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Wyświetlanie 1-72 z 72
Tytuł:
Minneproblematikken i Lars Saabye Christensens Lyrikk
Autorzy:
Wilkus, Aleksandra Regina
Powiązania:
https://bibliotekanauki.pl/articles/1165070.pdf
Data publikacji:
2013-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Lars Saabye Christensens
lyrikk
Nocturne
Memory Studies
Opis:
The purpose of this article is to perform an analysis of Lars Saabye Christensen’s poem ‘Nocturne’ from the perspective of Memory Studies. Recollections and the past are not simply the main issues of the literary work, but also provide a basis that can be used as a conceptual apparatus in one’s interpretative work. That is exactly what occurs in the relatively new study field that focuses on cultural aspects of literature, i.e. Memory Studies. Through an indepth analysis of the language, stylistic measures, and with reference to Aristotle, I focus on the mechanisms that are in control of the lyrical subject’s memory. Just as essential are P. Ricoeur’s reflections on location and spatiality as well as A. Assman’s postulates that enable to describe objects and places as having a memory. The application of the ideas of Memory Studies as a methodological tool allows to determine the lyrical situation including the lyrical subject’s internal states.
Źródło:
Folia Scandinavica Posnaniensia; 2013, 15
1230-4786
2299-6885
Pojawia się w:
Folia Scandinavica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Transmediale Überschreitung der Fiktionsgrenzen: Lars Kraumes Medienpuzzle "Keine Lieder über Liebe"
Transmedia bordercrossing – Lars Kraume’s media puzzle “Keine Lieder über Liebe”
Autorzy:
Hollerweger, Elisa
Powiązania:
https://bibliotekanauki.pl/articles/929466.pdf
Data publikacji:
2014-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Opis:
The essay thematises Lars Kraume`s multimedia experiment “Keine Lieder über Liebe” produced in 2005 starring Heike Makatsch, Jürgen Vogel and Florian Lukas. The story was developed in songs written by the fictive “Hansen Band”, in a film without a script and in a retrospective diary from one of the main characters and revolves around the question “How well do you know the people you are living with?”. The single media representations and their complex interaction can be seen as a challenge for intermedia theory and will be systematically explored in the following sections. After a short overview of the background of emergence, the analysis focuses on narrative structures and coherences of songs, film and book, on the dynamic of characters and plots and on the blurred boundaries between fiction and reality. Thereby it is interesting, in which way the eponymic negation of a medialization of love and the cross-media game of deception complement each other.
Źródło:
Studia Germanica Posnaniensia; 2014, 35; 31-48
0137-2467
Pojawia się w:
Studia Germanica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
System wspomagający “LARS” do obsługi urządzeń wydobywczych z dna morskiego
A LARS for deep subsea mining machines with indication of the safety of lifting operations
Autorzy:
Szczotka, M.
Powiązania:
https://bibliotekanauki.pl/articles/311127.pdf
Data publikacji:
2016
Wydawca:
Instytut Naukowo-Wydawniczy "SPATIUM"
Tematy:
Launch and Recovery System
LARS
urządzenia wydobywcze
dno morskie
kopaliny morskie
mining machines
sea bed
marine minerals
Opis:
Wiele istotnych, rozpoznanych zasobów metali rzadkich znajduje się w miejscach styku płyt kontynentalnych. Dochodzi tam do podwodnych erupcji, w wyniku których materiały transportowane są z wnętrza ziemi i osadzają się tworząc charakterystyczne formy. Metale te, znajdujące się na dnie mórz i oceanów, mogą być dostępne przy użyciu metod i technologii opracowanych dla przemysłu wydobycia ropy naftowej i gazu. Ich potencjalne wydobycie przeważnie oznacza konieczność prac na głębokości kilku kilometrów, stwarzając jednocześnie szereg wyzwań dla znanych metod i istniejących konstrukcji. W artykule przedstawiono system wspomagający operacje opuszczania i podnoszenia przy użyciu specjalistycznego systemu LARS (Launch and Recovery System), zaprojektowanego i wykonanego dla potrzeb transportu maszyn wytwarzających urobek z osadów wulkanicznych na dnie morza. Koszty oraz rozmiary tych urządzeń są znaczne, co wymusiło przyjęcie możliwie prostej konstrukcji sprzętu dźwigowego. Od bezawaryjnej pracy całego systemu zależy m.in. rentowność przedsięwzięcia, stąd próba opracowania układu wspomagającego operatora, zastępującego bardziej zaawansowane rozwiązania. Celem tego systemu jest wskazanie możliwości poderwania ładunku z dna lub posadowienia na nim urządzenia wydobywczego w taki sposób, aby nie dopuścić do niekontrolowanego kontaktu z dnem, do którego może doprowadzić ruch jednostki pływającej. Przedstawiono opis założeń systemu oraz przykładowe wyniki obliczeń.
Launch and recovery system (LARS) for a deep see mining application is considered in the paper. As the exploration of rare metals is stepping into a new phase consisting deep sea locations, the technology ap plied on such installations will be challenged. All systems must be reliable due to operational reasons, but also the safety of crew must be taken into account. As the presented LARS is not equipped with any of advanced load positioning systems (like AHC), a custom made software and model is used in order to aid both with lifting and lowering operations. The primary goal is to avoid uncontrolled contacts between subsea mining tools and the seafloor, which can be an issue during touch-down and lift-off operations. Such accidents may occur as the result of ship movements due to waves and winch speed limitation. Description of the system as well as some example results are presented.
Źródło:
Autobusy : technika, eksploatacja, systemy transportowe; 2016, 17, 12; 733-738
1509-5878
2450-7725
Pojawia się w:
Autobusy : technika, eksploatacja, systemy transportowe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of Retail System
Ocena systemu handlu detalicznego
Autorzy:
Persson, Lars
Powiązania:
https://bibliotekanauki.pl/articles/906707.pdf
Data publikacji:
1982
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Opis:
W artykule autor zaprezentował wyniki swoich badań poświęconych ocenie rozwoju szwedzkiego handlu detalicznego. Szczególnym przedmiotem zainteresowania autora był wpływ polityki finansowej państwa na kierunki rozwoju handlu detalicznego w Szwecji, a zwłaszcza na kształtowanie jego form. Autor omawia rolę planowania sieci detalicznej oraz niektóre metody porównań alternatywnych rozwiązań służących optymalizacji sieci detalicznej z punk tu widzenia konsumenta oraz innych ogniw dystrybucji. Podkreśla, że ocena systemu dystrybucji winna być dokonywana nie tylko w aspekcie wykonywanych funkcji i zadań, ale winna również uwzględniać warunki, w jakich system ten działa.
Źródło:
Acta Universitatis Lodziensis. Folia Oeconomica; 1982, 17
0208-6018
2353-7663
Pojawia się w:
Acta Universitatis Lodziensis. Folia Oeconomica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Best Model of LASSO With The LARS (Least Angle Regression and Shrinkage) Algorithm Using Mallow’s Cp
Autorzy:
Januaviani, Trisha Magdalena Adelheid
Gusriani, Nurul
Joebaedi, Khafsah
Supian, Sudradjat
Subiyanto, Subiyanto
Powiązania:
https://bibliotekanauki.pl/articles/1076395.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Cp Mallows
LARS
LASSO
Multicollinearity
Opis:
Multicollinearity often occurs in regression analysis. Multicollinearity is a condition of correlation between independent variables which is a problem. One method that can overcome multicollinearity is the LASSO (Least Absolute Shrinkage and Selection Operator) method. LASSO is able to help to shrink multicollinearity and improve the accuracy of linear regression models. Estimators of LASSO parameters can be solved by the LARS (Least Angle Regression and Shrinkage) algorithm by algorithm which calculates the correlation vector, the largest absolute correlation value, equiangular vector, inner product vector, and determines the LARS algorithm limiter for LASSO. Selecting the best model using the Mallow’s C_p statistics. The smallest Mallow’s C_p value will be selected as the best model. LASSO method with a more detailed procedure with LARS algorithm and selecting the best model using the Mallow’s C_p statistics is discussed in this paper.
Źródło:
World Scientific News; 2019, 116; 245-252
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Narratives in Illness: A Methodological Note
Autorzy:
Hydén, Lars-Christer
Powiązania:
https://bibliotekanauki.pl/articles/2138572.pdf
Data publikacji:
2008-12-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Narrative
Methodology
Identity
Performance
Ethnography
Video analysis
Opis:
As a result of the general growth in the interest in narratives different conception of what a story is and how to analyze has emerged. One especially interesting and methodological relevant difference is between the conception of narratives as textual objects and narratives as part of a storytelling event. The paper discusses the theoretical differences between these two analytical approaches to narratives. An example from my own research on Alzheimer’s patients telling stories illustrate the possibilities of using a performative and micro ethnographic approach to the study of storytelling in order to understand the functions of narratives – especially in relation to identity work. If stories not only are thought of as representations of events it becomes possible to view stories and story telling as social action: social states are both established, negotiated and changed through stories. This is especially important in the field of health and illness where diseases almost always are embedded in conversations and the telling of why and how symptoms were discovered or traumas received. For many patients and persons with especially communicative disabilities story telling is a challenge, but also an opportunity to actually master, maintain and often transform their identities.
Źródło:
Qualitative Sociology Review; 2008, 4, 3; 49-58
1733-8077
Pojawia się w:
Qualitative Sociology Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of results of ACL reconstruction using LARS method and autogenous ST/GR graft
Autorzy:
Płocki, Jędrzej
Pelikan, Piotr
Bejer, Agnieszka
Granek, Arkadiusz
Krawczyk-Suszek, Marlena
Kotela, Ireneusz
Powiązania:
https://bibliotekanauki.pl/articles/306843.pdf
Data publikacji:
2019
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
kolano
wiązadło
LARS
artroskopia
knee
ACL reconstruction
knee function
arthroscopy
Opis:
The objective of the study was assessment of the function of the knee joint after ACL reconstruction using the LARS method and autogenous graft. The study was of a retrospective character and included 96 patients who had undergone reconstruction of the torn ACL. The study was conducted within 36–48 months after surgery. Methods: In order to compare the results of the ACL reconstruction performed with 2 types of grafts, the following instruments were used: Lysholm Knee Scoring Scale, SF 36v2 questionnaire for assessment of health-related quality of life, and Biodex System 4 for isokinetic muscle testing. Results: No differences in the evaluation of the quality of life measured using SF 36v2 questionnaire were observed between the LARS and ST GR groups. Using the Lysholm Scale, the distribution of knee function scores was compared according to the type of surgery. There are no grounds to confirm the differences in the distribution of knee function scores considering the type of graft ( p = 0.756). Isokinetic test showed a significant weakening of muscle strength in the operated limb, compared to the strength of the healthy limb. Conclusions: The type of graft used for ACL reconstruction does not exert an effect on the quality of life of patients or the level of their knee joint function. Extensor and flexor muscles strength of the knee joint was lower in the operated limb, irrespective of the type of graft used. Weak relationships were observed between the level of knee joint function and extensor muscle strength of this joint.
Źródło:
Acta of Bioengineering and Biomechanics; 2019, 21, 1; 113-119
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of postural stability in patients after reconstruction of the anterior cruciate ligament with LARS and autogenous graft
Autorzy:
Plocki, J.
Kotela, I.
Bejer, A.
Pelikan, P.
Granek, A.
Krawczyk-Suszek, M.
Powiązania:
https://bibliotekanauki.pl/articles/307030.pdf
Data publikacji:
2018
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
postural stability
knee
ACL reconstruction
LARS
knee function
stabilność postawy
kolano
ACL
Opis:
The aim of the study was to assess static balance after reconstruction of the anterior cruciate ligament (ACL), using gracialis tendons graft (GR) or semi-tendinosus (ST), compared to patients treated with the Ligament Advanced Reinforcement System (LARS). The study was performed within 36 to 48 months after the surgery. Methods: The study included 96 patients. The LARS group consisted of 44 patients, control group operated with ST/GR tendons included 52 patients. The stabilometric platform Alpha was used to assess the static balance. Two 30-second trials in the double-leg stance position with eyes opened and closed were performed. The distribution of loads in a free standing was also assessed. Results: In the test with open eyes the subjects from the LARS group had a significantly longer center of pressure (COP) path, a higher mean velocity, a greater mean COP sway in foot in the lateral direction and a larger path area occupied by the COP graph. During the tests with eyes closed, a significant difference occurred in the mean displacement of COP in lateral direction – greater in the LARS group. In addition, all parameters deteriorated during the tests with eyes closed in both groups. Conclusions: In static balance assessed with eyes closed, more proprioceptive deficits may appear in the LARS group.
Źródło:
Acta of Bioengineering and Biomechanics; 2018, 20, 4; 9-14
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Shopfloor management – a tool of lean management
Autorzy:
Wester, Lars Christopher
Hitka, Milos
Powiązania:
https://bibliotekanauki.pl/articles/27315514.pdf
Data publikacji:
2022
Wydawca:
STE GROUP
Tematy:
lean management
shopfloor board
shopfloor management
Opis:
Lean management is an approach to continuous process optimisation. The methodology involves the entire value chain. The individual links are made more efficient and thus leaner. The main goal of lean management is to use various lean methods, procedures and thinking principles to coordinate all processes and activities in such a way that any kind of waste along the value chain is avoided in a holistic production system. This would result in the following main difficulties: Transporting information quickly and purposefully to the right places in the company. This is where the lean tool of shopfloor Management (SFM) comes into its own. The shopfloor board is the communication platform of SFM. Shopfloor takes place very close to the employees in a direct interaction between employees and managers. Staff are directly involved in the process and should and can contribute their own approaches to solutions. The article provides an overview of the structure of shopfloor management (SFM) and proves that the goals set by the introduction itself – namely the optimised flow of information in the company with the involvement of all employees – are achieved through shopfloor Management. The method of a structured interview with 63 respondents is used to obtain data.
Źródło:
Management Systems in Production Engineering; 2022, 3 (30); 238--245
2299-0461
Pojawia się w:
Management Systems in Production Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polska poeter ställer frågor till den svenska kulturen. Om en receptionshistorisk episod på 1960-talet
Autorzy:
Kleberg, Lars
Powiązania:
https://bibliotekanauki.pl/articles/1177315.pdf
Data publikacji:
2011-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Źródło:
Folia Scandinavica Posnaniensia; 2011, 12; 115-127
1230-4786
2299-6885
Pojawia się w:
Folia Scandinavica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparing Nordic media systems: North between West and East?
Autorzy:
Nord, Lars
Powiązania:
https://bibliotekanauki.pl/articles/471234.pdf
Data publikacji:
2008-09
Wydawca:
Polskie Towarzystwo Komunikacji Społecznej
Tematy:
Nordic media
media systems
liberalization
hybridization
media policy
Opis:
The objective of this article is to further examine Nordic media systems beyond the tenta- tive Democratic Corporativist Model introduced by media scholars Daniel C. Hallin and Paolo Man- cini in their important work Comparing Media Systems. Three Models of Media and Politics. Further- more, the article discusses distinct features of media and politics-relations in the Nordic countries and attempts to identify key factors constraining or promoting a possible liberalization or hybridization of the media systems in Nordic countries. The empirical data is based on a secondary analysis of avail- able media statistics in Denmark, Finland, Norway and Sweden. A comparative approach is used to analyze whether the Nordic countries actually meet the standards of the Democratic Corporativist Model or if they are drifting towards a more liberal media model. The main conclusion of this article is that the Nordic media systems are becoming more liberal due to diminished influences from gov- ernments and political parties. However, traditional Nordic media institutions remain strong and have been successful in adapting to new conditions thus creating new hybrids of the Nordic and the Lib- eral media models.
Źródło:
Central European Journal of Communication; 2008, 1, 1; 95-110
1899-5101
Pojawia się w:
Central European Journal of Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Editors’ introduction: Public Service Media in Central and Northern Europe. Does the State still matter?
Autorzy:
Nord, Lars
Głowacki, Michał
Powiązania:
https://bibliotekanauki.pl/articles/471278.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Komunikacji Społecznej
Źródło:
Central European Journal of Communication; 2010, 3, 1(4); 7-20
1899-5101
Pojawia się w:
Central European Journal of Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Czuły punkt : teatr, naziści i zbrodnia
Smärtpunkten : Lars Norén, pjäsen Sju tre och morden i Malexander
Autorzy:
Åsbrink, Elisabeth (1965- ).
Współwytwórcy:
Kowadło-Przedmojska, Irena. Tłumaczenie
Wydawnictwo Czarne. pbl
Data publikacji:
2014
Wydawca:
Wołowiec : Wydawnictwo Czarne
Tematy:
Norén, Lars (1944-2021)
Inscenizacja Szwecja od 1989 r.
Teatr szwedzki od 1989 r.
Przestępstwo
Neofaszyzm
Opis:
Bibliogr. s. 381-[383].
Dostawca treści:
Bibliografia CBW
Książka
Tytuł:
Strzały w Kopenhadze
Skotten i Köpenhamn: ett reportage om Lars Vilks, extremism och yttranderfrihetens grä
Autorzy:
Orrenius, Niklas (1973- ).
Współwytwórcy:
Tubylewicz, Katarzyna (1974- ). Tłumaczenie
Wydawnictwo Poznańskie (1993- ). Wydawca
Data publikacji:
2018
Wydawca:
Poznań : Wydawnictwo Poznańskie
Tematy:
Vilks, Lars (1946- )
Ekstremizm polityczny
Artyści szwedzcy
Islamizm
Dżihad
Rasizm
Terroryzm
Organizacje terrorystyczne
Atak terrorystyczny
Reportaż
Dostawca treści:
Bibliografia CBW
Książka
Tytuł:
Ambiwalencja Melancholii
Ambiguity of Melancholy
Autorzy:
Proszak, Monika
Żymełka, Anna
Powiązania:
https://bibliotekanauki.pl/articles/920086.pdf
Data publikacji:
2013-01-13
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Lars von Trier
Melancholy
Nietzsche
ambiguity
amor fati
metamorphoses of the spirit
Opis:
In this essay, we attempt to convey Lars von Trier’s Melancholia in the light of Friedrich Nietzsche’s philosophy, i.e., the three metamorphoses of the spirit, contained in Thus Spoke Zarathustra. Three levels of existence (the camel, lion and child) are ascribed to the main character, Justine, whose evolution can be seen during the film.In the face of the film’s intended ambiguity, we suggest treating our essay as a voice in the discussions about Trier’s movie, which has provoked plenty of different interpretations.
Źródło:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication; 2013, 12, 21; 351-354
1731-450X
Pojawia się w:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Var lever bestämdhetsformer som dörra kvar?
Autorzy:
Andersson, Lars-Gunnar
Powiązania:
https://bibliotekanauki.pl/articles/1177328.pdf
Data publikacji:
2011-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Sociolingvistik
Dialektologi
Språkförändring
Morfologi
Grammatiskt genus
sociolinguistics
dialectology
language change
morphology
grammatical gender
Źródło:
Folia Scandinavica Posnaniensia; 2011, 12; 23-32
1230-4786
2299-6885
Pojawia się w:
Folia Scandinavica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Political campaign communication in Sweden: change, but not too much
Autorzy:
Nord, Lars
Powiązania:
https://bibliotekanauki.pl/articles/471117.pdf
Data publikacji:
2009
Wydawca:
Polskie Towarzystwo Komunikacji Społecznej
Tematy:
campaign communication
political marketing
news commentary
party selectors
professionalization
hybridization
Opis:
This article discusses the development of election campaign communications in Sweden. The article analyzes whether political campaign communication in Sweden is heavily influenced by international trends, and if some distinctive national features still prevail. The mixture of liberal and social responsibility media system traditions in the Swedish society is used as a theoretical point of departure. Additionally, empirical data from the latest Swedish national elections on party communi- cation, media coverage and web communication are presented and new communication trends are analyzed.
Źródło:
Central European Journal of Communication; 2009, 2, 2(3); 233-249
1899-5101
Pojawia się w:
Central European Journal of Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Business Model Flexibility and Software-intensive Companies: Opportunities and Challenges
Autorzy:
Wilson, Magnus
Wnuk, Krzysztof
Bengtsson, Lars
Powiązania:
https://bibliotekanauki.pl/articles/2060911.pdf
Data publikacji:
2021
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
business flexibility
digital business modeling
equivocality
learning organization
Opis:
Background: Software plays an essential role in enabling digital transformation via digital services added to traditional products or fully digital business offerings. This calls for a better understanding of the relationships between the dynamic nature of business models and their realization using software engineering practices. Aim: In this paper, we synthesize the implications of digitalization on business model flexibility for software-intensive companies based on an extensive literature survey and a longitudinal case study at Ericsson AB. We analyze how software-intensive companies can better synchronize business model changes with software development processes and organizations. Method: We synthesize six propositions based on the literature review and extensive industrial experience with a large software-intensive company working in the telecommunication domain. Conclusions: Our work is designed to facilitate the cross-disciplinary analysis of business model dynamics and business model flexibility by linking value, transaction, and organizational learning to business model change. We believe that software engineering tools and methods can play a crucial role in enabling more automated synchronization between technology and business model changes.
Źródło:
e-Informatica Software Engineering Journal; 2021, 15, 1; 185--204
1897-7979
Pojawia się w:
e-Informatica Software Engineering Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Carlson type inequality with blocks and interpolation
Autorzy:
Ya Kruglyak, Natan
Maligranda, Lech
Persson, Lars
Powiązania:
https://bibliotekanauki.pl/articles/1292922.pdf
Data publikacji:
1993
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:
concavity
Carlson's inequality
blocks
interpolation
Peetre's interpolation functor
Calderón-Lozanovskiǐ construction
Opis:
An inequality, which generalizes and unifies some recently proved Carlson type inequalities, is proved. The inequality contains a certain number of "blocks" and it is shown that these blocks are, in a sense, optimal and cannot be removed or essentially changed. The proof is based on a special equivalent representation of a concave function (see [6, pp. 320-325]). Our Carlson type inequality is used to characterize Peetre's interpolation functor $⟨⟩_{φ}$ (see [26]) and its Gagliardo closure on couples of functional Banach lattices in terms of the Calderón-Lozanovskiǐ construction. Our interest in this functor is inspired by the fact that if $φ = t^{θ}(0 < θ < 1)$, then, on couples of Banach lattices and their retracts, it coincides with the complex method (see [20], [27]) and, thus, it may be regarded as a "real version" of the complex method.
Źródło:
Studia Mathematica; 1993, 104, 2; 161-180
0039-3223
Pojawia się w:
Studia Mathematica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Entwicklungen in der arbeitnehmerüberlassung als indikator für wirstchaftliche entwicklung in Deutschland
Autorzy:
Wester, Lars Christopher
Hitka, Milos
Powiązania:
https://bibliotekanauki.pl/articles/2130307.pdf
Data publikacji:
2020
Wydawca:
Instytut Studiów Międzynarodowych i Edukacji Humanum
Tematy:
labour leasing
Contract staffing
gross domestic product (GDP)
Opis:
This elaboration should show, that the development of labour market in the segment of labour leasing is able to draw conclusions from the economic development in Germany. There for data of the labour market of several decades are opposed with information of the economic development (GDP). At this juncture should be analysed wether a connection becomes recognizable.
Źródło:
Humanum. Międzynarodowe Studia Społeczno-Humanistyczne; 2020, 1(36); 163-171
1898-8431
Pojawia się w:
Humanum. Międzynarodowe Studia Społeczno-Humanistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Co to jest dokument i czy pytanie to ma jakiekolwiek znaczenie? (Na marginesie Pięciu nieczystych zagrań Larsa von Triera i Jørgena Letha)
What is a document and does this question have any significance? (In the context of The Five Obstructions by Lars von Trier and Jørgen Leth)
Autorzy:
Koschany, Rafał
Powiązania:
https://bibliotekanauki.pl/articles/923110.pdf
Data publikacji:
2018-04-26
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
documentary
fiction
self-reference
intertextuality
Lars von Trier
Jørgen Leth
Opis:
The article is an attempt to interpret The Five Obstructions, a film by Lars von Trier and Jørgen Leth that is a documentary record of a real meeting between the two directors, and of the project they undertook. According to plans, Leth was supposed to make five new versions of his film The Perfect Human from 1967. The result of Trier and Leth’s cooperation represents a hybrid of genres, difficult to classify by means of standard categories. Most of all, however, the film is self-referential, and therefore, the article discusses different aspects of documentary work in general, including the originality of a work of art, the issue of difference and repetition, the situation of the creator, and the concept and status of a work of art. Ultimately, the interpreted film provides a potential starting point for formulating a thesis on the documentary as a set of artistic conventions and rules for creatively engaging art and reality. 
Źródło:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication; 2017, 21, 30
1731-450X
Pojawia się w:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
30-second politics, 30 years too late: Political TV advertising in Swedish election campaigns, 2006–2018
Autorzy:
Grusell, Marie
Nord, Lars
Powiązania:
https://bibliotekanauki.pl/articles/471043.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Komunikacji Społecznej
Tematy:
political advertising
television
Sweden
election campaigns
hybridization
Opis:
Televised political advertising appears in very different national political communication contexts. Sweden is an interesting case study. For many years, political ads on TV were not allowed at all. However, with the transition from analog to digital terrestrial television the public service obligations of the “hybrid” channel TV4 were dismantled. In the 2010 national election campaign, all Swedish parliamentary parties bought advertising time on TV4. This article intends to shed new light on political TV ads as a new campaign feature in a rapidly transforming political communication environment. The study relates to the concept of hybridization of election campaigns and intends to increase knowledge about hybridization processes by focusing on a critical case where one of the most adopted campaign practices worldwide is finally implemented within a specific national context and deviating political culture.
Źródło:
Central European Journal of Communication; 2019, 12, 3/24; 282-298
1899-5101
Pojawia się w:
Central European Journal of Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On Fatherhood, Masculinities, and Family Policies in Poland and Sweden-a Comparative Study
Autorzy:
Suwada, Katarzyna
Plantin, Lars
Powiązania:
https://bibliotekanauki.pl/articles/1811377.pdf
Data publikacji:
2014-12-31
Wydawca:
Polskie Towarzystwo Socjologiczne
Tematy:
fatherhood
masculinity
family policy
gender roles
Polska
Sweden
Opis:
This article seeks to identify the relationships between fatherhood, masculinities, and the welfare state. The paper is based on fifty-two interviews conducted with Polish and Swedish fathers living with their biological children and their partners. A comparison of Polish and Swedish fathers enables us to comprehend how everyday practices and men’s thinking about parenthood and gender roles are connected to hegemonic masculinities models and family policy systems. The study shows how definitions of parental roles adopted in family policy influence men’s engagement in caring activities and the domestic sphere, as well as how they can help in the reconstruction of hegemonic masculinity and traditional gender order within family life.
Źródło:
Polish Sociological Review; 2014, 188, 4; 509-524
1231-1413
2657-4276
Pojawia się w:
Polish Sociological Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The mystery of reactive oxygen species derived from cell respiration.
Autorzy:
Nohl, Hans
Gille, Lars
Staniek, Katrin
Powiązania:
https://bibliotekanauki.pl/articles/1043351.pdf
Data publikacji:
2004
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
hydrogen peroxide
reactive oxygen species
mitochondria
phospholipid membrane
superoxide
bc1 complex
Opis:
Mitochondrial respiration is considered to provide reactive oxygen species (ROS) as byproduct of regular electron transfer. Objections were raised since results obtained with isolated mitochondria are commonly transferred to activities of mitochondria in the living cell. High electrogenic membrane potential was reported to trigger formation of mitochondrial ROS involving complex I and III. Suggested bioenergetic parameters, starting ROS formation, widely change with the isolation mode. ROS detection systems generally applied may be misleading due to possible interactions with membrane constituents or electron carriers. Avoiding these problems no conditions reported to transform mitochondrial respiration to a radical source were confirmed. However, changing the physical membrane state affected the highly susceptible interaction of the ubiquinol/bc1 redox complex such that ROS formation became possible.
Źródło:
Acta Biochimica Polonica; 2004, 51, 1; 223-229
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enhancing grammar and valence resources for Akan and Ga
Autorzy:
Beermann, Dorothee
Hellan, Lars
Linde-Usiekniewicz, Jadwiga
Storch, Anne
Powiązania:
https://bibliotekanauki.pl/chapters/1040110.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Warszawski. Wydawnictwa Uniwersytetu Warszawskiego
Tematy:
digital resources
lexicon
valence
corpus annotation
Akan
Ga
Opis:
We present a case study in valence comparison between closely related Kwa languages, assessing frames and meanings of the verb ba (‘come’) in Akan with a homophonous corresponding item in Ga. The discussion draws on the Akan dictionary (Christaller 1881), a Ga valence dictionary based on (Dakubu 2009), and an online annotated corpus of Akan hosted in TypeCraft (Beermann & Mihaylov 2014). With a view to the possibility of making use of resources for one language in the development of resources for another, we demonstrate how digital resources and linguistic specifications can inform each other.
Źródło:
West African languages. Linguistic theory and communication; 166-185
9788323546313
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Healthcare Innovation—The Epital: A Living Lab in the Intersection Between the Informal and Formal Structures
Autorzy:
Hesseldal, Louise
Kayser, Lars
Powiązania:
https://bibliotekanauki.pl/articles/2119623.pdf
Data publikacji:
2016-04-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Healthcare
Healthcare Innovation
Living Labs
Laboratory
Epital
Opis:
This study explores an alternative healthcare innovation project in its making using ethnographic research methods. The project is a confined space—a living lab—that cannot fully be described or explained in the same way we normally understand set-ups for healthcare innovation. By creating its own space, in the intersection between formal and informal structures, it draws our attention to a new way of organizing healthcare innovation. Taking an ethnographic research approach, it is suggested how a concept of a bubble can be used to describe the nature of the living lab as a partial and flexible object that constitutes multiple future possibilities. The concept of the bubble challenges the notion of the living lab as a cheese bell, which is the term used by the field participants, inspired by Clayton Christensen. Bringing in theoretical points from Bruno Latour regarding laboratories, this study explores the materiality of the laboratory and its political nature. The study contributes to the debate on innovation in healthcare and especially fuses to the discussion of how to organize healthcare innovation. It argues that we need to pay attention to new kinds of living labs—like the one introduced in this study.
Źródło:
Qualitative Sociology Review; 2016, 12, 2; 60-80
1733-8077
Pojawia się w:
Qualitative Sociology Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Healthcare Innovation—The Epital: An Ethnographic Study of a Unique Way of Organizing Healthcare Innovation
Autorzy:
Hesseldal, Louise
Kayser, Lars
Powiązania:
https://bibliotekanauki.pl/articles/2119622.pdf
Data publikacji:
2016-04-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Healthcare Innovation
Informal and Inter-Organizational Network
Network
Innovation
Organization
Ethnography
Opis:
There is an ongoing debate about how best to organize healthcare innovation. This article introduces and illustrates an alternative way of doing so by studying an emerging informal and inter-organizational network (IION) in practice. Taking an ethnographic research approach, the authors propose the concept of a potluck feast to de-scribe the nature of an IION and the dynamics within it. The relationship between the project and the actors is explored by introducing Steven Brown’s reading of Michel Serres’ concept of the parasite. The unique way of organizing healthcare innovation studied in the article involves an open, sharing approach, where everyone makes themselves an open resource for the project and where the contribution is determined by the actors’ own motivation rather than regulated by a formal setup and contracts. The article argues that the ethnographic research approach is useful to explore the emergence and dynamics of IIONs. In this way, this article contributes to the field of healthcare innovation and how to organize it, and may inspire those who are already in or intend to study this field.
Źródło:
Qualitative Sociology Review; 2016, 12, 2; 82-99
1733-8077
Pojawia się w:
Qualitative Sociology Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of ultrasonic cleaning for shipborne heat exchangers: Construction, numerical simulation, and verification
Autorzy:
Buse, Hauke
Spangemacher, Lars
Fröhlich, Siegmund
Powiązania:
https://bibliotekanauki.pl/articles/24202542.pdf
Data publikacji:
2022
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
ultrasonic
cleaning
heat exchanger
pipe bundle
micro-cavitation
simulation
Opis:
The current article describes the basics and prospects of the ultrasound-assisted cleaning of shell and tube heat exchangers that are used, e.g., on ships. A main issue of seawater heat exchangers is their clogging. After a certain operating time, the fouling process (barnacles, algae, etc.) starts, which results in a decreased performance that produces a noticeably reduced flow rate and a declining transmission of heat energy. Based on the current state of the art, heat exchangers are cleaned by mechanical or chemical (CIP, cleaning in place) methods. Especially on ship-based systems, a mechanical cleaning in very narrow spaces can be difficult and the usage of chemicals for CIP may generally be prohibited. An ultrasound-assisted cleaning would significantly save time and manning. Based on previous experiments, a test reactor represented by a shell and tube heat exchanger with ultrasound-assisted cleaning has been designed. A FEM (finite element method) simulation is performed to provide information about the ultrasound power distribution inside the reactor. Further, the assembly and commissioning of the test reactor with associated comparative measurements were carried out, which are also reported here.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2022, 71 (143); 41--47
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of hot chips in dry cutting processes on the temperature field and displacement of the machine tool table
Autorzy:
Albrecht, Tom
Thiem, Xaver
Penter, Lars
Ihlenfeldt, Steffen
Powiązania:
https://bibliotekanauki.pl/articles/99659.pdf
Data publikacji:
2019
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
accuracy
thermal error
deformation
Opis:
In machining up to 75% of the geometrical variations of work piece, features are caused by thermally induced deformations of machine components [1]. Since in dry cutting up to 80% of the thermal energy is stored in the chips [2], we expected a significant effect of these process-dependent heat sources on the machine accuracy. Based on preliminary simulation results, we systematically applied determined quantities of heated chips to a machine table to understand their impact on the temperature field. Temperature sensors where used to measure the temperature change on the tables surface and in the structure. Length measuring probes measured the corresponding deformations at 24 points distributed over the table. The measurements show a temperature change of 4 K at the surface and 3 K in the structure near the heat source after 6 minutes of exposure to 500°C chips. In this case, the impact on the temperature field is local but causes the bending of the table. We recorded 8 micron of thermo-elastic deformations. The results suggest that high-accuracy processes with large energy input, such as hard turning, require the heat induced into the machine structure by hot chips to be implemented into compensation methods and correction algorithms.
Źródło:
Journal of Machine Engineering; 2019, 19, 3; 31-42
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Lars Q. English, There Is No Theory of Everything. A Physics Perspective on Emergence, Springer 2017, rec.
Autorzy:
Sadłocha, Łukasz
Powiązania:
https://bibliotekanauki.pl/articles/560618.pdf
Data publikacji:
2019
Wydawca:
Wydawnictwo Diecezjalne i Drukarnia w Sandomierzu
Tematy:
Emergence
reductionism
anti-reductionism
philosophy of physics
Emergencja
redukcjonizm
antyredukcjonizm
filozofia fizyki
Opis:
Lars Q. English’s book consists of an introduction, eight chapters and a short ending. The author shows how the latest discoveries of physics are changing thinking about the world, approving the occurrence of emergence. As a physicist himself, he combined the results obtained in physics with philosophical reflection, hence this book is worth recommending to students and graduates of science with philosophical tendencies.
Książka Larsa Q. Englisha składa się ze wstępu, ośmiu rozdziałów i krótkiego zakończenia. Autor ukazuje w niej jak najnowsze odkrycia fizyki zmieniają myślenie o świecie, aprobując zachodzenie emergencji. Sam będąc fizykiem, połączył wyniki otrzymywane w ramach fizyki z refleksją filozoficzną, stąd książkę tę warto polecić studentom i absolwentom kierunków ścisłych posiadających zapędy filozoficzne.
Źródło:
Studia Sandomierskie. Teologia-Filozofia-Historia; 2019, 26
0208-7626
Pojawia się w:
Studia Sandomierskie. Teologia-Filozofia-Historia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bodil Petersson i Lars Erik Narmo (red.), Experimental Archaeology. Between Enlightenment And Experience, Acta Archaeologica Lundensia Series In 8°, No 62, Department Of Archaeology And Ancient History, Lund 2011
Autorzy:
Kobiałka, Dawid
Powiązania:
https://bibliotekanauki.pl/articles/1024001.pdf
Data publikacji:
2013-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Źródło:
Folia Praehistorica Posnaniensia; 2013, 18; 277-280
0239-8524
2450-5846
Pojawia się w:
Folia Praehistorica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Transferring the Gabrielis to the north. On the reception of Andrea and Giovanni Gabrieli in seventeenth-century Scandinavia
Autorzy:
Berglund, Lars
Powiązania:
https://bibliotekanauki.pl/articles/473834.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Jagielloński. Musica Iagiellonica
Tematy:
Andrea Gabrieli, Giovanni Gabrieli, reception, seventeenth century,
Sweden,
music collections
Opis:
Music by Andrea and Giovanni Gabrieli did not have a prominent place in Sweden during the early modern period and a substantial part of the music by them preserved in Swedish libraries arrived as booties of war during the Thirty Years’ War and was never in practical use. There is performance material in manuscripts connected with the German Church in Stockholm, Uppsala University and some of the cathedral city gymnasia, with parts mostly copied from German or Flemish anthologies of Italian music. The situation in Sweden differs radically from Denmark, where there was a much more active reception, with Danish composers traveling to study for Giovanni Gabrieli. Still, it is argued that the kind of peripheral and mediated dissemination revealed in Swedish Gabrieli sources should not be mistaken for passive reception, but was rather marked by a different degrees of agency.
Źródło:
Musica Iagellonica; 2017, 8; 139-156
1233-9679
2545-0360
Pojawia się w:
Musica Iagellonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Multimedia development of PSBs: A challenge for the Nordic Media Systems
Autorzy:
Roppen, Johann
Nord, Lars
Lund, Anker Brink
Powiązania:
https://bibliotekanauki.pl/articles/471097.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Komunikacji Społecznej
Tematy:
Norway
Sweden
Denmark
Finland
public service broadcasting
media policy
Internet
digital media
multimedia
Opis:
Public Service Broadcasting has been a distinct feature of the media systems in the Nordic countries. In the perspective of media policy the Nordic countries have shared common features such as universality regarding content and reach independence from government, funding by licence fee and no advertising. A press run in accordance with free market principles has been an equally important feature, making the systems highly mixed regarding governance and control. The last decades the PSBs have faced competition from an increasing number of purely commercial broadcasters as well as hybrid PSBs. Even more recently the PSBs are facing challenges from multimedia technologies and markets. Are these new challenges and opportunities changing media policy and the PSBs position in the media systems? Or is new technology being shaped to fit traditional public service ideas? The results from this analysis indicate that the PSBs to some extent have flirted with the commercial aspects of new multimedia technologies, but partly these experiments have been called off by widening the concept of PSBs to public service media, and partly the financial payoffs have been miniscule and also have produced heavy criticism. What has come out of these processes seems to be a confirmation of the basic values of the public service mission.
Źródło:
Central European Journal of Communication; 2010, 3, 1(4); 131-146
1899-5101
Pojawia się w:
Central European Journal of Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Emergence of Baltic Sea Region cooperation and the origin of the Baltic University Programme
Autorzy:
Rydén, Lars
Powiązania:
https://bibliotekanauki.pl/articles/1177300.pdf
Data publikacji:
2011-01-01
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Baltic Sea region
Baltic University Programme
university cooperation
international education
transition states
Cold War end
Źródło:
Folia Scandinavica Posnaniensia; 2011, 12; 259-276
1230-4786
2299-6885
Pojawia się w:
Folia Scandinavica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Managing Family Relations and Controlling Information While Supporting an Allergic Child
Autorzy:
Gunnarsson, Nina Veetnisha
Hemmingsson, Helena
Hydén, Lars-Christer
Borell, Lena
Powiązania:
https://bibliotekanauki.pl/articles/2106923.pdf
Data publikacji:
2013-07-31
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Everyday Life
Sweden
Parental Strategies
Childhood Allergy
Family Responsibility
Moral Practice
Moral Self
Opis:
This paper explores parental (particularly mothers’) support in the daily lives of children with allergies in a Swedish context. An ordinary life is established by making comparisons to what other children without allergies presumably can do (and eat). Although the parents’ goal is to support their child in managing allergies, neither their practical nor their interactional strategies work in a clear-cut direction to promote the child’s ordinary life and identity. On the contrary, parents’ accounts convey that they function just as much against an everyday life and the child’s identity. When managing family relations, parents expect immediate family members (specifically grandparents) to understand and accommodate the child’s needs.  However, claims of family responsibility are made through moral tales about lack of support from “generalized others.” Family responsibility is also downplayed in parents’ accounts as demands of support may put parents’ moral self at risk. The strategy of information control in certain situations and (non-family) relations used to keep the child safe may risk stigmatizing the child, alternatively, making the child into a social threat. One of the conclusions that could be drawn from this study is that claims of family support may be contradictory to other cultural principles that ascribe responsibilities between families and individuals, as the principles of individual freedom and autonomy.
Źródło:
Qualitative Sociology Review; 2013, 9, 3; 204-219
1733-8077
Pojawia się w:
Qualitative Sociology Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of a method and technology for the production of 3D knitted reinforcement grids
Autorzy:
Zierold, Konrad
Steinberg, Julius
Hahn, Lars
Rittner, Steffen
Friese, Danny
Cherif, Chokri
Powiązania:
https://bibliotekanauki.pl/articles/2171997.pdf
Data publikacji:
2022
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Biopolimerów i Włókien Chemicznych
Tematy:
composite
multiaxial warp knitting
multi-curved surface
Opis:
The use of fibre-reinforced plastic composites (FRP) for lightweight construction solutions is becoming increasingly important. The processing of 2D scrims into complete 3D FRP components has been carried out with the help of complex manual assembly steps. The disadvantages of this procedure are distortions in the textile and, thus, deviations in the fibre alignments from the calculated load path. This paper presents a newly developed basic technology for the production of 3D reinforcing grids with variable warp and weft yarn section lengths based on multiaxial warp knitting technology. For this purpose, a new type of machine module and associated control technology for the production of weft yarn reserves on a multiaxial warp knitting machine was developed. In combination with technology from previous research work on the production of warp yarn lengths suitable for component contours, a basis was created for the production of 3D reinforcing grids.
Źródło:
Fibres & Textiles in Eastern Europe; 2022, 3 (151); 18--26
1230-3666
2300-7354
Pojawia się w:
Fibres & Textiles in Eastern Europe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sauropodomorph dinosaur trackways from the Fleming Fjord Formation of East Greenland: Evidence for Late Triassic sauropods
Autorzy:
LALLENSACK, JENS N.
KLEIN, HENDRIK
MILÀN, JESPER
WINGS, OLIVER
MATEUS, OCTÁVIO
CLEMMENSEN, LARS B.
Powiązania:
https://bibliotekanauki.pl/articles/945926.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:
dinosauria
sauropodomorpha
trackway
triassic
greenland
Opis:
The Late Triassic (Norian–early Rhaetian) Fleming Fjord Formation of central East Greenland preserves a diverse fossil fauna, including both body and trace fossils. Trackways of large quadrupedal archosaurs, although already reported in 1994 and mentioned in subsequent publications, are here described and figured in detail for the first time, based on photogrammetric data collected during fieldwork in 2012. Two trackways can be referred to Eosauropus, while a third, bipedal trackway may be referred to Evazoum, both of which have been considered to represent sauropodomorph dinosaur tracks. Both the Evazoum and the Eosauropus trackways are distinctly larger than other trackways referred to the respective ichnogenera. The trackmaker of the best preserved Eosauropus trackway is constrained using a synapomorphy-based approach. The quadrupedal posture, the entaxonic pes structure, and five weight-bearing digits indicate a derived sauropodiform trackmaker. Other features exhibited by the tracks, including the semi-digitigrade pes and the laterally deflected unguals, are commonly considered synapomorphies of more exclusive clades within Sauropoda. The present trackway documents an early acquisition of a eusauropod-like pes anatomy while retaining a well-developed claw on pedal digit IV, which is reduced in eusauropods. Although unequivocal evidence for sauropod dinosaurs is no older than the Early Jurassic, the present trackway provides evidence for a possible Triassic origin of the group.
Źródło:
Acta Palaeontologica Polonica; 2017, 62, 4; 833-843
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Thermo-elastic structural analysis of a machine tool using a multi-channel absolute laser interferometer
Autorzy:
Deutsch, Jessica
Albrecht, Tom
Riedel, Mirko
Penter, Lars
Wiemer, Hajo
Müller, Jens
Ihlenfeldt, Steffen
Powiązania:
https://bibliotekanauki.pl/articles/99833.pdf
Data publikacji:
2020
Wydawca:
Wrocławska Rada Federacji Stowarzyszeń Naukowo-Technicznych
Tematy:
temperature
measurement
deformation
displacement
Opis:
One of the main errors in the machining accuracy of machine tools is the displacement through thermal induced deformation. Modern design and construction methods aim to optimize the heat flow in the machine to achieve minimum displacement. To enable a further improvement it is essential to know the displacement state of the complete machine structure. However, most measurement methods that are used to capture the influence of a thermal load only measure the displacement of the TCP or individual axes. This paper presents a methodology to capture the complex spatial displacement condition of a state of the art machine tool in one measuring cycle using a multichannel laser interferometer. It describes the development of the measurement model as well as the measurement setup in the workspace of the machine. With measurements according to the presented procedure, it is possible to uncover weak points in the structure of a machine tool and to derive warm-up and cooling strategies.
Źródło:
Journal of Machine Engineering; 2020, 20, 3; 63-75
1895-7595
2391-8071
Pojawia się w:
Journal of Machine Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Adaptation and application of a polarisation curve test protocol for a commercial pem electrolyser on cell and stack level
Autorzy:
Jaramillo-Rodríguez, Nicol Daniela
Luxa, Aline
Jürgensen, Lars
Powiązania:
https://bibliotekanauki.pl/articles/2233070.pdf
Data publikacji:
2023
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:
PEM
water electrolysis
test protocol
electrochemical characterisation
polarisation curves
Opis:
The present study aims to develop a test protocol based on the literature for electrochemical characterisation of a polymer electrolyte membrane (PEM) electrolysis commercial stack using polarisation curves. For this, a 1-kW water electrolysis test stand with integrated temperature control and measurement systems was built around the stack. Afterwards, the stack performance was characterised under different operating pressure and temperature conditions by using polarisation curves. A measurement protocol was developed based on the literature. To ensure the reproducibility of the results, two rounds of experiments were performed. The experiments were carried out at temperatures between 20 and 60 °C and pressures up to 15 bar. The results show distinct regions in the polarisation curves related to the activation and ohmic overvoltage. The effect of temperature and pressure on the performance is shown and analysed. The performance of single cells in the stack is also measured. The stack polarisation curves are compared with those in the literature, which gives an understanding of the materials used in electrodes and types of membranes.
Źródło:
Acta Mechanica et Automatica; 2023, 17, 3; 395--404
1898-4088
2300-5319
Pojawia się w:
Acta Mechanica et Automatica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Recenzja: Studien zur Oberlausitzer Numismatik. Geldgeschichte — Städtische Münzen — Medaillen — Wertpapiere — Numismatiker, red. Lars-Gunter Schier, Schlesisch-Oberlausitzer Museumsverbund gGmbH: Krobnitz 2015 (Krobnitzer Hefte 8), 352 s., ISBN 978-3-9815952-3-9
Autorzy:
Paszkiewicz, Borys
Powiązania:
https://bibliotekanauki.pl/articles/2090134.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Źródło:
Wiadomości Numizmatyczne; 2018, 62; 387-388
0043-5155
Pojawia się w:
Wiadomości Numizmatyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Distribution and rearrangement estimates of the maximal function and interpolation
Autorzy:
U. Asekritova, Irina
Krugljak, Natan
Maligranda, Lech
Persson, Lars-Erik
Powiązania:
https://bibliotekanauki.pl/articles/1219812.pdf
Data publikacji:
1997
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:
maximal functions
weights
weak type estimate
rearrangement
distribution functioni
inequalities
interpolation
K-functional
weighted spaces
Opis:
There are given necessary and sufficient conditions on a measure dμ(x)=w(x)dx under which the key estimates for the distribution and rearrangement of the maximal function due to Riesz, Wiener, Herz and Stein are valid. As a consequence, we obtain the equivalence of the Riesz and Wiener inequalities which seems to be new even for the Lebesgue measure. Our main tools are estimates of the distribution of the averaging function f** and a modified version of the Calderón-Zygmund decomposition. Analogous methods allow us to obtain K-functional formulas in terms of the maximal function for couples of weighted $L_p$-spaces.
Źródło:
Studia Mathematica; 1997, 124, 2; 107-132
0039-3223
Pojawia się w:
Studia Mathematica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Krytyka stalinizmu w 1950 roku: Andre Bazina analiza kina epoki stalinowskiej
Criticism of Stalinism in 1950: André Bazin’s analysis of Stalinist era cinema
Autorzy:
KLEBERG, LARS
Powiązania:
https://bibliotekanauki.pl/articles/921201.pdf
Data publikacji:
2016-10-09
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
stalinism
Andre Bazin
Georges Sadoul
soviet films
French film critique
Opis:
The main purpose of the article is to analyze attempts at a critique of Stalinism in cinematography in the work of the outstanding French film theorist and critic Andre Bazin. Through a comparison of Bazins opinions with statements by his adversary Georges Sadoul, Lars Kleberg shows the vast context of the debate on this topic, which occurred in France in the 1950s.
Źródło:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication; 2016, 18, 27; 5-18
1731-450X
Pojawia się w:
Images. The International Journal of European Film, Performing Arts and Audiovisual Communication
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Niemiecka prezydencja w Unii Europejskiej. Stan obecny zamierzeń planistycznych : (wykład wygłoszony w Akademii Obrony Narodowej 31 stycznia 2007 roku)
Autorzy:
Jacobs, Lars.
Powiązania:
Zeszyty Naukowe Akademia Obrony Narodowej, 2007, nr 1, s. 31-46
Data publikacji:
2007
Tematy:
Wspólna Polityka Zagraniczna i Bezpieczeństwa UE
Unia Europejska a Niemcy polityka
Opis:
Tekst także w jęz. niemieckim.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Prognozowanie cen aktywów: Eugen F. Fama, Lars P. Hansen, Robert Shiller – laureaci Nagrody Nobla w dziedzinie ekonomii w 2013 r
Autorzy:
K, Waldemar F R Ą C K O W I A
A, Adam Z A R E M B
Powiązania:
https://bibliotekanauki.pl/articles/701814.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Źródło:
Ekonomista; 2014, 4
0013-3205
2299-6184
Pojawia się w:
Ekonomista
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Plasticity and stability of hybrid aspen clones in 14 field trials over Sweden, Finland and north-west Russia
Autorzy:
Fedorkov, Aleksey
Stener, Lars-Göran
Pulkkinen, Pertti
Powiązania:
https://bibliotekanauki.pl/articles/2041231.pdf
Data publikacji:
2021
Wydawca:
Instytut Badawczy Leśnictwa
Tematy:
genotype × environment interaction
plasticity
Populus tremula
Populus tremuloides
stability
survival
tree height
Opis:
The study aimed at estimating the genotype × environment (G × E) interaction, stability and plasticity parameters for height growth and survival of hybrid aspen (Populus tremula L. × Populus tremuloides Michx.) clones. A set of 17 hybrid aspen clones were studied at age four in 11 field trials (series 1) and a set of 12 clones were studied at age 12 in three field trials (series 2) in Sweden, Finland and north-west Russia. There was an intermediate and significant correlation between height ranks at four and 12 years, showing modest G × E interaction for tree height. The corresponding correlation for survival was weak and insignificant, indicating a stronger G × E interaction than for height. The stability parameter (S) for height showed large differences among clones. The plasticity index (PI) values for height ranged from 0.6 to 0.8 among clones, demonstrating high levels of phenotypic plasticity.
Źródło:
Folia Forestalia Polonica. Series A . Forestry; 2021, 63, 2; 176-182
0071-6677
Pojawia się w:
Folia Forestalia Polonica. Series A . Forestry
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
O melancholii święta
On Melancholy of a Celebration
Autorzy:
Korczarowska, Natasza
Powiązania:
https://bibliotekanauki.pl/articles/31341191.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Instytut Sztuki PAN
Tematy:
Stephen Daldry
Jonathan Demme
Noah Baumbach
Lars von Trier
Opis:
W swych rozważaniach nad melancholijnym wymiarem świętowania autorka poddaje analizie cztery filmy: Godziny (2002) Stephena Daldry’ego, Margot jedzie na ślub (2007) Noaha Baumbacha, Rachel wychodzi za mąż (2008) Jonathana Demme’a i Melancholię (2011) Larsa von Triera. W każdej z tych produkcji Korczarowska tropi ewidentnie melancholijne nacechowanie fabuły i rysów głównych bohaterów. Partie analityczne tekstu, odnoszące się także do warstwy ikonograficznej tych filmów, pozwalają autorce na konstatację, że choć święto potrzebuje radosnego nastroju, a w swej istocie ma łączyć wspólnotę, pozwalać jednostkom i grupom – za pomocą rytuałów – „przechodzić” bezpiecznie ze zwykłego trwania czasowego do czasu sakralnego, to jednak w trakcie świętowania z destrukcyjną siłą objawia się właśnie melancholia. Dzieje się tak prawdopodobnie dlatego, że w trakcie przyjęcia urodzinowego, weselnej fety lub uroczystego rodzinnego obiadu niespodziewanie uświadamiamy sobie, że coś odeszło od nas raz na zawsze.
In her reflections on the melancholy dimension of celebration, the author analyses four films: The Hours (2002) by Stephen Daldry, Margot at the Wedding (2007) by Noah Baumbach, Rachel Getting Married (2008) by Jonathan Demme and Melancholia (2011) by Lars von Trier. In each of these productions, Korczarowska clearly identifies the melancholy character of the plot and features of the main characters. The analytical parts of the text, also referring to the iconographic layer of these films, allow the author to conclude that, although celebration needs a happy mood, and in essence it has to unite the community, and let individuals and groups - using rituals - “pass” safely from the ordinary duration of time to sacred time, it is during the celebration that melancholy manifests itself with a destructive force. This is probably because, during a birthday party, wedding fete or a solemn family dinner, we unexpectedly realize that something has passed away from us once and for all.
Źródło:
Kwartalnik Filmowy; 2017, 100; 185-192
0452-9502
2719-2725
Pojawia się w:
Kwartalnik Filmowy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Economic analysis of the construction industry in the Slovak Republic: the path to sustainability
Autorzy:
Kopac, Lukas
Wester, Lars
Niemuth, Robert
Niemuth, Lukas
Weber, Marc
Powiązania:
https://bibliotekanauki.pl/articles/2175202.pdf
Data publikacji:
2022
Wydawca:
Centrum Badań i Innowacji Pro-Akademia
Tematy:
construction industry
sustainable development
housing
rental housing
recovery plan
przemysł budowlany
zrównoważony rozwój
mieszkania
wynajem
plan naprawczy
Opis:
Housing is one of the basic human needs, and we can evaluate and compare the standard of living in the states according to the quality and availability of housing. The housing issue has been addressed in the Slovak Republic for several years with an unsatisfactory result. The paper aims to provide an overview of economic indicators related to the construction industry in the Slovak Republic while demonstrating the interconnectedness to sustainable development. Construction production, the construction industry's share of GDP, number of employees, and labour productivity are analysed and depicted graphically. A comparison of 2020 with previous years is also provided. To conclude, viable solutions for improving the sustainable Slovak construction industry are presented.
Źródło:
Acta Innovations; 2022, 45; 55--61
2300-5599
Pojawia się w:
Acta Innovations
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Time trend analysis of return to work after stroke in Denmark 1996–2006
Autorzy:
Hannerz, Harald
Mortensen, Ole S.
Poulsen, Otto M.
Humle, Frank
Pedersen, Betina H.
Andersen, Lars L.
Powiązania:
https://bibliotekanauki.pl/articles/2180104.pdf
Data publikacji:
2012-06-01
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
cerebrovascular disease
health policy
disability retirement scheme
sickness benefit legislation
subsidized employment
Opis:
Background: In the period 1997–2005, the Danish government initiated a series of legislative changes aimed at facilitating RTW (return to work) in the Danish population. In the present study, we investigated the odds of being gainfully occupied ca. two years after stroke as a function of onset calendar year, 1996–2006. Methods: All previously employed 20–57 year-old stroke patients in Denmark 1996–2006 (N = 19 985) were followed prospectively through national registers. The analysis was controlled for the type of stroke and a series of demographic, structural and occupational variables. Results: The odds for RTW increased significantly during the study period (P < 0.0001). The odds at the end of the period were more than twice as high as they were at the beginning, even after post hoc control for improved survival and decreased unemployment rates. The most conspicuous increase coincided with a change in the sickness benefit act that took place in 2005. Conclusion: The study provides quite strong circumstantial evidence that the legislative changes had an effect on the odds of return to work after stroke. More direct evidence is desirable, but such can only be obtained through a randomized controlled study.
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2012, 25, 2; 200-204
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Practical problems for introductory electrical engineering
Autorzy:
Makal, Jarosław
Alinejad, Aria
Lundheim, Lars
Bolstad, Torstein
Tybell, Thomas
Hardeberg Zimmermann, Pauline
Białostocka, Anna
Choroszucho, Agnieszka
Forenc, Jarosław
Karpiuk, Andrzej
Sierocka, Honorata
Steckiewicz, Adam
Gajić, Bojana
Raičević,, Nebojša B.
Suproniuk, Marek
Powiązania:
https://bibliotekanauki.pl/books/2204855.pdf
Data publikacji:
2023
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Opis:
What makes up a good problem? We will not attempt to give a complete answer to that question. A partial answer is that, for engineering education, it is desirable if a problem in some sense is practical. It should, if possible, relate to the students’ previous experience, connect to applications that the student knows or is about to learn about. Such experienced relevance of the problem might be the spark that inspires an otherwise marginally motivated learner.When selecting problems for this booklet, we have chosen such ones that in our experience have served us well. Several of them have been developed and revised in collaboration with students and learning assistants and have been tried out in courses at our respective institutions. Even though intended learning objectives may be common, the actual syllabus and course construction must always be adapted to local culture, tradition and administrative requirements. A reader may find that some of our suggestions fit well with his or her own way of teaching, others not.
Dostawca treści:
Biblioteka Nauki
Książka
Tytuł:
A cross-sectional study of cardiovascular disease and associated factors
Autorzy:
Islami, F.
Manczuk, M.
Vedanthan, Rajesh
Vatten, Lars
Polewczyk, A.
Fuster, V.
Boffetta, P.
Zatonski, W.A.
Powiązania:
https://bibliotekanauki.pl/articles/49383.pdf
Data publikacji:
2011
Wydawca:
Instytut Medycyny Wsi
Tematy:
cardiovascular disease
risk factor
human disease
ischaemic heart disease
Polska
PONS project
Źródło:
Annals of Agricultural and Environmental Medicine; 2011, 18, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Rehn-Meidner model and its role in the Swedish economic policy
Model Rehna-Meidnera i jego rola w polityce gospodarczej Szwecji
Autorzy:
Sawer, Marta
Powiązania:
https://bibliotekanauki.pl/articles/2044172.pdf
Data publikacji:
2021
Wydawca:
Mazowieckie Biuro Planowania Regionalnego w Warszawie
Tematy:
Rehn-Meidner model
Lars Gösta Rehn
Rudolf Meinder
Sweden
ALMP
welfare state
model Rehna-Meidnera
Gösta Rehn
Szwecja
Opis:
This paper aims to describe the Swedish Rehn-Meidner model, the cause of its creation, its features and the reasons for changes in the Swedish economic policy over several decades. The model was developed by two Swedish economists in 1951 and it impacted the economic policy over the following decades. It was intended to facilitate achieving the goals of full employment, price stability, economic growth and equality in a redistribution of income through the policies of solidarity wage, restrictive economy, active labour market and marginal employment. The model was designed as a solution to the "overheating" of the Swedish economy in the 1950s. The implementation of the model initially proved to be successful. However, in the 1970s the economic policy began to be more influenced by trade unions, acting mainly in their own interest. Due to the growing globalisation other external factors, such as oil crises and negative demand shocks, started to have an increasing impact on Sweden. It was when economic decisions started to shift away from the recommendations of the model, and the "golden age" of the 1950s and 1960s came to an end. The following analysis intends to explain what was the model characterisation, how it influenced Sweden's development, and why the country economic policy has changed over time. It also states that despite changes in the economy, certain elements of the model have remained valid until today.
Celem artykułu jest przedstawienie szwedzkiego modelu polityki gospodarczej i płacowej Rehna-Meidnera, powodów jego powstania, jego cech, a także przyczyn zmian polityki gospodarczej Szwecji po kilkudziesięciu latach. Model ten, stworzony przez dwóch szwedzkich ekonomistów w 1951 r., stanowił podstawę polityki ekonomicznej przez kolejne dekady. Miał on ułatwić osiągnięcie celów pełnego zatrudnienia, stabilności cen, wzrostu gospodarczego i równości w redystrybucji dochodów poprzez politykę – solidarną płacową, restrykcyjną gospodarczą, aktywną na rynku pracy i marginalną w odniesieniu do zatrudnienia. Model został zaprojektowany z myślą o przegrzewającej się gospodarce, będącej problemem Szwecji w latach 50. Jego wdrożenie początkowo okazało się skuteczne, jednakże od lat 70. zaczęto coraz bardziej podporządkowywać politykę gospodarczą celom związków zawodowych, a wraz z postępującą globalizacją, coraz większy wpływ miały na Szwecję czynniki zewnętrzne, takie jak kryzysy naftowe i ujemne wstrząsy popytowe. Zaczęto wtedy odbiegać od zaleceń modelu przy podejmowaniu decyzji gospodarczych, a „złoty wiek” lat 50. i 60., dobiegł końca. Niniejsza analiza prowadzi do zrozumienia, czym model się charakteryzował, jaki miał wpływ na rozwój Szwecji, oraz dlaczego polityka gospodarcza uległa tam z czasem zmianie. Wykazano także, iż pomimo zmian w gospodarce kraju, elementy modelu wciąż pozostają aktualne.
Źródło:
MAZOWSZE Studia Regionalne; 2021, Special Edition 2021; 85-93
1689-4774
Pojawia się w:
MAZOWSZE Studia Regionalne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mixup (sample pairing) can improve the performance of deep segmentation networks
Autorzy:
Isaksson, Lars J.
Summers, Paul
Raimondi, Sara
Gandini, Sara
Bhalerao, Abhir
Marvaso, Giulia
Petralia, Giuseppe
Pepa, Matteo
Jereczek-Fossa, Barbara A.
Powiązania:
https://bibliotekanauki.pl/articles/2147117.pdf
Data publikacji:
2022
Wydawca:
Społeczna Akademia Nauk w Łodzi. Polskie Towarzystwo Sieci Neuronowych
Tematy:
magnetic resonance imaging
segmentation
prostate
data augmentation
mixup
Opis:
Researchers address the generalization problem of deep image processing networks mainly through extensive use of data augmentation techniques such as random flips, rotations, and deformations. A data augmentation technique called mixup, which constructs virtual training samples from convex combinations of inputs, was recently proposed for deep classification networks. The algorithm contributed to increased performance on classification in a variety of datasets, but so far has not been evaluated for image segmentation tasks. In this paper, we tested whether the mixup algorithm can improve the generalization performance of deep segmentation networks for medical image data. We trained a standard U-net architecture to segment the prostate in 100 T2-weighted 3D magnetic resonance images from prostate cancer patients, and compared the results with and without mixup in terms of Dice similarity coefficient and mean surface distance from a reference segmentation made by an experienced radiologist. Our results suggest that mixup offers a statistically significant boost in performance compared to non-mixup training, leading to up to 1.9% increase in Dice and a 10.9% decrease in surface distance. The mixup algorithm may thus offer an important aid for medical image segmentation applications, which are typically limited by severe data scarcity.
Źródło:
Journal of Artificial Intelligence and Soft Computing Research; 2022, 12, 1; 29--39
2083-2567
2449-6499
Pojawia się w:
Journal of Artificial Intelligence and Soft Computing Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Alētheia in Gorgias of Leontini. An Excerpt from the History of Truth
Autorzy:
Leeten, Lars
Powiązania:
https://bibliotekanauki.pl/articles/28408713.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Gorgias of Leontini
sophists
history of truth
alētheia
Pindar
Encomium of Helen
Opis:
It is often assumed that the concept of alētheia, or ‘truth’, in Gorgias of Leontini belongs to the art of rhetoric. Along these lines, it is usually understood as an aesthetic concept or even a mere ‘adornment’ of speech. In this paper, it is argued, by contrast, that Gorgianic alētheia is a definable criterion of speech figuring in the practice of moral education. While the ‘truth’ of a logos indeed has to be assessed on aesthetic grounds, the underlying concept of alētheia is predominantly ethical. For Gorgias, speech is ‘true’ when it promotes virtue (aretē) by being expressive of virtue. The principle stated in the opening passage of the Encomium of Helen, that a speaker has ‘to praise what is praiseworthy and to blame what is blameworthy’, explains precisely this understanding of alētheia.
Źródło:
Peitho. Examina Antiqua; 2022, 13, 1; 45-64
2082-7539
Pojawia się w:
Peitho. Examina Antiqua
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On spatial vs referential isotropic fourier’s law in finite deformation thermomechanics
Autorzy:
Wcisło, Balbina
Pamin, Jerzy
Rose, Lars
Menzel, Andreas
Powiązania:
https://bibliotekanauki.pl/articles/38890076.pdf
Data publikacji:
2023
Wydawca:
Instytut Podstawowych Problemów Techniki PAN
Tematy:
heat conduction
isotropic Fourier’s law
large strains
thermomechanical coupling
Opis:
This paper deals with the issue of isotropic heat conduction in thermomechanical largestrain problems. The aim of the paper is a comparison of different variants of Fourier’s law used in the literature for a large strain problem. In particular, Fourier’s law is specified either in the reference or in the deformed configuration by using different options of heat flux density vectors which are presented and discussed. The paper includes working examples to illustrate the presented theory. Moreover, different formulations of Fourier’s law are tested by using the finite element method to investigate the influence of the applied variant on simulation results. The analysis reveals that in a strongly deformed area the temperature distribution varies.
Źródło:
Engineering Transactions; 2023, 71, 1; 111-140
0867-888X
Pojawia się w:
Engineering Transactions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Too much love for the world: apocalypse in the works of T.S. Eliot and Lars von Trier
Zbyt dużo miłości do świata: apokalipsa w dziełach T.S. Eliota i Larsa von Triera
Autorzy:
Vaso, Kleitia
Powiązania:
https://bibliotekanauki.pl/articles/1361175.pdf
Data publikacji:
2019
Wydawca:
Akademia Pomorska w Słupsku
Tematy:
apokalipsa
melancholia
literatura
kino
Eliot
von Trier
Baudelaire
Benjamin
Freud
apocalypse
literature
cinema
Opis:
In Lars Von Trier’s Melancholia, Justine, the film’s depressed protagonist, eagerly awaits the world’s destruction, deeming it a fitting end for herself and the entire miserable human race. The film focuses on the anticipation of the oncoming apocalypse which, in turn, is visually and verbally expressed in beautiful terms and images, implying that, even in the end, there is beauty. “In my beginning is my end, / in my end is my beginning,” writes T.S. Eliot in Four Quartets and while Von Trier does not promise a better world emerging from the ashes of the old one, he does suggest that, regardless of the consequences, the end represents a necessity when life has turned into a senseless and tiring series of farces; the superficial actions lacking content, a phenomenon that Eliot so often sympathetically derides in his poetry. Both filmmaker and poet interweave the personal end, literal or figurative, with destruction en masse. Yet, in the film, the end is desired and, through Justine, the director suggests that such a desire may stem from a too profound love rather than the opposite. This suggestion echoes Walter Benjamin’s description of Charles Baudelaire as a modern melancholiac whose melancholy results not from a refusal of the world but a “doomed flight toward the ideal.” This counterintuitive origin of the desire for destruction and the seamless interweaving of the personal and global apocalypse in Melancholia as well as in several of Eliot’s poems will be the focus of my paper.
W Melancholii Larsa Von Triera Justine, przygnębiona bohaterka filmu, z niecierpliwością oczekuje zniszczenia świata, uznając to za stosowny cel dla siebie i całej nędznej rasy ludzkiej. Film skupia się na apokalipsie, która w końcu jest, i jest piękna. „Na początku jestem moim końcem,/moim końcem jest mój początek”, pisze T.S. Eliot w Four Quartets, choć Von Trier nie obiecuje lepszego świata. Zarówno filmowiec, jak i poeta przeplatają osobisty koniec, dosłowny lub figuratywny, z masowym zniszczeniem. Jednak w filmie cel jest pożądany, a dzięki Justine reżyser sugeruje, że takie pragnienie może wynikać raczej z głębokiej miłości niż odwrotnie. Ta sugestia przypomina opis Waltera Benjamina Charlesa Baudelaire’a jako nowoczesnej melancholii. „Melancholia nie patrzy na ideał”. To sprzeczne z intuicją pochodzenie chęci zniszczenia i płynne przeplatanie się osobistej i globalnej apokalipsy w Melancholii, a także w kilku wierszach Eliota, były przedmiotem mojej pracy.
Źródło:
Świat Tekstów. Rocznik Słupski; 2019, 17; 67-74
2083-4721
Pojawia się w:
Świat Tekstów. Rocznik Słupski
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
High levels of vitamin D associated with less ischemic heart disease - a nested case-control study among rural men in Sweden
Autorzy:
Holmberg, Sara
Rignell-Hydbom, Anna
Lindh, Christian H.
Jönsson, Bo AG
Thelin, Anders
Rylander, Lars
Powiązania:
https://bibliotekanauki.pl/articles/986625.pdf
Data publikacji:
2017
Wydawca:
Instytut Medycyny Wsi
Tematy:
coronary heart disease
25-hydroxyvitamin d3
prospective study
seasonal variation
agriculture
Opis:
Introduction and objective. Low levels of serum vitamin D have been associated with increased occurrence of ischemic heart disease (IHD), but findings are inconsistent, e.g. seasonal variation is not always considered in the analyses. The aim of this study was to investigate whether vitamin D is associated with IHD among rural middle-aged men in Sweden when seasonal variation is taken into account. Materials and method. A nested case-control study was performed within a population-based cohort of Swedish farmers and rural residents followed for 20 years. Outcomes were from national health registers. For 276 cases (IHD at any time during follow-up), and for 276 aged-matched controls free of cardiovascular diseases or diabetes, serum levels of vitamin D (25-hydroxyvitamin D3) were analyzed with liquid chromatography/tandem mass spectrometry (LC/MS/MS), in stored blood samples drawn at the baseline survey in 1990–91. The odds ratio (OR) with 95% confidence intervals (CI) of IHD for vitamin D-quartiles (based on measured as well as adjusted for month of sampling) was evaluated in logistic regression models; potential confounders were taken into account. Results. The measured mean vitamin D levels were 27.6 ng/ml(standard deviation (sd)8.2 ng/ml) and 28.8 ng/ml (sd 9.0) among cases and controls, respectively. Compared to the quartile with the lowest month-adjusted vitamin D levels, the risk of IHD was significantly lower in the highest quartile (OR=0.46, 95% CI 0.25–0.84, p=0.012) in the fully-adjusted model. Conclusion. Rural Swedish men in the highest quartile of serum vitamin D had halved relative risk of IHD, compared to those in the lowest quartile.
Źródło:
Annals of Agricultural and Environmental Medicine; 2017, 24, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
China in Ethiopia: The Long-term Perspective by Aaron Tesfaye. 2020. New York: State University of New York Press. ISBN 9781438478340. Paperback. 191 pp. $31.95.
Autorzy:
Schuler, Lars
Powiązania:
https://bibliotekanauki.pl/articles/2170317.pdf
Data publikacji:
2022
Wydawca:
Fundacja Instytut Nauki o Polityce
Źródło:
Polish Journal of Political Science; 2022, 8, 1; 65-73
2391-3991
Pojawia się w:
Polish Journal of Political Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Protestancka Szwecja jako kolebka teorii gerotranscendencji Larsa Tornstama. Pochodzenie, ogólny zarys i krytyczna analiza koncepcji
Protestant Sweden as a Cradle of Lars Tornstam’s Gerotrascendence Theory. Origin, General Brief and Critical Analysis of the Conception
Autorzy:
Brudek, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/595069.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Opolski. Redakcja Wydawnictw Wydziału Teologicznego
Tematy:
gerotranscendence
Zen Buddhist metaphor
meta-space paradigm
seniors
gerotranscendencja
metafora buddysty Zen
metaparadygmat kosmiczny
seniorzy
Opis:
In terms of adaptation to old age, older people are not homogeneous. It is emphasized in psychological literature that optimal adaptation is most often accompanied by the sustenance and/or increase in satisfaction with life as well as the positive realization of late adulthood development tasks. There are many theories explaining the process of adaptation to old age. One of them, still little understood and developed in the circle of Polish psychologists, is the concept of gerotranscendancy coined by Lars Tornstam. This concept has been enjoying great interest among researchers from Scandinavian countries and is a cognitively valuable and inspirational approach to positive aging. It also allows to reconsider the process of aging as well as the seniors themselves. This article presents the origins of the gerotranscendence theory, its theoretical foundations and main assumptions, as well as its critical analysis (the strengths and weaknesses of theory).
Pod względem adaptacji do starości osoby starsze nie stanowią jednorodnej grupy. W literaturze psychologicznej podkreśla się, że optymalnemu przystosowaniu towarzyszy najczęściej utrzymanie lub/i wzrost satysfakcji z życia oraz pozytywne rozwiązanie zadań rozwojowych przypadających na okres późnej dorosłości. Na gruncie nauk społecznych funkcjonuje wiele teorii wyjaśniających proces adaptacji do starości. Jedną z nich – wciąż w małym stopniu poznaną i opracowaną w kręgu psychologów polskich – jest koncepcja gerotranscendencji autorstwa Larsa Tornstama. Koncepcja ta cieszy się dużym zainteresowaniem badaczy z kręgu krajów skandynawskich i stanowi poznawczo wartościową i inspirującą koncepcję pozytywnego starzenia się. Pozwala ona bowiem w nowy sposób ująć proces starzenia się i spojrzeć na człowieka starego. Artykuł prezentuje pochodzenie teorii gerotranscendencji, jej teoretyczne podstawy i główne założenia oraz krytyczną analizę (mocne i słabe strony teorii).
Źródło:
Studia Oecumenica; 2017, 17; 419-438
1643-2762
Pojawia się w:
Studia Oecumenica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
“The Song of Our Land” Revisited: The poems of Wawrzyniec Engeström
Śladem „Pieśni o ziemi naszej”. Poematy Wawrzyńca Engeströma
Autorzy:
Budrewicz, Tadeusz
Powiązania:
https://bibliotekanauki.pl/articles/2087787.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Polish literature of the 19th century
Polish-Swedish literary connections
Romanticism
nationalism
patriotic poetry
Wincenty Pol (1807–1872)
Józef Ignacy Kraszewski (1812–1887)
Wawrzyniec (Lars) Engeström (1829–1910)
Engeström
Kraszewski
Pol
poemat
parafraza
Nauki Humanistyczne i Społeczne
Opis:
Wawrzyniec Engeström (altern. Lars Benzelstierna von Engeström) was a 19th-century Polish aristocrat with Swedish roots, a historian, writer and political activist who made it his life's mission to build bridges between Polish and Swedish culture. The rapprochement he sought was based on anti-German and anti-Russian sentiments. In his poems A Song about Our Stars (Pieśń o gwiazdach naszych, 1874, 1883) and The Vistula: A National Fantasy (Wisła – Fantazja narodowa, 1883) he drew on Wincenty Pol's Songs of Our Land (Pieśni o ziemi naszej). They all celebrated the idea of national unity based on historical memory, religion and custom. His inspiration came from Swedish Romantic literature, whose main works he translated into Polish.
Źródło:
Ruch Literacki; 2020, 3; 229-245
0035-9602
Pojawia się w:
Ruch Literacki
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The adaptation of noise-induced temporary hearing threshold shift predictive models for modelling the public health policy
Autorzy:
Dudarewicz, Adam
Pawlaczyk-Łuszczyńska, Małgorzata
Zaborowski, Kamil
Pontoppidan, Niels H.
Wolniakowska, Anna
Bramsløw, Lars
Christensen, Jeppe H.
Katrakazas, Panagiotis
Brdaric, Dario
Samardžić, Senka
Śliwińska-Kowalska, Mariola
Powiązania:
https://bibliotekanauki.pl/articles/2197834.pdf
Data publikacji:
2023-03-02
Wydawca:
Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:
noise
noise-induced hearing loss
noise exposure
public health policy
temporary threshold shift
entertainment noise
Opis:
Objectives It has been shown that monitoring temporary threshold shift (TTS) after exposure to noise may have a predictive value for susceptibility of developing permanent noise-induced hearing loss. The aim of this study is to present the assumptions of the TTS predictive model after its verification in normal hearing subjects along with demonstrating the usage of this model for the purposes of public health policy. Material and Methods The existing computational predictive TTS models were adapted and validated in a group of 18 bartenders exposed to noise at the workplace. The performance of adapted TTS predictive model was assessed by receiver operating characteristic (ROC) analysis. The demonstration example of the usage of this model for estimating the risk of TTS in general unscreened population after exposure to loud music in discotheque bars or music clubs is provided. Results The adapted TTS predictive model shows a satisfactory agreement in distributions of actual and predicted TTS values and good correlations between these values in examined bartenders measured at 4 kHz, and as a mean at speech frequencies (0.5–4 kHz). An optimal cut-off level for recognizing the TTS events, ca. 75% of young people (aged ca. 35 years) may experience TTS >5 dB, while <10% may exhibit TTS of 15–18 dB. Conclusions The final TTS predictive model proposed in this study needs to be validated in larger groups of subjects exposed to noise. Actual prediction of TTS episodes in general populations may become a helpful tool in creating the hearing protection public health policy. Int J Occup Med Environ Health. 2023;36(1):125–38
Źródło:
International Journal of Occupational Medicine and Environmental Health; 2023, 36, 1; 125-138
1232-1087
1896-494X
Pojawia się w:
International Journal of Occupational Medicine and Environmental Health
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Adaptive GFRP rotor blades and additive manufacturing of the molding tools
Autorzy:
Ost, Lucas
Seidlitz, Holger
Kuke, Felix
Yellur, Manoja Rao
Krenz, Jonas
Ulke-Winter, Lars
Powiązania:
https://bibliotekanauki.pl/articles/36847551.pdf
Data publikacji:
2021
Wydawca:
Polskie Towarzystwo Zarządzania Produkcją
Tematy:
additive manufacturing
fiber-reinforced plastics
lightweight design
adaptive
rotor blade
tworzywo sztuczne wzmocnione włóknem
lekka konstrukcja
adaptacja
łopata wirnika
wytwarzanie przyrostowe
Opis:
Small wind turbines are mostly designed for strong and medium wind regions, which are scaled by manufacturers based on similarity rules. However, the inland region represents a low wind region where the commercially available blades are not profitable. In this work, a rotor blade was designed for these wind conditions and further performance improvement of the turbine was generated by self-adaptive adjustment of the blades to the variable wind loads. This adaptation is achieved by a ply structure that exhibits bending-torsion coupling. The tooling for the production of the GFRP rotor blades was manufactured using a large-format 3D extrusion printer.
Źródło:
Zarządzanie Przedsiębiorstwem; 2021, 24, 1-2; 15-18
1643-4773
Pojawia się w:
Zarządzanie Przedsiębiorstwem
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of Methods to Improve the Mechanical Performance of Coated Grid-Like Non-Crimp Fabrics for Construction Applications
Opracowanie metod mających na celu poprawę właściwości mechanicznych powleczonych georusztów do zastosowań w budownictwie
Autorzy:
Hahn, Lars
Rittner, Steffen
Nuss, Dominik
Ashir, Moniruddoza
Cherif, Chokri
Powiązania:
https://bibliotekanauki.pl/articles/232051.pdf
Data publikacji:
2019
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Biopolimerów i Włókien Chemicznych
Tematy:
carbon fiber heavy tows
impregnation
coating
textile reinforced concrete
non-crimp fabric
ciężkie kable włókien węglowych
impregnacja
powłoka
żelbetowy materiał tekstylny
proces zgniatania
Opis:
This paper presents investigations aiming to improve the impregnation of a coating agent and thus increase the mechanical performance of geogrids, especially grid-like non-crimp fabrics (NCF) consisting of carbon fiber heavy tows (CFHT). The squeezing process is industry standard, but the relationship between the machine setting parameters (squeezing pressure and hardness of squeeze roll surface) and the impact on the tensile strength of grid-like NCF is still unexplored. The setting parameters evaluated lead to an increase in tensile strength of up to 10% compared to grid-like NCF coated without the squeezing process. Additionally the first insights into the coating process supported by ultrasonic vibrations based on CFHT single yarns are provided. It is shown that the tensile strength of treated CFHT can be increased by up to 12%, in comparison to CFHT coated without ultrasonic vibrations.
W pracy przedstawiono badania mające na celu poprawę impregnacji środka powlekającego, a tym samym poprawę właściwości mechanicznych georusztów, w szczególności tkanin niekarbikowanych typu siatkowego (NCF) składających się z ciężkich kabli włókien węglowych (CFHT). Proces zgniatania jest standardem branżowym, ale wciąż nie zbadano związku między parametrami nastawczymi maszyny (nacisk ściskania i twardość ściśniętej powierzchni walca) a wytrzymałością na rozciąganie tkanin NCF. Odpowiednio dobrane parametry nastawcze procesu zgniatania skutkują do zwiększeniem wytrzymałości na rozciąganie do 10% w porównaniu z georusztem, który nie został poddany temu procesowi. Ponadto oceniono wpływ procesu powlekania z użyciem ultradźwięków. Stwierdzono, że wytrzymałość na rozciąganie obrobionych kabli (CFHT) można zwiększyć nawet o 12%, w porównaniu z CFHT bez zastosowania obróbki ultradźwiękami.
Źródło:
Fibres & Textiles in Eastern Europe; 2019, 1 (133); 51-58
1230-3666
2300-7354
Pojawia się w:
Fibres & Textiles in Eastern Europe
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zgubne skutki wymuszanych relacji międzygatunkowych. Refleksje na marginesie książki Larsa Berge’a Dobry wilk
Pernicious Effects of Forced Inter-Species Relations. Notes on the Margin of Lars Berge’s Book Project Wolf
Пагубные последствия принудительных межвидовых отношений. Размышления на полях книги Ларса Берге Добрый волк
Autorzy:
Mamzer, Hanna
Powiązania:
https://bibliotekanauki.pl/articles/1879916.pdf
Data publikacji:
2021-06-29
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
волк
животные
зоопарк
трагедия
принудительные отношения
wilk
zwierzęta
zoo
tragedia
wymuszanie kontaktu
wolf
animals
tragedy
forced relations
Opis:
Tragedia, która wydarzyła się w 2012 roku w szwedzkim ogrodzie zoologicznym, który oferował jako atrakcję specyficzny produkt, tzw. „Bliski kontakt z wilkiem”, stała się pretekstem do napisania przez Larsa Berge’a książki Dobry wilk. W ramach komercyjnej usługi, odwiedzający mogli wejść na wybieg trzymanych w zoo wilków, ośmiu samców. Wchodzili z opiekunką/nem, jednak udawało się to do czasu. Któregoś dnia, kiedy opiekunka wilków sama weszła na ich wybieg, zwierzęta ją zaatakowały i zabiły. Opisywana sytuacja prowokuje do stawiania licznych pytań etycznych o relacje ludzi i innych zwierząt. Tym samym książka porusza ważne humanistycznie i społecznie zagadnienia, osadzając je w mocno ugruntowanych koncepcjach autorów takich jak Jean Baudrillard czy Michel Foucault.
Трагедия, случившаяся в 2012 году в шведском зоопарке, который предлагал в качестве аттракциона особый проект, т. н. Тесный контакт с волками, вдохновила Ларса Берге на написание книги Добрый волк. В рамках коммерческих услуг посетителям разрешили, под наблюдением смотрителей, войти в вольер с восемью волками-самцами, содержащимися в зоопарке. Однажды, когда смотрительница волков вошла в их вольер в одиночку, животные напали на нее и убили. Этот инцидент поднимает множество этических вопросов и проблем, касающихся взаимоотношений между людьми и животными. Таким образом, в книге рассматриваются важные гуманистические и социальные проблемы, встраивая их в концепции таких авторов, как Жан Бодрийяр или Мишель Фуко.
Lars Berge’s novel Project: Wolf was inspired by tragic events that took place in a zoological garden in Sweden in 2012. Among the garden’s commercial services, promoting an attractive place to spend time, was a project that offered close contact with wolves: visitors were able to enter the wolves’ run, where they could touch the eight males under the supervision of caretakers. Successful for some time, the projected eventually ended in a tragedy as the wolves attacked and killed a female caretaker after she had entered the run alone. The incident raises a lot of ethical questions and issues concerning relationships between humans and nonhuman animals. The novel sets these problems in the wide context of the humanities and social sciences as defined by the ideas of Jean Baudrillard and Michel Foucault.
Źródło:
Zoophilologica. Polish Journal of Animal Studies; 2021, 1 (7); 1-14
2719-2687
2451-3849
Pojawia się w:
Zoophilologica. Polish Journal of Animal Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Relacja o pracy duszpasterskiej i społecznej Ks. Franciszka Szczygłowskiego (1876–1941), dobrodzieja dzieł salezjańskich w Aleksandrowie Kujawskim i Lądzie nad Wartą. Edycja źródłowa
Report on the pastoral and social ministry of fr. Francis Szczygłowski (1876-1941), Salesian benefactor in Aleksandrów Kujawski and Ląd on the Warta. Source edition
Autorzy:
Wąsowicz, Jarosław
Powiązania:
https://bibliotekanauki.pl/articles/494773.pdf
Data publikacji:
2013
Wydawca:
Towarzystwo Naukowe Franciszka Salezego
Tematy:
Włocławek Diocese
Clergy of the Diocese of Włocławek
Salesian benefactors
Salesians in Aleksandrów Kujawski
Salesians in Ląd
Saint Lars Parish in Słupca
Opis:
Father Francis Szczygłowski (1876-1941), a Catholic priest during the twenty year interwar period, was one of the greatest Salesian benefactors derived from the diocesan clergy. Thanks to his initiative and commitment, the Salesians of Don Bosco began educational and pastoral ministry in Aleksandrów Kujawski (1919) and in Ląd on the Warta River (1921) which lasts up to the present day. This source edition presents an account written by Fr. Szczygłowski about his pastoral and social ministry. It was signed on the 12th of March 1938 and can be found in the collections of the Diocesan Archives of Włocławek, Poland.
Źródło:
Seminare. Poszukiwania naukowe; 2013, 34; 325-332
1232-8766
Pojawia się w:
Seminare. Poszukiwania naukowe
Dostawca treści:
Biblioteka Nauki
Artykuł
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