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Wyszukujesz frazę "Shevchenko, Liudmyla" wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Organisation of the Educational Process Through the Technology of Blended Learning
Autorzy:
Shevchenko, Liudmyla
Pylypenko, Yaroslava
Demchenko, Olena
Hnatiuk, Natalia
Diachuk, Andrii
Powiązania:
https://bibliotekanauki.pl/articles/2057078.pdf
Data publikacji:
2022-06-30
Wydawca:
Wydawnictwo Adam Marszałek
Tematy:
blended learning
education
instructional design
electronic course
Opis:
The article has determined that the introduction of mixed learning is not only the transfer of many elements of the educational process into the electronic environment but also the design of a professionally-oriented educational environment of universities and the instructional design of electronic courses. The hybrid electronic course of the discipline “Digital technologies in education and research” by the principle of the backward design was developed and tested. The given examples of students’ creative work were submitted in the form of projects, websites, blogs, web quests, and online conferences. Presents the main tips that need to be followed for effective development and implementation of blended learning.
Źródło:
The New Educational Review; 2022, 68; 199-208
1732-6729
Pojawia się w:
The New Educational Review
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
    Wyświetlanie 1-2 z 2

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