| 微晶荧光乳浊液显现血、汗指纹的研究 |
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| 引用本文： | 李德仲,王施婵,金先顺,张晓梅,张丽梅,王家晖.微晶荧光乳浊液显现血、汗指纹的研究[J].刑事技术,2004(5):3-5. |
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| 作者姓名： | 李德仲 王施婵 金先顺 张晓梅 张丽梅 王家晖 |
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| 作者单位： | 1. 中国刑警学院,沈阳,110035
2. 浙江省台州市公安局刑侦支队技术大队,317000 |
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| 摘 要： | 目的 显现非渗透性和半渗透性客体上的血指纹、汗潜指纹。方法 应用微晶小颗粒荧光乳浊液显现血、汗指纹。结果 对常见的各种非渗透性和半渗透性客体上的新鲜和陈旧的血、汗指纹均可显出。结论 该方法与传统的物理显现方法相比较在于显出效果基本不受指纹遗留时间和客体的性质及表面颜色的影响 ,并且此方法实用、可靠 ,同时该配方还可用于非渗透性和半渗透性客体上涉油指纹的显现 ,是常见客体上血、汗指纹显现的一个重要突破
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| 关 键 词： | 荧光显现 血指纹 汗潜指纹 媒染剂 |
| 文章编号： | 1008-3650(2004)05-0003-03 |
| 修稿时间： | 2004年3月14日 |
Development of blood fingerprint and sweat fingerprint by microcrystalline fluorescent emulsion |
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| LI De-zhong,WANG Shi-chan,JIN Xian-shun,et al..Development of blood fingerprint and sweat fingerprint by microcrystalline fluorescent emulsion[J].Forensic Science and Technology,2004(5):3-5. |
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| Authors: | LI De-zhong WANG Shi-chan JIN Xian-shun |
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| Abstract: | Objective To establish a method for developing blood fingerprint and sweat fingerprint on non-infiltrate surface and semi-infiltrate surface. Method The microcrystalline fluorescent emulsion was used for both of blood fingerprint and sweat fingerprint. Result The fresh blood and sweat fingerprint have been developed with this method, and the old blood and sweat fingerprint have been developed as well. Conclusion Compare with the traditiond method, microcrystalline fluorescent emulsion method has signifcant advantage and is a useful and reliable method for fingerprint development. |
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| Keywords: | fluorescent development blood fingerprint latent sweat fingerprint |
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