| 环境中的铊及其健康效应 |
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| 引用本文： | 王春霖,陈永亨.环境中的铊及其健康效应[J].广州大学学报(自然科学版),2007,6(5):50-54. |
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| 作者姓名： | 王春霖 陈永亨 |
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| 作者单位： | 1. 中国科学院,广州地球化学研究所,广东,广州,510640;广州大学,环境科学与工程学院,广东,广州,510006
2. 广州大学,环境科学与工程学院,广东,广州,510006 |
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| 基金项目： | 国家自然科学基金资助项目(20477007) |
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| 摘 要： | 铊是一种稀有分散元素.近年来随着含铊矿产资源的开发,使较多的铊元素进入环境并在环境当中富集.铊是一种高毒性的物质,通过食物链进入生物圈,对生物体和人体健康产生毒害作用.由于铊对环境造成的影响具有明显的滞后作用,其潜在的危害和威胁远比近期影响严重得多,所以它将成为未来环境中的"化学定时炸弹".
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| 关 键 词： | 铊 环境 健康效应 流行病理学研究 |
| 文章编号： | 1671-4229（2007）05-0050-05 |
| 修稿时间： | 2007-01-22 |
Thallium in the environment and its health effects |
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| WANG Chun-lin,CHEN Yong-heng.Thallium in the environment and its health effects[J].Journal og Guangzhou University:Natural Science Edition,2007,6(5):50-54. |
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| Authors: | WANG Chun-lin CHEN Yong-heng |
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| Institution: | 1. Ouangzhou Institute of Geochemistry, Chinese Academy of Sciences, Ouangzhou 510640, China; 2. SchooI of Environmental Science and Engineering, Guangzhou Univemity, Guangzhou 510006, China |
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| Abstract: | Thallium is a rare but widely dispersed element.In recent years,with the exploitation of mineral resource containing thallium,a large number of element thallium flowes into and concentrates in the environment. Thallium is highly toxic and can easily flow into the biosphere through food chain.Consequently,it has terrible deleterious to the living organisms and the human body health.Because of the influence of thallium on the environment has the obvious lag,its latent harm and threat is much more serious than the performance influence,therefore it will become "chemistry-timing-bomb" in the future environment. |
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| Keywords: | thallium environment health effects epidemiological study |
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