IEECAS OpenIR  > 加速器质谱中心
Carbon, cesium and iodine isotopes in Japanese cedar leavesfrom Iwaki, Fukushima
Xu,S(Xu,Sheng)1,3; Cook,G T(Cook,Gordon T)1; Cresswell, A J(Cresswell, Alan J)1,3; Dunbar, E(Dunbar Elaine)1; Freeman, S P.H.T(Freeman, Stewart P.H.T)1; Hou,XL(Hou,Xiaolin)2; Kinch,H(Kinch,Helen)1; Naysmith, P(Naysmith, Philip)1; Sanderson, D W.C(Sanderson, David W.C)1; Zhang,LY(Zhang,Luyuan)2,4; Xu,Sheng
2016-11
发表期刊Journal of Radioanalytical and Nuclear Chemistry
卷号310期号:2页码:927–934
文章类型期刊论文
摘要Japanese cedar leaves from Iwaki, Fukushima were analyzed for carbon, cesium and iodine isotopic compositions before and after the 2011 nuclear accident. The Δ14C values reflect ambient atmospheric 14C concentrations during the year the leaves were sampled/defoliated, and also previous year(s). The elevated 129I and 134,137Cs concentrations are attributed to direct exposure to the radioactive fallout for the pre-fallout-expended leaves and to internal translocation from older parts of the tree for post-fallout-expended leaves. 134Cs/137Cs and 129I/137Cs activity ratios suggest insignificant isotopic and elemental fractionation during translocation. However, fractionation between radioiodine and radiocesium is significant during transportation from the source.
关键词Japanese Cedar Leaf 14c 129i Fukushima Nuclear Accident 134 137cs
DOI10.1007/s10967-016-4830-5
收录类别SCI
语种英语
项目资助者Great Britain Sasakawa Foundation ; Great Britain Sasakawa Foundation
引用统计
文献类型期刊论文
条目标识符http://ir.ieecas.cn/handle/361006/5877
专题加速器质谱中心
通讯作者Xu,Sheng
作者单位1.Scottish Universities Environmental Research Centre,East Kilbride G75 0QF, UK
2.Center for Nuclear Technologies, Technical Universityof Denmark, 4000 Roskilde, Denmark
3.Fukushima University, Fukushima 960-1296, Japan
4.Xi’an AMS Center, SKLLQG, Institute of EarthEnvironment, CAS, Xi’an 710061, China
推荐引用方式
GB/T 7714
Xu,S,Cook,G T,Cresswell, A J,et al. Carbon, cesium and iodine isotopes in Japanese cedar leavesfrom Iwaki, Fukushima[J]. Journal of Radioanalytical and Nuclear Chemistry,2016,310(2):927–934.
APA Xu,S.,Cook,G T.,Cresswell, A J.,Dunbar, E.,Freeman, S P.H.T.,...&Xu,Sheng.(2016).Carbon, cesium and iodine isotopes in Japanese cedar leavesfrom Iwaki, Fukushima.Journal of Radioanalytical and Nuclear Chemistry,310(2),927–934.
MLA Xu,S,et al."Carbon, cesium and iodine isotopes in Japanese cedar leavesfrom Iwaki, Fukushima".Journal of Radioanalytical and Nuclear Chemistry 310.2(2016):927–934.
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
Carbon, cesium and i(548KB)期刊论文出版稿开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Xu,S(Xu,Sheng)]的文章
[Cook,G T(Cook,Gordon T)]的文章
[Cresswell, A J(Cresswell, Alan J)]的文章
百度学术
百度学术中相似的文章
[Xu,S(Xu,Sheng)]的文章
[Cook,G T(Cook,Gordon T)]的文章
[Cresswell, A J(Cresswell, Alan J)]的文章
必应学术
必应学术中相似的文章
[Xu,S(Xu,Sheng)]的文章
[Cook,G T(Cook,Gordon T)]的文章
[Cresswell, A J(Cresswell, Alan J)]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

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。