PCBs levels and indicator congeners in children's and adolescents' hair
文献类型：期刊论文
| ; | |
| 作者 | Liang, BC; Liu, XH; Hou, J; Liang, G; Gong, WW; Xu, DD; Zhang, L; Xu DD(徐殿斗) ; Zhang L(张力)
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| 刊名 | ENVIRONMENTAL POLLUTION
 ; ENVIRONMENTAL POLLUTION
|
| 出版日期 | 2014 ; 2014 |
| 卷号 | 185页码:10-15 |
| 关键词 | Polychlorinated biphenyl (PCB) Human hair Source Indicator Polychlorinated biphenyl (PCB) Human hair Source Indicator |
| DOI | 10.1016/j.envpol.2013.10.014 |
| 英文摘要 | Thirty polychlorinated biphenyl (PCB) congeners were determined in the hair samples collected from children (4-12) and adolescents (13-18) of Changchun city, Northeastern China. The mean concentrations of total PCBs and dioxin-like PCBs (dl-PCBs) in the adolescents' hair samples were 161.0 ng g(-1) and 61.7 ng g(-1), which were relatively higher than 43.7 ng g(-1) and 14.6 ng g(-1) in the children's ones. Considering gender difference, the mean concentrations in the girls' hair samples were approximately two times higher than those in the boys' ones for most PCB congeners. The pentachlorinated biphenyl was the dominant homologue. It was found that the levels of total PCBs and dl-PCBs were highly correlated with PCB 118 level in the children's hair samples, and with PCB 114 level in the adolescents' ones. The result demonstrated that the two PCB congeners could be applied as the indicators to evaluate the concentrations of total PCBs and dl-PCBs in children's and adolescents' hair, respectively. (C) 2013 Elsevier Ltd. All rights reserved.; Thirty polychlorinated biphenyl (PCB) congeners were determined in the hair samples collected from children (4-12) and adolescents (13-18) of Changchun city, Northeastern China. The mean concentrations of total PCBs and dioxin-like PCBs (dl-PCBs) in the adolescents' hair samples were 161.0 ng g(-1) and 61.7 ng g(-1), which were relatively higher than 43.7 ng g(-1) and 14.6 ng g(-1) in the children's ones. Considering gender difference, the mean concentrations in the girls' hair samples were approximately two times higher than those in the boys' ones for most PCB congeners. The pentachlorinated biphenyl was the dominant homologue. It was found that the levels of total PCBs and dl-PCBs were highly correlated with PCB 118 level in the children's hair samples, and with PCB 114 level in the adolescents' ones. The result demonstrated that the two PCB congeners could be applied as the indicators to evaluate the concentrations of total PCBs and dl-PCBs in children's and adolescents' hair, respectively. (C) 2013 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences & Ecology ; Environmental Sciences & Ecology |
| 收录类别 | SCI |
| WOS记录号 | WOS:000331672500002 ; WOS:000331672500002 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225000]  |
| 专题 | 高能物理研究所_核技术应用研究中心 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Liang, BC,Liu, XH,Hou, J,et al. PCBs levels and indicator congeners in children's and adolescents' hair, PCBs levels and indicator congeners in children's and adolescents' hair[J]. ENVIRONMENTAL POLLUTION, ENVIRONMENTAL POLLUTION,2014, 2014,185, 185:10-15, 10-15. |
| APA | Liang, BC.,Liu, XH.,Hou, J.,Liang, G.,Gong, WW.,...&张力.(2014).PCBs levels and indicator congeners in children's and adolescents' hair.ENVIRONMENTAL POLLUTION,185,10-15. |
| MLA | Liang, BC,et al."PCBs levels and indicator congeners in children's and adolescents' hair".ENVIRONMENTAL POLLUTION 185(2014):10-15. |
入库方式： OAI收割
来源：高能物理研究所
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