入室盗窃给民众造成巨大的经济损失,甚至还会威胁人的生命安全,其中技术开锁入室盗窃所占比例最大。但许多案犯有较强的反侦查意识,从而给现场勘查和案件侦破造成很多困难。DNA技术的快速发展和日益普及,使其成为支撑打击开防盗门入室盗窃犯罪的有效手段之一。本文对DNA提取工具、检出率和此类案件的勘查要点进行分析及总结,从而发现技术开锁类入室盗窃案件的防盗门是发现和提取DNA的重点区域。
Abstract
Burglaries cause the losses of people’s wealth, sometimes even threatening the safety of life. Among all the cases, those by technically unlocking security door take up the largest proportion, yet are more difficult to investigate because many suspects keep strong anti-detection awareness. With the rapid development of DNA technology, an effective means has been brought forth to fight against such crimes. This paper introduces the tools and methods of DNA extraction, the success rate of DNA examination, and concludes seven key points in investigating the burglaries by technically unlocking security door.
关键词
DNA /
技术开锁 /
入室盗窃 /
转移斑迹
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Key words
DNA /
technical unlocking /
burglary /
transferred stains
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参考文献
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脚注
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基金
痕迹检验鉴定技术公安部重点实验室开放基金项目（No.HJ2014003）
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