WebIra Sprague Bowen, a physicist by training, was the third director of the Mount Wilson Observatory. As director, he led the Observatory through its biggest transition since its … Ira Sprague Bowen (December 21, 1898 – February 6, 1973) was an American physicist and astronomer. In 1927 he discovered that nebulium was not really a chemical element but instead doubly ionized oxygen. See more Bowen was born in Seneca Falls, New York in 1898 to Philinda Sprague and James Bowen. Due to frequent moves of his family he was home schooled until his father died in 1908. From that point on he attended See more Ira Sprague Bowen was elected to the U.S. National Academy of Sciences in 1936. Awards • See more • Bruce Medal page • Awarding of Bruce medal: PASP 69 (1957) 105 • Awarding of RAS gold medal: QJRAS 7 (1966) 114 See more
Ira Sprague Bowen Papers - collections.archives.caltech.edu
WebThe Bowen ratiois used to describe the type of heat transferfor a surface that has moisture. Heat transfer can either occur as sensible heat(differences in temperature without evapotranspiration) or latent heat(the energy required during a change of state, without a change in temperature). WebBowen developed his now-famous ratio that earned him the Ph.D. degree. The circumstances that led to this work are reviewed with some attention to the character of … photo meuble industriel
Abell, George O. (George Ogden), 1927-1983 - Social Networks and …
WebIndex and images of obituary collections organized by county or newspaper and then alphabetically. Extracted information as well as newspaper clippings are represented. The … WebDec 1, 1995 · Ira Sprague Bowen (1898–1973) was a prominent astrophysicist during the twentieth century. In his impressive oeuvre of work over the 50-year span (1920–70), there appears a lone contribution to the geophysical sciences on the subject of evaporation and conduction from water surfaces. WebIra Sprague Bowen was an American astrophysicist whose investigation of the ultraviolet spectra of highly ionized atoms led to his explanation of the unidentified strong green spectral lines of gaseous nebulae (clouds of rarefied gas) as forbidden lines of ionized oxygen and nitrogen. This emission, appearing to match no known element, had ... photo metro north bay prints