Isotopic ratios of129I/127I in mammalian thyroid glands in Japan |
| |
Authors: | Seki R Hatano T |
| |
Institution: | (1) Department of Chemistry, University of Tsukuba, 305 Tsukuba, Ibaraki, (Japan) |
| |
Abstract: | The isotopic ratios of129I/127I in cattle thyroid glands collected from various areas of Japan were measured by neutron activation analysis with combustion pre-treatment. Pig and human thyroid glands were also analyzed by the same method. The iodine isotopic ratio in cattle thyroid glands in Japan is comparable with that observed in Europe. The isotopic ratio in human thyroid glands in Japan is remarkably lower than that in Europe, which has been reported to be comparable to that of cattle. The isotopic ratio in pig thyroid glands is also lower than that in cattle. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|