| uranite | <chemical> A general term for the uranium phosphates, autunite, or lime uranite, and torbernite, or copper uranite. Origin: Cf. G. Uranit, F. Uranite. Source: Websters Dictionary (01 Mar 1998) |
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| uranitic | <chemistry> Of or pertaining to uranium; containing uranium. Source: Websters Dictionary (01 Mar 1998) |
| uranium | <element>A radioactive metallic element whose isotope, uranium-235, is a nuclear fission fuel. Plutonium, another fission fuel, can be produced from the more plentiful isotope uranium-238. (09 Oct 1997) |
| uranium compounds | Inorganic compounds that contain uranium as an integral part of the molecule. (12 Dec 1998) |
| uranium nephritis | An experimental nephritis produced by the administration of uranium nitrate. (05 Mar 2000) |
| urano- | The hard palate. Origin: G. Ouranos, sky vault, ouraniskos, roof of mouth (palate) (05 Mar 2000) |
| uranographic | Of or pertaining to uranography; as, an uranographic treatise. Source: Websters Dictionary (01 Mar 1998) |
| uranographical | Of or pertaining to uranography; as, an uranographic treatise. Source: Websters Dictionary (01 Mar 1998) |
| uranographist | One practiced in uranography. Source: Websters Dictionary (01 Mar 1998) |
| uranography | A description or plan of the heavens and the heavenly bodies; the construction of celestial maps, globes, etc.; uranology. Origin: Gr.; heaven + to write. Source: Websters Dictionary (01 Mar 1998) |
| uranology | <study> A discourse or treatise on the heavens and the heavenly bodies; the study of the heavens; uranography. Origin: Gr. Heaven. Source: Websters Dictionary (01 Mar 1998) |
| uranometry | <astronomy> A chart or catalogue of fixed stars, especially of stars visible to the naked eye. Origin: Gr. Heaven + -metry. Source: Websters Dictionary (01 Mar 1998) |
| uranoplasty | <surgery> The plastic operation for closing a fissure in the hard palate. See: Uraniscoplasty. Source: Websters Dictionary (01 Mar 1998) |
| uranorrhaphy | Synonym: palatorrhaphy. Origin: urano-+ G. Rhaphe, suture (05 Mar 2000) |
| uranoschisis | Cleft of the hard palate. Synonym: uraniscochasm. Origin: urano-+ G. Schisis, fissure (05 Mar 2000) |
| uranium |
The heaviest element normally found in nature. The principal fuel material used in today's nuclear reactors is the fissile isotope uranium-235.
출처: www.pbs.org/wgbh/pages/frontline/shows/reaction/et...
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| uracil |
A nitrogenous base found only in RNA that bonds only with adenine (A).
출처: www.lsdn.com/glance_glossary.shtml
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| uranium |
A rare heavy metal with an atomic number of 92. The most common atomic weight in naturally occurring uranium is 238. Other isotopes range from 234 to 239. Uranium is found in natural deposits in several parts of the world, principally as the oxide. ...
출처: www.st.com/stonline/press/news/glossary/u.htm
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| urate oxidase |
This is the hepatic peroxisomal enzyme which catalyses the oxygen mediated conversion of uric acid into allantoin. See peroxisome.
출처: www.bio.hw.ac.uk/edintox/glossall.htm
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| uranium |
The basic material for nuclear technology. It is a slightly radioactive naturally occurring heavy metal that is more dense than lead. Uranium is 40 times more common than silver.
출처: www.eia.doe.gov/cneaf/nuclear/page/umtra/glossary....
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