Results 41 to 50 of about 1,092 (168)

Central Executive Dysfunction and Deferred Prefrontal Processing in Veterans with Gulf War Illness. [PDF]

open access: yes, 2013
Gulf War Illness is associated with toxic exposure to cholinergic disruptive chemicals. The cholinergic system has been shown to mediate the central executive of working memory (WM).
Bennett, Ilana J   +7 more
core   +2 more sources

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

open access: yes, 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.
Agin, Khosrow, Mostafazadeh, Babak
core   +2 more sources

Biosilica-nanogold composite: Easy-to-prepare catalyst for soman degradation [PDF]

open access: yes, 2019
A very fast single-step biosynthesis of gold nanoparticles (AuNPs) using algal cells of Mallomonas kalinae (MK) is introduced. The average particle size of crystalline AuNPs was approximately 10 nm.
Holišová, Veronika   +7 more
core   +1 more source

Colorimetric Stimuli-Responsive Hydrogel Polymers for the Detection of Nerve Agent Surrogates [PDF]

open access: yes, 2015
The threat of chemical warfare agents (CWAs) necessitates the development of functional materials that not only quickly detect the presence of CWAs but also actively protect against their toxicity.
Ahmed, Eilaf   +3 more
core   +2 more sources

Examination of effectiveness of chemical scavengers as therapeutics in organophosphate poisoning [PDF]

open access: yes, 2017
Cholinergic crisis triggered by inhibition of cholinesterases via organophosphorus nerve agents (OP) and pesticides is treated with atropine and a reactivator of inhibited cholinesterase, called oxime.
Bierwisch, Anne
core   +2 more sources

Detection of Chemical Weapon Agents Using Spectroscopic Probes: A Computational Study

open access: yesJournal of Chemistry, 2020
Organophosphorus compounds are organic compounds widely employed in agriculture as well as in chemical weapons. The use in agriculture is due to their insecticidal properties.
Letícia S. Braga   +5 more
doaj   +1 more source

Real‐time remote detection of airborne chemical hazards – an unmanned aerial vehicle (UAV) carrying an ion mobility spectrometer [PDF]

open access: yes, 2023
Rapidly detecting and identifying chemical agents after a chemical release is crucial for a reliable assessment of imminent risks and provides the initial basis for defining an adequate level of protection for first responders.
Ahrens, Andre   +9 more
core   +1 more source

Eyeing up the Future of the Pupillary Light Reflex in Neurodiagnostics [PDF]

open access: yes, 2018
This is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).The pupillary light reflex (PLR) describes the constriction and subsequent ...
Barbur   +12 more
core   +4 more sources

Chromogenic and fluorogenic reagents for chemical warfare nerve agents' detection [PDF]

open access: yes, 2007
The ease of production, the extreme toxicity of organophosphorus-containing nerve agents, and their facile use in terrorism attacks underscores the need to develop accurate systems to detect these chemicals.
Ana M. Costero   +42 more
core   +2 more sources

Colorimetric Detection of Warfare Gases by Polydiacetylenes Toward Equipment‐Free Detection [PDF]

open access: yes, 2012
Rationally designed polydiacetylene (PDA) molecules have been developed for rapid, selective, sensitive, and convenient colorimetric detection of organophosphate (OP) nerve agents, a mass destruction weapon. Oxime (OX) functionality was incorporated into
Ahn   +33 more
core   +1 more source

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