Results 241 to 250 of about 3,249 (289)

Toxogonin in Sarin, Soman and Tabun poisoning

Biochemical Pharmacology, 1965
The oximes P2S, TMB-4 and Toxogonin have been tested as reactivators of Sarin and Tabun inhibited acetylcholinesterase. The protective effect of the oximes has been studied on atropinized mice in experimental Sarin, Soman and Tabun poisoning. Toxogonin is a better reactivator than P2S and comparable to TMB-4. In the presence of 10 mg/kg atropine (i.p.)
E, HEILBRONN, B, TOLAGEN
openaire   +2 more sources

Novel and selective detection of Tabun mimics

Chem. Commun., 2014
Detection of nerve agent-related molecules based on BODIPY–salicylaldehyde oxime conjugation was studied.
Jang, YJ Jang, Yoon Jeong, Tsay, OG Tsay, Olga G., Murale, DP Murale, Dhiraj P., Jeong, JA Jeong, Jeong A., Segev, A Segev, Aviv, Churchill, DG Churchill, DG   +5 more
openaire   +3 more sources

Genotoxicity of the phosphoramidate agent tabun (GA)

Toxicology, 1994
Five mutagenicity tests were performed on Agent GA (Tabun, phosphoramidocyanidic acid, dimethyl-, ethyl ester) as part of a program to demilitarize chemical warfare agents. GA was mutagenic in Salmonella spp. assays with S-9 and it was a direct-acting mutagen to mouse lymphoma cells.
B W, Wilson, T G, Kawakami, N, Cone, J D, Henderson, L S, Rosenblatt, M, Goldman, J C, Dacre   +6 more
openaire   +2 more sources

Newly Recognized Pleistocene Human Teeth From Tabun Cave, Israel

Journal of Human Evolution, 2005
Seven human teeth from Tabun Cave, Israel, curated at the Natural History Museum London since 1955, are of uncertain provenance and identity. They are all from the upper dentition, without duplications, and are characterized by a similar preservation ...
Stephen Eggins, Alfredo Coppa, Christopher B. Stringer   +2 more
exaly   +2 more sources

Synthesis of a New Reactivator (I) of Tabun‐Inhibited Acetylcholinesterase.

ChemInform, 2003
Synthesis of a new asymmetric bisquaternary reactivator of tabun-inhibited acetylcholinesterase-1-(4-hydroxyiminomethylpyridinium)-4-(4-carbamoylpyridinium) butane dibromide is described. Reactivation potency of this oxime is compared to the currently used reactivators-pralidoxime, obidoxime and H-oxime HI-6.
Kamil, Kuca, Jirí, Bielavský, Jirí, Cabal, Jirí, Kassa   +3 more
openaire   +2 more sources

A Reassessment of the Tabun C2 Mandible

2005
As recently as just over a decade ago, a reasonable case could be made that modern humans initially appeared throughout the Old World, essentially contemporaneously, between 40 ka and 30 ka (e.g., Wolpoff 1980; Smith 1985). Objections to such an interpretation were numerous and grounded in various lines of evidence (e.g., Howells 1976; Stringer 1978 ...
Rolf M. Quam, Fred H. Smith
openaire   +1 more source

Sarin, Soman, Tabun und VX

Notfall & Rettungsmedizin, 2002
Lange Zeit war ein chemischer Kampfmittelangriff ein militarisches Szenario. Spatestens seit der Attacke mit Sarin auf die Tokioter U-Bahn im Jahre 1995 durch den Aum-Shinrikyo-Kult werden zivile Kampfstoffeinsatze in den Szenarien von vielen Katastrophenplanern mit einbezogen.
T. Bey, F. G. Walter
openaire   +1 more source

The Tabun Cave and Paleolithic Man in the Levant

Science, 1982
Recent excavations at the deeply stratified Late Pleistocene cave site of Tabun on Mount Carmel have yielded a long sequence of Middle and Lower Paleolithic industries and associated geological and environmental evidence that has important implications for the understanding of man's cultural and biological development in that period.
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Tabun-Khara-Obo, Mongolia

2019
The Tabun-Khara-Obo impact crater is situated in a remote part of the eastern Gobi Desert, about 470 km southeast of Ulaanbaatar, and it interrupts a northeast–southwest-striking sedimentary massif that is deeply etched by prevailing winds.
Goro Komatsu, Alessandro Coletta, Maria Libera Battagliere, Maria Virelli   +3 more
openaire   +1 more source

Diisopropylphosphorofluoridate and Tabun: Enzymatic Hydrolysis and Nerve Function

Science, 1971
Squid nerve contains an enzyme that hydrolyzes the nerve gas Tabun at about one-tenth the rate it hydrolyzes diisopropylphosphorofluoridate (DFP), and at about one-third to one-fourth the rate it hydrolyzes Sarin and Soman. Tabun is a more potent inhibitor of acetylcholinesterase than is DFP, is both lipid- and water-soluble, and penetrates readily ...
openaire   +2 more sources