1831 in science
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The year 1831 in science and technology involved some significant events, listed below.
Astronomy
- January 7 – Great Comet of 1831 (C/1831 A1, 1830 II) first observed by John Herapath.[1]
- March 7 – Royal Charter.[2]
- Heinrich Schwabe makes the first detailed drawing of the Great Red Spot on Jupiter.
- Laplace's Mécanique céleste as The Mechanism of the Heavens.
Biology
- September 1 – Zoological Gardens, Dublin, open in Ireland.[3]
- Robert Brown found the cell nucleus.
Chemistry
- A. A. Bussy publishes his Mémoire sur le Radical métallique de la Magnésie describing his method of isolating magnesium.
- The Kaliapparat, a laboratory device for the analysis of carbon in organic compounds, is invented by Justus von Liebig.
Exploration
- June 1 – British North Magnetic Pole on the Boothia Peninsula.
- December 27 – Charles Darwin starts his voyage on HMS Beagle from Plymouth.
Medicine
- May 16 – Middlesex County Asylum for pauper lunatics opens at Hanwell near London under the humane superintendence of William Charles Ellis.
- Dr occupational and public health in a newly industrialised English city.[4]
Paleontology
- Henry Witham publishes Observations on fossil vegetables, accompanied by representations of their internal structure, as seen through the microscope in Edinburgh.
Technology
- April 12 – Broughton Suspension Bridge over the River Irwell in England collapses under marching troops.[5]
- August 29 – Michael Faraday demonstrates electromagnetic induction at the Royal Society of London.[6] Joseph Henry recognises it at about the same time.
- October 28 – Faraday develops the Faraday Wheel, a homopolar generator.[7]
- Joseph Henry invents the electric bell.[8]
- hydraulic mechanism, on the Kingsbridge Estuary in England.[9]
- eidograph.[10]
Institutions
- September 27 –
Awards
- Copley Medal: George Biddell Airy[12]
- Wollaston Medal (first award): William Smith
Births
- January 20 – Edward Routh (died 1907), Canadian-born English mathematician.
- January 26 – mycologist.
- February 28 – Edward James Stone (died 1897), English astronomer.
- March 3 – inventor.
- May 16 – David E. Hughes (died 1900), British inventor.
- June 13 – James Clerk Maxwell (died 1879), Scottish-born mathematician.
- August 20 – Eduard Suess (died 1914), Austrian geologist.
- October 6 – Richard Dedekind (died 1916), German mathematician.
- October 15 – Isabella Bird (died 1904), English explorer, writer, photographer and naturalist.
- October 21 – leguminous plants assimilate the free nitrogenof the atmosphere.
- October 29 – paleontologist.
Deaths
- February 14 – Henry Maudslay (born 1771), English mechanical engineer.
- March 26 - Pierre Amable Jean-Baptiste Trannoy (born 1772), French physician, hygienist and botanist.[13]
- June 27 – Sophie Germain (born 1776), French mathematician.
- October 14 – Jean-Louis Pons (born 1761, French astronomer.
- December 22 – François Huber (born 1750), blind Swiss naturalist.
References
- Bibcode:1831MNRAS...2....6H. Retrieved 2011-02-06.
- ^ "A brief history of the RAS". Royal Astronomical Society. Archived from the original on 30 January 2011. Retrieved 2011-02-06.
- ^ "History Of Dublin Zoo". Family Fun. Retrieved 2011-12-20.
- ISBN 0-297-60767-7.
- ISBN 0-521-22779-8.
- ^ "Icons, a portrait of England 1820-1840". Archived from the original on 22 September 2007. Retrieved 2007-09-12.
- ISBN 0-14-102715-0.
- ^ Scientific writings of Joseph Henry. Vol. 30. Washington, D.C.: Smithsonian Institution. 1886. p. 434.
- ^ Clarke, Mike (2009-01-05). "A Brief History of Movable Bridges". Retrieved 2012-02-09.
- ISBN 978-0-902198-84-5. Retrieved 2012-01-23.
- ISBN 0-7126-5616-2.
- ^ "Copley Medal | British scientific award". Encyclopedia Britannica. Retrieved 22 July 2020.
- ^ "Date of death on the decennial table, page 191". archives.somme.fr (in French). Retrieved 5 March 2021.