hydromagnesite |
<chemical> A hydrous carbonate of magnesia occurring in white, early, amorphous masses. Origin: Hydro-, 1 + magnesite. Source: Websters Dictionary (01 Mar 1998) |
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hydromancy |
Divination by means of water, practiced by the ancients. Origin: Hydro-, 1 + -mancy: cf. F. Hydromancie. Source: Websters Dictionary (01 Mar 1998) |
hydromantic |
Of or pertaining to divination by water. Origin: Cf. F. Hydromantique. Source: Websters Dictionary (01 Mar 1998) |
hydromassage |
Massage produced by streams of water. (05 Mar 2000) |
hydromechanics |
That branch of physics which treats of the mechanics of liquids, or of their laws of equilibrium and of motion. Origin: Hydro-, 1 + mechanics. Source: Websters Dictionary (01 Mar 1998) |
hydromedusa |
Origin: NL. See Hydra, and Medusa. <zoology> Any medusa or jellyfish which is produced by budding from a hydroid. They are called also Craspedota, and naked-eyed medusae. Such medusae are the reproductive zooids or gonophores, either male or female, of the hydroid from which they arise, whether they become free or remain attached to the hydroid colony. They in turn produce the eggs from which the hydroids are developed. The name is also applied to other similar medusae which are not known to bud from a hydroid colony, and even to some which are known to develop directly from the eggs, but which in structure agree essentially with those produced from hydroids. See Hydroidea, and Gymnoblastea. Source: Websters Dictionary (01 Mar 1998) |
hydromeningocele |
Protrusion of the meninges of brain or spinal cord through a defect in the bony wall, the sac so formed containing cerebrospinal fluid. Origin: hydro-+ G. Meninx, membrane, + kele, hernia (05 Mar 2000) |
hydrometeor |
A meteor or atmospheric phenomenon dependent upon the vapor of water; in the pl, a general term for the whole aqueous phenomena of the atmosphere, as rain, snow, hail, etc. Origin: Hydro-, 1 + meteor. Source: Websters Dictionary (01 Mar 1998) |
hydrometeorological |
Of or pertaining to hydrometeorology, or to rain, clouds, storms, etc. Source: Websters Dictionary (01 Mar 1998) |
hydrometeorology |
<study> That branch of meteorology which relates to, or treats of, water in the atmosphere, or its phenomena, as rain, clouds, snow, hail, storms, etc. Origin: Hydro-, 1 + meteorology. Source: Websters Dictionary (01 Mar 1998) |
hydrometer |
1. <physics> An instrument for determining the specific gravities of liquids, and thence the strength spirituous liquors, saline solutions, etc. It is usually made of glass with a graduated stem, and indicates the specific gravity of a liquid by the depth to which it sinks in it, the zero of the scale marking the depth to which it sinks in pure water. Extra weights are sometimes used to adapt the scale to liquids of different densities. 2. An instrument, variously constructed, used for measuring the velocity or discharge of water, as in rivers, from reservoirs, etc, and called by various specific names according to its construction or use, as tachometer, rheometer, hydrometer, pendulum, etc.; a current gauge. Origin: Hydro-, 1: cf. F. Hydrometre. Source: Websters Dictionary (01 Mar 1998) |
hydrometra |
Accumulation of thin mucus or other watery fluid in the cavity of the uterus. Origin: hydro-+ G. Metra, uterus (05 Mar 2000) |
hydrometric |
Relating to hydrometry or the hydrometer. (05 Mar 2000) |
hydrometrocolpos |
<radiology> Accumulation of secretions in the vagina and uterus, dilatation of the vagina proximal to a congenital obstruction (e.g., imperforate hymen), produces a palpable, fixed midline mass, may cause hydronephrosis, AXR: abdominal mass extending from pelvis, ultrasound: cystic mass posterior to bladder with scattered echoes due to cellular material and blood Cf: hydrometros = uterine dilatation only (obstruction at cervix) (12 Dec 1998) |
hydrometrograph |
An instrument for determining and recording the quantity of water discharged from a pipe, orifice, etc, in a given time. Origin: Hydro-, 1 + Gr. Measure + -graph. Source: Websters Dictionary (01 Mar 1998) |
Synonyms : Acids, Hydroxyeicosatetraenoic
Synonyms :
Synonyms : 0-beta-Hydroxyethylrutoside, beta-Hydroxyethylrutoside, 0 beta Hydroxyethylrutoside, beta Hydroxyethylrutoside
Synonyms : 5-HIAA, 5-Hydroxy-3-Indoleacetic Acid, 5-Hydroxyindolamine Acetic Acid, 5 Hydroxy 3 Indoleacetic Acid, 5 Hydroxyindolamine Acetic Acid, Acetic Acid, 5-Hydroxyindolamine, Acid, 5-Hydroxy-3-Indoleacetic, Acid, 5-Hydroxyindolamine Acetic
Synonyms :
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hydrophobic bond
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a linkage resulting from the tendency of nonpolar molecules (or their side chains) to aggregate in an aqueous environment because of their mutual repulsion of solvent.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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hydrophobic colloid
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a lyophobic colloid in which the solvent is water.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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hydroxyapatite crystal
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microscopic crystals of hydroxyapatite occurring in joints or bursae in a variety of connective tissue disorders. See also apatite deposition disease, under disease.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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hydrogen bond
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a relatively weak, primarily electrostatic, bond between a hydrogen atom bound to a highly electronegative element (such as oxygen or nitrogen) in a given molecule, or part of a molecule, and a second highly electronegative atom in another molecule or in a different part of the same molecule. The hydrogen bond is generally represented by three dots, eg, X
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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hydrophobophobia
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The English suffix -phobia is technically used to describe irrational, disabling fear as a mental disorder, and commonly misused to describe hatred of a particular thing or subject. Everyday language has misused the use of this suffix as a mild or irrational fear with no serious substance; however, its origin is from areas of psychiatry which study serious phobias which disable a person's life. ...
출처: en.wikipedia.org/wiki/Hydrophobophobia
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