Use of scalp hair as indicator of human exposure to heavy metals in an electronic waste recycling area
文献类型：期刊论文
| 作者 | Wang, Thanh ; Fu, Jianjie ; Wang, Yawei ; Liao, Chunyang ; Tao, Yongqing ; Jiang, Guibin |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2009-09-08 |
| 卷号 | 157期号:1页码:2445-2451 |
| 关键词 | Hair Biomarker Electronic waste recycling Human exposure Multivariate analysis Heavy metals Trace elements |
| 中文摘要 | Scalp hair samples were collected at an electronic waste (e-waste) recycling area and analyzed for trace elements and heavy metals. Elevated levels were found for Cu and Pb with geometric means (GMs) at 39.8 and 49.5 mu g/g, and the levels of all elements were found in the rank order Pb > Cu >> Mn > Ba > Cr > Ni > Cd > As > V. Besides Cu and Pb, Cd (GM: 0.518 mu g/g) was also found to be significantly higher compared to that in hair samples from control areas. Differences with age, gender, residence status and villages could be distinguished for most of the elements. The high levels of Cd, Cu and Pb were likely found to be originated from e-waste related activities, and specific sources were discussed. This study shows that human scalp hair could be a useful biomarker to assess the extent of heavy metal exposure to workers and residents in areas with intensive e-waste recycling activities. (c) 2009 Elsevier Ltd. All rights reserved. |
| WOS记录号 | WOS:000267586200033 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/21587]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wang, Thanh,Fu, Jianjie,Wang, Yawei,et al. Use of scalp hair as indicator of human exposure to heavy metals in an electronic waste recycling area[J]. ENVIRONMENTAL POLLUTION,2009,157(1):2445-2451. |
| APA | Wang, Thanh,Fu, Jianjie,Wang, Yawei,Liao, Chunyang,Tao, Yongqing,&Jiang, Guibin.(2009).Use of scalp hair as indicator of human exposure to heavy metals in an electronic waste recycling area.ENVIRONMENTAL POLLUTION,157(1),2445-2451. |
| MLA | Wang, Thanh,et al."Use of scalp hair as indicator of human exposure to heavy metals in an electronic waste recycling area".ENVIRONMENTAL POLLUTION 157.1(2009):2445-2451. |
入库方式： OAI收割
来源：生态环境研究中心
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