| 拉曼光谱成像技术检验朱文时序时印文油墨种类对检验结果的影响 |
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| 引用本文： | 连园园,梁鲁宁,黄建同,许可.拉曼光谱成像技术检验朱文时序时印文油墨种类对检验结果的影响[J].刑事技术,2011(6):22-26. |
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| 作者姓名： | 连园园 梁鲁宁 黄建同 许可 |
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| 作者单位： | 1. 中国人民公安大学,北京,100038
2. 公安部物证鉴定中心,北京,100038 |
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| 摘 要： | 目的考察在运用拉曼光谱阵列面扫描检验朱文时序的方法中印文油墨种类对检验结果的影响。方法根据拉曼谱图的不同对搜集的21种印泥印油进行扫描并分类,采用拉曼光谱阵列面扫描技术对印泥印油与同一书写笔形成的朱文时序样本进行检验。结果 21种印泥印油被分为11类,21种印泥印油与蓝色签字笔形成的朱文时序样本都得到了良好的检验结果。结论印文油墨种类用拉曼光谱阵列面扫描检验朱文时序的检验结果没有影响。
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| 关 键 词： | 拉曼光谱阵列面扫描 印文油墨 朱文时序 |
Research on affection of inkpad type to the examining result of the order of words and inkpad by raman spectroscopy |
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| LIAN Yuan-yuan,LIANG Lu-ning,HUANG Jian-tong,et al.Research on affection of inkpad type to the examining result of the order of words and inkpad by raman spectroscopy[J].Forensic Science and Technology,2011(6):22-26. |
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| Authors: | LIAN Yuan-yuan LIANG Lu-ning HUANG Jian-tong |
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| Institution: | LIAN Yuan-yuan,LIANG Lu-ning,HUANG Jian-tong,et al(People's Public Security University,Beijing 100038,China) |
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| Abstract: | Objective To investigate the affection of the type of inkpad to the examining result of the order of words and inkpad by raman spectroscopy.Methods 21 inkpad samples were classified based on the raman spectra,and the order of words and inkpad were examined by raman streamline spectroscopy.Results The 21 collection of inkpad can be divided into 11 groups and the order of words and inkpad were determined correctly.Conclusion The type of inkpad has no affection on the examining result of words and inkpad order... |
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| Keywords: | raman streamline spectroscopy inkpad written order |
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