[The experiment of searching a biological origin traces with an expert light source].

Autor: Alexandrova VY; Institute of Criminalistics of the Center for Special Technique of the FSB of Russia, Moscow, Russia., Amieva NG; Bureau of Forensic Medical Examination of the Moscow Department of health, Moscow, Russia., Bogatyreva EA; Institute of Criminalistics of the Center for Special Technique of the FSB of Russia, Moscow, Russia., Kukley MY; Institute of Criminalistics of the Center for Special Technique of the FSB of Russia, Moscow, Russia., Lapenkov MI; Institute of Criminalistics of the Center for Special Technique of the FSB of Russia, Moscow, Russia.
Jazyk: ruština
Zdroj: Sudebno-meditsinskaia ekspertiza [Sud Med Ekspert] 2020; Vol. 63 (6), pp. 21-25.
DOI: 10.17116/sudmed20206306121
Abstrakt: The aim of the work is assessment of the efficiency of detection the biological traces by various sources of expert light. Hidden traces of blood, saliva, semen and urine were detecting on various types of carrier objects. Was described the biological appearance depended on both the nature of the material and the properties of the carrier object: color, the presence of luminescent substances in the composition, the nature of the surface (smooth, fleecy), thickness, ability to adsorb and conduct liquid. Recommendations were given for the effective searching of biological traces on material evidence using expert light sources.
Databáze: MEDLINE