Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "Nowakowski, Sebastian" wg kryterium: Wszystkie pola


Wyświetlanie 1-8 z 8
Tytuł:
Medical students’ perception of e-learning approach (MeSPeLA) — a mixed method research
Autorzy:
Püsküllüoğlu, Mirosława
Nowakowski, Michał
Ochenduszko, Sebastian
Hope, David
Cameron, Helen
Tematy:
e-learning
online-learning
medical education
virtual learning environment
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Powiązania:
https://bibliotekanauki.pl/articles/56999174.pdf  Link otwiera się w nowym oknie
Opis:
There is a discrepancy between the research exploring e-learning at medical universities in Central/Eastern and Western European countries. The aim of the MeSPeLA study was to explore the understanding, experience and expectations of Polish medical students in terms of e-learning. Questionnaire containing open-ended and closed questions supplemented by focus group discussion was validated and performed among 204 medical students in Poland before COVID-19 pandemia. Several domains: understanding of e-learning definitions; students’ experience, preferences, expectations and perceptions of e-learning usefulness, advantages and disadvantages were addressed. The qualitative data were analyzed using an inductive approach. 46.0% of students chose a communication-oriented definition as the most appropriate. 7.4% claimed not to have any experience with e-learning. 76.8% of respondents indicated they had contact with e-learning. The main reported e-learning advantages were time saving and easier time management. The most common drawback was limited social interactions. The acceptance of the usage of e-learning was high. Medical undergraduates in Poland regardless of the year of studies, gender or choice of future specialization showed positive attitudes towards e-learning. Students with advanced IT skills showed a better understanding of the e-learning definition and perceived e-learning to be a more useful approach. The expectations and perceptions about e-learning in Polish medical schools seems similar to some extent to that in Western European and the United States so we can be more confident about applying some lessons from these research to Poland or other post-communist countries. Such application has been accelerated due to COVID-19 pandemia.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
FOXP3-positive cell infiltration in the chorionic villi is increased in the placenta accreta and decreased in the placental abruption
Autorzy:
Gałązka, Krystyna
Lew-Starowicz, Michał
Dutsch-Wicherek, Magdalena M.
Faryna, Jan
Nowakowski, Blazej
Szubert, Sebastian
Opis:
Objectives: Growing data suggest a role of Treg cells in placentation. The aim of the study was to evaluate Treg cells (FOXP3-positive cells) placental bed infiltration in patients with placenta accrete syndrome (PAS) and patients who experienced placental abruption. Material and methods: The study group included 13 patients with PAS and the control group consisted of 66 women who had caesarean (CD) delivery of whom, 44 patients with elective caesarean (EC) delivery, and 22 patients with urgent caesarean (UC) delivery due to placental abruption. FOXP3 cell infiltration was assessed by means of immunohistochemistry in placental chorionic villous (CV) and in the decidua (D) and cumulatively in the placental bed (PB). Results: We observed significant difference in the degree of FOXP3-positive cell CV infiltration between studied groups (p = 0.04). FOXP3-positive cells were the most commonly observed in PAS patients, while, they were the least frequently presented in patients after UC. The immunoreactivity for FOXP3-positive cells in CV were as follows: PAS 5 (38%), urgent CS 1 (5%) and elective CS 8 (18%) subjects. We found no difference in the presence of FOXP3-positive cells in the D (p = 0.35) and in the PB (p = 0.23) of analyzed groups. FOXP3-cell infiltration was not related with patient age, BMI, gestational age and neonatal birth weight. Conclusions: Our study provides further evidence that abnormal invasive placentation is an associated disturbance of the maternal immune response. Accordingly, we have theorized that alteration of the FOXP3-positive Treg cell infiltration into the placental bed allows trophoblast cell invasion.
Dostawca treści:
Repozytorium Uniwersytetu Jagiellońskiego
Artykuł
Tytuł:
Capercaillie population in the Tatra NP, Poland
Conservation genetics of the capercaillie in Poland– estimating the size of the Tatra National Park populationby the genotyping of non-invasive samples
Genetyka konserwatorska głuszca w Polsce – ocena wielkości populacji z Tatrzańskiego Parku Narodowego na podstawie genotypowania prób nieinwazyjnych
Autorzy:
Zwijacz-Kozica, Tomasz
Szczepański, Sebastian
Nowakowski, Jacek J.
Dulisz, Beata
Rutkowski, Robert
Krzan, Piotr
Wydawca:
Muzeum i Instytut Zoologii Polskiej Akademii Nauk
Powiązania:
RUTKOWSKI R., NIEWĘGŁOWSKI H., DZIEDZIC R., KMIEĆ M. & GOŹDZIEWSKI J. 2005. Genetic variability of Polish population of the Capercaillie Tetrao urogallus. Acta Ornithologica 40: 27–34; DOI: 10.3161/068.040.0108
PEAKALL R. & SMOUSE P. E. 2006. GenAlEx 6.0: genetic analysis in Excel. Population genetic software for teaching and research. Molecular Ecology Notes 6: 288–295; DOI: 10.1111/j.1471-8286.2005.01155.x
TABERLET P., LUIKART G. & WAITS L. P. 1999. Noninvasive genetic sampling: Look before you leap. Trends in Ecology and Evolution 14 (8): 293–332; DOI: 10.1016/S0169-5347(99)01637-7
RUTKOWSKI R., KELLER M. & JAGOŁKOWSKA P. 2007. Populacje i podgatunki – genetyka molekularna w badaniach europejskich głuszcowatych Tetraonidae. Notatki Ornitologiczne 48: 260–274.
RUTKOWSKI R., KRZAN P. & SUCHECKA E. 2015. Charakterystyka genetyczna populacji głuszca w Tatrzańskim Parku Narodowym na tle innych karpackich populacji gatunku [Population genetic of Capercaillie from Tatra National Park in comparison with other Carpathian strongholds]. Pp. 47–52. In: CHROBAK A. & GODZIK B. (eds), Nauka Tatrom. Vol. 2. Nauki Biologiczne. Materiały V Konferencji „Przyroda Tatrzańskiego Parku Narodowego a Człowiek” Zakopane, 24–26.09.2015. Tatrzański Park Narodowy & Polskie Towarzystwo Przyjaciół Nauk o Ziemi, Oddział Krakowski, Zakopane 74 pp. [In Polish]
SEGELBACHER G., HÖGLUND J. & STORCH I. 2003. From connectivity to isolation: genetic consequences of population fragmentation in capercaillie across Europe. Molecular Ecology 12: 1773–1780; DOI: 10.1046/j.1365-294X.2003.01873.x
REGNAUT S., LUCAS F. S. & FUMAGALLI L. 2006b. DNA degradation in avian faecal samples and feasibility of non-invasive genetic studies of threatened capercaillie populations. Conservation Genetics 7: 449–453; DOI 10.1007/s10592-005-9023-7
KÉRY M., GARDNER B., STOECKLE T.,WEBER D. &ROYLE J. A. 2011. Use of Spatial Capture-Recapture Modeling and DNA Data to Estimate Densities of Elusive Animals. Conservation Biology 25(2): 356–364; DOI: 10.1111/j.1523-1739.2010.01616.x
ZWIJACZ-KOZICA T. & ZIĘBA F. 2017 (2015). Zwierzęta Tatrzańskiego Parku Narodowego w roku 2015. Wierchy 81: 196–202.ŻUREK Z. & ARMATYS P. 2011. Występowanie głuszca Tetrao urogallus w polskich Karpatach Zachodnich – wnioski z monitoringu w latach 2005–2010 oraz końcowa ocena liczebności karpackich subpopulacji głuszca i cietrzewia [The occurence of Capercillie in Polish Western Carpathians – conclusions from the monitoring in the years 2005–2010 and the final assessment of the quantity of Carpathians subpopulations of Capercaillie and Black Grouse]. Studia i Materiały CEPL, Rogów 13 (2): 229–240. [In Polish]
PEAKALL R. & SMOUSE P. E. 2012. GenAlEx 6.5: genetic analysis in Excel. Population genetic software for teaching and research-an update. Bioinformatics 28: 2537–2539; DOI: 10.1093/bioinformatics/bts460
Fragmenta Faunistica
ZWIJACZ-KOZICA T. & ZIĘBA F. 2017 (2015). Zwierzęta Tatrzańskiego Parku Narodowego w roku 2015. Wierchy 81: 196–202.
MÄKI-PETÄYS H., CORANDER J., AALTO J., LIUKKONEN T., HELLE P. & ORELL M. 2007. No genetic evidence of sex-biased dispersal in a lekking bird, the capercaillie (Tetrao urogallus). Journal of Evolutionary Biology 20: 865–873; DOI: 10.1111/j.1420-9101.2007.01314.x
GOUDET J. 2001. FSTAT V2.9.3, a program to estimate and test gene diversities and fixation indices. Available at: http://www.unil.ch/izea/softwares/fstat.htlm
MARTINEZ-CRUZ B. 2011. Conservation genetics of Iberian raptors. Animal Biodiversity and Conservation 34: 341–353.
RUTKOWSKI R., ZAWADZKA D., SUCHECKA E. &MERTA D. 2017. Conservation Genetics of the Capercaillie in Poland – Delineation of Conservation Units. PLoS ONE 12 (4): e0174901; doi: 10.1371/journal.pone.0174901
MOLLET P., KÉRY M., GARDNER B., PASINELLI G. & ROYLE J. A. 2015. Estimating population size for Capercaillie (Tetrao urogallus L.) with spatial Capture-Recapture Models based on genotypes from one field sample. PLoS ONE 10 (6): e0129020; DOI: 10.1371/journal.pone.0129020
REGNAUT S., CHRISTE P., CHAPUISAT M. & FUMAGALLI L. 2006a. Genotyping faeces reveals facultative kin association on capercaillie’s leks. Conservation Genetics 7: 665–674; DOI 10.1007/s10592-005-9097-2
SEGELBACHER G. 2002. Noninvasive genetic analysis in birds: testing reliability of feather samples. Molecular Ecology Notes 2: 367–369; DOI: 10.1046/j.1471-8286.2002.00180.x-i2
ROYLE J. A. & DORAZIO R. M. 2008. Hierarchical modeling and inference in ecology. Elsevier Academic, Press, Burlington, MA. 464 pp; DOI: 10.1016/B978-0-12-374097-7.50001-5
SANIGA M. 2011. Why the capercaillie population (Tetrao urogallus L.) in mountain forests in the Central Slovakia decline? Folia Oecologica 38: 110–117.
PENNELL M.W., STANSBURY C. R.,WAITS L. I. &MILLER C. R. 2013. Capwire: a R package for estimating population census size from non-invasive genetic sampling. Molecular Ecology Resources 13: 154–157; DOI: 10.1111/1755-0998.12019
CAIZERGUES A., DUBOIS S., MONDOR G. & RASPLUS J-F. 2001. Isolation and characterisation of microsatellite loci in black grouse (Tetrao tetrix). Molecular Ecology Notes 1: 36–38; DOI: 10.1046/j.1471-8278.2000.00015.x
WILLIAMS B., NICHOLS J. D &CONROY M. 2002. Analysis and management of animal populations. Elsevier Academic Press, San Diego, CA. 817 pp.
PIERTNEY S. B. & HÖGLUND J. 2001. Polymorphic microsatellite DNA markers in black grouse (Tetrao tetrix). Molecular Ecology Notes 1: 303–304; DOI: 10.1046/j.1471-8278.2001.00118.x
SELKOE K. A. & TOONEN R. J. 2006. Microsatellites for ecologists: A practical guide to using and evaluating microsatellite markers. Ecology Letters 9: 615–629; DOI: 10.1111/j.1461-0248.2006.00889.x
MORÁN-LUIS M., FAMELI A., BLANCO-FONTAO B., FERNÁNDEZ-GIL A., RODRÍGUEZ-MUÑOZ R., QUEVEDO M. & BAÑUELOS M. J. 2014. Demographic status and genetic tagging of endangered Capercaillie in NW Spain. PLoS ONE 9(6): e99799; DOI: 10.1371/journal.pone.0099799
AMOS W. & BALMFORD A. 2001. When does conservation genetics matter? Heredity 87: 257–265; DOI:10.1046/j.1365-2540.2001.00940.x
PETIT E. & VALIERE N. 2006. Estimating population size with noninvasive Capture-Mark-Recapture data. Conservation Biology 20: 1062–1073; DOI: 10.1111/j.1523-1739.2006.00417.x
JACOB G., DEBRUNNER R., GUGERLI F., SCHMID B., & BOLLMANN K. 2010. Field surveys of capercaillie (Tetrao urogallus) in the Swiss Alps underestimated local abundance of the species as revealed by genetic analyses of non-invasive samples. Conservation Genetics 11(1): 33–44; DOI 10.1007/s10592-008-9794-8
RAYMOND M. & ROUSSET F. 1995. GENEPOP (version 1.2): population genetics software for exact tests and ecumenicism. Journal of Heredity 86: 248–249; DOI: 10.1093/oxfordjournals.jhered.a111573
BIRDLIFE INTERNATIONAL. Tetrao urogallus. The IUCN Red List of Threatened Species 2012. Available at: http://dx.doi.org/10.2305/IUCN.UK.2012-1.RLTS.T22679487A40101999.en (14 Jan 2016).
HAIG S. M., BRONAUGH W. M., CROWHURST R. S., D'ELIA J. D., EAGLES-SMITH C. A., EPPS C.W., KNAUS B.,MILLER M. P,MOSES M. L., OYLER-MCCANCE S., ROBINSON W. D. & SIDLAUSKAS B. 2011. Genetic applications in avian conservation. The Auk 128: 205–229; DOI:10.1525/auk.2011.128.2.205
HEDRICK P. W. 2001. Conservation genetics: Where are we now? Trends in Ecology and Evolution 16: 629–636; DOI: 10.1016/S0169-5347(01)02282-0
SEGELBACHER G., PAXTON R. J., STEINBRUCK G., TRONTELJ P. & STORCH I. 2000. Characterization of microsatellites in capercaillie Tetrao urogallus (AVES). Molecular Ecology 9: 1934–1935; DOI: 10.1046/j.1365-294x.2000.0090111934.x
BAJC M., ČAS M., BALLIAN D., KUNOVAC S., ZUBIĆ G., GRUBEŠIĆ M., ZHELEV P., PAULE L., GREBENC T. & KRAIGHER H. 2011. Genetic differentiation of the Western Capercaillie highlights the importance of South-Eastern Europe for understanding the species phylogeography. PLoS ONE 2011; 6, e23602; DOI: 10.1371/journal.pone.0023602.
SANIGA M. 2003. Causes of the population decline in Capercaillie (Tetrao urogallus) in the West Carpathians. - Biologia (Bratislava) 58: 265–273.
NEI M. 1978. Estimation of average heterozygosity and genetic distance from a small number of individuals. Genetics 89: 583–589.
SEGELBACHER G., WEGGE P., SIVKOV A. V. & HÖGLUND J. 2007. Kin groups in closely spaced capercaillie leks. Journal of Ornithology 148: 79–84; DOI: 10.1007/s10336-006-0103-3
ROUSSET F. 2008. Genepop'007: a complete re-implementation of the Genepop software for Windows and Linux. Molecular Ecology Resources 8: 103–106; DOI: 10.1111/j.1471-8286.2007.01931.x
SARRE S. D. & GEORGES A. 2009. Genetics in conservation and wildlife management: A revolution since Caughley. Wildlife Research 36: 70–80; DOI: 10.1071/WR08066
DESALLE R. & AMATO G. 2004. The expansion of conservation genetics. Nature Reviews. Genetics 5: 702–712; DOI: 10.1038/nrg1425
SEGELBACHER G., MANEL S. & TOMIUK J. 2008. Temporal and spatial analyses disclose consequences of habitat fragmentation on the genetic diversity in capercaillie (Tetrao urogallus). Molecular Ecology 17: 2356–2367; DOI: 10.1111/j.1365-294X.2008.03767.x
MCCARTNEY-MELSTAD E. & SHAFFER H. B. 2015. Amphibian molecular ecology and how it has informed conservation. Molecular Ecology 24: 5084–5109; DOI: 10.1111/mec.13391
MILLER C. R., JOYCE P. & WAITS L. P. 2005. A new method for estimating the size of small populations from genetic mark-recapture data. Molecular Ecology 14 (7): 1991–2005; DOI: 10.1111/j.1365-294X.2005.02577.x
STORCH I. 2007b. Grouse - Status Survey and Action Plan 2006-2010 IUCN. Gland Switzerland and Cambridge UK. and World Pheasant Association, Fordinbridge, UK. 112 pp.
KRISTENSEN T. N., PEDERSEN K. S., VERMEULEN C. J. & LOESCHCKE V. 2010. Research on inbreeding in the “omic” era. Trends in Ecology and Evolution 25: 44–52; DOI: 10.1016/j.tree.2009.06.014
MIKOLÁŠ M., SVITOKC M., TEJKALE M., LEITÃOF P. J.,MORRISSEYA R. C., SVOBODA M., SEEDRE M&FONTAINE J. B. 2015. Evaluating forest management intensity on an umbrella species: Capercaillie persistence in central Europe. Forest Ecology and Management 354: 26–34; DOI: 10.1016/j.foreco.2015.07.001
MORIN P. A., MARTIEN K. K., ARCHER F. I., CIPRIANO F., STEEL D., JACKSON J. & TAYLOR B. L. 2010. Applied conservation genetics and the need for quality control and reporting of genetic data used in fisheries and wildlife management. Journal of Heredity 101: 1–10; doi: 10.1093/jhered/esp107
STORCH I. 2007a. Conservation Status of Grouse Worldwide: an update. Wildlife Biology 13: 5–12; DOI: 10.2981/0909-6396(2007)13[5:CSOGWA]2.0.CO;2
LIUKKONEN-ANTTILA T., RATTI O., KVIST L., HELLE P. & ORELL M. 2004. Lack of genetic stucturing and subspecies differentiation in the capercaillie (Tetrao urogallus) in Finland. Annales Zoologici Fennici 41:619–643.
Opis:
Knowledge about population size is of high importance for conservationists. We used non-invasively collected samples and microsatellite genotyping to estimate the size of the Tatra National Park population of the endangered capercaillie Tetrao urogallus. This population is one of the most important strongholds of the species in Poland. In 2016 over 150 samples (faeces and feathers) of the capercaillie were collected throughout area of the Tatra National Park. Then, DNA was extracted and genetic profiles were evaluated, using nine microsatellite markers. We obtained 81 reliable genotypes. Among them, 34 unique genotypes were found, corresponding to Minimum Number of individuals Alive in the investigated population. Application of capture-recapture models in the R package Capwire indicated, that the area was inhabited by approx. 54 birds, whereas regression model suggested presence of 36–64 individuals. Previous field surveys suggested that the number of birds in the Tatra National Park is about 50. Hence, we assumed that genetic tagging of non-invasive samples performs well in estimating the abundance of the capercaillie in the investigated population.
119-128 p. : ill. ; 24 cm
Dostawca treści:
RCIN - Repozytorium Cyfrowe Instytutów Naukowych
Książka
    Wyświetlanie 1-8 z 8

    Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies