| DFO与IDO显现手印效果的比较研究 |
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| 引用本文： | 奚居仁,刘轶.DFO与IDO显现手印效果的比较研究[J].湖北警官学院学报,2006,19(2):73-76. |
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| 作者姓名： | 奚居仁 刘轶 |
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| 作者单位： | 安徽公安职业学院 合肥230031(奚居仁)，新疆警官高等专科学校 乌鲁木齐830011(刘轶) |
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| 摘 要： | DFO显现法和IDO显现法,都是显现纸张等渗透性客体上的汗液手印的有效方法。但是,实验研究发现,复印纸、白信封纸、报纸和牛皮纸上的汗液手印,用IDO法显现效果都优于DFO法。IDO法不仅手印的显现率高,而且显出的手印纹线更加清晰,可鉴定率也明显高于DFO法。
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| 关 键 词： | DFO IDO手印显现 比较 |
Comparison the effect between DFO and IDO in the developing potential fingerprints |
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| Xi Juren,Liu Yi.Comparison the effect between DFO and IDO in the developing potential fingerprints[J].JOurnal of Hubei University of Police,2006,19(2):73-76. |
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| Authors: | Xi Juren Liu Yi |
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| Abstract: | Both DFO and IDO are the effective methods of developing potential fingerprints on the permeable objectsl.This experiment compared the effects of developing sweat fingerprints on A4 manifold paper,white envelope,newspaper and kraft paper with DFO and IDO reagents.We find that IDO is a better chemical reagent than DFO to develop potential fingerprints on the permeable objects.The lines of developed fingerprints are clear and the identified proportion of developed fingerprints with IDO is higher. |
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| Keywords: | DFO IDO fingerprint develop comparison |
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