Maurice Lugeon
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Maurice Lugeon
Maurice Lugeon FRS(For) HFRSE FGS (10 July 1870 – 23 October 1953) was a Swiss geologist, and the pioneer of nappe tectonics. He was a pupil of Eugène Renevier. Named for Maurice Lugeon, the lugeon is a measure of transmissivity in rocks, determined by pressurized injection of water through a bore hole driven through the rock. One Lugeon (Lu) is equivalent to one litre of water per minute, injected into 1 metre of borehole at an injection pressure of 10 atmospheres. Life He was born in Poissy near Paris on 10 July 1870. His family moved to Lausanne in Switzerland in 1876. From the age of 15 he showed a strong interest in geology. He spent most of his academic life at the University of Lausanne becoming Professor of Geology in 1906. He retired in 1940. He became an expert on dam locations and was consulted widely on this. He died in Lausanne in Switzerland ). Swiss law does not designate a ''capital'' as such, but the federal parliament and government are installed ...
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Flag Of Switzerland
The national flag of Switzerland (german: Schweizerfahne; french: drapeau de la Suisse; it, bandiera svizzera; rm, bandiera da la Svizra) displays a white cross in the centre of a square red field. The white cross is known as the Swiss cross or the federal cross. Its arms are equilateral, and their ratio of length to width is 7:6. The size of the cross in relation to the field was set in 2017 as 5:8.Appendix 2
''Wappenschutzgesetz'' (SR 232.21), 21 June 2013 (effective 1 January 2017) engt ...
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Poissy
Poissy () is a commune in the Yvelines department in the Île-de-France region in north-central France. It is located in the western suburbs of Paris, from the centre of Paris. Inhabitants are called ''Pisciacais'' in French. Poissy is one of the oldest royal cities of Île-de-France, birthplace of Louis IX of France and Philip III of France, before being supplanted from the 15th century by Saint-Germain-en-Laye. In 1561 it was the site of a fruitless Catholic-Huguenot conference, the Colloquy of Poissy. It is known for hosting the Automobiles Gregoire successively, Matford, Ford SAF, Simca, Chrysler, Talbot factories and now hosts one of France's largest Peugeot factories. The "Simca Poissy engine" was made here. Poissy is the 165th most populated city in Metropolitan France. Location Poissy is located about 30 kilometers west of Paris, in the northeastern part of the Yvelines, 8 kilometers west of Saint-Germain-en-Laye, and 23 kilometers northwest of Versailles, the depa ...
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Foreign Members Of The Royal Society
Foreign may refer to: Government * Foreign policy, how a country interacts with other countries * Ministry of Foreign Affairs, in many countries ** Foreign Office, a department of the UK government ** Foreign office and foreign minister * United States state law, a legal matter in another state Science and technology * Foreign accent syndrome, a side effect of severe brain injury * Foreign key, a constraint in a relational database Arts and entertainment * Foreign film or world cinema, films and film industries of non-English-speaking countries * Foreign music or world music * Foreign literature or world literature * ''Foreign Policy'', a magazine Music * "Foreign", a song by Jessica Mauboy from her 2010 album ''Get 'Em Girls'' * "Foreign" (Trey Songz song), 2014 * "Foreign", a song by Lil Pump from the album ''Lil Pump'' Other uses * Foreign corporation, a corporation that can do business outside its jurisdiction * Foreign language, a language not spoken by the people of a ce ...
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Wollaston Medal Winners
Wollaston may refer to: Places Antarctica * Cape Wollaston, Palmer Archipelago Australia * John Wollaston Anglican Community School, private school in Kelmscott, Perth, Western Australia * Wollaston, Western Australia, suburb of Bunbury, Western Australia * Wollaston Island (Western Australia), off the coast of Kimberley Canada * Wollaston, Ontario, a township * Wollaston Islands (Nunavut) * Wollaston Peninsula, split between Northwest Territories and Nunavut, Canada * Wollaston Lake, lake in north-eastern Saskatchewan ** Wollaston Lake Airport * Wollaston Lake, Saskatchewan, a village Chile * Wollaston Islands, group of islands near Cape Horn England * Wollaston, Northamptonshire ** Wollaston School * Wollaston, Shropshire * Wollaston, West Midlands Greenland * Wollaston Foreland, peninsula in Northeast Greenland United States * Wollaston (Quincy, Massachusetts), neighborhood in Quincy, Massachusetts ** Wollaston (MBTA station), MBTA station ** Wollaston Bea ...
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1953 Deaths
Events January * January 6 – The Asian Socialist Conference opens in Rangoon, Burma. * January 12 – Estonian émigrés found a Estonian government-in-exile, government-in-exile in Oslo. * January 14 ** Marshal Josip Broz Tito is chosen President of Socialist Federal Republic of Yugoslavia, Yugoslavia. ** The Central Intelligence Agency, CIA-sponsored Robertson Panel first meets to discuss the Unidentified flying object, UFO phenomenon. * January 15 – Georg Dertinger, foreign minister of East Germany, is arrested for spying. * January 19 – 71.1% of all television sets in the United States are tuned into ''I Love Lucy'', to watch Lucy give birth to Little Ricky, which is more people than those who tune into Dwight Eisenhower's inauguration the next day. This record has yet to be broken. * January 20 – Dwight D. Eisenhower is First inauguration of Dwight D. Eisenhower, sworn in as the 34th President of the United States. * January 24 ** Mau Mau Upr ...
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1870 Births
Year 187 ( CLXXXVII) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Quintius and Aelianus (or, less frequently, year 940 '' Ab urbe condita''). The denomination 187 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Septimius Severus marries Julia Domna (age 17), a Syrian princess, at Lugdunum (modern-day Lyon). She is the youngest daughter of high-priest Julius Bassianus – a descendant of the Royal House of Emesa. Her elder sister is Julia Maesa. * Clodius Albinus defeats the Chatti, a highly organized German tribe that controlled the area that includes the Black Forest. By topic Religion * Olympianus succeeds Pertinax as bishop of Byzantium (until 198). Births * Cao Pi, Chinese emperor of the Cao Wei state (d. 226) * ...
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Obituary Notices Of Fellows Of The Royal Society
The ''Biographical Memoirs of Fellows of the Royal Society'' is an academic journal on the history of science published annually by the Royal Society. It publishes obituaries of Fellows of the Royal Society. It was established in 1932 as ''Obituary Notices of Fellows of the Royal Society'' and obtained its current title in 1955, with volume numbering restarting at 1. Prior to 1932, obituaries were published in the ''Proceedings of the Royal Society''. The memoirs are a significant historical record and most include a full bibliography of works by the subjects. The memoirs are often written by a scientist of the next generation, often one of the subject's own former students, or a close colleague. In many cases the author is also a Fellow. Notable biographies published in this journal include Albert Einstein, Alan Turing, Bertrand Russell, Claude Shannon, Clement Attlee, Ernst Mayr, and Erwin Schrödinger. Each year around 40 to 50 memoirs of deceased Fellows of the Royal Society ...
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University Of Lausanne
The University of Lausanne (UNIL; french: links=no, Université de Lausanne) in Lausanne, Switzerland was founded in 1537 as a school of Protestant theology, before being made a university in 1890. The university is the second oldest in Switzerland, and one of the oldest universities in the world to be in continuous operation. As of fall 2017, about 15,000 students and 3,300 employees studied and worked at the university. Approximately 1,500 international students attend the university (120 nationalities), which has a wide curriculum including exchange programs with other universities. Since 2005, the university follows the requirements of the Bologna process. The 2011 Times Higher Education World University Rankings ranked the University of Lausanne 116th globally. The CWTS Leiden Ranking 2015 ranks the University of Lausanne 11th in Europe and 41st globally, out of 750 universities. Together with the École polytechnique fédérale de Lausanne (EPFL) the university forms a ...
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Lausanne
, neighboring_municipalities= Bottens, Bretigny-sur-Morrens, Chavannes-près-Renens, Cheseaux-sur-Lausanne, Crissier, Cugy, Écublens, Épalinges, Évian-les-Bains (FR-74), Froideville, Jouxtens-Mézery, Le Mont-sur-Lausanne, Lugrin (FR-74), Maxilly-sur-Léman (FR-74), Montpreveyres, Morrens, Neuvecelle (FR-74), Prilly, Pully, Renens, Romanel-sur-Lausanne, Saint-Sulpice, Savigny , twintowns = Lausanne ( , , , ) ; it, Losanna; rm, Losanna. is the capital and largest city of the Swiss French speaking canton of Vaud. It is a hilly city situated on the shores of Lake Geneva, about halfway between the Jura Mountains and the Alps, and facing the French town of Évian-les-Bains across the lake. Lausanne is located northeast of Geneva, the nearest major city. The municipality of Lausanne has a population of about 140,000, making it the fourth largest city in Switzerland after Basel, Geneva, and Zurich, with the entire agglomeration area having about 420,000 inhabit ...
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Paris
Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. Since the 17th century, Paris has been one of the world's major centres of finance, diplomacy, commerce, fashion, gastronomy, and science. For its leading role in the arts and sciences, as well as its very early system of street lighting, in the 19th century it became known as "the City of Light". Like London, prior to the Second World War, it was also sometimes called the capital of the world. The City of Paris is the centre of the Île-de-France region, or Paris Region, with an estimated population of 12,262,544 in 2019, or about 19% of the population of France, making the region France's primate city. The Paris Region had a GDP of €739 billion ($743 billion) in 2019, which is the highest in Europe. According to the Economist Intelli ...
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Lugeon
A Lugeon is a unit devised to quantify the water permeability of bedrock and the hydraulic conductivity resulting from fractures; it is named after Maurice Lugeon, a Swiss geologist who first formulated the method in 1933. More specifically, the Lugeon test is used to measure the amount of water injected into a segment of the bored hole under a steady pressure; the value (Lugeon value) is defined as the loss of water in litres per minute and per metre borehole at an over-pressure of 1 MPa MPA or mPa may refer to: Academia Academic degrees * Master of Performing Arts * Master of Professional Accountancy * Master of Public Administration * Master of Public Affairs Schools * Mesa Preparatory Academy * Morgan Park Academy * Mound .... Although the Lugeon test may serve other purposes, its main object is to determine the ''Lugeon coefficient'' which by definition is water absorption measured in litres per metre of test-stage per minute at a pressure of 10 kg/cm2 (1 MN/m2). ...
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