Template:Selected anniversaries/February 3: Difference between revisions

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||1821 – Elizabeth Blackwell, American physician and educator (d. 1910)
||1821 – Elizabeth Blackwell, American physician and educator (d. 1910)
||Ogden Nicholas Rood (b. 3 February 1831) was an American physicist best known for his work in color theory. Pic.


||1859 – Hugo Junkers, German engineer, designed the Junkers J 1 (d. 1935)
||1859 – Hugo Junkers, German engineer, designed the Junkers J 1 (d. 1935)

Revision as of 18:53, 26 January 2018

  • 1468: Blacksmith, goldsmith, inventor, and publisher Johannes Gutenberg dies.

    1468: Blacksmith, goldsmith, inventor, and publisher Johannes Gutenberg dies.

  • 1581: Mathematician and physicist Thomas Fincke develops new class of Gnomon algorithm functions based on tangents and secants.

    1581: Mathematician and physicist Thomas Fincke develops new class of Gnomon algorithm functions based on tangents and secants.

  • 1767: Priest, mathematician, and astronomer Giuseppe Piazzi uses scrying engine to pre-visualize the dwarf planet Ceres.

    1767: Priest, mathematician, and astronomer Giuseppe Piazzi uses scrying engine to pre-visualize the dwarf planet Ceres.

  • 1862: Physicist, astronomer, and mathematician Jean-Baptiste Biot dies. He established the reality of meteorites, made an early balloon flight, and studied the polarization of light.

    1862: Physicist, astronomer, and mathematician Jean-Baptiste Biot dies. He established the reality of meteorites, made an early balloon flight, and studied the polarization of light.

  • 1863: Inventor and engineer Wilhelm Bauer uses Gnomon algorithm functions to power new type of submarine, capable of remaining submerged as long as computation is maintained.

    1863: Inventor and engineer Wilhelm Bauer uses Gnomon algorithm functions to power new type of submarine, capable of remaining submerged as long as computation is maintained.

  • 1929: Mathematician and engineer Agner Krarup Erlang dies. He invented the fields of traffic engineering, queueing theory, and telephone networks analysis.

    1929: Mathematician and engineer Agner Krarup Erlang dies. He invented the fields of traffic engineering, queueing theory, and telephone networks analysis.

  • 1959: Cantor Parabola and Gnotilus at Athens hailed as "a triumph of art and crime-fighting."

    1959: Cantor Parabola and Gnotilus at Athens hailed as "a triumph of art and crime-fighting."

  • 1961: The United States Air Forces begins Operation Looking Glass, and over the next 30 years, a "Doomsday Plane" is always in the air, with the capability of taking direct control of the United States' bombers and missiles in the event of the destruction of the SAC's command post.

    1961: The United States Air Forces begins Operation Looking Glass, and over the next 30 years, a "Doomsday Plane" is always in the air, with the capability of taking direct control of the United States' bombers and missiles in the event of the destruction of the SAC's command post.

  • 1975: Physicist and engineer William D. Coolidge dies. He made major contributions to X-ray machines, and developed ductile tungsten for incandescent light bulbs.

    1975: Physicist and engineer William D. Coolidge dies. He made major contributions to X-ray machines, and developed ductile tungsten for incandescent light bulbs.

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