the theme of homosexual paternity. It analyzes Mazzucco’s novel on three different levels: the legal and social context, the gender perspective, and the level of literary and artistic symbols. In each of these areas we can observe the importance given to traditional paternity, seen as legal power or divine creation of the men. On the contrary, homosexual paternity is excluded by law, denied as containing maternal elements, and endowed with modest symbolic power.
    Źródło:
    Romanica Silesiana; 2017, 12
    1898-2433
    2353-9887
    Pojawia się w:
    Romanica Silesiana
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Can community and hospital medicine meet? A novel integrative care experience at Assuta University Medical Center
    Autorzy:
    Yeshayahu, M.
    Schechter, K.
    Jacubovsky, T.
    Rotlevi, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1673.pdf
    Data publikacji:
    2019
    Wydawca:
    Uniwersytet Opolski. Instytut Nauk o Zdrowiu
    Opis:
    The ageing of the population, along with the rise in chronic complex illnesses, requires extensive interprofessional, individualized care, mainly in the community, but also in hospitals. Fragmentation results in suboptimal care, higher cost due to duplication and poor quality of care. Hence, collaboration between health systems is essential to prevent further complications and provide enhanced medical care to patients. Integrative care creates bridges between community and hospital health. Integration should be pursued at different levels within a system to facilitate the continuous, comprehensive, and coordinated delivery of services to individuals and populations. To be applied and to make a difference in patient care and outcome, its significance needs to be understood and embedded at the management level. Health systems should abandon familiar paradigms and collaborate with other health systems on the macro level. Several studies describe integrative care from its different aspects. Division of integration into levels: systemic to clinical, horizontal vs longitudinal and according to the degree of integration (from linkage to full integration). Maccabi Health Services is the first Israeli health organization to place an integrative care team at Assuta Hospital in Ashdod. The multiprofessional team, situated in the hospital, sees every Maccabi patient in the hospital. Through close communication and collaborative work with the hospital team – a shared continuity of the care plan is prepared. The team coordinates future care in the community from the hospital to ease the release process and improve outcomes.
    Źródło:
    Medical Science Pulse; 2019, 13, 1
    2544-1558
    2544-1620
    Pojawia się w:
    Medical Science Pulse
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Hybrid synchronization of n-scroll Chua and Lur’e chaotic systems via backstepping control with novel feedback
    Autorzy:
    Suresh, R.
    Sundarapandian, V.
    Powiązania:
    https://bibliotekanauki.pl/articles/229485.pdf
    Data publikacji:
    2012
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    chaos
    hybrid synchronization
    n-scroll Chua system
    Lur'e system
    backstepping control
    Opis:
    This paper investigates the backstepping control design with novel feedback input approach for controlling chaotic systems to guarantee the complete synchronization as well as the anti-synchronization of chaotic systems, viz. n-scroll Chua (K. Wallace et.al. 2001) and Lur’e chaotic systems. Our theorems on hybrid synchronization for n-scroll Chua and Lur’e (J.Suyken et.al. 1997) chaotic systems is established using Lyapunov stability theory. Based on the Lyapunov function, the backstepping control is determined to tune the controller gain based on the precalculated feedback control inputs. The backstepping scheme is recursive procedure that links the choice of a Lyapunov function with the design of a controller and guarantees global stability performance of strict-feedback chaotic systems. Since the Lyapunov exponents are not required for these calculations, the backstepping control method is effective and convenient to synchronize the chaotic systems. Mainly this technique gives the flexibility to construct a control law. Numerical simulations are also given to illustrate and validate the hybrid synchronization results derived in this paper.
    Źródło:
    Archives of Control Sciences; 2012, 22, 3; 343-365
    1230-2384
    Pojawia się w:
    Archives of Control Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Osteoblast behaviour on novel whey protein isolate hydrogels
    Autorzy:
    Stählke, S.
    Mazur, K.
    Krężel, A.
    Żydek, J.
    Pietryga, K.
    Pamuła, E.
    Keppler, J. K.
    Nebe, J. B.
    Douglas, T. E. L.
    Powiązania:
    https://bibliotekanauki.pl/articles/285936.pdf
    Data publikacji:
    2018
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    hydrogels
    biomaterials
    osteogenic cells
    Źródło:
    Engineering of Biomaterials; 2018, 21, 148; 105
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    X-Ray Diffraction Measurements for Riveted Joints. The Application of a Novel Methodology
    Autorzy:
    Gadalińska, E.
    Kaniowski, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/97767.pdf
    Data publikacji:
    2012
    Wydawca:
    Sieć Badawcza Łukasiewicz - Instytut Lotnictwa
    Tematy:
    X-ray diffraction method
    stress measurements
    riveted joints
    Opis:
    The X-ray diffraction method is the best, widely available, non-destructive measurement method used to determine the residual and load stresses in crystalline materials. This method can be applied without any limitations to flat specimens. Depending on the equipment geometry, the type of material and geometry of the specimen, there are many limitations, restrictions and recommendations which have to be fulfilled to obtain reliable results. This was the reason for working out a methodology for X-ray diffraction stress measurements for riveted specimens.The first case to analyze is the necessity of choosing an X-ray tube suitable for the specimen material which will give the diffraction peaks in the range of 2Θ angles between 120° and 180°. Afterwards it is crucial to make the best selection of Bragg's angle 2Θ. In the vast majority of cases the best selection is the possibly biggest 2Θ angle because of the best accuracy of the measurement. However, for example for aluminum alloys (for CrKα radiation), this choice is not so obvious. It is much more convenient to perform measurements not for the highest diffraction angle. The best selection in this case is 2Θ=139,3°, and not 156,7°. Other selections which are necessary to be made before measurements are the collimator diameter, time of exposure, ψ tilts and φ oscillations. The proper selection of these parameters is crucial for the fast and efficient performing of measurements and for obtaining reliable results. Before performing the measurement, especially in the case of the specimen with complicated geometry (for example in the case of riveted specimens made of aluminum alloys), it is necessary to analyze the results obtained paying special attention to the possibility of the appearing of the rivet head/driven rivet head shadow during the measurement. The work describes differences between the X-ray stress measurement results obtained without any interference and the results received after eliminating the selected diffraction peaks for which the shadow of rivet head/driven rivet head has appeared.
    Źródło:
    Fatigue of Aircraft Structures; 2012, 4; 17-28
    2081-7738
    2300-7591
    Pojawia się w:
    Fatigue of Aircraft Structures
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Mafarka il futurista come romanzo italiano dell’avvenire. F.T. Marinetti e il grande concorso di Poesia
    Mafarka il futurista as the Italian novel of the future. F.T. Marinetti and a contest by Poesia
    Autorzy:
    Pernice, Vincenzo
    Powiązania:
    https://bibliotekanauki.pl/articles/676229.pdf
    Data publikacji:
    2019
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    futurismo
    Mafarka
    Marinetti
    Poesia
    romanzo
    Futurism
    novel
    Opis:
    This paper aims to link the writing of F.T. Marinetti’s Mafarka il futurista with the “great contest for an unpublished italian novel” proposed by the literary magazine Poesia. The negative ending of this competition raises several aesthetic issues, similar to the ones that may have guided the father of Futurism in writing his first novel. Therefore, it is possible to confirm the precocious interest of the Italian avant-garde in the novel genre.
    Il presente contributo intende collegare la stesura di Mafarka il futurista di F.T. Marinetti al “grande concorso di Poesia per un romanzo italiano inedito”. L’esito negativo della competizione fa emergere una serie di considerazioni estetiche, paragonabili a quelle che avrebbero guidato il padre del futurismo nella scrittura del suo primo romanzo. Viene così confermata la precoce attenzione dell’avanguardia italiana nei confronti di questo genere letterario.
    Źródło:
    e-Scripta Romanica; 2019, 7; 52-59
    2392-0718
    Pojawia się w:
    e-Scripta Romanica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    La famosa invasione degli orsi in Sicilia di Dino Buzzati: una fiaba-romanzo tra testo e immagini d’autore
    The Bears’ famous invasion of Sicily by Dino Buzzati: A FAIRY-TALE novel Between Text and Original Drawings
    Autorzy:
    Terrusi, Alessia
    Powiązania:
    https://bibliotekanauki.pl/articles/446640.pdf
    Data publikacji:
    2017-06-30
    Wydawca:
    Wydawnictwo Adam Marszałek
    Tematy:
    Buzzati
    fairy tale
    novel
    images
    fantasy
    Opis:
    This article proposes a reflection on a tale that can be a bridge between “literature for children and teens” and “literature for adults”: The Bears’ Famous Invasion of Sicily by Dino Buzzati. It offers a link between fable and fantasy novel and contains all of the elements of the fairy tale that Vladimir Propp planned in 1928: loss, departure, challenges to overcome, reward, and return. It is closely connected to its historical reality (the period after the Second World War), but at the same time it detaches itself from that period through the fantastic element. In short, the book is a mirror of Buzzati’s literary personality and the first literary work of a restless but sensitive author who always felt linked to painting and writing, to adults and children, to reality and evasion.
    Il presente contributo propone una riflessione su un racconto da sempre in grado di fare da ponte tra “letteratura per bambini e ragazzi” e “letteratura per adulti”: La famosa invasione degli orsi in Sicilia di Dino Buzzati è infatti un romanzo di confine, un anello di congiunzione tra fiaba e romanzo fantastico. Ha in sé tutti gli elementi della fiaba magistralmente gerarchizzati da Vladimir Propp nel 1928 (mancanza, partenza, prove, premio, ritorno), è strettamente connesso alla realtà storica del suo tempo (il secondo dopoguerra) e al tempo stesso se ne distacca con garbo tramite l’elemento fantastico. È, insomma, specchio della personalità letteraria di Dino Buzzati, la prima prova di un autore inquieto e insensibile, da sempre legato da un doppio filo a pittura e scrittura, adulti e bambini, contemporaneità ed evasione.
    Źródło:
    Italica Wratislaviensia; 2017, 8.1; 191-210
    2084-4514
    Pojawia się w:
    Italica Wratislaviensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Biomimetically mineralized gelatin hydrogels produced by novel beta-radiation crosslinking
    Autorzy:
    Ward, D.
    Riedel, S.
    Kudlačková, R.
    Ashton, L.
    Douglas, T. E. L.
    Powiązania:
    https://bibliotekanauki.pl/articles/284564.pdf
    Data publikacji:
    2018
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    hydrogels
    tissue engineering
    mineralization
    Źródło:
    Engineering of Biomaterials; 2018, 21, 148; 62
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A Novel High Strain Rate Sensitive Rigid Polyurethane Resin Based Syntactic Foam
    Autorzy:
    Yazıcı, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/1186501.pdf
    Data publikacji:
    2016-04
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    62.23.Pq
    61.43.Gt
    61.41.+e
    62.20.-x
    Opis:
    Syntactic foams are closed cell structured foam materials and present improved properties for lightweight and high performance material requests. They have been widely used in naval, aeronautical, aerospace, civil, industrial, and automotive engineering applications on account of their good acoustical attenuation, excellent strength to weight ratio, vibration isolation, dielectric properties. In this study, a novel high strain rate sensitive syntactic foam was developed. A rigid polyurethane resin was used as a binder material. Glass bubbles were used as an additive for producing cell structure. Elastomeric silicone rubber resin were used to change elastic properties of the foam as an additional binder material. Quasistatic compression properties and high strain rate compression properties were obtained by using Instron Universal Tensile-Compression Machine and Split Hopkinson Pressure Bar experimental setup respectively. The results show that developed foams are low dense and very high strain rate sensitive materials. Consequently, developed foam can be used for the blast, impact or ballistic mitigation purpose as a coating material.
    Źródło:
    Acta Physica Polonica A; 2016, 129, 4; 613-616
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Recenzja książki Iwony E. Rusek, Pragnienie-Symbol-Mit. Studium o „Próchnie” Wacława Berenta
    Iwona E. Rusek, “Determination, Symbol, Myth. Study of the Wacław Berent’s novel Próchno (Decay)”
    Autorzy:
    Orczykowska, Paulina
    Powiązania:
    https://bibliotekanauki.pl/articles/545265.pdf
    Data publikacji:
    2015
    Wydawca:
    Uniwersytet Gdański. Wydział Filologiczny
    Tematy:
    Waclaw Berent
    „Decay”
    Young Poland
    Schopenhauer
    Opis:
    The main purpose of the article is to analyze a book Determination, Symbol, Myth. Study of the Wacław Berent’s novel “Próchno” (“Decay”) written by Iwona E. Rusek.
    Źródło:
    Jednak Książki. Gdańskie Czasopismo Humanistyczne; 2015, 4; 287-296
    2353-4699
    Pojawia się w:
    Jednak Książki. Gdańskie Czasopismo Humanistyczne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel Method of Thermal Conductivity Measurement Using Stefan-Boltzmann Law
    Autorzy:
    Leśniewski, W.
    Czekaj, E.
    Wieliczko, P.
    Wawrylak, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/356312.pdf
    Data publikacji:
    2019
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    thermal conductivity
    thermal radiation
    ceramic shell mold
    aluminum casting
    Opis:
    The article presents a novel method that allows measurement of thermal conductivity that is based on Stefan-Boltzmann law. The developed method can be used to determine thermal conductivity of ceramic investment casting molds. The methodology for conducting thermal conductivity tests of ceramic material samples is presented. Knowledge of the value of thermal capacity and thermal conductivity as a function of temperature enables computer simulations of the process of cooling and solidification of liquid metal in a mold.
    Źródło:
    Archives of Metallurgy and Materials; 2019, 64, 1; 311-315
    1733-3490
    Pojawia się w:
    Archives of Metallurgy and Materials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Праблемна-тэматычная i жанрава-стылëвая полiфанiчнасць у раманах Вiктара Марцiновiча
    Problem – thematic and genre – stylistic poliphony in Viktar Martsinovich’s novels
    Autorzy:
    Nawasielcawa, Hanna
    Powiązania:
    https://bibliotekanauki.pl/articles/2131027.pdf
    Data publikacji:
    2021
    Wydawca:
    Uniwersytet w Białymstoku. Wydawnictwo Uniwersytetu w Białymstoku
    Tematy:
    novel
    polyproblematic art form
    genre-style distinctiveness
    “I”-narrative strategy
    novel organization
    philosophical concept
    Opis:
    Viktar Martsinovich’s novels reveal the aesthetic searches conducted in modern Belarusian literature. In the work “Sphagnum” the classical form of the social novel is originally reproduced, where various representatives of the society are convincingly shown in colorful images-types. The novels “Lake of Joy” and “Revolution” reveal first of all the psychological reflection of main characters, who act as symbolic incarnations of the spiritual aspirations of our time. Novels with assessments of psychological anti-utopia “Language” and “Night” represent the author’s prediction of the loss of national identity and spiritual literary tradition.
    Źródło:
    Białorutenistyka Białostocka; 2021; 237-248
    2081-2515
    Pojawia się w:
    Białorutenistyka Białostocka
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The novel effect of hCG administration on luteal function maintenance during the estrous cycle/pregnancy and early embryo development in the pig
    Autorzy:
    Bolzan, E.
    Androwska, A.
    Bodek, G.
    Morawska-Pucinska, E.
    Krawczynski, K.
    Dabrowski, A.
    Ziecik, A.J.
    Powiązania:
    https://bibliotekanauki.pl/articles/30344.pdf
    Data publikacji:
    2013
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    Two independent experiments were performed on cyclic (Experiment I) and pregnant (Experiment II) gilts to examine the effect of human Chorionic Gonadotropin (hCG) administration on day 12 of the estrous cycle/pregnancy on ovarian and endometrial secretory function. Animals were divided into hCG Group (injection of 750 IU hCG) and Control Group (injection of saline). In Experiment I, the prolonged lifespan of the corpus luteum (CL), extended progesterone (P4) production (P<0.05) and delayed luteolysis were found. In hCG Group increased ratio of PGE2:PGFM during 12 hrs period on day 15 (P<0.05) of the estrous cycle was observed. In both experiments, higher concentrations of E2 in hCG treated gilts (P<0.05) on days 14-15 of the estrous cycle/pregnancy were found. In Experiment II, hCG injection did not affect P4, PGE2 and PGFM concentrations in blood plasma, but reduced the number of resorbed embryos on day 30 of pregnancy. In the pregnant hCG treated gilts the immunostaining against von Willebrand Factor (vWF) demonstrated an enhanced (P<0.05) angiogenesis in CLs and endometrium. Furthermore, the flow cytometry revealed an increased (P<0.05) viability of cells in CLs of hCG Group. An augmented expression of Steroidogenic Acute Regulatory Protein (STAR; P<0.05) and LH/hCG receptor mRNA (P<0.05) in CLs of hCG Group were observed, but an elevated concentration of protein was confirmed only for STAR (P<0.05). Our studies revealed, for the first time, that administration of hCG affects PGE2:PGFM ratio during the estrous cycle as well as the development of conceptuses through enhanced angiogenesis and decreased luteal apoptosis in early pregnant pigs.
    Źródło:
    Polish Journal of Veterinary Sciences; 2013, 16, 2
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Optimization of Biosurfactant production by a novel Rhizobacterial Pseudomonas species
    Autorzy:
    Effiong, E.
    Agwa, O. K.
    Abu, G. O.
    Powiązania:
    https://bibliotekanauki.pl/articles/1046551.pdf
    Data publikacji:
    2019
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    Biosurfactant
    Gammaproteobacteria
    OVAT
    Optimization
    Proteobacteria
    Pseudomonas
    Quadratic functions
    Rhizobacteria
    Variables
    Opis:
    Optimization of biosurfactant has improved the value-chain, process development and cost of production associated with downstream synthesis. This study was designed to determine the optimal conditions for production of biosurfactant using hydrolyzed agroresidues under controlled conditions. Rhizobacterial isolate was obtained from Paspalum sp. growing on an aged crude oil impacted soil in Bodo, Rivers State, Nigeria. The bacterial isolates were identified using 16S rRNA molecular approach on a set of universal primers. One-Variable at a Time approach was applied for verification of pH, Carbon and nitrate sources respectively. Stat-ease Design-Expert version 12.0 was employed in the optimization of the variables while the operational conditions were fitted into a 20-run design matrix using α- level 2.0. Molecular identification confirmed the bacterial isolae to be Pseudomonas sp. with Accession number MH40927 with a gene molecular weight of 6.0kbp. Response for biomass, biosurfactant and Critical Miscelle Concentration (CMC) was observed to fit into a 2nd order Quadratic functions at p<0.05 with optimal conditions were pH = 7.0, Corn chaff = 2.0 g/L and Urea = 1.0 g/L. Biosurfactant = +51.98 + 6.79A + 4.30B 5.45C + 0.2975AB + 0.4975AC + 1.63BC-6.46A² - 3.51B² - 6.94C². This study further identified a directly proportional relationship between biosurfactant production and operational variables which represents a cheaper and feasible production roadmap for biosynthesis.
    Źródło:
    World Scientific News; 2019, 137; 18-30
    2392-2192
    Pojawia się w:
    World Scientific News
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Una “nuova patria”. Confini e migrazioni nei "Promessi Sposi" di Alessandro Manzoni
    Autorzy:
    Danelon, Fabio
    Powiązania:
    https://bibliotekanauki.pl/articles/2083535.pdf
    Data publikacji:
    2019
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    Italian literature
    Alessandro Manzoni
    historical novel
    migration
    border
    literatura włoska
    powieść historyczna
    migracja
    granica
    Opis:
    The paper examines the most important Italian historical novel and focuses on its principal migration routes, especially concerning main characters. It also examines a variety of representations of border and frontier (also in a metaphorical sense) in the novel.
    Artykuł omawia najważniejszą włoską powieść historyczną i koncentruje się na jej głównych szlakach migracyjnych, zwłaszcza tymi, którymi podążają główne postaci utworu. Omawia również różnorodność przedstawień problematyki krańca i granicy (także w sensie metaforycznym) w powieści.
    Źródło:
    Kwartalnik Neofilologiczny; 2019, 3; 471-478
    0023-5911
    Pojawia się w:
    Kwartalnik Neofilologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Struttura e narratore ne I Promessi Sposi di Alessandro Manzoni
    Structure and narrator in The Betrothed of Alessandro Manzoni
    Autorzy:
    Samir, Aseel
    Salama, Rabie
    Powiązania:
    https://bibliotekanauki.pl/articles/701081.pdf
    Data publikacji:
    2020
    Wydawca:
    Wydawnictwo Uniwersytetu Śląskiego
    Tematy:
    novel
    manzoni
    The Betrothed
    structure
    narrator
    Opis:
    In the early 19th century, the Italian literature did not have a mature novel, as is known today. The Italian novelist, Manzoni, and his masterpiece The Betrothed, set a solid basis for the contemporary Italian novel; thanks to its’ narrative characteristics that helped the novelist in achieving different reformative goals, woven stupendously with fictional, historical and realistic threads. The main purpose of this study is to apply an analytical and thematic approach on the structure and narrator of the novel. Furthermore, the research aims to distinguish the main artistic characteristics adopted from the European historical novel. The study then focuses on analyzing the function of the anonymous author’s fictional frame and how it created a diversity in the narrative levels. The research also highlights the importance of the omniscient narrator, the strong relations between the narrator and the narratee, the different narrative perspectives, and finally the polyphony: techniques that enhanced the realistic dimension of the novel.
    Źródło:
    Romanica Silesiana; 2020, 17, 1; 138-150
    1898-2433
    2353-9887
    Pojawia się w:
    Romanica Silesiana
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Optimum design of non-uniform symmetrical linear antenna arrays using a novel modified invasive weeds optimization
    Autorzy:
    Kenane, E.
    Djahli, F.
    Powiązania:
    https://bibliotekanauki.pl/articles/140370.pdf
    Data publikacji:
    2016
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    invasive weeds optimization
    non uniform linear array
    optimization
    synthesis
    Opis:
    This paper presents a new modified method for the synthesis of non-uniform linear antenna arrays. Based on the recently developed invasive weeds optimization technique (IWO), the modified invasive weeds optimization method (MIWO) uses the mutation process for the calculation of standard deviation (SD). Since the good choice of SD is particularly important in such algorithm, MIWO uses new values of this parameter to optimize the spacing between the array elements, which can improve the overall efficiency of the classical IWO method in terms of side lobe level (SLL) suppression and nulls control. Numerical examples are presented and compared to the existing array designs found in the literature, such as ant colony optimization (ACO), particle swarm optimization (PSO), and comprehensive learning PSO (CLPSO). Results show that MIWO method can be a good alternative in the design of non-uniform linear antenna array.
    Źródło:
    Archives of Electrical Engineering; 2016, 65, 1; 5-18
    1427-4221
    2300-2506
    Pojawia się w:
    Archives of Electrical Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Опыт русского романа второй половины XIX – первой половины XX в. и исторический роман Теодора Парницкого Сeребряные орлы
    Experience of Russian novel by the second part of the XIXth - the first part of the XXth centuries and Teodor Parnytsky’s historical novel „Silver eagles”
    Autorzy:
    Oleander, Luiza
    Powiązania:
    https://bibliotekanauki.pl/articles/481188.pdf
    Data publikacji:
    2008-12-01
    Wydawca:
    Uniwersytet Warmińsko-Mazurski w Olsztynie
    Tematy:
    Teodor Parnicki
    Polish literature
    L. Leonov
    Opis:
    This article is about the discoveries in renewal of the novel’s form by L. Leonov and T. Parnytsky, their typological community is defined, innovation of Polish writer is characterized.
    Źródło:
    Acta Polono-Ruthenica; 2008, 1, XIII; 123-131
    1427-549X
    Pojawia się w:
    Acta Polono-Ruthenica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel metal(II) complexes with bidentate Schiff base ligand: Synthesis, spectroscopic properties and dye decolorization functions
    Autorzy:
    Karakaya, C.
    Dede, B.
    Cicek, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1065151.pdf
    Data publikacji:
    2016-02
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    81.20.Ka
    82.80.-d
    89.60.-k
    Opis:
    The bidentate Schiff base ligand 4-chloro-2-[1-(4-phenylphenyl)ethylideneamino]phenol and its mononuclear Co(II), Ni(II), Cu(II) and Zn(II) complexes have been synthesized. Ligand and metal complexes were characterized by elemental analyses, magnetic susceptibility, molar conductivity, ¹H- and ¹³C-NMR, the Fourier transform infrared, UV-Vis, inductively coupled plasma optical emission spectrometry, and thermogravimetric-differential thermogravimetric studies. The results suggest that the mononuclear complexes have a metal to ligand mole ratio of 1:2 and the metal(II) ions are coordinated with the phenolic oxygen and imine nitrogen atoms. Octahedral structures are proposed for the complexes of the Schiff base ligand. Furthermore, the complexes were checked for their efficiency to decolorize the dye methylene blue. In our experiments we found that metal(II) complexes had an acceptable decolorization efficiency against the dye methylene blue.
    Źródło:
    Acta Physica Polonica A; 2016, 129, 2; 208-212
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    La percezione disturbata e le sue conseguenze in «Almost blue» di Carlo Lucarelli
    Distorted Perception and its Consequences in «Almost Blue», a Novel by Carlo Lucarelli
    Autorzy:
    Kornacka, Barbara
    Powiązania:
    https://bibliotekanauki.pl/articles/1052659.pdf
    Data publikacji:
    2017-12-04
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    Lucarelli Carlo
    Almost Blue
    Opis:
    Distorted Perception and its Consequences in «Almost Blue», a Novel by Carlo Lucarelli is an article which deals with an analysis and description of the three main characters from the perspective of their sensory perception of reality. In each analysed case the main characters' experiences are distorted (damaged, misinterpreted) due to blindness, mental disease or Premenstrual Syndrome. The distorted sensory perception affects their contact with reality and their understanding of certain phenomena. Their individual human corporality changes the sense of reality.
    Źródło:
    Studia Romanica Posnaniensia; 2008, 35; 15-33
    0137-2475
    2084-4158
    Pojawia się w:
    Studia Romanica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A novel generalized net model of the executive compensation design
    Autorzy:
    Atanassov, K. T.
    Kacprzyk, A.
    Sotirova, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/384463.pdf
    Data publikacji:
    2014
    Wydawca:
    Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
    Tematy:
    rewards systems
    compensation design
    banking activities
    corporate activities
    Generalized Net
    modelling
    Discrete Event System Modeling
    Opis:
    In the paper we are concerned with a structured approach to the process of design of an executive compensation system in a company which is one of most relevant issues in corporate economics that can have a huge impact on a company, with respect to finances, competitiveness, etc. More specifically, we present a novel application of Atanassov’s concept of a Generalized Net (GN) which is a powerful tool for the representation and handling of dynamic discrete event problems and systems. First, to present the problem specifics, a broader Total Reward system is discussed together with the importance of proper structuring of the compensation system for executives to support company’s goals, allowing attracting, motivating and retaining managers. The proposed compensation design model starts from incorporating a broad spectrum of benchmarks, expectations and constraints to those already incorporated in the early phase of the design of the executive compensation. In the design and testing phase a significant emphasis is placed on the flexibility and adjustability of the executive compensation package to external factors by testing, dynamically adjusting and stress testing the proposed compensation package already in the design phase. Then, we apply some elements of the theory of Generalized Nets (GNs) to construct the model of executive compensation design using the proposed approach.
    Źródło:
    Journal of Automation Mobile Robotics and Intelligent Systems; 2014, 8, 3; 64-74
    1897-8649
    2080-2145
    Pojawia się w:
    Journal of Automation Mobile Robotics and Intelligent Systems
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Nowa metoda otrzymywania proszków miodowych oraz ocena ich aktywności biologicznej
    Novel method of producing honey powders and assessment of their biological activity
    Autorzy:
    Kruszewski, B.
    Jedlinska, A.
    Antczak, M.
    Lipinska, E.
    Witrowa-Rajchert, D.
    Powiązania:
    https://bibliotekanauki.pl/articles/826956.pdf
    Data publikacji:
    2014
    Wydawca:
    Polskie Towarzystwo Technologów Żywności
    Opis:
    Celem pracy była ocena możliwości uzyskania proszków miodowych metodą suszenia rozpyłowego roztworów pofermentacyjnych miodu gryczanego o różnej zawartości ekstraktu ogólnego. Założeniem było uzyskanie proszków miodowych o właściwościach biologicznych zbliżonych do właściwości materiału wyjściowego. Sporządzono brzeczkę miodową, którą poddano fermentacji. Roztwory o zadanym ekstrakcie ogólnym po dodaniu nośnika poddano suszeniu rozpyłowemu. W miodzie, roztworach pofermentacyjnych oraz w proszkach miodowych oznaczono liczbę diastazową, zawartość HMF, pH, kwasowość ogólną oraz ogólną zawartość polifenoli. Stwierdzono, że analizowany miód gryczany charakteryzował się dobrą jakością. Zawartość polifenoli wynosiła 40,86 mg kwasu galusowego/100 g. Roztwory pofermentacyjne cechowały się wysokim pH, brakiem obecności HMF i prawie dwukrotną zawartością polifenoli w porównaniu z miodem. Uzyskano proszki, w których około 50 % suchej substancji stanowiły składniki miodu. Charakteryzowały się one dużą zawartością polifenoli (36,62 - 51,30 mg kwasu galusowego/100 g miodu) oraz poziomem HMF zgodnym ze standardem Codex Alimentarius lub w niewielkim stropniu przekraczającym ten limit. Otrzymane proszki nie utraciły aktywności enzymatycznej (liczba diastazowa około 5,0).
    The objective of the research study was to assess the possibility of producing honey powders from post-fermentation buckwheat honey solutions containing different amounts of total extract by means of a spray drying method. The purpose was to produce honey powders having the biological properties similar to those of the baseline material. Aqueous solutions of honey were made and fermented. A medium was added to the solutions containing a preset total extract, which, then, underwent a spray drying process. In the honey, post-fermentation solutions, and honey powders determined were: diastase number, HMF content, pH, total acidity, and content of total polyphenols.It was found that the buckwheat honey analyzed was characterized by a good quality. The content of polyphenols was 40.86 mg gallic acid/100 g of honey. The post-fermentation solutions were characterized by a high pH value, the absence of HMF, and almost a doubled amount of the polyphenols compared to honey. There were produced powders, in which the honey ingredients constituted ca. 50 % of dry matter. They were characterized by a high content of polyphenols (36.62-51.30 mg gal. acid/100 g of honey) and a HMF content level as per the Codex Alimentarius standard or slightly exceeding this limit. The powders produced did not lose enzymatic activity (diastase number ca. 5.0).
    Źródło:
    Żywność Nauka Technologia Jakość; 2014, 21, 1
    1425-6959
    Pojawia się w:
    Żywność Nauka Technologia Jakość
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Removal of Cr(VI) using a novel adsorbent modification. Ultrasonic method with apricot kernel shells
    Autorzy:
    Kalipci, E.
    Namal, O. O.
    Powiązania:
    https://bibliotekanauki.pl/articles/207440.pdf
    Data publikacji:
    2018
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    adsorption
    isotherms
    ultrasonics
    Langmuir adsorption
    Langmuir isotherm
    adsorpcja
    izotermy
    ultradźwięki
    adsorpcja Langmuira
    izoterma Langmuira
    Opis:
    Raw apricot kernel shells (AKS) and ultrasound-modified apricot kernel shells were used as adsorbents for the removal of Cr(VI) from aqueous solutions. For raw and modified AKS, the experimental data well fitted to the Langmuir isotherm and adsorption kinetics was suited to pseudo-second order kinetic model indicating chemisorption as the rate-limiting step. For raw and modified AKS, maximum adsorption capacities obtained from the Langmuir adsorption model were 6.5 mg/g and 9.9 mg/g, respectively. Maximum Cr(VI) adsorption was obtained at a pH 2 and optimum stirring speed was determined as 250 rpm. After ultrasound modification, an increase for Cr(VI) adsorption was observed. Raw AKS as low-cost natural biomaterial can be preferred for the removal of Cr(VI) when compared to other adsorbents. Ultrasonic modification can be used to improve the efficiency of Cr(VI) removal.
    Źródło:
    Environment Protection Engineering; 2018, 44, 3; 79-93
    0324-8828
    Pojawia się w:
    Environment Protection Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A short review on proteomics and its applications
    Autorzy:
    Chandrasekhar, K.
    Dileep, A.
    Lebonah, D.E.
    Pramoda Kumari, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/11309.pdf
    Data publikacji:
    2014
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    proteomics
    application
    protein function
    protein structure
    stress condition
    metabolism
    2-D electrophoresis
    disease treatment
    novel protein
    Opis:
    Proteomics is the large scale of study of proteins, particularly their function and structure. Proteomics is an excellent approach for studying changes in metabolism in response to different stress conditions. In the present review focused on different types of techniques for the analysis of expressed proteins. The techniques includes 2-D gel electrophoresis, MALDI-TOF/MS etc., play a vital role for the analysis of novel proteins and their role in disease maintenance and treatment. The review also concentrated on applicative perspective of proteomics in the fields of biomedical, agriculture and food.
    Źródło:
    International Letters of Natural Sciences; 2014, 12, 1
    2300-9675
    Pojawia się w:
    International Letters of Natural Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Combined modified function projective synchronization of different systems through adaptive control
    Autorzy:
    Almohammadi, N. A.
    Alzahrani, E. O.
    El-Dessoky, M. M.
    Powiązania:
    https://bibliotekanauki.pl/articles/229808.pdf
    Data publikacji:
    2019
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    Modified Function Projective Synchronization
    Novel Chaotic System
    Four-Scroll Chaotic System
    adaptive control
    Opis:
    This work describes a new study to achieve a combination of modified function projective synchronization between three different chaotic systems through adaptive control. Using the Lyapunov function theory, the asymptotic stability of the error dynamics is obtained and discussed. Further, we set some appropriate initial conditions for the state variables and assigning specific values to the parameters and obtain the graphical results, which shows the efficiencies of the new method. Finally, we summarized our work with conclusion and references.
    Źródło:
    Archives of Control Sciences; 2019, 29, 1; 133-146
    1230-2384
    Pojawia się w:
    Archives of Control Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Synthesis, Characterization of Novel Dinuclear Co(II)-Cu(II) Complexes and Investigation of Their Catecholase and Catalase-Like Activities
    Autorzy:
    Dede, B.
    Cicek, E.
    Karipcin, F.
    Powiązania:
    https://bibliotekanauki.pl/articles/1398819.pdf
    Data publikacji:
    2016-02
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    81.20.Ka
    82.80.-d
    87.15.R-
    Opis:
    The purpose of this study is synthesis, characterization and enzyme activity functions of novel dinuclear metal complexes. Therefore two new dinuclear heterometallic cobat(II)-copper(II) complexes have been synthesized and structurally characterized by using Fourier transform infrared method, elemental analysis, inductively coupled plasma optical emission spectrometry, molar conductivity, magnetic moment measurements and thermal analysis. Spectroscopic and stoichiometric data of the metal complexes indicated that the metal:ligand ratio of the complexes were found to be 2:1. Both of the complexes are 1:2 electrolytes as shown by their molar conductivities and paramagnetism. The subnormal magnetic moment values of the dinuclear complexes were explained by an antiferromagnetic interaction. Additionally complexes were each tested both for their ability to oxidation reaction of 3,5-di-tert-butylcatechol to the 3,5-di-tert-butyl-o-benzoquinone presence of O₂ and catalyse the disproportionation of hydrogen peroxide in the presence of the added base imidazole. It was found that both of the complexes exhibited good catecholase and catalase-like enzyme activity.
    Źródło:
    Acta Physica Polonica A; 2016, 129, 2; 203-207
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel architecture for floating point accumulator with cancelation error detection
    Autorzy:
    Jamro, E.
    Dąbrowska-Boruch, A.
    Russek, P.
    Wielgosz, M.
    Wiatr, K.
    Powiązania:
    https://bibliotekanauki.pl/articles/201228.pdf
    Data publikacji:
    2018
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    floating point arithmetic
    computing error
    approximate computing
    arytmetyka zmiennoprzecinkowa
    błąd obliczeniowy
    obliczenia przybliżone
    Opis:
    A floating point accumulator cannot be obtained straightforwardly due to its pipeline architecture and feedback loop. Therefore, an essential part of the proposed floating point accumulator is a critical accumulation loop which is limited to an integer adder and 16-bit shifter only. The proposed accumulator detects a catastrophic cancellation which occurs e.g. when two similar numbers are subtracted. Additionally, modules with reduced hardware resources for rough error evaluation are proposed. The proposed architecture does not comply with the IEEE-754 floating point standard but it guarantees that a correct result, with an arbitrarily defined number of significant bits, is obtained. The proposed calculation philosophy focuses on the desired result error rather than on calculation precision as such.
    Źródło:
    Bulletin of the Polish Academy of Sciences. Technical Sciences; 2018, 66, 5; 579-587
    0239-7528
    Pojawia się w:
    Bulletin of the Polish Academy of Sciences. Technical Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Epitaxial ZnO Films Grown at Low Temperature for Novel Electronic Application
    Autorzy:
    Wachnicki, Ł.
    Dużyńska, A.
    Domagala, J.
    Witkowski, B.
    Krajewski, T.
    Przeździecka, E.
    Guziewicz, M.
    Wierzbicka, A.
    Kopalko, K.
    Figge, S.
    Hommel, D.
    Godlewski, M.
    Guziewicz, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1492723.pdf
    Data publikacji:
    2011-12
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    81.15.Aa
    61.05.cp
    81.05.Dz
    Opis:
    Monocrystalline films of zinc oxide were grown at 300C by atomic layer deposition. ZnO layers were grown on various substrates like ZnO bulk crystal, GaN, SiC and $Al_2O_3$. Electrical properties of the films depend on structural quality. Structural quality, surface morphology and optical properties of ZnO films were characterized using X-ray diffraction, scanning electron microscopy, and photoluminescence, respectively. High resolution X-ray diffraction spectra show that the rocking curve FWHM of the symmetrical 00.2 reflection equals to 0.058° and 0.009° for ZnO deposited on a gallium nitride template and a zinc oxide substrate, respectively. In low temperature photoluminescence sharp excitonic lines in the band-edge region with a FWHM equal to 4 meV, 5 meV and 6 meV, for zinc oxide deposited on gallium nitride, zinc oxide and sapphire substrate, respectively.
    Źródło:
    Acta Physica Polonica A; 2011, 120, 6A; A-007-A-010
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Czochralski-Based Growth and Characteristics of Selected Novel Single Crystals for Optical Applications
    Autorzy:
    Shimamura, K.
    Víllora, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1399453.pdf
    Data publikacji:
    2013-08
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    81.10.St
    77.84.-s
    85.60.Jb
    42.79.Bh
    78.20.Ls
    85.70.Sq
    Opis:
    In the Year of Professor Jan Czochralski, we with pleasure review the representative recent works of our group, Optical Single Crystals Group, NIMS, Japan. Our group has been working on the development of novel single crystals for optical applications based on the Czochralski technique. Here, 4 kinds of topics are reviewed. 1st one is ferroelectric fluoride $BaMgF_{4}$ single crystals for UV nonlinear optical applications including quasi-phase matching device fabrications. 2nd one is transparent conductive $\beta-Ga_{2}O_{3}$ single crystals as semiconductor, which has large band-gap, 4.8 eV, for LED applications. 3rd one is F-doped core-free $Y_{3}Al_{5}O_{12}$ single crystals as a potential new lens material for UV/VUV wavelength region. Last one is superior magneto-optical ${Tb_3}[Sc_{2-x}Lu_{x}](Al_{3})O_{12}$ single crystals for near infrared to visible region, and $CeF_3//PrF_3$ single crystals for UV region.
    Źródło:
    Acta Physica Polonica A; 2013, 124, 2; 265-273
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A Novel Electrically Tunable Long-Period Fiber Grating Using a Liquid Crystal Cladding Layer
    Autorzy:
    Czapla, A.
    Woliński, T.
    Nowinowski-Kruszelnicki, E.
    Bock, W.
    Powiązania:
    https://bibliotekanauki.pl/articles/1506728.pdf
    Data publikacji:
    2010-12
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    42.81.Cn
    42.79.Dj
    42.81.Pa
    42.79.Kr
    Opis:
    The main aim of the presented work is the integration of a long-period fiber grating and a liquid crystal into a hybrid structure, in order to develop an innovative fiber optic device controlled by an external electric field. The studied long-period fiber grating was fabricated using UV irradiation in a boron co-doped fiber (PS1250/1500, manufactured by Fibercore). As a liquid crystal we used a typical 5CB nematic liquid crystal. The sensing mechanism of the proposed loss filter relies on long-period fiber grating attenuation bands sensitivity to optical properties of the liquid crystal layer. The results obtained show that the long-period fiber grating with a nanosized liquid crystal layer exhibits one order of magnitude higher electrical sensitivity and a lower level of the voltage control than the long-period fiber grating with a micro-sized liquid crystal layer.
    Źródło:
    Acta Physica Polonica A; 2010, 118, 6; 1104-1107
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Un “libro terribile”. L’Imperio di De Roberto tra disincanto politico e nichilismo
    A “terrible book”. L’Imperio of De Roberto between political disillusionment and nihilism
    Autorzy:
    Ferraro, Gianfranco
    Powiązania:
    https://bibliotekanauki.pl/articles/1050791.pdf
    Data publikacji:
    2014-01-01
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    De Roberto
    nihilism
    disenchantment
    pessimism
    political novel
    Opis:
    In the correspondence with his mother, Federico De Roberto defined its own novel L’Imperio as a “a terrible book”. Published in 1929, when the Sicilian writer was not longer alive, this incomplete novel concluded the project of literary triptych including the novels L’Illusione and I Viceré. What could arouse dismay and abhorrence in its readers was the nihilistic outcome of the plot. In order to explain it, the authors of the present paper show how the political disillusionment, embodied in the novel by the figure of the young journalist Federico Ranaldi, discloses for De Roberto the horizon of European nihilism. Being symbolic of the Italian generation born after the Unification, Ranaldi loses his political ideals when he understands that the politicians have no faith and are no longer right. Disgusted by the conduct of Consalvo Uzeda di Francalanza, the last heir of the ancient “viceroys” of Sicily, now the minister of the Kingdom, Ranaldi is overwhelmed by a radical, pessimistic vision of the world. Thus it is evident that De Roberto was extremely influenced by such philosophers as Giacomo Leopardi, Arthur Schopenhauer and Eduard von Hartmann.
    Źródło:
    Studia Romanica Posnaniensia; 2014, 41, 4; 61-75
    0137-2475
    2084-4158
    Pojawia się w:
    Studia Romanica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    En la orilla de Rafael Chirbes: de la corrupción al despilfarro
    En la orilla by Rafael Chirbes: from corruption to squandering
    Autorzy:
    Lesouef, Marina
    Powiązania:
    https://bibliotekanauki.pl/articles/28407438.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    novel
    Spain
    corruption
    crisis
    waste
    novela
    España
    corrupción
    desecho
    Opis:
    En la orilla (2013), del escritor y periodista valenciano Rafael Chirbes, ha sido unánimemente aclamada por la crítica como la novela de la crisis económica española (2008-2014) y el testamento de toda una generación. En el pueblo ficticio de Olba, en la costa Levantina, la corrupción sistémica es a la vez económica, moral y material. Este artículo se propone analizar el microcosmos de Olba a través de la metáfora del despilfarro. En primer lugar, un bucle de causas y efectos lleva los personajes masculinos a aceptar su derrota, plasmada tanto por la estructura cíclica del relato, como la quiebra de la carpintería y la incineración de parte del legado de Esteban en el vertedero. A la aniquilación del patrimonio material y moral de Esteban se superpone la destrucción de los territorios naturales de la Marina Alta, que priva a los pueblos de sus paisajes, de sus recuerdos y, por extensión, de parte de su identidad. Por último, los cuerpos de los protagonistas, convertidos en desechos por su inutilidad, son el espejo del miedo secular de la sociedad al desorden y el símbolo de una forma de biopoder que ejercería un control racional sobre los cuerpos.
    En la orilla (2013), by Valencian writer and journalist Rafael Chirbes, has been unanimously acclaimed by critics as the novel of the Spanish economic crisis (2008-2014) and the testament of an entire generation. In the fictional town of Olba, on the Levantine coast, systemic corruption is at once economic, moral and material. This article sets out to analyze the microcosm of Olba through the metaphor of waste. First, a loop of causes and effects leads the male characters to accept their defeat, embodied both by the cyclical structure of the story, the bankruptcy of the carpentry shop and the incineration of part of Esteban's legacy in the landfill. Superimposed on the annihilation of Esteban's material and moral heritage is the destruction of the natural territories of the Marina Alta, which deprives the people of their landscapes, their memories and, by extension, part of their identity. Finally, the bodies of the protagonists, turned into waste because of their uselessness, are the mirror of society's secular fear of disorder and the symbol of a form of biopower that would exercise rational control over bodies.
    Źródło:
    e-Scripta Romanica; 2023, 11; 1-8
    2392-0718
    Pojawia się w:
    e-Scripta Romanica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel Modulator Topology for Corona Plasma Generation
    Autorzy:
    Ariaans, T.
    Pemen, A.
    Winands, G.
    Liu, Z.
    van Heesch, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1807899.pdf
    Data publikacji:
    2009-06
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    52.50.Dg
    52.70.Ds
    52.70.Kz
    52.80.Hc
    82.33.Xj
    96.60.pf
    Opis:
    Gas cleaning using plasma technology is slowly introduced into industry nowadays. Several challenges still have to be overcome: increasing the scale, safety, life-time and reducing costs. In 2006 we demonstrated a 20 kW nanosecond pulsed corona system. The electrical efficiency was > 90%. O-radical yields were found to be very high (3-7 mole/kWh). However, to be competitive, high costs of the pulsed power technology are still a major hurdle. Here we present a novel modulator for efficient generation of large volume corona plasma. Only a small amount of expensive high-voltage components are required. Switching is done at an intermediate voltage level of 1 kV with standard thyristors. At the high-voltage side, only a diode and a pulse transformer are needed. The estimated costs are about 5 kEuro/kW, whereas for state-of-the-art pulsed power technology these costs usually are about 20-30 kEuro/kW. Detailed investigations on the modulator and a wire-plate corona reactor will be presented. Modulator parameters have been varied systematically as well as reactor parameters (number of electrodes, electrode-plate distance). The O-radical yield was determined from the measured ozone concentrations at the exhaust of the reactor. With a detailed kinetic model, ozone concentrations could be calculated back to the initial O*-yields. The following conclusions will be discussed: for all parameters, an electrical efficiency of > 90% could be obtained. With fast imaging, the average streamer width was found to be ∼ 737 μm and an estimate for the plasma volume was made. The obtained yields of O-radicals (1-4 mole/kWh) are excellent. The conditions to obtain high yields will be discussed.
    Źródło:
    Acta Physica Polonica A; 2009, 115, 6; 1034-1036
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Potential toxicity assessment of novel selected pesticides against sand termite, Psammotermes hypostoma Desneux workers (Isoptera: Rhinotermitidae) under field conditions in Egypt
    Autorzy:
    Ahmed, M.A.I.
    Eraky, E.-S.A.
    Mohamed, M.F.
    Soliman, A.-A.S.
    Powiązania:
    https://bibliotekanauki.pl/articles/66459.pdf
    Data publikacji:
    2015
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Opis:
    The sand termite, Psammotermes hypostoma Desneux is a major pest in the New Valley Governorate, Egypt. Great efforts have been taken to control the pest. We evaluated the toxicity of four selected neonicotinoids [acetamiprid (20% SP), imidacloprid (20% SL), thiamethoxam (18.6% SC), and thiamethoxam (40% WG)], and one organophosphate pesticide [chlorpyrifos (48% EC)] against P. hypostoma workers. The investigation was done under field conditions, using the palm fronds method. However, the reduction percentages in palm fronds was recorded as the height of the sandy clay formed by termite workers on palm frond surfaces, when the fronds had been treated with a different concentration of each pesticide. The results were recorded after 15, 30, 45, and 60 days. Chlorpyrifos (48% EC) was considered the most potent pesticide among all the pesticides tested, but acetamiprid (20% SP) was considered the most toxic among the neonicotinoid pesticides tested. Moreover, the formulation of thiamethoxam (18.6% SC) was more powerful than thaimethoxam (40% WG). Furthermore, the reduction percentages on palm fronds increased significantly with an increase of the exposure period (from 15 to 60 days), as a result of the surface foraging activity of the sand termite workers. These results are given as unique and encouraging trends in controlling sand termites in Egypt.
    Źródło:
    Journal of Plant Protection Research; 2015, 55, 2
    1427-4345
    Pojawia się w:
    Journal of Plant Protection Research
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel solution for leg motion with 5-link belt mechanism
    Autorzy:
    Lovasz, E. C.
    Pop, C.
    Pop, F.
    Dolga, V.
    Powiązania:
    https://bibliotekanauki.pl/articles/955254.pdf
    Data publikacji:
    2014
    Wydawca:
    Uniwersytet Zielonogórski. Oficyna Wydawnicza
    Tematy:
    analiza kinetyczna
    model matematyczny
    minirobot
    walking leg
    Jansen leg
    5-link belt mechanism
    path generation
    kinematic analysis
    Opis:
    From the analysis of Theo Jansen walking mechanism and of the path curve that it describes the reduced capability for crossing over obstacles of the Jansen leg (1 DOF) is pointed out. By using a 5 link belt mechanism with 2 DOF can be adapted for generating similar Jansen mechanism path curve, where the step height of this path can be increased. For this purpose a mathematical model is conceived in order to analyse and determine the parameters for driving and control of the operation of the novel walking leg solution.
    Źródło:
    International Journal of Applied Mechanics and Engineering; 2014, 19, 4; 699-708
    1734-4492
    2353-9003
    Pojawia się w:
    International Journal of Applied Mechanics and Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Usos amorosos e identitarios de Esther Tusquets: ¿Hacia una transición inconclusa?
    The Discursive Practice of Love and Identity in Esther Tusquet’s Novels: an unaccomplished transition?
    Autorzy:
    Moszczyńska-Dürst, Katarzyna
    Powiązania:
    https://bibliotekanauki.pl/articles/1051173.pdf
    Data publikacji:
    2013-01-01
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    Tusquets
    novel
    Spanish transition
    gender
    ideology
    sociocriticism
    Opis:
    The aim of this study is to investigate the types of discourse, ideologies, values and models codified in Tusquet’s novels with respect to love and identity related narratives. In order to achieve our goal, we will apply the sociocritical theory regarding transition as well as love related theoretical patterns coined in sociology and psychology. The following questions shall be taken into consideration: which love and identity concepts are being depicted in the novels?, how do the love and identity discourses interact among themselves? Which types of discourse and which cultural models seem to be dominant in Tusquets’ narrative? and to what extent could the analyzed texts be seen as the inscription of an unaccomplished transition?
    Źródło:
    Studia Romanica Posnaniensia; 2013, 40, 2; 25-38
    0137-2475
    2084-4158
    Pojawia się w:
    Studia Romanica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel Composite Solid Propellant with High Resistance to Thermo-oxidative Degradation Reactions, Extended Shelf Life, and Superior Combustion Characteristics
    Autorzy:
    Elbasuney, Sherif
    Elsaka, Eslam
    Elbeih, Ahmed
    Mostafa, Hosam E.
    Powiązania:
    https://bibliotekanauki.pl/articles/27787864.pdf
    Data publikacji:
    2021
    Wydawca:
    Sieć Badawcza Łukasiewicz - Instytut Przemysłu Organicznego
    Tematy:
    composite propellants
    ageing
    mechanical properties
    curing ratio
    combustion
    Opis:
    Hydroxy-terminated polybutadiene (HTPB) pre-polymer is the main constituent that is responsible for conferring high mechanical properties on composite solid propellants. However, HTPB pre-polymer suffers from oxidative degradation reactions that diminish its mechanical properties and shelf life. Composite solid propellant formulations based on an advanced stabilizing agent (anti-oxidant), Flexzone 6-H, with different curing ratios, 0.7 and 1.1, were developed via mixing and casting under vacuum. The developed formulations were subjected to artificial ageing using Vant Hoff,s formula by isothermal heating at 80 °C for up to 35 days. The change in strain with ageing was evaluated using a uni-axial tensile test. The propellant formulation based on a curing ratio of 0.7 demonstrated a high ageing resistance coefficient and an extended service life of up to 15 years, compared with 5 years for higher curing ratio. A propellant grain is considered to be ‘aged out’ at 30% reduction in its maximum strain value. The propellant formulation based on the 0.7 curing ratio exhibited superior thermal stability as it offered a minimum decrease in heat released after ageing using DSC. Additionally, the 0.7 curing ratio formulations exhibited a minimum change in burning rate and pressure exponent with ageing time. It can be concluded that the propellant with 0.7 curing ratio can maintain its mechanical, thermal, and ballistic properties with ageing.
    Źródło:
    Central European Journal of Energetic Materials; 2021, 18, 1; 143--158
    1733-7178
    Pojawia się w:
    Central European Journal of Energetic Materials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Biomechanical evaluation of a novel Limb Prosthesis Osseointegrated Fixation System designed to combine the advantages of interference-fit and threaded solutions
    Autorzy:
    Prochor, P.
    Piszczatowski, Sz.
    Sajewicz, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/307287.pdf
    Data publikacji:
    2016
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    FEM
    biomateriały
    implant
    finite element analysis
    direct skeletal attachment
    implants
    Opis:
    Purpose: The study was aimed at biomechanical evaluation of a novel Limb Prosthesis Osseointegrated Fixation System (LPOFS) designed to combine the advantages of interference-fit and threaded solutions. Methods: Three cases, the LPOFS (designed), the OPRA (threaded) and the ITAP (interference-fit) implants were studied. Von-Mises stresses in bone patterns and maximal values generated while axial loading on an implant placed in bone and the force reaction values in contact elements while extracting an implant were analysed. Primary and fully osteointegrated connections were considered. Results: The results obtained for primary connection indicate more effective anchoring of the OPRA, however the LPOFS provides more appropriate stress distribution (lower stress-shielding, no overloading) in bone. In the case of fully osteointegrated connection the LPOFSs kept the most favourable stress distribution in cortical bone which is the most important long-term feature of the implant usage and bone remodelling. Moreover, in fully bound connection its anchoring elements resist extracting attempts more than the ITAP and the OPRA. Conclusions: The results obtained allow us to conclude that in the case of features under study the LPOFS is a more functional solution to direct skeletal attachment of limb prosthesis than the referential implants during short and long-term use.
    Źródło:
    Acta of Bioengineering and Biomechanics; 2016, 18, 4; 21-31
    1509-409X
    2450-6303
    Pojawia się w:
    Acta of Bioengineering and Biomechanics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A novel technique to investigate the bubble coalescence in the presence of surfactant (MIBC) and electrolytes (NaCl and CaCl2)
    Autorzy:
    Gungoren, C.
    İslek, E.
    Baktarhan, Y.
    Kursun, I.
    Ozdemir, O.
    Powiązania:
    https://bibliotekanauki.pl/articles/110886.pdf
    Data publikacji:
    2018
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    surface tension
    salt
    Bubble Coalescence Time Measurement
    Opis:
    An efficiency of flotation process is strongly dependent upon the collecting ability of air bubbles. On the other hand, the liquid film formed beetween two fully or partially mobile air/liquid interfaces being in contact has low stability, which leads to fast liquid drainage. Therefore, when they approach to each other, they tend to coalescence. Therefore, bubble coalescence is usually controlled with frothers in flotation process. Meanwhile, it is known that dissolved ions inhibit bubble coalescence. In this study, the bubble coalescence in the presence of MIBC was determined using a novel technique with a modified bubble-particle attachment timer. Additionally, the effect of NaCl and CaCl2 on bubble behavior was investigated along with surface tension and bubble coalescence time aspects. As a result of study, it is seen that the bubble coalescence time can be successfully determined with a bubble-bubble coalescence timer.
    Źródło:
    Physicochemical Problems of Mineral Processing; 2018, 54, 4; 1215-1222
    1643-1049
    2084-4735
    Pojawia się w:
    Physicochemical Problems of Mineral Processing
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Simplified mashing efficiency. Novel method for optimization of food industry wort production with the use of adjuncts
    Autorzy:
    Szwed, Ł. P.
    Tomaszewska-Ciosk, E.
    Błażewicz, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/779962.pdf
    Data publikacji:
    2014
    Wydawca:
    Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
    Tematy:
    mathematic optimization
    mashing effi ciency
    wort production
    malt concentrates for food industry
    Opis:
    Malt extracts and malt concentrates have a broad range of application in food industry. Those products are obtained by methods similar to brewing worts. The possible reduction of cost can be achieved by application of malt substitutes likewise in brewing industry. As the malt concentrates for food industry do not have to fulfill strict norms for Beer production it is possible to produce much cheaper products. It was proved that by means of mathematic optimization it is possible to determine the optimal share of unmalted material for cheap yet effective production of wort.
    Źródło:
    Polish Journal of Chemical Technology; 2014, 16, 3; 36-39
    1509-8117
    1899-4741
    Pojawia się w:
    Polish Journal of Chemical Technology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    ROUTE4ALL: a novel approach to pedestrian navigation for people with special needs
    Autorzy:
    Bureš, P.
    Balata, J.
    Mulickova, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/393754.pdf
    Data publikacji:
    2017
    Wydawca:
    Polskie Stowarzyszenie Telematyki Transportu
    Tematy:
    geographic information database
    landmark
    navigation
    routing algorithms
    disability
    baza danych geograficznych
    punkt orientacyjny
    nawigacja
    algorytmy trasowania
    niepełnosprawność
    Opis:
    Within ROUTE4ALL project we created an extended data model of geographical information database suitable for navigation of people with special needs as well as of general population. Moreover, we provide a methodology for its interpretation and a guide for its implementation into navigation devices. The results of the project could be used by navigation device developers for creating a fully-fledged navigation for people with special needs. First, we describe the requirements for the extended data model, which rise from the research we conducted with people with special needs and from the survey of existing solutions. Second, we introduce a catalogue of geographic elements, their attributes and relationships. Finally, we discuss its benefits over the traditional approaches.
    Źródło:
    Archives of Transport System Telematics; 2017, 10, 1; 9-16
    1899-8208
    Pojawia się w:
    Archives of Transport System Telematics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Il caso-Sicilia nel romanzo storico-sociale I vecchi e i giovani di Luigi Pirandello
    The Sicily case in Luigi Pirandello’s socio-historical novel The Old and the Young
    Autorzy:
    Bronowski, Cezary
    Powiązania:
    https://bibliotekanauki.pl/articles/43665610.pdf
    Data publikacji:
    2022
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    Sicily case
    socio-historical novel
    The Old and the Young
    Pirandello
    Opis:
    The author’s intention is to present the “Sicily case” in Luigi Pirandello’s socio-historical novel The Old and the Young (1913). The article explores the concept of the so-called “Sicily case” in Pirandello, which has not only its own environmental and literary specificity, but also social-political context. It is closely linked to the terrifying image of Sicilian nature that corresponds to the topical motif of the locus amoenus and its complete reversal, seen in the mirror distorted by the political and social climate of the country at the time. The “Sicily case” in Pirandello’s novel becomes a propeller of human consciousness, indeed the writer with several environmental references, the writer indeed highlights the affinities.
    Źródło:
    Studia Romanica Posnaniensia; 2022, 49, 3; 63-74
    0137-2475
    2084-4158
    Pojawia się w:
    Studia Romanica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Literacko‑serialowe lekcje feminizmu. Przypadek Ani z Zielonego Wzgórza
    Literature-/TV-series-based lessons of feminism. The case of Anne of Green Gables
    Autorzy:
    Balik, Maria
    Powiązania:
    https://bibliotekanauki.pl/articles/784509.pdf
    Data publikacji:
    2020
    Wydawca:
    Wydawnictwo Uniwersytetu Śląskiego
    Tematy:
    Anne of Green Gables
    Anne with an E
    gender studies
    novel for girls
    Opis:
    The article attempts to interpret the character of Anne Shirley in terms of gender studies, mainly taking into account such an issue as the pro‑feminist element in the work of Lucy Maud Montgomery herself, which had an impact on the creation of a new type of heroine breaking the 19th‑century Victorian patterns of that time. Another reading from Anne of Green Gables resulted in a completely new text of culture, Anne with an E (Netflix, CBC), extracting forgotten or unread voices from the pages of novels. The author of the article compares specific situations from the book with TV series’ moments and their mutual impact on the transmitted content and to the constant emancipation of the main character.
    Źródło:
    Paidia i Literatura; 2020, 2; 43-58
    2719-4167
    Pojawia się w:
    Paidia i Literatura
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Nowa metoda otrzymywania proszków miodowych i ich właściwości fizyczne
    Novel method to produce honey powders and their physical properties
    Autorzy:
    Jedlinska, A.
    Kruszewski, B.
    Antczak, M.
    Lipinska, E.
    Witrowa-Rajchert, D.
    Powiązania:
    https://bibliotekanauki.pl/articles/826414.pdf
    Data publikacji:
    2014
    Wydawca:
    Polskie Towarzystwo Technologów Żywności
    Tematy:
    miod w proszku
    otrzymywanie
    suszenie rozpylowe
    gestosc
    barwa
    wlasciwosci fizyczne
    Opis:
    Celem pracy było określenie możliwości zmniejszenia zawartości cukrów prostych w roztworach miodów metodą fermentacji alkoholowej, co umożliwi zwiększenie udziału składników miodu w proszkach uzyskanych metodą suszenia rozpyłowego, a następnie oznaczenie właściwości fizycznych proszków. Miody rozcieńczano wodą do uzyskania 30 % ekstraktu i poddawano fermentacji alkoholowej. Po osiągnięciu żądanego stężenia ekstraktu pozornego (30 i 27 %), zafermentowane miody rozcieńczano wodą do zawartości 20 % suchej substancji, zatężano gumą arabską oraz skrobią tapiokową (w stosunku 2 : 1) do stężenia 33 % i suszono rozpyłowo. Badano wybrane właściwości fizyczne proszków pobranych z odbieralnika i komory suszarki rozpyłowej. W otrzymanych proszkach oznaczono: zawartość wody, aktywność wody, gęstość nasypową luźną złoża, gęstość pozorną cząstek, barwę i morfologię cząstek. Dzięki zmniejszeniu zawartości cukrów prostych metodą fermentacji alkoholowej uzyskano proszek, w którym około 50 % suchej substancji stanowiły składniki miodu. Stwierdzono statystycznie istotne (p < 0,05) różnice w barwie i wielkości cząstek proszków uzyskanych z różnych miejsc suszarki rozpyłowej. Większymi cząstkami intensywniejszą barwą charakteryzowały się proszki pobrane z komory. Ekstrakt pozorny sfermentowanych miodów nie miał znaczącego wpływu na badane właściwości fizyczne proszków, z wyjątkiem gęstości pozornej, która była większa w przypadku produktu otrzymanego z roztworu o mniejszym ekstrakcie.
    The objective of the research study was to determine the possibility of reducing the content of monosaccharides in honey solutions through alcoholic fermentation in order to increase the content of honey compounds in honey powders produced using a spray drying method, and, next, to determine physical properties of those powders. Honey was diluted with water and a 30 % extract was produced; then, the solution underwent alcoholic fermentation. As soon as the desired concentration of the apparent extract (30 and 27 %) was reached, the fermented honey was diluted with water to make the content of dry mater be 20 %; next, it was concentrated by a gum Arabic and a tapioca starch (at 2 : 1 ratio) to a concentration level of 33 % of dry mater, and, finally, spray dried. Some selected physicochemical properties were analyzed of powders taken from a receiver and a chamber of spray dryer. In the powders produced, the following was determined: water content, water activity, bulk density, particle density, colour, and particle morphology. Owing to reducing the content of monosaccharides through alcoholic fermentation, a honey powder was produced, in which ca. 50 % of dry mass were honey compounds. Statistically significant differences were found among the colour and particle sizes of powders taken from different points in the dryer. The powders taken from the chamber were characterized by a larger particle size and a more intense colour. The apparent extract of fermented honey had no significant effect on the analyzed physical properties of the powders except for the particle density, which was larger in the case of the product produced from the solution with a lower extract.
    Źródło:
    Żywność Nauka Technologia Jakość; 2014, 21, 3
    1425-6959
    Pojawia się w:
    Żywność Nauka Technologia Jakość
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Theoretical studies of molecular structures, infrared spectra, NBO and NLO properties of some novel 5-arylazo-6-hydroxy-4-phenyl-3-cyano-2-pyridone dyes
    Autorzy:
    Esme, A.
    Sagdinc, S.
    Powiązania:
    https://bibliotekanauki.pl/articles/1058854.pdf
    Data publikacji:
    2016-12
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    31.15.E-
    33.20.Ea
    31.50.Bc
    42.65.-k
    Opis:
    The optimized geometrical structures, infrared spectra, molecular electrostatic potential, natural bond orbital and nonlinear optical properties of 5-phenylazo-6-hydroxy-4-phenyl-3-cyano-2-pyridoine (1) and 5-(4-bromophenylazo)-6-hydroxy-4-phenyl-3-cyano-2-pyridoine (2) dyes with a detailed study on the azo-hydrazone tautomerism in the ground state have been investigated by density functional theory using B3LYP functional with 6-31G(d,p) basis set. Vibrational modes are assigned with the help of vibrational energy distribution analysis program. Highest occupied molecular orbital and lowest unoccupied molecular orbital energies of the (1) and (2) compounds with azo and hydrazone forms were calculated with the same method and basis set. Molecular parameters like global hardness (η), global softness (σ) and electronegativity (χ) were calculated with the results obtained from the highest occupied and lowest unoccupied molecular orbital energies. Nonlinear optical parameters (mean polarizability (⟨α⟩), the anisotropy of the polarizability (⟨Δα⟩) and the mean first-order hyperpolarizability (⟨β⟩)) of the title compounds were investigated theoretically. The atomic charges, electronic exchange interaction, and charge delocalization of the molecules have been studied by natural bond orbital analysis.
    Źródło:
    Acta Physica Polonica A; 2016, 130, 6; 1273-1287
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel approach for utilization of poly(α-esters) and mesenchymal stem cells in vascular tissue engineering
    Autorzy:
    Sekula, M.
    Domalik-Pyzik, P.
    Morawska-Chochół, A.
    Bobis-Wozowicz, S.
    Madeja, Z.
    Chłopek, J.
    Zuba-Surma, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/284129.pdf
    Data publikacji:
    2016
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    tissue engineering
    mesenchymal stem cells
    esters
    Źródło:
    Engineering of Biomaterials; 2016, 19, 138; 23
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Properties of Ceria Based Novel Anode Nanopowders Synthesized by Glycine-Nitrate Process
    Autorzy:
    Yıldız, Ö.
    Soydan, A.
    Ata, A.
    Tunaboylu, B.
    Akın, D.
    İpcizade, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1399974.pdf
    Data publikacji:
    2013-02
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    82.47.Ed
    81.07.Wx
    81.20.Ka
    81.20.Ev
    81.05.Mh
    61.46.Df
    Opis:
    Novel anode nanopowder materials consisting of ceria-based components synthesized by glycine-nitrate process were investigated for solid oxide fuel cells. Glycine-nitrate process involves a self-combustion reaction at 220C of water-based nitrate and glycine solutions which subsequently can reach up to 1200°C. The resulting morphology, the size of particles and the formation of crystalline phases were characterized by differential scanning calorimetry, X-ray diffraction, transmission electron microscopy, scanning electron microscopy, the Brunauer-Emmett-Teller method and Nanosizer. It was determined that dopants in ceria such as Co, Ni, Cu, V and Fe had significant effect on the morphology and size. The size distribution measured by Nanosizer was 50-600 nm, transmission electron microscopy, 5-200 nm and the Brunauer-Emmett-Teller method 100-120 nm and specific surface area of powders in the range 67.45-72.05 $m^2 g^{-1}$ as measured by the Brunauer-Emmett-Teller method. Particles were observed to have spherical structures for Cu and Fe doped powders and rod-shaped in a porous tuff microstructure for those doped with Co and Ni. Vanadium doping helped to decrease the porosity and initiated the process of spheroidization of particles.
    Źródło:
    Acta Physica Polonica A; 2013, 123, 2; 432-435
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Лейтматыў дому ў рамане Янкi Брыля “Птушкi i гнëзды”
    Lejtmotyw domu w powieści Janki Bryla „Ptaki i gniazda”
    The leitmotif of home in Yanka Bryl’s novel “Birds and nests”
    Autorzy:
    Нiкiфарава, Вольга
    Powiązania:
    https://bibliotekanauki.pl/articles/944450.pdf
    Data publikacji:
    2017
    Wydawca:
    Uniwersytet w Białymstoku. Wydawnictwo Uniwersytetu w Białymstoku
    Tematy:
    lyrical novel
    dwelling
    house
    Universe
    time and space
    homeland and foreign land
    freedom and captivity
    leitmotif
    lejtmotyw
    powieść liryczna
    miejsce zamieszkania
    dom
    wszechświat
    czas i przestrzeń
    ojczyzna i obca ziemia
    wolność i niewola
    Opis:
    W artykule omówiono semantyczną złożoność i fundamentalne strukturalne znaczenie lejtmotywu domu w lirycznej powieści Janki Bryla „Ptaki i gniazda”. Poszukiwanie domu i ojczyzny jest najważniejszym czynnikiem ewolucji głównego bohatera Andreja Runiewicza. Definiuje ono również strukturę powieści. Topos domu jest głównym lejtmotywem, który pojawia sie na przeciwnych biegunach semantycznych, takich jak obca ziemia – ojczyzna, niewola – wolność.
    The article discusses semantic complexity and fundamental structural importance of the leitmotif of home in Yanka Bryl’s lyrical novel “Birds and nests”. The searching of home and homeland is the most important factor in the evolution of Andrey Runevich, the main character of the novel. It also defines the content and the structure of the novel. Topos of home becomes one of the most principal leitmotifs which appears between sense poles of foreign land and homeland, captivity and freedom.
    Źródło:
    Białorutenistyka Białostocka; 2017, 9; 139-154
    2081-2515
    Pojawia się w:
    Białorutenistyka Białostocka
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Лейтматыў дому ў рамане Янкi Брыля “Птушкi i гнëзды”
    Lejtmotyw domu w powieści Janki Bryla „Ptaki i gniazda”
    The leitmotif of home in Yanka Bryl’s novel “Birds and nests”
    Autorzy:
    Нiкiфарава, Вольга
    Powiązania:
    https://bibliotekanauki.pl/articles/2116512.pdf
    Data publikacji:
    2017
    Wydawca:
    Uniwersytet w Białymstoku. Wydawnictwo Uniwersytetu w Białymstoku
    Tematy:
    lejtmotyw
    powieść liryczna
    miejsce zamieszkania
    dom
    wszechświat
    czas i przestrzeń
    ojczyzna i obca ziemia
    wolność i niewola
    leitmotif
    lyrical novel
    dwelling
    house
    Universe
    time and space
    homeland and foreign land
    freedom and captivity
    Opis:
    W artykule omówiono semantyczną złożoność i fundamentalne strukturalne znaczenie lejtmotywu domu w lirycznej powieści Janki Bryla „Ptaki i gniazda”. Poszukiwanie domu i ojczyzny jest najważniejszym czynnikiem ewolucji głównego bohatera Andreja Runiewicza. Definiuje ono również strukturę powieści. Topos domu jest głównym lejtmotywem, który pojawia sie na przeciwnych biegunach semantycznych, takich jak obca ziemia – ojczyzna, niewola – wolność.
    The article discusses semantic complexity and fundamental structural importance of the leitmotif of home in Yanka Bryl’s lyrical novel “Birds and nests”. The searching of home and homeland is the most important factor in the evolution of Andrey Runevich, the main character of the novel. It also defines the content and the structure of the novel. Topos of home becomes one of the most principal leitmotifs which appears between sense poles of foreign land and homeland, captivity and freedom.
    Źródło:
    Białorutenistyka Białostocka; 2017; 139-154
    2081-2515
    Pojawia się w:
    Białorutenistyka Białostocka
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Contextos mitopéicos da prosa de Mia Couto nos romances Varanda do Frangipani, O Último Voo do Flamingo e Terra Sonâmbula
    Mythopoeic contexts in the prose of Mia Couto in the novels Varanda do Frangipani, O Último Voo do Flamingo and Terra Sonâmbula
    Autorzy:
    Trocha, Bogdan
    Charchalis, Wojciech
    Powiązania:
    https://bibliotekanauki.pl/articles/43665661.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    mythopoeia
    mozambican novel
    mozambican litteratute
    african novel
    Opis:
    This paper presents an analysis of mythopoeic elements in three novels by Mia Couto. Starting from Mircea Eliade’s definition of myth, we look for elements of the Living Cosmos with its axis mundi, centre and periphery, chaos and harmony and quest in the novels. Such structure of the analysis allows us to consider the cultural colonization and decolonization of contemporary Mozambique. We conclude that the analysis of the mythopoetic schema in Mia Couto’s novels demonstrates a crisis of cultural harmony in the contemporary Mozambican state and nation. On the other hand, however, the mythopoetic reveals a horizon of cultural and traditional models of persistence that save not only from chaos but above all from the dehumanization of society.    
    Źródło:
    Studia Romanica Posnaniensia; 2023, 50, 2; 73-91
    0137-2475
    2084-4158
    Pojawia się w:
    Studia Romanica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Императивная ностальгия: российские фантастические романы о перемещении в СССР 1970-х годов
    Autorzy:
    Kозьмина, Eлена
    Powiązania:
    https://bibliotekanauki.pl/articles/2029207.pdf
    Data publikacji:
    2021-12-23
    Wydawca:
    Polskie Towarzystwo Ludoznawcze
    Tematy:
    ностальгия
    поздний социализм
    путешествие во времени
    фантастика
    фантастический исторический роман
    мифы о СССР
    nostalgia
    late socialism
    time-travel
    science fiction
    fantastic historical novel
    myths about the USSR
    Opis:
    В статье исследуется группа романов российских писателей-фантастов о перемещении героев в 1970-е годы Советского Союза. Эти романы начали издаваться 5–7 лет назад по большей части самими авторами. В статье формулируются отличия таких произведений от схожих с ними фантастических исторических романов: попадание героя в свою собственную эпоху, отсутствие мотива «оживления истории» и пр. Анализ произведений позволяет сделать вывод, что образ ушедшего советского времени в романах строится не только с помощью описания реальных исторических событий, но и с использованием мифов и стереотипов о СССР. Сюжет опровергает эти мифы, что авторами не оговаривается или вовсе не замечается; тем самым романы становятся моделью советского общества с двойными стандартами. Романы пронизывает ностальгия по позднему социализму, а призывы к реставрации Советского Союза формулируются уже в заглавиях. В соответствии с этим выделяется разновидность ностальгии – императивная; она обладает следующими признаками: отсутствием утопического образа ушедшего времени; активно-действенным характером, что делает ностальгическое чувство противоположным элегическому. Императивную ностальгию, основанную на мифах и стереотипах, разделяют читатели, видящие в Перестройке общечеловеческую катастрофу, разрушившую «прекрасный мир». Им близок, кроме того, разговорно-агрессивный стиль, которым написаны романы, а также образ самодовольного героя. Императивная ностальгия отражает сформировавшиеся в современном обществе потребности в реставрации Советского Союза.
    The article examines selected novels by Russian science fiction writers concerning the transition of heroes in the 1970s of the Soviet Union. These novels began being published quite recently, mostly by the authors themselves. The article formulates the differences between such works and similar fantastic historical novels: the hero’s arrival into his own era, the absence of the motive of “reviving history”, etc. The analysis of the novels allows us to conclude that this particular image of the bygone Soviet era is built by not only describing real historical events, but also using myths and stereotypes concerning the USSR. Nostalgia for late socialism permeates the novels, while calls for the restoration of the Soviet Union are already formulated in the very titles. Accordingly, another kind of nostalgia stands out – an imperative one with the following features: the absence of a utopian image of a bygone time; an active character, which makes the nostalgic feeling the opposite of the elegiac one. This imperative nostalgia based on myths and stereotypes is shared by readers who see Perestroika as a human catastrophe that destroyed the “wonderful world”. In addition, they are close to the conversational aggressive style with which the novels are written, as well as the image of a self-righteous hero. Imperative nostalgia reflects the needs for the restoration of the Soviet Union that have formed in modern society.
    Źródło:
    Literatura Ludowa; 2021, 3; 25-36
    2544-2872
    0024-4708
    Pojawia się w:
    Literatura Ludowa
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel Synthesis, spectral, characterization of 4,5-diphenyl-1-((tetrahydrofuran-2-yl)methyl)-2-(3,4,5-trichlorophenyl)-1H-imidazole and its applications of molecular docking, anticancer activity
    Autorzy:
    Dhineshkumar, E.
    doss, M. Arockia
    Uma, D.
    Powiązania:
    https://bibliotekanauki.pl/articles/1031882.pdf
    Data publikacji:
    2020
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    HepG2
    Imidazole
    cytotoxicity
    molecular docking
    Opis:
    In the present study of 4,5-diphenyl-1-((tetrahydrofuran-2-yl)methyl)-2-(3,4,5-trichlorophenyl)-1H-imidazole 1 was synthesized. The synthesized imidazole compound 1 has been characterized by FT-IR, 1H, 13C NMR and ESI-Mass spectral studies. Molecular docking is also performed in order to explain the over-expression of estrogen receptor in 70% of liver cancer. The imidazole scaffold is a privileged scaffold for exploration of anticancer agents. The objective of the present study is to evaluate the anticancer activity of imidazole 1 in human liver cancer cell lines HepG2.
    Źródło:
    World News of Natural Sciences; 2020, 30, 2; 203-212
    2543-5426
    Pojawia się w:
    World News of Natural Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Osteoblasts response to novel chitosan/agarose/hydroxyapatite bone scaffold – studies on MC3T3-E1 and hFOB 1.19 cellular models
    Autorzy:
    Kazimierczak, Paulina
    Vivcharenko, Vladyslav
    Truszkiewicz, Wiesław
    Wójcik, Michał
    Przekora, Agata
    Powiązania:
    https://bibliotekanauki.pl/articles/284277.pdf
    Data publikacji:
    2019
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    bone tissue engineering
    biocompatibility
    osteoconductivity
    cell growth
    osteogenic differentiation
    Opis:
    Since it is known that various cell lines may ex-press different behaviours on the scaffolds surface, a comprehensive analysis using various cellular mo-dels is needed to evaluate the biomedical potential of developed biomaterials under in vitro conditions. Thus, the aim of this work was to fabricate bone scaffolds composed of a chitosan-agarose matrix reinforced with nanohydroxyapatite and compare the biological response of two cell lines, i.e. mouse calvarial preosteoblasts (MC3T3-E1 Subclone 4) and human foetal osteoblasts (hFOB 1.19). Within this study, the osteoblasts number on the scaffold surface and the osteogenic markers level produced by MC3T3-E1 and hFOB 1.19 cells were determined. Furthermore, changes in calcium and phosphorous ions concentrations in the culture media dedicated for MC3T3-E1 and hFOB 1.19 were estimated after the biomaterial incubation. The obtained results proved that the fabricated biomaterial is characterized by biocompatibility and osteoconductivity since it favours osteoblasts attachment and growth. It also supports the production of osteogenic markers (collagen, bALP, osteocalcin) by MC3T3-E1 and hFOB 1.19 cells. Interestingly, the developed biomaterial exhibits different ion reactivity values in the two culture media dedicated for the mentioned cell lines. It was also revealed that mouse and human osteoblasts differ in the cellular response to the fabricated scaffold. Thus, the use of at least two various cellular models is recommended to carry out a reliable biological characterization of the novel biomaterial. These results demonstrate that the tested bone scaffold is a promising biomaterial for bone regeneration applications, however further biological and physicochemical experiments are essential to fully assess its biomedical potential.
    Źródło:
    Engineering of Biomaterials; 2019, 22, 151; 24-29
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A novel functional MgO ∙ SiO2/polyhedral oligomeric silsesquioxane hybrids as an active filler of polypropylene
    Autorzy:
    Ambrożewicz, D.
    Jakubowska, P.
    Kloziński, A.
    Nowacka, M.
    Dudziec, B.
    Andrzejewska, E.
    Jesionowski, T.
    Marciniec, B.
    Powiązania:
    https://bibliotekanauki.pl/articles/777872.pdf
    Data publikacji:
    2013
    Wydawca:
    Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
    Tematy:
    Magnesium silicate
    Polyhedral oligomeric silsesquioxane
    polypropylene
    polymer composites
    mechanical properties
    Opis:
    New organic/inorganic hybrid fillers were obtained by mechanical modification of magnesium silicate with selected polyhedral oligomeric silsesquioxane and characterized afterwards. MgO ∙ SiO2 was precipitated in a water system. The effect of chemical modification of magnesium silicate surface on their physicochemical properties was determined. Functionalization was carried out with the use of different amount of (1-(3-hydroxypropyl)dimethylsiloxy- 3,5,7,9,11,13,15-hepta(isobutyl)pentacyclo-[9.5.1.13, 9.15, 15.17, 13]octasiloxane). The polypropylene composites of 0.5, 1.0 and 1.5 wt.% modified by 10 weight parts by the mass of the filler were also produced. For the obtained polypropylene composites measurements of the tensile strength, Young’s modulus and elongation at break were performed.
    Źródło:
    Polish Journal of Chemical Technology; 2013, 15, 4; 42-48
    1509-8117
    1899-4741
    Pojawia się w:
    Polish Journal of Chemical Technology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Los desafíos en la lectura e interpretación de textos judeoespañoles
    The Challenges in Reading and Interpreting of Judeo-Spanish Texts
    Autorzy:
    Kacprzak, Marta
    Castellano Martínez, José María
    Nalewajko, Paulina
    Powiązania:
    https://bibliotekanauki.pl/chapters/1032359.pdf
    Data publikacji:
    2020-07-09
    Wydawca:
    Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
    Tematy:
    novela sefardí
    judeoespañol (ladino)
    transcripción
    Gulliver
    Robison Crusoe
    transcription
    Sephardi novel
    Judeo-Spanish (Ladino)
    Robinson Crusoe
    Opis:
    Leer un texto aljamiado, es decir, un texto judeoespañol transcrito con caracteres hebreos constituye un reto. Es como armar un rompecabezas, puesto que la lectura consiste en descifrar las letras y anticipar los significados y la pronunciación de las palabras gracias a su estructura gramatical y su contexto de uso. Los problemas relacionados con el proceso de descifrado de las palabras sobre todo influyen en la pronunciación y la transcripción. El objetivo de este artículo consiste en presentar y comentar algunos problemas y dudas que surgen a la hora de leer y transcribir los textos judeoespañoles. Para ilustrar la cuestión hemos elegido fragmentos de dos ediciones de El asolado en la isla, así como del texto Los dos vyajes de Guliver: onde los lilipusyanos i onde los djigantes. El asolado en la izla es una de las adaptaciones sefardíes de la historia de Robinson Crusoe de Daniel Defoe. Las dos versiones que vamos a comentar se publicaron en aljamía hebraica en Beraha hameshuleshet o las tres luzes (hebr. La triple bendición o las tres luces); la primera versión salió a la luz en Salónica en 1880 o 1881, mientras que la segunda versión, se imprimió en Constantinopla en 1899 o 1900. El otro texto es una adaptación de una de las más célebres novelas de J. Swift, titulada Gulliver’s Travels. La versión sefardí elaborada por Ben Ghiat fue publicada en Esmirna en 1897 en el periódico El Meseret en la versión aljamiada original.
    Reading a text printed in aljamía, that means written in Hebrew alphabet, can be considered as a challenge. It is like putting together a puzzle because reading consists of deciphering the letters and anticipating the meanings and pronunciation of the words due to its grammatical structure and its context of use. The problems related to the decryption process of the words above all influence the pronunciation and transcription. The aim of this article is to present and comment on some problems and doubts that arise when reading and transcribing the Judeo-Spanish texts. To illustrate the issue, we have chosen fragments from two editions of The isolated on the island (El asolado en la izla) and Two travels of Gulliver: among Lilliputians and Giants (Los dos vyajes de Guliver: onde los lilipusyanos i onde los djigantes). The isolated on the island is one of the Sephardic adaptations of the history of Robinson Crusoe by Daniel Defoe. The two versions we are going to comment on were published in hebrew aljamía in Beraha hameshuleshet o las tres luzes (hebr. The triple blessing or the three lights); the first version came to light in Thessaloniki in 1880 or 1881, while the second one was printed in Constantinople in 1899 or 1900. The other text is an adaptation of Gulliver’s Travels, one of the most celebrated novels by J. Swift. The Sephardic version elaborated by Ben Ghiat was published in Izmir in 1897 in the newspaper El Meseret in the original version in aljamía.
    Źródło:
    La traducción literaria en el contexto de las lenguas ibéricas; 102-118
    9788323542841
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel Bleaching of Linen Fabrics Using Ultraviolet Irradiation
    Nowy sposób bielenia tkanin lnianych z zastosowaniem napromieniowania UV
    Autorzy:
    Perincek, S
    Duran, K.
    Korlu, A. E.
    Powiązania:
    https://bibliotekanauki.pl/articles/232001.pdf
    Data publikacji:
    2015
    Wydawca:
    Sieć Badawcza Łukasiewicz - Instytut Biopolimerów i Włókien Chemicznych
    Tematy:
    advanced oxidation process
    bleaching
    finishing
    H2O2/UV
    linen
    ultraviolet radiation
    zaawansowany proces utleniania
    bielenie
    wykańczanie
    len
    promieniowanie ultrafioletowe
    Opis:
    The bleaching of greige linen woven fabric using ultraviolet irradiation on hydrogen peroxide impregnated samples was studied. The effect of a photoinitiator, sodium hydroxide, sodium peroxydisulphate for hydrogen peroxide, the irradiation time and distance between the fabric and ultraviolet light lamp on the samples’ whiteness, lightness, weight loss, moisture sorption and wettability properties was investigated. The UV/H2O2 bleaching process was optimised with the aid of Box-Behnken experimental design and three optimum recipes were achieved. As a result of the study, a novel bleaching process using ultraviolet irradiation and hydrogen peroxide for greige linen woven fabric was developed which saves on energy and time.
    Badano bielenie tkanin lnianych impregnowanych nadtlenkiem wodoru z zastosowaniem promieniowania ultrafioletowego. Badano wpływ fotoinicjatora, wodorotlenku sodu, nadsiarczanu sodu, nadtlenku wodoru, czasu naświetlania i odległości pomiędzy tkaniną a lampą UV na stopień bieli, jasność, utratę masy, sorpcję wilgoci i właściwości zwilżające. Proces bielenia UV/H2O2 zoptymalizowano przy pomocy metody Box-Behnkena. Uzyskano trzy optymalne receptury. W wyniku badań opracowano nowy proces bielenia tkanin lnianych, który pozwala na oszczędność energii i czasu.
    Źródło:
    Fibres & Textiles in Eastern Europe; 2015, 2 (110); 107-115
    1230-3666
    2300-7354
    Pojawia się w:
    Fibres & Textiles in Eastern Europe
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Влияниe Вальтера Скотта на историческую прозу А.С. Пушкина: „Роб Рой” и „Капитанская дочка”
    Wpływ Waltera Scotta na prozę historyczną Aleksandra Puszkina: „Rob Roy” i „Córka kapitana”
    Walter Scott’s influence on A.S. Pushkin’s historical novel: “Rob Roy” and “The Captain’s Daughter”
    Autorzy:
    Kizelbach, Urszula
    Powiązania:
    https://bibliotekanauki.pl/articles/1026593.pdf
    Data publikacji:
    2018-06-20
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Opis:
    This article analyses the influence of Sir Walter Scott’s historical fiction (Rob Roy) on the development of the historical novel in Russia in the first half of the 19th century, based on the example of Pushkin’s The Captain’s Daughter. The author argues that both Scott and Pushkin had a similar approach to their national and local history and collected historical material in the same way (through archival research and by contacting local people who had witnessed the events of the Jacobite Rebellion, 1715, and the Pugachev Rebellion, 1773–1775). A close analysis of both texts presents examples of a similar poetics of the narration, dialectal use of language and dialogue, and the use of local colour and folk elements, such as folk songs or old sayings, which serve as mottos for particular chapters in the novels.
    Źródło:
    Studia Rossica Posnaniensia; 2016, 41; 105-119
    0081-6884
    Pojawia się w:
    Studia Rossica Posnaniensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel injectable, self-gelling hydrogel-microparticle composites for bone regeneration consisting of gellan gum and calcium and magnesium carbonate microparticles
    Autorzy:
    Douglas, T. E. L.
    Łapa, A.
    Reczyńska, K.
    Krok-Borkowicz, M.
    Pietryga, K.
    Samal, S. K.
    Schaubroeck, D.
    Boone, M.
    Voort, P. van der
    Schamphelaere, K. de
    Stevens, C. V.
    Bliznuk, V.
    Parakhonskiy, B. V.
    Cnudde, V.
    Pamuła, E.
    Skirtach, A. G.
    Powiązania:
    https://bibliotekanauki.pl/articles/285607.pdf
    Data publikacji:
    2016
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Tematy:
    hydrogels
    bone regeneration
    composites
    Źródło:
    Engineering of Biomaterials; 2016, 19, 138; 111
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Optyczna koherentna tomografia OCT - nowe narzędzie do działań konserwatorskich i inwentaryzacyjnych
    Optical coherence tomography OCT - a novel tool for art conservation and cataloguing
    Autorzy:
    Targowski, P.
    Rouba, B.J.
    Karaszkiewicz, P.
    Iwanicka, M.
    Tymińska-Widmer, L.
    Łękawa-Wysłouch, T.
    Kwiatkowska, E.A.
    Sylwestrzak, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/217772.pdf
    Data publikacji:
    2009
    Wydawca:
    Stowarzyszenie Konserwatorów Zabytków
    Tematy:
    tomografia OCT
    konserwacja
    inwentaryzacja
    OCT tomography
    cataloguing
    conservation
    Opis:
    Przedstawione zostaną przykłady obrazowania stratygrafii obrazów olejnych, w tym również w zastosowaniu do oceny autentyczności inskrypcji lub sygnatur. Poza tym omówione zostanie wykorzystanie OCT jako narzędzia wspomagającego stratygrafię LIBS, jak również do oceny zakresu korozji hydrologicznej szkła witrażowego oraz do monitorowania reakcji obiektu (obrazu) na zmianę warunków klimatycznych w jego otoczeniu.
    An application of OCT - a noninvasive diagnostic tool for examination of objects of art is discussed on the examples taken from research conducted at Nicolaus Copernicus University in Toruń, Poland. The following subjects have been discussed: stratigraphy of oil paintings on canvas, its specific application to analysis of order and authenticity of inscriptions on paintings, 'absolute' LIBS stratigraphy - OCT aided, application of OCT for examination of corrosion of stained glass, and monitoring of environmental induced deformations of canvas supports.
    Źródło:
    Wiadomości Konserwatorskie; 2009, 26; 94-107
    0860-2395
    2544-8870
    Pojawia się w:
    Wiadomości Konserwatorskie
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A novel high-swing high-speed with 187 µW power consumption Common-Mode Feedback Block (CMFB) based on rail-to-rail technique
    Autorzy:
    Mahdavi, S.
    Noruzpur, F.
    Ghadimi, E.
    Khanshan, T. M.
    Powiązania:
    https://bibliotekanauki.pl/articles/397734.pdf
    Data publikacji:
    2017
    Wydawca:
    Politechnika Łódzka. Wydział Mikroelektroniki i Informatyki
    Tematy:
    common-mode feedback
    high-speed
    low voltage
    folded cascode
    high swing
    sprzężenie zwrotne dla sygnału wspólnego
    niskie napięcie
    kaskoda odwrócona
    Opis:
    This paper presents a new high-swing, high-speed and low power continuous-time Common-Mode Feedback Block (CMFB) based on rail-to-rail technique. The main purposes of the proposed idea are to achieve high-speed, low settling time error, large output swing, and low power as well. Moreover, applying the worst case simulation (initial condition 0 and 1.8 volts) on the proposed CMFB circuit, the output voltage can be settled in the desired level just after 1.18ns noticeably. The settling time error and the power consumption of the suggested common-mode feedback circuit are just 103|iV and 187µW with the power supply of 1.8 volts respectively. Meanwhile, DC gain and phase margin of the amplifier are 74dB and 67 degree correspondingly, and 0.5pF capacitor load is applied to the output nodes of the amplifier. It is noteworthy that, the proposed idea is a good candidate for low voltage applications too. Because it just needs 2 overdrive voltage (AV) to start its performance. Applying the proposed idea on the folded cascode amplifier it achieves SNDR of 68.68dB with the Effective Number of Bits (ENOB) 11.15 bits respectively. The proposed CMFB occupies an active area of 155.58µm2 (10.56µm*14.73µm). Finally, the proposed structure is simulated in whole process corner condition and different temperatures from -70°C to +70°C. Simulation results are performed using the HSPICE BSIM3 model of a 0.18µm CMOS technology.
    Źródło:
    International Journal of Microelectronics and Computer Science; 2017, 8, 2; 50-56
    2080-8755
    2353-9607
    Pojawia się w:
    International Journal of Microelectronics and Computer Science
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Dworzec PKS w Kielcach jako przykład polskiej myśli modernistycznej
    Kielce Bus Station (PKS Station) as an example of Polish modernist thought
    Autorzy:
    Banachowska, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/344616.pdf
    Data publikacji:
    2015
    Wydawca:
    Politechnika Krakowska im. Tadeusza Kościuszki. Wydział Architektury. Katedra Kształtowania Środowiska Mieszkaniowego
    Tematy:
    kompozycja
    dworzec
    układ komunikacyjny
    polski modernizm
    dziedzictwo kulturowe
    wartość kulturowa
    nowatorska myśl
    degradacja
    composition
    bus station
    communications system
    Polish modernism
    cultural legacy
    cultural value
    novel thought
    decline
    Opis:
    Po II wojnie światowej wszystkie miasta, którym nadano rangę miasta wojewódzkiego, rozwijały się prężnie, stając się centrami zakładów przemysłowych i fabryk. Za możliwością pracy podążali masowo mieszkańcy okolicznych wsi i miasteczek, którzy częściowo osiedlali się w nowo powstających osiedlach robotniczych, a częściowo dojeżdżali do pracy komunikacją publiczną. Taki rozwój miasta wpłynął na decyzję o konieczności budowy dworca autobusowego w latach 70. XX wieku. Dzięki założeniom, jakie przyjęli projektanci, udało się stworzyć niespotykany na ówczesne czasy obiekt o nowatorskim układzie komunikacyjnym, niespotykanej kompozycji, nowoczesnej bryle i najnowocześniejszych, dostępnych w kraju rozwiązaniach technicznych. Obiekt, dzięki unikatowej architekturze, szybko stał się wizytówką Kielc i chlubą mieszkańców. W okresie przemian nastąpiło zahamowanie zarówno rozwoju przemysłu jak i transportu publicznego. Nieremontowany obiekt zaczął niszczeć, a przedsiębiorstwo wraz z dworcem zostało sprzedane. Kielecki dworzec PKS wprawdzie uniknął losu wielu innych świetnych dzieł architektonicznych powojennego modernizmu, które zostały wyburzone lub przebudowane, jednak dalej postępuje degradacja tego obiektu, stanowiącego niezwykłą wartość kulturową.
    After the World War II all cities granted the rank of the province capitals, throve becoming centres of an industrial plants and factories. Due to newly coming work opportunities, residents of local villages and small towns headed to the cities on a large scale. They partly settled in working-class housing estates and partly commuted with public transport. Such a development of the city influenced the decision on the need for constructing a bus station in 1970s. Thanks to assumptions accepted by the designers it was possible to create an extraordinary for contemporary times object of innovative communications system, unusual composition, modern structure and the most modern technical solutions available in the country. The object, thanks to its unique architecture, quickly became a calling card of Kielce and pride of residents. In the period of transformation, both the growth of industry and the public transport slowed down. Not renovated object started to deteriorate and the enterprise along with the station was sold. Kielce Bus Station admittedly avoided the fate of many other excellent architectural works of the post-war modernism which were knocked down or rebuilt. However, farther a decline of this object, constituting the extraordinary cultural value, is progressing.
    Źródło:
    Środowisko Mieszkaniowe; 2015, 14; 106-117
    1731-2442
    2543-8700
    Pojawia się w:
    Środowisko Mieszkaniowe
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Vivere e maturare per acquistare autocoscienza. Il bacio del pane di Carmine Abate
    Living and Growing Up in Order to Acquire Self- Awareness. Il Bacio del Pane by Carmine Abate
    Autorzy:
    Karp, Karol
    Powiązania:
    https://bibliotekanauki.pl/articles/446570.pdf
    Data publikacji:
    2015-12-31
    Wydawca:
    Wydawnictwo Adam Marszałek
    Tematy:
    Carmine Abate
    Il bacio del pane
    novel of education
    growing up
    self-awareness
    romanzo di formazione
    maturare
    acquistare autocoscienza
    Opis:
    The article, while focusing on the protagonist-narrator, demonstrates the structures that are typical of the novel of education and consequently points to the genre of the newest work by Carmine Abate, entitled Il Bacio del Pane. Over the course of one summer, Francesco—mostly because of his having met Lorenzo, the main witness in a mob trial who was forced to hide in the ruins of the old mill, near Spillace—turns from a careless teenager into a youth who becomes dramatically aware of such serious problems running in his community as the existence and operation of organised criminal groups. What is presented, then, are the psychological processes that take place in the internal world of the main character, who can also correctly describe the state he finds himself in. The analysis is carried out in relation to different theories (Bachelard, Freud, Jung).
    L’articolo, accennando alla tradizione del Bildungsroman e all’evoluzione del genere nella letteratura italiana contemporanea, si incentra sull’analisi del processo formativo che avviene in Francesso, uno dei protagonisti dell’ultimo romanzo di Carmine Abate intitolato Il bacio del pane (2013). Vista la scoperta di alcuni meccanismi negativi presenti nella realtà circostante, l’adolescente subisce una profonda trasformazione psichica, diventa più maturo e capace di notare come sia cambiato. Viene rilevato come sulla sua formazione influisca la storia di Lorenzo, un uomo sconosciuto costretto a nascondersi dalla mafia nelle rovine del vecchio mulino situate nei dintorni di Spillace, la località in cui si svolge l’azione. L’analisi è basata sulle teorie di studiosi come: Bachelard, Freud, Jung.
    Źródło:
    Italica Wratislaviensia; 2015, 6; 77-93
    2084-4514
    Pojawia się w:
    Italica Wratislaviensia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Madeleine Férat ou la mémoire dans la peau : l’imprégnation comme procédé mémoriel dans le roman naturaliste
    Madeleine Férat or “la mémoire dans la peau”: impregnation as a memorial process in the naturalist novel
    Autorzy:
    Rondou, Katherine
    Powiązania:
    https://bibliotekanauki.pl/articles/28407305.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    French naturalism
    Emile Zola
    memory
    impregnation
    Mary of Magdala
    naturalisme français
    Émile Zola
    mémoire
    imprégnation
    Marie de Magdala
    Opis:
    À l’époque où Émile Zola publie Madeleine Férat (1868), le motif de la courtisane amoureuse constitue déjà un poncif romantique. Le futur chef de file des naturalistes souhaite par conséquent prendre ses distances avec une conception dépassée de la femme perdue repentie et s’empare de l’incarnation par excellence de la pécheresse convertie dans l’imaginaire judéo-chrétien, sainte Marie-Madeleine, afin de la détourner. Alors que les évangiles construisent le personnage sur la dichotomie de la chute et de la rédemption, le romancier refuse à son héroïne l’oubli de son passé. L’écrivain suggère d’un chapitre à l’autre la progression implacable de la destinée dramatique de Madeleine Férat et modernise le Fatum antique, comme il le fera par la suite dans les Rougon-Macquart, en s’inspirant des théories médicales de son temps, ici les publications du Dr Prosper Lucas sur l’imprégnation séminale. Madeleine Férat subit malgré elle la domination de lois physiologiques qui s’opposent à ses valeurs morales, et le suicide semble dès lors son unique échappatoire. Sous la plume de Zola, Marie de Magdala devient une héroïne tragique.
    By the time Émile Zola published Madeleine Férat (1868), the motif of the amorous courtesan was already a Romantic cliché. The future leader of the Naturalists therefore wished to distance himself from an outdated concept of the repenting lost woman, and seized upon the embodiment par excellence of the converted sinner in the Judeo-Christian imagination, Saint Mary Magdalene, in order to subvert it. While the Gospels build the character on the dichotomy of fall and redemption, the novelist does not allow his heroine to forget her past. Chapter after chapter, the writer suggests the relentless progression of Madeleine Férat’s dramatic destiny, modernising the ancient Fatum, as he will later do in the Rougon-Macquart novels, by drawing on the medical theories of his time, in this case Dr Prosper Lucas’s publications on seminal impregnation. In spite of herself, Madeleine Férat is subject to the domination of physiological laws that clash with her moral values, and suicide seems to be her only way out. Under Zola’s pen, Marie de Magdala becomes a tragic heroine.
    Źródło:
    e-Scripta Romanica; 2023, 11; 9-22
    2392-0718
    Pojawia się w:
    e-Scripta Romanica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Synthesis of some Novel Halogenated Platinum (II) Complexes of Active Schiff’s Base Ligand Derived from 5-Bromo Isatin and Evaluation of their Antibacterial Activity
    Autorzy:
    Patange, Ashok N.
    Yadav, Uttam M.
    Desai, Pratik A.
    Singare, Pravin U.
    Powiązania:
    https://bibliotekanauki.pl/articles/1194025.pdf
    Data publikacji:
    2015
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    5-bromo Isatin
    Bacillus pumilus
    E. Coli
    Micrococcus Lutes
    Salmonella abony
    Schiff’s base
    Semicarbazone
    Thiosemicarbazone
    Opis:
    This paper presents the synthesis and antibacterial studies some novel halogenated Platinum (II) complexes of active Schiff’s base ligands of the type [Pt(L1H)2]Cl2, [Pt(L2H)2]Cl2 and[Pt(L)2] derived from 5-Bromo Isatin. Where L1H= hydrazinecarbothiamide of 5-bromoindolinedione and L2H = hydrazinecarboxamide of 5-bromoindolinedione. All complexes reported here had been characterised by 1H NMR and IR spectral studies. Molar conductance studies support the 1:2 natures of these complexes. Pt (II) complexes are diamagnetic in nature and showing square planner geometry. The IR spectral data reveals that both the Schiff’s bases (L1H and L2H) behave as bidentate ligands and are co-ordinated to Pt (II) metal through the sulfur and hydrogenic nitrogen atom.all the new synthesized compounds were screened for antibacterial activity against four of the test organisms like Bacillus pumilus, Micrococcus Lutes, E. coli and Salmonella abony
    Źródło:
    World Scientific News; 2015, 10; 32-43
    2392-2192
    Pojawia się w:
    World Scientific News
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel multicomponent organic-inorganic whey protein isolate (WPI)/gelatin/calcium phosphate-hydrogel composites for bone tissue engineering
    Autorzy:
    Dziadek, Michał
    Kudláčková, Radmila
    Zimna, Aneta
    Ślósarczyk, Anna
    Ziąbka, Magdalena
    Jeleń, Piotr
    Shkarina, Svetlana
    Cecilia, Angelica
    Zuber, Markus
    Baumbach, Tilo
    Surmeneva, Maria A.
    Surmenev, Roman A.
    Bačáková, Lucie
    Cholewa-Kowalska, Katarzyna
    Douglas, Timothy E.L
    Powiązania:
    https://bibliotekanauki.pl/articles/286056.pdf
    Data publikacji:
    2019
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Polskie Towarzystwo Biominerałów
    Źródło:
    Engineering of Biomaterials; 2019, 22, no.153; 47
    1429-7248
    Pojawia się w:
    Engineering of Biomaterials
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel synthesis of 3-(((E)-benzylidene)amino)-5-((Z)-3,4-dimethoxybenzylidene)-2-phenyl-3,5-dihydro-4H-imidazol-4-one derivatives as potent antimicrobial agents
    Autorzy:
    Manawar, Rohit B.
    Parmar, Mukesh B.
    Nayaka, Indresh J.
    Pandit, Brinda H.
    Shah, Manish K.
    Powiązania:
    https://bibliotekanauki.pl/articles/1066261.pdf
    Data publikacji:
    2019
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    4H-imidazol-4-one
    A. niger
    Anti-fungal
    Anti-microbial Agent
    Bioactivity
    C. albicans
    E. coli
    Elemental analysis
    IR spectroscopy
    Mass spectroscopy
    NMR spectroscopy
    P. aeruginosa
    S. aureus
    S. pyogenes
    Opis:
    Novel synthesis of 4H-imidazol-4-one derivative by reaction of (Z)-3-amino-5-(3,4 dimethoxybenzylidene)-2-phenyl-3,5-dihydro-4H-imidazol-4-one with derivative of different aromatic aldehydes and Salicyldehyde. New synthesized compound are thermally stable and neither air-nor moisture sensitive at RT. Successive library of synthesized compound characterized using IR, NMR, Elemental, Mass, and its antimicrobial activity study.
    Źródło:
    World Scientific News; 2019, 130; 42-70
    2392-2192
    Pojawia się w:
    World Scientific News
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Two Step One-Pot Synthesis of Novel 5-(4-Fluorophenyl)-1H-Beno[e][1,4]Diazepin-2(3H)-One and it’s Base Catalyzed Transformation to N-Alkyl and C-3 Arylidene Derivatives
    Autorzy:
    Patel, Anil S.
    Khunt, H. R.
    Ghelani, S. M.
    Babariya, J. S.
    Vilapara, K. V.
    Naliapara, Y. T.
    Powiązania:
    https://bibliotekanauki.pl/articles/412124.pdf
    Data publikacji:
    2014
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    benzodiazepines
    base catalyzed
    cross-aldol
    Opis:
    We have demonstrated two step one-pot synthesis of novel 5-(4-Fluorophenyl)-1H-Beno[e][1,4]Diazepin-2(3H)-one using 2-Amino-4’-fluorobenzophenone as initial stating material. The small library of N-alkylation and C-3 benzylidene derivatives have been synthesized by base catalyzedreaction of 5-(4-fluorophenyl)-1H-benzo[e][1,4]diazepin-2(3H)-one (3) nucleus with various alkyl halides and aromatic aldehydes respectively.
    Źródło:
    International Letters of Chemistry, Physics and Astronomy; 2014, 11, 2; 106-115
    2299-3843
    Pojawia się w:
    International Letters of Chemistry, Physics and Astronomy
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Samozniszczenie i samoocalenie w powieściach Emmy Jeleńskiej-Dmochowskiej
    Self-destruction and self-salvation in Emma Jeleńska-Dmochowska’s novels
    Autorzy:
    Banot, Aleksanra E
    Powiązania:
    https://bibliotekanauki.pl/articles/1828451.pdf
    Data publikacji:
    2020-11-26
    Wydawca:
    Akademia Techniczno-Humanistyczna w Bielsku-Białej
    Tematy:
    Emma Jeleńska-Dmochowska
    pisarstwo kobiet przełomu XIX i XX wieku
    samozniszczenie
    samoocalenie
    powieść popularna
    women’s writing at the turn of the 19th and 20th century
    self-destruction self-salvation popular novel
    Opis:
    Emma Jeleńska-Dmochowska’s novels: Young Lady (1899), The Ring (1907), Woman, Miserable Fluff... (1909) seem to be an insightful, though probably unintentional, study of female self-destruction. At the root of this self-destruction is always the male element – the character of a father or brother, cousin, husband. A man who – through a relationship of kinship or affinity – gives the female heroin her status and defines her identity, and who is (or was) the owner or co-owner of the landed property located in the Polesian borderlands. Such story patterns and creations of the heroines are already implemented by the works of Eliza Orzeszkowa (e.g. Two Poles, 1893) and Maria Rodziewiczówna (e.g. Dewajtis, 1889). In my article, I want to trace the similarities (and differences) between the narratives of Jeleńska-Dmochowska and Orzeszkowa. I am also interested in reflecting on whether the analyzed novels of the Rose and Fly author really have such a pessimistic tone. It seems that in these stories of self-destruction one can find their reverses – stories of self-salvation. Finally – I would like to think about the consequences of this double interpretation for the reception of Jeleńska-Dmochowska’s work.
    Źródło:
    Świat i Słowo; 2020, 35, 2; 225-238
    1731-3317
    Pojawia się w:
    Świat i Słowo
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Interaction of novel lubricant additives based on MoS2 nanotubes with non-ferrous tribological materials
    Oddziaływania nowoczesnych dodatków smarnościowych w formie nanorurek MoS2 w oleju z nieżelaznymi powierzchniami trącymi
    Autorzy:
    Tomala, A. M.
    Michalczewski, R.
    Osuch-Słomka, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/189975.pdf
    Data publikacji:
    2018
    Wydawca:
    Stowarzyszenie Inżynierów i Techników Mechaników Polskich
    Tematy:
    Nanoparticles
    MoS2 nanotubes
    Additives
    Tribofilm
    Friction
    Wear
    naonocząsteczki
    nanorurki MoS2
    dodatki uszlachetniające
    tribo-chemiczna warstwa graniczna
    tarcie
    zużycie
    Opis:
    MoS2 nanotubes (NTs) are novel lubricant additives reducing friction and wear of mechanical components made of steel. Nowadays, non-ferrous surfaces are becoming more widely used, mainly as multifunctional coatings working in configuration with a steel pair. As a consequence, the purpose of this work is to reveal the interaction mechanism of nanoparticles with coated elements in lubricated contacts that are essential in future lubrication technologies. The tribological properties were investigated using a reciprocating sliding testing machine in a steel-ball-on-coated-disc configuration. For tribological studies, two commercially available coatings were selected: WC/C and DLC coating. Frictional results show only slight improvement for lubricant blends containing MoS2 nanotubes with selected coatings, and wear tracks are surprisingly very extensive when compare to oils with additives. Generally, the presence of coating in any tribological test configurations diminish the effectiveness of MoS2 NTs when compare to steel/steel contact. Chemical analytics show that interaction mechanisms of the nanotubes and surface changes, depending on the coating material, have the ability to form a chemically derived tribofilm.
    Nanorurki MoS2 są innowacyjnym dodatkiem do środków smarowych redukującym tarcie oraz zużycie stalowych elementów maszyn. Mechanizm ich działania w skojarzeniach elementów stalowych jest stosunkowo dobrze poznany i opisany. Obecnie coraz częściej na elementy maszyn stosowane są materiały nieżelazne, w tym niskotarciowe cienkie powłoki przeciwużyciowe. Brak obecności tlenków żelaza na powierzchniach trących determinuje zmianę charakteru oddziaływania nanocząsek z powierzchnią. Celem pracy jest opis oddziaływania środków smarowych z dodatkiem nanocząsteczek MoS2 w skojarzeniach tribologicznych z powierzchniami elementów pokrytych powłokami typu DLC. Badania tribologiczne zostały zrealizowane z wykorzystaniem stanowiska SRV pracującego w warunkach ruchu oscylacyjnego, w którym węzeł tarcia stanowi stalowa kulka oraz tarcza pokryta powłoką niskotarciową. W badaniach stosowano powłoki typu WC/C i DLC. Stwierdzono, że zastosowanie niskotarciowych powłok na tarczach zmniejszyło efektywność działania nanorurek MoS2 w porównaniu ze skojarzeniem elementów stalowych bez powłoki. Odnotowano nieznaczną poprawę współczynnika tarcia dla skojarzeń smarowanych olejem zawierających nanorurki MoS2, jednakże zużycie elementów trących było znacznie większe niż uzyskiwane dla olejów bez dodatku nanorurek. Analiza chemiczna wykazała, że mechanizmy oddziaływania nanorurek i materiału powierzchni tarcia zmieniają się w zależności od materiału elementów trących, biorącego udział tworzeniu tribochemicznej warstwy granicznej.
    Źródło:
    Tribologia; 2018, 280, 4; 127-135
    0208-7774
    Pojawia się w:
    Tribologia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Application of the compress sensing theory for improvement of the TOF resolution in a novel J-PET instrument
    Autorzy:
    Raczyński, L.
    Moskal, P.
    Kowalski, P.
    Wiślicki, W.
    Bednarski, T.
    Białas, P.
    Czerwiński, E.
    Gajos, A.
    Kapłon, Ł.
    Kochanowski, A.
    Korcyl, G.
    Kowal, J.
    Kozik, T.
    Krzemień, W.
    Kubicz, E.
    Niedźwiecki, S.
    Pałka, M.
    Rudy, Z.
    Salabura, P.
    Gupta-Sharma, N.
    Silarski, M.
    Słomski, A.
    Smyrski, J.
    Strzelecki, A.
    Wieczorek, A.
    Zieliński, M.
    Zoń, N.
    Powiązania:
    https://bibliotekanauki.pl/articles/146280.pdf
    Data publikacji:
    2016
    Wydawca:
    Instytut Chemii i Techniki Jądrowej
    Tematy:
    compressed sensing
    positron emission tomography
    time-of-flight
    Opis:
    Nowadays, in positron emission tomography (PET) systems, a time of fl ight (TOF) information is used to improve the image reconstruction process. In TOF-PET, fast detectors are able to measure the difference in the arrival time of the two gamma rays, with the precision enabling to shorten signifi cantly a range along the line-of-response (LOR) where the annihilation occurred. In the new concept, called J-PET scanner, gamma rays are detected in plastic scintillators. In a single strip of J-PET system, time values are obtained by probing signals in the amplitude domain. Owing to compressive sensing (CS) theory, information about the shape and amplitude of the signals is recovered. In this paper, we demonstrate that based on the acquired signals parameters, a better signal normalization may be provided in order to improve the TOF resolution. The procedure was tested using large sample of data registered by a dedicated detection setup enabling sampling of signals with 50-ps intervals. Experimental setup provided irradiation of a chosen position in the plastic scintillator strip with annihilation gamma quanta.
    Źródło:
    Nukleonika; 2016, 61, 1; 35-39
    0029-5922
    1508-5791
    Pojawia się w:
    Nukleonika
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Misères et splendeurs de la chikha. L’art comme consécration dans "Rue du pardon" de Mahi Binebine
    The misery and splendour of the chikha. Art as consecration in "Rue du pardon" by Mahi Binebine
    Autorzy:
    Semlali, Mohamed
    Powiązania:
    https://bibliotekanauki.pl/articles/28407335.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
    Tematy:
    Mahi Binebine
    'Rue du pardon'
    'chikha'
    woman artist
    incest and perversion
    monstrous parents
    from fairy tale to novel
    femme artiste
    inceste et perversion
    parents monstrueux
    du conte au roman
    Opis:
    Dans Rue du pardon, Mahi Binebine nous donne à lire un conte merveilleux où l’enfant affronte la laideur de son milieu impitoyable et la monstruosité de ses parents défaillants et coupables d’une double transgression. Ces épreuves transforment le conte en roman et l’enfant exposé (abandonné à son sort) en être émancipé. Après l’expérience du rejet et l’épreuve traumatisante du viol, l’héroïne, sauvée et guidée par la diva Serghinia, trouve dans les arts de la scène (la danse et le chant) un refuge salvateur et, surtout, une voix qui lui permet de dire et d’exorciser l’abjection. Le corps féminin maltraité est resculpté pour devenir une œuvre d’art vivante. Comme dans d’autres romans, notamment L’Ombre du poète, Terre d’ombre brûlée et Le Seigneur vous le rendra, Mahi Binebine, dans Rue du pardon, met l’artiste au centre de la représentation. Cet article essaie de montrer comment le romancier, réhabilitant la chikha, une figure artistique féminine du patrimoine populaire marocain, promeut un féminisme discret où l’art devient un moyen d’accès à la liberté et une dénonciation de l’hypocrisie sociale.
    In Rue du pardon (Street of Forgiveness), Mahi Binebine presents us with a marvellous tale in which a child confronts the ugliness of his pitiless environment and the monstrosity of his failing parents, guilty of a double transgression. These trials transform the tale into a novel, and the exposed child (abandoned to his fate) into an emancipated being. After the experience of rejection and the traumatic ordeal of rape, the heroine, saved and guided by the diva Serghinia, finds in the performing arts (dance and song) a saving refuge and, above all, a voice that enables her to express and exorcise abjection. The abused female body is resculpted into a living work of art. As in other novels, notably L'Ombre du poète, Terre d'ombre brûlée and Le Seigneur vous le rendra, Mahi Binebine's Rue du pardon places the artist at the center of representation. This article attempts to show how the novelist, by rehabilitating the chikha, a female artistic figure from Morocco's popular heritage, promotes a discreet feminism in which art becomes a means of access to freedom and a denunciation of social hypocrisy.
    Źródło:
    e-Scripta Romanica; 2023, 11; 23-38
    2392-0718
    Pojawia się w:
    e-Scripta Romanica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    „IV Księga Ezdrasza” w polskiej literaturze XIX wieku (E. Orzeszkowa oraz M. Konopnicka i S. Witwicki)
    “IV Ezra” in Polish Literature of the Nineteenth Century (E. Orzeszkowa, M. Konopnicka, S. Witwicki)
    Autorzy:
    Obsulewicz, Beata K.
    Powiązania:
    https://bibliotekanauki.pl/articles/1807375.pdf
    Data publikacji:
    2020-01-02
    Wydawca:
    Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
    Tematy:
    wiek XIX
    historia literatury polskiej
    problematyka biblijna w literaturze
    IV Księga Ezdrasza
    apokryfy Starego Testamentu
    Mirtala
    Eliza Orzeszkowa
    powieść historyczna
    tematyka żydowska
    Maria Konopnicka
    Stefan Witwicki
    the nineteenth century
    history of Polish literature
    topics of biblical literature
    IV Ezra
    apocrypha of the Old Testament
    historical novel
    Jewish themes
    Opis:
    The article concerns the traces of the Old Testament apocrypha IV Ezra in the Polish literature of the nineteenth century. It shows how the prose (novel Mirtala of Eliza Orzeszkowa) and Polish poetry (Ezra’s prayer of Maria Konopnicka and Ezra and Uriel of Stefan Witwicki) exploit issues evoked by the Biblical apocrypha and portray the figure of its author. The analyzed texts demonstrate that the Polish writers knew the Old Testament apocrypha and therefore it explains its presence in the Polish literary culture of the nineteenth century. An interesting issue is the question of how Polish culture absorbed the apocryphal book. Numerous textual and archival traces lead to French and German works, but an indication of specific sources is still a research task for biblical scholars and historians of literature.
    Źródło:
    Roczniki Kulturoznawcze; 2013, 4, 3; 31-49
    2082-8578
    Pojawia się w:
    Roczniki Kulturoznawcze
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Novel potential of pancreatic-like enzymes of microbial origin in exocrine pancreatic insufficiency - study on a pig model
    Autorzy:
    Szwiec, K.
    Goncharova, K.
    Velverde-Piedra, J.L.
    Ushakova, G.
    Kovalenko, T.
    Osadchenko, I.
    Kardas, M.
    Swieboda, P.
    Podgurniak, P.
    Winiarczyk, M.
    Grochowska-Niedworok, E.
    Lozinska, L.
    Filip, R.
    Pierzynowski, S.G.
    Powiązania:
    https://bibliotekanauki.pl/articles/3181.pdf
    Data publikacji:
    2015
    Wydawca:
    Instytut Medycyny Wsi
    Tematy:
    pancreatic-like enzyme
    microbial enzyme
    exocrine pancreatic insufficiency
    porcine model
    pig
    animal model
    enzyme activity
    Opis:
    Introduction. The standard porcine-derived pancreatic enzyme replacement therapy (PERT) is a lifesaving treatment for patients with diseases causing exocrine pancreatic insufficiency (EPI). An attempt to replace PERT with microbial enzymes were undertaken. The aim was to highlight whether the mode of application, mixed with food or applied directly to the stomach, of pancreatic-like enzymes of microbial origin (PLEM) can affect their activity along the gastrointestinal tract. Materials and method. The activity of amylase, lipase and proteinase in the stomach, duodenum and ileum were tested in EPI pigs (n=6) after supplementation of PLEM, either orally – before and during feed consumption – or via the stomach – before and during feed consumption. Healthy pigs not treated with PLEM (n=3) served as controls. Activity of the enzymes measured in the chyme were obtained together with the digesta pH. Activity of the enzymatic residues in the stool samples was also checked. Results. The highest pancreatic enzyme activities were found in the duodenum of the healthy pigs (amylase 162,68 kU/ mL, lipase 507,34 kU/mL and protolitic (trypsin) activity 357,60 kU/mL). Nevertheless, the microbial enzymes remained also active along the entire length of the GIT – including stomach in EPI pigs, regardless of their route of administration. However, activity level was significantly lower. Discussion. Results indicate that the activity pattern of PLEM in the small intestine mimics the activity of the natural endogenous pancreatic enzymes in healthy pigs. The most physiological features of PLEM were observed when enzymes were offered orally. The magnitude of PLEM activity in the stomach of EPI pigs was essential and significantly higher than that measured in healthy pigs, thus being somewhat not physiological, and for health reasons of the patients should be further explored. Interestingly, specific trypsin-like activity was measured in all parts of the GIT after PLEM application. However, proteolytic activity of the experimental proteaze in in vitro studies did not exhibit trypsin-like activity.
    Źródło:
    Journal of Pre-Clinical and Clinical Research; 2015, 09, 1
    1898-2395
    Pojawia się w:
    Journal of Pre-Clinical and Clinical Research
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Potentiation of adipogenesis and insulinomimetic effects of a novel vanadium complex (N′-[(E)-(5-bromo-2oxophenyl)methylidene]-4methoxybenzohydrazide)oxido(1,10phenanthroline)vanadium(IV) in 3T3-L1 cells
    Autorzy:
    Kazek, Grzegorz
    Głuch-Lutwin, Monika
    Mordyl, Barbara
    Menaszek, Elżbieta
    Szklarzewicz, Janusz
    Gryboś, Ryszard
    Papież, Monika
    Powiązania:
    https://bibliotekanauki.pl/articles/93178.pdf
    Data publikacji:
    2019
    Wydawca:
    Państwowa Wyższa Szkoła Zawodowa w Tarnowie
    Tematy:
    vanadium complex
    phosphatases inhibition
    adipocytes
    adipogenesis
    glucose utilization
    kompleks wanadu
    inhibicja fosfataz
    adipocyt
    adipogeneza
    wykorzystanie glukozy
    Opis:
    Recent research on the action of vanadium compounds shows its important effect on adipogenesis processes and adipocyte function. On the basis of previous screening tests in cellular models, the novel vanadium complex (N′-[(E)-(5-bromo-2-oxophenyl)methylidene]4-methoxybenzohydrazide)oxido(1,10-phenanthroline)vanadium(IV) was selected for this study. This complex exhibits potent inhibition of tyrosine phosphatases, and differences in the degree of inhibition were observed particularly for phosphatases. A significant increase in intracellular lipid accumulation and proliferative effect on 3T3-L1 preadipocytes confirmed the ability of this complex to enhance adipogenesis. The insulinomimetic activity of the tested complex was also demonstrated in fully differentiated 3T3-L1 adipocytes, in which glucose utilization was potentiated. The obtained results support the hypothesis that vanadium complexes show promising possibilities for use as new therapeutic strategies for the treatment of type 2 diabetes.
    Źródło:
    Science, Technology and Innovation; 2019, 4, 1; 55-62
    2544-9125
    Pojawia się w:
    Science, Technology and Innovation
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A Pilot Study of the Novel J-PET Plastic Scintillator with 2-(4-styrylphenyl)benzoxazole as a Wavelength Shifter
    Autorzy:
    Wieczorek, A.
    Moskal, P.
    Niedźwiecki, S.
    Bednarski, T.
    Białas, P.
    Czerwiński, E.
    Danel, A.
    Gajos, A.
    Gruntowski, A.
    Kamińska, D.
    Kapłon, Ł.
    Kochanowski, A.
    Korcyl, G.
    Kowal, J.
    Kowalski, P.
    Kozik, T.
    Krzemień, W.
    Kubicz, E.
    Molenda, M.
    Pałka, M.
    Raczyński, L.
    Rudy, Z.
    Rundel, O.
    Salabura, P.
    Sharma, N.
    Silarski, M.
    Słomski, A.
    Smyrski, J.
    Strzelecki, A.
    Uchacz, T.
    Wiślicki, W.
    Zieliński, M.
    Zoń, N.
    Powiązania:
    https://bibliotekanauki.pl/articles/1402620.pdf
    Data publikacji:
    2015-05
    Wydawca:
    Polska Akademia Nauk. Instytut Fizyki PAN
    Tematy:
    87.57.uk
    29.40.Mc
    Opis:
    For the first time a molecule of 2-(4-styrylphenyl)benzoxazole containing benzoxazole and stilbene groups is applied as a scintillator dopant acting as a wavelength shifter. In this article a light yield of the plastic scintillator, prepared from styrene doped with 2 wt% of 2,5-diphenylbenzoxazole and 0.03 wt% of 2-(4-styrylphenyl)benzoxazole, is determined to be as large as 60% ± 2% of the anthracene light output. There is a potential to improve this value in the future by the optimization of the additives concentrations.
    Źródło:
    Acta Physica Polonica A; 2015, 127, 5; 1487-1490
    0587-4246
    1898-794X
    Pojawia się w:
    Acta Physica Polonica A
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Uprawy i hodowle bezglebowe a potrzeba ochrony gruntów rolnych z perspektywy zapewnienia bezpieczeństwa żywnościowego
    Soilless crops and farms and the need to protect agricultural land from the perspective of ensuring food security
    Polonia) Le coltivazioni e allevamenti senza terra e la protezione dei fondi agricoli dal punto di vista della sicurezza alimentare
    Autorzy:
    Sokołowski, Łukasz Mikołaj
    Powiązania:
    https://bibliotekanauki.pl/articles/1490370.pdf
    Data publikacji:
    2021-06-23
    Wydawca:
    Uniwersytet im. Adama Mickiewicza w Poznaniu
    Tematy:
    coltivazioni senza terra
    allevamenti senza terra
    entomofagia
    idroponica
    aeroponica
    novel food
    alimenti biologici
    sicurezza alimentare
    soilless crops
    soilless culture
    entomophagy
    hydroponics
    aeroponics
    organic food
    food security
    uprawy bezglebowe
    hodowle bezglebowe
    hydroponika
    aeroponika
    nowa żywność
    żywność ekologiczna
    bezpieczeństwo żywnościowe
    Opis:
    Celem rozważań jest odpowiedź na pytanie, czy mimo coraz powszechniejszego stosowania bezglebowych metod upraw i hodowli, nadal uzasadniona jest ochrona prawna gruntów rolnych, mając na uwadze konieczność zapewnienia bezpieczeństwa żywnościowego. Chociaż coraz częściej wykorzystuje się metody upraw i hodowli, które nie wymagają udziału gleby, stwierdzić trzeba, że grunty rolne nadal są podstawowym i niezbędnym czynnikiem produkcji rolnej. W obecnej sytuacji społeczno-gospodarczej, technologie te nie zastąpią tradycyjnego rolnictwa. Mogą je natomiast wspomagać, stanowiąc uzupełnienie dla tradycyjnej produkcji rolnej, w szczególności na obszarach gęsto zaludnionych lub takich na których występuje duży stres środowiskowy. Z tego powodu konieczna i w pełni uzasadniona jest prawna ochrona gruntów rolnych, celem zapewnienia możliwości prowadzenia produkcji rolnej, a w konsekwencji zagwarantowania bezpieczeństwa żywnościowego, również w aspekcie własnościowym, określonym w ustawie o kształtowaniu ustroju rolnego.
    L’articolo si propone di rispondere alla domanda se, nonostante un crescente utilizzo di metodi di coltivazione e allevamento senza terra, la tutela giuridica dei terreni agricoli, tenuto conto della necessità di garantire la sicurezza alimentare, sia sempre giustificata. Sebbene i metodi di coltivazione e allevamento che non richiedono la terra siano sempre più presenti, si deve riconoscere che il terreno agricolo rimanga essenziale e necessario per la produzione agricola. Nell’attuale situazione socioeconomica, le tecnologie in oggetto non riusciranno a sostituire l’agricoltura tradizionale, anche se possono servire da supporto, integrando la produzione agricola tradizionale, in particolare nelle aree densamente popolate e a elevato stress ambientale. Per questo motivo la tutela giuridica dei terreni agricoli è necessaria e del tutto giustificata, specie se si tratta di assicurare la produzione agricola e, di conseguenza, la sicurezza alimentare, anche dal punto di vista della proprietà, così come essa è stata specificata nella legge sul regime agrario.
    The aim of this paper was to examine whether, despite the increasing use of soilless methods of cultivation and breeding, legal protection of agricultural land is still justified in view of the need to ensure food security. Despite the fact that the use of cultivation and breeding methods that do not require soil has been on the increase, agricultural land remains a basic and indispensable factor of agricultural production. It must be stated that in the current socio-economic situation the new technologies cannot replace traditional agriculture. They may, however, support it by complementing traditional agricultural production, particularly in densely populated areas or in areas where the environmental stress is high. For this reason, legal protection of agricultural land is necessary and fully justified as it ensures agricultural production and, consequently, guarantees food security, also in the ownership aspect as defined in the Act on shaping the agricultural system.
    Źródło:
    Przegląd Prawa Rolnego; 2021, 1(28); 167-183
    1897-7626
    2719-7026
    Pojawia się w:
    Przegląd Prawa Rolnego
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Nowoczesne techniki i technologie inżynierii środowiska
    Novel Methods and Technologies in Environmental Engineering
    Autorzy:
    Miksch, K.
    Cema, G.
    Felis, E.
    Sochacki, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/1818151.pdf
    Data publikacji:
    2015
    Wydawca:
    Politechnika Koszalińska. Wydawnictwo Uczelniane
    Tematy:
    tlenowe granule
    zewnątrzkomórkowe polimery
    częściowa nitryfikacja
    proces Anammox
    zaawansowane procesy utleniania
    systemy hybrydowe
    oczyszczalnie hydrofitowe
    dekoloryzacja barwników
    bioremediacja gruntu
    mikoryza roślin
    techniki biologii molekularne
    PCR
    FISH
    aerobic granules
    granule formation
    extracellular polymeric substances
    partially nitrification
    anammox process
    advanced oxidation processes
    hybrid systems
    constructed wetlands
    decolorization
    synthetic dyes
    soil bioremediation
    plant mycorrhization
    molecular biology techniques
    Opis:
    The novel technologies used in environmental engineering were discussed in this paper – the formation of aerobic granules, the Anammox process, the advanced oxidation processes, the use of fungi for dyes decolorization, constructed wetlands, the soil phytoremediation supported by rhizosphere microorganisms and the use of molecular biology technique in environmental engineering. The structure of granular sludge is influenced by EPS production. The average diameter and density of biogranules increase due to EPS production. Although polysaccharides are essential, proteins were found to be the predominant component of aerobic granular sludge. Compared to loosely bound EPS (LB-EPS), tightly bound EPS (TB-EPS) showed more significant correlations with granules formation. This investigation will contribute towards a better understanding of the behavior and composition of EPS in sequencing batch reactors. The traditional nitrification and denitrification processes proceed well with typical municipal wastewater. Nevertheless, there are also nitrogen-rich wastewater streams like landfill leachate or reject waters from dewatering of digested sludge, for which traditional nitrification/denitrification can be generally ineffective due to free ammonia inhibition of nitrification and unfavorable biodegradable carbon content for denitrification. Because of high requirements for oxygen and the necessity for addition of external carbon source, treating such nitrogen-rich streams with nitrification/denitrification would become expensive and unsustainable. The least resources consuming pathway for the conversion of ammonium to nitrogen gas is a combination of partial nitrification and the Anammox process. The main advantages of this process compared to the conventional nitrification/denitrification are: low sludge production, decrease of the aeration costs by almost 60% (only half of the ammonia is oxidized to nitrite in the nitritation process without further oxidation to nitrate), and no need for external organic carbon source addition (Anammox process). Furthermore, anammox bacteria oxidize ammonium under anoxic conditions with nitrite as the electron acceptor, and converse energy for CO2 fixation. Additionally, the biomass yield of the Anammox process is very low (0.08 kg VSS kg NH4-N-1 in comparison to 1 kg VSS kg NH4-N-1 in conventional nitrification/denitrification process) consequently, little sludge is produced. The low sludge production is another factor that contributes to the substantially lower operation costs compared to conventional denitrification systems. Advanced oxidation processes (AOPs) are oxidative methods which are based on the generation of the hydroxyl radicals, which are very reactive and less selective than other oxidants. In the wastewater treatment technology, AOPs can be used in a combination with conventional biological techniques (so called hybrid processes), as pre- and post- treatment processes. The advanced oxidation processes have been used in order to increase the biodegradability and also detoxification of the wastewater. The ability of fungi to degrade lignin-cellulose debris is well known. In addition to these natural molecules they may also degrade synthetic compounds, including synthetic dyes. High effectiveness of Evans blue and brilliant green mixture removal by all tested strains was demonstrated. The process was the most effective and fast in shaken conditions. Finally strain MB removed 90% of tested mixture in shaken samples after 96h. It was the best result reached among all the strains used in the experiment. High removal efficiency was accompanied by a decrease of toxicity (from V class to III class in test with D. magna and from IV class even to non-toxic in test with L. minor). The highest decrease of phytotoxicity was noticed in samples with shaken biomass in which the effect of dyes mixture elimination was the best. The research indicates very high potential of tested strains for decolorization and detoxification of dyes mixture. Constructed wetlands are man-made system mimicking the process occurring in natural wetlands. These systems are considered to be an alternative to more technically advanced waste water treatment technologies. The development of constructed wetlands is envisaged to pursue the following directions grouped according to: the type of the waste water to be treated, target contaminants, treatment intensification methods, ancillary benefits and the locality. Mycorrhiza fungi can be used for phytoremediation proccess. They support plant growth by lowering the stress caused by the lack of phosphorus and water. They produce enzymes participating in several stages of xenobiotics decomposition, which is helpful in their further biodegradation performed by the other rhisospherical organisms. The natural colonisation of PAHs contaminated soil is a long-term process. It could be shortend by adding fungal propagules as an inoculum to the soil. Fungi used for the injections should be isolated from PAHs contaminated soil. That guarantees their survival and development in the contaminated environment. The level of PAHs elimination from soil depends on a type of bioremediation modification used. It was shown that the best results are obtained with monocotylous plants combined with bacterial and fungal biopreparations obtained from contaminated soil. The symbiosis of mycorrhiza fungi with monocotylous plants caused ca. 40% increase of 3, 4, 5 and 30% of 6-ring hydrocarbons removal from soil in comparison with the conventional methods. Important aspect of environmental protection and engineering is the possibility for qualitative and quantitative monitoring of complex microbial communities, responsible for biotechnological processes, such as: soil bioremediation, wastewater treatment or composting. Due to the fact that most of the environmental bacteria cannot be grown in the laboratory conditions molecular techniques are widely used in environmental engineering. Among these methods the Polymerase Chain Reaction (PCR)-based and hybridization-based (such as Fluorescent in situ Hybridization; FISH) techniques are known to be the most useful.
    Źródło:
    Rocznik Ochrona Środowiska; 2015, Tom 17, cz. 1; 833-857
    1506-218X
    Pojawia się w:
    Rocznik Ochrona Środowiska
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Emancypacje Heleny Rumiszewskiej w powieści Kazimiery Alberti Ci, którzy przyjdą a fenomen Nowej Kobiety
    The emancipation of Helena Rumiszewska from Kazimiera Albertis novel Ci, którzy przyjdą ( Those Who Will Come) and the figure of the New Woman
    Autorzy:
    Banot, Aleksandra E.
    Powiązania:
    https://bibliotekanauki.pl/articles/2172228.pdf
    Data publikacji:
    2022
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    the interwar period
    women's literature
    emancipation
    the bourgeois
    the New Woman
    Kazimiera Alberti (1898–1962)
    Polish literature of the 20 th century
    Kazimiera Alberti
    literatura polska dwudziestolecia międzywojennego
    mieszczaństwo
    emancypacja
    Nowa Kobieta
    Opis:
    Current research into the life and work of Kazimiera Alberti, a poet and writer popular in the interwar period, connected from 1930 with Biała Krakowska, owes a great deal to Jacek Proszyk, who in 2009 staged a spectacle based on her biography at the Teatr Polski in Bielsko Biała called The Literary Salon of Kazimiera Alberti. It was followed by a spate of publications which, at this point, form a body of work ready for reassessment. This article deals with one of them, written by Karolina Pospiszil, where it is claimed that the heroine of Ci, którzy przyjdą (Those Who Will Come, 1934), Helena Rumiszewska, is both a stereotyped, idealized female character. Focusing on the episodes which belie that description and show a character of considerable complexity driven by an emancipatory desire. She is not free from doubt when faced with various dilemmas, yet does she represent the ideal of the New Woman? This article addresses this question and discusses the issue of emancipation in the broader context of bourgeois culture and class, i.e. the social milieu o which Helena belongs.
    Źródło:
    Ruch Literacki; 2022, 1; 33-55
    0035-9602
    Pojawia się w:
    Ruch Literacki
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Przeciwutleniacze stosowane w produkcji wyrobów gumowych. Część II. Obecne kierunki badań ze szczególnym uwzględnieniem przeciwutleniaczy polimerycznych oraz przeciwutleniaczy otrzymanych z użyciem substancji pochodzenia naturalnego
    Antioxidants used in production of rubber elements. Part II. Current trends with special interest in polymeric antioxidants and antioxidants synthesized using biobased substances
    Autorzy:
    Włoch, M.
    Głowińska, E.
    Ostaszewska, U.
    Datta, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/272602.pdf
    Data publikacji:
    2017
    Wydawca:
    Sieć Badawcza Łukasiewicz - Instytut Inżynierii Materiałów Polimerowych i Barwników
    Tematy:
    guma
    starzenie gumy
    nowoczesne przeciwutleniacze
    przeciwutleniacze pochodzenia naturalnego
    przeciwutleniacze polimeryczne petrochemiczne
    rubber
    ageing of rubber
    novel antioxidants
    bio-based antioxidants
    polymeric petrochemical antioxidants
    Opis:
    Powszechnie wykorzystywane w przemyśle gumowym przeciwutleniacze są substancjami otrzymywanymi ze źródeł pochodzenia petrochemicznego i wykazują działanie toksyczne względem człowieka i środowiska naturalnego. Projektowanie nowoczesnych przeciwutleniaczy powinno zatem skupiać się na zminimalizowaniu wad obecnie stosowanych przeciwutleniaczy. Przedstawiona praca obejmuje przegląd literatury z lat 2000–2017 w zakresie nowoczesnych przeciwutleniaczy ze szczególnym uwzględnieniem polimerycznych przeciwutleniaczy petrochemicznych oraz przeciwutleniaczy pochodzenia naturalnego (lub zsyntezowanych z użyciem substancji pochodzenia naturalnego).
    Commonly used in the rubber industry antioxidants are substances derived from petrochemical resources and possess toxicity for human and environment. Designing of novel antioxidants should be connected with the elimination of disadvantages of currently used antioxidants. Presented work contains literature review from 2000 to 2017 in the area of modern antioxidants with the special focus on the polymeric petrochemical antioxidants and bio-based antioxidants (or synthesized using bio-based substances).
    Źródło:
    Elastomery; 2017, 21, 4; 266-272
    1427-3519
    Pojawia się w:
    Elastomery
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
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