Results 81 to 90 of about 169,136 (194)

Combination of dura turning-over and decompressive craniectomy: a new pattern of surgery for cerebral infarction caused by craniocerebral gunshot injury

open access: yesMilitary Medical Research, 2017
Background Craniocerebral gunshot injury refers to a wound caused by a bullet passing through or lodged in brain tissue, resulting in the loss of function of a certain area or other fatal damage to the human brain.
Qi-Yong Mei   +7 more
doaj   +1 more source

Automatic Detection of Pulmonary Embolism using Computational Intelligence [PDF]

open access: yesarXiv, 2007
This article describes the implementation of a system designed to automatically detect the presence of pulmonary embolism in lung scans. These images are firstly segmented, before alignment and feature extraction using PCA. The neural network was trained using the Hybrid Monte Carlo method, resulting in a committee of 250 neural networks and good ...
arxiv  

Emergency Department Thoracotomy as an Intervention for Penetrating Trauma to the Thoracic Cavity: A Systematic Review [PDF]

open access: yes, 2023
Emergent thoracic surgery involving the heart has been taking place for 126 years. Thoracic penetrating trauma is occurring more and more frequently in the US, and while 90% of patients with penetrating thoracic trauma die en route to hospital, the ones ...
Scherf, Samuel
core   +1 more source

Control Mechanisms for Self‐Sealing in Activated Clay‐Rich Faults Through Controlled Hydraulic Injection Experiment

open access: yesWater Resources Research, Volume 61, Issue 4, April 2025.
Abstract In a high‐pressure injection fault activation experiment conducted at the Mont Terri underground research laboratory in Switzerland, the transmissivity of the Opalinus Clay fault significantly increased due to opening and shearing. The fluid injection, spanning a few hours, generated a 10 m radius fault activation patch.
Yves Guglielmi   +14 more
wiley   +1 more source

Эмболия дробью большой подкожной вены после огнестрельного ранения крестца [PDF]

open access: yes, 2015
РАНЫ ОГНЕСТРЕЛЬНЫЕ /ОСЛЭМБОЛИЯ ДРОБЬЮИНОРОДНОЕ ТЕЛО, РЕАКЦИЯКОМОРБИДНОСТЬИШЕМИЧЕСКАЯ БОЛЕЗНЬ СЕРДЦАИШЕМИЯ МИОКАРДАМИОКАРДИАЛЬНАЯ ИШЕМИЯКОРОНАРНОЙ АРТЕРИИ ШУНТИРОВАНИЕАОРТОКОРОНАРНОЕ ШУНТИРОВАНИЕКЛИНИЧЕСКИЕ СЛУЧАИОгнестрельная рана является основным видом
Подкаменный, В. А.   +4 more
core   +2 more sources

The Impact of Covid-19 on Future Higher-Age Mortality [PDF]

open access: yes, 2020
Covid-19 has predominantly affected mortality at high ages. It kills by inflaming and clogging the air sacs in the lungs, depriving the body of oxygen ‒ inducing hypoxia ‒ which closes down essential organs, in particular the heart, kidneys and liver ...
Blake, D.   +3 more
core  

An extraordinary bullet embolism after gunshot injury: a case report

open access: yes, 2018
Gunshot injuries are the second most common cause of death following motor vehicle accidents. Embolization due to gunshot bullet is rarely reported in the literature.
C. Balta
semanticscholar   +1 more source

Case Report An Elusive Bullet in the Gastrointestinal Tract: A Rare Case of Bullet Embolism in the Gastrointestinal Tract and a Review of Relevant Literature [PDF]

open access: yes, 2020
Bullet embolism within the gastrointestinal system is extremely rare. Such bullet injuries are infrequently covered in the general literature, but the surgeon should be aware of the phenomenon.
Catherine Price   +2 more
core  

Covalent Organic Frameworks for Photocatalytic Hydrogen Peroxide Evolution

open access: yesChemistry – A European Journal, Volume 31, Issue 15, March 12, 2025.
Τhis Review presents a comprehensive overview of the very recent developments on COF‐based photocatalysts for H2O2 evolution. First, neat COFs with variable architecture are critically explored, followed by the presentation of the most promising hybrid COF‐based heterojunctions.
Andreas Katsamitros   +4 more
wiley   +1 more source

A case of homicidal intraoral gunshot and review of the literature [PDF]

open access: yes, 2018
Determination of the manner of death in case of intraoral firearm wounds can be a challenge, especially if the circumstances of the incident are unclear and crime scene investigation is inadequate.
Berens, Sandra   +5 more
core  

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