Results 61 to 70 of about 494 (134)
Analysis &Sensing, Volume 6, Issue 5, September 2026.A Guinea Green B/butyrylthiocholine iodide solution offers a simple visual colorimetric approach for detecting cholinesterase inhibitors (neostigmine, VX, and A‐234). The aqueous formulation remains practically functional after 150 days at 60 °C, whereas the phosphate‐buffered variant rapidly degrades.
Lukáš Matějovský +1 more
wiley +1 more source
Synthesis, experimental, and molecular dynamics simulation of the ESI-CID spectrum of the nerve agent Novichok analog O-2-methoxyethyl N-[bis(dimethylamino)methylidene]-P-methylphosphonamidate [PDF]
, 2023 The comprehensive and accurate analysis of mass spectral data is critical for the unequivocal identification of environmental samples containing compounds short-listed by the Chemical Weapons Convention (CWC). In particular, experiments with nerve agents
Roberto, Sousa +13 more
core +2 more sources
Аграрная наука Евро-Северо-Востока, 2018 Regenerative lines of barley 917-01, 781-04, 441-05, 530-98 obtained by cell selection on acid selective media with aluminum, were evaluated with regard to the original sorts 999-93, Novichok and standard Bios 1 in the laboratory, vegetative and field ...
O. N. Shupletsova, I. N. Shchennikova
doaj +1 more source
Chemistry–Methods, Volume 6, Issue 7, July 2026.A green density functional theory‐based Raman prediction workflow is presented as a safe alternative to hazardous experimental characterization. The optimized computational model enables accurate spectral prediction, scalable database expansion, and structural differentiation using key P═O, C═N, and P–F Raman markers while minimizing waste and ...
Honghyun Kim +3 more
wiley +1 more source
Advanced Functional Materials, Volume 36, Issue 37, 7 May 2026.ABSTRACT Breathable membranes that reject chemical warfare agents (CWAs) are required for next‐generation protective apparel. A dual‐function graphene oxide (GO)‐polyamine architecture is introduced that addresses the long‐standing tradeoff between vapor transmission and CWA selectivity.
Hyungjun Kim +6 more
wiley +1 more source
ChemPhysChem, Volume 27, Issue 7, 14 April 2026.The development of effective strategies for the detoxification of organophosphorus (OP) nerve agents has evolved from the early mechanistic studies of François Terrier and collaborators, who first elucidated the exceptional nucleophilicity of α‐effect species such as oximes and hydroxamates, to the modern design of supramolecular and material‐based ...
Pedro Rodríguez‐Dafonte
wiley +1 more source
Crystals, 2021 Conformations of Cα backbones in X-ray structures of most organophosphate (OP)-inhibited human acetylcholinesterases (hAChEs) have been previously shown to be similar to that of the native hAChE.
Stephanie Luedtke +5 more
doaj +1 more source
Acetylcholinesterase: Structure, dynamics, and interactions with organophosphorus compounds
Protein Science, Volume 34, Issue 10, October 2025.Abstract Acetylcholinesterase (AChE) is an enzyme that hydrolyzes the neurotransmitter acetylcholine (ACh), removing it from the synaptic cleft after the transmission of an electrical signal, making it an essential component of chemical neurotransmission. AChE is a serine hydrolase, containing a catalytic triad of Ser/His/Glu.
Li‐Wei Hung +3 more
wiley +1 more source
Novichok agents and A substances [PDF]
, 2018 When we hear the slogan ‘chemical weapons’, we are usually reminded of a photograph of marching geese, like the blind Ententa soldiers who were darkened after the Ypres chemical attack in Breugel’s painting.
Kloske, M.
core
PTSI: A Person × Task × Situation Interaction Theory of Creativity
The Journal of Creative Behavior, Volume 59, Issue 2, June 2025.ABSTRACT This article presents the PTSI (Person × Task × Situation Interaction) theory of creativity. The theory deals with the creative person, the deployment of creativity in tasks, the ecological context in which this deployment takes place, and the types of creative products that result. The theory draws upon a wide range of previous work.
Robert J. Sternberg
wiley +1 more source