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Robert Trivers
Robert Ludlow "Bob" Trivers (; born February 19, 1943) is an American evolutionary biologist and sociobiologist. Trivers proposed the theories of reciprocal altruism (1971), parental investment (1972), facultative sex ratio determination (1973), and parent–offspring conflict (1974). He has also contributed by explaining self-deception as an adaptive evolutionary strategy (first described in 1976) and discussing intragenomic conflict. Education Trivers studied evolutionary theory with Ernst Mayr and William Drury at Harvard from 1968 to 1972, when he earned his PhD in biology. At Harvard he published a series of some of the most influential and highly cited papers in evolutionary biology. His first major paper as a graduate student was "The evolution of reciprocal altruism", published in 1971. In this paper Trivers offers a solution to the longstanding problem of cooperation among unrelated individuals and by doing so overcame a crucial problem for how to police the sys ... [...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] |
Evolutionary Theorist
Evolution is the change in the heritable Phenotypic trait, characteristics of biological populations over successive generations. It occurs when evolutionary processes such as natural selection and genetic drift act on genetic variation, resulting in certain characteristics becoming more or less common within a population over successive generations. The process of evolution has given rise to biodiversity at every level of biological organisation. The scientific theory of evolution by natural selection was conceived independently by two British naturalists, Charles Darwin and Alfred Russel Wallace, in the mid-19th century as an explanation for why organisms are adapted to their physical and biological environments. The theory was first set out in detail in Darwin's book ''On the Origin of Species''. Evolution by natural selection is established by observable facts about living organisms: (1) more offspring are often produced than can possibly survive; (2) phenotypic variatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Florida Flight 90
Air Florida Flight 90 was a scheduled domestic passenger flight operated from Washington National Airport (now Ronald Reagan Washington National Airport) to Fort Lauderdale–Hollywood International Airport, with an intermediate stopover at Tampa International Airport. On January 13, 1982, the Boeing 737-200 that executed the flight, registered as N62AF, crashed into the 14th Street Bridge over the Potomac River just after takeoff from Washington National Airport. Striking the bridge, which carries Interstate 395 between Washington, D.C., and Arlington County, Virginia, it hit seven occupied vehicles and destroyed of guard rail before plunging through the ice into the Potomac River. The aircraft was carrying 74 passengers and five crew members. Only four passengers and one crew member (flight attendant Kelly Duncan) were rescued from the crash and survived. Another passenger, Arland D. Williams Jr., assisted in the rescue of the survivors, but drowned before he could be r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Consciousness
History of Consciousness is the name of a department in the Humanities Division of the University of California, Santa Cruz with a 50+ year history of interdisciplinary research and student training in "established and emergent disciplines and fields" in the humanities, arts, sciences, and social sciences based on a diverse array of theoretical approaches. The program has a history of well-known affiliated faculty and of well-known program graduates. History The program was started in 1965, during the first year of the Santa Cruz campus, in a rather informal manner. A small group of faculty members, including the American historian Page Smith, philosopher Maurice Natanson, culture theorist Harry Berger, Jr., and psychology professor Bert Kaplan approached the University of California system-wide Graduate Council with a proposal for a new type of graduate program for the new campus. According to the founding Chancellor of the campus, Dean McHenry, they did not consult with him an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Panther Party
The Black Panther Party (originally the Black Panther Party for Self-Defense) was a Marxism–Leninism, Marxist–Leninist and Black Power movement, black power political organization founded by college students Bobby Seale and Huey P. Newton in October 1966 in Oakland, California. The party was active in the United States between 1966 and 1982, with chapters in many major American cities, including San Francisco, New York City, Chicago, Los Angeles, Seattle, and Philadelphia. They were also active in many prisons and had international chapters in the United Kingdom and Algeria. Upon its inception, the party's core practice was its Open carry in the United States, open carry patrols ("copwatching") designed to challenge the police brutality in the United States, excessive force and misconduct of the Oakland Police Department. From 1969 onward, the party created social programs, including the Free Breakfast for Children Programs, education programs, and community health clinics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Huey P
Huey, used as a given name, is a variant of Hughie. It may refer to: People * Huey (rapper) (1987–2020), American rapper * Huey Dunbar, Puerto Rican salsa singer * Huey Johnson (1933–2020), American environmentalist and politician * Huey Lewis, rock musician, of the band Huey Lewis & the News * Huey Long (1893–1935), American politician, governor and U.S. Senator from Louisiana, known as "The Kingfish" * Huey Long (singer) (1904–2009), American musician * Huey P. Newton (1942–1989), co-founder of the Black Panther Party * Huey "Piano" Smith (1934–2023), American R&B pianist * Hugh Morgan of the Fun Lovin' Criminals, known as Huey * Iain Hewitson, New Zealand-born chef, nicknamed "Huey" * Laurence Markham Huey (1892–1963), American zoologist * Michael Huey (other), multiple people * Raymond B. Huey (born 1944), American biologist * Treat Huey, Filipino tennis player Places * Huey, Illinois, a village in the United States * Huey Creek, a glacial melt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jamaica Gleaner
''The Gleaner'' is an English-language, morning daily newspaper founded by two brothers, Jacob and Joshua de Cordova on 13 September 1834 in Kingston, Jamaica. It is the oldest continuously published newspaper in the Western Hemisphere. Originally called the ''Daily Gleaner'', the name was changed on 7 December 1992 to ''The Gleaner''. The newspaper is owned and published by Gleaner Company publishing house in Kingston, Jamaica., ''The Gleaner'' is still considered a newspaper of record for Jamaica. History ''The Gleaner'' is the oldest continuously published newspaper in the Western Hemisphere—operating since 1834, and it is still considered a newspaper of record for Jamaica in the 21st century. The morning broadsheet newspaper is presently published six days each week in Kingston. The Sunday paper edition is called the ''Sunday Gleaner''. The Sunday edition was first published in 1939, and it reaches twice as many readers as the daily paper. The influence, particularly his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin Institute For Advanced Study
The Institute for Advanced Study in Berlin () is an interdisciplinary institute founded in 1981 in Grunewald, Berlin, Germany, dedicated to research projects in the natural and social sciences. It is modeled after the original IAS in Princeton, New Jersey and is a member of Some Institutes for Advanced Study. The purpose of the institute is to offer scholars and scientists the opportunity to concentrate on projects of their own choosing for one academic year, free from administrative duties. The institute embraces a balance of both distinguished senior scholars and promising younger researchers, drawn from a wide range of cultural backgrounds. The institute has been headed by historian Barbara Stollberg-Rilinger as rector since September 2018. Principles of the institute Fellows at the Wissenschaftskolleg are chosen with no restrictions on country of origin, discipline, or academic position. With the help of an international advisory board, invitations to scholars and scien ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of California, Santa Cruz
The University of California, Santa Cruz (UC Santa Cruz or UCSC) is a public university, public Land-grant university, land-grant research university in Santa Cruz, California, United States. It is one of the ten campuses in the University of California system. Located in Monterey Bay, on the edge of the coastal community of Santa Cruz, the main campus lies on of rolling, forested hills overlooking the Pacific Ocean. As of Fall 2024, its ten residential colleges enroll some 17,940 undergraduate and 1,998 graduate students. Satellite facilities in other Santa Cruz locations include the Coastal Science Campus and the Westside Research Park and the Silicon Valley Center in Santa Clara, California, Santa Clara, along with administrative control of the Lick Observatory near San Jose, California, San Jose in the Diablo Range and the W. M. Keck Observatory, Keck Observatory near the summit of Mauna Kea in Hawaii. Founded in 1965, UC Santa Cruz uses a residential college system consist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drosophila
''Drosophila'' (), from Ancient Greek δρόσος (''drósos''), meaning "dew", and φίλος (''phílos''), meaning "loving", is a genus of fly, belonging to the family Drosophilidae, whose members are often called "small fruit flies" or pomace flies, vinegar flies, or wine flies, a reference to the characteristic of many species to linger around overripe or rotting fruit. They should not be confused with the Tephritidae, a related family, which are also called fruit flies (sometimes referred to as "true fruit flies"); tephritids feed primarily on unripe or ripe fruit, with many species being regarded as destructive agricultural pests, especially the Mediterranean fruit fly. One species of ''Drosophila'' in particular, ''Drosophila melanogaster'', has been heavily used in research in genetics and is a common model organism in developmental biology. The terms "fruit fly" and "''Drosophila''" are often used synonymously with ''D. melanogaster'' in modern biological literatur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angus John Bateman
Angus John Bateman (1919–1996) was an English geneticist. He is most notable for his 1948 study of evolutionary effects of sexual selection in fruit flies (''Drosophila melanogaster'') which established Bateman's principle, where in the evolutionary biology of most species, variability in reproductive success,, (or reproductive variance), is greater in males than in females. Bateman was a member of the Communist Party of Great Britain during the Lysenko affair. He was an anti-Lysenkoist within the Party whilst writing in defense of Lysenko for non-Party audiences. Career Bateman received his B.Sc from King's College London in 1940, and later received his Ph.D. and D.Sc. from the same institution. In 1942 he moved to Cyril Darlington's Genetics Department at the John Innes Horticultural Institute in Merton Park. Bateman was an acquaintance of Ronald Fisher Sir Ronald Aylmer Fisher (17 February 1890 – 29 July 1962) was a British polymath who was active as a m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
