| 11种中草药中微量元素的主成分分析研究 |
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| 引用本文： | 孙立卿,周长会,吴启勋.11种中草药中微量元素的主成分分析研究[J].洛阳师范学院学报,2014(2):48-50. |
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| 作者姓名： | 孙立卿 周长会 吴启勋 |
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| 作者单位： | 青海民族大学化学与生命科学学院,青海西宁810007 |
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| 基金项目： | 青海省高校研究生创新研究项目（QHGJ02012001） |
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| 摘 要： | 采用主成分分析法,计算了11种中草药中微量元素之间的相关矩阵、载荷矩阵及各因子的综合得分,进而得到了微量元素与人体健康的关系,这为中草药药效及药理研究提供了一定的理论依据.
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| 关 键 词： | 中草药 微量元素 主成分分析 |
The Principal Component Analysis on the Trace Elements in Eleven Chinese Herbal Medicines |
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| SUN Li-qing,ZHOU Chang-hui,WU Qi-xun.The Principal Component Analysis on the Trace Elements in Eleven Chinese Herbal Medicines[J].Journal of Luoyang Teachers College,2014(2):48-50. |
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| Authors: | SUN Li-qing ZHOU Chang-hui WU Qi-xun |
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| Institution: | SUN Li-qing, ZHOU Chang-hui, WU Qi-xun |
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| Abstract: | The paper calculated the correlation matrix , load matrix and comprehensive score of the 11 kinds of trace elements in Chinese herbal medicine by using the method of principal component analysis , further we found the relationship between trace elements and human health , which provides a theoretical basis for the study of Chi-nese herbal medicine ’ s pharmacological and efficacy . |
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| Keywords: | Chinese herbal medicine trace element principal component analysis |
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