Results 21 to 30 of about 270,175 (342)

A clinical approach to an unidentified aerosolized bioterrorism agent: a narrative review for emergency providers [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2023
The current heightened international political climate is accompanied by increased risk of chemical or biological agent weaponization. Historical accounts of biochemical warfare are extensive, and considering the recent use of such agents for targeted ...
Rashed Alremeithi   +4 more
doaj   +1 more source

Fluorescent probes for the detection of chemical warfare agents.

open access: yesChemical Society Reviews, 2022
Chemical warfare agents (CWAs) are toxic chemicals that have been intentionally developed for targeted and deadly use on humans. Although intended for military targets, the use of CWAs more often than not results in mass civilian casualties.
Wen-Qi Meng   +8 more
semanticscholar   +1 more source

Recent advances in fluorescent and colorimetric chemosensors for the detection of chemical warfare agents: a legacy of the 21st century.

open access: yesChemical Society Reviews, 2022
Chemical warfare agents (CWAs) are among the most prominent threats to the human population, our peace, and social stability. Therefore, their detection and quantification are of utmost importance to ensure the security and protection of mankind.
Vinod Kumar   +5 more
semanticscholar   +1 more source

Metal Oxide Nanosystems As Chemoresistive Gas Sensors for Chemical Warfare Agents: A Focused Review

open access: yesAdvanced Materials Interfaces, 2022
The early and efficient detection of chemical warfare agents (CWAs), hazardous compounds resulting in fatal and irreversible health damages, is an issue of primary importance for security safeguard.
D. Barreca, C. Maccato, A. Gasparotto
semanticscholar   +1 more source

Assessing the Clinical Features and Blood Biochemistries of Acute Organophosphorus Chemical Warfare Agents in Iranian Veterans

open access: yesInternational Journal of Medical Toxicology and Forensic Medicine, 2021
Background: Nerve Agents (NAs) are a chemical weapons, and their use is prohibited. They were used for numerous-times in the warfare of Iraq against Iran.
khosrow Agin , Babak Mostafazadeh
doaj   +1 more source

Plasmonic MOF Thin Films with Raman Internal Standard for Fast and Ultrasensitive SERS Detection of Chemical Warfare Agents in Ambient Air.

open access: yesACS Sensors, 2021
Surface-enhanced Raman scattering (SERS) is a powerful spectroscopic technique for selective detection and quantification of molecules at extremely low concentrations. However, practical SERS applications for gaseous chemicals with small cross section is
M. Lafuente   +7 more
semanticscholar   +1 more source

Chemical weapon in the 20th and 21st centuries. Part 1. Chemical warfare agents before G nerve agent group discovery [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2019
The publication contains a synthesis of knowledge about chemical weapon and its use during the First World War and in the period after that war, until the nerve agent discovery.
Marcin Kloske, Zygfryd Witkiewicz
doaj   +1 more source

Collection and identification of samples contaminated with chemical warfare agents and their degradation products with the use of military equipment for detectingchemical contamination at the site of their occurrence [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2022
Chemical warfare agents are still a real threat in the surrounding world. They canbe used in armed conflicts and as an alternative to conventional weapons for terrorist groups.
Monika Kuligowska, Sławomir Neffe
doaj   +1 more source

Model typowania sprawców zamachów z wykorzystaniem bojowych środków chemicznych [PDF]

open access: yesPrzegląd Geopolityczny, 2023
The purpose of this article is to try to identify the types of individuals and/or non-state organizations that are most capable of carrying out attacks on passenger aircraft using chemical warfare agents.
Daniel Kucharek
doaj  

The Influence of Chemical Weapons on Tactics and Operational Art in World War 1 (Essays in the History of Chemical Weapons), Part 3

open access: yesВестник войск РХБ защиты, 2023
The introduction of poison gases by the Germans at Ypres in April 1915 marked a new era in modern warfare. The cylinder attack of the German Army against the French and the British positions at Ypres on April 22, 1915, became the first large-scale ...
M. V. Supotnitskiy   +2 more
doaj   +1 more source

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