论文部分内容阅读
利用恒温加热超声雾化器促进碘晶体升华,形成水蒸气与碘蒸气混合物共同熏显纸张上新鲜和陈旧、纯汗液和皮脂汗潜在手印,并与传统的碘晶体直接升华显现法比较,得到和传统的碘晶体直接升华显现法比较,新型碘熏潜在手印显现技术能有效显现出纸张上的新鲜和陈旧、纯汗液和皮脂汗潜在手印,显现出的手印纹线更为清晰连贯、反差更为突出,颜色基本不消退,可以长期保存的结果,得出新型碘熏显现法可以作为显现纸张表面潜在手印一种新型方法的结论。
The use of constant temperature ultrasonic atomizer to promote the sublimation of iodine crystals to form a mixture of water vapor and iodine vaporizers smoked paper on both fresh and obsolete, pure sweat and sebum sweat potential handprints, and traditional iodine crystal direct sublimation method to obtain and The traditional iodine crystal direct sublimation method comparison, the new iodine smoked latent fingerprinting technology can effectively display the paper on the fresh and old, pure sweat and sebum sweat potential handprints, showing the fingerprint lines clearer and more consistent, more contrast Outstanding, the basic color does not subside, the results can be stored for a long time, come to a new method of iodine smoother appearance can be used as a potential method to reveal the surface of the paper a new method of conclusion.