| ethyl aminobenzoate | <chemical> 4-aminobenzoic acid ethyl ester. A surface anaesthetic that acts by preventing transmission of impulses along nerve fibres and at nerve endings. It is comparatively non-irritating and has low systemic toxicity. Pharmacological action: anaesthetics, local. Chemical name: Benzoic acid, 4-amino-, ethyl ester (12 Dec 1998) |
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| ethyl biscoumacetate | <chemical> A courmarin that is used as an anticoagulant. It has actions similar to those of warfarin. Pharmacological action: anticoagulant. Chemical name: 2H-1-Benzopyran-3-acetic acid, 4-hydroxy-alpha-(4-hydroxy-2-oxo-2H-1-benzopyran-3-yl)-2-oxo-, ethyl ester (12 Dec 1998) |
| ethyl carbamate | Urethane NH2COOC2H5;has antimitotic activity; formerly used medically as a hypnotic, but now more often used as an anaesthetic for laboratory animals. Synonym: ethyl carbamate. (05 Mar 2000) |
| ethyl chloride | <chemical> A gas that condenses under slight pressure. Because of its low boiling point ethyl chloride sprayed on skin produces an intense cold by evaporation. Cold blocks nerve conduction. Ethyl chloride has been used in surgery but is primarily used to relieve local pain in sports medicine. Pharmacological action: anaesthetics, local. Chemical name: Ethane, chloro- (12 Dec 1998) |
| ethyl eosin | See: ethyl eosin. Synonym: alcohol-soluble eosin. (05 Mar 2000) |
| ethyl ether | CH3CH2OCH2CH3;a flammable, volatile organic solvent used in extraction procedures; formerly widely used as an inhalation anaesthetic; shortcomings include: irritating vapor, slow onset and prolonged recovery phase, explosion hazard. Synonym: ethyl ether, ethyl oxide, sulfuric ether. (05 Mar 2000) |
| ethyl green | The sulfate of di-(p-diethylamino)-triphenyl carbinolanhydride. An indicator dye that changes from yellow to green at pH 0.0 to 2.6; also used as a topical antiseptic and as a selective bacteriostatic agent in culture media. Synonym: ethyl green. (05 Mar 2000) |
| ethyl methanesulfonate | <chemical> Methanesulfonic acid, ethyl ester. An antineoplastic agent with alkylating properties. It also acts as a mutagen by damaging DNA and is used experimentally for that effect. Pharmacological action: antineoplastic agent, alkylating, mutagens. Chemical name: Methanesulfonic acid, ethyl ester (12 Dec 1998) |
| ethyl oxide | CH3CH2OCH2CH3;a flammable, volatile organic solvent used in extraction procedures; formerly widely used as an inhalation anaesthetic; shortcomings include: irritating vapor, slow onset and prolonged recovery phase, explosion hazard. Synonym: ethyl ether, ethyl oxide, sulfuric ether. (05 Mar 2000) |
| ethyl salicylate | The salicylic acid ester of ethyl alcohol, with the same action as methyl salicylate. (05 Mar 2000) |
| ethylamine | <chemistry> A colourless, mobile, inflammable liquid, C2H5.NH2, very volatile and with an ammoniacal odour. It is a strong base, and is a derivative of ammonia. Synonym: ethyl carbamine, and amido ethane. Origin: Ethyl + amine. Source: Websters Dictionary (01 Mar 1998) |
| ethylate | <chemistry> A compound derived from ethyl alcohol by the replacement of the hydroxyl hydrogen, after the manner of a hydrate; an ethyl alcoholate; as, potassium ethylate, C2H5.O.K. Origin: From Ethyl. Source: Websters Dictionary (01 Mar 1998) |
| ethylbenztropine | 3-Diphenylmethoxy-8-ethyl-1aH,5aH-nortropane;an anticholinergic agent. (05 Mar 2000) |
| ethylcellulose | An ethyl ether of cellulose, used as a tablet binder. (05 Mar 2000) |
| ethyldichloroarsine | C2H5AsCl2;a blister agent used in World War I; irritating to the respiratory tract. (05 Mar 2000) |
Synonyms :
Synonyms :
Synonyms : Epodyl, Etoglucid
Synonyms :
Synonyms :
| ethnology |
The theoretical, comparative study of society and culture; compares cultures in time and space.
출처: highered.mcgraw-hill.com/sites/0072973285/student_...
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| ethology |
The study of the natural behavior of animals under natural conditions.
출처: highered.mcgraw-hill.com/sites/0072863129/student_...
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| ethane |
Second member of the alkane family, formula C 2 H 6 , ethane is a naturally occurring hydrocarbon produced from natural gas, biomass burning, ocean, and terrestrial vegetation. It is fairly unreactive and some can be transported to the stratosphere.
출처: amsglossary.allenpress.com/glossary/browse
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| ethene |
Simplest alkene, formula C 2 H 4 ; a major emission of fossil fuel combustion, particularly automobiles. It is also emitted from oceans, vegetation, and as a product of biomass burning.
출처: amsglossary.allenpress.com/glossary/browse
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| ethylene |
(C 2 H 4 ) A gaseous plant growth regulator regulating various aspects of vegetative growth, fruit ripening and abscission of plant parts.
출처: www.fao.org/docrep/003/X3910E/X3910E08.htm
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