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Accession number;02A0151790
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| Title;Radioactivity Measurement and Standardization in Thailand. |
| Author;
WANABONGSE P
(Office Of Atomic Energy For Peace, Viphavadi Rangsit Road, Thailand)
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Journal Title;Abstracts of Papers. Symposium on Radiochemistry
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Journal Code:F0139B
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ISSN:1345-2762
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VOL.45th;NO.;PAGE.9(2001)
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| Figure&Table&Reference; |
| Pub. Country;Japan |
| Language;English |
| Abstract;I describe the work on absolute activity measurement by 4.PI. beta- gamma coincidence counting. Absolute activities of Co-60 and Mo-99 samples were determined. I also describe the work on radon gas measurement and standardization. The radon chamber was employed for the comparative measurements by pulse-counting ionization chamber and environmental-level scintillation cell. Background concentration of radon chamber was also determined. (author abst.) |
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