Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
The morphological and structural characterization of strontium in strontium
sulphate in forensic analysis is highlighted in this chapter. Strontium sulphate is a
polymeric compound with structural similarities to barium sulphate. The best tool for
forensic applications is the SEM's non-destructive microscopic inquiry, which has been
utilized as a reference technique to support the study. This study further demonstrated
that the main screening of samples using the XRD does not require any special sample
preparation. Crystallite size and miller plane for specific peak values are computed
using computational data and statistical techniques to obtain accuracy in the forensic
investigation. In comparison to previous descriptions of X-rays as tool paintings in
forensic analysis, this paper is the one that receives the most citations. A thorough
study of these tool coatings might effectively connect an optimistic presumption to
particular crime scene locations.
Keywords:
Computational data, Crime scene, Forensic analysis, Paint analysis, SEM, XRD.
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Authors:Bentham Science Books