Results 41 to 50 of about 323,665 (250)

Bullet Embolism of Pulmonary Artery: A Rare Case

open access: yesVan Tıp Dergisi, 2021
Bullet embolism of pulmonary artery is a vascular traumatic entity that is a very rare but with serious complications. The bullet can lead to vascular embolism by entering directly into the intravascular area or by migration.
Ozan Akıncı   +2 more
doaj   +1 more source

Intraspinal Bullet Migration: A Rare Case Report

open access: yesİstanbul Medical Journal, 2019
Bullet migration is rarely reported in the literature. Herein we represent a case of penetrating gunshot injury with bullet migration from thoracic T7 spine to T10.
Saniye Göknil Çalık   +3 more
doaj   +1 more source

Proposal for Increase of Burglar Resistance of Commercially Manufactured Motor Vehicle Doors

open access: yesCommunications, 2015
In many cases the level of personal protection especially during transportation by personal motor vehicles is dependent on burglar resistance of used car body materials.
Kamil Boc   +3 more
doaj   +1 more source

A rare chest X-ray sign in the diagnosis of an intracardiac bullet: case report

open access: yesThe Cardiothoracic Surgeon, 2020
Background Gunshot injuries to the heart are often seen in cardiac surgical practice. Victims are usually investigated with various types of imaging modalities, including simple chest X-ray (CXR) which is a primary imaging modality that can easily locate
Mohamed Osman   +5 more
doaj   +1 more source

Chemical and forensic analysis of JFK assassination bullet lots: Is a second shooter possible? [PDF]

open access: yes, 2007
The assassination of President John Fitzgerald Kennedy (JFK) traumatized the nation. In this paper we show that evidence used to rule out a second assassin is fundamentally flawed.
James, William D.   +5 more
core   +3 more sources

Numerical Modelling and Analysis of Ballistic Performance of a Multilayer Para-Aramid Packet [PDF]

open access: yesProblemy Mechatroniki, 2016
The selection of the appropriate number of layers of textile ballistic package, in order to meet the required safety criteria according to the accepted class of bullet-proofness, is implemented mainly on the basis of experimental research in the ...
Justyna DOMINIAK, Zbigniew STEMPIEŃ
doaj   +1 more source

Nonelliptic functions from $F(\frac{1}{6}, \frac{5}{6} ; \frac{1}{2} ; \bullet)$ [PDF]

open access: yesarXiv, 2020
As contributions to the Ramanujan theory of elliptic functions to alternative bases, Li-Chien Shen has developed families of elliptic functions from the hypergeometric functions $F(\tfrac{1}{3}, \tfrac{2}{3}; \tfrac{1}{2} ; \bullet)$ and $F(\tfrac{1}{4}, \tfrac{3}{4}; \tfrac{1}{2} ; \bullet)$.
arxiv  

Analytical Determination of Rational Catalyst Lifetime for Consecutive Reaction in Isothermal Plug Flow Reactor

open access: yesНаукові вісті Національного технічного університету України "Київський політехнічний інститут", 2018
Background. The urgency of mathematical modeling of continuous chemical-technological processes in non-stationary con­ditions caused by the actions of various destabilizing factors is undoubted.
Igor D. Lucheyko   +2 more
doaj   +1 more source

Bullet sized [PDF]

open access: yesShort Film Studies, 2020
Abstract Taking as a touchstone A. L. Kennedy's observation about the disproportionate impact of the short story compared to its size, this article explores the extent to which David Von Ancken's adaptation of Tobias Wolff's text finds, via montage and perspective, a cinematic analogue to the aesthetic form of the short story.
openaire   +1 more source

Experimental investigation of tungsten–nickel–iron alloy, W95Ni3.5Fe1.5, compared to copper monolithic bullets

open access: yesFrontiers in Mechanical Engineering
Introduction:The demand for improved small arms ammunition has led to exploring advanced materials and manufacturing techniques. This research investigates the machining characteristics of CM and WNF alloy bullets, aiming to enhance ballistic performance
T. Abhishek   +10 more
doaj   +1 more source

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