Knowledge Management System Of Institute of Earth Environment, CAS
Depth profiles of I-129 species in the Bothnian Sea | |
Yi, P (Yi, P.)[ 1,2 ]; Aldahan, A (Aldahan, A.)[ 1,3 ]; Possnert, G (Possnert, G.)[ 4,5 ]; Hou, XL (Hou, X. L.)[ 6,7,8 ]; He, P (He, P.)[ 1 ]; Wang, B (Wang, B.) | |
2013-02-28 | |
发表期刊 | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY |
卷号 | 295期号:2页码:1459-1463 |
文章类型 | 期刊论文 |
摘要 | The Bothnian Sea which is located between Finland and Sweden represents an important source of fresh water to the Baltic Sea. We here present new data on the radioactive isotope I-129 species from water samples collected in December 2009 at different depths in the Bothnian Sea. Concentrations of I-129(-) (iodide) in the Bothnian Sea range from 14 x 10(8) to 32 x 10(8) atoms/L, while (IO3)-I-129 (-) (iodate) concentrations are relatively low and fluctuating at 1 x 10(8) atoms/L. For nutrients data determined in the same samples as I-129, significant correlations could be found between I-129(-) and total P, NO3-N, SiO3-Si, but rather poor with NH4-N. The correlations suggest comparable source pathway of I-129(-) and nutrient parameters, while the source of NH4-N may be different. The small amounts and negligible change of (IO3)-I-129 (-) indicate prevailing extensive reduction of iodate in the Baltic Sea. |
关键词 | Radioactive Iodine Bothnian Sea 129i Ams Speciation |
DOI | 10.1007/s10967-012-1923-7 |
收录类别 | SCI |
语种 | 英语 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/10036 |
专题 | 黄土与第四纪地质国家重点实验室(2010~) |
通讯作者 | Yi, P (Yi, P.)[ 1,2 ] |
作者单位 | 1.Department of Earth Sciences, Uppsala University,Villava¨gen 16, 752 36 Uppsala, Sweden; 2.The College of Hydrology & Water Resources,Hohai University, Nanjing, China; 3.Department of Geology, United Arab Emirates University,Al Ain, UAE; 4.Tandem Laboratory, Uppsala University, Uppsala, Sweden; 5.Department of Physics and Astronomy, Uppsala University,Uppsala, Sweden; 6.Center for Nuclear Technologies, Technical University ofDenmark, Roskilde, Denmark; 7.Xi’an AMS Centre and SKLLQG Institute of EarthEnvironment, CAS, Xi’an, China; 8.Population Biology and Conservation Biology,Uppsala University, Uppsala, Sweden |
推荐引用方式 GB/T 7714 | Yi, P ,Aldahan, A ,Possnert, G ,et al. Depth profiles of I-129 species in the Bothnian Sea[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2013,295(2):1459-1463. |
APA | Yi, P ,Aldahan, A ,Possnert, G ,Hou, XL ,He, P ,&Wang, B .(2013).Depth profiles of I-129 species in the Bothnian Sea.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,295(2),1459-1463. |
MLA | Yi, P ,et al."Depth profiles of I-129 species in the Bothnian Sea".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 295.2(2013):1459-1463. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Depth profiles of I-(356KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论