Results 51 to 60 of about 892 (205)

Deepfake Style Transfer Mixture: a First Forensic Ballistics Study on Synthetic Images

open access: yes, 2022
Most recent style-transfer techniques based on generative architectures are able to obtain synthetic multimedia contents, or commonly called deepfakes, with almost no artifacts. Researchers already demonstrated that synthetic images contain patterns that
Battiato, Sebastiano   +2 more
core   +1 more source

Recent developments in ballistics

open access: yesDefense and Security Studies
Ballistics, the science of projectile motion, encompasses the study of objects such as bullets, missiles, and rockets from launch to impact, divided into internal, external, terminal, and forensic ballistics.
Erdal Camci, Fehim Findik
doaj   +1 more source

High‐throughput liquid chromatography‐vacuum differential mobility spectrometry‐mass spectrometry for the analysis of isomeric drugs of abuse in human urine

open access: yesDrug Testing and Analysis, Volume 17, Issue 6, Page 751-760, June 2025.
This report describes the potential of vacuum differential mobility spectrometry (DMS) as an additional separation dimension to reduce liquid chromatography (LC‐MS) analysis time while maintaining good quantitative performance. A 1‐min trap/elute LC‐vDMS‐SIM/MS method for quantification of 11 drugs of abuse was developed and applied to the analysis of ...
Maria Fernanda Cifuentes Girard   +2 more
wiley   +1 more source

Forensic Ballistics [PDF]

open access: yes
The topic of this thesis is forensic ballistics, one of the oldest fields within forensic science. It examines the use of firearms, ammunition, and many other related aspects in connection with the commission of crimes.
Švarc, David
core   +1 more source

Озброєність як ознака злочинної організації: роль судової балістики при розслідуванні бандитизму

open access: yesТеорія і практика правознавства, 2016
Проаналізовано проблему озброєності як ознаку злочинної організації. Розглянуто проблемні питання законодавства та практики застосування зброї при вчиненні злочинів організованими злочинними групами корисливо-насильницької спрямованості.
М. В. Костенко
doaj   +1 more source

Experimental model for the description of the behaviour of a 9-mm projectile at a target

open access: yesForensic Sciences Research, 2021
Analysis of crime scenes involving single-fire-gun projectiles requires the determination of the direction of arrival of a projectile at the target and other factors to reconstruct events.
Patricia Morales-Vega   +3 more
doaj   +1 more source

Debunking war information disorder: A case study in assessing the use of multimedia verification tools

open access: yesJournal of the Association for Information Science and Technology, Volume 76, Issue 5, Page 752-769, May 2025.
Abstract This paper investigates the use of multimedia verification, in particular, computational tools and Open‐source Intelligence (OSINT) methods, for verifying online multimedia content in the context of the ongoing wars in Ukraine and Gaza. Our study examines the workflows and tools used by several fact‐checkers and journalists working at Faktisk,
Sohail Ahmed Khan   +6 more
wiley   +1 more source

Firearms and Ballistics

open access: yes, 2016
Chapter 7 of the book entitled 'Practical Veterinary Forensics' aims to introduce forensic veterinarians to the scientific concepts underpinning the field of firearms and ballistics.
BOLTON-KING, Rachel   +3 more
core   +1 more source

The Problem of Subclass Features in Forensic Firearms Identification

open access: yesТеория и практика судебной экспертизы, 2020
The Russian school of forensic firearms investigation traditionally recognizes common and individual features of traces on bullets and cartridge cases. The first are characteristics inherent in all weapons of the same model and describing their details ...
Р. Giverts, A. V. Kokin
doaj   +1 more source

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