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Carreño, Teresa

(Encyclopedia)Carreño, Teresa tārāˈsä kärāˈnyō [key], 1853–1917, Venezuelan pianist; pupil of L. M. Gottschalk and Anton Rubinstein. Her debut was made in New York in 1862. She appeared as an opera singe...

Staël, Nicholas de

(Encyclopedia)Staël, Nicholas de nēkôläˈ də stäl [key], 1914–55, French painter, b. St. Petersburg, Russia. Reared in Brussels, he traveled extensively before settling in France in 1940. De Staël evolved ...

Toscanelli, Paolo dal Pozzo

(Encyclopedia)Toscanelli, Paolo dal Pozzo päˈōlō däl pôtˈtsō tōskänĕlˈlē [key], 1397–1482, Italian cosmographer and mathematician. A physician by training, he was also known as Paul the Physician. He...

Tracy, Honor

(Encyclopedia)Tracy, Honor, pseud. of Lilbush Wingfield, 1913–89, British writer, b. Bury St. Edmonds, Suffolk. A long-time foreign correspondent, Tracy is best known as a travel writer. Her novels satirize Briti...

traffic regulation

(Encyclopedia)traffic regulation, control of the movement of vehicles and pedestrians, chiefly on city streets. Formal regulation of motor vehicle traffic was instituted in New York City in 1903; a set of Rules for...

Lorentz, Hendrik Antoon

(Encyclopedia)Lorentz, Hendrik Antoon hĕnˈdrək änˈtōn lōˈrĕnts [key], 1853–1928, Dutch physicist, a pioneer in formulating the relations between electricity, magnetism, and light. He was one of the first...

Lively, Dame Penelope

(Encyclopedia)Lively, Dame Penelope, 1933–, English novelist, b. Cairo, Egypt, moved to London at 12 when her parents divorced, grad. Oxford (1954). Her earliest books were children's novels—the first Astercote...

dimension, in mathematics

(Encyclopedia)dimension, in mathematics, number of parameters or coordinates required locally to describe points in a mathematical object (usually geometric in character). For example, the space we inhabit is three...

National Road

(Encyclopedia)National Road, U.S. highway built in the early 19th cent. At the time of its construction, the National Road was the most ambitious road-building project ever undertaken in the United States. It final...

Collins, Michael

(Encyclopedia)Collins, Michael, 1890–1922, Irish revolutionary leader. He spent the years from 1907 to 1916 in England, during which period he joined the Fenian movement. He took part in the Easter Rebellion in D...
 

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