Template:Selected anniversaries/February 14: Difference between revisions

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||1349: Several hundred Jews are burned to death by mobs while the remaining Jews are forcibly removed from Strasbourg.
||1349: Several hundred Jews are burned to death by mobs while the remaining Jews are forcibly removed from Strasbourg.


||1404: Leon Battista Alberti born ... humanist author, artist, architect, poet, priest, linguist, philosopher and cryptographer; he epitomised the Renaissance Man. Pic (engraving).
File:Leon Battista Alberti (presumed self-portrait).jpg|link=Leon Battista Alberti (nonfiction)|1404: Polymath [[Leon Battista Alberti (nonfiction)|Leon Battista Alberti]] born. Alberti will epitomize the Renaissance man: humanist author, artist, architect, poet, priest, linguist, philosopher, cryptographer.


||1468: Johannes Werner born ... priest and mathematician.
||1468: Johannes Werner born ... priest and mathematician. TO_DO !!!


||1490: Valentin Friedland born ... scholar and educationist of the Reformation.
||1490: Valentin Friedland born ... scholar and educationist of the Reformation.
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||1676: Abraham Bosse dies ... engraver and illustrator.
||1676: Abraham Bosse dies ... engraver and illustrator.


||1744: John Hadley dies ... mathematician, invented the octant. Pic.
File:John_Hadley.jpg|link=John Hadley (nonfiction)|1744: Mathematician [[John Hadley (nonfiction)|John Hadley]] dies. Hadley laid claim to the invention of the octant, two years after Thomas Godfrey claimed the same. Hadley also developed ways to make precision aspheric and parabolic objective mirrors for reflecting telescopes.


||1779: Captain, cartographer, and explorer James Cook killed by Hawaiians near Kealakekua on the island of Hawaii.
||1779: Captain, cartographer, and explorer James Cook killed by Hawaiians near Kealakekua on the island of Hawaii.
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||1819: Christopher Latham Sholes born ... journalist and politician, invented the typewriter ... inventor who invented the QWERTY keyboard, and along with Frank Haven Hall, Samuel W. Soule, Carlos Glidden and John Pratt, has been contended as one of the inventors of the first typewriter in the United States.
||1819: Christopher Latham Sholes born ... journalist and politician, invented the typewriter ... inventor who invented the QWERTY keyboard, and along with Frank Haven Hall, Samuel W. Soule, Carlos Glidden and John Pratt, has been contended as one of the inventors of the first typewriter in the United States.


||1831: Henry Maudslay dies ... engineer ... Machine tools.
||1831: Henry Maudslay dies ... engineer ... Machine tools. Pic.


||1838: Margaret E. Knight born ... inventor.
||1838: Margaret E. Knight born ... inventor, flat-bottomed paper bag. Pic search yes: https://www.google.com/search?q=margaret+e.+knight


||1839: Hermann Hankel born ... mathematician. His 1867 exposition on complex numbers and quaternions is particularly memorable. Pic.
||1839: Hermann Hankel born ... mathematician. His 1867 exposition on complex numbers and quaternions is particularly memorable. Pic.


||1847: Anna Howard Shaw born ... physician, minister, and activist.
||1847: Anna Howard Shaw born ... physician, minister, and suffrage activist. Pic.


||1848: Benjamin Baillaud born ... astronomer and academic.
||1848: Benjamin Baillaud born ... astronomer and academic. Baillaud was active in time standardisation, becoming the founding president of the International Time Bureau and initiating the transmission of a time signal from the Eiffel Tower. Baillaud maintained the observatory and the time signal throughout World War I. Pic.


||1850: John Perry born ... engineer and mathematician. Pic search yes: https://www.google.com/search?q=John+Perry+engineer
||1850: John Perry born ... engineer and mathematician. Pic search yes: https://www.google.com/search?q=John+Perry+engineer
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||1877: Greenleaf Whittier Pickard born ... radio pioneer. He was responsible for the development of the crystal detector, (cat's whisker detector), a radio wave detector which was the central component in early radio receivers called crystal radios. He also experimented with antennas, radio wave propagation, and noise suppression. Pic.
||1877: Greenleaf Whittier Pickard born ... radio pioneer. He was responsible for the development of the crystal detector, (cat's whisker detector), a radio wave detector which was the central component in early radio receivers called crystal radios. He also experimented with antennas, radio wave propagation, and noise suppression. Pic.


||1878: Julius Nieuwland born ... priest, chemist and academic.
||1878: Julius Nieuwland born ... priest, chemist and academic ... contributions to acetylene research and its use as the basis for one type of synthetic rubber, which eventually led to the invention of neoprene. Pic.


||1888: Robert Erich Remak born. was a German mathematician. He is chiefly remembered for his work in group theory (Remak decomposition). His other interests included algebraic number theory, mathematical economics and geometry of numbers. Died in Auschwitz. Pic: grave plaque.
||1888: Mathematician Robert Erich Remak born. He is chiefly remembered for his work in group theory (Remak decomposition). His other interests included algebraic number theory, mathematical economics and geometry of numbers. Died in Auschwitz. Pic: grave plaque.


||1894: Eugène Charles Catalan dies ... mathematician and academic ... who worked on continued fractions, descriptive geometry, number theory and combinatorics. His notable contributions included discovering a periodic minimal surface in the space TO_DO ... stating the famous Catalan's conjecture, which was eventually proved in 2002; and, introducing the Catalan numbers to solve a combinatorial problem. Pic.
||1894: Eugène Charles Catalan dies ... mathematician and academic ... who worked on continued fractions, descriptive geometry, number theory and combinatorics. His notable contributions included discovering a periodic minimal surface in the space TO_DO ... stating the famous Catalan's conjecture, which was eventually proved in 2002; and, introducing the Catalan numbers to solve a combinatorial problem. Pic.
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File:Sir Charles Oatley.jpg|link=Charles Oatley (nonfiction)|1904: Engineer and inventor [[Charles Oatley (nonfiction)|Charles William Oatley]] born. He will develop of one of the first commercial scanning electron microscopes.
File:Sir Charles Oatley.jpg|link=Charles Oatley (nonfiction)|1904: Engineer and inventor [[Charles Oatley (nonfiction)|Charles William Oatley]] born. He will develop of one of the first commercial scanning electron microscopes.


||1911: Willem Johan Kolff born ... physician and inventor.
||1911: Willem Johan Kolff born ... physician and inventor ... pioneer of hemodialysis as well as in the field of artificial organs. Pic.


||1912: The US Navy commissions its first class of diesel-powered submarines.
||1912: The US Navy commissions its first class of diesel-powered submarines.


||1917: Herbert A. Hauptman born ... mathematician and academic, Nobel Prize laureate.
||1955: Irvin Sol Cohen dies (suicide) - mathematician at the Massachusetts Institute of Technology who worked on local rings. In his thesis he proved the Cohen structure theorem for complete Noetherian local rings. Pic search. No DOB.
 
||1917: Herbert A. Hauptman born ... mathematician and academic, Nobel Prize laureate. Pic.
 
||1920: Engineer and computer scientist J. Halcombe "Hal" Laning Jr. born.  Laning invented an algebraic compiler called George (also known as the Laning and Zierler system after the authors of the published paper) that ran on the MIT Whirlwind, the first real-time computer. Pic search.


||1924: The Computing-Tabulating-Recording Company changes its name to International Business Machines Corporation (IBM).
||1924: The Computing-Tabulating-Recording Company changes its name to International Business Machines Corporation (IBM).
||1928: Sergey Kapitsa born ... physicist and demographer ... best known as host of the popular and long-running Russian scientific TV show, ''Evident, but Incredible''. Pic.


||1929: Saint Valentine's Day Massacre: Seven people, six of them gangster rivals of Al Capone's gang, are murdered in Chicago.
||1929: Saint Valentine's Day Massacre: Seven people, six of them gangster rivals of Al Capone's gang, are murdered in Chicago.


||1932: Maurice Audin born ... mathematics assistant at the University of Algiers, a member of the Algerian Communist Party and an activist in the anticolonialist cause, who was one of the "disappeared" during the Battle of Algiers. Pic. https://www.nature.com/articles/d41586-018-06690-w
||1932: Maurice Audin born ... mathematics assistant at the University of Algiers, a member of the Algerian Communist Party and an activist in the anticolonialist cause, who was one of the "disappeared" during the Battle of Algiers. Pic. https://www.nature.com/articles/d41586-018-06690-w
||1933: Carl Erich Correns dies ... botanist and geneticist, who is notable primarily for his independent discovery of the principles of heredity, and for his rediscovery of Gregor Mendel's earlier paper on that subject, which he achieved simultaneously but independently of other researchers. Pic.


File:David Hilbert.jpg|link=David Hilbert (nonfiction)|1943: Mathematician [[David Hilbert (nonfiction)|David Hilbert]] dies. He discovered and developed a broad range of fundamental ideas in many areas, including invariant theory and the axiomatization of geometry.
File:David Hilbert.jpg|link=David Hilbert (nonfiction)|1943: Mathematician [[David Hilbert (nonfiction)|David Hilbert]] dies. He discovered and developed a broad range of fundamental ideas in many areas, including invariant theory and the axiomatization of geometry.
File:Owen Richardson.jpg|link=Owen Willans Richardson (nonfiction)|1944: Physicist and academic [[Owen Willans Richardson (nonfiction)|Owen Willans Richardson]] uses thermionic theory to compute optimal Valentine's Day card.


||1945: World War II: Navigational error leads to the mistaken bombing of Prague, Czechoslovakia by an American squadron of B-17s assisting in the Soviet's Vistula–Oder Offensive.
||1945: World War II: Navigational error leads to the mistaken bombing of Prague, Czechoslovakia by an American squadron of B-17s assisting in the Soviet's Vistula–Oder Offensive.
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|File:ENIAC.jpg|link=ENIAC (nonfiction)|1949: [[ENIAC (nonfiction)|ENIAC]] programmed to select optimal Valentine's Day gift.
|File:ENIAC.jpg|link=ENIAC (nonfiction)|1949: [[ENIAC (nonfiction)|ENIAC]] programmed to select optimal Valentine's Day gift.


File:Karl Jansky.jpg|link=Karl Guthe Jansky (nonfiction)|1950: Physicist and engineer [[Karl Guthe Jansky (nonfiction)|Karl Guthe Jansky]] dies. He was one of the founding figures of radio astronomy.
File:Karl Jansky.jpg|link=Karl Guthe Jansky (nonfiction)|1950: Physicist and engineer [[Karl Guthe Jansky (nonfiction)|Karl Guthe Jansky]] dies. Jansky discovered radio waves emanating from the Milky Way while investigating sources of static that might interfere with radio voice transmissions, and is considered one of the founding figures of radio astronomy.
 
File:Richard Feynman.jpg|link=Richard Feynman (nonfiction)|1951:  Theoretical physicist and crime-fighter [[Richard Feynman (nonfiction)|Richard Feynman]] uses principles of quantum electrodynamics to compose state-of-the-art Valentine's Day cards.


||1955: Mathematician Irvin Sol Cohen commits suicide. In his thesis he proved the Cohen structure theorem for complete Noetherian local rings. In 1946 he proved the unmixedness theorem for power series rings. As a result, Cohen–Macaulay rings are named after him and F. S. Macaulay. Cohen and Seidenberg published their Cohen–Seidenberg theorems, also known as the going-up and going-down theorems. No birth date. No pic online.
||1955: Mathematician Irvin Sol Cohen commits suicide. In his thesis he proved the Cohen structure theorem for complete Noetherian local rings. In 1946 he proved the unmixedness theorem for power series rings. As a result, Cohen–Macaulay rings are named after him and F. S. Macaulay. Cohen and Seidenberg published their Cohen–Seidenberg theorems, also known as the going-up and going-down theorems. No birth date. No pic online.
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||1966: Australian currency is decimalized.
||1966: Australian currency is decimalized.
||1897: Vito Genovese dies ... mob boss. Pic.


||1975: Julian Huxley dies ... biologist and eugenicist, co-founded the World Wide Fund for Nature.
||1975: Julian Huxley dies ... biologist and eugenicist, co-founded the World Wide Fund for Nature.
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||1989: Iranian leader Ruhollah Khomeini issues a fatwa encouraging Muslims to kill Salman Rushdie, author of The Satanic Verses.
||1989: Iranian leader Ruhollah Khomeini issues a fatwa encouraging Muslims to kill Salman Rushdie, author of The Satanic Verses.


File:Pale Blue Dot.png|link=Pale Blue Dot (nonfiction)|1990: The Voyager 1 spacecraft takes the photograph of planet Earth later become famous as ''[[Pale Blue Dot (nonfiction)|Pale Blue Dot]]''.
File:Pale Blue Dot.png|link=Pale Blue Dot (nonfiction)|1990: The Voyager 1 spacecraft takes the ''[[Pale Blue Dot (nonfiction)|Pale Blue Dot]]'' photograph of planet Earth from a distance of about 6 billion kilometers (3.7 billion miles, 40.5 AU). Earth's apparent size is less than a pixel.


||1991: José Ádem dies ... mathematician who worked in algebraic topology, and proved the Ádem relations between Steenrod squares. Pic.
||1991: José Ádem dies ... mathematician who worked in algebraic topology, and proved the Ádem relations between Steenrod squares. Pic.
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||2007: James Eells dies ... mathematician, who specialized in mathematical analysis. Pic.
||2007: James Eells dies ... mathematician, who specialized in mathematical analysis. Pic.


File:Alice and Niles Dancing.jpg|link=Alice and Niles Dancing|2017: Steganographic analysis of famed illustration ''[[Alice and Niles Dancing]]'' reveals three terabytes of love letters between mathematicians [[Alice Beta]] and [[Niles Cartouchian]].
File:Alice and Niles Dancing.jpg|link=Alice and Niles Dancing|2017: Routine annual steganographic analysis of famed illustration ''[[Alice and Niles Dancing]]'' unexpectedly reveals "at least a megabyte" of love letters between Gnomon algorithm engineers [[Alice Beta]] and [[Niles Cartouchian]].


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Latest revision as of 19:29, 19 January 2022

  • 1404: Polymath Leon Battista Alberti born. Alberti will epitomize the Renaissance man: humanist author, artist, architect, poet, priest, linguist, philosopher, cryptographer.

    1404: Polymath Leon Battista Alberti born. Alberti will epitomize the Renaissance man: humanist author, artist, architect, poet, priest, linguist, philosopher, cryptographer.

  • 1744: Mathematician John Hadley dies. Hadley laid claim to the invention of the octant, two years after Thomas Godfrey claimed the same. Hadley also developed ways to make precision aspheric and parabolic objective mirrors for reflecting telescopes.

    1744: Mathematician John Hadley dies. Hadley laid claim to the invention of the octant, two years after Thomas Godfrey claimed the same. Hadley also developed ways to make precision aspheric and parabolic objective mirrors for reflecting telescopes.

  • 1855: Texas is linked by telegraph to the rest of the United States, with the completion of a connection between New Orleans and Marshall, Texas.

    1855: Texas is linked by telegraph to the rest of the United States, with the completion of a connection between New Orleans and Marshall, Texas.

  • 1876: Alexander Graham Bell applies for a patent for the telephone, as does Elisha Gray.

    1876: Alexander Graham Bell applies for a patent for the telephone, as does Elisha Gray.

  • 1904: Engineer and inventor Charles William Oatley born. He will develop of one of the first commercial scanning electron microscopes.

    1904: Engineer and inventor Charles William Oatley born. He will develop of one of the first commercial scanning electron microscopes.

  • 1943: Mathematician David Hilbert dies. He discovered and developed a broad range of fundamental ideas in many areas, including invariant theory and the axiomatization of geometry.

    1943: Mathematician David Hilbert dies. He discovered and developed a broad range of fundamental ideas in many areas, including invariant theory and the axiomatization of geometry.

  • 1950: Physicist and engineer Karl Guthe Jansky dies. Jansky discovered radio waves emanating from the Milky Way while investigating sources of static that might interfere with radio voice transmissions, and is considered one of the founding figures of radio astronomy.

    1950: Physicist and engineer Karl Guthe Jansky dies. Jansky discovered radio waves emanating from the Milky Way while investigating sources of static that might interfere with radio voice transmissions, and is considered one of the founding figures of radio astronomy.

  • 1990: The Voyager 1 spacecraft takes the Pale Blue Dot photograph of planet Earth from a distance of about 6 billion kilometers (3.7 billion miles, 40.5 AU). Earth's apparent size is less than a pixel.

    1990: The Voyager 1 spacecraft takes the Pale Blue Dot photograph of planet Earth from a distance of about 6 billion kilometers (3.7 billion miles, 40.5 AU). Earth's apparent size is less than a pixel.

  • 2017: Routine annual steganographic analysis of famed illustration Alice and Niles Dancing unexpectedly reveals "at least a megabyte" of love letters between Gnomon algorithm engineers Alice Beta and Niles Cartouchian.

    2017: Routine annual steganographic analysis of famed illustration Alice and Niles Dancing unexpectedly reveals "at least a megabyte" of love letters between Gnomon algorithm engineers Alice Beta and Niles Cartouchian.

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