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PCBs levels and indicator congeners in children's and adolescents' hair
Liang, BC; Liu, XH; Hou, J; Liang, G; Gong, WW; Xu, DD; Zhang, L; Xu DD(徐殿斗); Zhang L(张力)
2014
发表期刊ENVIRONMENTAL POLLUTION
卷号185页码:10-15
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.
关键词Polychlorinated biphenyl (PCB) Human hair Source Indicator
学科领域Environmental Sciences & Ecology
DOI10.1016/j.envpol.2013.10.014
收录类别SCI
WOS记录号WOS:000331672500002
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/225000
专题核技术应用研究中心
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[J]. ENVIRONMENTAL POLLUTION,2014,185:10-15.
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.
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