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Akademický článek

90Sr adsorption from the aquatic environment of Chornobyl exclusion zone by chemically enhanced TiO2

Autor: I. F. Mironyuk, I. M. Mykytyn, O. Ye. Kaglyan, D. I. Gudkov, H. V. Vasylyeva

Publikováno v: Âderna Fìzika ta Energetika, Vol 21, Iss 4, Pp 347-353 (2020)

his paper describes the testing of titanium dioxide, chemically modified by arsenate groups, as an adsorbent of 90Sr from the component of aquatic ecosystems of the Chornobyl exclusion zone. It is shown, that the chemical composition of the aquatic e

Externí odkaz: https://doaj.org/article/f600abf377a049459a4f9b955850c90d

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Akademický článek

Reconstruction of the absorbed dose of ionizing radiation for helophytes in the water bodies of the near emergency zone at the Chornobyl NPP

Autor: V. V. Belyaev, O. M. Volkova, D. I. Gudkov, S. P. Pryshlyak

Publikováno v: Âderna Fìzika ta Energetika, Vol 21, Iss 4, Pp 338-346 (2020)

Based on modeling the dynamics of the Chornobyl emission radionuclide content in the components of the most polluted reservoirs of the Chornobyl Exclusion Zone, the absorbed dose for helophytes was reconstructed. During the growing season of 1986, th

Externí odkaz: https://doaj.org/article/55d623f360ab464fb9057ed3a55b44c3

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Akademický článek

Electrical conductivity of lithium tantalate thin film

Autor: S. I. Gudkov, A. V. Solnyshkin, D. A. Kiselev, A. N. Belov

Publikováno v: Cerâmica, Vol 66, Iss 379, Pp 291-296 (2020)

Abstract The electrical conductivity of lithium tantalate thin film on the silicon substrate was studied. The film structure was prepared by RF magnetron sputtering. In general, the current-voltage characteristics were asymmetric and similar to that

Externí odkaz: https://doaj.org/article/1f9004a1fe8e40a3a5ad039d897612e8

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Akademický článek

Chronic radiation exposure at Chernobyl shows no effect on genetic diversity in the freshwater crustacean, Asellus aquaticus thirty years on

Autor: Neil Fuller, Alex T. Ford, Adélaïde Lerebours, Dmitri I. Gudkov, Liubov L. Nagorskaya, Jim T. Smith

Publikováno v: Ecology and Evolution, Vol 9, Iss 18, Pp 10135-10144 (2019)

Abstract Analysis of genetic diversity represents a fundamental component of ecological risk assessments in contaminated environments. Many studies have assessed the genetic implications of chronic radiation exposure at Chernobyl, generally recording

Externí odkaz: https://doaj.org/article/84858f76974e471bba492bfb789618f7

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Impact of radioactive contamination of soils on the diversity of micropopulation and the transformation of organic substances

Autor: I. Gudkov, I. Volkohon, V. Illienko, M. Lazarev, A. Klepko

Publikováno v: Agricultural Science and Practice. 9:3-17

Aim. To study the impact of different levels of radioactive contamination on the organic matter decomposition and the population development of microbial decomposers of organic matter in soil. Methods. Gamma-spectrometry for the determination of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2376cb336399b5c708eb33521cb132b5
https://doi.org/10.15407/agrisp9.03.003

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Reconstruction of the absorbed dose of ionizing radiation for helophytes in the water bodies of the near emergency zone at the Chornobyl NPP

Autor: O. M. Volkova, V. V. Belyaev, D. I. Gudkov, S. P. Pryshlyak

Publikováno v: Âderna Fìzika ta Energetika, Vol 21, Iss 4, Pp 338-346 (2020)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8118925daee83ccf38c2efbe855100f8
http://jnpae.kinr.kiev.ua/21.4/Articles_PDF/jnpae-2020-21-0338-Belyaev.pdf

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Akademický článek

Specific activity 137Cs at fishes of Ukraine. Current state

Autor: O. L. Zarubin, N. E. Zarubina, D. I. Gudkov, E. N. Volkova, V. V. Beliaev, A. E. Kaglian, V. A. Kostiuk, I. A. Maliuk, A. B. Nazarov, A. S. Belokon, O. N. Marenkov

Publikováno v: Âderna Fìzika ta Energetika, Vol 14, Iss 2, Pp 177-182 (2013)

Specific activity of 137Cs at fishes of reservoirs of 30 kilometers ChNPP zone (Pripyat river and its bays, lakes, cooling-pond of ChNPP, etc.), water basins of Dneprovsky cascade, Shatsky lakes and Black sea near town Sudak is investigated during 20

Externí odkaz: https://doaj.org/article/c9933df19751423cab35dc1dd12010df

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Akademický článek

Gamma activity as a guide for the building raw materials selection and controlling the environmental hazards

Autor: O. Ye. Kaglyan, D. I. Gudkov, V. G. Klenus, Z. O. Shyroka, N. A. Pomortseva, L. P. Yurchuk, O. B. Nazarov

Publikováno v: Âderna Fìzika ta Energetika, Vol 13, Iss 3, Pp 306-315 (2012)

Results of the specific activity of 90Sr and 137Cs estimation at the indigenous representatives of fish fauna in water bodies of the Chernobyl exclusion zone are presented during 2006 - 2011. The data of species specificity of radionuclide accumulati

Externí odkaz: https://doaj.org/article/14cec07f44634322bd9d2b5512853259

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Akademický článek

Accumulation of 90Sr by the representatives of pray fish in water basins of Chornobyl exclusion zone and other water basins of Ukraine

Autor: O. Ye. Kaglyan, D. I. Gudkov, V. G. Klenus, Z. O. Shyroka, A. P. Korobovych, N. A. Pomortseva, L. I. Yablonska, O. B. Nazarov

Publikováno v: Біологічні студії, Vol 5, Iss 2, Pp 113-120 (2011)

The results of studies of radioactive contamination of fishes’ organs and tissues of different ecological groups in water basins within the Chоrnobyl exclusion zone and other water basins of Kyiv region & Pokuttya have presented. During last years

Externí odkaz: https://doaj.org/article/9bd9c3462be94653a5c83bef9f5c81dc

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