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Tytuł:
Professional communication competences of nurses
Autorzy:
Wloszczak-Szubzda, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/49928.pdf
Data publikacji:
2012
Wydawca:
Instytut Medycyny Wsi
Opis:
Introduction: Dissonance between the high ‘technical’ professionalism of nurses and the relatively low level of patient satisfaction with care received is a phenomenon observed in many countries. Many studies show that it occurs in the case of an inadequate interpersonal communication between nurses and patients. Methods: Three basic scopes of communication competences were involved in the research process: a) motivation, b) knowledge, c) skills, and the following three methods were used: 1) documentation analysis (standards, plans and educational programmes); 2) diagnostic survey concerning professional communication competences of nurses in nursing care – a questionnaire form designed by the authors; 3) self-reported communication skills in nursing care – adjective check list. The study group covered a total number of 108 respondents in the following subgroups: 1) professional nurses who, as a rule, were not trained in interpersonal communication (42 respondents); students of nursing covered by a standard educational programme (46 respondents); 3) students of nursing who, in addition to a standard educational programme, attended extra courses in professional interpersonal communications nursing (20 respondents). The data obtained were subjected to statistical analysis with the use of descriptive statistics and hypothesis testing. Results: The results of studies indicate poor efficacy of shaping communication competences of nurses based on education in the area of general psychology and general interpersonal communication. Communication competences acquired during undergraduate nursing education, are subject to regression during occupational activity. Discussion: Methods of evaluating communication competences are useful in constructing group and individual programmes focused on specific communication competences rather than on general communication skills.
Źródło:
Annals of Agricultural and Environmental Medicine; 2012, 19, 3
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Solarski Eugeniusz Marian Józef, pseud. Norwicz (1901-1959), aktor
Autorzy:
Skręt, Rościsław.
Powiązania:
Polski Słownik Biograficzny 2000, t. 40, z. 2, s. 254
Data publikacji:
2000
Tematy:
Solarski, Eugeniusz M.J.
Solarski Eugeniusz M.J. (1901-1959) biografia
12 Pułk Piechoty Ziemi Wadowickiej biografie
Opis:
W armii austro-węgierskiej. W l. 1918-1919 w WP jako ochotnik w 12 PP Ziemi Wadowickiej.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Professional communication competences of physiotherapists – practice and educational perspectives
Autorzy:
Wloszczak-Szubzda, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/50364.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Background: Dissonance between the high ‘technical’ competences of medical professionals, including physiotherapists, and the relatively low level of patient satisfaction with care received is a phenomenon observed in many countries. Many studies show that it occurs in the case of an inadequate interpersonal communication between medical professionals and patients. Objectives: The primary goal of the presented research was evaluation of the level (study of the state) of communication competences of physiotherapists, and determination of the factors on which this level depends. An additional goal was analysis of the needs and educational possibilities within the existing models of education in the area of interpersonal communication provided by higher medical education institutions. Design, setting and participants: The self-designed questionnaire and adjective check list were subject to standardization from the aspect of reliability and validity. Information available on the websites of 20 educational facilities in Poland were compared. The study group covered a total number of 115 respondents in the following subgroups: 1) occupationally-active physiotherapists who, as a rule, were not trained in interpersonal communication (35 respondents); students of physiotherapy covered by a standard educational programme (60 respondents); 3) students of physiotherapy who, in addition to a standard educational programme, attended extra courses in professional interpersonal communications (20 respondents). Results: The results of studies indicate poor efficacy of shaping communication competences of physiotherapists based on education in the area of general psychology and general interpersonal communication. Communication competences acquired during undergraduate physiotherapy education are subject to regression during occupational activity. Conclusions: Methods of evaluating communication competences are useful in constructing group and individual programmes focused on specific communication competences, rather than on general communication skills.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Czynnik chaosu w informatycznych systemach zarządzania
The chaos factor in information management systems
Autorzy:
Greniewski, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/228549.pdf
Data publikacji:
2004
Wydawca:
Wyższa Szkoła Menedżerska w Warszawie
Opis:
Celem niniejszej pracy jest stosunkowo dokładne określenie obszarów, w których możemy zetknąć się ze zjawiskiem chaosu deterministycznego w informatycznych systemach zarządzania. Jest to kolejne podejście autora do tej problematyki [3].
The aim of the paper is identification the ERP system area, in which the phenomena of deterministic factor can exists. This area it is finance subsystem.
Źródło:
Postępy Techniki Przetwórstwa Spożywczego; 2004, T. 14, nr 1, 1; 45-49
0867-793X
2719-3691
Pojawia się w:
Postępy Techniki Przetwórstwa Spożywczego
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Interactions of mercury in the environment
Interakcje rtęci w środowisku
Autorzy:
Maluszynska, I.
Popenda, A.
Maluszynski, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/81547.pdf
Data publikacji:
2013
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Opis:
Mercury is a pollutant of global concern largely due to its potential for biological transformation into harmful forms and bioaccumulation through the food chains. Mercury is not able to biodegrade in the environment and it forms many toxic inorganic and organic complexes. The strongest harmful effects of mercury concerns the central nervous system. The harmful effects of mercury is very stable, because the mercury compounds bind to enzymes. Getting into the brain, mercury displace zinc from brain tissue, and thus reduces the effi ciency of the brain. Then excreted in the cell nuclei and destroys the genetic material. The antagonism between zinc and mercury partially modifies its toxic effects. Mercury is combined with active groups of proteins and amino acids, accumulating in the body. Selenium has similar affinity, limiting connects these groups with mercury, reducing its toxicity. Antagonists are also cadmium, mercury and zinc, but their effects are most likely related with the action of selenium. Antagonist for mercury is also iodine content in the thyroid gland which is lowered, the excessive concentration of mercury in the body. It is known that taking selenium, zinc and thiols, e.g. GSH and NAC, are of prime importance in considering effects on human organisms as well as the level of its excretion. Due to the fact that interactions are dynamic and poorly understood at present the better understanding of their role requires the further studies. Despite that have been identifi ed interactions between elements and mercury, limiting its toxic effects, we still do not have sufficient knowledge about how to reduce the negative effects of this element on the human body. The definition of what is an acceptable daily dose of mercury for humans also does not quarantee protection of the health, because we do not know the exact limits of tolerance for different follow-up effects of prolonged exposure to low concentrations. It should also be pointed out that the interactions are dynamic and weakly understood at present. The better understanding of the role the afore-mentioned particles may be crucial in the to study the interaction between mercury and various environmental components and to find a substance that interacts with mercury to reduce its toxicity to living organisms.
Rtęć jest zanieczyszczeniem stanowiącym ogólnoświatowy problem w dużej mierze ze względu na możliwości przekształcenia w szkodliwe formy, a także bioakumulację w łańcuchu pokarmowym. Rtęć w środowisku nie ulega biodegradacji i tworzy wiele toksycznych nieorganicznych i organicznych kompleksów. Najsilniejszy szkodliwy wpływ rtęci dotyczy ośrodkowego układu nerwowego. Szkodliwe działanie rtęci jest bardzo trwałe, ponieważ związki rtęci łączą się z enzymami.Dostając się do mózgu, rtęć wypiera z tkanki mózgowej cynk, osłabiając sprawność mózgu, a następnie przenika do jąder komórkowych i niszczy materiał genetyczny. Antagonizm pomiędzy cynkiem i rtęcią częściowo modyfi kuje jej toksyczne działanie. Rtęć łączy się z aktywnymi grupami białek i aminokwasów, kumulując się w organizmie. Podobne powinowactwo wykazuje selen, ograniczając łączenie się tych grup z rtęcią, zmniejszając jej toksyczność. Antagonistami rtęci są również kadm i cynk, ale ich działanie jest najprawdopodobniej powiązane z działaniem selenu.Antagonistą dla rtęci jest również jod, którego zawartość w tarczycy ulega obniżeniu przy nadmiernym stężeniu rtęci w organizmie. Wiadomym jest, iż pobór selenu, cynku oraz niektórych tioli, np. GSH i NAC, również poziom ich wydalania są kluczowe w rozważaniu ich wpływu na organizmy żywe. Biorąc pod uwagę fakt, że reakcje zachodzące pomiędzy nimi są dynamiczne i słabo poznane, lepsze zrozumienie ich roli wymaga dalszych badań. Pomimo stwierdzenia występowania interakcji z pierwiastkami ograniczającymi toksyczne działanie rtęci, nadal nie mamy wystarczającej wiedzy na temat możliwości zmniejszenia negatywnych skutków działania tego pierwiastka na organizm człowieka. Określenie dopuszczalnych dziennych dawek rtęci dla człowieka, również nie gwarantuje zabezpieczenia stanu jego zdrowia, gdyż nie są znane dokładne granice tolerancji na różne następcze skutki długiego działania niskich stężeń tego pierwiastka. Należy również podkreślić, że zjawisko interakcji jest nadal słabo rozpoznane i podlega ciągłym zmianom. Lepsze zrozumienie roli wcześniej wymienionych składników może być konieczne w celu określenia oddziaływania pomiędzy rtęcią i różnymi składnikami środowiska oraz znalezienia substancji, które wchodzą w interakcje z rtęcią, zmniejszając jej toksyczność dla organizmów żywych.
Źródło:
Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation; 2013, 45, 2
0208-5771
Pojawia się w:
Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Parking in the City
Autorzy:
Šeba, P.
Powiązania:
https://bibliotekanauki.pl/articles/2047828.pdf
Data publikacji:
2007-10
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
05.20.-y
02.50.Cw
82.20.Mj
Opis:
We show that the spacing distribution between parked cars can be obtained as a solution of certain linear distributional fixed point equation. The results are compared with the data measured on the streets of Hradec Králové. We also discuss a relation of these results to the random matrix theory.
Źródło:
Acta Physica Polonica A; 2007, 112, 4; 681-690
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enlargement and Legitimacy of the European Union
Autorzy:
Szewczyk, Bart M.J.
Powiązania:
https://bibliotekanauki.pl/articles/706646.pdf
Data publikacji:
2010
Wydawca:
Polska Akademia Nauk. Instytut Nauk Prawnych PAN
Tematy:
EU
MAASTRICHT TREATY
QMV
Opis:
This article is part of a larger project on contemporary sources of legitimacy of the European Union. My prior inquiry into this subject argued that the primary legitimacy problem within the EU is not the so-called 'democratic deficit' or the EU's failure to produce certain outputs, but is instead the EU's ability to enact laws against a national government's will and dissent through Qualified-Majority Voting ('QMV') in the Council of Ministers. Based on an analysis of the EU's internal transformation through four successive treaties, that article argued that the EU can be legitimated based on two primary sources, national democracy and European citizenship, such that QMV decision-making could be justified based on promotion or protection of European citizenship, even against a national democracy's will. From this internal transformation of the EU, this article turns to the EU's external transformation through enlargement across Central and Eastern Europe. By examining the process of enlargement, the article argues that this practice also reflects the hypothesized dual legitimacy structure based on European citizenship and national democracy. In particular, the EU's primary focus during the enlargement process on the Copenhagen political criteria (rather than the economic or acquis criteria) - and in particular, ensuring the candidate countries' commitment to EU fundamental rights - was justified in light of the concurrent shift in EU decision-making from de facto unanimity to QMV. Since an EU democracy could now be outvoted in the Council and an EU decision could be taken against a nation's democratic will, the old EU Member States wanted to ensure that the new Member States would share their core political values, such that all Member States would be expected to pursue the same basic shared interests and could thus credibly claim to act on behalf of European citizens. Even as a pre-condition of accession negotiations, the EU required candidate countries to meet stringent political criteria reflecting the EU's new orientation around fundamental rights and excluded those countries that failed to do so, particularly based on human rights grounds; in contrast, it extended membership to countries even if they did not fully meet the economic or acquis criteria. In conclusion, the article proposes to formalize this consensus through a 'Strasbourg Compromise,' mirroring the Luxembourg Compromise that underpinned the European Communities, but orienting it around European citizenship rather than the national veto.
Źródło:
Polish Yearbook of International Law; 2010, 30; 131-168
0554-498X
Pojawia się w:
Polish Yearbook of International Law
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ontogenetic stages of ceratopsian dinosaur Psittacosaurus in bone histology
Autorzy:
Zhao, Q.
Benton, M.J.
Hayashi, S.
Xu, X.
Powiązania:
https://bibliotekanauki.pl/articles/20498.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
The early ceratopsians Psittacosaurus and Protoceratops have provided important information on dinosaurian development because of abundant specimens of adults, subadults, juveniles, and even hatchlings. Here we present new data and methods for identifying key growth stages from bone histology. Previous studies on Psittacosaurus lujiatunensis from the Early Cretaceous Jehol Biota of China did not present in-depth analysis of growth patterns. Based on a histological study of 43 thin sections from 17 individuals of this species, we recognize four histological ontogenetic stages, i.e., hatchling, juvenile, sub-adult, and adult, but no fully-grown stage. We estimate life history and longevity from diaphyseal growth line counts and other features of histology. We show that P. lujiatunensis grew fast in early stages (hatchling, juvenile, and subadult), according to the density of vascular canals and the different type of bone tissue; the deposition of parallel fibred bone tissue in the outer cortex of the subadult stage indicates that growth rate was slowing down. We introduce a new graphical method to estimate the occurrence and volumes of vascular canals from thin sections more accurately than current two-dimensional approaches.
Źródło:
Acta Palaeontologica Polonica; 2019, 64, 2
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Growth, evapotranspiration and mineral content of gerbera under combined salinity and excess boron
Autorzy:
Gomez Bellot, M.J.
Carmassi, G.
Bartalucci, M.
Sanchez-Blanco, M.J.
Pardossi, A.
Powiązania:
https://bibliotekanauki.pl/articles/1959.pdf
Data publikacji:
2018
Wydawca:
Instytut Ogrodnictwa
Tematy:
gerbera
ornamental plant
cut flower
evapotranspiration
mineral content
salinity
boron
toxicity
sodium chloride
growth
flowering
nutrient uptake
Źródło:
Journal of Horticultural Research; 2018, 26, 2
2300-5009
Pojawia się w:
Journal of Horticultural Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Two fundamentals of mammalian defense in fungal infections: Endothermy and innate antifungal immunity
Autorzy:
Bieganska, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/30701.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:
The environment of animals is inhabited by enormous fungal species, but only a few hundreds are pathogenic for mammals. Most of potentially pathogenic fungal species, excluding dermatophytes, seldom cause the disease in immunocompetent hosts. Data from literature indicate, that an immune system and endothermy are foundations for this mammalian relative resistance to fungal systemic infections. Stable and high temperature of the body restricts invasion and growth of potentially pathogenic fungi. Together with elevated metabolism it supports the effectiveness of mammalian immunity. The innate immunity is assigned to prevent the invasion of various microbes (including fungi) to the hosts’ organism. It consists of cellular receptors and several humoral factors as the Antimicrobial Peptides. If the physical barriers fail in stopping the invader, it is recognized as “alien” by multiple Pattern Recognition Receptors (PRRs) like Toll Like Receptors (TLRs) expressed by cells of innate immunity and/ or C-type lectins. At the same time innate inflammation begins and the complement cascade is activated. These mechanisms are able to stop and clear some fungal infections. During existing infection the adaptive immunity is induced. This review aims to show the role of mammalian endothermy and to point the most important elements of innate antifungal immunity.
Źródło:
Polish Journal of Veterinary Sciences; 2014, 17, 3
1505-1773
Pojawia się w:
Polish Journal of Veterinary Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Genetic similarities of Escherichia coli isolated from hospitalized patients
Autorzy:
Żórawski, M.J.
Dudzik, D.
Musiałowska, D.
Powiązania:
https://bibliotekanauki.pl/articles/1918517.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Escherichia coli
ADSRRSA
Opis:
Introduction: Escherichia coli is a component of human physiological flora. Pathogenic E. coli strains are a significant etiologic factor for numerous infections, mainly the urinary system, digestive system, respiratory system as well as bacteraemia and post-operative infections. Purpose: To compare the genetic similarity of Escherichia coli strains, isolated from biological material collected for routine microbiological diagnostics. Materials and methods: The examination performed on the Escherichia coli strains, isolated from material collected from patients hospitalized in various clinics and delivered for routine laboratory diagnostics. The analysis was conducted using the ADRSSR method.Results: As a result of the analysis of genetic similarities of examined strains using the ADRSSR method, nine clones were distinguished, clones A and B considered being most numerous. Clone A was predominant in samples from internal diseases clinics while cloning B – from neonatological clinics. Conclusions: The results point to a significant role of monitoring of homogeneity of bacteria strains isolated in the range of the health care providers. It is directly connected with the safety of hospitalized patients as well as effectiveness and course of the treatment. The use of the ADSRRS method gives the opportunity of early detection of the moment of colonization in the monitored place
Źródło:
Progress in Health Sciences; 2017, 7(1); 145-150
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
How to write an effective response letter to reviewers
Autorzy:
Hunt, M.J.
Ochmanska, M.
Cilulko-Dolega, J.
Powiązania:
https://bibliotekanauki.pl/articles/1703.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Opolski. Instytut Nauk o Zdrowiu
Opis:
The review process is intended to provide an objective assessment of the suitability of a submission to the target journal. When authors receive the decision letter from the editor it is almost always accompanied with the reviews, which at times can be quite critical. Writing a well-constructed response letter to the reviewers, with well-reasoned arguments, is a key part of the reviewing process. Although the manuscript is the main focus of the submission, the content and tone of the response letter can have a surprisingly large impact on the eventual recommendation given by the reviewers. The importance of writing a clear response letter is often overlooked by authors. This prompted us to prepare a short article addressing the main points that can help authors prepare their response to reviewer letter to the reviewers. Although each review is unique, here, we outline ten points which are aimed at helping authors respond effectively and clearly to reviewers’ comments. The points are based on the authors’ collective experiences which includes publishing and reviewing for international peer-reviewed journals. The tone of the letter should always be professional, organized and objective. Each point raised by the reviewers needs to be replied to in a precise way, with clear evidence that the major concerns have been considered in a serious way. This article also covers what information should be included, when it is appropriate to disagree with a reviewer, and how to present appropriate rebuttals.
Źródło:
Medical Science Pulse; 2019, 13, 1
2544-1558
2544-1620
Pojawia się w:
Medical Science Pulse
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparative analysys of macro- and microstructure of printed elements in the FDM, SLS and MJ technologies
Analiza porównawcza makro- i mikrostruktury drukowanych elementów 3D w technologiach FDM, SLS oraz MJ
Autorzy:
Majca-Nowak, Natalia
Kluska, Ewelina
Gruda, Piotr
Powiązania:
https://bibliotekanauki.pl/articles/36407804.pdf
Data publikacji:
2019
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Lotnictwa
Tematy:
additive manufacturing
3D printing
macrostructure
microstructure
FDM
SLS
MJ
PolyJet
technologia przyrostowa
drukowanie 3D
mikrostruktura
makrostruktura
Opis:
The article presents research conducted with the project: "Additive manufacturing in conduction with optical methods used for optimization of 3D models’’. The article begins with the description of properties of the materials used in three different additive technologies – Fused Deposition Modelling (FDM), Selective Laser Sintering (SLS) and Material Jetting (MJ). The next part focuses on the comparative analysis of macro- and microstructure of specimens printed in order to test selected materials in additive technologies mentioned above. In this research two types of specimens were used: dumbbell specimens and rectangular prism with hole specimens. In order to observe macrostructure specimens, they were subjected to load test until it broke. In the case of observing microstructure, they were cut in some places. Each of described additive technologies characterizes by both different way of printing and used materials. These variables have a significant influence on macro- and microstructure and fracture appearance. FDM technology specimens printed of ABS material characterized by texture surface appearance. SLS technology specimens printed of PA12 material characterized by amorphous structure. MJ technology specimens printed of VeroWhite Plus material characterized by fracture appearance which had quasi- fatigue features. The microstructure of these specimens was uniform with visible inclusions.
Niniejszy artykuł prezentuje wyniki testów, które powstały w trakcie realizacji projektu „Addytywne wytwarzanie w połączeniu z metodami optycznymi stosowane do optymalizacjii modeli przestrzennych”. Artykuł rozpoczyna się opisem właściwości materiałów użytych w trzech wybranych technologiach przyrostowych – Fused Deposition Modeling (FDM), Selective Laser Sintering (SLS) oraz Material Jetting (MJ). W dalszej części dokonano analizy porównawczej makrostruktury oraz mikrostruktury dla próbek referencyjnych wydrukowanych na potrzeby testu z wyselkcjonowanych materiałów w podanych technologiach przyrostowych. Ze względu na rodzaj obserwacji, w badaniach użyto dwóch rodzajów próbek: próbki wiosełkowe oraz płaskie, prostokątne próbki z otworem. W celu obserwacji makrostruktury próbki poddane zostały obciążeniu aż do zerwania. Natomiast, w celu obserwacji mikrostruktury zostały pocięte w kilku miejscach. Każda z opisanych w tym artykule technologii przyrostowych charakteryzuje się innym sposobem drukowania oraz zastosowanym materiałem. Zmienne te mają znaczący wpływ na makrostrukturę, mikrostrukturę oraz przełom. Próbki wydrukowane z materiału ABS w technologii FDM charakteryzują się widoczną teksturą materiału. Próbki wydrukowane z PA12 w technologii SLS charakteryzują się strukturą amorficzną. Charakterystyczny dla próbek wydrukowanych z VeroWhite Plus w technologii MJ był przełom, który miał cechy pseudo-zmęczeniowe. Mikrostruktura tych próbek była jednorodna z widocznymi wtrąceniami.
Źródło:
Transactions on Aerospace Research; 2019, 4 (257); 66-80
0509-6669
2545-2835
Pojawia się w:
Transactions on Aerospace Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mixed noble gas effect on cut green peppers
Autorzy:
Raymond, L.V.
Zhang, M.
Karangwa, E.
Chesereka, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/24958.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Opis:
Increasing attempts at using gas which leads to hydrate formation as a preservative tool in fresh-cut fruits and vegetables have been reported. In this study, changes in some physical and biochemical properties of fresh-cut green peppers under compressed noble gas treatments were examined. Mixed argonkrypton and argon treatments were performed before cold storage at 5°C for 15 days. Mass loss and cell membrane permeability were found to be the lowest in mixed argon-krypton samples. Besides, a lowerCO2 concentration and vitamin C loss were detected in gastreated samples compared to untreated samples (control). While the total phenol degradation was moderately reduced, the effect of the treatment on polyphenoloxidase activity was better at the beginning of the storage period. The minimum changes in quality observed in cut peppers resulted from both mixed and gas treatment alone.
Źródło:
International Agrophysics; 2013, 27, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zastosowanie skalowanych modeli dendroklimatycznych do rekonstrukcji rzeczywistych warunków termicznych i opadowych na Górnym Śląsku
Autorzy:
Opala, M.
Mendecki, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/881138.pdf
Data publikacji:
2012
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Leśny Zakład Doświadczalny. Centrum Edukacji Przyrodniczo-Leśnej w Rogowie
Źródło:
Studia i Materiały Centrum Edukacji Przyrodniczo-Leśnej; 2012, 14, 1[30]
1509-1414
Pojawia się w:
Studia i Materiały Centrum Edukacji Przyrodniczo-Leśnej
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pacjent - choroba - medyk. Znaczenie i role w komunikacji
Patient - disease - physician. Importance and roles in communication
Autorzy:
Wloszczak-Szubzda, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/4179.pdf
Data publikacji:
2011
Wydawca:
Instytut Medycyny Wsi
Źródło:
Medycyna Ogólna i Nauki o Zdrowiu; 2011, 17(46), 2
2083-4543
Pojawia się w:
Medycyna Ogólna i Nauki o Zdrowiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Nowa klasyfikacja gruntów
New classification of soil
Autorzy:
Sulewska, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/887288.pdf
Data publikacji:
2016
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Tematy:
grunty
klasyfikacja gleb
badania makroskopowe
normy europejskie
normy polskie
uziarnienie gleby
konsystencja
Źródło:
Scientific Review Engineering and Environmental Sciences; 2016, 25, 3[73]
1732-9353
Pojawia się w:
Scientific Review Engineering and Environmental Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Melioracje doliny zasilanej wodami naporowymi
Melioracija doliny pitaemoj napornymi vodami
Reclamation of the valley fed with waters under pressure
Autorzy:
Los, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/795896.pdf
Data publikacji:
1988
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Opis:
The hitherto results of reclamation of many valleys in the Lublin Upland should be regarded as insatisfactory. An example confirming such an estimation can constitute a valley reclaimed in the period 1968-1977, in which the share of excessively moist lands after seven years of the exploitation amounted to about 50%. The main cause of the insatisfactory work of draining structures was an intensive inflow of ground waters. In 1978-1981 a considerable rise of ground water levels was observed (fig. 1 and 2). Two complexes were distinguished for research and extension purposes. The first was drained by means of cuttings (fig. 3 and 4) of weakly permeable layers on the valley margin, what allowed to,lower the pressure in the subsoil and to liquidate soakings. The second complex was drained with an unsystematic network of leading in ditches to sources and agglomerations of soakings (fig. 5).
Имеющиеся до сих пор результаты мелиорации многих долин Люблинской возвышенности неудовлетворительны. Примером этого может быть долина мелиорированная в 1968-1977 гг., на которой участие чрезмерно увлажненных травяных угодий через несколько лет послемелиоративного использования составляло около 50%. Основной причиной неудовлетворительного функционирования осушительных сооружений является интенсивный приток грунтовых вод. В 1978-1981 гг. произошло значительное повышение уровня грунтовых вод (рис. 1 и 2). Для исследовательско-внедрительных целей были выделены два комплекса. Первый из них был осушен с помощью врезов в слабо водопроницаемые слои на скраине долины (рис. 3 и 4), что позволило снизить давление в подстилающей породе и ликвидировать просочки. Второй комплекс был осушен несистематической сетью подводящих канав к источникам и накоплениям просочек (рис. 5).
Źródło:
Zeszyty Problemowe Postępów Nauk Rolniczych; 1988, 347
0084-5477
Pojawia się w:
Zeszyty Problemowe Postępów Nauk Rolniczych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mikroorganizmy wskaźnikowe w ocenie stanu sanitarnego gleby
Indicator microorganisms in assessment of soil sanitary condition
Autorzy:
Chmiel, M.J.
Fraczek, K.
Powiązania:
https://bibliotekanauki.pl/articles/799322.pdf
Data publikacji:
2016
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Opis:
Obecność mikroorganizmów wskaźnikowych w glebie odzwierciedla nie tylko stopień skażenia środowiska glebowego, ale stanowi również informację o potencjalnym ryzyku zanieczyszczenia płodów rolnych i zagrożeniu zdrowia ludzi i zwierząt. Obecnie wybór metod badawczych i kryteriów oceny stanu sanitarnego gleby nadal stanowi istotny problem badań środowiskowych, dlatego też w tej pracy podjęto próbę przedstawienia sposobów oceny jakościowej stanu sanitarnego środowiska glebowego na podstawie wybranych wskaźników mikrobiologicznych. W pracy scharakteryzowano normy i drobnoustroje rekomendowane w ocenie sanitarnej gleby: bakterie grupy coli, Escherichia coli, Salmonella spp., paciorkowce kałowe, bakterie przetrwalnikujące redukujące siarczany (IV), Clostridium perfringens.
Soil plays a fundamental role in regulation of amount of pollutants in ecosystems. It can reduce pollution or to immobilize them and thus be used to assess the environment condition in terms of biology. The soil can prevent pollution, until it exceeded its capacity and retained biological activity. The use of living organisms in biomonitoring is extremely useful to assess the condition and contamination of the environment because they are the authoritative and reliable source of information about the processes occurring in the soil. Good bio-indicators can be easy to identify and cultivation organisms, quickly and unambiguously reacting to the changes in the environment, and allowing to assess the degree and direction of changes in the natural environment. Depending on the direction and scope of the environmental research as indicator organisms can be assume the total number of basic groups of microorganisms in the environment (bacteria, fungi, actinomycetes) and also the microorganisms active in many processes as nitrification, denitrification, atmospheric nitrogen fixation and others. Undoubtedly, we should distinguish between bioindicators, which react and detect changes in the environment of those whose presence (zymogens) already proves microbiological contamination of soils. The presence of indicator microorganisms in the soil reflects not only the degree of contamination of the soil environment but also provides information on the potential risk of crops contamination and the threat of human and animal health. Today, range of research methods and evaluation criteria for the sanitary condition of the soil is still a major problem of environmental tests. Though increasingly in the assessment of the environment routinely are used bioindicators this is due to the lack of a universally applicable standard values or reference, selection of appropriate indicators to make an objective assessment of the health of soils often depends on the subjective decision of the investigator. Therefore, this study attempts to show some methods of qualitative assessment of the sanitary condition of the soil environment based on selected microbiological indicators. Good indicators in assessing the state of the environment are microorganisms constantly inhabiting the gastrointestinal tract of humans and animals and pathogens that may constitute a danger to the health people having contact with contaminated soil. The presence of pathogen in the soil may also cause contamination of crops and hence food and feed. Thus, the paper characterizes also the standards and microorganisms recommended in the soil sanitary evaluation, mainly based on number or titre of coliform bacteria, Escherichia coli, Salmonella spp., Streptococcus faecalis, endospore forming sulfite-reducing bacteria – Clostridium perfringens.
Źródło:
Zeszyty Problemowe Postępów Nauk Rolniczych; 2016, 587
0084-5477
Pojawia się w:
Zeszyty Problemowe Postępów Nauk Rolniczych
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stress, coping styles and personality tendencies of medical students of urban and rural origin
Autorzy:
Masiak, J.
Kuspit, M.
Surtel, W.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/51889.pdf
Data publikacji:
2014
Wydawca:
Instytut Medycyny Wsi
Źródło:
Annals of Agricultural and Environmental Medicine; 2014, 21, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New cases of suspected HFRS (Hantavirus infection) in south-eastern Poland
Autorzy:
Gut, A.K.
Gut, R.
Pencula, M.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/50823.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Introduction: HFRS – hemorrhagic fever with renal syndrome, found in Europe, is an acute viral zoonosis due to the hantavirus infection. The disease is characterized by the triad of symptoms: sudden, febrile onset, acute renal failure and haemorrhagic diathesis. The range of hantavirus infections in humans has not been yet established on the territory of Poland. The medical literature described 18 cases of seropositive HFRS in Poland – mainly in the district of Sanok, and single cases in the districts of: Brzozów, Dębica, Krosno, Lesko, Przemyśl and Stalowa Wola. Aim: The aim of the study was to verify the hypothesis, assuming that patients hospitalized in the Department of Nephrology, located in the Regional Hospital in Przemyśl were infected with hantavirus and had HFRS. Material and methods: Due to the fact that patients selected for the study were not tested serologically, verification was based on statistical comparison of the retrospectively selected group of patients suspected of HFRS with the seropositive group described in the study of Nowakowska, Heyman, Knap et al. in 2009, in terms of individual symptoms prevalence in conjunction with the structure of selected clinical and epidemiological parameters. Results: 26 individuals with renal failure and influenza-like episode of several-day fever of unknown origin were indentified on the base of the retrospectively analyzed records of the patients hospitalized in the Department of Nephrology in Przemyśl between 2001–2011. The significant differences in age, frequency of selected laboratory parameters (platelet count, serum electrolytes) and oliguria were not found in both compared groups. However, the study group included the higher percentage of men. Additionally, the differences in prevalence of symptoms (cough, diarrhea), which are not considered specific for HFRS were detected. Analogously to the reference group, seasonal morbidity was observed also in the study group, but the peak intensity was delayed for 4 weeks. Conclusions: The hypothesis cannot be rejected that, the group analyzed in the prestent study, hospitalized in the Department of Nephrology in the Regional Hospital in Przemyśl – is the sample of patients with HFRS (similarly to the group described by Nowakowska et al.). The cases described in this study can be considered as suspected of HFRS. It is justifiable to perform serological testing in these individuals.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 3
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The energy efficiency of willow biomass production in Poland - a comparative study
Autorzy:
Szczukowski, S.
Tworkowski, J.
Stolarski, M.J.
Krzyzaniak, M.
Powiązania:
https://bibliotekanauki.pl/articles/11962.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:
Field experiments with willow (Salix L.) coppice cultivation and Eko-Salix systems have been conducted at the University of Warmia and Mazury since 1992. In that wider context, the aim of the work described here was to compare energy inputs involved in setting up a plantation and producing biomass, and to assess the efficiency of willow-chips production under the coppice and Eko-Salix systems. The energy gain determined in the experiments was several to more than twenty times as great as the inputs needed to operate the plantation and to harvest willow biomass, this leaving both systems of willow cultivation under study attractive where setting up short-rotation coppices is concerned.
Źródło:
Papers on Global Change; 2015, 22
2300-8121
1730-802X
Pojawia się w:
Papers on Global Change
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Juvenile-only clusters and behaviour of the Early Cretaceous dinosaur Psittacosaurus
Autorzy:
Zhao, Q.
Benton, M.J.
Xu, X.
Sander, P.M.
Powiązania:
https://bibliotekanauki.pl/articles/21989.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
It has hitherto been hard to prove that any association of juvenile dinosaurs represents original behaviour rather than sedimentary accumulation, and it has been hard also to determine the ages of such juveniles. A previously described specimen, which consists of an “adult” Psittacosaurus with 34 fully articulated juveniles, turns out to be a composite: the “adult” skull probably has been added, and in any case it is below breeding age. Other juvenile-only clusters have been reported, but the best examples that likely reflect behaviour rather than sedimentary accumulation are specimens from the Early Cretaceous Lujiatun beds in NE China, which were entombed beneath pyroclastic flow deposits. A remarkable juvenile-only cluster of Psittacosaurus shows clear evidence of different ages (five 2-year olds and one 3-year old) based on bone histological analysis. These juveniles may have associated together as a close-knit, mixed-age herd either for protection, to enhance their foraging, or as putative helpers at the parental nest.
Źródło:
Acta Palaeontologica Polonica; 2014, 59, 4
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Professional communication competences of physiotherapists – practice and educational perspectives
Autorzy:
Wloszczak-Szubzda, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/989346.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Tematy:
physiotherapy
interpersonal relations
communication
education
patient satisfaction
Opis:
Background: A dissonance between high ‘technical’ professionalism of nurses and a relatively low level of patient satisfaction with received care is a phenomenon observed in many countries. Method: Theoretical concept and review of current published studies. Discussion: Most reviewed studies show that a low level of patient satisfaction occurs in the case of an inadequate interpersonal communication between nurses and patients. Most studies indicate poor effectiveness of shaping communication competences of nurses based on standard education in the area of general psychology and communication knowledge, because this knowledge does not convert itself ‘spontaneously’ into communication competences during occupational activity. Conclusions: It is necessary to supplement educational programmes for nurses with practical courses in professional interpersonal communication. International experience exchange concerning the shaping of nurses’ communication competences may be limited due to cultural, organizational and systems factors.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An early Cambrian fauna of skeletal fossils from the Emyaksin Formation, northern Siberia
Autorzy:
Kouchinsky, A.
Bengtson, S.
Clausen, S.
Vendrasco, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/20089.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
An assemblage of mineralised skeletal fossils containing molluscs, hyoliths, halkieriids, chancelloriids, tommotiids, lobopodians, paleoscolecids, bradoriids, echinoderms, anabaritids, hyolithelminths, hexactinnelid, and heteractinid sponges is described from the early Cambrian Emyaksin Formation exposed along the Malaya Kuonamka and Bol’shaya Kuonamka rivers, eastern flanks of the Anabar Uplift, northern Siberian Platform. The sampled succession is attributed to the Tommotian–Botoman Stages of Siberia and correlated with Stage 2 of Series 1–Stage 4 of Series 2 of the IUGS chronostratigraphical scheme for the Cambrian. Carbon isotope chemostratigraphy is applied herein for regional correlation. The fauna contains the earliest Siberian and probably global first appearances of lobopodians, paleoscolecids, and echinoderms, and includes elements in common with coeval faunas from Gondwana, Laurentia, and Baltica. For the first time from Siberia, the latest occurrence of anabaritids is documented herein from the Atdabanian Stage. Problematic calcium phosphatic sclerites of Fengzuella zhejiangensis have not been previously known from outside China. The sellate sclerites, Camenella garbowskae and mitral sclerites, C. kozlowskii are unified within one species, C. garbowskae. In addition to more common slender sclerites, Rhombocorniculum insolutum include broad calcium phosphatic sclerites. A number of fossils described herein demonstrate excellent preservation of fine details of skeletal microstructures. Based on new microstructural data, sclerites of Rhombocorniculum are interpreted as chaetae of the type occurring in annelids. A new mollusc Enigmaconus? pyramidalis Kouchinsky and Vendrasco sp. nov. and a hyolith Triplicatella papilio Kouchinsky sp. nov. are described.
Źródło:
Acta Palaeontologica Polonica; 2015, 60, 2
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modele komunikacyjne relacji lekarz - pacjent - rodzina
Communications models of physician-patient-family relationship
Autorzy:
Jarosz, M.J.
Kawczynska-Butrym, Z.
Wloszczak-Szubzda, A.
Powiązania:
https://bibliotekanauki.pl/articles/4146.pdf
Data publikacji:
2012
Wydawca:
Instytut Medycyny Wsi
Źródło:
Medycyna Ogólna i Nauki o Zdrowiu; 2012, 18(47), 3
2083-4543
Pojawia się w:
Medycyna Ogólna i Nauki o Zdrowiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Stres szkolny a zaburzenia zdrowia młodzieży gimnazjalnej
School stress and health disorders of post-elementary school adolescents
Autorzy:
Supranowicz, P.
Wysocki, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/876099.pdf
Data publikacji:
2010
Wydawca:
Narodowy Instytut Zdrowia Publicznego. Państwowy Zakład Higieny
Opis:
Celem badań było sprawdzenie wpływu stresu szkolnego na poziom zdrowia i zaburzenia zdrowotne w okresie dorastania. Dane zebrano od uczniów dziesięciu gimnazjów w Warszawie. Badania przeprowadzono w dwóch etapach, gdy młodzież uczęszczała do drugiej klasy (783 uczniów w wieku 14-15 lat) i w następnym roku, gdy ci sami uczniowie uczęszczali do trzeciej klasy (804 uczniów w wieku 15-16 lat). Cztery mierniki mierzyły ciężkość stresu szkolnego: 1) zmiana szkoły, 2) trudności w nauce, 3) brak wsparcia ze strony wychowawcy, 4) niechęć chodzenia do szkoły. Przyjęto siedem mierników poziomu zdrowia i zaburzeń zdrowotnych: 1) samoocena stanu zdrowia, 2) samopoczucie fizyczne, 3) samopoczucie psychiczne, 4) absencja chorobowa w ciągu ostatniego miesiąca, 5) częstość pozostawania w domu lub w szpitalu z powodu zaburzeń zdrowia w ciągu ostatniego roku, 6) częstość kontaktowania się z lekarzem w ciągu ostatniego roku, 7) częstość przyjmowania leków. Założono, że pierwsze trzy z nich są miernikami subiektywnymi, a dalsze cztery miernikami obiektywnymi. Analiza wykazała, że: 1) relatywnie więcej dziewcząt niż chłopców przeżywało niechęć chodzenia do szkoły, 2) uczniowie, którzy zmienili szkołę, mieli trudności w nauce, mieli negatywne relacje z wychowawcą lub odczuwali niechęć chodzenia do szkoły, w porównaniu z tymi, którzy tych problemów nie odnotowali, na ogół, niżej oceniali swoje zdrowie i samopoczucie i częściej cierpieli z powodu zaburzeń zdrowotnych, 3) subiektywne mierniki zdrowia były dużo bardziej związane ze stresem szkolnym niż mierniki obiektywne. Opracowano również sumaryczną skalę rangową stresu szkolnego.
The aim of the study was to examine influence of school stress on level of health and health disorders in adolescence. The data were collected from students of ten post-elementary schools in Warsaw. The investigation were carried on in two stages, when adolescents attended second grade (783 students aged 14-15 years), and in the next year, when they attended third grade (804 students aged 15-16 years). Four indicators measured severity of school stress: 1) change of school, 2) difficulties in learning, 3) lack of support from teacher, 4) dislike to go to school. Seven indicators were accepted as indicators of the level of health and health disorders: 1) self-assessment of health status, 2) physical well-being, 3) psychical well-being, 4) sick absenteeism during the last month, 5) frequency of staying at home or in hospital during the last year due to health disorders, 6) frequency of being in contact with physician during the last year, 7) frequency of intake medicines. The first three of them were assumed as subjective indicators, and the further four as objective indicators. The analysis found out that: 1) relatively more girls than boys experienced dislike to go to school, 2) students, who changed school, had difficulties in learning, had negative relation with teacher or dislike to go to school, in comparison to those, who did not notice these problems, in general, lower assessed their health and well-being and more frequently suffered from health disorders, 3) subjective indicators of health were much more associated with school stress than objective indicators. Simultaneously, the summarized rank scale of school stress was elaborated.
Źródło:
Roczniki Państwowego Zakładu Higieny; 2010, 61, 2
0035-7715
Pojawia się w:
Roczniki Państwowego Zakładu Higieny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Enhance resistence to Alternaria alternata causing potato brown leaf spot disease by using some plant defense inducers
Autorzy:
Soleimani, M.J.
Kirk, W.
Powiązania:
https://bibliotekanauki.pl/articles/65308.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Opis:
Host resistance is an efficient and effective component in integrated management of plant diseases. The aim of this study was to test whether Acibenzolar-S-methyl (ASM), Chitosan, Heads-up and Acetyl Salicylic Acid (ASA), known to induce resistance against various diseases, can help protect potato crop against brown leaf spot. The effect of these inducers, on two potato cultivars, Goldrush and FL1879 against Alternaria alternata, causal agent of brown leaf spot at two different field sites were evaluated. To determine the effects of the application of inducers on disease resistance, the foliage of the potato cultivars was sprayed with appropriate concentrations of ASA, chitosan, and ASM. Heads-up was also applied as a pre-plant treatment on potato tubers. The results obtained from the both field experiments indicated the highest yield performance was achieved in plots treated with ASM, followed by Heads-up and chitosan treatments. However, no significant difference in terms of tuber yield production has been noted between ASA treated potato foliage, and the untreated control plants. Results of experiments with detached leaves showed that there was a significant difference regarding disease index reduction between plots which been treated with defense inducers and untreated, inoculated plots. It was clear that on both potato cultivars, application of chitosan and ASM encouraged enhancement of the disease resistance compared to the ASA and Heads-up treatments. In the laboratory experiment, disease progress was recorded on leaves from three different heights of the crop canopy. The results indicated that disease severity was low in the apex, moderate in the middle and high in the lower parts of the crop, in both potato cultivars. These results suggest that chitosan and ASM may offer alternative methods for controlling brown leaf spot of potato.
Źródło:
Journal of Plant Protection Research; 2012, 52, 1
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Rola i znaczenie komunikacji w relacji lekarz - pacjent - rodzina
Role and importance of communication in physician - patient - family relationship
Autorzy:
Wloszczak-Szubzda, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/4338.pdf
Data publikacji:
2012
Wydawca:
Instytut Medycyny Wsi
Źródło:
Medycyna Ogólna i Nauki o Zdrowiu; 2012, 18(47), 3
2083-4543
Pojawia się w:
Medycyna Ogólna i Nauki o Zdrowiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Materials to the knowledge of molluscs of Wielkopolska (West-Central Poland). V. Family: Planorbidae (Gastropoda: Pulmonata)
Autorzy:
Czyz, M.J.
Wolinski, P.
Talarska, P.
Goldyn, B.
Powiązania:
https://bibliotekanauki.pl/articles/83974.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
Źródło:
Folia Malacologica; 2016, 24, 4
1506-7629
Pojawia się w:
Folia Malacologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On some optimalization of signature recognition
Autorzy:
Doroz, R.
Bargielski, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/333444.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
rozpoznawanie podpisu
IPAN99
metody optymalnych poszukiwań
signature recognition
optimum seeking methods
Opis:
Signature recognition is one of the important problems nowadays. In paper we present known method of pattern (curves) recognition, i.e. algorithm IPAN99 and researches over its optimization; there are many control parameters which influence on recognition results. We present some quasi-optimal set of control parameter. Our next aim is to automatically find proper parameters. Thus some optimum seeking method for unimodale and multimodale function is proposed.
Źródło:
Journal of Medical Informatics & Technologies; 2008, 12; 201-206
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Responsiveness to the hospital patient needs in Poland
Autorzy:
Gromulska, L.
Gorynski, P.
Supranowicz, P.
Wysocki, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/877095.pdf
Data publikacji:
2014
Wydawca:
Narodowy Instytut Zdrowia Publicznego. Państwowy Zakład Higieny
Tematy:
responsiveness
patient
hospital
health care
Polska
Opis:
ABSTRACT Background. The health system responsiveness, defined as non-medical aspect of treatment relating to the protection of the patients’ legitimate rights, is the intrinsic goal of the WHO strategy for 21st century. Objective. To describe the patients’ opinions on treatment they received in hospital, namely: admission to hospital, the role of patient in hospital treatment, course of treatment, medical workforce attitude, hospital environment, contact with family and friends, and the efficacy of hospital treatment in respect to responsiveness to patient’s needs and expectations (dignity, autonomy, confidentiality, communication, prompt attention, social support, basic amenities and choice of provider). Material and methods. The data were collected in 2012 from 998 former patients of the randomly selected 73 hospital in Poland. Results. Dignity: Over 80% of patients experienced kindness, empathy, care and gentleness, and over 90% of them had the sense of security in hospital, met with friendliness during the admission to hospital and never encountered inappropriate comments from medical staff. Autonomy: About 80% of patients accepted the active role of patients in hospital, they perceived they had influence on procedures related to hospitalization and course of treatment, and they felt medical staff responded to their requests and concerns. Over 90 % of them had opportunity to communicate their concerns to medical staff and to discuss the course of treatment. On the other hand, the explanation of the reason for the refusal to meet their requests was given to only 23 % of the patients interested. Confidentiality: 70-80 % of patients declared the respect for privacy and confidentiality during collecting the health information and during medical examinations, and were not examined in presence of other people. Nevertheless, only 23% of patients examined so were asked of their consent. Communication: About 90% of patients declared they trusted their physician, received from him explanation regarding the course of treatment and information about further treatment after discharge from hospital, but physicians devoted the time and attention to only 70% of them. Prompt attention: Over 90% of patients perceived simplicity of the formalities of admission to hospital, and short waiting for treatment and additional tests in hospital (but only 50% received explanation of reason if they waited long). Nevertheless, 10% of them % of them perceived they waited for admission to hospital too long, and over 20% for admission to a ward as long. Social support: The unlimited direct and phone contact with family and friends was declared by 96% of patients. Basic amenities: The high percentage of patients assessed positively the marking in hospital (97%) and cleanliness of linen (89%), followed by the general indoor appearance room in which patient stayed, lack of noise (70-80%), hospital meals, furniture (60-70%), availability of personal hygienic articles (50-60%), cleanliness of hospital room, toilet, showers and bathtubs, and availability of soap (40-50%). Choice of provider: Only 41% of patients declared that they had influence on choice of the hospital. Conclusion. Responsiveness of Polish hospital patient needs is similar to that of the OECD countries of the lowest health system responsiveness. Compared to the Central European countries, the responsiveness in Polish hospitals is lower than that of Czech Republic and only slightly higher of those of Slovenia, Slovakia and Hungary.
Wprowadzenie. Wrażliwość systemu opieki zdrowotnej na potrzeby pacjenta, definiowana jako niemedyczny aspekt leczenia odnoszący się do ochrony praw należnych pacjentom, stanowi samoistny cel strategii Światowej Organizacji Zdrowia na 21-szy wiek. Cel badań. Zebranie i przedstawienie opinii pacjentów o leczeniu, które zapewniono im w szpitalu, mianowicie: przyjęcie do szpitala, rola pacjenta w czasie leczenia szpitalnego, przebieg leczenia, postawa personelu medycznego, środowisko szpitalne, kontakt z rodziną i znajomymi oraz skuteczność leczenia szpitalnego, w odniesieniu do wrażliwości na potrzeby i oczekiwania pacjenta (godność, autonomia, poufność, komunikacja, niezwłoczna pomoc, wsparcie społeczne i wybór szpitala). Materiał i metody. Dane zebrano od 998 byłych pacjentów z losowo wybranych 73 szpitali w Polsce. Wyniki. Szacunek: Ponad 80% pacjentów dostrzegało życzliwość, współczucie, troskę i delikatność, a ponad 90% miało poczucie bezpieczeństwa, spotkało się z uprzejmością podczas przyjęcia do szpitala i nie spotkało się z niewłaściwymi uwagami ze strony personelu medycznego. Autonomia: Około 80% pacjentów akceptowało aktywną rolę pacjenta w szpitalu, postrzegało, że mają wpływ na działania związane z pobytem w szpitalu i przebiegiem leczenia i reagowanie przez personel medyczny na ich prośby i wątpliwości. Ponad 90 % miało możliwość przekazywania personelowi medycznemu swoich wątpliwości i omawiać przebieg leczenia z lekarzem. Z drugiej strony, wyjaśnienie powodów odmowy spełnienia ich próśb przekazało tylko 23% zainteresowanych pacjentów. Poufność: Chociaż 70-80% pacjentów deklarowało respektowanie prywatności i poufności w czasie zbierania informacji o zdrowiu i w czasie badań medycznych, a także nie byli oni badani w obecności innych osób, jednakże o zgodę proszono tylko 23% pacjentów badanych w ten sposób. Komunikacja: Prawie 90% pacjentów odczuwało zaufanie do lekarza, otrzymywało od niego wyjaśnienia o przebiegu leczenia i informacje o dalszym leczeniu po wypisaniu ze szpitala, ale lekarz poświęcał swój czas i uwagę tylko 70% z nich. Szybka pomoc: Chociaż ponad 90% pacjentów postrzegało łatwość załatwiania formalności związanych z przyjęciem do szpitala i czas czekania na zabiegi i dodatkowe badania postrzegało jako krótki (ale jeśli długo czekali, to tylko 50% otrzymywało wyjaśnienia o przyczynie), jednakże prawie 10% czekających na przyjęcie do szpitala i ponad 20% czekających na przyjęcie na oddział postrzegało czas oczekiwania jako długi. Wsparcie społeczne: Brak ograniczeń w kontaktowaniu się z rodziną i znajomymi poprzez wizyty i rozmowy deklarowało 96% pacjentów. Podstawowe udogodnienia: Wysoki odsetek pacjentów ocenił pozytywnie oznakowania w szpitalu (97%) i czystość pościeli (89%), a w następnej kolejności: wygląd wnętrza szpitala, salę w której przebywa pacjent, brak hałasu (70-80%), posiłki, mebli (60-70%), zapewnienie papieru toaletowego, ręczników papierowych i suszarek do rąk (50-60%), czystość sali szpitalnej, toalet, pryszniców i wanien oraz dostępność mydła (40- 50%). Wybór usługodawcy: 41% pacjentów zadeklarowało, że mieli możliwość wyboru szpitala. Wnioski. Wrażliwość na potrzeby pacjentów szpitalnych w Polsce jest podobna do notowanej w państwach OECD o najniższej wrażliwości systemu zdrowia. W porównaniu do państw Europy Środkowej wrażliwość jest niższa niż w Republice Czeskiej i tylko nieco wyższa niż w Słowenii, na Słowacji i na Węgrzech.
Źródło:
Roczniki Państwowego Zakładu Higieny; 2014, 65, 2
0035-7715
Pojawia się w:
Roczniki Państwowego Zakładu Higieny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analyses of hospitalization of diabetes mellitus patients in Poland by gender, age and place of residence
Autorzy:
Gajewska, M.
Gebska-Kuczerowska, A.
Gorynski, P.
Wysocki, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/49617.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Aim. The purpose of this study was to analyze the hospitalization of diabetes mellitus patients in Polish hospitals in 2005-2009. Materials and Methods. Data was taken from a nationwide database, kept at the National Institute of Public Health – National Institute of Hygiene in Warsaw. Data gathered for this work related to patients whose main cause of hospitalization was diabetes. Results. In the period of five years the number of diabetes-caused hospitalizations increased by nearly 22% – from 172.2 per 100 thousand in 2005 to 209.9 per 100 thousand in 2009. Hospital treatment covered mainly patients suffering from type 2 diabetes (116.4 per 100 thousand in 2009), as well as type 1 diabetes (87.6 per 100 thousand in 2009). Patients under 39 years of age were more often hospitalized because of type 1 diabetes, whereas in the older age groups patients were more often treated in hospitals for type 2 diabetes. Generally, in both types of the disease, older patients required hospitalizations more often than the younger ones. Cardiovascular diseases were the most reported co-morbidity in both types of the disease. In 2005-2009 the hospital mortality rate decreased with regard to both types of diabetes and an average length of hospital stay decreased by one day, reaching 8.1 days in 2009. Conclusion. It must be emphasized that the growing epidemic of diabetes and its complications are an important challenge to society. The percentage of people hospitalized due to diabetes is increasing every year and consumes significant resources dedicated to health care. Early diagnosis and appropriate treatment of diabetes are imperative, as well as reducing the disparities in access to medical care (ambulatory and stationary) for town and country residences.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Scientific writing for the biomedical sciences
Autorzy:
Hunt, M.J.
Ochmanska, M.
Cilulko-Dolega, J.
Powiązania:
https://bibliotekanauki.pl/articles/1805.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Opolski. Instytut Nauk o Zdrowiu
Tematy:
scientific writing
academic writing
scientist
career
article
publication
biomedical science
Opis:
Scientific writing is an essential part of a research scientist’s career and is usually the end process of many years’ hard bench work generating the data for publication. Clear communication of your research findings, the aims and potential importance of your work are the foundation of all good scientific manuscripts. Writing a scientific manuscript in English, especially if English is not your first language, can make an already challenging task even more difficult. The purpose of this article is to assist authors in the preparation of manuscripts intended for submission to peer-reviewed journals. The article mainly focusses on the biomedical sciences, but researchers of other scientific disciplines can also benefit from the content. We provide useful advice on all the main subsections of a standard research manuscript, from selecting an appropriate title, through to preparing a properly organized discussion. Advice on how each section should be arranged as well as points to be avoided can be found in the guide. As a general guide the most important point of a manuscript is that the research findings contained are presented clearly and accurately without excessive repetition or embellishment. Finally, this article closes with a section which contains language mistakes which are frequently made by authors whose first language is not English.
Źródło:
Medical Science Pulse; 2018, 12, 1
2544-1558
2544-1620
Pojawia się w:
Medical Science Pulse
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Formation of calcite by chemolithoautotrophic bacteria – a new hypothesis, based on microcrystalline cave pisoids
Autorzy:
Gradziński, M.
Chmiel, M.J.
Motyka, J.
Powiązania:
https://bibliotekanauki.pl/articles/191736.pdf
Data publikacji:
2012
Wydawca:
Polskie Towarzystwo Geologiczne
Tematy:
microbial carbonates
biomineralization
biofilm
speleothems
Carpathians
Opis:
A new mechanism, stimulating the precipitation of calcite, is postulated. The supersaturation with respect to carbonate minerals is changed, as a result of CO2consumption by chemolithoautotrophic, hydrogen-oxidizing bacteria. This mechanism controls the growth of atypical, microcrystalline cave pisoids in Perlová Cave, in Slovakia. The pisoids grow under calm conditions in rimstone pools, where they are bathed continuously in stagnant water. The water is supersaturated, with respect to calcite and aragonite. The bacteria inhabit the outer parts of the pisoids, covered by biofilms. The biofilm influences the supply of the Ca2+ ion, slows down the precipitation rate, and favors calcite precipitation over that of aragonite. The calcite initially precipitates as bacterial replicas, which further act as seeds for the growing calcite crystals. This process leads to the obliteration of the primary, bacterial fabrics. Since hydrogen-oxidizing bacteria occur in a wide spectrum of natural habitats, the mechanism of calcification, postulated above, also may operate in other environments.
Źródło:
Annales Societatis Geologorum Poloniae; 2012, 82, 4; 361--369
0208-9068
Pojawia się w:
Annales Societatis Geologorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Injuries caused by sharp instruments among healthcare workers – international and Polish perspectives
Autorzy:
Goniewicz, M.
Wloszczak-Szubzda, A.
Niemcewicz, M.
Witt, M.
Marciniak-Niemcewicz, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/50208.pdf
Data publikacji:
2012
Wydawca:
Instytut Medycyny Wsi
Opis:
Health care workers (HCW) worldwide are especially exposed to injury by sharp instruments in the course of their duty. The most often executed procedures with injury risk are: intramuscular or subcutaneous injection (22%), taking blood samples, or during intravenous cannulation (20%), and repeatedly replacing the cap on an already used needle (30%). Even a minor sharp injury with only a small loss of blood carries the risk of transfer of over 20 pathogens: Hepatitis B Virus (HBV), Hepatitis C Virus (HCV), HIV/AIDS virus, malaria, syphilis, tuberculosis, brucellosis, herpes virus and diphtheria. The World Health Organization (WHO) estimates that more than two million health care workers experience the stressful event of a percutaneous injury with a contaminated sharp object each year (25-90% of them, however, remain unreported). These exposures result in about 16,000 infections with HCV, 66,000 with HBV and about 1,000 (200-5000) with HIV, which lead to about 1,100 deaths or significant disability. Exposures to sharp injuries and their consequences are highly preventable through simple interventions, such as HBV vaccination, education and providing containers for sharp instruments. Specific guidelines, similar to the American Occupational Safety and Health Administration (OSHA) regulations that have lowered by up to 88% of needle stabbing incidents, should be introduced by the European Union (EU) and other countries. The results of a review of reports leads to the following conclusions: 1) elaboration and implementation of new State regulations, especially in EU countries and in countries where such regulations do not exist; 2) the training of health care personnel should always be undertaken for new employees, and periodically for those already employed; 3) periodical control by appointed inspectors of knowledge of procedures for the prevention of injuries by sharp instruments among health care workers; 4) introducing and training in the use of equipment, which can prevent the sharp injuries; 5) an advanced monitoring system of sharp injuries sustained by worker should also be introduced. Successful implementation of these prevention measures will result in progress for public health and HCW’s health and safety.
Źródło:
Annals of Agricultural and Environmental Medicine; 2012, 19, 3
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Capability and limitations in laboratory determination of stiffness parameters of soils
Możliwości i ograniczenia wyznaczania sztywności gruntu metodami laboratoryjnymi
Autorzy:
Lipinski, M.J.
Wdowska, M.K.
Powiązania:
https://bibliotekanauki.pl/articles/81619.pdf
Data publikacji:
2015
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Opis:
Capability and limitations in laboratory determination of stiffness parameters of soils. The paper concerns laboratory methods for determination of soil stiffness. Major criterion for selection of analysed equipment is range of strain in which stiffness can be reliably determined. Substantially, various confi gurations of triaxial apparatus are referred to i.e. with standard cell and with the modifi ed one. Additional system for internal measurement of strain is described and rational (based on test results) for use of it is presented. As to shear wave velocity measurement as a mean to obtain initial stiffness, requirements for proper measurement and interpretation was given. Finally, an approach to determine Poisson’s ratio on the basis of combined results of cyclic triaxial and resonant column tests was presented.
Możliwości i ograniczenia wyznaczania sztywności gruntu metodami laboratoryjnymi. Artykuł dotyczy laboratoryjnych metod wyznaczania sztywności gruntu. Głównym kryterium dla wyboru omawianej aparatury jest zakres odkształcenia, w którym wartości modułów mogą być wyznaczane w sposób wiarygodny. Zasadniczo omawiane są różne wersje aparatów trójosiowych, tzn. z komorą standardową i komorą zmodyfi kowaną. Dodatkowo omówiono system do wewnątrzkomorowego pomiaru przemieszczeń próbki oraz przedstawiono przesłanki do jego zastosowania, ilustrując to wynikami badań własnych. Omówiono również pomiary prędkości fal poprzecznych jako narzędzie do określania początkowej sztywności. Przedstawiono wymagania dotyczące poprawności pomiaru, jak również interpretacji wyniku. Na koniec przedstawiono podejście do określania rozkładu współczynnika Poissona w zależności od odkształcenia przy wykorzystaniu wyników badań w cyklicznym aparacie trójosiowym i kolumnie rezonansowej.
Źródło:
Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation; 2015, 47, 2
0208-5771
Pojawia się w:
Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The fossil record of early tetrapods: Worker effort and the end-Permian mass extinction
Autorzy:
Bernard, E L
Ruta, M.
Tarver, J.E.
Benton, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/21312.pdf
Data publikacji:
2010
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
It is important to understand the quality of the fossil record of early tetrapods (Tetrapoda, minus Lissamphibia and Amniota) because of their key role in the transition of vertebrates from water to land, their dominance of terrestrial faunas for over 100 million years of the late Palaeozoic and early Mesozoic, and their variable fates during the end−Permian mass extinction. The first description of an early tetrapod dates back to 1824, and since then discoveries have occurred at a rather irregular pace, with peaks and troughs corresponding to some of the vicissitudes of human history through the past two centuries. As expected, the record is dominated by the well−sampled sedimentary basins of Europe and North America, but finds from other continents are increasing rapidly. Comparisons of snapshots of knowledge in 1900, 1950, and 2000 show that discovery of new species has changed the shape of the species−level diversification curve, contrary to earlier studies of family−level taxa. There is, however, little evidence that taxon counts relate to research effort (as counted by numbers of publications), and there are no biasing effects associated with differential study of different time intervals through the late Palaeozoic and Mesozoic. In fact, levels of effort are apparently not related to geological time, with no evidence that workers have spent more time on more recent parts of the record. In particular, the end−Permian mass extinction was investigated to determine whether diversity changes through that interval might reflect worker effort: it turns out that most records of early tetrapod taxa (when corrected for duration of geological series) occur in the Lower Triassic.
Źródło:
Acta Palaeontologica Polonica; 2010, 55, 2; 229-239
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Uprawy energetyczne źródłem surowca do produkcji energii odnawialnej
Energy growings as a source of raw material for the production of renewable energy
Autorzy:
Orlowska, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/871089.pdf
Data publikacji:
2016
Wydawca:
The Polish Association of Agricultural and Agribusiness Economists
Opis:
Porównywano powierzchnię gruntów przeznaczonych w Polsce pod uprawy energetyczne oraz ich udział w powierzchni użytków rolnych. Analizowano także zużycie wytworzonej biomasy do produkcji biokomponentów stosowanych w produkcji paliw oraz zużycie produktów ubocznych rolnictwa i pozostałości z przemysłu rolno-spożywczego w produkcji biogazu rolniczego. Wykorzystano dane MRiRW, GUS oraz ARR z lat 2011-2014. Posłużono się metodami analizy ilościowej i jakościowej. Udział gruntów wykorzystywanych w Polsce do celów energetycznych w powierzchni UR wynosił w latach 2012-2014 około 4%. Największą ich powierzchnię zajmowały rośliny wykorzystywane w produkcji biokomponentów stosowanych w produkcji paliw transportowych, a wśród nich rzepak. Powstałe przy wytwarzaniu paliw ze zbóż komponenty wykorzystuje się w produkcji pasz dla zwierząt. W latach 2011-2014 systematycznie wzrastała produkcja estrów i produkcja biogazu, natomiast w 2014 roku zmniejszono produkcję bioetanolu. Do wytwarzania biogazu zużywa się głównie produkty uboczne rolnictwa i pozostałości z przemysłu rolno- -spożywczego, a więc niekonkurujące o grunty z produktami żywnościowymi.
The paper aimed to present the energy growings as a source of raw material for the production of renewable energy in Poland. The data used come from secondary sources and covered the period 2011-2014. The were used quantitative and qualitative methods of analysis. It was found that the share of land used in Poland for energy purposes in 2012-2014 was about 4% of UAA. Their greatest area was occupied with plants, including rape, used in the production of bio-components which then are used in the production of transportation fuels. Components which are result of fuel production from grains are used in the production of animal feed. This area was therefore partly used for this reason. In 2011-2014, the production of esters and biogas steadily increased, whereas in 2014 the production of bioethanol was reduced. For the production of biogas, mainly agricultural byproducts and residues from agro-food industry are used, and so they do not compete for land with food products.
Źródło:
Roczniki Naukowe Stowarzyszenia Ekonomistów Rolnictwa i Agrobiznesu; 2016, 18, 1
1508-3535
2450-7296
Pojawia się w:
Roczniki Naukowe Stowarzyszenia Ekonomistów Rolnictwa i Agrobiznesu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Diversity in rhynchocephalian Clevosaurus skulls based on CT reconstruction of two Late Triassic species from Great Britain
Autorzy:
Chambi-Trowell, S.A.V.
Whiteside, D.I.
Benton, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/20656.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
Clevosaurus was an early sphenodontian, known from many specimens and species from the Late Triassic and Early Jurassic. Here we describe and compare the cranial morphology of Clevosaurus hudsoni, the type species, and Clevosaurus cambrica, both from the UK, based on digital reconstructions from segmented CT scan data of two skulls. C. hudsoni has been described in some detail, but the CT data reveal new information on cranial anatomy, and C. cambrica is a newly described species for which the CT scans enable us to identify many previously undescribed bones, re-identify bones whose identity had previously been uncertain, and refine certain cranial elements. The near complete preservation of the left side of the skull of C. cambrica, and the preservation of much of the left side of the skull of C. hudsoni, provided us with the opportunity to fully reconstruct both species’ skulls in three dimensions. For the first time, coronoid bones are identified in Clevosaurus species from the British Isles. These two species show the diversity of morphology in the genus Clevosaurus. We provide evidence for two morphotypes of C. hudsoni based on study of the dentary dentition of the syntypes and other attributed specimens.
Źródło:
Acta Palaeontologica Polonica; 2019, 64, 1
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A re-evaluation of goniopholidid crocodylomorph material from Central Asia: Biogeographic and phylogenetic implications
Autorzy:
Halliday, T.J.D.
Brandalise de Andrade, M.
Benton, M.J.
Efimov, M.B.
Powiązania:
https://bibliotekanauki.pl/articles/21339.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
Central Asia is a key area for crocodylomorph evolution, lying midway between the highly documented deposits in Europe and North America, but crocodylomorph fossils from this part of the world are rare. Included among these are specimens collected in the 1970s and 1980s by the Soviet-Mongolian Expeditions in the Jurassic and Cretaceous of Mongolia, Tajikistan, and Kazakhstan. Three species, “Sunosuchus” shartegensis, Kansajsuchus extensus, and Turanosuchus aralensis are redescribed and subjected to phylogenetic analysis for the first time. “Sunosuchus” shartegensis and Kansajsuchus are relatively derived goniopholidids, and part of a pan-east-Laurasian radiation of goniopholidids from which the European goniopholidids subsequently radiated. No characters can be used to distinguish “Sunosuchus” shartegensis from “S.” thailandicus; the two species are therefore synonymized. Turanosuchus aralensis is here considered a nomen dubium. Cladistic analysis suggests that Sunosuchus is polyphyletic, indicating a higher degree of diversification than was previously thought, but also pointing to the need for further systematic revision.
Źródło:
Acta Palaeontologica Polonica; 2015, 60, 2
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Convergent evolution of two Silurian graptolites
Autorzy:
Lenz, A C
Melchin, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/21551.pdf
Data publikacji:
2008
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:
taxonomy
biostratigraphy
paleontology
Graptoloidea
nomenclature
graptolite species
convergent evolution
Cochlograptus veles
Testograptus testis
Silurian graptolite
Monograptidae
Opis:
The two graptolite speciesCochlograptus veles(Telychian, Upper Llandovery) and Testograptus testis(lower Homerian, upper Wenlock) are remarkably and uniquely similar in being strongly ventrally and planispirally coiled and in demonstrating an abrupt deflection in the immediate post−sicular regions of their rhabdosomes. The two species, however, are separated by a relatively large biostratigraphic gap and a global mass extinction, and they differ morphologically in the proportion of thecal overlap, different angles of inclination of the interthecal septa, relative proportions of the widths occupied by the free metathecae, the position of the sharp dorsal flexure relative to the tip of the sicula, and the presence of a distinctive, keel−like structure on T. testis. It is suggested therefore, that in spite of the strong proximal morphological parallelism between the two species, their origin is best explained as a remarkable example of convergent evolution. It is suggested that C. veles perhaps evolved from some modified monograptid such as Stimulograptus, whereas the small Testograptus group may have derived from some monograptid such as Monograptus flemingii. Cladistic analysis fully supports the independent derivation the two species. If correct, this hypothesis supports the validity of separate generic names for the two species, despite the close and unique rhabdosomal similarities, including proximal metathecal form.
Źródło:
Acta Palaeontologica Polonica; 2008, 53, 3
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The postcranial skeleton of the Early Triassic parareptile Sauropareion anoplus, with a discussion of possible life history
Autorzy:
MacDougall, M.J.
Modesto, S.P.
Botha-Brink, J.
Powiązania:
https://bibliotekanauki.pl/articles/21394.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Opis:
The skeletal anatomy of the Early Triassic (Induan) procolophonid reptile Sauropareion anoplusis described on the basis of three partial skeletons from Vangfontein, Middelburg District, South Africa. Together these three specimens preserve the large majority of the pectoral and pelvic girdles, articulated forelimbs and hindlimbs, and all but the caudal portion of the vertebral column, elements hitherto undescribed. Our phylogenetic analysis of the Procolophonoidea is consonant with previous work, positing S. anoplus as the sister taxon to a clade composed of all other procolophonids exclusive of Coletta seca. Previous studies have suggested that procolophonids were burrowers, and this seems to have been the case for S. anoplus, based on comparisons with characteristic skeletal anatomy of living digging animals, such as the presence of a spade−shaped skull, robust phalanges, and large unguals.
Źródło:
Acta Palaeontologica Polonica; 2013, 58, 4
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Psychosocial aspect of quality of life of Polish women with breast cancer
Autorzy:
Pacian, A.
Kulik, T.B.
Pacian, J.
Chrusciel, P.
Zolnierczuk-Kieliszek, D.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/49711.pdf
Data publikacji:
2012
Wydawca:
Instytut Medycyny Wsi
Źródło:
Annals of Agricultural and Environmental Medicine; 2012, 19, 3
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selected aspects of a professional doctor-patient communication - education and practice
Autorzy:
Wloszczak-Szubzda, A.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/50346.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Tematy:
physician
patient
communication
professional communication
doctor-patient communication
education
practice
Opis:
Background: In the work of a physician, not only knowledge, and professional skills (technical/hard) are important, but also psychosocial skills (relational/soft). Objectives: The primary goal of the presented research was evaluation of the level (study of the state) of communication competences of physicians and determination of the factors on which this level depends. An additional goal was analysis of the needs and educational possibilities within the existing models of education in the area of interpersonal communication provided in Medical Universities in Poland. Design, setting and participants: Information about educational curricula available on the websites of 12 Medical Universities in Poland were compared. The self-designed questionnaire and adjective check list were subject to standardization from the aspect of reliability and validity. The study groups included 1) occupationally-active physicians (185 respondents) employed in outpatient departments and hospitals, who were covered by a pre-graduate standard educational programme and not trained in interpersonal communication skills as part of their continuing education; 2) medical students covered by a standard educational programme (246 respondents). Results: The conducted analysis of the educational curricula showed a very narrow scope of problems concerning professional medical communication. The results indicating the general state of respondents’ communication competences within all aspects (motivation, skills, knowledge) were relatively low. That clearly indicated an inadequate educational model (students), and lack of post-graduate training in the area of professional medical communication (physicians). Conclusions: The education of students of medicine should cover selected classes within the scope of professional communication competences. These classes should be based on the systemically designed training of skills. The patterning by students of the relations attitudes observed in practising physicians is insufficient. It is necessary to apply a methodical evaluation of communication competences, diagnosing educational needs of occupationally active physicians in this respect. This allows the preparation of courses in accordance with the needs in the area of professional communication competences.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 2
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Is there the gap in public health literature in Europe?
Autorzy:
Cianciara, D.
Piotrowicz, M.
Gajewska, M.
Urban, E.
Poznanska, A.
Niedzwiedzka, B.
Witkowski, M.
Jarosz, M.J.
Powiązania:
https://bibliotekanauki.pl/articles/51145.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Introduction and objective: The growing expectations for the effectiveness of public health increase the demand for scientific literature, concerning research, reviews and other forms of information. The bibliographic databases are of crucial importance for researchers and policy makers. The objective of this study is to estimate the supply of scientific literature related to public health in selected European countries, which are available to a wide range of users. Materials and methods: Analysis of the number of bibliographic records on topics related to public health was based on searches in Ovid MEDLINE ( R) in May and June 2011. According to MeSH terms, 11 keywords and names of 13 European countries were used in the search. Publications from the years 2001–2010 were analyzed. A number of publications indexed under ‘public health’, and related to selected countries were compared with the size of the population of those countries, GDP, total expenditure on health and burden of disease (DALYS’s). Results: The most popular topic was ‘health policy’, whereas the topics ‘occupational health’ and ‘environmental health’ were less prevalent. There were no significant changes in the number of publications in 2001–2010. The number of articles indexed under ‘public health’ had significant positive correlation with national GDP, expenditure on health and population size, and negative with DALY’s. Conclusions: According to the criteria accepted in this study, the Nordic countries – Finland, Sweden and Norway – were very productive in this respect. Poland and other Central European Countries were less productive.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 3
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The effect of parent body size on the egg size and offspring growth in Helix pomatia Linnaeus, 1758 (Gastropoda: Pulmonata: Helicidae)
Autorzy:
Golab, M.J.
Lipinska, A.M.
Powiązania:
https://bibliotekanauki.pl/articles/84706.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
Źródło:
Folia Malacologica; 2009, 17, 2
1506-7629
Pojawia się w:
Folia Malacologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Thermophysical and chemical properties of biomass obtained from willow coppice cultivated in one- and three-year rotation cycles
Autorzy:
Krzyzaniak, M.
Stolarski, M.J.
Szczukowski, S.
Tworkowski, J.
Powiązania:
https://bibliotekanauki.pl/articles/14814.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Opis:
Most of the energy today is obtained from fossil fuels, which are becoming more expensive and less available. Energy from biomass produced on agricultural land is an alternative option. Energy crops should guarantee high yield and good quality parameters, associated with their use in energy production. This study analysed the thermophysical and chemical properties of biomass obtained from 15 new clones of willow selected in the Department of Plant Breeding and Seed Production of the University of Warmia and Mazury in Olsztyn. The plants were cultivated in one- and three-year rotation cycles, run in 2009-2011 at two research stations: in Bałdy and in Łężany. The energy content as well as elemental and physical properties of biomass were analysed. The higher heating value was better in biomass from one-year shoots (on average 19.66 MJ kg-1 d.m.). The highest value of this parameter was recorded for the clone of Salix acutifolia UWM 093 (20.04 MJ kg-1 d.m.). The higher heating value in biomass of three-year old clones was on average lower by 0.06 MJ kg-1 d.m. The lower heating value in biomass increased in longer willow coppice harvest cycles. The highest lower heating value was recorded for the clone UWM 035 of Salix pentandra (9.27 MJ kg-1) harvested in a three-year cycle, whereas the lowest one was achieved by the clone of Salix dasyclados UWM 155 (7.55 MJ kg-1) harvested in a one- -year cycle. The average moisture content in three-year shoots was 50.01% d.m., being higher by 2.31% in one-year shoots. The ash content was lower in biomass harvested in three-year rotation. In conclusion, willow biomass obtained in a three-year harvest cycle contains less of undesirable elements and proves to be better quality fuel than biomass obtained in a one-year harvest cycle.
Źródło:
Journal of Elementology; 2015, 20, 1
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards Understanding of Influence of Restricted Geometry on Self-Diffusion in Porous Media
Autorzy:
Stankovic, I.
Powiązania:
https://bibliotekanauki.pl/articles/1795709.pdf
Data publikacji:
2009-10
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
82.56.Lz
82.33.Ln
83.10.Mj
82.75.Fq
Opis:
Novel simulation procedure of self-diffusion through model porous media is presented. The procedure is based on extensive use of molecular dynamic method. The introduced diffusion simulations have a potential to become a valuable design and development tool applications involving transport in porous media, e.g. filters or porous sensors. The porous membranes are created using phase-separating model with high surface tension and its properties are characterized and compared with existing porosimetry measurements and small angle scattering experiments. These membranes are then filled with a gas of diffusing particles. Relations between transport coefficients and material structure are discussed.
Źródło:
Acta Physica Polonica A; 2009, 116, 4; 701-704
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Issledovanija prochnosti uzla soedinenija rukojati i chashi kovshaskopkarja
Badania wytrzymałości punktu połączenia uchwytu z misą kowsza-skopkaria
Autorzy:
Rakovskaja, D.A.
Jur'ev, M.J.
Egorova, A.J.
Powiązania:
https://bibliotekanauki.pl/articles/8351.pdf
Data publikacji:
2015
Wydawca:
Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
Źródło:
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology; 2015, 89
1898-5912
Pojawia się w:
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-100 z 312

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