Template:Selected anniversaries/April 2: Difference between revisions

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File:Cornelis de Houtman.jpg|link=Cornelis de Houtman (nonfiction)|1565: Explorer [[Cornelis de Houtman (nonfiction)|Cornelis de Houtman]] born. De Houtman will discover a new sea route from Europe to Indonesia, beginning the Dutch spice trade.


File:Francesco Maria Grimaldi.jpg|link=Francesco Maria Grimaldi (nonfiction)|1618: Mathematician and physicist [[Francesco Maria Grimaldi (nonfiction)|Francesco Maria Grimaldi]] born. Grimaldi, along with Riccioli, will investigate the free fall of objects, confirming that the distance of fall was proportional to the square of the time taken.  
File:Francesco Maria Grimaldi.jpg|link=Francesco Maria Grimaldi (nonfiction)|1618: Mathematician and physicist [[Francesco Maria Grimaldi (nonfiction)|Francesco Maria Grimaldi]] born. Grimaldi, along with Riccioli, will investigate the free fall of objects, confirming that the distance of fall was proportional to the square of the time taken.  
||1619: Moyse Charas born ... an apothecary in France during the reign of Louis XIV. He became famous for publishing compendiums of medication formulas, which played vital roles in the development of modern pharmacy and chemistry. Pic.
||1770: Valentine Seaman born ... was an American physician who introduced the smallpox vaccine to the United States and mapped yellow fever in New York City. His contributions to public health also include women's education in nursing and midwifery. Pic not Wikipedia.
||1785: Giacomo Casanova born ... adventurer and author. Pic.
||1787: Mathieu Joseph Bonaventure Orfila born ... toxicologist and chemist, the founder of the science of toxicology. Pic.
||1788: Wilhelmine Reichard born ... balloonist. Pic.
||1814: Erastus Brigham Bigelow born ... inventor, weaving machines. Pic.
File:Samuel_Morse_1840.jpg|link=Samuel Morse (nonfiction)|1872: Painter and inventor [[Samuel Morse (nonfiction)|Samuel Morse]] dies.  Morse co-invented the Morse code.
||1878: Edward Kasner born ... mathematician and academic born ... Differential geometry was his main field of study. In addition to introducing the term "googol", he is known also for the Kasner metric and the Kasner polygon. Pic.
||1888: Antonio Signorini born ... mathematical physicist and civil engineer of the 20th century. He is known for his work in finite elasticity, thermoelasticity and for formulating the Signorini problem. Pic.
||1894: Charles-Édouard Brown-Séquard dies ... physiologist and neurologist who, in 1850, became the first to describe what is now called Brown-Séquard syndrome. Pic.
File:Chiungtze C. Tsen 1932.jpg|link=Chiungtze C. Tsen (nonfiction)|1898: Mathematician [[Chiungtze C. Tsen (nonfiction)|Chiungtze C. Tsen]] born. Tsen will prove Tsen's theorem, which states that a function field K of an algebraic curve over an algebraically closed field is quasi-algebraically closed (i.e., C1).
||1900: The United States Congress passes the Foraker Act, giving Puerto Rico limited self-rule.
||1902: "Electric Theatre", the first full-time movie theater in the United States, opens in Los Angeles.


File:Jan Tschichold (1963) by Erling Mandelmann.jpg|link=Jan Tschichold (nonfiction)|1902: Graphic designer and typographer [[Jan Tschichold (nonfiction)|Jan Tschichold]] born. Tschichold will become a leading advocate of Modernist design, but later condemn Modernist design in general as being authoritarian and inherently fascistic.
File:Jan Tschichold (1963) by Erling Mandelmann.jpg|link=Jan Tschichold (nonfiction)|1902: Graphic designer and typographer [[Jan Tschichold (nonfiction)|Jan Tschichold]] born. Tschichold will become a leading advocate of Modernist design, but later condemn Modernist design in general as being authoritarian and inherently fascistic.
||1906: Shokichi Iyanaga born ... mathematician. Pic.
||1910: Chico Xavier born ... spiritual medium. Pic.
||1911: The Australian Bureau of Statistics conducts the country's first national census.
||1912: The ill-fated RMS ''Titanic'' begins sea trials.


File:Donald_J._Hughes.png|link=Donald J. Hughes (nonfiction)|1915: Nuclear physicist [[Donald J. Hughes (nonfiction)|Donald J. Hughes]] born. Hughes will be one of the signers of the Franck Report in June, 1945, recommending that the United States not use the atomic bomb as a weapon to prompt the surrender of Japan in World War II.
File:Donald_J._Hughes.png|link=Donald J. Hughes (nonfiction)|1915: Nuclear physicist [[Donald J. Hughes (nonfiction)|Donald J. Hughes]] born. Hughes will be one of the signers of the Franck Report in June, 1945, recommending that the United States not use the atomic bomb as a weapon to prompt the surrender of Japan in World War II.
||1917: World War I: United States President Woodrow Wilson asks the U.S. Congress for a declaration of war on Germany.


File:George Spencer-Brown.jpg|link=George Spencer-Brown (nonfiction)|1923: Polymath [[George Spencer-Brown (nonfiction)|George Spencer-Brown]] born. Spencer-Brown will write the unorthodox and influential ''Laws of Form'', calling it the "primary algebra" and the "calculus of indications".
File:George Spencer-Brown.jpg|link=George Spencer-Brown (nonfiction)|1923: Polymath [[George Spencer-Brown (nonfiction)|George Spencer-Brown]] born. Spencer-Brown will write the unorthodox and influential ''Laws of Form'', calling it the "primary algebra" and the "calculus of indications".
File:Elizabeth Dexter Hay.png|link=Betty Hay (nonfiction)|Cell and developmental biologist [[Betty Hay (nonfiction)|Elizabeth Dexter “Betty” Hay]] born.
Hay will conduct pioneering research in limb regeneration, the role of the extracellular matrix (ECM) in cell differentiation, and epithelial-mesenchymal transitions (EMT).
||1928: Theodore William Richards dies ... chemist and academic, Nobel Prize laureate. Pic (cool tech).
||1930: After the mysterious death of Empress Zewditu, Haile Selassie is proclaimed emperor of Ethiopia.
||1934: Paul Cohen born ... mathematician and theorist. Pic search good: https://www.google.com/search?q=paul+cohen+mathematician
||1972: Actor Charlie Chaplin returns to the United States for the first time since being labeled a communist during the Red Scare in the early 1950s.
||1973: Launch of the LexisNexis computerized legal research service.
||1975: Vietnam War: Thousands of civilian refugees flee from Quảng Ngãi Province in front of advancing North Vietnamese troops.


File:1979_Sverdlovsk_anthrax_leak_-_map_of_patient_exposure.jpg|link=Sverdlovsk anthrax leak (nonfiction)|1979: A Soviet bio-warfare laboratory at Sverdlovsk [[Sverdlovsk anthrax leak (nonfiction)|accidentally releases airborne anthrax spores]], killing as many as a hundred people. Soviet authorities will cover up the event; all medical records of the victims will be removed in order to hide serious violations of the Biological Weapons Convention.
File:1979_Sverdlovsk_anthrax_leak_-_map_of_patient_exposure.jpg|link=Sverdlovsk anthrax leak (nonfiction)|1979: A Soviet bio-warfare laboratory at Sverdlovsk [[Sverdlovsk anthrax leak (nonfiction)|accidentally releases airborne anthrax spores]], killing as many as a hundred people. Soviet authorities will cover up the event; all medical records of the victims will be removed in order to hide serious violations of the Biological Weapons Convention.
||1980: United States President Jimmy Carter signs the Crude Oil Windfall Profits Tax Act.
||1989: Soviet leader Mikhail Gorbachev arrives in Havana, Cuba, to meet with Fidel Castro in an attempt to mend strained relations.
||1992: In New York, Mafia boss John Gotti is convicted of murder and racketeering and is later sentenced to life in prison.
||1995: Hannes Alfvén dies ... physicist and engineer, Nobel Prize laureate. Pic.
||2002: Hermann Oestrich dies ... engineer. He was involved in the development of jet engines as an employee of BMW and later of SNECMA. Pic search yes: https://www.google.com/search?q=Hermann+Oestrich
||2002: John R. Pierce dies ... engineer and author ... TV radio sound. Pic (cool).
||2002: Robert Lawson Vaught dies ... mathematical logician, and one of the founders of model theory. Pic.
File:John Hadji Argyris.jpg|link=John Argyris (nonfiction)|2004: Computer scientist, engineer, and academic [[John Argyris (nonfiction)|John Argyris]] dies. Argyris pioneered the use of computer applications in science and engineering, was among the creators of the finite element method.
||2007: Henry L. Giclas dies ... astronomer and academic.
||2016: Gallieno Ferri dies ... comic book artist and illustrator.
||2017: Gerard Washnitzer dies ... mathematician specializing in algebraic geometry. In 1968, together with Paul Monsky, he introduced the Monsky–Washnitzer cohomology, which is a p-adic cohomology theory for non-singular algebraic varieties. Pic: https://www.princeton.edu/news/2017/04/18/gerard-washnitzer-learned-and-spirited-professor-mathematics-dies-91 No birth date.


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Latest revision as of 06:50, 2 April 2022

  • 1618: Mathematician and physicist Francesco Maria Grimaldi born. Grimaldi, along with Riccioli, will investigate the free fall of objects, confirming that the distance of fall was proportional to the square of the time taken.

    1618: Mathematician and physicist Francesco Maria Grimaldi born. Grimaldi, along with Riccioli, will investigate the free fall of objects, confirming that the distance of fall was proportional to the square of the time taken.

  • 1902: Graphic designer and typographer Jan Tschichold born. Tschichold will become a leading advocate of Modernist design, but later condemn Modernist design in general as being authoritarian and inherently fascistic.

    1902: Graphic designer and typographer Jan Tschichold born. Tschichold will become a leading advocate of Modernist design, but later condemn Modernist design in general as being authoritarian and inherently fascistic.

  • 1915: Nuclear physicist Donald J. Hughes born. Hughes will be one of the signers of the Franck Report in June, 1945, recommending that the United States not use the atomic bomb as a weapon to prompt the surrender of Japan in World War II.

    1915: Nuclear physicist Donald J. Hughes born. Hughes will be one of the signers of the Franck Report in June, 1945, recommending that the United States not use the atomic bomb as a weapon to prompt the surrender of Japan in World War II.

  • 1923: Polymath George Spencer-Brown born. Spencer-Brown will write the unorthodox and influential Laws of Form, calling it the "primary algebra" and the "calculus of indications".

    1923: Polymath George Spencer-Brown born. Spencer-Brown will write the unorthodox and influential Laws of Form, calling it the "primary algebra" and the "calculus of indications".

  • 1979: A Soviet bio-warfare laboratory at Sverdlovsk accidentally releases airborne anthrax spores, killing as many as a hundred people. Soviet authorities will cover up the event; all medical records of the victims will be removed in order to hide serious violations of the Biological Weapons Convention.

    1979: A Soviet bio-warfare laboratory at Sverdlovsk accidentally releases airborne anthrax spores, killing as many as a hundred people. Soviet authorities will cover up the event; all medical records of the victims will be removed in order to hide serious violations of the Biological Weapons Convention.

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