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Liu Chen (physicist)
Liu Chen (; born 1946 in Hangzhou, Zhejiang) is an American theoretical physicist who has made original contributions to many aspects of plasma physics. He is known for the discoveries of kinetic Alfven waves, toroidal Alfven eigenmodes, and energetic particle modes; the theories of geomagnetic pulsations, Alfven wave heating, and fishbone oscillations, and the first formulation of nonlinear gyrokinetic equations. Chen retired from University of California, Irvine (UCI) in 2012, assuming the title professor emeritus of physics and astronomy. Biography Chen was born in 1946 in Hangzhou with ancestral roots in Yuyao. Chen's ancestral family name is Huang (黃), he is a descendant of Chengliang Huang (黃澄量), founder of the Five-Osmanthus Building ( 五桂樓) library, and the great scholar and thinker Zongxi Huang (黃宗羲). His great-grandfather, Chengyi Huang ( 黃承乙) was the mayor of Taiwan County, now Taichung City, during the Guangxu period of the Qing dynasty. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chen (surname)
Chen () is a common Chinese-language surname and one of the most common surnames in Asia. It is the most common surname in Taiwan (2010) and Singapore (2000). Chen is also the most common family name in Guangdong, Zhejiang, Fujian, Macau, and Hong Kong. It is the most common surname in Xiamen, the ancestral hometown of many overseas Hoklo. Chen was listed 10th in the '' Hundred Family Surnames'' poem, in the verse 馮陳褚衛 ''(Féng Chén Chǔ Wèi)''. In Cantonese, it is usually romanized as Chan (e.g., Jackie Chan), most widely used by those from Hong Kong, and also found in Macau and Singapore. It is also sometimes spelled Chun. The spelling Tan usually comes from Southern Min dialects (e.g., Hokkien), while some Teochew dialect speakers use the spelling Tang. In Hakka and Taishanese, the name is spelled Chin. Spellings based on Wu include Zen and Tchen. There are many spellings based on its Hainanese pronunciations, including Dan, Seng, and Sin. In Viet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Clerk Maxwell Prize For Plasma Physics
The James Clerk Maxwell Prize for Plasma Physics is an annual American Physical Society (APS) award that is given in recognition of outstanding contributions to the field of the Plasma Physics. It was established in 1975 by Maxwell Technologies, Inc, in honor of the Scottish physicist James Clerk Maxwell. It is currently sponsored by General Atomics. The prize includes a $10,000 USD monetary award and recognition at the annual American Physical Society Division of Plasma Physics conference. Recipients See also * Hannes Alfvén Prize * List of physics awards A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but ... * List of prizes named after people References External linksOfficial Website {{DEFAULTSORT:Maxwell Prize Awards of the American Physical Society Awards established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Civil War
The Chinese Civil War was fought between the Kuomintang-led Nationalist government, government of the Republic of China (1912–1949), Republic of China and the forces of the Chinese Communist Party (CCP). Armed conflict continued intermittently from 1 August 1927 until Communist victory resulted in their total control over mainland China on 7 December 1949. The war is generally divided into two phases with an interlude: from August 1927 to 1937, the First United Front alliance of the KMT and CCP collapsed during the Northern Expedition, and the Nationalists controlled most of China. From 1937 to 1945, hostilities were mostly put on hold as the Second United Front fought the Second Sino-Japanese War, Japanese invasion of China with eventual help from the Allies of World War II. However, armed clashes between the groups remained common. Exacerbating the divisions within China further was the formation of the Wang Jingwei regime, a Japan-sponsored puppet government led by Wang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Qing Dynasty
The Qing dynasty ( ), officially the Great Qing, was a Manchu-led Dynasties of China, imperial dynasty of China and an early modern empire in East Asia. The last imperial dynasty in Chinese history, the Qing dynasty was preceded by the Ming dynasty and succeeded by the Republic of China (1912–1949), Republic of China. At its height of power, the empire stretched from the Sea of Japan in the east to the Pamir Mountains in the west, and from the Mongolian Plateau in the north to the South China Sea in the south. Originally emerging from the Later Jin (1616–1636), Later Jin dynasty founded in 1616 and proclaimed in Shenyang in 1636, the dynasty seized control of the Ming capital Beijing and North China in 1644, traditionally considered the start of the dynasty's rule. The dynasty lasted until the Xinhai Revolution of October 1911 led to the abdication of the last emperor in February 1912. The multi-ethnic Qing dynasty Legacy of the Qing dynasty, assembled the territoria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guangxu Emperor
The Guangxu Emperor (14 August 1871 – 14 November 1908), also known by his temple name Emperor Dezong of Qing, personal name Zaitian, was the tenth Emperor of China, emperor of the Qing dynasty, and the ninth Qing emperor to rule over China proper, from 1875 to 1908. His succession was endorsed by dowager empresses Empress Dowager Ci'an, Ci'an and Empress Dowager Cixi, Cixi for political reasons after Emperor Tongzhi died without an heir. Cixi held political power for much of Guangxu's reign as regent, except for the period between his assumption of ruling powers in 1889 and the Hundred Days' Reform in 1898. The Qing Empire's prestige and sovereignty continued to erode during Guangxu's reign with defeats in the Sino-French War, the First Sino-Japanese War, and the Boxer Rebellion. Guangxu engaged intellectuals like Kang Youwei and Liang Qichao to develop the Hundred Days' Reform program of 1898 to reverse the decline. Among the goals was removing Cixi from power. The program ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taichung
Taichung (, Wade–Giles: '), officially Taichung City, is a special municipality (Taiwan), special municipality in central Taiwan. Taichung is Taiwan's second-largest city, with more than 2.85 million residents, making it the largest city in Central Taiwan. It serves as the core of the Taichung–Changhua metropolitan area, Taiwan's second-largest metropolitan area. Located in the Taichung Basin, the city was initially developed from several scattered hamlets helmed by the Taiwanese indigenous peoples. It was constructed to be the new capital of Taiwan Province and renamed "Taiwanfu (other), Taiwan-fu" in the late Taiwan under Qing rule, Qing dynastic era between 1887 and 1894. During the Taiwan under Japanese rule, Japanese era from 1895, the urban planning of present-day Taichung was performed and developed by the Japanese. The urban area of Taichung was organized as a Provincial city (Taiwan), provincial city from the start of ROC rule in 1945 until 25 December 2010, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
黃宗羲
Huang Zongxi (; September 24, 1610 – August 12, 1695), courtesy name Taichong (), was a Chinese naturalist, political theorist, philosopher, and soldier during the latter part of the Ming dynasty into the early part of the Qing dynasty, Qing. He was the son an adherent of the Donglin Movement who died in prison. In 1626, the teenaged Huang became a disciple of the philosopher Liu Zongzhou. In 1631, he started studying Chinese history. Huang was politically active as a Ming loyalist until his retirement in 1649, spending the rest of his life in study. A warrant for his arrest was issued after the rise to power of Ruan Dacheng, but he avoided capture through uncertain ways. He may have fled China to seek political refuge in Japan. Huang's political text ''Waiting for the Dawn (book), Waiting for the Dawn'' condemns selfish autocratic rule, and declares that the world should belong to the people. He argued that all laws and regulatory bodies should be an outgrowth of local needs, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuyao
Yuyao () is a county-level city in the northeast of Zhejiang province, China. It is under the jurisdiction of the sub-provincial city of Ningbo. It is located west of central Ningbo, east of Hangzhou, bordering Hangzhou Bay in the north. Yuyao covers an area of . Demographics As of the 2020 census, its population was 1,254,032. Its built-up (or metro) area with the county-level city of Cixi largely conurbated, had 3,083,520 inhabitants. However, recently the migrated workers and their families have increase the total population to about 1.6 million, but they do not show up in the official census and other related statistics data. Geography and climate Yuyao lies in a subtropical monsoon zone, rich in sunshine and rain fall, warm and humid, distinct in the four seasons. The mean annual sunshine is 2,061 hours and the annual rate of sunshine is 47%. The mean annual temperature is 16 degrees Celsius, and the coldest months perennially are January and February, the hottest are Ju ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gyrokinetics
Gyrokinetics is a theoretical framework to study plasma behavior on perpendicular spatial scales comparable to the gyroradius and frequencies much lower than the particle cyclotron frequencies. These particular scales have been experimentally shown to be appropriate for modeling plasma turbulence. The trajectory of charged particles in a magnetic field is a helix that winds around the field line. This trajectory can be decomposed into a relatively slow motion of the guiding center along the field line and a fast circular motion, called gyromotion. For most plasma behavior, this gyromotion is irrelevant. Averaging over this gyromotion reduces the equations to six dimensions (3 spatial, 2 velocity, and time) rather than the seven (3 spatial, 3 velocity, and time). Because of this simplification, gyrokinetics governs the evolution of charged rings with a guiding center position, instead of gyrating charged particles. Derivation of the gyrokinetic equation Fundamentally, the gyro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
