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Zirconium-Based Metal-Organic Frameworks for the Catalytic Hydrolysis of Organophosphorus Nerve Agents.

ACS Applied Materials and Interfaces, 2020
Organophoshorus nerve agents are among the most toxic chemicals known to humans, and because of their unfortunate recent use despite international bans, there is an urgent need to develop materials that can effectively degrade these nerve agents.
Kent O. Kirlikovali   +4 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.
C H, Gunderson   +3 more
openaire   +2 more sources

First-principles study for exploring the adsorption behavior of G-series nerve agents on graphdyine surface

, 2020
Easy and effective detection of health hazards chemical warfare agents (CWA) is vital for the good human health and safe environment. Here, we report the sensing of G type nerve agents, such as GA(tabun), GB(sarin), GD(soman) and GF(cyclosarin) on ...
Sidra Khan   +6 more
semanticscholar   +1 more source

Sensitive Untargeted Screening of Nerve Agents and Their Degradation Products Using Liquid Chromatography-High Resolution Mass Spectrometry.

Analytical Chemistry, 2020
Nerve agents (NAs) are notorious chemical warfare agents that pose a serious threat to national security and public health. The total number of theoretical chemicals of NAs and their degradation products (DPs) exceeds 410,000, according to 1.A.01-1.A.03 ...
M. Zhang   +13 more
semanticscholar   +1 more source

Two birds with one stone: The detection of nerve agents and AChE activity with an ICT-ESIPT-based fluorescence sensor.

Journal of Hazardous Materials, 2020
Nerve agents are among the world's deadliest poisons, and the target enzyme is acetylcholinesterase (AChE). To better diagnosis nerve agent poisonings, a reliable diagnostic method for both nerve agents and AChE is desirable.
Wen-Qi Meng   +8 more
semanticscholar   +1 more source

Chemical warfare agents: II. nerve agents

Annals of Emergency Medicine, 1992
Nerve agents are highly potent and rapidly acting organophosphorus compounds that irreversibly bind and inactive acetylcholinesterase. Only rarely have they been used in warfare, but their great lethality and the threat that they pose have encouraged production and stockpiling in large quantities.
F R, Sidell, J, Borak
openaire   +2 more sources

Defect Engineering Zr‐MOF‐Endowed Activity‐Dimension Dual‐Sieving Strategy for Anti‐acid Recognition of Real Phosphoryl Fluoride Nerve Agents

Advanced Functional Materials
Defect‐engineering‐involved metal‐organic frameworks (MOFs) have been highly valued in many fields due to the enhanced porosity and abundant active sites, but how the systematic modulation on deficiency influencing fluorescent sensing performance is ...
Runqiang Zang   +9 more
semanticscholar   +1 more source

Integration of Metal-Organic Frameworks on Protective Layers for Destruction of Nerve Agents under Relevant Conditions.

Journal of the American Chemical Society, 2019
Metal-organic frameworks (MOFs) are promising candidates for the catalytic hydrolysis of nerve agents and their simulants. Though highly efficient, bulk water and volatile bases are often required for hydrolysis with these MOF catalysts, preventing real ...
Zhijie Chen   +10 more
semanticscholar   +1 more source

High-Throughput Screening of MOFs for Breakdown of V-Series Nerve Agents.

ACS Applied Materials and Interfaces, 2020
Metal-organic frameworks (MOFs) have shown promise for the catalytic decomposition of chemical weapons. Finding the best materials for the degradation of nerve agents requires the ability to screen a high number of samples and elucidate the key ...
Joseph M Palomba   +6 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   +3 more sources

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