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Böttger, Johann Friedrich

(Encyclopedia)Böttger, Johann Friedrich yōˈhän frēˈdrĭkh bötˈgər [key], 1682–1719, German chemist and originator of Dresden china. When the Swedish invasion of Saxony occurred (1706), Böttger and his a...

Schenck, Robert Cumming

(Encyclopedia)Schenck, Robert Cumming skĕngk [key], 1809–90, American politician and diplomat, Union general in the Civil War, b. Franklin, Ohio. He studied law and practiced in Dayton. Schenck was a Whig in Con...

Spitz, Mark Andrew

(Encyclopedia)Spitz, Mark Andrew, 1950–, American swimmer, b. Modesto, Calif. He held records for winning the most gold medals at one Olympic game (seven, in 1972 at Munich) and shared the record for most Olympic...

Staffordshire Hoard

(Encyclopedia)Staffordshire Hoard, archaelogical find discovered (2009) near Lichfield, Staffordshire, England, consisting of more than 1,500 gold and silver items dating from Anglo-Saxon times. Several times riche...

Galsworthy, John

(Encyclopedia)Galsworthy, John gôlzˈwûrᵺē, gălzˈ– [key], 1867–1933, English novelist and dramatist. Winner of the 1932 Nobel Prize in Literature, he is best remembered for his series of novels tracing t...

palladium, chemical element

(Encyclopedia)palladium [Gr. Pallas, goddess of wisdom], metallic chemical element; symbol Pd; at. no. 46; at. wt. 106.42; m.p. 1,554℃; b.p. 2,970℃; sp. gr. 12.02 at 20℃; valence +2, +3, or +4. Palladium is a...

Colorado, state, United States

(Encyclopedia)CE5 Colorado kŏlərădˈə, –rădˈō, –räˈdō [key], state, W central United States, one of the Rocky Mt. states. It is bordered by Wyoming (N), Nebraska (N, E), Kansas (E), Oklahoma and Ne...

chlorate

(Encyclopedia)chlorate pərklōrˈāt, –klôrˈ– [key], salts of chloric acid, HClO3, and perchloric acid, HClO4, respectively. Perchlorates are safer to handle than chlorates; they are more stable when expos...

antimony

(Encyclopedia)antimony ănˈtĭmōˌnē [key] [Lat. antimoneum], semimetallic chemical element; symbol Sb [Lat. stibium,=a mark]; at. no. 51; at. wt. 121.760; m.p. 630.74℃; b.p. 1,750℃; sp. gr. (metallic form) ...

fur

(Encyclopedia)fur, hairy covering of an animal, especially the skins of animals that have thick, soft, close-growing hair next to the skin itself and coarser protective hair above it. The underhair is frequently ca...