Deposition Properties of $^{137}Cs$ in Marine Sediments |
Park, G.;Lin, X.J.;Kim, W.;Kang, H.D.;Lee, H.L.;Kim, Y.;Doh, S.H.;Kim, D.S.;Yun, S.G.;Kim, C.K.; |
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ABSTRACT |
The concentration of $^{137}Cs$, the particle size, and the contents of TOC, H, N and S were measured for sediments collected in the adjacent sea to Yangnam, Korea. The concentrations of $^{137}Cs$ in sediments are in the range of $^{137}Cs$ for sediments strongly depend on particle size and TOC content of sediments. The results of multiple regression analysis suggest that humic substances may have great influence on the deposition of $^{137}Cs$ in sediment. |
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