Results 221 to 230 of about 4,230,808 (299)
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Diagnostics and treatment of nerve agent poisoning—current status and future developments

Annals of the New York Academy of Sciences, 2020
Although 193 states have committed to the Chemical Weapons Convention and 98% of the declared chemical weapons stockpiles have been destroyed so far, nerve agent poisoning remains a lingering threat.
N. Amend   +5 more
semanticscholar   +1 more source

Mixed-Metal Cerium/Zirconium MOFs with Improved Nerve Agent Detoxification Properties.

Inorganic Chemistry, 2020
A series of Ce/Zr mixed-metal-organic frameworks with different topology/connectivity, namely, Ce/Zr-UiO-66 (U01, U02, and U03) (fcu (12-c)), Ce/Zr-DUT-67-PZDC (D01 and D02) (reo (8-c)), and Ce/Zr-MOF-808 (M01, M02, and M03) (spn (6-c)) were evaluated ...
Elham Geravand   +4 more
semanticscholar   +1 more source

A Reusable Polymeric Film for the Alternating Colorimetric Detection of a Nerve Agent Mimic and Ammonia Vapor with Sub-ppm Sensitivity.

ACS Applied Materials and Interfaces, 2020
Thin polymeric films were developed for the vapor-phase sequential colorimetric detection of a nerve agent mimic and ammonia with high sensitivity.
Tiara Nur Annisa   +5 more
semanticscholar   +1 more source

Nerve agents

Neurology, 1992
Nerve agents produce neuromuscular blockade and convulsions in exposed humans. Military personnel in areas of potential exposure take prophylactic pyridostigmine. They are instructed to self-administer atropine and pralidoxime at the first sign of nerve agent toxicity.
Carl H. Gunderson   +3 more
openaire   +3 more sources

Toward Base Heterogenization: A Zirconium Metal–Organic Framework/Dendrimer or Polymer Mixture for Rapid Hydrolysis of a Nerve-Agent Simulant

ACS Applied Nano Materials, 2019
The base heterogenization is crucial for the practical applications of metal–organic frameworks (MOFs) as catalytic filters, such as masks or protective suits, for the deconstruction of chemical warfare agents (CWAs). Here, we performed the hydrolysis of
Zhijie Chen, Timur Islamoglu, O. Farha
semanticscholar   +1 more source

Sensitive Discrimination of Nerve Agent and Sulfur Mustard Simulants Using Fluorescent Coassembled Nanofibers with Förster Resonance Energy Transfer-Enhanced Photostability and Emission.

Analytical Chemistry, 2019
In this work, highly sensitive discrimination of nerve agent and sulfur mustard simulants is achieved by using photostable and fluorescent coassembled nanofibers from molecules 1 and 2.
Wei Xiong   +3 more
semanticscholar   +1 more source

Nerve agent toxicity and treatment

Current Treatment Options in Neurology, 2005
The clinical syndrome of nerve agent toxicity varies widely, ranging from the classic cholinergic syndrome to flaccid paralysis and status epilepticus. All nerve agents are capable of producing marked neuropathology. Seizure control is strongly associated with protection against acute lethality and brain pathology.
Christopher P. Holstege   +1 more
openaire   +3 more sources

"Covalent Assembly" Based Fluorescent Probe for the Detection of a Nerve Agent Mimic (DCP) via Lossen Rearrangement.

Analytical Chemistry, 2019
The highly selective and sensitive fluorescence "light-up" probe, 5'-(dimethylamino)-2'-formyl-N-hydroxy-[1,1'-biphenyl]-2-carboxamide (PTS), has been fabricated for the nerve agent mimic diethyl chlorophosphate (DCP).
Baolong Huo   +7 more
semanticscholar   +1 more source

Nerve Agents

Neurologic Clinics, 2003
Nerve agents cause a rapidly fatal cholinergic crisis, but rapid, appropriate antidotal treatment saves lives. Survivors of nerve-agent poisoning generally are healthy, unlike survivors of some other chemical agent attacks. Neurologists can assist first responders and mass casualty planners materially by serving as resources for information on nerve ...
openaire   +4 more sources

Organophosphate Nerve Agents

2009
Publisher Summary The chemical warfare (CW) nerve agents primarily addressed in this chapter include the anticholinesterase nerve agents tabun (GA), sarin (GB), soman (GD), cyclosarin (GF), and VX, all of which are, or have been, part of the US domestic munitions inventories. These agents are potent anticholinesterase compounds deliberately formulated
Kulbir S. Bakshi   +5 more
openaire   +2 more sources

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