| 卡尔曼滤波—紫外分光光度法同时快速测定4种嘌呤和嘧啶碱的含量 |
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| 引用本文： | 钟雷鸣,江丕栋.卡尔曼滤波—紫外分光光度法同时快速测定4种嘌呤和嘧啶碱的含量[J].分析化学,1994,22(4):376-379. |
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| 作者姓名： | 钟雷鸣 江丕栋 |
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| 作者单位： | 中国科学院生物物理研究所 北京100101 |
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| 摘 要： | 本文用卡尔曼滤波算法结合紫外分光光度法不经分离同时测定了腺嘌呤（Ａ），胸腺嘧啶（Ｔ），胞嘧啶（Ｃ），鸟嘌呤（Ｇ）４种含氮碱混合物中各成分的含量。测得模拟混合样品中各种碱的平均回收率范围１０１．８％－１０７．７％。也可用卡尔曼滤波算法鉴别别碱的种类。
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| 关 键 词： | 卡尔曼滤波 嘌呤碱 嘧啶碱 核酸 |
Simultaneous and Rapid Determination of Four Purine and Pyrimidine Bases in Their Mixture by Kalman Filtering-Ultraviolet Spectrophotometry |
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| Zhong Leiming,Jiang Peidong,Fu Shimi Unstitute of Biophysics,Chinese Academy of Sciences,Beijing.Simultaneous and Rapid Determination of Four Purine and Pyrimidine Bases in Their Mixture by Kalman Filtering-Ultraviolet Spectrophotometry[J].Chinese Journal of Analytical Chemistry,1994,22(4):376-379. |
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| Authors: | Zhong Leiming Jiang Peidong Fu Shimi Unstitute of Biophysics Chinese Academy of Sciences Beijing |
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| Institution: | Zhong Leiming,Jiang Peidong,Fu Shimi Unstitute of Biophysics,Chinese Academy of Sciences,Beijing 100101) |
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| Abstract: | |
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| Keywords: | Kalman filtering Ultraviolet spectrophotometry Purine bases and pyrimidine bases Simultaneous determination |
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