| osmium | <chemistry> A rare metallic element of the platinum group, found native as an alloy in platinum ore, and in iridosmine. It is a hard, infusible, bluish or grayish white metal, and the heaviest substance known. Its tetroxide is used in histological experiments to stain tissues. Symbol Os. Atomic weight 191.1. Specific gravity 22.477. Origin: Gr. A smell, odour, akin to to smell. So named in allusion to the strong chlorinelike odour of osmic tetroxide. See Odour. Source: Websters Dictionary (01 Mar 1998) |
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| osmium compounds | Inorganic compounds that contain osmium as an integral part of the molecule. (12 Dec 1998) |
| osmium tetroxide | <chemical> Used as a post fixative/stain in electron microscopy. Membranes in particular are osmiophilic, i.e. Bind osmium tetroxide. (18 Nov 1997) |
| osmo- | 1. Osmosis. Origin: G. Osmos, impulsion 2. Smell, odour. Origin: G. Osme (05 Mar 2000) |
| osmoceptor | 1. A receptor in the central nervous system (probably the hypothalamus) that responds to changes in the osmotic pressure of the blood. Origin: G. Osmos, impulsion 2. A receptor that receives olfactory stimuli. Origin: G. Osme, smell Synonym: osmoceptor. (05 Mar 2000) |
| osmodysphoria | An abnormal dislike of certain odours. Origin: G. Osme, smell, + dys-, bad, + phora, a carrying (05 Mar 2000) |
| osmogram | Synonym: electro-olfactogram. Origin: G. Osme, smell, + gramma, a drawing (05 Mar 2000) |
| osmolal clearance | The volume of urine that would be excreted per minute if the urinary solutes were accompanied by just enough water to make the urine isosmotic with plasma, i.e., so that the solute excretion did not change the osmolality of body fluids. To calculate it, the volume of urine excreted per minute is multiplied by the urinary osmolality (usually measured by freezing point depression) and divided by the plasma osmolality. Osmolal clearance is less than actual urine flow when urine is hyposmotic and exceeds it when urine is hyperosmotic. (05 Mar 2000) |
| osmolality | <chemistry> The concentration of osmotically active particles in solution expressed in terms of osmoles of solute per kilogram of solvent. The osmolality is directly proportional to the colligative properties of solutions, osmotic pressure, boiling point elevation, freezing point depression and vapour pressure lowering. (18 Nov 1997) |
| osmolar | <chemistry> Pertaining to or of the nature of osmosis (= the passage of pure solvent from a solution of lesser to one of greater solute concentration when the two solutions are separated by a membrane which selectively prevents the passage of solute molecules, but is permeable to the solvent). (18 Nov 1997) |
| osmolar concentration | The concentration of osmotically active particles in solution expressed in terms of osmoles of solute per liter of solution. Osmolality is expressed in terms of osmoles of solute per kilogram of solvent. (12 Dec 1998) |
| osmolarity | <chemistry> The concentration of osmotically active particles expressed in terms of osmoles of solute per litre of solution. (18 Nov 1997) |
| osmole | The molecular weight of a solute, in grams, divided by the number of ions or particles into which it dissociates in solution. (05 Mar 2000) |
| osmology | 1. The study of odours, their production, and their effects. Synonym: osphresiology. 2. The study of osmosis. (05 Mar 2000) |
| osmometer | <physics> An instrument for measuring the amount of osmotic action in different liquids. Origin: Gr. Impulse. Source: Websters Dictionary (01 Mar 1998) |
Synonyms : FDCR-1 Protein, Follicular Dendritic Cell-Derived Receptor-1, OCIF Protein, Tumor Necrosis Factor Receptor 11b, FDCR 1 Protein, Follicular Dendritic Cell Derived Receptor 1
Synonyms : Osteoradionecroses
Synonyms : Osteogenic Sarcoma, Osteogenic Sarcomas, Osteosarcomas, Sarcomas, Osteogenic
Synonyms : Juxtacortical Osteosarcoma, Juxtacortical Osteosarcomas, Osteosarcomas, Juxtacortical
Synonyms : Osteoscleroses
| osteocyte |
mature bone cell
출처: wordnet.princeton.edu/perl/webwn
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| osteodystrophy |
defective bone development; usually attributable to renal disease or to disturbances in calcium and phosphorus metabolism
출처: wordnet.princeton.edu/perl/webwn
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| osmotic |
of or relating to osmosis; "osmotic pressure"
출처: wordnet.princeton.edu/perl/webwn
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| oscillator |
generator that produces sonic oscillations or alternating current
출처: wordnet.princeton.edu/perl/webwn
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| ossicular |
pertaining to the ossicles in the middle ear
출처: wordnet.princeton.edu/perl/webwn
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| os | make rigid and set into a conventional pattern |
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| os | sliced veal knuckle or shin bone cooked with olive oil and wine and tomatoes and served with rice or vegetables |
| os | in some classifications considered a superorder comprising the Cypriniformes and the Siluriformes |
| os | composed of or containing bone |
| os | relating to bone or to the skeleton |
| os | a class of fish having a skeleton composed of bone in addition to cartilage |
| os | inflammation of a bone as a consequence of infection or trauma or degeneration |
| os | a disease of bone occurring in the middle aged and elderly |
| os | represented or appearing as such |
| os | appearing as such but not necessarily so |
| os | from appearances alone |
| os | represented or appearing as such |