Results 41 to 50 of about 77,684 (384)

Homogeneously niobium-doped MoS2 for rapid and high-sensitive detection of typical chemical warfare agents

open access: yesFrontiers in Chemistry, 2022
Rapid detection of Chemical Warfare Agents (CWAs) is of great significance in protecting civilians in public places and military personnel on the battlefield.
Huaning Jiang   +4 more
doaj   +1 more source

Toward Efficient Toxic-Gas Detectors: Exploring Molecular Interactions of Sarin and Dimethyl Methylphosphonate with Metal-Centered Phthalocyanine Structures

open access: yesThe journal of physical chemistry. C, Nanomaterials and interfaces, 2020
The rapid and reliable detection of lethal agents such as sarin is of increasing importance. Here, density-functional theory (DFT) is used to compare the interaction of sarin with single-metal-centered phthalocyanine (MPc) and MPc layer structures to a ...
H. Aldahhak   +7 more
semanticscholar   +1 more source

Ophthalmic manifestations and management considerations for emerging chemical threats

open access: yesFrontiers in Toxicology, 2023
Chemical agents have been utilized for centuries in warfare and pose a health threat to civilians and military personnel during armed conflict. Despite treaties and regulations against their use, chemical agent exposure remains a threat and measures to ...
Bryant A. Menke   +9 more
doaj   +1 more source

Cyclopentolate in treatment of sarin miosis [PDF]

open access: yesBritish Journal of Pharmacology, 1973
Summary . Six young male volunteers were exposed to sarin vapour (isopropyl methyl phosphonofluoridate) at a concentration of 0·5 mg/m3 for 30 min (concentration time (Ct) 15 (mg min)/m3). . The resulting clinical syndrome was treated by instilling 0·06 ml of a 1% solution of cyclopentolate into the conjunctival sac. .
R. J. Moylan-Jones, D. Price Thomas
openaire   +3 more sources

Genetic risk association of CDKN1A and RET gene SNPs with medullary thyroid carcinoma: Results from the largest MTC cohort and meta‐analysis

open access: yesCancer Medicine, 2019
Background Medullary thyroid carcinoma (MTC) is a rare subtype of thyroid cancer. Other than gain‐of‐function RET mutations, no other genetic, lifestyle or environmental risk associations have been established for MTC.
Vasudha Mishra   +3 more
doaj   +1 more source

Convergence in Models with Bounded Expected Relative Hazard Rates [PDF]

open access: yes, 2014
We provide a general framework to study stochastic sequences related to individual learning in economics, learning automata in computer sciences, social learning in marketing, and other applications.
Oyarzun, Carlos, Ruf, Johannes
core   +2 more sources

Syrian «Chemical War»

open access: yesВестник войск РХБ защиты, 2023
This article shows that the Syrian Arab Republic (SAR) was doomed for destruction by the «collective West» at least since 2002 within the framework of the process of fragmentation of the states of the Greater Middle East and bringing the Muslim ...
V. А. Kovtun   +3 more
doaj   +1 more source

Neurobehavioral teratogenicity of sarin in an avian model [PDF]

open access: yesNeurotoxicology and Teratology, 2009
Nerve gas organophosphates like sarin are likely to be used in urban terrorism, leading to widespread exposures of pregnant women and young children. Here, we established a model for sarin neurobehavioral teratogenicity in the developing chick so as to explore the consequences of apparently subtoxic sarin exposure and the mechanisms underlying synaptic
Frederic J. Seidler   +6 more
openaire   +4 more sources

Selective Surface Acoustic Wave-Based Organophosphorus Sensor Employing a Host-Guest Self-Assembly Monolayer of β-Cyclodextrin Derivative

open access: yesSensors, 2015
Self-assembly and molecular imprinting technologies are very attractive technologies for the development of artificial recognition systems and provide chemical recognition based on need and not happenstance.
Yong Pan   +6 more
doaj   +1 more source

Sarin poisoning in Matsumoto

open access: yesNihon Shuchu Chiryo Igakukai zasshi, 1997
About 600 residents and rescue staff were exposed to what was found to be sarin vapor in the city of Matsumoto on June 27, 1994. Fifty-six patients were admitted to hospitals for symptoms of some kind of gas poisoning. We examined the clinical and laboratory findings of 264 patients who were treated at six hospitals.
Hiroshi Morita   +4 more
openaire   +3 more sources

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