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Frank Scott Hogg
Frank Scott Hogg (July 26, 1904 – January 1, 1951) was a Canadian astronomer. Hogg was born in Preston, Ontario to Dr. James Scott Hogg and Ida Barberon. After earning an undergraduate degree from the University of Toronto, Hogg received the second doctorate in astronomy awarded at Harvard University in 1929 where he pioneered in the study of spectrophotometry of stars and of spectra of comets. His supervisor there was Cecilia Payne-Gaposchkin. During World War II, he developed a two-star sextant for air navigation. He was the head of the Department of Astronomy at the University of Toronto and director of the David Dunlap Observatory from 1946 until his death. During this time he pursued the observatory's major research program to study the motions of faint stars in the line of sight. He was married to fellow astronomer Helen Sawyer Hogg from 1930 until his death from a heart attack in 1951. The crater Hogg on the moon is co-named for him and Arthur Robert Hogg Arthur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frank Scott Hogg (1904-1951)
Frank Scott Hogg (July 26, 1904 – January 1, 1951) was a Canadian astronomer. Hogg was born in Preston, Ontario to Dr. James Scott Hogg and Ida Barberon. After earning an undergraduate degree from the University of Toronto, Hogg received the second doctorate in astronomy awarded at Harvard University in 1929 where he pioneered in the study of spectrophotometry of stars and of spectra of comets. His supervisor there was Cecilia Payne-Gaposchkin. During World War II, he developed a two-star sextant for air navigation. He was the head of the Department of Astronomy at the University of Toronto and director of the David Dunlap Observatory from 1946 until his death. During this time he pursued the observatory's major research program to study the motions of faint stars in the line of sight. He was married to fellow astronomer Helen Sawyer Hogg from 1930 until his death from a heart attack in 1951. The crater Hogg on the moon is co-named for him and Arthur Robert Hogg Arthur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historica Canada
Historica Canada is a Canadian charitable organization dedicated to promoting the country's history and citizenship. All of its programs are offered bilingually and reach more than 28 million Canadians annually. A registered national charitable organization, Historica Canada was originally established as the Historica-Dominion Institute following a 2009 merger of two existing groups—the Historica Foundation of Canada and The Dominion Institute—and changed to its present name in September 2013. Anthony Wilson-Smith has been president and CEO of the organization since September 2012, with the board of directors being chaired () by First National Financial-co-founder Stephen Smith. Some of the organizations best-known programs include its collection of ''Heritage Minutes''—60-second vignettes re-enacting important and remarkable incidents in Canada's history—and ''The Canadian Encyclopedia''. Historica Canada regularly conducts public opinion polls and creates educational ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Cambridge, Ontario
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard University Alumni
The list of Harvard University people includes notable graduates, professors, and administrators affiliated with Harvard University. For a list of notable non-graduates of Harvard, see notable non-graduate alumni of Harvard. For a list of Harvard's presidents, see President of Harvard University. Eight President of the United States, Presidents of the United States have graduated from Harvard University: John Adams, John Quincy Adams, Rutherford B. Hayes, John F. Kennedy, Franklin Delano Roosevelt, Theodore Roosevelt, George W. Bush, and Barack Obama. Bush graduated from Harvard Business School, Hayes and Obama from Harvard Law School, and the others from Harvard College. Over 150 Nobel Prize winners have been associated with the university as alumni, researchers or faculty. Nobel laureates Pulitzer Prize winners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Toronto Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, the designation is reserved for colleges that have a graduate school. The word ''university'' is derived from the Latin ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". The first universities were created in Europe by Catholic Church monks. The University of Bologna (''Università di Bologna''), founded in 1088, is the first university in the sense of: *Being a high degree-awarding institute. *Having independence from the ecclesiastic schools, although conducted by both clergy and non-clergy. *Using the word ''universitas'' (which was coined at its foundation). *Issuing secular and non-secular degrees: grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1951 Deaths
Events January * January 4 – Korean War: Third Battle of Seoul – Chinese and North Korean forces capture Seoul for the second time (having lost the Second Battle of Seoul in September 1950). * January 9 – The Government of the United Kingdom announces abandonment of the Tanganyika groundnut scheme for the cultivation of peanuts in the Tanganyika Territory, with the writing off of £36.5M debt. * January 15 – In a court in West Germany, Ilse Koch, The "Witch of Buchenwald", wife of the commandant of the Buchenwald concentration camp, is sentenced to life imprisonment. * January 20 – Winter of Terror: Avalanches in the Alps kill 240 and bury 45,000 for a time, in Switzerland, Austria and Italy. * January 21 – Mount Lamington in Papua New Guinea erupts catastrophically, killing nearly 3,000 people and causing great devastation in Oro Province. * January 25 – Dutch author Anne de Vries releases the first volume of his children's novel '' Journey Through the Nigh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1904 Births
Nineteen or 19 may refer to: * 19 (number), the natural number following 18 and preceding 20 * one of the years 19 BC, AD 19, 1919, 2019 Films * ''19'' (film), a 2001 Japanese film * ''Nineteen'' (film), a 1987 science fiction film Music * 19 (band), a Japanese pop music duo Albums * ''19'' (Adele album), 2008 * ''19'', a 2003 album by Alsou * ''19'', a 2006 album by Evan Yo * ''19'', a 2018 album by MHD * ''19'', one half of the double album ''63/19'' by Kool A.D. * ''Number Nineteen'', a 1971 album by American jazz pianist Mal Waldron * ''XIX'' (EP), a 2019 EP by 1the9 Songs * "19" (song), a 1985 song by British musician Paul Hardcastle. * "Nineteen", a song by Bad4Good from the 1992 album '' Refugee'' * "Nineteen", a song by Karma to Burn from the 2001 album ''Almost Heathen''. * "Nineteen" (song), a 2007 song by American singer Billy Ray Cyrus. * "Nineteen", a song by Tegan and Sara from the 2007 album '' The Con''. * "XIX" (song), a 2014 song by Slipk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthur Robert Hogg
Arthur Robert Hogg (25 November 1903 – 31 March 1966) was an Australian physicist and astronomer. He was born in Melbourne, Victoria, was educated at the Royal Melbourne Institute of Technology and at the University of Melbourne where he earned his B.Sc. in 1923 and M.Sc. in 1925. In 1927 he began working at the Broken Hill Associated Smelters in Port Pirie, South Australia, becoming the assistant supervisor of research, and he remained there until 1929. He then joined the Mount Stromlo Observatory, then called the Commonwealth Solar Observatory, as an assistant and he remained associated with the observatory until his death in 1966. At Mount Stromlo, he took up the study of electrical phenomena in the atmosphere, including ionization in the lower atmosphere. He then transitioned into the study of cosmic rays. In 1933 he was married to Irene Doris Tyson (known as Yandell). The couple had two sons, Robert Ernest Tremayne born in 1936 and Garth Richard born in 1940 and a daughte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hogg (crater)
Hogg is a lunar impact crater on the Moon's far side. It lies less than a crater diameter to the south-southwest of the somewhat larger Kidinnu Kidinnu (also ''Kidunnu''; possibly fl. 4th century BC; possibly died 14 August 330 BC) was a Chaldean astronomer and mathematician. Strabo of Amaseia called him Kidenas, Pliny the Elder Cidenas, and Vettius Valens Kidynas. Some cuneifor .... This is an old, worn feature with an outer rim that has been eroded to the point where it just forms a rounded crest about the interior. Small craterlets lie along the southern and western rim. The interior has some slight clefts in the surface and a low, crater-like depression in the southern half. Satellite craters By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Hogg. References * * * * * * * * * * * * {{DEFAULTSORT:Hogg (Crater) Impact craters on the Moon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helen Sawyer Hogg
Helen Battles Sawyer Hogg (August 1, 1905 – January 28, 1993) was an American-Canadian astronomer who pioneered research into globular clusters and variable stars. She was the first female president of several astronomical organizations and a notable woman of science in a time when many universities would not award scientific degrees to women. Her scientific advocacy and journalism included astronomy columns in the ''Toronto Star'' ("With the Stars", 1951–81) and the ''Journal of the Royal Astronomical Society of Canada'' ("Out of Old Books", 1946–65). She was considered a "great scientist and a gracious person" over a career of sixty years.Shearer, B.F., & Shearer, B.S. (1997). ''Notable Women in the Physical Sciences: A Biographical Dictionary'' Westport, Conn.: Greenwood Press. Early life Born in Lowell, Massachusetts on August 1, 1905, Helen was the second daughter of banker Edward Everett Sawyer and former teacher Carrie Douglass Sawyer. Academically gifted, Helen gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Canadian Encyclopedia
''The Canadian Encyclopedia'' (TCE; french: L'Encyclopédie canadienne) is the national encyclopedia of Canada, published online by the Toronto-based historical organization Historica Canada, with the support of Canadian Heritage. Available for free online in both English and French, ''The Canadian Encyclopedia'' includes more than 19,500 articles in both languages on numerous subjects including history, popular culture, events, people, places, politics, arts, First Nations, sports and science. The website also provides access to the ''Encyclopedia of Music in Canada'', the ''Canadian Encyclopedia Junior Edition'', ''Maclean's'' magazine articles, and ''Timelines of Canadian History''. , over 700,000 volumes of the print version of ''TCE'' have been sold and over 6 million people visit ''TCE'''s website yearly. History Background While attempts had been made to compile encyclopedic material on aspects of Canada, ''Canada: An Encyclopaedia of the Country'' (1898–1900), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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