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(Phys.org) —A study by forensic scientists at the University of Kent has established a new way of identifying which brand of lipstick someone was wearing at a crime scene without removing the evidence from its bag, thereby avoiding possible The study, titled 'Application of Raman spectroscopy for the differentiation of lipstick traces', Fatma Salahioglu, Michael J. Went and Stuart J. Gibson, is published in the Royal Society of Chemistry journal. Related Stories
Described in a study published today, April 16, in the journal Naturemunications, the researchers call this new approach "forensic genomics." It involves abination of field surveys, toxin testing and genomic scans.
new research published in BioMed Central's open access journal BMC Genetics has used more detailed DNA analysis of individuals from Arequipa region to identify the family relationships and burial traditions of ancient Peru. mtDNA analysis showed that the groups were of Andean origin and indicated a 500 year continuity, up to modern Andeans, without any major impact by European colonisation. . Feature Stories · Weblog & Reports · Podcasts · Archive.
But as new identification technologies emerge at an ever quickening pace, new questions are being raised as to not only the efficacy of these technologies, but also their implications on privacy, civil liberties and validity. A recent assessment published by UTS Associate Professor of forensic Biology Peter Gunn has attempted to grapple with theseplex issues. "The nucleic acid .. Feature Stories · Weblog & Reports · Podcasts · Archive · iPhone iPad Apps
(Phys.org)—A set of revolutionary new techniques that make it possible to recover invisible prints left on fabric by the sole of a person's shoe, have been developed by scientists at the University of Abertay Dundee. These have been published as a series of papers in the mainstream forensic science journal forensic science International and the UK forensic science Society's journal science and Justice. . Feature Stories · Weblog & Reports · Podcasts · Archive.
"I've always enjoyed puzzles, and I'm always on the lookout for new technologies to help me solve the ones thate up in forensics," Professor Kirkbride said. As a former Assistant Director at forensic science SA and Chief
In January, the new York City medical examiner's office confirmed that it was reviewing more than 800 rape cases from a 10-year period during which DNA evidence may have been mishandled by a lab technician who resigned in 2011 after an internal review uncovered . And studies show that unverified or improper forensic science (defined as fraud, misconduct or the use of scientifically untested evidence) played a role in about 55 percent of those cases.
Criminals don't just have to worry about their own fingerprints these days: because of a young forensic scientist at The University of Western Australia, they should also be very concerned about their bullets' unique 'fingerprints'. Anna, who is studying at UWA's Centre for forensic science, is soon to submit her PhD in which she shows that by being able to determine up to 19 trace elements found in bullet lead - including arsenic, gold and mercury . Related Stories
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