| 引用本文:靳然1，赵百孝2，于密密3，郭洪祝3，傅欣彤3，陈有根3.艾燃烧生成物化学评价与控制模型建立探索性研究[J].世界中医药,2016,(08):. |
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| 艾燃烧生成物化学评价与控制模型建立探索性研究 |
| Exploratory Study on the Chemical Assessment and Control Model of Moxa Smoke |
| 投稿时间：2016-06-28 |
| DOI：10.3969/j.issn.1673-7202.2016.08.003 |
| 中文关键词: 艾燃烧生成物 化学评价与控制模型 特征曲线 主成份分析 指纹图谱 |
| English Keywords:Combustion Product of Moxa floss Chemical evaluation and control model characteristic curve Principal component analysis Fingerprint |
| 基金项目:国家自然科学基金项目（编号：81373730）；国家自然科学基金项目（编号：81574068）；国家青年自然基金项目（编号：81403449）；国家国际科技合作专项项目（编号：2011DFA31370） |
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| 中文摘要: |
| 目的:初步建立艾燃烧生成物化学评价与控制模型。方法:采用SPME-GC联用技术对艾燃烧生成物进行检测，建立了艾燃烧生成物的指纹图谱；运用matlab数学软件提取既有样品艾烟气相色谱图的29个共有峰进行聚类，绘制出艾烟特征曲线；运用matlab数学软件提取29个峰的信息进行主成分分析。结果:艾燃烧生成物指纹图谱和特征曲线2种方法计算得到的相似度结果相近，主成分分析中精细艾绒离聚类中心较远。结论:艾燃烧生成物指纹图谱、特征曲线的测定及主成分分析可以将艾烟更全面的加以描述，可以进一步综合利用人工神经网络或遗传算法将艾燃烧生成物的化学评价和控制模型进行优化。 |
| English Summary: |
| To establish a chemical assessment and control model for moxa smoke. Methods: Using SPME-GC technique to assess moxa smoke and establish a finger-print of that. At the same time, using matlab software to aggregate the 29 common peaks of current moxa smoke prints and draw a feature curve for moxa smoke, then analyze the main content. Results: The results retrieved by fingerprint and feature curve were identical, and the main content analysis showed that fine moxa has a far distance from the cluster center. Conclusion: Moxa smoke can be comprehensively analyzed by finger-print, feature curve and main content analysis. Artificial nerve-net or genetic algorithm can be used in optimizing the chemical assessment and control model. |
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