Results 41 to 50 of about 380,371 (198)

2nd Rhode Island Musket [PDF]

open access: yes, 2006
This paper examines a musket with unique markings (2 RI) and reports on the weapon\u27s ...
Desmarais, Norman
core   +1 more source

Distribution modelling for Neotropical freshwater stingrays Potamotrygon brachyura and Potamotrygon motoro (Myliobatiformes, Potamotrygonidae) in the Uruguay River basin

open access: yesJournal of Fish Biology, EarlyView.
Abstract This study aimed to identify geographical distribution patterns of the giant short‐tailed river stingray Potamotrygon brachyura and the motoro stingray Potamotrygon motoro in the Uruguay River basin. Data on presence/absence of stingrays were based on fishers' knowledge accessed by interviews through expeditions in Brazil, Argentina and ...
Danilo Araujo Soares Pereira   +2 more
wiley   +1 more source

SOME FORENSIC ASPECTS OF BALLISTIC IMAGING [PDF]

open access: yes, 2010
Analysis of ballistics evidence (spent cartridge casings and bullets) has been a staple of forensic criminal investigation for almost a century. Computer-assisted databases of images of ballistics evidence have been used since the mid-1980s to help ...
Cork, Daniel L.   +2 more
core   +1 more source

Suicide and Self‐Harm in Intellectual Disability: A Systematic Review and Meta‐Analysis

open access: yesJournal of Intellectual Disability Research, EarlyView.
ABSTRACT Background Individuals with intellectual disabilities (ID) are disproportionately exposed to several risk factors for suicidality. However, no meta‐analysis has yet quantified the relative risk of suicide and self‐harm, including suicide attempts, within this population. The aim of this project was to bring together and synthesise the research
Sara Lindstedt   +8 more
wiley   +1 more source

Crime Prevention Through Private Actors: Evidence From a Policy Change at a Large UK Supermarket Chain

open access: yesOxford Bulletin of Economics and Statistics, EarlyView.
ABSTRACT This paper investigates the effectiveness of private actors in contributing to crime prevention. We leverage well‐publicised increases in security measures, including additional security guards and tagging of goods, by Tesco, a large UK supermarket chain.
Nils Braakmann, Wednesday Croft
wiley   +1 more source

[Injuries and traces on hands of a shooter caused by a firearm shot].

open access: yesArchives of Forensic Medicine and Criminology, 2019
AIM OF THE STUDY 1) evaluation of the frequency of occurrence of traces and injuries on hands of persons firing firearms, 2) detailed description of types of traces and injuries as mentioned above, 3) detailed evaluation of the mechanism of their arising
Maciej Kuliczkowski, Ł. Szleszkowski
semanticscholar   +1 more source

“You Are Safe Now”: Migrant Youth Constructions of Safety and Schooling in the U.S.

open access: yesAnthropology &Education Quarterly, Volume 57, Issue 1, March 2026.
ABSTRACT Drawing on multisited ethnographic research with migrant families from Brazil, El Salvador, Guatemala, and Honduras who were detained, separated, or endured prolonged transit due to US immigration policies, we articulate how ideas of “relational safety” are situated in relationships with people, place, and time. Contrasting abundant literature
Michelle J. Bellino, Gabrielle Oliveira
wiley   +1 more source

How Cities Can Combat Illegal Guns and Gun Violence [PDF]

open access: yes, 2006
Though gun violence peaked in American cities in the early 1990s, firearms are still used in more than 30 homicides per day in the U.S.One major challenge is how to stanch the flow of guns to criminals. Researchers from the School's Center for Gun Policy
Daniel W. Webster   +2 more
core  

Data‐Driven Implementation Trials: Realizing Their Full Potential in Achieving the Promise of Learning Health Systems

open access: yesLearning Health Systems, Volume 10, Issue 1, January 2026.
ABSTRACT The digital transformation of healthcare has generated unprecedented volumes of routine clinical data, enabling health system leaders, including quality improvement (QI) efforts, to optimize care using real‐time analytics. However, health system QI typically focuses on changes within localized environments; it is often limited in its ability ...
Charis X. Xie   +3 more
wiley   +1 more source

Firearm locking device preferences among firearm owners in the USA: a systematic review [PDF]

open access: gold, 2023
Jessica Buck‐Atkinson   +7 more
openalex   +1 more source

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