https://www.selleckchem.com/pr....oducts/ccs-1477-cbp-
Fittings base on CDE model gives a small downward migration velocity of about 0.097 cm/y for both Pu and 137Cs. Source identification for SC14025 and SC14038 soil cores with 240Pu/239Pu (average of 0.180 ± 0.017 and 0.164 ± 0.035, respectively), 137Cs/239+240Pu (average of 25.3 ± 0.6 and 25.6 ± 3.0, respectively) and 241Am/239+240Pu (average of 0.56 ± 0.08 and 0.60 ± 0.09, respectively) ratios consistently indicated that anthropogenic radionuclides in Xilingol region are mostly from the global fallout of atmospheric nuclear w
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