Results 71 to 80 of about 270,175 (342)

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

Журнал 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, Nikolai I. Korotkikh   +1 more
doaj   +1 more source

Research progress in photocatalytic degradation of chemical warfare agents

Cailiao 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, CHEN Jing-fei, LU Cong, QU Xiu-wen, XIANG Feng-shun   +4 more
doaj   +1 more source

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

Advanced 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, Youngjoon Jeon, Sein Min, Tae In Ryu, Young Wook Yoon, Yoonjae Cho, Seung‐Ryul Hwang, Hye Jin Jeong, Sung Soo Kim   +8 more
wiley   +1 more source

Micro/nanorobots for detecting and eliminating biological and chemical warfare agents

BMEMat, EarlyView.
Fuel‐powered and field‐driven micro/nanorobots provide a cutting‐edge platform to safeguard national security and defense. This review reports the latest research progress in micro/nanorobots in sensing and detoxifying biological and chemical warfare agents.
Song Li, Huaijuan Zhou, Di Shi, Zdeněk Sofer, Jinhua Li   +4 more
wiley   +1 more source

Hybrid in vitro diffusion cell for simultaneous evaluation of hair and skin decontamination: temporal distribution of chemical contaminants [PDF]

, 2018
Most casualty or personnel decontamination studies have focused on removing contaminants from the skin. However, scalp hair and underlying skin are the most likely areas of contamination following airborne exposure to chemicals. The aim of this study was
A Roul, CH Dalton, D Josse, FSG Praça, G Skopp, H Eberhardt, H Matar, H Matar, HP Chan, JE Riviere, L Thors, M Houston, M Spiandore, M Spiandore, M Spiandore, N Kassouf, P Rolland, P Rolland, R Amlôt, RP Chilcott, RP Chilcott, RP Chilcott   +21 more
core   +3 more sources

Ubiquitination in cancer: mechanisms and therapeutic opportunities

Cancer Communications, EarlyView.
Abstract Ubiquitination, a key post‐translational modification, plays an essential role in tumor biology by regulating fundamental cellular processes, such as metabolism and cell death. Additionally, it interacts with other post‐translational modifications, which are closely linked to tumorigenesis, tumor progression, the tumor microenvironment, and ...
Susi Zhu, Xu Zhang, Waner Liu, Zhe Zhou, Siyu Xiong, Jie Li, Xiang Chen, Cong Peng   +7 more
wiley   +1 more source

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

, 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

Phosphazene Base Mediated (sp3)C–H Functionalization with CO2 and CS2

European Journal of Inorganic Chemistry, Accepted Article.
The activation of weakly acidic (sp³)C–H bonds in substrates such as fluoroform (HCF3), perfluoroethane (HC2F5), and acetonitrile (H3CCN) remains a fundamental challenge in synthetic chemistry. We report that the phosphazene base {(Et2N)3P=N}3P=NtBu (EtP4) enables the selective deprotonation of these molecules when combined with electrophilic small ...
Katharina Wels, Beate Neumann, Jan-Hendrik Lamm, Hans-Georg Stammler, Berthold Hoge   +4 more
wiley   +1 more source

Evaluation of Peroxide-Based Compositions Containing Amino Acid Surfactants

Proceedings, 2019
Chemical warfare agents are a real threat to the security of mankind and efforts are constantly [...]
Irina Elena Chican, Iuliana-Lidia Calancea, Dana Vărășteanu, Razvan Petre, Irina Fierăscu, Elena-Gabriela Curca, George Surdu   +6 more
doaj   +1 more source

Influence of Hydration State on Permeation Testing and Vapor Transport Properties of Protective Clothing Layers [PDF]

, 2009
Protective clothing systems composed ofpermselective polymer film laminates are analternative to standard air-permeable garments basedon activated carbon.
Heidi L. Schreuder-Gibson, Ph.D., Phillip W. Gibson, Ph.D   +1 more
core