Scintillation counter for the measurement of radioactivity of vapors in conjunction with gas-liquid chromatography
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چکیده
منابع مشابه
Measurement of Strontium-90 in the Persian Gulf Fish by Extraction Chromatography with Sr-resin and Liquid Scintillation Counter
Background: Despite its beneficial effects on human life, the nuclear industry has its own risks. Strontium 90 (90Sr) is one of the most dangerous radionuclides produced by the uranium 235 fission, and replaces the bone calcium in the human body, which causes cancer. Ensuring the safety of nuclear facilities to protect employees, people and the environment is among the main goals of nuclear saf...
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15 صفحه اولLow Level Liquid Scintillation Counting of Radioactivity in Food Products
The production rate is 7.5 kg isotope C-14 yearly. The C-14 concentration stays approximately constant due to rapid mixing of the atmosphere, although the cosmic intensity is higher at the poles due to the deflection of charged cosmic particles along the magnetic field lines of the earth (corresponding to neutron intensities in the ratio 5:1 at the poles and the equator, respectively). Conseque...
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ژورنال
عنوان ژورنال: Journal of Lipid Research
سال: 1959
ISSN: 0022-2275
DOI: 10.1016/s0022-2275(20)39089-1