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2005 Fukuoka Earthquake
The struck Fukuoka Prefecture, Japan at 10:53 am JST on March 20, 2005, and lasted for approximately 1 minute. The Japan Meteorological Agency (JMA) measured it as peaking at a magnitude of 7.0, whereas the United States Geological Survey (USGS) reported a magnitude of 6.6. The quake occurred along a previously unknown fault in the Genkai Sea, North of Fukuoka city, and the residents of Genkai Island were forced to evacuate as houses collapsed and landslides occurred in places. Investigations subsequent to the earthquake determined that the new fault was most likely an extension of the known Kego fault that runs through the centre of the city. Fukuoka is not as seismically active as many other parts of Japan, and was known prior to the earthquake as one of Japan's safest locations in terms of natural disasters; the previous earthquake, a magnitude 5, had occurred over a hundred years ago and it had been centuries since the city had experienced a serious earthquake. City In ...
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Peak Ground Acceleration
Peak ground acceleration (PGA) is equal to the maximum ground acceleration that occurred during earthquake shaking at a location. PGA is equal to the amplitude of the largest absolute acceleration recorded on an wikt:accelerogram, accelerogram at a site during a particular earthquake. Earthquake shaking generally occurs in all three directions. Therefore, PGA is often split into the horizontal and vertical components. Horizontal PGAs are generally larger than those in the vertical direction but this is not always true, especially close to large earthquakes. PGA is an important parameter (also known as an intensity measure) for earthquake engineering, The design basis earthquake ground motion (DBEGM) is often defined in terms of PGA. Unlike the Richter magnitude scale, Richter and Moment magnitude scale, moment magnitude scales, it is not a measure of the total seismic scales#Magnitude and intensity, energy (magnitude, or size) of an earthquake, but rather of how hard the earth shake ...
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Seoul
Seoul (; ; ), officially known as the Seoul Special City, is the capital and largest metropolis of South Korea.Before 1972, Seoul was the ''de jure'' capital of the Democratic People's Republic of Korea (North Korea) as stated iArticle 103 of the 1948 constitution. According to the 2020 census, Seoul has a population of 9.9 million people, and forms the heart of the Seoul Capital Area with the surrounding Incheon metropolis and Gyeonggi province. Considered to be a global city and rated as an Alpha – City by Globalization and World Cities Research Network (GaWC), Seoul was the world's fourth largest metropolitan economy in 2014, following Tokyo, New York City and Los Angeles. Seoul was rated Asia's most livable city with the second highest quality of life globally by Arcadis in 2015, with a GDP per capita (PPP) of around $40,000. With major technology hubs centered in Gangnam and Digital Media City, the Seoul Capital Area is home to the headquarters of 15 ''Fo ...
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University Of Tokyo
, abbreviated as or UTokyo, is a public research university located in Bunkyō, Tokyo, Japan. Established in 1877, the university was the first Imperial University and is currently a Top Type university of the Top Global University Project by the Japanese government. UTokyo has 10 faculties, 15 graduate schools and enrolls about 30,000 students, about 4,200 of whom are international students. In particular, the number of privately funded international students, who account for more than 80%, has increased 1.75 times in the 10 years since 2010, and the university is focusing on supporting international students. Its five campuses are in Hongō, Komaba, Kashiwa, Shirokane and Nakano. It is considered to be the most selective and prestigious university in Japan. As of 2021, University of Tokyo's alumni, faculty members and researchers include seventeen prime ministers, 18 Nobel Prize laureates, four Pritzker Prize laureates, five astronauts, and a Fields Medalist. Hist ...
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Probability
Probability is the branch of mathematics concerning numerical descriptions of how likely an Event (probability theory), event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and 1, where, roughly speaking, 0 indicates impossibility of the event and 1 indicates certainty."Kendall's Advanced Theory of Statistics, Volume 1: Distribution Theory", Alan Stuart and Keith Ord, 6th Ed, (2009), .William Feller, ''An Introduction to Probability Theory and Its Applications'', (Vol 1), 3rd Ed, (1968), Wiley, . The higher the probability of an event, the more likely it is that the event will occur. A simple example is the tossing of a fair (unbiased) coin. Since the coin is fair, the two outcomes ("heads" and "tails") are both equally probable; the probability of "heads" equals the probability of "tails"; and since no other outcomes are possible, the probability of either "heads" or "tails" is 1/2 (which could also be written ...
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Tenjin Omuta Line
Tenjin may be: * Tenjin (kami), the Shinto kami (spirit) of scholarship * Tenjin, Fukuoka, Japan, the downtown region of the city ** Tenjin Station, a subway station * Tenjin River, in Tottori Prefecture, Japan * Tenjin Beach, a recreational beach on Lake Inawashiro in Fukushima Prefecture, Japan * Hidetaka Tenjin (born 1973), Japanese mecha anime artist and science-fiction illustrator * Umi Tenjin is a Japanese voice actress from Tochigi Prefecture, Japan. Voice roles Anime TV ;1997 *'' Cojicoji'' (Harehare) ;1998 *'' Fushigi Mahou Fun Fun Pharmacy'' (Pinchy) *''Kocchi Muite! Miiko'' (Miiko Yamada) ;1999 *''Ojamajo Doremi'' series (Misaki ..., Japanese voice actress {{Disambig, geo, surname Japanese-language surnames ...
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Nishi-Nippon Railroad
The , also called or NNR, is one of Japan's "Big 16" private railroad companies. With headquarters in Fukuoka, it operates local and highway buses, supermarkets, real estate and travel agencies, as well as railways in Fukuoka Prefecture. NNR Operates in Logistics, supplychain solutions, Warehousing and distribution globally with presence over many countries. In addition, in 1943 the company owned the Nishitetsu Baseball Club, a team in the Japanese Baseball League. From 1950 to 1972, the company owned the Lions (in 1950, known as the Clippers), a Pacific League baseball team. The company introduced nimoca, a smart card ticketing system, in May 2008. Routes Nishi-Nippon Railroad operates four railway lines: (standard-gauge) *Tenjin Ōmuta Line - linking Nishitetsu Fukuoka (Tenjin) Station in Chūō-ku, Fukuoka and Ōmuta Station in Ōmuta (74.8 km) *Dazaifu Line - linking Nishitetsu Futsukaichi Station in Chikushino, Goto, and Dazaifu Station in Dazaifu (2.4&n ...
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Kego Fault
Kego Township is a township in Cass County, Minnesota, United States. The population was 465 as of the 2000 census. Kego is a name derived from the Ojibwe language, meaning "fish". Geography According to the United States Census Bureau, the township has a total area of , of which is land and (12.81%) is water. The city of Longville is located entirely within Kego Township geographically but is a separate entity. Major highways * Minnesota State Highway 84 * Minnesota State Highway 200 Lakes * Blot Lake * Boxell Lake * Boxnell Lake * Bullhead Lake * Carnahan Lake * County Lake * Craig Lake (north three-quarters) * Crown Lake * Football Lake * Ford Lake (west edge) * Gijik Lake * Girl Lake (vast majority) * Gooseberry Lake * Kego Lake * Little Silver Lake (vast majority) * Long Lake * Long Lake (west three-quarters) * Lundeen Lake * Maple Lake * Marshall Lake * Nellie Lake (north three-quarters) * Silver Lake (east edge) * Tadpole Lake * Tamarack Lake * Three Island Lake * ...
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Kyodo News
is a nonprofit cooperative news agency based in Minato, Tokyo. It was established in November 1945 and it distributes news to almost all newspapers, and radio and television networks in Japan. The newspapers using its news have about 50 million subscribers. K. K. Kyodo News is Kyodo News' business arm, established in 1972.Shrivastava, K. M. (2007). ''News agencies from pigeon to internet.'' Sterling Publishers Pvt. Ltd. p. 208. . The subdivision Kyodo News International, founded in 1982, provides over 200 reports to international news media and is located in Rockefeller Center, New York City. Their online news site is in Japanese, Chinese ( Simplified and Traditional), Korean, and English. The agency employs over 1,000 journalists and photographers, and maintains news exchange agreements with over 70 international media outlets. Satoshi Ishikawa is the news agency's president. Kyodo News was formed by Furuno Inosuke, the president of the Domei News Agency, following the d ...
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Taiwan
Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeast, and the Philippines to the south. The territories controlled by the ROC consist of 168 islands, with a combined area of . The main island of Taiwan, also known as ''Formosa'', has an area of , with mountain ranges dominating the eastern two-thirds and plains in the western third, where its highly urbanised population is concentrated. The capital, Taipei, forms along with New Taipei City and Keelung the largest metropolitan area of Taiwan. Other major cities include Taoyuan, Taichung, Tainan, and Kaohsiung. With around 23.9 million inhabitants, Taiwan is among the most densely populated countries in the world. Taiwan has been settled for at least 25,000 years. Ancestors of Taiwanese indigenous peoples settled the isla ...
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Mainland China
"Mainland China" is a geopolitical term defined as the territory governed by the People's Republic of China (including islands like Hainan or Chongming), excluding dependent territories of the PRC, and other territories within Greater China. By convention, the territories that fall outside of the Chinese mainland include: * Hong Kong, a quasi-dependent territory under PRC rule that is officially designated a " Special Administrative Region of the PRC" (formerly a British colony) * Macau, a quasi-dependent territory under PRC rule that is officially designated a "Special Administrative Region of the PRC" (formerly a Portuguese colony) * Territories ruled by the Republic of China (ROC, commonly referred to as Taiwan), including the island of Taiwan, the Penghu (Pescadores) islands in the Taiwan Strait, and the islands Kinmen, Matsu, and Wuqiu (Kinmen) offshore of Fujian. Overseas Chinese, especially Malaysian Chinese and Chinese Singaporeans, use this term to describe p ...
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Korea
Korea ( ko, 한국, or , ) is a peninsular region in East Asia. Since 1945, it has been divided at or near the 38th parallel, with North Korea (Democratic People's Republic of Korea) comprising its northern half and South Korea (Republic of Korea) comprising its southern half. Korea consists of the Korean Peninsula, Jeju Island, and several minor islands near the peninsula. The peninsula is bordered by China to the northwest and Russia to the northeast. It is separated from Japan to the east by the Korea Strait and the Sea of Japan (East Sea). During the first half of the 1st millennium, Korea was divided between three states, Goguryeo, Baekje, and Silla, together known as the Three Kingdoms of Korea. In the second half of the 1st millennium, Silla defeated and conquered Baekje and Goguryeo, leading to the "Unified Silla" period. Meanwhile, Balhae formed in the north, superseding former Goguryeo. Unified Silla eventually collapsed into three separate states due to ...
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Culture Of East Asia
The East Asian cultural sphere, also known as the Sinosphere, the Sinic world, the Sinitic world, the Chinese cultural sphere, the Chinese character sphere encompasses multiple countries in East Asia and Southeast Asia that were historically influenced by Chinese culture. According to academic consensus, the East Asian cultural sphere is made up of four entities: Greater China, Japan, Korea, and Vietnam. Other definitions sometimes include Mongolia and Singapore, because of limited historical Chinese influences or increasing modern-day Chinese diaspora. The East Asian cultural sphere is not to be confused with the Sinophone world, which includes countries where the Chinese-speaking population is dominant. Imperial China was a regional power and exerted influence on tributary states and neighboring states, among which were Japan, Korea, and Vietnam. These interactions brought ideological and cultural influences rooted in Confucianism, Buddhism, and Taoism. During classical his ...
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