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What Fingerprints Can Tell Us

What Fingerprints Can Tell Us

A team of researchers at UAlbany, led by assistant chemistry professor Jan Halámek,  have discovered how to identify  whether a culprit is male or female, according to a report in Homeland Security Newswire. It is based on the content in fingerprints — specifically amino acids. According to known literature, amino acid levels in the sweat […]