fingerprint
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fingerprint
1. an impression of the pattern of ridges on the palmar surface of the end joint of each finger and thumb
2. Biochem the pattern of fragments obtained when a protein is digested by a proteolytic enzyme, usually observed following two-dimensional separation by chromatography and electrophoresis
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
fingerprint
[′fiŋ·gər‚print] (analytical chemistry)
Evidence for the presence or the identity of a substance that is obtained by techniques such as spectroscopy, chromatography, or electrophoresis.
(forensic science)
A pattern of distinctive epidermal ridges on the bulbs of the inside of the end joints of fingers and thumbs.
An impression of a human fingerprint.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.