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您的检索式：作者名="CUI Zikang"
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| 1 | Early Paleozoic Magmatism and Crustal Evolution in the North Qinling Orogen显示文摘1 Introduction The North Qinling orogenic belt is characterized by diverse rocks,multi-phase tectonic-magmatic events,which is composed of not only basement rocks of the Qinling Group,but also numerous magmatic rocks | LIU Bingxiang RUAN Renhao HAN Shen CUI Zikang QI Meng LI Yin | 2017 | Acta Geologica Sinica(English Edition)2017，91，S1： | 0 |
| 2 | Understanding the excretion rates of methylmercury and inorganic mercury from human body via hair and fingernails显示文摘Effective biomarkers are necessary to better understand the human mercury(Hg) exposure levels. However, mismatched biomarker sampling method causes extra uncertainty in assessing the risk of Hg exposure. To compare the differences between hair and fingernail, and further understand the excretion rates of methylmercury(MeHg) and inorganic mercury(IHg) via hair and fingernails, the total mercury(THg), Me Hg, and IHg concentrations in paired hair and fingernail samples were investigated through paired samples collected from two typical mining areas, Wanshan mercury mine area(WMMA) and Hezhang zinc smelting area(HZSA). The positive correlation in THg, MeHg, and IHg concentrations( p < 0.01) between hair and fingernail samples indicated that those two biomarkers can be corrected in application of assessing human Hg exposure. Compared to fingernails, the hair was suggested to be a more sensitive biomarker as the concentration of THg, MeHg and IHg were 2~4 times higher than those in fingernails. Furthermore, the amounts of THg, MeHg, and IHg excreted via hair were 70~226 times higher than that excreted via fingernails, and the hair plays a more important role than fingernails in the excretion of Hg from human bodies. Present study therefore provides some new insights to better understand the fate of human assimilated Hg. | Wei Zhang Fen Li Lingjian Gao Guangyi Sun Zikang Cui Fengfeng Chen Ping Li Xinbin Feng Lihai Shang | 2022 | Journal of Environmental Sciences2022，34，9： | 0 |
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