Template:Selected anniversaries/September 11: Difference between revisions
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||1717: Pehr Wilhelm Wargentin born ... astronomer and demographer. Pic. | ||1717: Pehr Wilhelm Wargentin born ... astronomer and demographer. Pic. | ||
||1721: Rudolf Jakob Camerarius dies ... botanist and physician ... one of the first workers to perform experiments in heredity. He contributed particularly toward establishing sexual differentiation in plants by identifying and defining the male (anther) and female (pistil) reproductive parts of the plant and also by describing their function in fertilization. He showed that pollen is required for this process. Pic. | |||
||1760: Louis Godin dies ... astronomer and academic. Pic. | ||1760: Louis Godin dies ... astronomer and academic. Pic. | ||
||1768: Joseph-Nicolas Delisle born ... astronomer and cartographer. | ||1768: Joseph-Nicolas Delisle born ... astronomer and cartographer. Pic. | ||
||1792: The Hope Diamond is stolen along with other French crown jewels when six men break into the house where they are stored. | ||1792: The Hope Diamond is stolen along with other French crown jewels when six men break into the house where they are stored. |
Revision as of 17:58, 27 February 2019
1470: Mapmaker Martin Waldseemüller born. He will produce a globular world map and a large 12-panel world wall map using the information from Columbus and Vespucci's travels (Universalis Cosmographia), both bearing the first use of the name "America".
1581: Philosopher and alleged time-traveller Michel de Montaigne, known for popularizing the essay as a literary genre, publishes new theory predicting the existence of high-energy literature.
1798: Mineralogist, physicist, and mathematician Franz Ernst Neumann born. His 1831 study on the specific heats of compounds will include what is now known as Neumann's Law: the molecular heat of a compound is equal to the sum of the atomic heats of its constituents.
1831: Mathematician Carl Jacobi appointed professor. After a four hour disputation in Latin, Jacobi was appointed professor at the University of Konigsberg. While there he inaugurated what was then a complete novelty in mathematics: research seminars for the more advanced students and interested colleagues.
1843: Mathematician and explorer Joseph Nicollet dies. He mapped the Upper Mississippi River basin during the 1830s.
1859: Surgeon and gentleman scientist James Braid uses principles of hypnotherapy to detect and prevent crimes against mathematical constants.
1862: Short story writer O. Henry, known for his surprise endings, born.
1973: Talk show host Peter Giblets exchanges record number of witticisms-per-minute with talk show host Dick Cavett on the highest-ever rated episode of the Peter Giblets Hour.
1997: NASA's Mars Global Surveyor reaches Mars.
2013: Mathematician and computer scientist Andrzej Trybulec dies. He developed the Mizar system: a formal language for writing mathematical definitions and proofs, a proof assistant which is able to mechanically check proofs written in this language, and a library of formalized mathematics which can be used in the proof of new theorems.
2018: Signed first edition of Do Not Tease Monster stolen from the private collection of celebrity Peter Giblets by agents of the Forbidden Ratio gang, held for ransom.