caa a22 4500 469110767 CHVBK 20180323133110.0 cr unu---uuuuu 170328e19920201xx s 000 0 eng 10.1007/BF02039775 doi (NATIONALLICENCE)springer-10.1007/BF02039775 Measurements of210Pb and210Po in Japanese human hair [Elektronische Daten] [M. Yamamoto, Y. Yamauchi, H. Kawamura, K. Komura, K. Ueno] 210Pb and210Po in human hair have been measured to serve as an aid in order to estimate the dietary intake and body burden of these radionuclides of Japanese. The210Po concentrations found in 83 hair samples were ranging from 4.0 to 59.3 mBq/g with a mean (median) value of 18.2±12.2 (14.9) mBq/g as compared to the210Pb concentrations from 0.7 to 6.5 mBq/g with a mean (median) value of 2.3±1.1 (2.0) mBq/g. The210Po/210Pb activity ratios (mean: 8.7±5.1, median: 7.1) were surprisingly higher compared with the available literature value of about 2. The high concentration of210Po in human hair of Japanese may be due to the ingestion of animal protein mainly in the form of seafood. Akadémiai Kiadó, 1992 Yamamoto M. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut Yamauchi Y. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut Kawamura H. Division of Radioecology, National Institute of Radiological Science, 3609 Isozaki, 311-12, Nakaminato, Ibaraki, (Japan) aut Komura K. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut Ueno K. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 157/1(1992-02-01), 37-45 0236-5731 157:1<37 1992 157 10967 https://doi.org/10.1007/BF02039775 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02039775 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yamamoto M. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut NATIONALLICENCE 700 1- Yamauchi Y. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut NATIONALLICENCE 700 1- Kawamura H. Division of Radioecology, National Institute of Radiological Science, 3609 Isozaki, 311-12, Nakaminato, Ibaraki, (Japan) aut NATIONALLICENCE 700 1- Komura K. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut NATIONALLICENCE 700 1- Ueno K. Low Level Radioactivity Laboratory, Kanazawa University, Tatsunokuchi, 923-12, Ishikawa, (Japan) aut NATIONALLICENCE 773 0- Journal of Radioanalytical and Nuclear Chemistry Kluwer Academic Publishers 157/1(1992-02-01), 37-45 0236-5731 157:1<37 1992 157 10967 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer