Английская Википедия:1826 in science
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Шаблон:Year nav topic5 Шаблон:Science year nav
The year 1826 in science and technology involved some significant events, listed below.
Astronomy
- Mary Somerville presents a paper on "The Magnetic Properties of the Violet Rays of the Solar Spectrum" to the Royal Society in London.
Chemistry
- Antoine Jerome Balard isolates bromine.
- Pierre Jean Robiquet isolates the dye alizarin.[1]
- Michael Faraday determines the chemical formula of naphthalene.
Exploration
- May 22 – Шаблон:HMS departs on her first voyage from Plymouth for a hydrographic survey of the Patagonia and Tierra del Fuego regions of South America.
- Hyacinthe de Bougainville completes a three-year global circumnavigation.
Mathematics
- Journal für die reine und angewandte Mathematik is founded by August Leopold Crelle in Berlin.
- February – Nikolai Lobachevsky first presents his system of non-Euclidean hyperbolic geometry.
Physiology and medicine
- Johannes Peter Müller publishes his first important works, Zur vergleichenden Physiologie des Gesichtsinns ("On the comparative physiology of sight", Leipzig) and Über die phantastischen Gesichtserscheinungen ("On visual hallucination", Coblenz), making a first statement of the law of specific nerve energies.
Technology
- January 30 – The Menai Suspension Bridge, built by engineer Thomas Telford, is opened between the island of Anglesey and the mainland of Wales.[2]
- April 1 – American inventor Samuel Morey patents a compressionless internal combustion engine in the United States.[3][4][5]
- June – Nicéphore Niépce produces the first photograph, View from the Window at Le Gras.[6]
- Benoit Fourneyron develops an efficient outward-flow water turbine.
Zoology
- Karl Ernst von Baer discovers the mammalian ovum.[7][8][9]
- The Austrian zoologist Johann Nepomuk Meyer first describes the Asiatic lion under the name Felis leo persicus.[10]
- The Zoological Society of London is founded by Sir Thomas Stamford Raffles.
Awards
Births
- January 15 – Marie Pasteur (died 1910), French chemist.
- May 26 – Richard Carrington (died 1875), English astronomer.
- June 26 – Morgan Crofton (died 1915), Irish mathematician.
- July 7 – John Fowler (died 1864), English agricultural engineer.
- July 13 – Stanislao Cannizzaro (died 1910), Italian chemist.
- August 21 - Carl Gegenbaur (died 1903), German anatomist.[12]
- September 17 – Bernhard Riemann (died 1866), German mathematician.
- October 8 – Emily Blackwell (died 1910), American physician.
Deaths
- January 3 – Marie Le Masson Le Golft (born 1750), French naturalist.
- January 6 – John Farey (born 1766), English geologist.
- March 28 - Jean-Baptiste Dumangin (born 1744), French physician.[13]
- June 7 – Joseph von Fraunhofer (born 1787), German physicist.
- June 30 - Clément Joseph Tissot (born 1747), French physician and physiotherapist.[14]
- July 4 – Thomas Jefferson (born 1743), Founding Father and 3rd President of the United States and inventor.
- July 22 – Giuseppe Piazzi (born 1746), Italian astronomer.
- August 13 - René Laennec (born 1781), French physician and musician.[15]
- September 6 - Andrea Vaccà Berlinghieri (born 1772), Italian surgeon.[16]
- October 25 – Philippe Pinel (born 1745), French psychiatrist.
- November 23 – Johann Elert Bode (born 1747), German astronomer.
- November 24 - Clarke Abel (born 1780), British surgeon and naturalist.[17]
References
- ↑ Robiquet, Pierre-Jean; Colin, Jean-Jacques (1826). "Sur un nouveau principe immédiat des vègétaux (l’alizarin) obtenu de la garance" [On a new substance from plants (alizarin) obtained from madder]. Journal de pharmacie et des sciences accessoires 2nd series, 12:407–412; Colin, Jean-Jacques; Robiquet, Pierre-Jean (1827). "Nouvelles recherches sur la matierè colorante de la garance" [New research into the coloring material of madder]. Annales de chimie et de physique 2nd series, 34:225–253.
- ↑ Шаблон:Cite book
- ↑ Шаблон:US patent
- ↑ Шаблон:Cite book
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite web
- ↑ Reported as "Ovi Mammalium et Hominis genesi" to the Imperial Academy of Sciences in Saint Petersburg in 1827 (published at Leipzig).
- ↑ Шаблон:Cite journal
- ↑ Шаблон:Cite web
- ↑ Meyer, J. N. (1826). Dissertatio inauguralis anatomico-medica de genere felium. Doctoral thesis, University of Vienna.
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite journal
- ↑ Шаблон:Cite web
- ↑ Шаблон:Cite web
- ↑ Шаблон:WhoNamedIt
- ↑ Шаблон:Cite web