Analysis of the Human Scent on Fired Cartridge Cases from a Simulated Crime Scene

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F25%3A43930902" target="_blank" >RIV/60461373:22340/25:43930902 - isvavai.cz</a>

Výsledek na webu

<a href="https://pubs.acs.org/doi/10.1021/acs.analchem.4c06231?ref=pdf" target="_blank" >https://pubs.acs.org/doi/10.1021/acs.analchem.4c06231?ref=pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acs.analchem.4c06231" target="_blank" >10.1021/acs.analchem.4c06231</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of the Human Scent on Fired Cartridge Cases from a Simulated Crime Scene

Popis výsledku v původním jazyce

Fired cartridge cases are often found at crime scenes connected witha shooting, and their prompt analysis can be very useful for the police investigation.In addition to dactyloscopy (fingerprints) that tends to be more or less damaged onthe cartridges and often are not adequate for individual identification, there are alsoscent traces on the fired cartridges that are not fully destroyed by the gun’s beingfired. In this pilot study, we compare the human scent remaining on cartridge casesafter firing with scent samples from different volunteers to find out who loaded thegun before the gun was shot. In this experiment, a simulated crime scene wasprepared, and one of our volunteers loaded the weapon. Analysis of the scentremaining on cartridge cases was carried out using two different methods, namely,olfactronics and olfactorics.

Název v anglickém jazyce

Analysis of the Human Scent on Fired Cartridge Cases from a Simulated Crime Scene

Popis výsledku anglicky

Fired cartridge cases are often found at crime scenes connected witha shooting, and their prompt analysis can be very useful for the police investigation.In addition to dactyloscopy (fingerprints) that tends to be more or less damaged onthe cartridges and often are not adequate for individual identification, there are alsoscent traces on the fired cartridges that are not fully destroyed by the gun’s beingfired. In this pilot study, we compare the human scent remaining on cartridge casesafter firing with scent samples from different volunteers to find out who loaded thegun before the gun was shot. In this experiment, a simulated crime scene wasprepared, and one of our volunteers loaded the weapon. Analysis of the scentremaining on cartridge cases was carried out using two different methods, namely,olfactronics and olfactorics.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10406 - Analytical chemistry

Projekt

<a href="/cs/project/VK01010240" target="_blank" >VK01010240: Identifikace střelce</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

ANALYTICAL CHEMISTRY

ISSN

0003-2700

e-ISSN

1520-6882

Svazek periodika

97

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

5

Strana od-do

"3799 "- 3803

Kód UT WoS článku

001432598300001

EID výsledku v databázi Scopus

2-s2.0-85217795758