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Natan Sharansky
Natan Sharansky (; born 20 January 1948) is an Israeli politician, human rights activist, and author. He served as Chairman of the Executive for the Jewish Agency for Israel, Jewish Agency from June 2009 to August 2018, and currently serves as Chairman for the Institute for the Study of Global Antisemitism and Policy (ISGAP), an American non-partisan organization. A former Soviet dissidents, Soviet dissident, he spent nine years imprisoned as a refusenik during the 1970s and 1980s. Biography Sharansky was born into a History of the Jews in Ukraine, Jewish family on in the city of Donetsk, Stalino, Ukrainian Soviet Socialist Republic (now Donetsk, Ukraine) in the Soviet Union. His father, Boris Shcharansky, a journalist from a Zionism, Zionist background who worked for an industrial journal, died in 1980, before Natan was freed. His mother, Ida Milgrom, visited him in prison and stubbornly waged a nine-year battle for her son's release from Soviet prison and labor camps along ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donetsk
Donetsk ( , ; ; ), formerly known as Aleksandrovka, Yuzivka (or Hughesovka), Stalin, and Stalino, is an industrial city in eastern Ukraine located on the Kalmius River in Donetsk Oblast, which is currently occupied by Russia as the capital of the Donetsk People's Republic. The population was estimated at in the city core, with over 2 million in the metropolitan area (2011). According to the 2001 census, Donetsk was the fifth-largest city in Ukraine. Administratively, Donetsk has been the centre of Donetsk Oblast, while historically, it is the unofficial capital and largest city of the larger economic and cultural Donets Basin (''Donbas'') region. Donetsk is adjacent to another major city, Makiivka, and along with other surrounding cities forms a major urban sprawl and conurbation in the region. Donetsk has been a major economic, industrial and scientific centre of Ukraine with a high concentration of heavy industries and a skilled workforce. The density of heavy indus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of The Jews In Ukraine
The history of the Jews in Ukraine dates back over a thousand years; Jews, Jewish communities have existed in the modern territory of Ukraine from the time of the Kievan Rus' (late 9th to mid-13th century). Important Jewish religious and cultural movements, from Hasidism to Zionism, arose there. According to the World Jewish Congress, the Jewish community in Ukraine is Europe's fourth largest and the world's 11th largest.Ukraine World Jewish Congress. The presence of Jews in Ukrainian territory is first mentioned in the 10th century. At times Jewish life in Ukrainian lands flourished, while at other times it faced Persecution of Jews, persecution and Antisemitism in Ukraine, anti-Semitic discrimination. During the Khmelnytsky Uprising between 1648 and 1657, an army of Cossacks massacred and took large numbers of Jews, Roman Cath ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simultaneous Exhibition
A simultaneous exhibition or simultaneous display is a board game exhibition (commonly chess or Go) in which one player (typically of high rank, such as a grandmaster or dan-level player) plays multiple games at a time with a number of other players. Such an exhibition is often referred to simply as a "simul". Procedure In a regular simul, no chess clock A chess clock is a device that comprises two adjacent clocks with buttons to stop one clock while starting the other, so that the two clocks never run simultaneously. The clocks are used in games where the time is allocated between two parties. T ...s are used (if they are involved it is called a ''clock simul''). The boards are usually arranged in a large circle or square and the exhibitor walks from board to board in a fixed order. Each individual participant is expected to make a move when the exhibitor arrives at their board. The exhibitor may pause briefly before playing their move, but will typically attempt to avoid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garry Kasparov
Garry Kimovich Kasparov (born Garik Kimovich Weinstein on 13 April 1963) is a Russian Grandmaster (chess), chess grandmaster, former World Chess Champion (1985–2000), political activist and writer. His peak FIDE chess Elo rating system, rating of 2851, achieved in 1999, was the highest recorded until being surpassed by Magnus Carlsen in 2013. From 1984 until his retirement from regular competitive chess in 2005, Kasparov was ranked the world's No. 1 player for a record 255 months overall. Kasparov also #Other records, holds records for the most consecutive professional tournament victories (15) and Chess Oscars (11). Kasparov became the youngest undisputed world champion in World Chess Championship 1985, 1985 at age 22 by defeating then-champion Anatoly Karpov, a record he held until 2024, when Gukesh Dommaraju won the title at age 18. He defended the title against Karpov three times, in World Chess Championship 1986, 1986, World Chess Championship 1987, 1987 and World Ches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solitary Confinement
Solitary confinement (also shortened to solitary) is a form of imprisonment in which an incarcerated person lives in a single Prison cell, cell with little or no contact with other people. It is a punitive tool used within the prison system to discipline or separate incarcerated individuals who are considered to be security risks to other incarcerated individuals or prison staff, as well as those who violate facility rules or are deemed disruptive. However, it can also be used as protective custody for incarcerated individuals whose safety is threatened by other prisoners. This is employed to separate them from the general prison population and prevent injury or death. A robust body of research has shown that solitary confinement has profound negative psychological, physical, and neurological effects on those who experience it, often lasting well beyond one's time in solitary. While corrections officials have stated that solitary confinement is a necessary tool for maintaining t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Applied Mathematics
Applied mathematics is the application of mathematics, mathematical methods by different fields such as physics, engineering, medicine, biology, finance, business, computer science, and Industrial sector, industry. Thus, applied mathematics is a combination of mathematical science and specialized knowledge. The term "applied mathematics" also describes the profession, professional specialty in which mathematicians work on practical problems by formulating and studying mathematical models. In the past, practical applications have motivated the development of mathematical theories, which then became the subject of study in pure mathematics where abstract concepts are studied for their own sake. The activity of applied mathematics is thus intimately connected with research in pure mathematics. History Historically, applied mathematics consisted principally of Mathematical analysis, applied analysis, most notably differential equations; approximation theory (broadly construed, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blindfold Chess
Blindfold chess, also known as ''sans voir'', is a form of chess play wherein the players do not see the positions of the pieces and do not touch them. This forces players to maintain a mental model of the positions of the pieces. Moves are communicated via a recognized chess notation. Blindfold chess was considered miraculous for centuries but now there is greater recognition of people who can keep track of more than one simultaneous blindfolded game. In Simultaneous exhibition, simultaneous blindfold play, an intermediary usually relays the moves between the players. Early history Blindfold chess was first played quite early on in the history of chess. The earliest name to be associated with play without the use of a material board is that of Sa'id bin Jubair (665–714) in the Middle East. In Europe, playing chess blindfolded became popular as a means of handicapping a chess master when facing a weaker opponent, or of simply displaying one's superior abilities. H. J. R. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Simultaneous Display
A simultaneous exhibition or simultaneous display is a board game exhibition (commonly chess or Go) in which one player (typically of high rank, such as a grandmaster or dan-level player) plays multiple games at a time with a number of other players. Such an exhibition is often referred to simply as a "simul". Procedure In a regular simul, no chess clocks are used (if they are involved it is called a ''clock simul''). The boards are usually arranged in a large circle or square and the exhibitor walks from board to board in a fixed order. Each individual participant is expected to make a move when the exhibitor arrives at their board. The exhibitor may pause briefly before playing their move, but will typically attempt to avoid lengthy pauses because too many such pauses will cause the exhibition to continue for an extended period. Longer exhibitions increase the risk of fatigue-induced blunders on the part of the exhibitor, especially since the individual participants remainin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Child Prodigy
A child prodigy is, technically, a child under the age of 10 who produces meaningful work in some domain at the level of an adult expert. The term is also applied more broadly to describe young people who are extraordinarily talented in some field. The term ''wunderkind'' (from German ''Wunderkind''; literally "wonder child") is sometimes used as a synonym for child prodigy, particularly in media accounts. ''Wunderkind'' also is used to recognise those who achieve success and acclaim early in their adult careers. Generally, prodigies in all domains are suggested to have relatively elevated Intelligence quotient, IQ, extraordinary memory, and exceptional attention to detail. Significantly, while math and physics prodigies may have higher IQs, this may be an impediment to art prodigies. Examples Chess prodigies Deliberate practice K. Anders Ericsson emphasised the contribution of deliberate practice over their innate talent to prodigies' exceptional performance in chess ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess
Chess is a board game for two players. It is an abstract strategy game that involves Perfect information, no hidden information and no elements of game of chance, chance. It is played on a square chessboard, board consisting of 64 squares arranged in an 8×8 grid. The players, referred to as White and Black in chess, "White" and "Black", each control sixteen Chess piece, pieces: one king (chess), king, one queen (chess), queen, two rook (chess), rooks, two bishop (chess), bishops, two knight (chess), knights, and eight pawn (chess), pawns, with each type of piece having a different pattern of movement. An enemy piece may be captured (removed from the board) by moving one's own piece onto the square it occupies. The object of the game is to "checkmate" (threaten with inescapable capture) the enemy king. There are also several ways a game can end in a draw (chess), draw. The recorded history of chess goes back to at least the emergence of chaturanga—also thought to be an ancesto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles Times
The ''Los Angeles Times'' is an American Newspaper#Daily, daily newspaper that began publishing in Los Angeles, California, in 1881. Based in the Greater Los Angeles city of El Segundo, California, El Segundo since 2018, it is the List of newspapers in the United States, sixth-largest newspaper in the U.S. and the largest in the Western United States with a print circulation of 118,760. It has 500,000 online subscribers, the fifth-largest among U.S. newspapers. Owned by Patrick Soon-Shiong and published by California Times, the paper has won over 40 Pulitzer Prizes since its founding. In the 19th century, the paper developed a reputation for civic boosterism and opposition to Trade union, labor unions, the latter of which led to the Los Angeles Times bombing, bombing of its headquarters in 1910. The paper's profile grew substantially in the 1960s under publisher Otis Chandler, who adopted a more national focus. As with other regional newspapers in California and the United Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ida Milgrom
Ida Petrovna Milgrom (1908 – 2002) helped to lead an international campaign to free her son, Soviet dissident and former Deputy Prime Minister of Israel Natan Sharansky. After her daughter-in-law was permitted to leave the Soviet Union, she continued her "nine-year battle," working from within the USSR, along with her older son Leonid. Natan was released in 1986; Milgrom was allowed to leave later that same year. Even after Sharansky was in Israel, "she logged thousands of miles traveling to meet with government officials" so that the remaining "thousands of Soviet dissidents and refuseniks" could also leave the Soviet Union. Biography Born in 1908 in Balta, Ukraine Balta (, ; ; ; ) is a city in Podilsk Raion, Odesa Oblast in south-western Ukraine. It hosts the administration of Balta urban hromada, one of the hromadas of Ukraine. Population: The city's population was 19,772 as of the 2001 Ukrainian Censu ..., Ida Petrovna Milgrom was a promising pianist who "attended ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
