| 深圳特区土壤和建筑材料中的放射性水平 |
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| 引用本文： | 张淑蓉,任天山,刘祖森,汤凌全,王欣,徐翠华,贾地,崔广志.深圳特区土壤和建筑材料中的放射性水平[J].中华放射医学与防护杂志,1988,8(2):88-92. |
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| 作者姓名： | 张淑蓉 任天山 刘祖森 汤凌全 王欣 徐翠华 贾地 崔广志 |
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| 作者单位： | 卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京;卫生部工业卫生实验所, 北京 |
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| 摘 要： | 应用200只天鼠研究了241Am内污染时四种络合剂(Ca-DTPA, Zn-DTPA,嗤胺酸钠盐和H-73-IO)钓促排效果.实验目的是为241Am内污染治疗确定首先促排药物及制定最佳促排方案.实验结果表明:在四种结合剂中Ca-DTPA和Zn-DTPA促排效果为最佳,能使骨241Am含量降低到对照组的10%,肝241Am含量降低到对照组的5%左右.喹胺酸钠盐在降低骨、肝241Am含量方面也有效(统计上与DTPA无显著差别),但能导致肾脏241Am蓄积,甚至略高于对照组.H-73-10虽有-些效果,但远不及DTPA.
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| 关 键 词： | 络合剂 241Am 促排 |
| 收稿时间： | 1986/12/11 0:00:00 |
Radioactivity in Soil and Building Materi-als in Shenzhen Special Region |
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| Zhang Shurong,Ren Tianshan,Liu Zusen,Tang Lingquan,Wang Xin,Xu Cuihu,Jia Di and Cui Guangzhi.Radioactivity in Soil and Building Materi-als in Shenzhen Special Region[J].Chinese Journal of Radiological Medicine and Protection,1988,8(2):88-92. |
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| Authors: | Zhang Shurong Ren Tianshan Liu Zusen Tang Lingquan Wang Xin Xu Cuihu Jia Di and Cui Guangzhi |
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| Institution: | Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing;Laboratory of Industrial Hygiene, Mini-stry of Public Health, Beijing |
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| Abstract: | 241Am; decorporation; Ca-DTPA; Zn-DTPA; quinamic acid; H-73-10 |
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| Keywords: | radioactivity soil building materials |
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