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A.V. Hill
Archibald Vivian Hill (26 September 1886 – 3 June 1977), known as A. V. Hill, was a British physiologist, one of the founders of the diverse disciplines of biophysics and operations research. He shared the 1922 Nobel Prize in Physiology or Medicine for his elucidation of the production of heat and mechanical work in muscles. Biography Born in Bristol, he was educated at Blundell's School and graduated from Trinity College, Cambridge as third Wrangler (University of Cambridge), wrangler in the mathematics tripos before turning to physiology. While still an undergraduate at Trinity College, he derived in 1909 what came to be known as the Langmuir equation. This is closely related to Michaelis-Menten kinetics. In this paper, Hill's first publication, he derived both the equilibrium form of the Langmuir equation, and also the exponential approach to equilibrium. The paper, written under the supervision of John Newport Langley, is a landmark in the history of Receptor (biochemistry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bristol
Bristol () is a city, ceremonial county and unitary authority in England. Situated on the River Avon, it is bordered by the ceremonial counties of Gloucestershire to the north and Somerset to the south. Bristol is the most populous city in South West England. The wider Bristol Built-up Area is the eleventh most populous urban area in the United Kingdom. Iron Age hillforts and Roman villas were built near the confluence of the rivers Frome and Avon. Around the beginning of the 11th century, the settlement was known as (Old English: 'the place at the bridge'). Bristol received a royal charter in 1155 and was historically divided between Gloucestershire and Somerset until 1373 when it became a county corporate. From the 13th to the 18th century, Bristol was among the top three English cities, after London, in tax receipts. A major port, Bristol was a starting place for early voyages of exploration to the New World. On a ship out of Bristol in 1497, John Cabot, a Venetia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Medal
The Royal Medal, also known as The Queen's Medal and The King's Medal (depending on the gender of the monarch at the time of the award), is a silver-gilt medal, of which three are awarded each year by the Royal Society, two for "the most important contributions to the advancement of natural knowledge" and one for "distinguished contributions in the applied sciences", done within the Commonwealth of Nations. Background The award was created by George IV of the United Kingdom, George IV and awarded first during 1826. Initially there were two medals awarded, both for the most important discovery within the year previous, a time period which was lengthened to five years and then shortened to three. The format was endorsed by William IV of the United Kingdom, William IV and Victoria of the United Kingdom, Victoria, who had the conditions changed during 1837 so that mathematics was a subject for which a Royal Medal could be awarded, albeit only every third year. The conditions were chang ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tripos
At the University of Cambridge, a Tripos (, plural 'Triposes') is any of the examinations that qualify an undergraduate for a bachelor's degree or the courses taken by a student to prepare for these. For example, an undergraduate studying mathematics is said to be reading for the ''Mathematical Tripos'', whilst a student of English literature is reading for the ''English Tripos''. In most traditional English universities, a student registers to study one field exclusively, rather than having " majors" or " minors" as in American, Australian, Canadian, or Scottish universities. In practice, however, most degrees may be fairly interdisciplinary in nature, depending on the subject. The multi-part tripos system at Cambridge also allows substantial changes in field between parts; the Natural Sciences Tripos is especially designed to allow a highly flexible curriculum across the sciences. Etymology The word has an obscure etymology, but may be traced to the three-legged stool candid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wrangler (University Of Cambridge)
At the University of Cambridge in England, a "Wrangler" is a student who gains first-class honours in the final year of the university's degree in mathematics. The highest-scoring student is the Senior Wrangler, the second highest is the Second Wrangler, and so on. At the other end of the scale, the person who achieves the lowest exam marks while still earning a third-class honours degree (that is, while still earning an honours degree at all) is known as the wooden spoon. Until 1909, the university made the rankings public. Since 1910, it has publicly revealed only the class of degree gained by each student. An examiner reveals the identity of the Senior Wrangler "unofficially" by tipping his hat when reading out the person's name, but other rankings are communicated to each student privately. Therefore, the names of only some 20th-century Senior Wranglers (such as Crispin Nash-Williams, Christopher Budd, Frank P. Ramsey, Donald Coxeter, Kevin Buzzard, Jayant Narlikar, Georg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blundell's School
Blundell's School is a co-educational day and boarding independent school in the English public school tradition, located in Tiverton, Devon. It was founded in 1604 under the will of Peter Blundell, one of the richest men in England at the time, and moved to its present site on the outskirts of the town in 1882. While the full boarding fees are £38,985 per year, the school offers several scholarships and bursaries, and provides flexi-boarding. The school has 360 boys and 225 girls, including 117 boys and 85 girls in the Sixth Form, and is a member of the Headmasters' and Headmistresses' Conference. The ''Good Schools Guide'' calls Blundell's a "distinguished rural school of ancient lineage". History Peter Blundell, one of the wealthiest merchants of Elizabethan England, died in 1601, having made his fortune principally in the cloth industry. His will set aside considerable money and land to establish a school in his home town "to maintain sound learning and true religion". ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mechanical Work
In physics, work is the energy transferred to or from an object via the application of force along a displacement. In its simplest form, for a constant force aligned with the direction of motion, the work equals the product of the force strength and the distance traveled. A force is said to do ''positive work'' if when applied it has a component in the direction of the displacement of the point of application. A force does ''negative work'' if it has a component opposite to the direction of the displacement at the point of application of the force. For example, when a ball is held above the ground and then dropped, the work done by the gravitational force on the ball as it falls is positive, and is equal to the weight of the ball (a force) multiplied by the distance to the ground (a displacement). If the ball is thrown upwards, the work done by its weight is negative, and is equal to the weight multiplied by the displacement in the upwards direction. When the force is consta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operations Research
Operations research ( en-GB, operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve decision-making. It is considered to be a subfield of mathematical sciences. The term management science is occasionally used as a synonym. Employing techniques from other mathematical sciences, such as modeling, statistics, and optimization, operations research arrives at optimal or near-optimal solutions to decision-making problems. Because of its emphasis on practical applications, operations research has overlap with many other disciplines, notably industrial engineering. Operations research is often concerned with determining the extreme values of some real-world objective: the maximum (of profit, performance, or yield) or minimum (of loss, risk, or cost). Originating in military efforts before World War II, its techniques have grown to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physiologist
Physiology (; ) is the scientific study of functions and mechanisms in a living system. As a sub-discipline of biology, physiology focuses on how organisms, organ systems, individual organs, cells, and biomolecules carry out the chemical and physical functions in a living system. According to the classes of organisms, the field can be divided into medical physiology, animal physiology, plant physiology, cell physiology, and comparative physiology. Central to physiological functioning are biophysical and biochemical processes, homeostatic control mechanisms, and communication between cells. ''Physiological state'' is the condition of normal function. In contrast, ''pathological state'' refers to abnormal conditions, including human diseases. The Nobel Prize in Physiology or Medicine is awarded by the Royal Swedish Academy of Sciences for exceptional scientific achievements in physiology related to the field of medicine. Foundations Cells Although there are difference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biographical Memoirs Of Fellows Of The Royal Society
The ''Biographical Memoirs of Fellows of the Royal Society'' is an academic journal on the history of science published annually by the Royal Society. It publishes obituaries of Fellows of the Royal Society. It was established in 1932 as ''Obituary Notices of Fellows of the Royal Society'' and obtained its current title in 1955, with volume numbering restarting at 1. Prior to 1932, obituaries were published in the ''Proceedings of the Royal Society''. The memoirs are a significant historical record and most include a full bibliography of works by the subjects. The memoirs are often written by a scientist of the next generation, often one of the subject's own former students, or a close colleague. In many cases the author is also a Fellow. Notable biographies published in this journal include Albert Einstein, Alan Turing, Bertrand Russell, Claude Shannon, Clement Attlee, Ernst Mayr, and Erwin Schrödinger. Each year around 40 to 50 memoirs of deceased Fellows of the Royal Soci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicholas Humphrey
Nicholas Keynes Humphrey (born 27 March 1943) is an English neuropsychologist based in Cambridge, known for his work on evolution of primate intelligence and consciousness. He studied mountain gorillas with Dian Fossey in Rwanda; he was the first to demonstrate the existence of "blindsight" after brain damage in monkeys; he proposed the theory of the "social function of intellect". He is the only scientist to have edited the literary journal ''Granta''. Humphrey played a significant role in the anti-nuclear movement in the late 1970s and delivered the BBC Bronowski memorial lecture titled "Four Minutes to Midnight" in 1981. His 10 books include ''Consciousness Regained'', ''The Inner Eye'', '' A History of the Mind'', ''Leaps of Faith'', ''The Mind Made Flesh'', ''Seeing Red'', and ''Soul Dust''. He has received several honours, including the Martin Luther King Memorial Prize, the Pufendorf Medal and the British Psychological Society's book award. He has been lecturer in p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maurice Hill (geophysicist)
Maurice Neville Hill FRS (29 May 1919 – 11 January 1966) was a British marine geophysicist. Background Hill was the son of Nobel Prize–winning physiologist Archibald Vivian Hill and his wife Margaret Hill, the daughter of John Neville Keynes and sister of John Maynard Keynes. His sister was Polly Hill and his brother the biophysicist David Keynes Hill. He was educated at Byron House, Highgate School and King's College, Cambridge, where he took his PhD and was a Fellow from 1949 and Director of Studies in Natural Sciences from 1961. In 1965 he became Reader in Marine Geophysics at the Department of Geodesy and Geophysics at Cambridge. In 1944 he married Philippa Pass, daughter of Douglas Pass, and they had two sons and three daughters, including Julia Riley and Mark Hill. Awards and honours He was elected FRAS in 1951 and FGS in 1953. He was elected a Fellow of the Royal Society Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Keynes Hill
David Keynes Hill FRS (23 July 1915 – 18 August 2002) was a British biophysicist. Hill was the son of Nobel Prize–winning physiologist Archibald Vivian Hill and his wife Margaret Hill, the daughter of John Neville Keynes and sister of John Maynard Keynes. His sister was economist Polly Hill and his brother the oceanographer Maurice Hill. He was educated at Highgate School and Trinity College, Cambridge. He married Stella Mary Humphrey, 1949, and they had four daughters; Harriet, Abbie, Maggie and Katy. He was elected a Fellow of the Royal Society Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural science, natural knowledge, incl ... in 1972. References External linksObituary 1915 births 2002 deaths English biophysicists Fellows of the Royal Society Keynes family People educated at Highgate Sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
