Columbia Encyclopedia

(Encyclopedia) metallurgy mĕtˈəlûrˌjē [key], science and technology of metals and their alloys. Modern metallurgical research is concerned with the preparation of radioactive metals, with obtaining metals econ...

(Encyclopedia) Latynina, Larysa or Larisa Semyonovna, 1934–, Soviet-Ukrainian gymnast, the dominant female gymnast of her era, b. Kherson. She was the first athlete to win nine Olympic gold medals and 18 total med...

(Encyclopedia) Hoyte, Desmond (Hugh Desmond Hoyte), 1929–2002, Guyanese political leader. A member of the People's National Congress, Hoyte was first elected to the National Assembly in 1968 and held several minis...

(Encyclopedia) Felix, Allyson Michelle, 1985–, American sprinter, b. Los Angeles. She is a six-time Olympic champion, winning the 200-m (2012), the 4×100-m (2012, 2016), and the 4×400-m races (2008, 2012, 2016),...

(Encyclopedia) Ames, Oakes, 1804–73, American manufacturer, railroad promoter, and politician, b. Easton, Mass. With his brother Oliver he managed the family's well-known shovel factory at Easton. The business gre...

(Encyclopedia) Smith, Stevie (Margaret Florence Smith), 1902–71, English poet and novelist, b. Hull, Yorkshire. At first unnoticed as a poet, she worked in a London publisher's office until 1953. Steadily gaining ...

(Encyclopedia) Tibetan terrier, breed of medium-sized dog originating in Tibet probably several thousand years ago. It stands from 14 to 16 in. (35.6–40.6 cm) high at the shoulder and weighs from 15 to 30 lb (6.8�...

(Encyclopedia) Tunja to͞onˈhä [key], city (1993 pop. 101,622), capital of Boyacá dept., central Colombia, on the Pan-American Highway. It is a commercial center and distribution point for the products of the reg...

(Encyclopedia) Rogers, James Harvey, 1886–1939, American economist, b. South Carolina, grad. Univ. of South Carolina (B.A., 1906) and Yale (B.A., 1909; Ph.D., 1916). He was professor of economics at the Univ. of M...

(Encyclopedia) Rupp, Adolph Frederick, 1901–77, American college basketball coach, b. Halstead, Kans. He attended the Univ. of Kansas (grad. 1923), and began coaching at the Univ. of Kentucky in 1930, leading the ...