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Robert Symmer
Robert Symmer, FRS (1707–1763) was a Scottish philosopher and physicist, known principally for the now defunct fluid theory of electricity. Biography Symmer was born in Galloway, Scotland and educated at the University of Edinburgh, matriculating in 1719 but not graduating until 1735. He published a four-part treatise in the ''Philosophical Transactions of the Royal Society'' titled "New Experiments and Observations concerning Electricity". His paper suggested that electricity was not a single force, as was believed by, for example Benjamin Franklin and Giambatista Beccaria, but was instead two opposing forces arising from two separate liquids. He reported his observations on the static electricity resulting from repeatedly removing his woollen and silk stockings, a habit which led to him being called "Philosophe Déchaussé" (Barefoot Philosopher) in France. Although his theory was paid little attention in Britain, his views received more notice abroad. Scholars such as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fluid Theory Of Electricity
Fluid theories of electricity are outdated theories that postulated one or more electrical fluids which were thought to be responsible for many electrical phenomena in the history of electromagnetism. The "two-fluid" theory of electricity, created by Charles François de Cisternay du Fay, postulated that electricity was the interaction between two electrical 'fluids.' An alternate simpler theory was proposed by Benjamin Franklin, called the unitary, or one-fluid, theory of electricity. This theory claimed that electricity was really one fluid, which could be present in excess, or absent from a body, thus explaining its electrical charge. Franklin's theory explained how charges could be dispelled (such as those in Leyden jars) and how they could be passed through a chain of people. The fluid theories of electricity eventually became updated to include the effects of magnetism, and electrons (upon their discovery). Fluid theories In the 1700s many physical phenomena were thought of in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellow Of The Royal Society
Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural science, natural knowledge, including mathematics, engineering science, and medical science". Fellow, Fellowship of the Society, the oldest known scientific academy in continuous existence, is a significant honour. It has been awarded to many eminent scientists throughout history, including Isaac Newton (1672), Michael Faraday (1824), Charles Darwin (1839), Ernest Rutherford (1903), Srinivasa Ramanujan (1918), Albert Einstein (1921), Paul Dirac (1930), Winston Churchill (1941), Subrahmanyan Chandrasekhar (1944), Dorothy Hodgkin (1947), Alan Turing (1951), Lise Meitner (1955) and Francis Crick (1959). More recently, fellowship has been awarded to Stephen Hawking (1974), David Attenborough (1983), Tim Hunt (1991), Elizabeth Blackburn (1992), Tim Berners-Lee (2001), Venki R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scottish Physicists
Scottish usually refers to something of, from, or related to Scotland, including: *Scottish Gaelic, a Celtic Goidelic language of the Indo-European language family native to Scotland *Scottish English *Scottish national identity, the Scottish identity and common culture *Scottish people, a nation and ethnic group native to Scotland *Scots language, a West Germanic language spoken in lowland Scotland *Symphony No. 3 (Mendelssohn), a symphony by Felix Mendelssohn known as ''the Scottish'' See also *Scotch (other) *Scotland (other) *Scots (other) *Scottian (other) *Schottische The schottische is a partnered country dance that apparently originated in Bohemia. It was popular in Victorian era ballrooms as a part of the Bohemian folk-dance craze and left its traces in folk music of countries such as Argentina ("chotis"Span ... * {{disambiguation Language and nationality disambiguation pages ca:Escocès ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellows Of The Royal Society
Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural knowledge, including mathematics, engineering science, and medical science". Fellowship of the Society, the oldest known scientific academy in continuous existence, is a significant honour. It has been awarded to many eminent scientists throughout history, including Isaac Newton (1672), Michael Faraday (1824), Charles Darwin (1839), Ernest Rutherford (1903), Srinivasa Ramanujan (1918), Albert Einstein (1921), Paul Dirac (1930), Winston Churchill (1941), Subrahmanyan Chandrasekhar (1944), Dorothy Hodgkin (1947), Alan Turing (1951), Lise Meitner (1955) and Francis Crick (1959). More recently, fellowship has been awarded to Stephen Hawking (1974), David Attenborough (1983), Tim Hunt (1991), Elizabeth Blackburn (1992), Tim Berners-Lee (2001), Venki Ramakrishnan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Philosophers
Natural philosophy or philosophy of nature (from Latin ''philosophia naturalis'') is the philosophical study of physics, that is, nature and the physical universe. It was dominant before the development of modern science. From the ancient world (at least since Aristotle) until the 19th century, ''natural philosophy'' was the common term for the study of physics (nature), a broad term that included botany, zoology, anthropology, and chemistry as well as what we now call physics. It was in the 19th century that the concept of science received its modern shape, with different subjects within science emerging, such as astronomy, biology, and physics. Institutions and communities devoted to science were founded. Isaac Newton's book ''Philosophiæ Naturalis Principia Mathematica'' (1687) (English: ''Mathematical Principles of Natural Philosophy'') reflects the use of the term ''natural philosophy'' in the 17th century. Even in the 19th century, the work that helped define much of mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alumni Of The University Of Edinburgh
This is a list of notable graduates as well as non-graduate former students, academic staff, and university officials of the University of Edinburgh in Scotland. It also includes those who may be considered alumni by extension, having studied at institutions that later merged with the University of Edinburgh. The university is associated with 19 Nobel Prize laureates, three Turing Award winners, an Abel Prize laureate and Fields Medallist, four Pulitzer Prize winners, three Prime Ministers of the United Kingdom, and several Olympic gold medallists. Government and politics Heads of state and government United Kingdom Cabinet and Party Leaders Scottish Cabinet and Party Leaders Current Members of the House of Commons * Wendy Chamberlain, MP for North East Fife * Joanna Cherry, MP for Edinburgh South West * Colin Clark, MP for Gordon * Anneliese Dodds, MP for Oxford East * Kate Green, MP for Stretford and Urmston * John Howell, MP for Henley * Neil Hudson, M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scottish Philosophers
The culture of Scotland refers to the patterns of human activity and symbolism associated with Scotland and the Scottish people. The Scottish flag is blue with a white saltire, and represents the cross of Saint Andrew. Scots law Scotland retains Scots Law, its own unique legal system, based on Roman law, which combines features of both civil law and common law. The terms of union with England specified the retention of separate systems. The barristers are called advocates, and the judges of the high court for civil cases are also the judges for the high court for criminal cases. Scots Law differs from England's common law system. Formerly, there were several regional law systems in Scotland, one of which was Udal Law (also called ''allodail'' or ''odal law'') in Shetland and Orkney. This was a direct descendant of Old Norse Law, but was abolished in 1611. Despite this, Scottish courts have acknowledged the supremacy of udal law in some property cases as recently as the 1990s. V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1763 Deaths
Events January–March * January 27 – The seat of colonial administration in the Viceroyalty of Brazil is moved from Salvador to Rio de Janeiro. * February 1 – The Royal Colony of North Carolina officially creates Mecklenburg County from the western portion of Anson County. The county is named for Queen Charlotte of Mecklenburg-Strelitz, who married George III of the United Kingdom in 1761. * February 10 – Seven Years' War – French and Indian War: The Treaty of Paris ends the war, and France cedes Canada (New France) to Great Britain. * February 15 – The Treaty of Hubertusburg puts an end to the Seven Years' War between Prussia and Austria, and their allies France and Russia. * February 23 – The Berbice Slave Uprising starts in the former Dutch colony of Berbice. * March 1 – Charles Townshend becomes President of the Board of Trade in the British government. April–June * April 6 – The Théâtre du Palais-Roya ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1707 Births
Seventeen or 17 may refer to: *17 (number), the natural number following 16 and preceding 18 * one of the years 17 BC, AD 17, 1917, 2017 Literature Magazines * ''Seventeen'' (American magazine), an American magazine * ''Seventeen'' (Japanese magazine), a Japanese magazine Novels * ''Seventeen'' (Tarkington novel), a 1916 novel by Booth Tarkington *''Seventeen'' (''Sebuntiin''), a 1961 novel by Kenzaburō Ōe * ''Seventeen'' (Serafin novel), a 2004 novel by Shan Serafin Stage and screen Film * ''Seventeen'' (1916 film), an American silent comedy film *''Number Seventeen'', a 1932 film directed by Alfred Hitchcock * ''Seventeen'' (1940 film), an American comedy film *''Eric Soya's '17''' (Danish: ''Sytten''), a 1965 Danish comedy film * ''Seventeen'' (1985 film), a documentary film * ''17 Again'' (film), a 2009 film whose working title was ''17'' * ''Seventeen'' (2019 film), a Spanish drama film Television * ''Seventeen'' (TV drama), a 1994 UK dramatic short starring Christ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JSTOR
JSTOR (; short for ''Journal Storage'') is a digital library founded in 1995 in New York City. Originally containing digitized back issues of academic journals, it now encompasses books and other primary sources as well as current issues of journals in the humanities and social sciences. It provides full-text searches of almost 2,000 journals. , more than 8,000 institutions in more than 160 countries had access to JSTOR. Most access is by subscription but some of the site is public domain, and open access content is available free of charge. JSTOR's revenue was $86 million in 2015. History William G. Bowen, president of Princeton University from 1972 to 1988, founded JSTOR in 1994. JSTOR was originally conceived as a solution to one of the problems faced by libraries, especially research and university libraries, due to the increasing number of academic journals in existence. Most libraries found it prohibitively expensive in terms of cost and space to maintain a comprehen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Electromagnetic Theory
The history of electromagnetic theory begins with ancient measures to understand atmospheric electricity, in particular lightning. People then had little understanding of electricity, and were unable to explain the phenomena. Scientific understanding into the nature of electricity grew throughout the eighteenth and nineteenth centuries through the work of researchers such as Coulomb, Ampère, Faraday and Maxwell. In the 19th century it had become clear that electricity and magnetism were related, and their theories were unified: wherever charges are in motion electric current results, and magnetism is due to electric current.Lyons, T. A. (1901). ''A treatise on electromagnetic phenomena, and on the compass and its deviations aboard ship. Mathematical, theoretical, and practical''. New York: J. Wiley & Sons. The source for electric field is electric charge, whereas that for magnetic field is electric current (charges in motion). Ancient and classical history The knowledge of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Treasurer Of The Chamber
The Treasurer of the Chamber was at various points a position in the British royal household. 13th century The post of Treasurer of the Chamber first arose in the early 13th century. As part of the evolutionary changes that saw the Treasurer of the Exchequer become an office of state outside the King's Household, one of the Chamber Clerks took on responsibility for financial matters within the Household. The Treasurer of the Chamber had oversight of the Clerks (keepers) of the Wardrobe, among other duties; but in 1232 the office was merged into that of Keeper of the Wardrobe, being one of a number of offices held by Peter Des Rivaux; his successors were known interchangeably as Keepers or Treasurers of the Wardrobe, and the post survives today in the sinecure of Treasurer of the Household. 14th century In the reign of Edward II the influence of the Wardrobe diminished, and the Chamber regained its place of seniority within the Household. In order to enable the Chamber to serve as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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