Results 171 to 180 of about 798,887 (222)

Gunshot Residues

2018
K.M. Pitts, S.W. Lewis
openaire   +1 more source

Trajectory- the unseen realm in a firing event: a novel and scientific approach in the identification of optimal recovery zones for gunshot residue micro traces

Forensic Science, Medicine, and Pathology
Sreelakshmi Krishna, Pooja Ahuja
semanticscholar   +1 more source

Assessment of gunshot residue detection on a large variety of surfaces by portable LIBS system for crime scene application.

Forensic Science International, 2023
J. A. Rodriguez-Pascual, Alicia Doña-Fernández, Yolanda Loarce-Tejada, Israel de Andrés-Gimeno, Eduardo Valtuille-Fernández, E. Gutiérrez‐Redomero, Francisco Javier Gómez-Laina   +6 more
semanticscholar   +1 more source

Exploring particle populations of common inorganic gunshot residue interferences through single particle inductively coupled plasma time-of-flight mass spectrometry.

Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2023
Sarah E. Szakas, Alexander Gundlach-Graham   +1 more
semanticscholar   +1 more source

Surgical mask as an alternative sampling site for gunshot residue analysis

Forensic Chemistry, 2023
Mahmut Şerif Yildirim, Derya Demircioğlu, Emre Erkan, H. Yağmur Zengin, Uğur Elden, R. Akçan, Ali Rıza Tümer   +6 more
semanticscholar   +1 more source

Gunshot residue particle velocity and deceleration.

Journal of forensic sciences, 2005
The velocity of over 800 gunshot residue particles from eight different sources was determined using high speed stroboscopic photography (spark gap light source). These particles were found to have an average velocity of 500 to 600 ft per second. Many particles acquired considerably higher velocities. Thus, the particles have sufficient energy to embed
Peter R, De Forest, Kirby, Martir, Peter A, Pizzola   +2 more
openaire   +1 more source

Analysis of gunshot residue from nontoxic ammunition by laser-induced breakdown spectroscopy and machine learning algorithms.

Talanta: The International Journal of Pure and Applied Analytical Chemistry
Rodrigo Wenceslau, Jader S. Cabral, Gabriel da Silva Souza, Felipe Lopes Rodrigues Silva, G. Senesi, E. Pereira-Filho, M. Ribeiro, Bruno S. Marangoni   +7 more
semanticscholar   +1 more source

The Gunshot Residue Expert

2023
openaire   +1 more source

Perovskite-based photoluminescent detection of lead particles in gunshot residue.

Forensic Science International
Kendra Adelberg, A. van der Weijden, L. Helmbrecht, Diede Blaauw, A. V. van Asten, Willem L. Noorduin   +5 more
semanticscholar   +1 more source

Advances in Analysis of Gunshot Residue

2019
Analysis of gunshot residue (GSR), produced by the discharge of a firearm, can assist in the association of a suspect with a crime and in the reconstruction of the sequence of events preceding the crime. The golden standard in the analysis of GSR is scanning electron microscope equipped with a detector for the X-ray emission (SEM/EDX).
openaire   +2 more sources