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emanation, in philosophy

(Encyclopedia)emanation ĕmənāˈshən [key] [Lat.,=flowing from], cosmological concept that explains the creation of the world by a series of radiations, or emanations, originating in the godhead. It is character...

Niebuhr, Reinhold

(Encyclopedia)Niebuhr, Reinhold rīnˈhōld nēˈbo͝or [key], 1892–1971, American religious and social thinker, b. Wright City, Mo. A graduate of Yale Divinity School, he served (1915–28) as pastor of Bethel E...

transmutation of elements

(Encyclopedia)transmutation of elements, conversion of one chemical element into another. The expression has both historical and contemporary significance. The transmutation of certain metals into gold by means of ...

Elche

(Encyclopedia)Elche ĕlˈchā [key], Valencian Elx, city, Alicante prov., SE Spain, in Valencia. It is surr...

cryolite

(Encyclopedia)cryolite or kryolite both: krīˈəlītˌ [key] [Gr.,=frost stone], mineral usually pure white or colorless but sometimes tinted in shades of pink, brown, or even black and having a luster like that o...

Fairchild, David Grandison

(Encyclopedia)Fairchild, David Grandison, 1869–1954, American botanist and agricultural explorer, b. East Lansing, Mich. He entered the service of the U.S. Dept. of Agriculture, where he organized (1895) and late...

Elizabethton

(Encyclopedia)Elizabethton, city (2020 pop. 14,546), seat of Carter co., NE Tenn., on the Watauga River; inc. 1799. It is an industrial center where rayon, clothing, ...

apatite

(Encyclopedia)apatite ăpˈətīt [key], mineral, a phosphate of calcium containing chlorine or fluorine, or both, that is transparent to opaque in shades of green, brown, yellow, white, red, and purple. Apatite is...

Hadrian's Wall

(Encyclopedia)Hadrian's Wall, ancient Roman wall, 73.5 mi (118.3 km) long, across the narrow part of the island of Great Britain from Wallsend on the Tyne River to Bowness at the head of Solway Firth. It was mainly...

Goliath

(Encyclopedia)Goliath gōlīˈəth [key], in the Bible, a giant of Gath, a Philistine city, who challenged the Israelites. The young David, fortified by faith, accepted the challenge and killed him with a stone fro...