不同纸张上手印的茚二酮显现研究 |
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引用本文: | 陈振乾,王贵容,董学彬,李友民.不同纸张上手印的茚二酮显现研究[J].四川警官高等专科学校学报,2005,17(6):57-62. |
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作者姓名: | 陈振乾 王贵容 董学彬 李友民 |
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作者单位: | 中国人民公安大学 北京100038 |
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摘 要: | 目的:评价茚二酮对不同纸张上潜在手印的显现效果,以确定茚二酮法的应用前景。方法:针对茚二酮的特点设计实验方案,用具体的实验过程以及实验结果来论证茚二酮的显现效果。结果:茚二酮对30天以内的汗液手印的显出率能达到75%以上,对30天以内的纯鸡蛋白手印的显出率能达到95%。结论:茚二酮对于不同纸张上的汗液手印和蛋白质手印显现效果良好。
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关 键 词: | 茚二酮 蛋白质 氨基酸 潜在手印 |
文章编号: | 1009-8410(2005)06-0057-06 |
修稿时间: | 2005年6月17日 |
The research on developing Iatent fingerprints on different papers by useing indanedione method |
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Authors: | CHEN zhen-qian WANG Guei-rong Dong Xue-bin LI You-min |
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Institution: | CHEN zhen-qian WANG Guei-rong Dong Xue-bin LI You-min |
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Abstract: | Objetive: Appraise the latent fingreeprings developing effect on different papers by use indanedione,so we can be sure about the prospect of the indanedione method. Method:Accoding to the speciality of indanedione,We designed a expefiment to demonStrate developing effct of indanedione method by experiment course and experiment effct. Results:Indanedione can achieve more than 75% to the showing rate of fingerprint of sweat on paper within 30 days,and the showing rate to the fingerprint of egg albumen 30 days can be upto 95%. Conclusion:The developing effect is good that sweat fingerprint and the protein fingerprint on different paper is developed by indanedione,So indanedione methodpossesses the good appphcation foregound. |
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Keywords: | Indanedione Protein Amino Acidses:Latent Fingreprint |
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