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He Jiankui
He Jiankui ( zh, s=贺建奎, p=Hè Jiànkuí ; born 1984) is a Chinese biophysicist known for his controversial first use of genome editing in humans. He served as associate professor of biology at the Southern University of Science and Technology (SUSTech) in Shenzhen, Guangdong, China, before his dismissal from the university in January 2019. In November 2018, He announced that he had created the first human genetically edited babies, twin girls who were born modified with HIV resistance in October 2018 and were known by their pseudonyms, Lulu and Nana. The announcement was initially praised in the press as a major scientific advancement. However, following scrutiny on how the experiment was executed, he received widespread condemnation from the public and scientific community. An investigation report showed that he raised money for his research to evade government and university research regulations. His research activities were suspended by the Chinese authorities ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hè (surname)
Hè (; IPA: )), also romanized as Ho, is a Chinese surname that is 71st in the list of common Chinese surnames, list of the top 100 most common Chinese family names. The Chinese character means "celebrate" or "congratulate." According to a 2013 study, He was the 86th most common surname, shared by 2,740,000 people or 0.210% of the population, with the province with the most people being Hunan. It is the 70th name on the ''Hundred Family Surnames'' poem. Origin The surname originated as a semantic variant of Qing (surname), Qing (), which can be traced back to Qing Feng (), the great-grandson of Duke Huan of Qi. In the Eastern Han dynasty, a well-known official and descendant of the Qing family, Qing Chun (), changed his surname to He, which has the same meaning as Qing, because his surname Qing happened to be the given name of Liu Qing (), the father of the Emperor An of Han, in order to avoid a naming taboo.The Oxford Dictionary of Family Names in Britain and Ireland Another ori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Wall Street Journal
''The Wall Street Journal'' (''WSJ''), also referred to simply as the ''Journal,'' is an American newspaper based in New York City. The newspaper provides extensive coverage of news, especially business and finance. It operates on a subscription model, requiring readers to pay for access to most of its articles and content. The ''Journal'' is published six days a week by Dow Jones & Company, a division of News Corp. As of 2023, ''The'' ''Wall Street Journal'' is the List of newspapers in the United States, largest newspaper in the United States by print circulation, with 609,650 print subscribers. It has 3.17 million digital subscribers, the second-most in the nation after ''The New York Times''. The newspaper is one of the United States' Newspaper of record, newspapers of record. The first issue of the newspaper was published on July 8, 1889. The Editorial board at The Wall Street Journal, editorial page of the ''Journal'' is typically center-right in its positio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CRISPR/Cas Tools
CRISPR-Cas design tools are computer software platforms and bioinformatics tools used to facilitate the design of guide RNAs (gRNAs) for use with the CRISPR/Cas gene editing system. __TOC__ CRISPR-Cas The CRISPR/Cas (clustered regularly interspaced short palindromic repeats/CRISPR associated nucleases) system was originally discovered to be an acquired immune response mechanism used by archaea and bacteria. It has since been adopted for use as a tool in the genetic engineering Genetic engineering, also called genetic modification or genetic manipulation, is the modification and manipulation of an organism's genes using technology. It is a set of Genetic engineering techniques, technologies used to change the genet ... of higher organisms. Designing an appropriate gRNA is an important element of genome editing with the CRISPR/Cas system. A gRNA can and at times does have unintended interactions ("off-targets") with other locations of the genome of interest. For a given cand ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doctor Of Philosophy
A Doctor of Philosophy (PhD, DPhil; or ) is a terminal degree that usually denotes the highest level of academic achievement in a given discipline and is awarded following a course of Postgraduate education, graduate study and original research. The name of the degree is most often abbreviated PhD (or, at times, as Ph.D. in North American English, North America), pronounced as three separate letters ( ). The University of Oxford uses the alternative abbreviation "DPhil". PhDs are awarded for programs across the whole breadth of academic fields. Since it is an earned research degree, those studying for a PhD are required to produce original research that expands the boundaries of knowledge, normally in the form of a Thesis, dissertation, and, in some cases, defend their work before a panel of other experts in the field. In many fields, the completion of a PhD is typically required for employment as a university professor, researcher, or scientist. Definition In the context o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Physics
Quantum mechanics is the fundamental physical Scientific theory, theory that describes the behavior of matter and of light; its unusual characteristics typically occur at and below the scale of atoms. Reprinted, Addison-Wesley, 1989, It is the foundation of all quantum physics, which includes quantum chemistry, quantum field theory, quantum technology, and quantum information science. Quantum mechanics can describe many systems that classical physics cannot. Classical physics can describe many aspects of nature at an ordinary (macroscopic and Microscopic scale, (optical) microscopic) scale, but is not sufficient for describing them at very small submicroscopic (atomic and subatomic) scales. Classical mechanics can be derived from quantum mechanics as an approximation that is valid at ordinary scales. Quantum systems have Bound state, bound states that are Quantization (physics), quantized to Discrete mathematics, discrete values of energy, momentum, angular momentum, and ot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sina
Sina may refer to: Relating to China * Chin (China), or Sina (), old Chinese form of the Sanskrit name Cina () ** Shina (word), or Sina (), archaic Japanese word for China ** Sinae, Latin name for China Places * Sina, Albania, or Sinë, a village in Dibër County, Albania * Sina, Iran (), a village in Isfahan Province, Iran * Sena, Iran (), also romanized as Sina, a village in Bushehr Province, Iran * Sina Rural District, in East Azerbaijan Province, Iran * Sina District, in San Antonio de Putina Province, Peru People * Ali Sina (activist), pseudonym of an Iranian-born Canadian activist, founder of several anti-Islam and anti-Muslim websites * Elvis Sina (born 1978), Albanian soccer player * Ibn Sīnā (c. 980 – 1037), also known as Avicenna, Persian physician, philosopher, and scientist * Jaren Sina (born 1994), Portugal-born American basketball player of Kosovar origin * Melek Sina Baydur (born 1948), Turkish diplomat and former Ambassador of Turkey * Sina Asho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loudi
Loudi () is a prefecture-level city located in central Hunan province, China. It is situated about southwest of the provincial capital of Changsha and is considered a small to medium size city within the province. According to the 2010 Census, the population of Loudi is of 3,785,627 inhabitants in an area of . The geographical coordinates are 111°56′—112°03′ east longitude and 27°41′—27°47′ north latitude. With superior geographical location and convenient transportation, it has been the main strategic hinterland of Hunan Province and a key point connecting north and south and east and west since ancient times.In 2007, the city is named China's top ten livable cities by Chinese Cities Brand Value Report, which was released at the 2007 Beijing Summit of China Cities Forum. Geography Loudi has an area of . The western parts of the city borders mountainous regions while the east parts is generally considered hilly with gently sloping topography. Climate The cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time 100
''Time'' 100 is a list of the top 100 most influential people, assembled by the American news magazine ''Time''. First published in 1999 as the result of a debate among American academics, politicians, and journalists, the list is now a highly publicized annual event. It is generally considered an honor to be included on the list, but ''Time'' makes it clear that entrants are recognized for changing the world, regardless of the consequences of their actions. The final list of influential individuals is exclusively chosen by ''Time'' editors, with nominations coming from the ''Time'' 100 alumni and the magazine's international writing staff. Only the winner of the Reader's Poll, conducted days before the official list is revealed, is chosen by the general public. The corresponding commemorative gala is held annually in Manhattan, and has emerged as one of the world's most celebrated galas as well as high fashion events. In 2019, ''Time'' began publishing the ''Time'' 100 Next l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Time (magazine)
''Time'' (stylized in all caps as ''TIME'') is an American news magazine based in New York City. It was published Weekly newspaper, weekly for nearly a century. Starting in March 2020, it transitioned to every other week. It was first published in New York City on March 3, 1923, and for many years it was run by its influential co-founder, Henry Luce. A European edition (''Time Europe'', formerly known as ''Time Atlantic'') is published in London and also covers the Middle East, Africa, and, since 2003, Latin America. An Asian edition (''Time Asia'') is based in Hong Kong. The South Pacific edition, which covers Australia, New Zealand, and the Pacific Islands, is based in Sydney. Since 2018, ''Time'' has been owned by Salesforce founder Marc Benioff, who acquired it from Meredith Corporation. Benioff currently publishes the magazine through the company Time USA, LLC. History 20th century ''Time'' has been based in New York City since its first issue published on March 3, 1923 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hong Kong Immigration Department
The Immigration Department is a disciplined service under the Government of Hong Kong, responsible for immigration control of Hong Kong. After the handover of Hong Kong to China in July 1997, Hong Kong's immigration system remained largely unchanged from its British predecessor model. Residents from mainland China do not have the right of abode in Hong Kong, nor can they enter the territory freely, both before and after 1997. There are different regulations that apply to residents of Macau, another Special Administrative Region of China. In addition, visa-free entry acceptance regulations into Hong Kong for passport holders of some 170 countries remain unchanged before and after 1997. In a special arrangement, although Hong Kong's residents of Chinese descent are defined as citizens of the People's Republic of China, as stipulated by the Basic Law, Hong Kong's Immigration Department is responsible for issuing Hong Kong SAR passports for Hong Kong residents who are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gizmodo
''Gizmodo'' () is a design, technology, science, and science fiction website. It was originally launched as part of the Gawker Media network run by Nick Denton. ''Gizmodo'' also includes the sub-blogs ''io9'' and ''Earther'', which focus on pop-culture and environmentalism, respectively. Following the Chapter 11, Title 11, United States Code, Chapter 11 bankruptcy and Liquidation of Gawker Media, Univision Communications, Univision purchased ''Gizmodo'' along with other Gawker websites in August 2016. In 2019, Univision sold the Gizmodo Media Group, which included ''Gizmodo'', to the private equity firm Great Hill Partners. From April 2019 to June 2024, ''Gizmodo'' was part of G/O Media. In June 2024, the website was purchased by Swiss digital media company Keleops Media. History Origins and Gawker Media The blog, launched in 2002, was originally edited by Peter Rojas, who was later recruited by Weblogs, Inc. to launch its similar technology blog, ''Engadget''. By mid-2004 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
