UR has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of UR in Scientific & Educational.
A white malleable metal which is softer than steel. Its specific gravity is 18.7, it melts at a temperature of 2,400°C. Symbol:"U" Atomic Number:"92" Atomic Mass: 238.03amu. Uranium is one of the elements in the actinide series of inner transition elements. It may also be classified as a rare earth element. A very radioactive metal that can be found in nuclear facilities, weapons, and submarines.
Scientific & EducationalUridine is a glycosylated pyrimidine-analog containing uracil attached to a ribose ring via a β-N1-glycosidic bond.
Scientific & EducationalA urinal is a sanitary plumbing fixture for urination only. The term "urinal" may also apply to a small building or other structure containing such fixtures.
Scientific & EducationalLast updated: