hydrogenlyase |
<enzyme> An enzyme which oxidizes hydrogen (removes its electrons) and attaches it to another molecule. (09 Oct 1997) |
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hydrogenobyrinic acid synthase |
<enzyme> Pseudomonas denitrificans enzyme which is proposed to transfer a methyl group from c-11 to c-12 of precorrin-8x Registry number: EC 5.4.99.- Synonym: cobh gene product (26 Jun 1999) |
hydrogenosome |
<cell biology> Organelle found in certain anaerobic trichomonad and some ciliate protozoa: contains hydrogenase and produces hydrogen from glycolysis. Origin: Gr. Soma = body (05 May 1997) |
hydrogensulfite reductase |
<enzyme> Catalyses the reduction of sulfite mainly to trithionate with concomitant formation of thiosulfate and sulfide in the dissimilatory sulfate reduction pathway; see also trithionate reductase system Registry number: EC 1.8.99.3 Synonym: bisulfite reductase, dissimilatory sulfite reductase, desulfoviridin, desulforubidin, desulfofuscidin (26 Jun 1999) |
hydrogode |
<physics> The negative pole or cathode. Origin: Hydrogen + Gr. Way. Path. Source: Websters Dictionary (01 Mar 1998) |
hydrographer |
One skilled in the hydrography; one who surveys, or draws maps or charts of, the sea, lakes, or other waters, with the adjacent shores; one who describes the sea or other waters. Source: Websters Dictionary (01 Mar 1998) |
hydrographic |
Of or relating to hydrography. Source: Websters Dictionary (01 Mar 1998) |
hydrographical |
Of or relating to hydrography. Source: Websters Dictionary (01 Mar 1998) |
hydrography |
1. The art of measuring and describing the sea, lakes, rivers, and other waters, with their phenomena. 2. That branch of surveying which embraces the determination of the contour of the bottom of a harbor or other sheet of water, the depth of soundings, the position of channels and shoals, with the construction of charts exhibiting these particulars. Origin: Hydro-, 1: cf. F. Hydrographie. Source: Websters Dictionary (01 Mar 1998) |
hydroguret |
<chemistry> A hydride. Origin: From Hydrogen. Source: Websters Dictionary (01 Mar 1998) |
hydroid |
<zoology> Related to, or resembling, the hydra; of or pertaining to the Hydroidea. One of the Hydroideas. Origin: Hydra. Source: Websters Dictionary (01 Mar 1998) |
hydroidea |
<zoology> An extensive order of Hydrozoa or Acalephae. Alternative forms: Hydroida. This order includes the hydras and the free-swimming hydromedusae, together with a great variety of marine attached hydroids, many of which grow up into large, elegantly branched forms, consisting of a vast number of zooids (hydranths, gonophores, etc), united by hollow stems. All the zooids of a colony are produced from one primary zooid, by successive buddings. The Siphonophora have also been included in this order by some writers. See Gymnoblastea, Hydromedusa, Gonosome, Gonotheca. Origin: NL. See Hydra, and -oid. Source: Websters Dictionary (01 Mar 1998) |
hydrokinetic |
Pertaining to the motion of fluids and the forces giving rise to such motion. (05 Mar 2000) |
hydrokinetics |
That branch of kinetics concerned with fluids in motion. (05 Mar 2000) |
hydrolabile |
Unstable in the presence of water. (05 Mar 2000) |
Synonyms : N-Hydroxy-2-acetamidofluorene, N Hydroxy 2 acetamidofluorene
Synonyms :
Synonyms : Acids, Hydroxybenzoic
Synonyms : 3-Hydroxybutyrate Dehydrogenase, D-3-Hydroxybutyrate Dehydrogenase, D-beta-Hydroxybutyrate Dehydrogenase, 3 Hydroxybutyrate Dehydrogenase, D 3 Hydroxybutyrate Dehydrogenase, D beta Hydroxybutyrate Dehydrogenase, Dehydrogenase, 3-Hydroxybutyrate
Synonyms :
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hydrogen bromide
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a colorless gas that yields hydrobromic acid in solution with water
출처: wordnet.princeton.edu/perl/webwn
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hydrogen chloride
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a colorless corrosive gas (HCl)
출처: wordnet.princeton.edu/perl/webwn
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hydrokinetic
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relating to fluids in motion or the forces that produce or affect such motion
출처: wordnet.princeton.edu/perl/webwn
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hydrometric
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of or relating to hydrometry
출처: wordnet.princeton.edu/perl/webwn
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hydrometry
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the measurement of specific gravity
출처: wordnet.princeton.edu/perl/webwn
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