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In 1977 a collaboration began between Brian
Dalrymple and the Xerox Research Centre to develop a new method of using an argon ion laser to detect fingerprints by inherent fluorescence. The OPP became the first police agency in the world to use this new technology on a regular basis. The laser
166:(OPP) before retiring. He began at the OPP as a forensic analyst in 1972. During his career, he contributed numerous articles to industry magazines and journals and performed training around the world. He is a member of the
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and finding fluorescing evidence. That was the beginning of a real revolution in the forensic identification field. Brian
Dalrymple also become the first to use this forensic technique on a real case.
141:(with colleagues Duff and Menzel) as a forensic light source for fingerprints and other evidence detection, using the Argon Ion Lasers to detect the inherent fluorescence of the latent
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also led to the use of new staining chemicals on fingerprints to render them fluorescent. This technique can detect fingerprints that could not be revealed by other methods.
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Dalrymple BE, Duff JM, Menzel ER. Inherent fingerprint luminescence – detection by laser. Journal of
Forensic Sciences, 22(1), 1977, 106-115
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technique is a non-destructive method that allows the use of other fingerprint detection following the laser observation. This use of the
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Nafte, M; Dalrymple, B. Crime and
Measurement: Methods in Forensic Investigation, Carolina Academic Press, Durham, NC, 2011
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Dalrymple, B. The Skin of Murder
Victims: Fingerprints and Other Evidence, Carolina Academic Press, Durham, NC, 2014
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Dalrymple BE. Case analysis of fingerprint detection by laser. Journal of
Forensic Sciences, 24(3), 1979, 586-590
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on
September 23, 1947. He obtained his baccalaureate in 1970 from the
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1980 - The Award of Merit (American
Institute of Applied Science, US)
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Dalrymple, B. Finding
Evidence with Chemistry and Light, Rev. 2013
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Newton, DE. Forensic
Chemistry, Facts on File, New York, 2007
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Dalrymple, B. Finding Evidence with Chemistry and Light, 2009
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1984 - Lewis Marshall Award (Fingerprint Society, UK)
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162:. He was employed for twenty-eight years by the
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168:International Fingerprint Research Group
302:"Dalrymple, Brian E | Encyclopedia.com"
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154:Brian Ellsworth Dalrymple was born in
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150:Biography
170:(IFRG).
61:, Canada
156:Toronto
70:Use of
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187:Awards
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