Results 11 to 20 of about 1,609,891 (295)

Creating realistic nerve agent victim profiles for computer simulation of medical CBRN disaster response [PDF]

open access: yesFrontiers in Public Health, 2023
In the last decades, Chemical, Biological, Radiological and Nuclear (CBRN) threats have become serious risks prompting countries to prioritize preparedness for such incidents.
Ruben De Rouck   +7 more
doaj   +2 more sources

Qualitative Analysis of Novel Flavonoid Adducts from Nerve Agent Tabun-Exposed Arabidopsis thaliana (L.) Based on Quadrupole–Time of Flight Mass Spectrometry [PDF]

open access: yesMolecules, 2023
Flavonoids are a kind of secondary metabolite which widely exist in plants. They contain a lot of active hydroxyls, which can react with toxic chemicals to produce potential exposure biomarkers.
Zhongfang Xing   +8 more
doaj   +2 more sources

Biphasic response of human iPSC-derived neural network activity following exposure to a sarin-surrogate nerve agent [PDF]

open access: yesFrontiers in Cellular Neuroscience
Organophosphorus nerve agents (OPNA) are hazardous environmental exposures to the civilian population and have been historically weaponized as chemical warfare agents (CWA). OPNA exposure can lead to several neurological, sensory, and motor symptoms that
Chandrakumar Bogguri   +10 more
doaj   +2 more sources

Comparison of Binding Affinities of Water-Soluble Calixarenes with the Organophosphorus Nerve Agent Soman (GD) and Commonly-Used Nerve Agent Simulants

open access: yesMolecules, 2018
The formation of inclusion complexes of the water-soluble p-sulfonatocalix[n]arenes, where n = 4 or 6, with the Chemical Warfare Agent (CWA) GD, or Soman, and commonly used dialkyl methylphosphonate simulants has been studied by experimental solution NMR
Jayne A. Ede   +2 more
doaj   +3 more sources

Development of Nano Ache Enzyme Based Sensor for Determination of Nerve Agents Used in Chemical Weapons [PDF]

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2020
In this study; Nano enzyme system based sensor system has been developed for detection of nerve agents used in chemical weapons production. The chemical substances forming the nerve agents are included in the group of organophosphorus compounds. Paraoxon
Ozan YAĞMUROĞLU, Sibel Emir DİLTEMİZ
doaj   +1 more source

Leveraging Dissolution by Autoinjector Designs

open access: yesPharmaceutics, 2022
Chemical warfare or terrorism attacks with organophosphates may place intoxicated subjects under immediate life-threatening and psychologically demanding conditions.
Christoph Spangardt   +6 more
doaj   +1 more source

Thermocatalytic Decomposition of Dimethyl Methylphosphonate Based on CeO2 Catalysts with Different Morphologies

open access: yesApplied Sciences, 2023
The catalytic performances of the catalysts and decomposition mechanisms of dimethyl methylphosphonate (DMMP), a commonly used nerve agent simulant, are well understood based on previous studies.
Weimin Kong   +6 more
doaj   +1 more source

Instantaneous Degradation of Nerve Agent Simulants using Zirconium-based Metal-organic Polyhedra [PDF]

open access: yes, 2023
Metal-organic polyhedra (MOPs) are discrete molecules made of metal ions/clusters and organic ligands, and their crystal packing leads to the generation of intrinsic and extrinsic porosity.
Delaney, Radke   +7 more
core   +1 more source

UiO-66-NH2 and Zeolite-Templated Carbon Composites for the Degradation and Adsorption of Nerve Agents

open access: yesMolecules, 2021
Composites of metal-organic frameworks and carbon materials have been suggested to be effective materials for the decomposition of chemical warfare agents.
Jaeheon Lee   +5 more
doaj   +1 more source

Theoretical study of the molecular aspect of the suspected novichok agent A234 of the Skripal poisoning [PDF]

open access: yesRoyal Society Open Science, 2019
Novichoks are the suspected nerve agents in the March 2018 Skripal poisoning. In this context, the novichok agent A234 (chemical structure proposed by Mirzayanov) was studied using computational methods to shed light on its molecular, electronic ...
Hanusha Bhakhoa   +2 more
doaj   +1 more source

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