Results 51 to 60 of about 59,253 (292)

Chemical Warfare Agents: Structure, Properties, Decontamination (Part 2)

open access: yesЖурнал органічної та фармацевтичної хімії
The review is aimed at summarizing and systematizing information about various methods of deactivation of chemical warfare agents that are necessary on the battlefield, as well as in laboratories, research institutions, and facilities of production ...
Olexander E. Shumeiko   +1 more
doaj   +1 more source

Mesoporous Mn-based multi-component metal oxide for fast chemical warfare agent degradation

open access: yesAIP Advances, 2022
Protection against harmful chemical compounds is a major social concern, especially chemical warfare agents (CWAs) that are easy to synthesize and can cause mass casualties.
Yao Wu   +8 more
doaj   +1 more source

Current Approaches to the Derivatization of Chemical Weapon Convention-Related Alcohol for On-Site Gas Chromatographic Analysis

open access: yesProceedings, 2023
The task of deployable military laboratories is to perform the fast identification of chemical warfare agents (CWAs) and related chemicals in various types of samples in field conditions [...]
Tomas Rozsypal
doaj   +1 more source

Chemical Warfare Agents in Plants: Biodefensive Terpenes from Sagebrush [PDF]

open access: yes, 2013
To prevent being eaten, some plants create compounds that are toxic to herbivores, and herbivores respond by creating new ways to metabolize these toxins. For example, sagebrush produces bio-defensive terpenes to deter foraging by sage grouse.
Stierman, Belinda
core   +1 more source

Nanoarchitectonics of Metal–Organic Framework and Nanocellulose Composites for Multifunctional Environmental Remediation

open access: yesAdvanced Materials, EarlyView.
Nanoscale metal–organic frameworks (MOFs) and nanocellulose composites have significant potential for the multi‐functional remediation of the environment. This review focused on the synthesis strategies (in situ growth, ex situ growth, and other approaches), typical forms (aerogel, hydrogel, beads, and membrane), and applications in the removal of ...
Ye Song   +13 more
wiley   +1 more source

Chemical warfare agents: Structure, properties, decontamination (part 1)

open access: yesЖурнал органічної та фармацевтичної хімії
The review is aimed at summarizing and systematizing information on various methods of deactivation of chemical warfare agents required on the battlefield, in laboratories, research institutions, production facilities, as well as information on storage ...
Alexander E. Shumeiko   +1 more
doaj   +1 more source

Shake & Bake: Dual-Use Chemicals, Contexts, and the Illegality of American White Phosphorus Attacks in Iraq [PDF]

open access: yes, 2007
[Excerpt] “On November 29, 2005, in a Department of Defense press conference with Secretary of Defense Donald Rumsfeld and Gen. Peter Pace, Chairman of the Joint Chiefs of Staff, General Pace stated that white phosphorus “is a legitimate tool of the ...
Tessier, Joseph D.
core   +1 more source

Nerve Agent Hydrolysis Activity Designed into a Human Drug Metabolism Enzyme [PDF]

open access: yes, 2010
Organophosphorus (OP) nerve agents are potent suicide inhibitors of the essential neurotransmitter-regulating enzyme acetylcholinesterase. Due to their acute toxicity, there is significant interest in developing effective countermeasures to OP ...
Andrew C. Hemmert   +15 more
core   +6 more sources

Density Functional Theory–Spectroscopy Integrated Identification Method Encompassing Experimental and Theoretical Analyses for Designer Drug Stimulants

open access: yesAdvanced Intelligent Systems, EarlyView.
A novel approach integrates gas chromatography‐mass spectrometry with infrared, Raman, and nuclear magnetic resonance spectroscopy plus density functional theory to detect synthetic drugs. Quantum hyperpolarization further boosts NMR sensitivity for low‐concentration samples, improving detection accuracy in complex mixtures and offering promising ...
Keunhong Jeong   +8 more
wiley   +1 more source

Research progress in photocatalytic degradation of chemical warfare agents

open access: yesCailiao gongcheng, 2020
The rapid development of photocatalytic technology has attracted attention in the field of decontamination of chemical agents (CWAs). Owing to high-efficiency, broad-spectrum, and environmentally friendly features, photocatalytic technology can overcome ...
LI He-xi   +4 more
doaj   +1 more source

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