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South Dakota School of Mines and Technology

(Encyclopedia)South Dakota School of Mines and Technology, at Rapid City; state supported; coeducational; chartered 1885, opened 1887 as Dakota School of Mines, renamed 1943. Of note are an engineering and mining e...

Friedmann, Meir

(Encyclopedia)Friedmann, Meir mīˈər frētˈmän [key], 1831–1908, Hungarian Jewish scholar. He made important contributions in the field of scientific criticism of rabbinical texts. Friedmann's editions of the...

Weatherford

(Encyclopedia)Weatherford, city (1990 pop. 14,804), seat of Parker co., N central Tex.; inc. 1856. It is in a fertile region that yields horticultural crops, peanuts, pecan, and peaches; cattle and horses are raise...

tesla

(Encyclopedia)tesla tĕsˈlə [key], unit of magnetic flux density: see under weber. ...

Scunthorpe

(Encyclopedia)Scunthorpe, city (1991 pop. 79,043), in the Parts of Lindsey, North Lincolnshire, E England. Situated on an ironstone field, Scunthorpe was a center of iron and steel manufacture from the early 1900s,...

Derby, Thomas Stanley, 1st earl of

(Encyclopedia)Derby, Thomas Stanley, 1st earl of därˈbē [key], 1435?–1504, English nobleman. During the Wars of the Roses, Stanley was ostensibly a supporter of the Lancastrian Henry VI, but he had Yorkist sym...

shell

(Encyclopedia)shell, in zoology, hard outer covering secreted by an animal for protection. It is also called the test, crust, or carapace. The term usually refers to the calcareous shells of the many species of mol...

particle accelerator

(Encyclopedia)CE5 Linear accelerator (LINAC) CE5 Cyclotron: As the charged particles move faster, they spiral out to the edge of the Ds. particle accelerator, apparatus used in nuclear physics to produce bea...

Callisto, in astronomy

(Encyclopedia)Callisto kəlĭsˈtō [key], in astronomy, one of the 39 known moons, or natural satellites, of Jupiter. ...

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