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Biography
George Rappleyea
George Washington Rappleyea (July 4, 1894 – August 29, 1966), an American metallurgical engineer and the manager of the Cumberland Coal and Iron Company in Dayton, Tennessee. He held this position in the summer of 1925 when he became the chief architect of the Scopes Trial. During a meeting at Robinson's Drug Store it was Rappleyea who convinced a group of Dayton businessmen to sponsor a test
  • 482
  • 09 Dec 2022
Biography
Robley D. Evans
Robley Dunglison Evans (May 18, 1907, University Place, Nebraska – December 31, 1995, Paradise Valley, Arizona) was an American nuclear physicist and pioneer of nuclear medicine. He was the president of the Health Physics Society in 1972–1973.[1] His father Manley Jefferson Evans (1878–1970) and mother Alice Jennie Turner (1882–1965) married in August 1905 in O'Neill, Nebraska. Manley
  • 482
  • 14 Dec 2022
Biography
Ivor Grattan-Guinness
Ivor Owen Grattan-Guinness (23 June 1941 – 12 December 2014) was a historian of mathematics and logic.[1][2] Grattan-Guinness was born in Bakewell, England; his father was a mathematics teacher and educational administrator.[1] He gained his bachelor degree as a Mathematics Scholar at Wadham College, Oxford, and an MSc (Econ) in Mathematical Logic and the Philosophy of Science at the London
  • 481
  • 25 Nov 2022
Biography
Alexander Weygers
Alexander George (Alex) Weygers, (October 12, 1901–July 23, 1989), was a polymath Dutch-American artist who is best known as a sculptor, painter, print maker, blacksmith, carpenter, philosopher, Aerospace engineer and author. Weygers was born in Mojokerto, Dutch East Indies, where his Dutch parents, Albert Weijgers en Johanna van Leenhoff, owned and operated a sugar plantation and a hotel.
  • 481
  • 28 Nov 2022
Biography
Rex Buren Beisel
Rex Buren Beisel (October 24, 1893 – January 26, 1972) was an American aeronautical engineer and pioneer in the science and industry of aviation. He was the lead designer of several successful military and civilian aircraft, but is best known for designing the Second World War-era Vought F4U Corsair fighter plane. Beisel was born on October 24, 1893, in San Jose, California,[1] and was rais
  • 482
  • 16 Dec 2022
Biography
Johnny Key
Johnny R. Key (born December 9, 1968), is an engineer and the owner of two outlets of the Open Arms Learning Center, Inc., in Mountain Home in Baxter County in northwestern Arkansas, who is a Republican former member of the Arkansas State Senate. Key represented District 17, which includes all of Baxter and Marion counties and the eastern half of Boone County. Key was term-limited and ineligible
  • 480
  • 29 Dec 2022
Biography
Ulf Leonhardt
Ulf Leonhardt, FRSE (born 9 October 1965 in Schlema, Germany) is a German and British scientist. In 2006, he published the first scientific paper on invisibility cloaking with metamaterials at the same time Pendry's group published their paper in the journal Science. He has been involved with the science of cloaking objects since then.[1][2][3][4] He is a Wolfson Research Merit Award holder fro
  • 480
  • 09 Dec 2022
Biography
John Boardman
Jack Melton Boardman, commonly known as John Boardman, (born September 8, 1932) is an American physicist. He is a former professor of physics at Brooklyn College; a noted science fiction fan, author and fanzine publisher; and a gaming authority. Boardman earned his B.A. at the University of Chicago in 1952 and his M.S. from Iowa State University in 1956. He then attended Florida State Univers
  • 479
  • 26 Dec 2022
Biography
Edward Magruder Tutwiler
Edward Magruder Tutwiler (October 13, 1846 – April 19, 1925) was an American industrialist and civil engineer who was a leading businessman in Birmingham, Alabama.[1] Tutwiler was born on October 13, 1846 in Palmyra, Virginia to Thomas H. Tutwiler and Harriet (Strange) Tutwiler.[2][3] His father was a lawyer and served as commonwealth attorney and as a member of the Virginia Legislature for
  • 479
  • 18 Nov 2022
Biography
John Desmond Bernal
John Desmond Bernal FRS (/bərˈnɑːl/; 10 May 1901 – 15 September 1971) was an Irish scientist who pioneered the use of X-ray crystallography in molecular biology. He published extensively on the history of science. In addition, Bernal was a political supporter of communism and wrote popular books on science and society. His family was Irish, of mixed Italian and Spanish/Portuguese[1] Se
  • 479
  • 08 Dec 2022
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