| 用同步辐射X射线荧光法研究运动员头发中的微量元素 |
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| 引用本文： | 钱琴芳 巢志瑜. 用同步辐射X射线荧光法研究运动员头发中的微量元素[J]. 核技术, 1991, 14(8): 493-496 |
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| 作者姓名： | 钱琴芳 巢志瑜 |
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| 作者单位： | 中国科学院高能物理研究所(钱琴芳，巢志瑜，吴应荣)，中国科学院高能物理研究所(田继兵) |
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| 摘 要： |
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| 关 键 词： | 微量元素 运动员 毛发 |
Investigation of trace elements in hair of athlcaes by synchrotron radiation X-ray fluorescence analysis |
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| Qian Qinfang Chao Zhiyu Wu Yingrong Tian Jibing. Investigation of trace elements in hair of athlcaes by synchrotron radiation X-ray fluorescence analysis[J]. Nuclear Techniques, 1991, 14(8): 493-496 |
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| Authors: | Qian Qinfang Chao Zhiyu Wu Yingrong Tian Jibing |
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| Abstract: | Trace elements Fe, Zn and Ca in hair samples taken from four athletes have been de-termined by using SR X-ray fluorescence analysis technique. Each sample is scanned point by point at 1.5mm of interval, which corresponds to 5 days of hair growth. Preliminary results show that the change of iron content in hair is related to exercise capacity of athletes, but no observable change is found for Zn and Ca content. It is verified that sport is one of the causes leading to iron deficiency of athletes. |
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| Keywords: | SR X-ray fluorescence analysis Hair Trace elements Athletes |
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