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小颗粒悬浮液法显现汗潜手印的研究
引用本文:张晓梅,刘岳,张彦春. 小颗粒悬浮液法显现汗潜手印的研究[J]. 山西警官高等专科学校学报, 2007, 15(2): 75-77
作者姓名:张晓梅  刘岳  张彦春
作者单位:1. 中国刑事警察学院,辽宁,沈阳,110035
2. 苏州市吴中区公安分局,江苏,苏州,215124
摘    要:本文从小颗粒悬浮液的显现原理出发,选择二硫化钼作为显现物质,对小颗粒法显现手印的试剂浓度、操作方法、对陈旧手印的适用性及小颗粒悬浮液的放置时间进行了研究和探讨,并给出相应的结论。

关 键 词:小颗粒悬浮液  汗潜手印
文章编号:1671-685X(2007)02-0075-03
修稿时间:2006-12-23

Research of Method of Small Particle Suspended Liquid Used for Appearing of Latent Fingerprints with Sweat
ZHANG Xiao-mei,LIU Yue,ZHANG Yan-chun. Research of Method of Small Particle Suspended Liquid Used for Appearing of Latent Fingerprints with Sweat[J]. Journal of Shanxi Pollce Academy, 2007, 15(2): 75-77
Authors:ZHANG Xiao-mei  LIU Yue  ZHANG Yan-chun
Abstract:Based on the basic principles of appearing latent fingerprints with small particle suspended liquid,the author chooses molybdenum disulfide as appearing material and studies the proper density of the reagent,the operation methods,application for old fingerprints and the keeping time of small particle suspended liquid and comes to conclusion respectively.
Keywords:small particle suspended liquid  latent fingerprint with sweat
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