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
Jazyk:	English<br />Russian<br />Ukrainian
Rok vydání:	2012
Předmět:	Chernobyl exclusion zone freshwater ecosystems fishes radioactive contamination specific activity dose rate 90Sr 137Cs Atomic physics. Constitution and properties of matter QC170-197
Zdroj:	Âderna Fìzika ta Energetika, Vol 13, Iss 3, Pp 306-315 (2012)
Druh dokumentu:	article
ISSN:	1818-331X 2074-0565
Popis:	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 accumulation and distributing in different organs and tissues of pray and predatory fishes in water bodies with different hydrological regime and level of radioactive contamination are analyzed. The size, weight and age dynamics of radionuclide accumulation in fish are evaluated. It is note, that presently 90Sr is main dose-formed radionuclide for fishes of stagnant water bodies of the Chernobyl exclusion zone.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/14cec07f44634322bd9d2b5512853259 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF