Results 31 to 40 of about 30,348 (310)

The alcoholysis of 1,2,2-trimethylpropyl-methylfluorophosphonate [PDF]

open access: yesJournal of the Serbian Chemical Society, 2000
The alcoholysis of 1,2,2-trimethylpropyl-methylfluorophosphonate (soman) was examined with a series of alkoxides and in corresponding alcohols: methanol, ethanol, 1-propanol, 2-propanol, 2-methoxyethanol and 2-ethoxyethanol.
MILICA M. MISIC-VUKOVIC   +2 more
doaj   +3 more sources

The Evaluation of Benefit of Newly Prepared Reversible Inhibitors of Acetylcholinesterase and Commonly Used Pyridostigmine as Pharmacological Pretreatment of Soman-Poisoned Mice

open access: yesActa Medica, 2017
Aim: The ability of four newly prepared reversible inhibitors of acetylcholinesterase (6-chlorotacrine, 7-phenoxytacrine, compounds 1 and 2) and currently used carbamate pyridostigmine to increase the resistance of mice against soman and the efficacy of ...
Jiří Kassa   +2 more
doaj   +1 more source

Soman (GD) Rat Model to Mimic Civilian Exposure to Nerve Agent: Mortality, Video-EEG Based Status Epilepticus Severity, Sex Differences, Spontaneously Recurring Seizures, and Brain Pathology

open access: yesFrontiers in Cellular Neuroscience, 2022
Modeling a real-world scenario of organophosphate nerve agent (OPNA) exposure is challenging. Military personnel are premedicated with pyridostigmine, which led to the development of OPNA models with pyridostigmine/oxime pretreatment to investigate novel
Meghan Gage   +10 more
doaj   +1 more source

Coding gain in paraunitary analysis/synthesis systems [PDF]

open access: yes, 1993
A formal proof that bit allocation results hold for the entire class of paraunitary subband coders is presented. The problem of finding an optimal paraunitary subband coder, so as to maximize the coding gain of the system, is discussed.
Soman, Anand K., Vaidyanathan, P. P.
core   +1 more source

Biosilica-nanogold composite: Easy-to-prepare catalyst for soman degradation [PDF]

open access: yes, 2019
A very fast single-step biosynthesis of gold nanoparticles (AuNPs) using algal cells of Mallomonas kalinae (MK) is introduced. The average particle size of crystalline AuNPs was approximately 10 nm.
Holišová, Veronika   +7 more
core   +1 more source

The percutaneous absorption of soman in a damaged skin porcine model and the evaluation of WoundStat™ as a topical decontaminant [PDF]

open access: yes, 2017
PURPOSE: The aim of this study was to evaluate a candidate haemostat (WoundStat™), down-selected from previous in vitro studies, for efficacy as a potential skin decontaminant against the chemical warfare agent pinacoyl methylfluorophosphonate (Soman, GD)
Chilcott, Robert P   +6 more
core   +1 more source

Neuroprotective Effects of Antidotes in Soman-Poisoned Rats

open access: yesActa Medica, 1999
1. The neuroprotective effects of antidotes (atropine, obidoxime/atropine mixture, HI-6/atropine mixture) on rats poisoned with soman at a sublethal dose (48 μg/kg i.m.; 60% of LD50 value) were studied.
Jiří Kassa, Marie Koupilová
doaj   +1 more source

Midazolam protects B35 neuroblastoma cells through Akt-phosphorylation in reactive oxygen species derived cellular injury [PDF]

open access: yesKorean Journal of Anesthesiology, 2012
BackgroundSoman, a potent irreversible acetylcholinesterase (AChE) inhibitor, induces delayed neuronal injury by reactive oxygen species (ROS). Midazolam is used in patients with pathologic effects of oxidative stresses such as infection, hemodynamic ...
Won Seog Chong   +9 more
doaj   +1 more source

Linear phase paraunitary filter banks: theory, factorizations and designs [PDF]

open access: yes, 1993
M channel maximally decimated filter banks have been used in the past to decompose signals into subbands. The theory of perfect-reconstruction filter banks has also been studied extensively. Nonparaunitary systems with linear phase filters have also been
Nguyen, Truong Q.   +2 more
core   +2 more sources

Assessing the Clinical Features and Blood Biochemistries of Acute Organophosphorus Chemical Warfare Agents in Iranian Veterans

open access: yesInternational Journal of Medical Toxicology and Forensic Medicine, 2021
Background: Nerve Agents (NAs) are a chemical weapons, and their use is prohibited. They were used for numerous-times in the warfare of Iraq against Iran.
khosrow Agin , Babak Mostafazadeh
doaj   +1 more source

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