Columbia Encyclopedia

Search results

500 results found

Helmont, Jan Baptista van

(Encyclopedia)Helmont, Jan Baptista van yän bäptĭsˈtä vän hĕlˈmônt [key], 1577–1644, Flemish physician, chemist, and physicist. He attributed physiological changes to chemical causes, but his conclusions...

Van Allen, James Alfred

(Encyclopedia)Van Allen, James Alfred, 1914–2006, American physicist and space scientist, Mt. Pleasant, Iowa. A graduate (Ph.D 1939) of and professor of physics (1951–85) at what is now the Univ. of Iowa, where...

Barneveldt, Johan van Olden

(Encyclopedia)Barneveldt, Johan van Olden: see Oldenbarneveldt, Johan van. ...

Janssen, Cornelis van Ceulen

(Encyclopedia)Janssen, Cornelis van Ceulen: see Janssens, Cornelis van Ceulen. ...

Dyck, Sir Anthony van

(Encyclopedia)Dyck, Sir Anthony van: see Van Dyck, Sir Anthony. ...

Jonson, Cornelis van Ceulen

(Encyclopedia)Jonson, Cornelis van Ceulen: see Janssens, Cornelis van Ceulen. ...

Keppel, Arnold Joost van

(Encyclopedia)Keppel, Arnold Joost van: see Albemarle, Arnold Joost van Keppel, 1st earl of. ...

Van Vleck, John Hasbrouck

(Encyclopedia)Van Vleck, John Hasbrouck, 1899–1980, American physicist, b. Middletown, Conn., Ph.D. Harvard, 1922. As a professor at Harvard, Van Vleck developed fundamental theories on the quantum mechanics of m...

Oldenbarneveldt, Johan van

(Encyclopedia)Oldenbarneveldt, Johan van yōhänˈ vän ôlˌdənbärˈnəvĕlt [key], 1547–1619, Dutch statesman. He aided William the Silent in the struggle for Dutch independence from Spain and opposed the dic...

Woestijne, Karel van de

(Encyclopedia)Woestijne, Karel van de käˈrəl vän də vo͞oˈstīnə [key], 1878–1929, Flemish symbolist poet and novelist. He also had some reputation as a painter. He worked for a time as journalist and from...