Results 41 to 50 of about 892 (205)

Recent Advances in Reactive Microdroplets for Clean Water and Energy

open access: yesAdvanced Materials, Volume 37, Issue 51, December 23, 2025.
Reactive microdroplets enable precise and sustainable chemistry at small scales. This review explores their role as confined reactors and dynamic interfaces for synthesizing functional materials, fuels, and microdevices. It offers a critical perspective on how droplet‐based platforms can drive next‐generation technologies in clean energy, environmental
Qiuyun Lu   +4 more
wiley   +1 more source

Forensic ballistics [PDF]

open access: yes, 2017
The purpose of this thesis is to provide a general introduction to the field of forensic ballistics. The thesis is based on the analysis and comparison of numerous Czech and international monographies and articles, as well as on findings derived from a ...
Bohoněk, Miloš
core  

The relative and joint effects of gunshot detection technology and video surveillance cameras on case clearance in Chicago

open access: yesCriminology &Public Policy, Volume 24, Issue 4, Page 623-654, November 2025.
Abstract Research Summary Closed‐circuit television (CCTV) video surveillance cameras and gunshot detection technology (GDT) have been widely adopted by police departments in recent years. Most evaluation research on CCTV and GDT has tested the technologies’ effect on crime prevention rather than case clearance rates.
Eric L. Piza   +4 more
wiley   +1 more source

Forensic ballistics [PDF]

open access: yes, 2011
- 1 - 9. Abstract Forensic ballistics The goal of this thesis is to initiate readers into the branch of criminalistic or forensic ballistics and to its basic terminology.
Votava, Milan
core  

Specific Expertise Use While Investigating Illegal Arms Trafficking

open access: yesАрхів кримінології та судових наук
Investigation of criminal offenses related to illegal circulation of weapons is impossible without the use of special knowledge, at least without knowledge in the field of forensic ballistics in particular and forensic weapons science in general.
Rustam Elchyn ohly Veliiev
doaj   +1 more source

Feature Extraction and Comparative Analysis of Firing Pin, Breech Face, and Annulus Impressions from Ballistic Cartridge Images

open access: yesForensic Sciences
Background/Objectives: Toolmark analysis on cartridge cases offers critical insights in forensic ballistics, as the impressions left on cartridge cases by firearm components—such as the firing pin, breech face, and annulus—carry distinctive patterns and ...
Sangita Baruah   +6 more
doaj   +1 more source

Evidential significance of multiple fracture patterns on the glass in forensic ballistics

open access: yesEgyptian Journal of Forensic Sciences, 2019
Background In the current scenario, glass plays a vital contribution in our standard everyday life. Fractured and fragmented glasses are most commonly encountered at the crime scene.
Neelesh Tiwari   +7 more
doaj   +1 more source

Detecting Feigned Pain Using an Eye‐Tracker Integrated Numerical Pain Rating Scale (NPRS)

open access: yesPain Practice, Volume 25, Issue 7, September 2025.
ABSTRACT The Numerical Pain Rating Scale (NPRS) is routinely used to assess pain severity. A recently developed NPRS integrated the pain scale with an eye tracker (NPRSETI). As part of this study, we explored the NPRSETI's utility to detect feigned pain, an ongoing challenge facing clinicians. To achieve this aim, chronic pain outpatients were randomly
Yoram Braw   +2 more
wiley   +1 more source

Examining the effects of firearm lethality and aggressors’ intentions to kill on injurious firearm violence at American schools: A research note

open access: yesCriminology, Volume 63, Issue 3, Page 673-686, August 2025.
Abstract This study examined firearm lethality and aggressors’ lethal intent on injurious fatal and nonfatal school shootings using data from The American School Shooting Study, which covers 329 school shootings in the United States from 1990 to 2016.
Brent R. Klein   +3 more
wiley   +1 more source

Crossbow impact effect on clothing and potential associated injuries

open access: yesJournal of Forensic Sciences, Volume 70, Issue 4, Page 1544-1557, July 2025.
Abstract There has been an increase in crossbow use for hunting practices, sport target shooting, and criminal activity. In the UK, there is minimal legislation surrounding the crossbow. UK law states individuals must be over 18 to buy or possess a crossbow. To date, little experimental research has been conducted, with most of the research focusing on
Richard Critchley   +3 more
wiley   +1 more source

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