Columbia Encyclopedia

(Encyclopedia) Hubel, David Hunter hyo͞oˈbəl [key], 1926–2013, American neurobiologist, b. Ontario, Canada, to American parents. In 1958, Hubel joined Torsten Wiesel at Johns Hopkins; the two relocated to Harva...

(Encyclopedia) Hartley, David, 1705–57, English physician and philosopher, founder of associational psychology. In his Observations on Man (2 vol., 1749) he stated that all mental phenomena are due to sensations a...

(Encyclopedia) Beaton or Bethune, David both: bēˈtən [key], 1494–1546, Scottish churchman, cardinal of the Roman Catholic Church. He was made cardinal in 1538 and succeeded his uncle, James Beaton, as archbisho...

(Encyclopedia) Baltimore, David bôlˈtĭmôr [key], 1938–, American microbiologist, b. New York City, Ph.D. Rockefeller Univ., 1964. He conducted (1965–68) virology research at the Salk Institute before becomin...

(Encyclopedia) Oistrakh, David Feodorovich oiˈsträk [key], 1908–74, Ukrainian violinist, b. Odessa. Encouraged by his father, an amateur violinist, he began to study his instrument at the age of five. He graduat...

(Encyclopedia) Houston, David Franklin hyo͞oˈstən [key], 1866–1940, American cabinet officer and educator, b. Monroe, N.C., grad. South Carolina College, 1887, M.A. Harvard, 1892. He taught political science at...

(Encyclopedia) Lean, Sir David, 1908–91, English film director, producer, and scriptwriter, b. Croyden, England. He entered the film industry in the 1920s, and had become one of Britain's most accomplished film ed...

(Encyclopedia) Nyasa, Lake məläˈwē [key], Port. Niassa, c.11,600 sq mi (30,040 sq km), c.360 mi (580 km) long and from 15 to 50 mi (24–80 km) wide, E central Africa, in the Great Rift Valley. Lake Nyasa, the t...

(Encyclopedia) Dale, David, 1739–1806, Scottish cotton manufacturer and philanthropist. In 1785 he built New Lanark, a cotton mill and model community that provided his employees with good housing and schools. He ...

(Encyclopedia) Anderson, Carl David ănˈdərsən [key], 1905–91, American physicist, b. New York City, grad. California Institute of Technology (B.S., 1927; Ph.D., 1930). Associated with the institute's physics d...