Results 71 to 80 of about 20,451 (292)
Manufacturing problems such as heat treatment‐induced cracking hinder the widespread application of the laser powder bed fusion (LPBF) process to superalloys. In this study, cracks in the LPBF components of Inconel 738LC superalloy are characterized after heat treatment at various temperature ranges, revealing two distinct cracking behaviors.
Kosuke Kuwabara +4 more
wiley +1 more source
The Use of Chemical Weapons in the Syrian Conflict
This paper aims at explaining the lessons learned from the chemical attacks that took place in 2013 in the Syrian military conflict, especially the sarin attacks on the Ghouta area of Damascus on August 21.
René Pita, Juan Domingo
doaj +1 more source
Digitalizing electroplating requires both domain knowledge and interoperability. This work introduces PlatOn, a domain ontology for trivalent chromium plating and coating characterization, and a hybrid pipeline that aligns it to a mid‐level reference ontology by combining eight similarity metrics with language model reasoning. Expert‐validated mappings
Janik Harter +10 more
wiley +1 more source
Optimization of Methods for Derivatization of Sarin, Soman, and VX Hydrolysis Products in the Process of Analyzing These Compounds Using Gas Chromatography [PDF]
The identification and quantification of degradation products of organophosphorus chemical warfare agents (OP-CWAs)are critical for retrospective and forensic analysis or evidence proceedings.
Hubert Suska, Stanisław Popiel
doaj +1 more source
Traduzione (dall'italiano all'inglese) del volume "Ars est celare arte" di Paolo D ...
marchetti sarin
core
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ +19 more
wiley +1 more source
This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji +3 more
wiley +1 more source
Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films
Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee +5 more
wiley +1 more source
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.
Hirabayashi, Hidemitsu +4 more
openaire +3 more sources
Novel Neuroprotectants for Sarin plus CBDP Induced Convulsions [PDF]
Sarin, also known as Sarin (German agent B) is classified as a weapon of mass destruction. Sarin (O-isopropyl methyl phosphonofluoridate) is a highly toxic nerve agent originally produced for chemical warfare and has been used in terrorist activities ...
Joshi, Kaushal V.
core +2 more sources

