Template:Selected anniversaries/April 17: Difference between revisions

From Gnomon Chronicles
Jump to navigation Jump to search
No edit summary
No edit summary
Line 33: Line 33:
||1903: John Jay Gergen born ... mathematician who introduced the Lebesgue–Gergen criterion for convergence of a Fourier series. Pic: https://math.duke.edu/gergen
||1903: John Jay Gergen born ... mathematician who introduced the Lebesgue–Gergen criterion for convergence of a Fourier series. Pic: https://math.duke.edu/gergen


File:Albert Einstein 1921.jpg|link=Albert Einstein (nonfiction)|1915: Physicist, engineer, and alleged time-traveller [[Albert Einstein (nonfiction)|Albert Einstein]] makes radio contact with orbital artificial intelligence [[AESOP]].
File:Einstein drumming.jpg|link=Albert Einstein (nonfiction)|1915: Physicist, theorist, and pioneering jazz drummer [[Albert Einstein (nonfiction)|Albert Einstein]] makes radio contact with the ionospheric artificial intelligence known as [[AESOP]].


||1918: Friedrich Karl Johannes Thiele dies ... chemist and a prominent professor at several universities, including those in Munich and Strasbourg. He developed many laboratory techniques related to isolation of organic compounds. In 1907 he described a device for the accurate determination of melting points, since named Thiele tube after him. Pic.
||1918: Friedrich Karl Johannes Thiele dies ... chemist and a prominent professor at several universities, including those in Munich and Strasbourg. He developed many laboratory techniques related to isolation of organic compounds. In 1907 he described a device for the accurate determination of melting points, since named Thiele tube after him. Pic.

Revision as of 19:07, 17 April 2020