SECONDARY IMPRESSIONS OF WRITING AND ESDA-DETECTABLE PAPER-PAPER FRICTION

Authors
BARR KJ PEARSE ML WELCH JR
Citation
Kj. Barr et al., SECONDARY IMPRESSIONS OF WRITING AND ESDA-DETECTABLE PAPER-PAPER FRICTION, Science & justice, 36(2), 1996, pp. 97-100
Citations number
7
Categorie Soggetti
Pathology,"Medicine, Legal
Journal title
Science & justice → ACNP
ISSN journal
13550306
Volume
36
Issue
2
Year of publication
1996
Pages
97 - 100
Database
ISI
SICI code
1355-0306(1996)36:2<97:SIOWAE>2.0.ZU;2-K
Abstract
Casework observations are reported which demonstrate two important and related phenomena regarding the use of the Electrostatic Detection Ap paratus (ESDA): friction between paper surfaces can produce effects de tectable using the ESDA and ESDA-detectable impressions can be transfe rred via contact and not only by the act of writing.