Estimation of Radioactivity and Associated Radiological Hazards of Cement Used in Sri Lanka
Cement used in construction work can cause internal and external radiation exposure due to the presence of natural radionuclides 226Ra, 232Th and 40K. The radiation exposure risk can be estimated by finding the indoor absorbed dose rate and the annual effective dose. If the annual effective dose is...
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The Open University of Sri Lanka,
2018-06-01T00:00:00Z.
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Connect to this object online.3rd Floor Main Library
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A1234.567 |
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Хуулбар 1 | Бэлэн |