News tagged with chemical signature

Chemistry trick kills climate controversy

Volcanoes are well known for cooling the climate. But just how much and when has been a bone of contention among historians, glaciologists and archeologists. Now a team of atmosphere chemists, from the Tokyo Institute of ...

dateFeb 11, 2013 in Earth Sciences
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New forensic method could help police solve crimes

( -- Forensic researchers at Florida International University have developed a groundbreaking method that can tie a shooter to the ammunition used to commit a crime, giving law enforcement agencies a new tool to ...

dateJun 06, 2012 in Other
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Diagnosing skin cancer without a biopsy

( -- A recent Montana State University master's graduate is working with doctors at Vanderbilt Medical Center in Tennessee to build a handheld laser microscope that could someday reduce the number of biopsies ...

dateApr 17, 2009 in Cancer
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