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Zhuo Renxi
Zhuo Renxi (; 12 February 1931 – 6 August 2019) was a Chinese chemist who specialized in biomaterial research. He served as professor and Chair of the Department of Chemistry of Wuhan University. He was an academician of the Chinese Academy of Sciences and a Fellow of Biomaterials Science and Engineering. Early life and education Zhuo was born on 12 February 1931 in Xiamen, Fujian, Republic of China. After graduating from the Department of Chemistry of Fudan University, he was assigned to teach at Wuhan University as an assistant professor. From 1957 to 1959, he furthered his studies at Nankai University, where he conducted research in organosilicon chemistry under the guidance of Soviet experts. After returning to Wuhan University, he was promoted to lecturer in 1960, associate professor in 1978, and full professor in 1982. From 1983 to 1984, he was a visiting scholar at Yale University in the United States. He later served as Chair of the Department of Chemistry of Wuhan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhuo
Zhuo () is the Mandarin pinyin romanization of the Chinese surname written in Chinese character. It is romanized Cho in Wade–Giles, Cheuk or Cherk or Chak in Cantonese, and Toh or Tok in Teochew and Hokkien. Zhuo is listed 277th in the Song dynasty classic text ''Hundred Family Surnames''. As of 2008, it is the 224th most common surname in China, shared by 360,000 people. Notable people * Zhuo Wenjun (2nd century BC), celebrated poet, wife of Sima Xiangru * Zhuo Jing ( 卓敬; died 1402), Ming dynasty minister, executed for refusing to serve the Yongle Emperor * Zhuo Bingtian ( 卓秉恬; 1782–1855), Qing dynasty Minister of Defense * Toh Ah Boon or Zhuo Yawen (1860–1932), Malayan businessman * Zhuo Lin (1916–2009), wife of Deng Xiaoping * Toh Kian Chui (卓键水) (1927-2000), Singaporean philanthropist * Zhuo Renxi (1931–2019), chemist, academician of the Chinese Academy of Sciences * Alfred Y. Cho or Zhuo Yihe (born 1937), Chinese-American electrical engineer * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-fogging
Anti-fog agents, also known as anti-fogging agents and treatments, are chemicals that prevent the condensation of water in the form of small droplets on a surface which resemble fog. Anti-fog treatments were first developed by NASA during Project Gemini, and are now often used on transparent glass or plastic surfaces used in optical applications, such as the lenses and mirrors found in glasses, goggles, camera lenses, and binoculars. The treatments work by minimizing surface tension, resulting in a non-scattering film of water instead of single droplets. This works by altering the degree of wetting. Anti-fog treatments usually work either by application of a surfactant film, or by creating a hydrophilic surface. Development Anti-fog agents were initially developed by NASA during the Project Gemini, for use on helmet visors. During Gemini 9A, in June 1966, Astronaut Eugene A. Cernan tested NASA's first space suit, and discovered during the space walk that his helmet visor fogged, amo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Members Of The Chinese Academy Of Sciences
Member may refer to: * Military jury, referred to as "Members" in military jargon * Element (mathematics), an object that belongs to a mathematical set * In object-oriented programming, a member of a class ** Field (computer science), entries in a database ** Member variable, a variable that is associated with a specific object * Limb (anatomy), an appendage of the human or animal body ** Euphemism for penis * Structural component of a truss, connected by nodes * User (computing), a person making use of a computing service, especially on the Internet * Member (geology), a component of a geological formation * Member of parliament * The Members, a British punk rock band * Meronymy, a semantic relationship in linguistics * Church membership, belonging to a local Christian congregation, a Christian denomination and the universal Church * Member, a participant in a club or learned society A learned society (; also learned academy, scholarly society, or academic association) is an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fudan University Alumni
Fudan University () is a national public research university in Shanghai, China. Fudan is a member of the C9 League, Project 985, Project 211, and the Double First Class University identified by the Ministry of Education of China. It is also a member of Universitas 21, Washington University's McDonnell International Scholars Academy, and the Association of Pacific Rim Universities, BRICS Universities League, Association of East Asian Research Universities, and Council on Business & Society. Fudan is a collegiate university with five colleges – Zhide (), Tengfei (), Keqing (), Renzhong (), and Xide (). It is now composed of four campuses in Shanghai – Handan (), Fenglin (), Zhangjiang (), and Jiangwan () – which share the same central administration. Fudan has 17 hospitals affiliated. As of 2022, Fudan University is ranked 3rd in China, 7th in Asia and 31st globally according to the QS Rankings. Fudan's notable alumni include Chen Yinke, Chen Wangdao, Chu Coching, Yan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chemists From Fujian
A chemist (from Greek ''chēm(ía)'' alchemy; replacing ''chymist'' from Medieval Latin ''alchemist'') is a scientist trained in the study of chemistry. Chemists study the composition of matter and its properties. Chemists carefully describe the properties they study in terms of quantities, with detail on the level of molecules and their component atoms. Chemists carefully measure substance proportions, chemical reaction rates, and other chemical properties. In Commonwealth English, pharmacists are often called chemists. Chemists use their knowledge to learn the composition and properties of unfamiliar substances, as well as to reproduce and synthesize large quantities of useful naturally occurring substances and create new artificial substances and useful processes. Chemists may specialize in any number of subdisciplines of chemistry. Materials scientists and metallurgists share much of the same education and skills with chemists. The work of chemists is often related to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academic Journal Editors
An academy (Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, ''Akademos''. Outside the city walls of Athens, the gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive grove, hence the expression "the groves of Academe". In these gardens, the philosopher Plato conversed with followers. Plato developed his sessions into a method of teaching philosophy and in 387 BC, established what is known today as the Old Academy. By extension, ''academia'' has come to mean the accumulation, d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2019 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1931 Births
Events January * January 2 – South Dakota native Ernest Lawrence invents the cyclotron, used to accelerate particles to study nuclear physics. * January 4 – German pilot Elly Beinhorn begins her flight to Africa. * January 22 – Sir Isaac Isaacs is sworn in as the first Australian-born Governor-General of Australia. * January 25 – Mohandas Gandhi is again released from imprisonment in India. * January 27 – Pierre Laval forms a government in France. February * February 4 – Soviet leader Joseph Stalin gives a speech calling for rapid industrialization, arguing that only strong industrialized countries will win wars, while "weak" nations are "beaten". Stalin states: "We are fifty or a hundred years behind the advanced countries. We must make good this distance in ten years. Either we do it, or they will crush us." The first five-year plan in the Soviet Union is intensified, for the industrialization and collectivization of agriculture. * February 10 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biomaterials
A biomaterial is a substance that has been engineered to interact with biological systems for a medical purpose, either a therapeutic (treat, augment, repair, or replace a tissue function of the body) or a diagnostic one. As a science, biomaterials is about fifty years old. The study of biomaterials is called biomaterials science or biomaterials engineering. It has experienced steady and strong growth over its history, with many companies investing large amounts of money into the development of new products. Biomaterials science encompasses elements of medicine, biology, chemistry, tissue engineering and materials science. Note that a biomaterial is different from a biological material, such as bone, that is produced by a biological system. Additionally, care should be exercised in defining a biomaterial as biocompatible, since it is application-specific. A biomaterial that is biocompatible or suitable for one application may not be biocompatible in another. Introduction Bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mausoleum Of Mao Zedong
The Chairman Mao Memorial Hall (), also known as the Mausoleum of Mao Zedong, is the final resting place of Mao Zedong, Chairman of the Politburo of the Chinese Communist Party from 1943 and the Chairman of the Chinese Communist Party from 1945 until his death in 1976. Although Mao had wished to be cremated, his wishes were ignored and his body was embalmed. The construction of a memorial hall as his final resting place began shortly after his death. This highly popular attraction is located in the middle of Tiananmen Square in Beijing. It stands on the previous site of the Gate of China, the southern (main) gate of the Imperial City during the Ming and Qing dynasties. The embalmed body of Chairman Mao is preserved in the cooler, central hall of the memorial hall in a glass case with dim lighting; it is guarded by a military honor guard. The memorial hall is open to the public every day except Mondays. History The memorial hall was built soon after Mao's death on Septembe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
