Regulatory radiation risks for the population and natural objects within the semipalatinsk test site
| Autor: | V. L. Tetenkin, M. K. Mukusheva, S. I. Spiridonov, I. E. Epifanova |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
education.field_of_study
Test site Renewable Energy Sustainability and the Environment Health Toxicology and Mutagenesis Livestock grazing Population Public Health Environmental and Occupational Health Dose distribution Herbaceous plant Natural (archaeology) Toxicology Radiation exposure Nuclear Energy and Engineering Environmental health Environmental science Ecosystem Safety Risk Reliability and Quality education Waste Management and Disposal |
| Zdroj: | Radioprotection. 44:251-257 |
| ISSN: | 1769-700X 0033-8451 |
| Popis: | Advisability of using risks as indicators for estimating radiation impacts on environmental objects and humans has been justified. Results are presented from identification of dose burdens distribution to various cohorts of the population living within the Semipalatinsk Test Site (STS) and consuming contaminated farm products. Parameters of dose burden distributions are estimated for areas of livestock grazing and the most contaminated sectors within these areas. Dose distributions to meadow plants for the above areas have been found. Regulatory radiation risks for the STS population and meadow ecosystem components have been calculated. Based on the parameters estimated, levels of radiation exposure of the population and herbaceous plants have been compared. |
| Databáze: | OpenAIRE |
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