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Tiffany R. Layne M.S. Raquel A. Green B.S. Carolyn A. Lewis B.S. Francy Nogales B.S. Tracey C. Dawson Cruz Ph.D. Zendra E. Zehner Ph.D. Sarah J. Seashols‐Williams Ph.D. 《Journal of forensic sciences》2019,64(6):1831-1837
Evaluation of microRNA (miRNA) expression as a potential method for forensic body fluid identification has been the subject of investigation over the past several years. Because of their size and encapsulation within proteins and lipids, miRNAs are inherently less susceptible to degradation than other RNAs. In this work, blood, urine, semen, and saliva were exposed to environmental and chemical conditions mimicking sample compromise at the crime scene. For many treated samples, including 100% of blood samples, miRNAs remained detectable, comparable to the untreated control. Sample degradation varied by body fluid and treatment, with blood remarkably resistant, while semen and saliva are more susceptible to environmental insult. Body fluid identification using relative miRNA expression of blood and semen of the exposed samples was 100% and 94%, respectively. Given the overall robust results herein, the case is strengthened for the use of miRNAs as a molecular method for body fluid identification. 相似文献
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Beatrix Elsner Marcelo Aebi Bruno Aubusson de Cavarlay Gwladys Gillieron Hakan Hakeri Jörg-Martin Jehle Martin Killias Christopher Lewis Julia Peters Erika Roth Paul Smit Piotr Sobota Ksenjia Turkovic Marianne Wade Josef Zila 《European Journal on Criminal Policy and Research》2008,14(2-3):123-132
The article presents a special form of a European comparative synopsis. For this case examples have been chosen ranging from administrative or minor (criminal) offences to increasingly serious offences and offenders. In this way it can be comparatively demonstrated how the criminal justice systems studied handle specific cases and whether they do so in a similar or different way. 相似文献
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Lionel S. Lewis 《Society》2013,50(3):283-292
This is the first in a series of five articles focusing on how Bernard Madoff’s confidence game (con game) worked. This paper first examines three con games in order to isolate their common elements. What went on in Madoff’s offices is generally what goes on in most con games: extensive preparations, elaborate props, pretense, victims convinced that they have much to win and little to lose, greed, and the ability to disorient and fool. Little in Madoff’s world was what it seemed to be. 相似文献
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