Results 131 to 140 of about 43,456,537 (251)

Video data recovery from slack space of pre‐allocated video files

Journal of Forensic Sciences, EarlyView.
Abstract The recovery of video evidence from dashboard cameras is often compromised by damage, file system errors, or circular recording mechanisms that overwrite older data. Traditional digital forensic techniques primarily focus on file carving and frame recovery from the unallocated area of storage media. However, this approach is often insufficient
Junseok Byun, Kyu‐Sun Shim, Yongseok Kim   +2 more
wiley   +1 more source

3D‐printed wound channels

Journal of Forensic Sciences, EarlyView.
Abstract Although soft tissue simulants are widely used in ballistic research, glycerine soap is the only material that offers a clear view of the temporary cavity of a wound channel without the use of optical apparatus. However, the latter still shows some inconvenience mostly on its weight and its dehydration process when cut, making it challenging ...
Fabiano Riva, Daan Wintermans, Arthur Baert, Hervé Daudigny, Dellaram Anissi, Virginie Magnin   +5 more
wiley   +1 more source

Indirect fractures in long bones resulting from gunshot trauma: Occurrence, characterization, and need for additional research

Journal of Forensic Sciences, EarlyView.
Abstract Indirect fractures from gunshot wounds can occur when a projectile impacts soft tissue without making direct contact with the bone. Existing biomechanical and clinical research suggests that indirect fractures result in lower levels of comminution, and that resultant fracture patterns can resemble those seen in blunt force trauma (e.g., wedge ...
Alexandra Semma Tamayo, Thomas Gallagher, Anna L. Medendorp, Tal Simmons, Laure Spake   +4 more
wiley   +1 more source

Suicides disguised as homicides through weapon concealment: A two‐way copycat phenomenon between fiction and real world

Journal of Forensic Sciences, EarlyView.
Abstract Suicides disguised as homicides present a persistent challenge in forensic case analysis, particularly when the weapon is deliberately removed after discharge. This study investigates the evolution of weapon concealment techniques—specifically the “load‐and‐rope” and “helium balloon‐tied gun” methods—across documented casework, forensic ...
Ernesto Damiani, Alessia Comacchio, Andrea Porzionato   +2 more
wiley   +1 more source

New PMCT multi‐indicator ossification standards for age estimation of the knee in modern Australian and North American children

Journal of Forensic Sciences, EarlyView.
Abstract Skeletal age estimation is crucial to medicolegal work, aiding subadult identification, and living age assessments in legal contexts. This study aims to document the ontogeny of knee skeletal indicators on post‐mortem computed tomography (PMCT), and quantify interpopulation variation between modern American and Australian children.
Taliah Swart, Clair Alston‐Knox, Samantha K. Rowbotham, Soren Blau, Nicolene Lottering   +4 more
wiley   +1 more source

Exploring feature variability in digitally captured signatures—Part I: Variability in genuine signatures and the effects of collection sessions and writing position

Journal of Forensic Sciences, EarlyView.
Abstract Digitally captured signatures (DCSs) pose new challenges for forensic handwriting examination compared with paper‐based signatures. While DCSs provide spatial coordinates, time and force values for forensic examination, the variability of the features derived from these data remains insufficiently understood.
Jonathan Heckeroth, Axel Kerkhoff, Paul Schmidt, Raymond Marquis, Erich Kupferschmid, Céline Weyermann   +5 more
wiley   +1 more source

Exploring feature variability in digitally captured signatures—Part II: Discrimination between genuine and simulated signatures and the effects of collection sessions and writing position

Journal of Forensic Sciences, EarlyView.
Abstract This study investigated the discrimination between genuine and simulated digitally captured signatures (DCSs) to support their forensic examination. The dataset included genuine questioned signatures from 65 writers, collected across multiple sessions and in three writing positions, together with reference signatures collected in the standard ...
Jonathan Heckeroth, Axel Kerkhoff, Paul Schmidt, Raymond Marquis, Erich Kupferschmid, Céline Weyermann   +5 more
wiley   +1 more source

Proposition for the analysis of background toner distribution to sequence ink lines and printing with a statistical method

Journal of Forensic Sciences, EarlyView.
Abstract Determining the sequence of handwriting and laser‐printed text on documents that do not intersect is a recurring challenge in forensic document examination. This study proposes using background toner particle distribution analysis combined with kernel density estimation and likelihood ratio calculation to evaluate printing–writing sequence ...
Mathieu Arès, R. Brent Ostrum, Zain Bhaloo   +2 more
wiley   +1 more source

Cyber Forensics Curriculum

, 2011
Panel Session: Cyber Forensics ...
Digital Forensics, Security and Law
core   +1 more source

Reading between the lesions: Recognizing intent in pediatric burn injuries

Journal of Forensic Sciences, EarlyView.
Abstract Burn injuries are common in childhood and may occur in accidental or non‐accidental circumstances, making forensic interpretation challenging. Evaluation is difficult when clinical findings, reported history, and contextual evidence are incomplete or discordant.
Alice Buzzelli, Alberto Amadasi, Lorenzo Franceschetti, Valentina Bugelli   +3 more
wiley   +1 more source