Advanced Fingerprint Analysis Project Fingerprint Constituents

摘要

The work described in this report was focused on generating fundamental data on211u001efingerprint components which will be used to develop advanced forensic techniques 211u001eto enhance fluorescent detection, and visualization of latent fingerprints. 211u001eChemical components of sweat gland secretions are well documented in the medical 211u001eliterature and many chemical techniques are available to develop latent prints, 211u001ebut there have been no systematic forensic studies of fingerprint sweat 211u001ecomponents or of the chemical and physical changes these substances undergo fewer 211u001etime.