Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Y. Koval"'
Publikováno v:
Фінансово-кредитна діяльність: проблеми теорії та практики, Vol 4, Iss 35 (2021)
Abstract. Ensuring economic security is a guarantee of independence and autonomy of the state, an integral condition for stability and effective functioning of society. Given the development of the world economy, ensuring the economic security of Ukr
Externí odkaz:
https://doaj.org/article/8c5429f2699f480e8b6805a43e80d7e8
Autor:
Yelyzaveta S. Sirchak, Monika T. Maroshan, Yevheniia E. Dankanych, Olesia P. Balazh, Valentina Y. Koval
Publikováno v:
Wiadomości Lekarskie. 76:634-639
The aim: To investigate the features of coagulation homeostasis in patients with liver cirrhosis (LC) in COVID-19 infection. Materials and methods: At the clinical base of the Department of Propaedeutics of Internal Medicine, 32 patients with LC infe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1cf1844841bc8382020d6ca5f3ccfed
https://doi.org/10.36740/wlek202303128
https://doi.org/10.36740/wlek202303128
Akademický článek
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Publikováno v:
Journal of the European Ceramic Society. 41:1189-1196
Directionally solidified B4C–NbB2-SiC ternary composites were prepared by a floating zone method based on crucible-free zone melting of compacted powders. The ternary eutectic composition of B4C–15NbB2–35SiC (mol.%) was characterized by a boron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9357492982685d0b365ccbcea3d6612
https://doi.org/10.1016/j.jeurceramsoc.2020.09.049
https://doi.org/10.1016/j.jeurceramsoc.2020.09.049
Publikováno v:
Bulletin of the Moscow State Regional University (History and Political Science). :48-62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dba528d9ac3a555fba7e83b9f780c16a
https://doi.org/10.18384/2310-676x-2021-1-48-62
https://doi.org/10.18384/2310-676x-2021-1-48-62
Autor:
L. Poberezhna, Y. Koval, L. Poberezhny, I. Murovanyi, A. Hrytsanchuk, P. Popovych, O. Shevchuk
Publikováno v:
Koroze a Ochrana Materialu, Vol 64, Iss 2, Pp 45-51 (2020)
The processes of corrosion-fatigue failure of materials in contact with mineral fertilizers are insufficiently studied. As a result of joint influence of atmospheric corrosion and mechanical loads, about 70 to 80 % of machine parts get out of order,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f7d1984666d042e655d4f7536be2557
https://doi.org/10.2478/kom-2020-0007
https://doi.org/10.2478/kom-2020-0007
Publikováno v:
Archaeology, Ethnology & Anthropology of Eurasia. 47:105-111
This study introduces two Turkic inscriptions written in Cyrillic on lithic artifacts—one on a mid-14th century casting mold recently found in Bolgar, southwestern Tatarstan, the other on a tablet with uncertain date found in Polotsk, in the Vitebs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b59550e9cf1d71a8b4645b840d2796e
https://doi.org/10.17746/1563-0110.2019.47.4.105-111
https://doi.org/10.17746/1563-0110.2019.47.4.105-111
Autor:
Y. Koval, К. Volokhata
Publikováno v:
HUMANITARIAN STUDIOS: PEDAGOGICS, PSYCHOLOGY, PHILOSOPHY. 13
The article highlights the importance of the educational environment of the technical college in the formation of ecological culture of technical education and identifies the nature and quality of the relationship between man and the social environme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7c30cf94e46f3f79c33373f48827d94
https://doi.org/10.31548/hspedagog13(2).2022.30-37
https://doi.org/10.31548/hspedagog13(2).2022.30-37
Publikováno v:
Powder Metallurgy and Metal Ceramics. 57:623-630
Ribbons with a porosity varying from 22 to 0.5% have been produced by rolling a multilayer knitted-mesh package made of 12Kh18N10T steel wire bundles 30 μm in diameter. Experimental and generalized analytical dependences of fatigue characteristics a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ac491b43709fb9c078672c8488b02b2
https://doi.org/10.1007/s11106-019-00024-9
https://doi.org/10.1007/s11106-019-00024-9
Publikováno v:
Russian Osteopathic Journal. :20-30
The article describes a new model of a skull with movable articulations designed for practical use. The model provides an imitation of bone mobility in the sutural region of the interosseous joints. It appears as a skull simulator, designed to develo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::014e6a103c50aa6459348ef5555de561
https://doi.org/10.32885/2220-0975-2017-1-2-20-30
https://doi.org/10.32885/2220-0975-2017-1-2-20-30