| Autor: |
Ovsiannikova, S. V., Sokolik, G. A., Leinova, S. L., Kimlenko, I. M., Ivanova, T. G. |
| Předmět: |
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| Zdroj: |
Environment International. Jan2001, Vol. 26 Issue 3, p183. 0p. |
| Abstrakt: |
This paper illustrates the experimental experience achieved in the research of the self-restoration of radioactive-contaminated natural ecosystems. The main directions of studies were: the content and geochemical stability of 'hot' particles in radioactive fallout from Chernobyl accident; the physicochemical forms (water-soluble, exchangeable, mobile and fixed) of Cs-137, Sr-90, Pu-239, 240 and Am-241 in the wide varieties of soils; the biological accessibility of radionuclidesand their contents in soil pore solutions; and the dynamics and migration parameters of radionuclides vertical redistribution in different landscape conditions. [ABSTRACT FROM AUTHOR] |
| Databáze: |
GreenFILE |
| Externí odkaz: |
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