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Rachel, Russian poet who wrote in Hebrew

(Encyclopedia)Rachel, pseud. of Rachel Bluwstein, 1890–1931, Russian poet who wrote in Hebrew. She moved to Palestine in 1909 where she worked as a laborer. Her verse is simple and relates to the experience of Je...

DNA fingerprinting

(Encyclopedia)DNA fingerprinting or DNA profiling, any of several similar techniques for analyzing and comparing DNA from separate sources, used especially in law enforcement to identify suspects from hair, blood, ...

Dürer, Albrecht

(Encyclopedia)Dürer, Albrecht älˈbrĕkht dürˈər [key], 1471–1528, German painter, engraver, and theoretician, most influential artist of the German school, b. Nuremberg. Dürer's principal accomplishmen...

Maier, Hermann

(Encyclopedia)Maier, Hermann hĕrˈmänˌ mīˈər [key], 1972–, Austrian skier. Sent home from a ski academy in his teens by a physical condition, he was a bricklayer before winning a place on the Austrian World...

swordfish

(Encyclopedia)swordfish, large food and game fish, Xiphias gladius, of the warmer Atlantic and Pacific waters. It is named for its sharp, broad, elongated upper jaw, which it uses to flail and injure its prey of sm...

relay

(Encyclopedia)relay, electromechanical switch operated by a flow of electricity in one circuit and controlling the flow of electricity in another circuit. A relay consists basically of an electromagnet with a soft ...

column

(Encyclopedia)column, vertical architectural support, circular or polygonal in plan. A column is generally at least four or five times as high as its diameter or width; stubbier freestanding masses of masonry are u...

mineral water

(Encyclopedia)mineral water, spring water containing various mineral salts, especially the carbonates, chlorides, phosphates, silicates, sulfides, and sulfates of calcium, iron, lithium, magnesium, potassium, sodiu...

sodium silicate

(Encyclopedia)sodium silicate, any one of several compounds containing sodium oxide, Na2O, and silica, Si2O, or a mixture of sodium silicates. Sodium orthosilicate is Na4SiO4 (or 2Na2O·SiO2); sodium metasilicate i...

Sainte-Chapelle

(Encyclopedia)Sainte-Chapelle săNt-shäpĕlˈ [key], former chapel in Paris. Forming part of the buildings of the Palais de Justice (once the royal palace) on the Île-de-la-Cité, it was built by Pierre de Montre...