Template:Selected anniversaries/October 22: Difference between revisions

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File:Karl Jansky.jpg|link=Karl Guthe Jansky (nonfiction)|1905: Physicist and engineer [[Karl Guthe Jansky (nonfiction)|Karl Guthe Jansky]] born. He will be one of the founding figures of radio astronomy.
File:Karl Jansky.jpg|link=Karl Guthe Jansky (nonfiction)|1905: Physicist and engineer [[Karl Guthe Jansky (nonfiction)|Karl Guthe Jansky]] born. He will be one of the founding figures of radio astronomy.


||1914: Jacques Feldbau born ... mathematician ... died on 22 April 1945 at the Ganacker Camp, annex of the concentration camp of Flossenbürg in Germany. He worked on differential geometry and topology ... one of the founders of the theory of fiber bundles. He is the one who first proved that a fiber bundle over a simplex is trivializable and who used this to classify bundles over spheres.
||1914: Jacques Feldbau born ... mathematician ... died on 22 April 1945 at the Ganacker Camp, annex of the concentration camp of Flossenbürg in Germany. He worked on differential geometry and topology ... one of the founders of the theory of fiber bundles. He is the one who first proved that a fiber bundle over a simplex is trivializable and who used this to classify bundles over spheres. Pic: http://www-history.mcs.st-andrews.ac.uk/PictDisplay/Feldbau.html


||1921: Alexander Kronrod born ... mathematician and computer scientist.
||1921: Alexander Kronrod born ... mathematician and computer scientist.

Revision as of 07:17, 26 August 2018

  • 1659: Chemist and physician Georg Ernst Stahl born. His works on phlogiston will be accepted as an explanation for chemical processes until the late 18th century.

    1659: Chemist and physician Georg Ernst Stahl born. His works on phlogiston will be accepted as an explanation for chemical processes until the late 18th century.

  • 1879: Using a filament of carbonized thread, Thomas Edison tests the first practical electric incandescent light bulb (it lasted 13½ hours before burning out).

    1879: Using a filament of carbonized thread, Thomas Edison tests the first practical electric incandescent light bulb (it lasted 13½ hours before burning out).

  • 1904: Illustration of The Eel fighting Neptune Slaughter awarded Pulitzer Award for Best Investigative Reporting.

    1904: Illustration of The Eel fighting Neptune Slaughter awarded Pulitzer Award for Best Investigative Reporting.

  • 1905: Physicist and engineer Karl Guthe Jansky born. He will be one of the founding figures of radio astronomy.

    1905: Physicist and engineer Karl Guthe Jansky born. He will be one of the founding figures of radio astronomy.

  • 1927: Physicist, engineer, and inventor Nikola Tesla introduces six new inventions including single-phase electric power.

    1927: Physicist, engineer, and inventor Nikola Tesla introduces six new inventions including single-phase electric power.

  • 2005: The Venus Express detects evidence of electrical artificial intelligence AESOP in orbit around the planet Venus.

    2005: The Venus Express detects evidence of electrical artificial intelligence AESOP in orbit around the planet Venus.

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