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Georg Matthias Bose
Georg Matthias Bose (22 September 1710 – 17 September 1761), also known as Mathias Bose, was an electrical experimenter in the early days of the development of electrostatics. He is credited with being the first to develop a way of temporarily storing static charges by using an insulated conductor (called a prime conductor). His demonstrations and experiments raised the interests of the German scientific community and the public in the development of electrical research. Early life He was born the son of a merchant and educated at the University of Leipzig, receiving his master's degree in 1727. In 1738, he became the professor of natural philosophy at the University of Wittenberg. As part of his course in physics, he revived experimentation with a glass-globe machine following the design of Francis Hauksbee the Elder, and he later vastly improved on the machine by adding a "prime conductor" which allowed the machine to accumulate the generated static charge at a higher le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andreas Cunaeus Discovering The Leyden Jar
Andreas () is a name derived from the Greek language, Greek noun ἀνήρ ''anēr'', with genitive ἀνδρός ''andros'', which means "man". See the article on Andrew for more information. The Scandinavian name is earliest attested as antreos in a runestone from the 12th century. The name Andrea may be used as a feminine form, but it is also the main masculine form in Italy and the canton of Ticino in Switzerland. Given name Andreas is a common name, and this is not a comprehensive list of articles on people named Andreas. See instead . Surname * Alfred T. Andreas (1939–1900), American publisher and historian * Casper Andreas (born 1972), American actor and film director * Dwayne Andreas (1918–2016), American businessman * Harry Andreas (1879–1955), Australian businessman and company director * Lisa Andreas (born 1987), English singer Places *Andreas, Isle of Man, a village and parish in the Isle of Man See also *San Andreas (other) References * &nd ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leyden Jar
A Leyden jar (or Leiden jar, or archaically, Kleistian jar) is an electrical component that stores a high-voltage electric charge (from an external source) between electrical conductors on the inside and outside of a glass jar. It typically comprises a glass jar with metal foil cemented to the inside and the outside surfaces, and a metal terminal projecting vertically through the jar lid to make contact with the inner foil. It was the original form of the capacitor (also called a ''condenser''). Its invention was a discovery made independently by German cleric Ewald Georg von Kleist on 11 October 1745 and by Dutch scientist Pieter van Musschenbroek of Leiden (Leyden), Netherlands, in 1745–1746. The Leyden jar was used to conduct many early experiments in electricity, and its discovery was of fundamental importance in the study of electrostatics. It was the first means of accumulating and preserving electric charge in large quantities that could be discharged at the experi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Leipzig
A scientist is a person who researches to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales ( 624–545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. History The roles of "scientists", and their predecessors before the emergence of modern scientific disciplines, have evolved considerably over time. Scientists of different eras (and before them, natural philosophers, mathematicians, natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1761 Deaths
Events January–March * January 14 – Third Battle of Panipat: In India, the armies of the Durrani Empire from Afghanistan, led by Ahmad Shah Durrani and his coalition decisively defeat the Maratha Confederacy, killing over 100,000 Maratha soldiers and civilians in battle and in a subsequent massacre, regaining territory lost by the Mughal Empire and restoring the Mughal Emperor, Shah Alam II, to the throne in Delhi as the nominal ruler. * January 16 – In India, the Siege of Pondicherry ends as the British Empire captures Pondichéry from the French colonial empire. * February 8 – An earthquake in London breaks chimneys in Limehouse and Poplar. * March 8 – A second earthquake occurs in North London, Hampstead and Highgate. * March 31 – An 8.5 magnitude earthquake strikes Lisbon in the Kingdom of Portugal, but few deaths are reported because of censorship by the Portuguese government. with effects felt as far north as Scotland. Ap ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1710 Births
In the Swedish calendar it was a common year starting on Saturday, one day ahead of the Julian and ten days behind the Gregorian calendar. Events January–March * January 1 – In Kingdom of Prussia, Prussia, Cölln is merged with Alt-Berlin by Frederick I of Prussia, Frederick I to form Berlin. * January 4 – Robert Balfour, 5th Lord Balfour of Burleigh, two days before he is due to be executed for murder, escapes from the Old Tolbooth, Edinburgh, Edinburgh Tolbooth by exchanging clothes with his sister. * February 17 – Mauritius, a History of Mauritius#Dutch colonization (1638–1710), Dutch colony since 1638, is abandoned by the Dutch. * February 28 (Swedish calendar) February 27 (Julian). March 10 (Gregorian) – Battle of Helsingborg: Fourteen thousand Danish invaders, under Jørgen Rantzau, are decisively defeated by an equally large Swedish army, under Magnus Stenbock. * March 1 – The Sacheverell riots start in London with an atta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abbé Nollet
Jean-Antoine Nollet (; 19 November 170025 April 1770) was a French clergyman and physicist who conducted a number of experiments with electricity and discovered osmosis. As a deacon in the Catholic Church, he was also known as Abbé Nollet. Biography Nollet studied humanities at the Collège de Clermont in Beauvais, starting in 1715. He completed a master's degree in the Faculty of Theology at the University of Paris in 1724. He was ordained a deacon in the Catholic Church in 1728, but suspended his clerical career. However he used the title of Abbé throughout his life. Nollet was particularly interested in the new science of electricity. He joined the Société des Arts in 1728, an association which was reestablished from a previous version which ended in 1723. Formed under the patronage of Comte de Clermont, the Société focused on applying natural philosophy to practical arts. This association gave Nollet the opportunity to come into contact with important natural philosoph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Von Guericke
Otto von Guericke ( , , ; spelled Gericke until 1666; – ) was a German scientist, inventor, mathematician and physicist. His pioneering scientific work, the development of experimental methods and repeatable demonstrations on the physics of the vacuum, atmospheric pressure, Electrostatics, electrostatic repulsion, his advocacy for the reality of "action at a distance" and of "absolute Outer space, space" were noteworthy contributions for the advancement of the Scientific Revolution. Von Guericke was a very pious man in the Apollonian and Dionysian, Dionysian tradition and attributed the Vacuum#Outer space, vacuum of space to the creations and designs of an God, infinite divinity. Von Guericke described this duality "as something that 'contains all things' and is 'more precious than gold, without beginning and end, more joyous than the perception of bountiful light' and 'comparable to the heavens'." Biography Early life and education Otto von Guericke was born to a landed g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seven Years' War
The Seven Years' War, 1756 to 1763, was a Great Power conflict fought primarily in Europe, with significant subsidiary campaigns in North America and South Asia. The protagonists were Kingdom of Great Britain, Great Britain and Kingdom of Prussia, Prussia versus Kingdom of France, France and Habsburg monarchy, Austria, the respective coalitions receiving by countries including Portuguese Empire, Portugal, Spanish Empire, Spain, Electorate of Saxony, Saxony, Age of Liberty, Sweden, and Russian Empire, Russia. Related conflicts include the Third Silesian War, French and Indian War, Carnatic wars, Third Carnatic War, Anglo-Spanish War (1762–1763), Anglo-Spanish War (1762–1763), and Spanish–Portuguese War (1762–1763), Spanish–Portuguese War. Although the War of the Austrian Succession ended with the Treaty of Aix-la-Chapelle (1748), none of the signatories were happy with the terms, and it was generally viewed as a temporary armistice. It led to a strategic realignment kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fellow Of The Royal Society Of London
Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the Fellows 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". Overview Fellowship of the Society, the oldest known scientific academy in continuous existence, is a significant honour. It has been awarded to around 8,000 fellows, including eminent scientists Isaac Newton (1672), Benjamin Franklin (1756), Charles Babbage (1816), Michael Faraday (1824), Charles Darwin (1839), Ernest Rutherford (1903), Srinivasa Ramanujan (1918), Jagadish Chandra Bose (1920), Albert Einstein (1921), Paul Dirac (1930), Subrahmanyan Chandrasekhar (1944), Prasanta Chandra Mahalanobis (1945), Dorothy Hodgkin (1947), Alan Turing (1951), Lise Meitner (1955), Satyendra Nath Bose (1958), and Francis Crick (1959). More recently, fellowship has been awarded to Stephen Hawking (19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pieter Van Musschenbroek
Pieter van Musschenbroek (14 March 1692 – 19 September 1761) was a Dutch scientist. He was a professor in Duisburg, Utrecht, and Leiden, where he held positions in mathematics, philosophy, medicine, and astronomy. He is credited with the invention of the first capacitor in 1746: the Leyden jar. He performed pioneering work on the buckling of compressed struts. Musschenbroek was also one of the first scientists (1729) to provide detailed descriptions of testing machines for tension, compression, and flexure testing. An early example of a problem in dynamic plasticity was described in the 1739 paper (in the form of the penetration of butter by a wooden stick subjected to impact by a wooden sphere). Early life and studies Pieter van Musschenbroek was born on 14 March 1692 in Leiden, Holland, Dutch Republic. His father was Johannes van Musschenbroek and his mother was Margaretha van Straaten. The Van Musschenbroeks, originally from Flanders, had lived in the city of Leiden since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leyden University
Leiden University (abbreviated as ''LEI''; ) is a public research university in Leiden, Netherlands. Established in 1575 by William, Prince of Orange as a Protestant institution, it holds the distinction of being the oldest university in the Netherlands of today. During the Dutch Golden Age scholars from around Europe were attracted to the Dutch Republic for its climate of intellectual tolerance. Individuals such as René Descartes, Rembrandt, Christiaan Huygens, Hugo Grotius, Benedictus Spinoza, and later Baron d'Holbach were active in Leiden and environs. The university has seven academic faculties and over fifty subject departments, housing more than forty national and international research institutes. Its historical primary campus consists of several buildings spread over Leiden, while a second campus located in The Hague houses a liberal arts college (Leiden University College The Hague) and several of its faculties. It is a member of the Coimbra Group, the Europaeum, and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
