Results 81 to 90 of about 253,107 (181)

The Evolution of Terrorism‐Related Injuries in the Sahel: Perspective From Local Surgical Teams

open access: yes
World Journal of Surgery, EarlyView.
S. Yves G. Sanou   +4 more
wiley   +1 more source

Return of the MAC, the Columbia model: Full‐scale crime intervention and public perceptions of police presence

open access: yesCriminology &Public Policy, EarlyView.
Abstract Research Summary In the summer of 2025, the Columbia (SC) Police Department (CPD) implemented a full‐scale crime intervention in the Millwood Avenue Corridor (MAC), a historically high‐crime neighborhood. The intervention consisted of random high‐visibility patrols on 10 high‐crime streets during high‐crime times, increased LED lighting ...
Hunter M. Boehme   +4 more
wiley   +1 more source

Forensic exspertise of gunshot residues [PDF]

open access: yesBezbednost, Beograd, 2016
Gunshot residues originate from the discharge of firearms. It comprises gunpowder and primer residues and metallic residues from projectiles. When the firing pin of a gun strikes the primer cap of the bullet, a rapid high-temperature reaction of the primer mix takes place. GSR particles originating from primers are considered in this paper.
openaire   +1 more source

On the formation of Basu's Type III (peeled orange) gunshot residues

open access: yesDefence Technology, 2019
In a famous paper published in 1982, a very special class of gunshot residue particles (GSR) was named by Samarendra Basu “peeled orange”, due to their particular structure, consisting of a barium/antimony core covered by an outer lead leaflet.
Felice Nunziata, Matteo Donghi
doaj   +1 more source

The effects of interview timing and body‐worn camera video review on completeness and accuracy of accounts of a lethal force scenario

open access: yesCriminology &Public Policy, EarlyView.
Abstract Research Summary How to optimize police officers’ accounts following a critical incident like an officer‐involved shooting has been debated in policy and scholarly literature. Although empirical research has begun to explore the impact of interview timing and viewing body‐worn camera (BWC) footage from the incident, no study has explored how ...
Louise E. Porter   +4 more
wiley   +1 more source

Do targeted, place‐based educational campaigns influence citizen engagement and violent crime? A quasi‐experiment of the alert conscience technique of situational crime prevention

open access: yesCriminology &Public Policy, EarlyView.
Abstract Research Summary Between 2021 and 2024, the Mecklenburg County (NC) Department of Public Health's Office of Violence Prevention launched two targeted media campaigns in response to high rates of community violence. The first used geofencing: virtual geographic boundaries that deliver targeted advertisements to mobile devices.
Eric L. Piza   +2 more
wiley   +1 more source

Chemical traces - drugs, explosives, and gunshot residue

open access: yes, 2006
Motor vehicles are often used in the commission of crimes and are found in criminal activities, such as transporting drugs, explosives, and firearms.
Francesco Saverio Romolo   +2 more
core   +1 more source

Detection of Pb, Ba, and Sb in Blowfly Larvae of Porcine Tissue Contaminated with Gunshot Residue by ICP OES

open access: yesJournal of Chemistry, 2015
Lead (Pb), barium (Ba), and antimony (Sb) concentrations were monitored in flies larvae (immature Chrysomya albiceps) contaminated with gunshot residue (GSR) from .40 caliber Taurus pistols during the period of 2 to 12 days after the death of a female ...
Larissa C. Motta   +8 more
doaj   +1 more source

Habitat Features, Coyotes, and Humans Drive Diel Activity Variation Among Sympatric Mammals

open access: yesIntegrative Zoology, EarlyView.
We found that multiple mammal species show considerable variation in diel activity in response to several factors, with biotic variables (habitat features and the presence of coyotes Canis latrans) having the strongest overall effects. Our results have important implications for trophic dynamics. Future studies will need to account for these underlying
Nathan J. Proudman, Maximilian L. Allen
wiley   +1 more source

Interpol Review of Gunshot Residue 2019 to 2021

open access: yesForensic Science International: Synergy, 2023
Sébastien Charles   +2 more
doaj   +1 more source

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