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Wyszukujesz frazę "model organism" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Taste and Smell in Acanthamoeba Feeding
Autorzy:
KHAN, Naveed Ahmed
IQBAL, Junaid
SIDDIQUI, Ruqaiyyah
Powiązania:
https://bibliotekanauki.pl/articles/763505.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
Acanthamoeba, chemoreception, protist, model organism
Opis:
The ability to detect food in the environment is an essential function among all living organisms and must have arisen at the beginning of life. The anatomical, morphological and molecular features involved in taste and smell may differ among disparate groups, but the principle of chemoreception is conserved. Here we debate the sense of taste and smell in the feeding behaviour of the unicellular protist, Acanthamoeba.
Źródło:
Acta Protozoologica; 2014, 53, 2
1689-0027
Pojawia się w:
Acta Protozoologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ethological Changes and Teratogenesis of Model Organisms as an Indicator of Biotesting of the Electromagnetic Radiation Influence
Autorzy:
Wójcik, Waldemar
Kalizhanova, Aliya
Sakun, Oksana A.
Nykyforov, Volodymyr V.
Nykyforova, Larysa E.
Nahorniak, Svitlana V.
Kistion, Volodymyr Ev.
Shevchenko, Liudmyla S.
Yesmakhanova, Laura
Junisbekov, Mukhtar
Orazbekov, Zhaslan
Turgantarova, Aigul
Powiązania:
https://bibliotekanauki.pl/articles/2173307.pdf
Data publikacji:
2022
Wydawca:
Polskie Towarzystwo Inżynierii Ekologicznej
Tematy:
biotesting
ecological safety
electromagnetic radiation
magnetic field
model organism
activity level
teratogenesis
mortality
Opis:
With the development of information technology, electromagnetic radiation becomes a tangible view of the physical (wave) environmental pollution. Modern scientific research aimed at the components of the elec tromagnetic environment pollution problems mainly involves the anthropocentric approach. There is no procedure for determining the influence of harmful physical factors on biota, in particular in terms of water (Daphnia magna Straus) and air (Drosophila melanogaster L.) environments. A clear system of rationing of maximum permissible levels of electromagnetic radiation, including volume and ecosystems protected areas has not been developed. The article considers the relevant scientific and practical problem of creating a framework for assessing and predicting the negative impact of electromagnetic radiation on the biota related to ethological changes and teratogenesis. The characteristic of all the constituent elements of the system determines the degree of the negative impact of the induction of the magnetic field on the biota: activity, mortality; reproduction; availability, and frequency of Teratology. A method for determining the activity levels of Daphnia and Drosophila total average activity biota was developed and described. The trajectory patterns of Daphnia motion at low activity in the state of stability, with increased activity in the excited state, were created. The results of the research on the negative impact of electromagnetic radiation of industrial frequency on biota were presented. The critical levels of the magnetic field and noise pollution, which cause the depletion and destruction of the test object, the relationship between ethological changes and the occurrence of mutations depending on radiation levels were determined. The biological test objects were proven to minimize the error of the results of determination of electromagnetic effects on the biota, in comparison with the mathematical methods of research.
Źródło:
Journal of Ecological Engineering; 2022, 23, 7; 42--49
2299-8993
Pojawia się w:
Journal of Ecological Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Deterministic models and stochastic simulations in multiple reaction models in systems biology
Autorzy:
Laroch, P.
Puszynski, K.
Polanski, A.
Powiązania:
https://bibliotekanauki.pl/articles/80910.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
deterministic model
stochastic simulation
multiple reaction model
stochastic approach
modelling
biomolecular reaction
system biology
computational analysis
algorithm
living organism
biomolecule
Źródło:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2011, 92, 3
0860-7796
Pojawia się w:
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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