| 生活用品中放射性核素的探测 |
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| 引用本文： | 王文海,孟庆华,李慧娟.生活用品中放射性核素的探测[J].核电子学与探测技术,2012,32(3):371-374. |
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| 作者姓名： | 王文海 孟庆华 李慧娟 |
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| 作者单位： | 1. 环境保护部核与辐射安全中心,北京,100082
2. 北京市疾病预防控制中心,北京,100013 |
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| 摘 要： | 讨论了实验室检测中经常遇到的怎样给出生活用品中"不含放射性"的结论的难题,介绍了检测工作的科学性、严谨性,放射性核素衰变的种类及特性,放射性的通用物理探测方法,推荐了一套使用通用物理探测仪器逐步排除样品的放射性污染,以及如何给出生活用品中"没有放射性"的结论。
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| 关 键 词： | 生活用品 放射性 通用物理探测方法 |
Detection of Radionuclides in Articles for Daily Use |
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| WANG Wen-hai
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MENG Qing-hua
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LI Hui-juan.Detection of Radionuclides in Articles for Daily Use[J].Nuclear Electronics & Detection Technology,2012,32(3):371-374. |
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| Authors: | WANG Wen-hai MENG Qing-hua LI Hui-juan |
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| Affiliation: | 1.Nuclear and Radiation Safety Center,Ministry of Environmental Protection,Beijing,10082 2.Beijing Municipal Center of Disease Prevention and Control,Beijing,100013,China) |
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| Abstract: | The issue how to conclude that there is no radioactivity in a sample,which a test laboratory frequently encountered,is discussed in the article.The scientific and rigorous nature of laboratory test work,radioactive decay modes & properties,general physical detection method of radioactivity are described in the article.The article discusses and recommends a set of methods on how to exclude Radioactive pollution of a sample step by step using General Physical Detection Method and discusses how to conclude that there is no radioactive in a sample. |
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| Keywords: | Living products Radioactive General Physical Detection Method |
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