Paulius Slavėnas
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Paulius Slavėnas
Paulius Slavėnas (21 July 1901 – 24 February 1991) was a Lithuanian astronomer, mathematician, and science historian who headed the Vilnius University Astronomical Observatory twice, from 1944 to 1952, and from 1956 to 1969. Biography Paulius Slavėnas was born on 21 July 1901 in Moscow, the Russian Empire. His father was Vincas Slavėnas (1874–1939), and his mother, Liubovė Kvalkova-Burštein was an accoucher. In 1918, he graduated from the Grigory Shelaputin gymnasium and entered the faculty of physics and mathematics of the Moscow State University. From 1921 to 1923, Slavėnas served in the Red Army. His father returned to Lithuania in 1922 and settled in Marijampolė. After returning to Lithuania himself, Slavėnas continued his studies at the University of Lithuania, from which he graduated in 1925. After receiving a stipend from the Rockefeller Foundation, Slavėnas traveled to the United States. He graduated from Yale University with a doctoral degree in 1928. His doc ...
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Moscow
Moscow ( , US chiefly ; rus, links=no, Москва, r=Moskva, p=mɐskˈva, a=Москва.ogg) is the capital and largest city of Russia. The city stands on the Moskva River in Central Russia, with a population estimated at 13.0 million residents within the city limits, over 17 million residents in the urban area, and over 21.5 million residents in the metropolitan area. The city covers an area of , while the urban area covers , and the metropolitan area covers over . Moscow is among the world's largest cities; being the most populous city entirely in Europe, the largest urban and metropolitan area in Europe, and the largest city by land area on the European continent. First documented in 1147, Moscow grew to become a prosperous and powerful city that served as the capital of the Grand Duchy that bears its name. When the Grand Duchy of Moscow evolved into the Tsardom of Russia, Moscow remained the political and economic center for most of the Tsardom's history. When ...
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Royal Astronomical Society
(Whatever shines should be observed) , predecessor = , successor = , formation = , founder = , extinction = , merger = , merged = , type = NGO, learned society , status = Registered charity , purpose = To promote the sciences of astronomy & geophysics , professional_title = Fellow of the Royal Astronomical Society (FRAS) , headquarters = Burlington House , location = Piccadilly, London , coords = , region_served = , services = , membership = , language = , general = , leader_title = Patron , leader_name = King Charles III , leader_title2 = President , leader_name2 = Mike Edmunds , leader_title3 = Executive Director , leader_name3 = Philip Diamond , leader_title4 = , leader_name4 = , key_peo ...
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1991 Deaths
File:1991 Events Collage.png, From left, clockwise: Boris Yeltsin, elected as Russia's first president, waves the new flag of Russia after the 1991 Soviet coup d'état attempt, orchestrated by Soviet hardliners; Mount Pinatubo erupts in the Philippines, making it the second-largest volcanic eruption of the 20th century; MTS Oceanos sinks off the coast of South Africa, but the crew notoriously abandons the vessel before the passengers are rescued; Dissolution of the Soviet Union: The Soviet flag is lowered from the Kremlin for the last time and replaced with the flag of the Russian Federation; The United States and soon-to-be dissolved Soviet Union sign the START I Treaty; A tropical cyclone strikes Bangladesh, killing nearly 140,000 people; Lauda Air Flight 004 crashes after one of its thrust reversers activates during the flight; A United States-led coalition initiates Operation Desert Storm to remove Iraq and Saddam Hussein from Kuwait, 300x300px, thumb rect 0 0 200 ...
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1901 Births
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album '' 63/19'' by Kool A.D. * '' Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album ''Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by S ...
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International Academy Of The History Of Science
The International Academy of the History of Science (french: Académie Internationale d'Histoire des Sciences) is a membership organization for historians of science. The academy was founded on 17 August 1928 at the Congress of Historical Science by Aldo Mieli, Abel Rey, George Sarton, Henry E. Sigerist, Charles Singer, Karl Sudhoff, and Lynn Thorndike. Publications * ''Archives internationales d'histoire des sciences'' (formerly ''Archeion'') Prizes * Koyré Medal See also * European Society for the History of Science * History of Science Society The History of Science Society (HSS) is the primary professional society for the academic study of the history of science. It was founded in 1924 by George Sarton, David Eugene Smith, and Lawrence Joseph Henderson, primarily to support the publi ... * International Congress of Historical Sciences * International Committee of Historical Sciences * International Commission on the History of Mathematics References Exter ...
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Bulletin Of The Vilnius Astronomical Observatory
''Open Astronomy'' (formerly ''Baltic Astronomy'') is a peer-reviewed fully open access scientific journal, and currently published by De Gruyter Open. The journal was established in 1992 by the Institute of Theoretical Physics and Astronomy (Vilnius University, Lithuania) as ''Baltic Astronomy'', obtaining its current title in 2017 when it converted to open access. The journal is devoted to publishing research, reviews and news spanning all aspects of astronomy and astrophysics. The editor in chief is Prof. Beatriz Barbuy (IAG, University of São Paulo). History Open Astronomy is the continuation of publishing in the open access model of ''Baltic Astronomy'', which was published by the Institute of Theoretical Physics and Astronomy in Vilnius for astronomical institutions of the Baltic states. The political liberation in the then Soviet Union during the later part of the 1980s enabled increased international contacts. For greater international visibility, a modern journal publi ...
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Academy Of Sciences Of The Soviet Union
The Academy of Sciences of the Soviet Union was the highest scientific institution of the Soviet Union from 1925 to 1991, uniting the country's leading scientists, subordinated directly to the Council of Ministers of the Soviet Union (until 1946 – to the Council of People's Commissars of the Soviet Union). In 1991, by the decree of the President of the Russian Soviet Federative Socialist Republic, the Russian Academy of Sciences was established on the basis of the Academy of Sciences of the Soviet Union. History Creation of the Academy of Sciences of the Soviet Union The Academy of Sciences of the Soviet Union was formed by a resolution of the Central Executive Committee and the Council of People's Commissars of the Soviet Union dated July 27, 1925 on the basis of the Russian Academy of Sciences (before the February Revolution – the Imperial Saint Petersburg Academy of Sciences). In the first years of Soviet Russia, the Institute of the Academy of Sciences was perceived r ...
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Lithuanian Soviet Socialist Republic
The Lithuanian Soviet Socialist Republic (Lithuanian SSR; lt, Lietuvos Tarybų Socialistinė Respublika; russian: Литовская Советская Социалистическая Республика, Litovskaya Sovetskaya Sotsialisticheskaya Respublika), also known as Soviet Lithuania or simply Lithuania, was ''de facto'' one of the constituent republics of the USSR between 1940–1941 and 1944–1990. After 1946, its territory and borders mirrored those of today's Republic of Lithuania, with the exception of minor adjustments of the border with Belarus. During World War II, the previously independent Republic of Lithuania was occupied by the Soviet army on 16 June 1940, in conformity with the terms of the 23 August 1939 Molotov–Ribbentrop Pact, and established as a puppet state on 21 July. Between 1941 and 1944, the German invasion of the Soviet Union caused its ''de facto'' dissolution. However, with the retreat of the Germans in 1944–1945, Soviet hegemony was ...
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Lithuanian Academy Of Sciences
The Lithuanian Academy of Sciences or LMA ( lt, Lietuvos mokslų akademija) is a state-funded independent organization in Lithuania dedicated for science and research. Its mission is to mobilize prominent scientists and initiate activities that would strengthen the welfare of Lithuania and contribute to the scientific, social, cultural and economic development of the country. History The idea of establishing the Lithuanian Academy of Sciences was proposed in 1773 by Martynas Počobutas and other members of Vilnius University in the Grand Duchy of Lithuania, but it was not implemented due to wars and conflicts in the region. The idea of an independent institution for science and research was revived during the Lithuanian National Revival with the main proponents of it being the members of the Lithuanian Scientific Society, including Jonas Basanavičius and Jonas Šliūpas. However, the implementation began only in 1939, initially with the establishment of the Institute of the L ...
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Vilnius University
Vilnius University ( lt, Vilniaus universitetas) is a public research university, oldest in the Baltic states and in Northern Europe outside the United Kingdom (or 6th overall following foundations of Oxford, Cambridge, St. Andrews, Glasgow and Aberdeen). Today it is Lithuania's leading academic institution, ranked among the top 400 ( QS) or top 800 ( ARWU) universities worldwide. As of 2022 QS ranks VU as 8th in CEE (ex. Russia); an ARWU equivalent would be 11th. The university was founded in 1579 as the Jesuit Academy (College) of Vilnius by Stephen Báthory, Grand Duke of Lithuania and King of Poland. It was the third oldest university (after the Cracow Academy and the Albertina) in the Polish–Lithuanian Commonwealth. Due to the failure of the November Uprising (1830–1831), the university was closed down and suspended its operation until 1919. In the aftermath of World War I, the university saw failed attempts to restart it by the local Polish Society of Friends ...
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Lithuania Minor
Lithuania Minor ( lt, Mažoji Lietuva; german: Kleinlitauen; pl, Litwa Mniejsza; russian: Ма́лая Литва́), or Prussian Lithuania ( lt, Prūsų Lietuva; german: Preußisch-Litauen, pl, Litwa Pruska), is a historical ethnography, ethnographic region of Prussia (region), Prussia, where Prussian Lithuanians (or Lietuvininkai) lived, now located in Lithuania and the Kaliningrad Oblast of Russia. Lithuania Minor encompassed the northeastern part of the region and got its name from the territory's substantial Lithuanian language, Lithuanian-speaking population. Prior to the Northern Crusades, invasion of the Teutonic Knights in the 13th century, the main part of the territory later known as Lithuania Minor was inhabited by the tribes of Scalovians, Skalvians and Nadruvians. The land depopulated during the incessant war between Grand Duchy of Lithuania, Lithuania and the Monastic state of the Teutonic Knights, Teutonic Order. The war ended with the Treaty of Melno and the l ...
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