Law & Health Weekly
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Forensic Science
New forensic science research from M. Colella and colleagues discussed
June 13th, 2009
According to a study from Menai, Australia, "Continual reports of illicit trafficking incidents involving radioactive materials have prompted authorities to consider the likelihood of forensic evidence being exposed to radiation. In this study, we investigated the ability to recover latent fingermark evidence from a variety of substrates that were exposed to ionizing radiation." "Fingermarks deposited on common surfaces, including aluminum, glass, office paper, and plastic, were exposed to doses ranging from 1 to 1000 kGy, in an effort to simulate realistic situations where evidence is exposed to significant doses of radiation from sources used in a criminal act. The...
Source: Law & Health Weekly (2009-06-13)
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