Results 41 to 50 of about 5,775,816 (164)

Advice from the Scientific Advisory Board of the Organisation for the Prohibition of Chemical Weapons on isotopically labelled chemicals and stereoisomers in relation to the Chemical Weapons Convention

Pure and Applied Chemistry, 2018
The Chemical Weapons Convention (CWC) is an international disarmament treaty that prohibits the development, stockpiling and use of chemical weapons. This treaty has 193 States Parties (nations for which the treaty is binding) and entered into force in ...
C. Timperley, J. Forman, M. Abdollahi, A. Al-Amri, Isel Pascual Alonso, Augustin Baulig, V. Borrett, F. Cariño, C. Curty, David Gonzalez, Z. Kovarik, R. Martínez‐Álvarez, R. Mikulak, Nicia Maria Fusaro Mourão, P. Ramasami, S. Neffe, Syed K. Raza, V. Rubaylo, K. Takeuchi, Cheng Tang, F. Trifiró, Francois Mauritz van Straten, Paula Vanninen, V. Zaitsev, Farhat Waqar, M. Zina, Stian Holen, Hope A. Weinstein   +27 more
semanticscholar   +1 more source

A Complete MCDM Model for NPD Performance Assessment in an LED‐Based Lighting Plant Factory

Mathematical Problems in Engineering, Volume 2018, Issue 1, 2018., 2018
Globally, industries and economies have undergone rapid development and expansion over the last several decades. As a result, global warming and environmental contaminations have resulted in climate change and jeopardized food security. In many developing countries, already decreasing crop yields are threatened by extreme weather and soil damaged by ...
Wen-Chin Chen, Yen-Fu Lin, Kai-Ping Liu, Hui-Pin Chang, Li-Yi Wang, Pei-Hao Tai, Zoe Li   +6 more
wiley   +1 more source

Gas chromatography/mass spectrometry analysis of reaction products of Chemical Weapons Convention–related 2‐(N,N‐dialkylamino)ethylchlorides with 2‐(N,N‐dialkylamino)ethanols

Rapid Communications in Mass Spectrometry
The Chemical Weapons Convention (CWC) mandates rigorous screening of chemical weapons and their potential degradation/reaction products, which is essential to identify such products in suspected samples.
Ramesh Rodda, Nikita Singh Malkapuri, Ramunaidu Addipilli, S. L. V. Venkata, S. Kantevari, J. Thota, Prabhakar Sripadi   +6 more
semanticscholar   +1 more source

OPCW Proficiency Test: A Practical Approach Also for Interlaboratory Test on Detection and Identification of Pesticides in Environmental Matrices

The Scientific World Journal, Volume 2014, Issue 1, 2014., 2014
An overview of general strategy, standard procedures, and critical points, which may be found during carrying out an OPCW Proficiency Test concerning detection and identification of scheduled compounds relevant to Chemical Weapon Convention, has been presented.
Leszek Konopski, Pingfeng Liu, Wuri Wuryani, Maciej Śliwakowski, S. Comesse, T. Punniyamurthy   +5 more
wiley   +1 more source

Understanding Synthesis Parameters for Thionation of Phosphonates Associated with the Chemical Weapons Convention through Principal Component Analysis

Journal of the Brazilian Chemical Society
Thiophosphonates, a class of the organophosphate compounds, are of pharmaceutical and agricultural significance. Albeit their broad scope for peaceful uses, they may also be precursors and markers to toxic chemicals, such as the nerve agent VX and other ...
Caio V. N. Borges, Leandro B. Bernardo, S. Cavalcante, Antônio L S Lima   +3 more
semanticscholar   +1 more source

Green Computational Approach for Raman Spectroscopy Prediction: A Sustainable Method for Hazardous Chemical Database Construction

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, Yoonjae Cho, Tae In Ryu, Keunhong Jeong   +3 more
wiley   +1 more source

Time course pathogenesis of sulphur mustard‐induced skin lesions in mouse model

International Wound Journal, Volume 10, Issue 4, Page 441-454, August 2013., 2013
Sulphur mustard (SM) is a bifunctional alkylating agent that causes cutaneous blistering in humans and animals. In this study, we have presented closer views on pathogenesis of SM‐induced skin injury in a mouse model. SM diluted in acetone was applied once dermally at a dose of 5 or 10 mg/kg to Swiss albino mice.
Vinay Lomash, Sunil E Jadhav, Rajagopalan Vijayaraghavan, Satish C Pant   +3 more
wiley   +1 more source

Biological and chemical security after COVID-19: options for strengthening the chemical and biological weapons disarmament and non-proliferation regimes [PDF]

, 2021
The international chemical and biological weapons disarmament and non-proliferation regimes centred on the Biological and Toxin Weapons Convention (BTWC) and the Chemical Weapons Convention (CWC) face multi-faceted challenges in a period of significant ...
Novossiolova, Tatyana, Edwards, Brett, Dando, Malcolm, Whitby, Simon, Crowley, Michael, Shang, Lijun   +5 more
core   +4 more sources

From Mechanisms to Materials: Oximate Reactivity and Emerging Strategies for Organophosphate Detoxification

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

High‐sensitivity determination of 2‐chlorovinylarsonous acid in biomedical samples for retrospective detection of exposure to lewisite upon antidotal therapy

Journal of Spectroscopy, Volume 26, Issue 1, Page 1-10, 2011., 2011
A procedure for determination of the lewisite metabolite 2‐chlorovinylarsonous acid (CVAA) in biomedical samples, involving derivatization of the latter with propane‐1,3‐dithiol and head‐space solid‐phase microextraction of the derivative on a 100‐μm PDMS fiber followed by GC‐MS, was applied for the first time to analysis of in vivo samples.
N. L. Koryagina, E. S. Ukolova, E. I. Savel’eva, N. G. Voitenko, O. I. Orlova, R. O. Jenkins, N. V. Goncharov   +6 more
wiley   +1 more source