Results 11 to 20 of about 7,177 (282)
Firearms and ballistics. [PDF]
, 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. This introduction will enable practitioners to understand wound formation depending on the firearm and ammunition used.
BOLTON-KING, Rachel, Schulze, Johan
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The use of human tissue surrogates in anatomical modeling for gunshot wounds simulations: an overview about “how to do” experimental terminal ballistics [PDF]
Frontiers in Bioengineering and BiotechnologyHuman tissue simulating materials are currently used in scientific research mainly because they help to avoid possible ethical issues, unlike what happens with studies involving live animals and/or human cadavers.
Lucas Meciano Pereira dos Santos +11 more
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Diagnostic Challenges in Uncommon Firearm Injury Cases: A Multidisciplinary Approach [PDF]
DiagnosticsBackground: Firearm wounds tend to have a precise pattern. Despite this, real-world case presentations can present uncertain elements, sometimes deviating from what is considered standard, and present uncommon features that are difficult for forensic ...
Andrea Vittorio Maria Failla +7 more
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Energy balance model to assess the resistance of ballistic protection materials
Defence Technology, 2023 NATO standards ''AEP-2920 Procedures for the Evaluation and Classification of Personal Armor'' and NIJ Standard – 0101.06, indicate the method to statistically assess the resistance of personal ballistic protection materials. To be validated and accepted
Bogdan Stirbu +3 more
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Analysis of the Possibility of Elimination of Threats Resulting from the Modification of Bullet Trajectory after Hitting the Target in Garrison Shooting Ranges [PDF]
Problemy Mechatroniki, 2023 . During shooting operations in garrison shooting ranges, a phenomenon of random deflection of the bullet flight path was noticed which may cause secondary reflections from accidentally hit technical and ballistic shooting range elements and the ground ...
Józef GACEK +8 more
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, 2023 Forensic ballistics Abstract The topic of this thesis is forensic ballistics, a technical forensic method, examining firearms, ammunition and other conditions of committing a crime using a firearms for criminalistic purposes.
Valter, Miroslav
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Strain hardening and shock mitigation response of polyurethane under high strain rates
AIP Advances, 2021 Polyurethane is a promising candidate for the potting of embedded electronics due to its shock absorbing properties. This paper discusses the less known strain hardening and shock mitigation properties of 4,4′-methylenediphenyl diisocyanate based ...
Amandeep Singh +5 more
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Nature Materials, 2010 Sliding parts in nanosystems such as Nano ElectroMechanical Systems (NEMS) and nanomotors, increasingly involve large speeds, and rotations as well as translations of the moving surfaces; yet, the physics of high speed nanoscale friction is so far unexplored. Here, by simulating the motion of drifting and of kicked Au clusters on graphite - a workhorse
Guerra, R. +3 more
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External Ballistics Simplified Model of the “RT – 400” Rocket Aerial Target [PDF]
Problemy Mechatroniki, 2018 “RT-400” rocket aerial target system is described in the paper; research method of its simplified external ballistics characteristics is presented and the obtained results are discussed.
Algimantas FEDARAVIČIUS +3 more
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Optica, 2020 We report the theoretical prediction and experimental realization of the optical phenomenon of “ballistic resonance.” This resonance, resulting from the interplay between free charge motion in confining geometries and periodic driving electromagnetic fields, can be utilized to achieve negative permittivity at frequencies well above the bulk plasma ...
Kun Li +6 more
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