Source apportionment and health risk assessment of trace metals in surface soils of Beijing metropolitan, China
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- 作者：Haiyang Chena ; Yanguo Tenga ; Teng1974@163.com" class="auth_mail" title="E-mail the corresponding author ; Sijin Lub ; Yeyao Wangb ; Jin Wua ; Jinsheng Wanga
- 关键词：Soil pollution ; Trace metals ; Health risk assessment ; Source apportionment ; Multivariate curve resolution-weighted alternating least squares
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：144
- 期：Complete
- 页码：1002-1011
- 全文大小：992 K
文摘
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The MCR-WALS model was employed for source apportionment of soil metals.
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Monte-Carlo simulation was used to analysis the uncertainty of health risk model.
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Health risks and pollution sources of soil metals in Beijing were investigated.