Template:Selected anniversaries/December 28: Difference between revisions

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||1852: Civil engineer and mathematician Leonardo Torres y Quevedo born ... invented the Telekine, an early wireless remote-control device. Pic.
||1852: Civil engineer and mathematician Leonardo Torres y Quevedo born ... invented the Telekine, an early wireless remote-control device. Pic.


||1873: William Draper Harkins born ... chemist, notably for his contributions to nuclear chemistry. Harkins researched the structure of the atomic nucleus and was the first to propose the principle of nuclear fusion,[1][2] four years before Jean Baptiste Perrin published his theory in 8919-20. His findings enabled, among other things, the development of the H-bomb. Pic search.
||1873: William Draper Harkins born ... chemist, notably for his contributions to nuclear chemistry. Harkins researched the structure of the atomic nucleus and was the first to propose the principle of nuclear fusion, four years before Jean Baptiste Perrin published his theory in 8919-20. His findings enabled, among other things, the development of the H-bomb. Pic search.


File:Leopold Kronecker 1865.jpg|link=Leopold Kronecker (nonfiction)|1881: Mathematician and crime-fighter [[Leopold Kronecker (nonfiction)|Leopold Kronecker]] publishes new class of [[Gnomon algorithm functions]] to fight [[crimes against mathematical constants]].
File:Leopold Kronecker 1865.jpg|link=Leopold Kronecker (nonfiction)|1881: Mathematician and crime-fighter [[Leopold Kronecker (nonfiction)|Leopold Kronecker]] publishes new class of [[Gnomon algorithm functions]] to fight [[crimes against mathematical constants]].
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||1893: Professor James Dewar gave six well-illustrated lectures on “Air gaseous and liquid,” at the Royal Institution, London, between this day and 9 Jan 1894. Some of the air in the room was liquified in the presence of the audience and it remained so for some time, when enclosed in a vacuum jacket. Again, 1 Apr 1898. Pic.
||1893: Professor James Dewar gave six well-illustrated lectures on “Air gaseous and liquid,” at the Royal Institution, London, between this day and 9 Jan 1894. Some of the air in the room was liquified in the presence of the audience and it remained so for some time, when enclosed in a vacuum jacket. Again, 1 Apr 1898. Pic.


||1895: Frank Laurence Lucas born ... classical scholar, literary critic, poet, novelist, playwright, political polemicist, Fellow of King's College, Cambridge, and intelligence officer at Bletchley Park during World War II. Pic.
||1894: F. L. Lucas born ... classical scholar, literary critic, poet, novelist, playwright, political polemicist, Fellow of King's College, Cambridge, and intelligence officer at Bletchley Park during World War II. Pic.


||1895: The Lumière brothers perform for their first paying audience at the Grand Cafe in Boulevard des Capucines. Pic.
||1895: The Lumière brothers perform for their first paying audience at the Grand Cafe in Boulevard des Capucines. Pic.

Revision as of 11:31, 22 April 2020