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Digby McLaren
Digby Johns McLaren, (December 11, 1919 – December 8, 2004) was a Canadians, Canadian geologist and palaeontology, palaeontologist. Born in Carrickfergus, Ireland, and educated at Sedbergh School, he received a Bachelor of Arts in geology from the University of Cambridge. During World War II, he fought in the Middle East and Europe with the Royal Regiment of Artillery. After the war, he received a Master of Arts (Oxbridge), Master of Arts in geology from the University of Cambridge in 1948. In 1948, he moved to Canada and joined the Geological Survey of Canada (GSC). In 1951, he received a Ph.D. from the University of Michigan. From 1959 to 1967, he was the head of the palaeontology section of the GSC. In 1967, he became the first director of the Institute of Sedimentary and Petroleum Geology of the GSC and in 1973 he was appointed director of the Geological Survey of Canada. In 1981, he became Assistant Deputy Minister of Science and Technology for Minister of Energy, Mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geology
Geology () is a branch of natural science concerned with Earth and other astronomical objects, the features or rocks of which it is composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth sciences, including hydrology, and so is treated as one major aspect of integrated Earth system science and planetary science. Geology describes the structure of the Earth on and beneath its surface, and the processes that have shaped that structure. It also provides tools to determine the relative and absolute ages of rocks found in a given location, and also to describe the histories of those rocks. By combining these tools, geologists are able to chronicle the geological history of the Earth as a whole, and also to demonstrate the age of the Earth. Geology provides the primary evidence for plate tectonics, the evolutionary history of life, and the Earth's past climates. Geologists broadly study the properties and processes of E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Master Of Arts (Oxbridge)
In the universities of Oxford, Cambridge, and Dublin, Bachelors of Arts are promoted to the degree of Master of Arts or Master in Arts (MA) on application after six or seven years' seniority as members of the university (including years as an undergraduate). It is an academic rank indicating seniority, and not an additional postgraduate qualification, and within the universities there are in fact no postgraduate degrees which result in the postnominals 'MA'. No further examination or study is required for this promotion and it is equivalent to undergraduate degrees awarded by other universities. This practice differs from most other universities worldwide, at which the degree reflects further postgraduate study or achievement. These degrees are therefore sometimes referred to as the Oxford and Cambridge MA and the Dublin or Trinity MA, to draw attention to the difference. However, as with gaining a postgraduate degree from another university, once incepted and promoted to a Maste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jules Deschênes
Jules Deschênes, (June 7, 1923 – May 10, 2000) was a Canadian Quebec Superior Court judge. Born in Montreal, to Wilfrid Deschênes and Berthe Bérard, he completed grade school under the supervision of les Clercs de Saint-Viateur and classical studies under les Messieurs de Saint-Sulpice. He graduated from the University of Montreal and was admitted to the Bar of Quebec in 1946. From 1946 to 1960 he practiced law. In 1961, he was named Queen's Counsel. In 1962 he was elected to the Council of the Bar of Montreal. In 1962 he started to teach law at the University of Montreal. On January 8, 1964 he accepted to prosecute at the Commission of Inquiry into the famous Coffin affair. In 1972 he was appointed a Justice of the Quebec Court of Appeal. In 1973 he was appointed, by Pierre Trudeau, Chief Justice of the Quebec Superior Court. He served in this position for ten years. From 1984 to 1987 he was involved with the United Nations Sub-Commission on the Prevention of Discrimi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
President Of The Royal Society Of Canada
President most commonly refers to: *President (corporate title) *President (education), a leader of a college or university * President (government title) President may also refer to: Automobiles * Nissan President, a 1966–2010 Japanese full-size sedan * Studebaker President, a 1926–1942 American full-size sedan * VinFast President, a 2020–present Vietnamese mid-size SUV Film and television *'' Præsidenten'', a 1919 Danish silent film directed by Carl Theodor Dreyer * ''The President'' (1928 film), a German silent drama * ''President'' (1937 film), an Indian film * ''The President'' (1961 film) * ''The Presidents'' (film), a 2005 documentary * ''The President'' (2014 film) * ''The President'' (South Korean TV series), a 2010 South Korean television series * ''The President'' (Palestinian TV series), a 2013 Palestinian reality television show *''The President Show'', a 2017 Comedy Central political satirical parody sitcom Music *The Presidents (American soul band) *The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Gordon McKay
Alexander Gordon "Sandy" McKay, (December 24, 1924 – August 31, 2007) was a Canadian academic who specialized in Vergilian studies. Born in Toronto, Ontario, McKay graduated from Upper Canada College in 1942. He received a Bachelor of Arts degree in 1946 from the University of Toronto, a Master of Arts degree in 1947 from Yale University, a A.M. degree in 1948 from Princeton University and a Ph.D. in 1950 from Princeton. He started his academic career as an instructor at Princeton University from 1947 to 1949. He then taught at Wells College (1949-1950), the University of Pennsylvania (1950-1951), the University of Manitoba (1951-1952), Mount Allison University (1952-1953), Waterloo College (1953-1955), and again at the University of Manitoba (1955-1957). He started teaching at McMaster University in 1957. He was appointed an associate professor in 1959, a full professor in 1961, and retired as a Professor Emeritus in 1990. He was chair of Classics from 1962 to 1968 and f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Philosophical Society
The American Philosophical Society (APS), founded in 1743 in Philadelphia, is a scholarly organization that promotes knowledge in the sciences and humanities through research, professional meetings, publications, library resources, and community outreach. Considered the first learned society in the United States, it has about 1,000 elected members, and by April 2020 had had only 5,710 members since its creation. Through research grants, published journals, the American Philosophical Society Museum, an extensive library, and regular meetings, the society supports a variety of disciplines in the humanities and the sciences. Philosophical Hall, now a museum, is just east of Independence Hall in Independence National Historical Park; it was designated a National Historic Landmark in 1965. History The Philosophical Society, as it was originally called, was founded in 1743 by Benjamin Franklin, James Alexander (lawyer), James Alexander, Francis Hopkinson, John Bartram, Philip Syn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geological Association Of Canada
The Geological Association of Canada (GAC) is a learned society that promotes and develops the Geology, geological sciences in Canada. The organization holds conferences, meetings and exhibitions for the discussion of geological problems and the exchange of views in matters related to geology. It publishes various journals and collections of learned papers dealing with geology. History On February 14, 1947, a group of geologists met in Toronto with the objective of creating the Geological Institute of Canada, an association of geologists with the purpose of promoting, discussing and disseminating geological knowledge. Later that year a preliminary Constitution and Bylaws were approved and the first Councillors were elected. The organization's name was changed to the Geological Association of Canada. The group initially began with 140 charter members. The Association was designed to bridge the gap between the perceived industrial mineral orientation of the Geological Division of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States National Academy Of Sciences
The National Academy of Sciences (NAS) is a United States nonprofit, non-governmental organization. NAS is part of the National Academies of Sciences, Engineering, and Medicine, along with the National Academy of Engineering (NAE) and the National Academy of Medicine (NAM). As a national academy, new members of the organization are elected annually by current members, based on their distinguished and continuing achievements in original research. Election to the National Academy is one of the highest honors in the scientific field. Members of the National Academy of Sciences serve '' pro bono'' as "advisers to the nation" on science, engineering, and medicine. The group holds a congressional charter under Title 36 of the United States Code. Founded in 1863 as a result of an Act of Congress that was approved by Abraham Lincoln, the NAS is charged with "providing independent, objective advice to the nation on matters related to science and technology. ... to provide scie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society
The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. The society fulfils a number of roles: promoting science and its benefits, recognising excellence in science, supporting outstanding science, providing scientific advice for policy, education and public engagement and fostering international and global co-operation. Founded on 28 November 1660, it was granted a royal charter by King Charles II as The Royal Society and is the oldest continuously existing scientific academy in the world. The society is governed by its Council, which is chaired by the Society's President, according to a set of statutes and standing orders. The members of Council and the President are elected from and by its Fellows, the basic members of the society, who are themselves elected by existing Fellows. , there are about 1,700 fellows, allowed to use the postnominal title FRS (Fellow of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geological Society Of America
The Geological Society of America (GSA) is a nonprofit organization dedicated to the advancement of the geosciences. History The society was founded in Ithaca, New York, in 1888 by Alexander Winchell, John J. Stevenson, Charles H. Hitchcock, John R. Procter and Edward Orton and has been headquartered at 3300 Penrose Place, Boulder, Colorado, US, since 1967. GSA began with 100 members under its first president, James Hall. In 1889 Mary Emilie Holmes became its first female member. It grew slowly but steadily to 600 members until 1931, when a nearly $4 million endowment from 1930 president R. A. F. Penrose Jr. jumpstarted GSA's growth. As of December 2017, GSA had more than 25,000 members in over 100 countries. The society has six regional sections in North America, three interdisciplinary interest groups, and eighteen specialty divisions. Activities The stated mission of GSA is "to advance geoscience research and discovery, service to society, stewardship of Earth, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society Of Canada
The Royal Society of Canada (RSC; french: Société royale du Canada, SRC), also known as the Academies of Arts, Humanities and Sciences of Canada (French: ''Académies des arts, des lettres et des sciences du Canada''), is the senior national, bilingual council of distinguished Canadian scholars, humanists, scientists and artists. The primary objective of the RSC is to promote learning and research in the arts, the humanities and the sciences. The RSC is Canada's National Academy and exists to promote Canadian research and scholarly accomplishment in both official languages, to recognize academic and artistic excellence, and to advise governments, non-governmental organizations and Canadians on matters of public interest. History In the late 1870s, the Governor General of Canada, the Marquis of Lorne, determined that Canada required a cultural institution to promote national scientific research and development. Since that time, succeeding Governor Generals have remained involved w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cretaceous–Paleogene Extinction Event
The Cretaceous–Paleogene (K–Pg) extinction event (also known as the Cretaceous–Tertiary extinction) was a sudden mass extinction of three-quarters of the plant and animal species on Earth, approximately 66 million years ago. With the exception of some ectothermic species such as sea turtles and crocodilians, no tetrapods weighing more than survived. It marked the end of the Cretaceous Period, and with it the Mesozoic era, while heralding the beginning of the Cenozoic era, which continues to this day. In the geologic record, the K–Pg event is marked by a thin layer of sediment called the K–Pg boundary, which can be found throughout the world in marine and terrestrial rocks. The boundary clay shows unusually high levels of the metal iridium, which is more common in asteroids than in the Earth's crust. As originally proposed in 1980 by a team of scientists led by Luis Alvarez and his son Walter, it is now generally thought that the K–Pg extinction was cause ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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