Template:Selected anniversaries/July 27: Difference between revisions

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||1866 – The first permanent transatlantic telegraph cable is successfully completed, stretching from Valentia Island, Ireland, to Heart's Content, Newfoundland.
||1866 – The first permanent transatlantic telegraph cable is successfully completed, stretching from Valentia Island, Ireland, to Heart's Content, Newfoundland.
||Derrick Norman Lehmer (b. 27 July 1867) was an American mathematician and number theorist. Pic.


File:Ernst Zermelo 1900s.jpg|link=Ernst Zermelo (nonfiction)|1871: Logician and mathematician [[Ernst Zermelo (nonfiction)|Ernst Friedrich Ferdinand Zermelo]] born. His work will have major implications for the foundations of mathematics; he will be known for his role in developing Zermelo–Fraenkel axiomatic set theory, and for his proof of the well-ordering theorem.
File:Ernst Zermelo 1900s.jpg|link=Ernst Zermelo (nonfiction)|1871: Logician and mathematician [[Ernst Zermelo (nonfiction)|Ernst Friedrich Ferdinand Zermelo]] born. His work will have major implications for the foundations of mathematics; he will be known for his role in developing Zermelo–Fraenkel axiomatic set theory, and for his proof of the well-ordering theorem.
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File:Hendrik_Antoon_Lorentz.jpg|link=Hendrik Lorentz (nonfiction)|1904: Physicist and crime-fighter [[Hendrik Lorentz (nonfiction)|Hendrik Lorentz]] uses the Zeeman effect to detect and prevent [[crimes against mathematical constants]].
File:Hendrik_Antoon_Lorentz.jpg|link=Hendrik Lorentz (nonfiction)|1904: Physicist and crime-fighter [[Hendrik Lorentz (nonfiction)|Hendrik Lorentz]] uses the Zeeman effect to detect and prevent [[crimes against mathematical constants]].


||Kenneth Tompkins Bainbridge (b. July 27, 1904) was an American physicist at Harvard University who did work on cyclotron research. His precise measurements of mass differences between nuclear isotopes allowed him to confirm Albert Einstein's mass-energy equivalence concept.[1] He was the Director of the Manhattan Project's Trinity nuclear test, which took place July 16, 1945. Bainbridge described the Trinity explosion as a "foul and awesome display".[2] He remarked to J. Robert Oppenheimer immediately after the test, "Now we are all sons of bitches."
||Kenneth Tompkins Bainbridge (b. July 27, 1904) was an American physicist at Harvard University who did work on cyclotron research. His precise measurements of mass differences between nuclear isotopes allowed him to confirm Albert Einstein's mass-energy equivalence concept. He was the Director of the Manhattan Project's Trinity nuclear test, which took place July 16, 1945. Bainbridge described the Trinity explosion as a "foul and awesome display". He remarked to J. Robert Oppenheimer immediately after the test, "Now we are all sons of bitches."


||1907 – Irene Fischer, Austrian-American geodesist and mathematician (d. 2009)
||1907 – Irene Fischer, Austrian-American geodesist and mathematician (d. 2009)

Revision as of 17:27, 20 March 2018