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Piccard, Auguste

(Encyclopedia)Piccard, Auguste ōgüstˈ pēkärˈ [key], 1884–1962, Swiss physicist, b. Basel. He became a professor at the Univ. of Brussels in 1922. He and his twin brother Jean Felix (d. 1963) are known for t...

boron

(Encyclopedia)boron bōrˈŏn [key] [New Gr. from borax], chemical element; symbol B; at. no. 5; interval in which at. wt. ranges 10.806–10.821; m.p. about 2,300℃; sublimation point about 2,550℃; sp. gr. 2.3 ...

Androuet du Cerceau

(Encyclopedia)Androuet du Cerceau äNdro͞o-āˈ dü sĕrsōˈ [key], family of French architects active in the 16th and 17th cent. It was founded by Jacques Androuet, c.1520–c.1584, surnamed du Cerceau [Fr.,=cir...

Longueuil

(Encyclopedia)Longueuil, city (1991 pop. 129,874), S Que., Canada, on the St. Lawrence River opposite Montreal. It is a residential and industrial suburb of Montreal. It annexed Montreal South in 1961, and merged w...

Marie Antoinette

(Encyclopedia)Marie Antoinette ăntwənĕtˈ, äNtwänĕtˈ [key], 1755–93, queen of France, wife of King Louis XVI and daughter of Austrian Archduchess Maria Theresa and Holy Roman Emperor Francis I. She was mar...

Shickshock Mountains

(Encyclopedia)Shickshock Mountains, range of the Appalachian system, E Que., Canada, a continuation of the Notre Dame Mts., extending c.100 mi (160 km) east-west near the north coast of the Gaspé Peninsula. Tablet...

Coppet

(Encyclopedia)Coppet kôpāˈ [key], village, Vaud canton, SW Switzerland, on the Lake of Geneva. It is noted for its château, once the residence of Jacques Necker and his daughter, Mme de Staël. ...

Messmer, Pierre

(Encyclopedia)Messmer, Pierre (Pierre Joseph Auguste Messmer) pyĕr mĕsmāˈ [key], 1916–, French political leader. In World War II he fought with the Free French forces before joining General de Gaulle's staff....

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