Analysis techniques for multicomponent samples in forensic fields

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00007064%3AK01__%2F17%3AN0000069" target="_blank" >RIV/00007064:K01__/17:N0000069 - isvavai.cz</a>
Alternative codes found
RIV/00023281:_____/17:N0000063
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis techniques for multicomponent samples in forensic fields
Original language description
In forensic analysis, is often encountered a multi-component samples, which may often require special techniques to confirm presence of some of their components. In the case described below, this concerned identification of bismuth. Most forensic analyses focus on identification, description and comparison of virtually any phase that may come in contact with humans or objects. In general, forensic laboratories would handle both natural materials as well as any materials resulting from human activity. As regards inorganic materials, laboratories most often combine the SEM / EDS /WDS / EBSD / CL methods with optical microscopy in transmitted and reflected light and fluorescence, XRF / mXRF, Raman spectroscopy/FTIR, XRD / mXRD, and others. It is important to note that the methods are by large non-destructive and the samples examined therefore retain their full value for further evidencing of the case.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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