Cheng Kaijia
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Cheng Kaijia
Cheng Kaijia (; 3 August 1918 – 17 November 2018), also known as Kai Chia Cheng, was a Chinese nuclear engineer and Nuclear physics, nuclear physicist. He was a pioneer and key figure in Chinese nuclear weapon development. He is known as one of the founding fathers of Two Bombs, One Satellite. Life Cheng was born in Wujiang District, Suzhou, Wujiang, Jiangsu in 1918. He graduated from the Department of Physics of Zhejiang University in 1941. In 1946, he went to the United Kingdom to study at the University of Edinburgh, obtaining a PhD in 1948 under advisor Max Born. He then became a researcher in the UK. Cheng returned to the People's Republic of China in 1950. He was an associate professor at Zhejiang University, he then went to Nanjing in 1952, where he became an associate professor in Nanjing University, and was later promoted to full professorship. Cheng was a pioneer of Chinese nuclear technology and played an important role in the development of the first Chinese atomi ...
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Cheng (surname)
Cheng can be a transcription of one of several Chinese surnames. Since the syllable ''Cheng'' represents different sounds in Hanyu pinyin and the Wade–Giles systems of Chinese romanization, some ambiguity will exist as to which sound is represented by the letters "Cheng" if the romanisation and tone is not known. Also within each system of romanisation, each syllable can represent one of several different characters, as with any Chinese syllable. In the pinyin system of romanization (usually used in China), the most common surnames romanized as ''Cheng'' are 程 and 成. In 2019 程 was the 44th most common surname in Mainland China. In names romanized in Wade–Giles (usually used in Taiwan), ''Cheng'' is most commonly a transcription of 鄭/郑 (pinyin Zhèng). ''Cheng'' can also be the Cantonese version of Zheng (鄭) and Jing (井), non-standard romanization of Cen (岑), and Teochew or Hokkien pronunciation of Zhong (鍾) and Zhuang (莊). Further confusion ar ...
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Nanjing University
Nanjing University (NJU; ) is a national public research university in Nanjing, Jiangsu. It is a member of C9 League and a Class A Double First Class University designated by the Chinese central government. NJU has two main campuses: the Xianlin campus in the northeast of Nanjing, and the Gulou campus in the city center of Nanjing. Established in 1902 as Sanjiang Normal School, Nanjing University underwent a number of name changes, such as Nanjing Higher Normal School, National Southeastern University and National Central University, until it was renamed Nanjing University in 1950. It merged with the University of Nanking in 1952. NJU is perennially ranked one of the best research universities in China, and one of the most selective universities in the nation. As of 2022, Nanjing University ranked 7th in China and 95th globally by Times Higher Education World University Rankings. Regarding scientific research output, the Nature Index Annual Table 2022 ranked Nanjing Universit ...
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Alumni Of The University Of Edinburgh
This is a list of notable graduates as well as non-graduate former students, academic staff, and university officials of the University of Edinburgh in Scotland. It also includes those who may be considered alumni by extension, having studied at institutions that later merged with the University of Edinburgh. The university is associated with 19 Nobel Prize laureates, three Turing Award winners, an Abel Prize laureate and Fields Medallist, four Pulitzer Prize winners, three Prime Ministers of the United Kingdom, and several Olympic gold medallists. Government and politics Heads of state and government United Kingdom Cabinet and Party Leaders Scottish Cabinet and Party Leaders Current Members of the House of Commons * Wendy Chamberlain, MP for North East Fife * Joanna Cherry, MP for Edinburgh South West * Colin Clark, MP for Gordon * Anneliese Dodds, MP for Oxford East * Kate Green, MP for Stretford and Urmston * John Howell, MP for Henley * Neil Hudson, M ...
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2018 Deaths
This is a list of deaths of notable people, organised by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked here. 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 See also * Lists of deaths by day The following pages, corresponding to the Gregorian calendar, list the historical events, births, deaths, and holidays and observances of the specified day of the year: Footnotes See also * Leap year * List of calendars * List of non-standard ... * Deaths by year {{DEFAULTSORT:deaths by year ...
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1918 Births
This year is noted for the end of the World War I, First World War, on the eleventh hour of the eleventh day of the eleventh month, as well as for the Spanish flu pandemic that killed 50–100 million people worldwide. Events Below, the events of World War I have the "WWI" prefix. January * January – 1918 flu pandemic: The "Spanish flu" (influenza) is first observed in Haskell County, Kansas. * January 4 – The Finnish Declaration of Independence is recognized by Russian Soviet Federative Socialist Republic, Soviet Russia, Sweden, German Empire, Germany and France. * January 9 – Battle of Bear Valley: U.S. troops engage Yaqui people, Yaqui Native American warriors in a minor skirmish in Arizona, and one of the last battles of the American Indian Wars between the United States and Native Americans. * January 15 ** The keel of is laid in Britain, the first purpose-designed aircraft carrier to be laid down. ** The Red Army (The Workers and Peasants Red Army) ...
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Project 596
Project 596, (Miss Qiu ( zh, 邱小姐, Qiū Xiǎojiě) as the callsign, Chic-1 by the US intelligence agencies) was the first nuclear weapons test conducted by the People's Republic of China, detonated on 16 October 1964, at the Lop Nur test site. It was a uranium-235 implosion fission device made from weapons-grade uranium (U-235) enriched in a gaseous diffusion plant in Lanzhou.10.1177/0967010696027001006 ISSNbr>0967-0106 Development Motivation The Chinese nuclear weapons program was initiated on 15 January 1955. The decision made by the Chinese leadership was prompted by confrontations with the United States in the 1950s, including the Korean War, the 1955 Taiwan Straits Crisis, nuclear blackmail, and eventually the Vietnam War as well.
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Centenarian
A centenarian is a person who has reached the age of 100 years. Because life expectancies worldwide are below 100 years, the term is invariably associated with longevity. In 2012, the United Nations estimated that there were 316,600 living centenarians worldwide. As world population and life expectancy continue to increase, the number of centenarians is expected to increase substantially in the 21st century. According to the UK ONS, one-third of babies born in 2013 in the UK are expected to live to 100. The United Nations predicts that there are 573,000 centenarians currently, almost quadruple the 151,000 suggested in the year 2000. According to a 1998 United Nations demographic survey, Japan is expected to have 272,000 centenarians by 2050; other sources suggest that the number could be closer to 1 million. The incidence of centenarians in Japan was one per 3,522 people in 2008. In Japan, the number of centenarians is highly skewed towards females. Japan in fiscal year 2016 ...
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Order Of August First
The August 1 Medal (), also known as the Order of Bayi, is a military decoration of People's Republic of China awarded by the Chairman of the Central Military Commission, and is the highest military award given to military personnel and civilians of the People's Liberation Army, People's Armed Police and personnel of Ministry of Public Security. History The August 1 Medal was originally established in 1955 as the highest military award for members of the PLA who served during the Chinese Civil War. On June 12, 2017, with the approval of Xi Jinping, Chairman of the Central Military Commission, the Order of August the First was re-established. Recipients ;2017 On 28 July 2017, Xi Jinping awarded the decoration to ten recipients: * Mai Xiande (麦贤得) * Ma Weiming (马伟明), led the development of China's electromagnetic catapult system for launching aircraft from carriers * Li Zhonghua (李中华) * Wang Zhongxin (王忠心) * Jing Haipeng (景海鹏), first Chinese ...
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Xi Jinping
Xi Jinping ( ; ; ; born 15 June 1953) is a Chinese politician who has served as the general secretary of the Chinese Communist Party (CCP) and chairman of the Central Military Commission (CMC), and thus as the paramount leader of China, since 2012. Xi has also served as the president of the People's Republic of China (PRC) since 2013. The son of Chinese Communist veteran Xi Zhongxun, Xi was exiled to rural Yanchuan County as a teenager following his father's purge during the Cultural Revolution. He lived in a yaodong in the village of Liangjiahe, Shaanxi province, where he joined the CCP after several failed attempts and worked as the local party secretary. After studying chemical engineering at Tsinghua University as a worker-peasant-soldier student, Xi rose through the ranks politically in China's coastal provinces. Xi was governor of Fujian from 1999 to 2002, before becoming governor and party secretary of neighboring Zhejiang from 2002 to 2007. Following dismissal of ...
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Chairman Of The Central Military Commission (China)
The chairman of the Central Military Commission () is the head of the Central Military Commission (CMC) and the commander-in-chief of the People's Liberation Army (PLA). There are technically two offices with the same name; the chairman of the Chinese Communist Party (CCP) CMC and chairman of the People's Republic of China (PRC) CMC. However, they ''de facto'' function as one office. The officeholder is usually the CCP general secretary. According to Chapter 3, Section 4 of the Constitution of the PRC, "The Central Military Commission of the People's Republic of China directs the armed forces of the country. The Central Military Commission is composed of the following: The Chairman; The Vice-Chairmen; and Members". The term of office of the Central Military Commission is the same as that of the National People's Congress. Two people currently serve as vice chairmen. The CMC chairman is the supreme commander of the world's largest military forces, People's Liberation Ar ...
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Vice-president
A vice president, also director in British English, is an officer in government or business who is below the president (chief executive officer) in rank. It can also refer to executive vice presidents, signifying that the vice president is on the executive branch of the government, university or company. The name comes from the Latin term ''vice'' meaning "in place of" and typically serves as ''pro tempore'' (Latin: ’for the time being’) to the president. In some countries, the vice president is called the ''deputy president''. In everyday speech, the abbreviation ''VP'' is used. In government In government, a vice president is a person whose primary responsibility is to act in place of the president on the event of the president's death, resignation or incapacity. Vice presidents are either elected jointly with the president as their running mate, or more rarely, appointed independently after the president's election. Most governments with vice presidents have one person ...
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Chinese Academy Of Sciences
The Chinese Academy of Sciences (CAS); ), known by Academia Sinica in English until the 1980s, is the national academy of the People's Republic of China for natural sciences. It has historical origins in the Academia Sinica during the Republican era and was formerly also known by that name. Collectively known as the "Two Academies (两院)" along with the Chinese Academy of Engineering, it functions as the national scientific think tank and academic governing body, providing advisory and appraisal services on issues stemming from the national economy, social development, and science and technology progress. It is headquartered in Xicheng District, Beijing, with branch institutes all over mainland China. It has also created hundreds of commercial enterprises, Lenovo being one of the most famous. CAS is the world's largest research organization. It had 60,000 researchers in 2018 and 114 institutes in 2016, and has been consistently ranked among the top research organizations ...
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