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Neville Robinson
Frank Neville Hosband Robinson (13 April 192519 October 1996) was an English physicist. Neville Robinson was educated at The Leys School in Cambridge, England, and Christ's College, Cambridge, where he read Physics. Robinson initially worked as a civil servant at the Services Electronic Research Laboratory (SERL) in Baldock, Hertfordshire, under the director Robert Sutton. He then moved to the Clarendon Laboratory at Oxford University to undertake a DPhil doctorate degree in low temperature physics, as a Nuffield Research Fellow (1950–54). With Jim Daniels and Michael Grace, he produced an example of nuclear orientation for the first time. Then in 1951, in the first nuclear cooling experiment, he produced the lowest temperature ever achieved until then at only ten millionths of a degree Kelvin above absolute zero. Robinson was an English Electric Research Fellow from 1955 to 1959. He was a faculty fellow at Nuffield College, Oxford, from 1958 to 1961, immediatel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Bromwich
West Bromwich ( ) is a market town in the borough of Sandwell, West Midlands, England. Historically part of Staffordshire, it is north-west of Birmingham. West Bromwich is part of the area known as the Black Country, in terms of geography, culture and dialect. West Bromwich had a population of 77,997 in the 2011 Census. Initially a rural village, West Bromwich's growth corresponded with that of the Industrial Revolution, owing to the area's natural richness in ironstone and coal, as well as its proximity to canals and railway branches. It led to the town becoming a centre for coal mining, brick making, the iron industry and metal trades such as nails, springs and guns. The town's primary economy developed into engineering, manufacturing and the Automotive industry in the United Kingdom, automotive industry through the early 20th century. During the World War II, Second World War, West Bromwich experienced Birmingham Blitz, bombing from the Luftwaffe, German Luftwaffe. It als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertfordshire
Hertfordshire ( or ; often abbreviated Herts) is one of the home counties in southern England. It borders Bedfordshire and Cambridgeshire to the north, Essex to the east, Greater London to the south, and Buckinghamshire to the west. For government statistical purposes, it forms part of the East of England region. Hertfordshire covers . It derives its name – via the name of the county town of Hertford – from a hart (stag) and a ford, as represented on the county's coat of arms and on the flag. Hertfordshire County Council is based in Hertford, once the main market town and the current county town. The largest settlement is Watford. Since 1903 Letchworth has served as the prototype garden city; Stevenage became the first town to expand under post-war Britain's New Towns Act of 1946. In 2013 Hertfordshire had a population of about 1,140,700, with Hemel Hempstead, Stevenage, Watford and St Albans (the county's only ''city'') each having between 50,000 and 100,000 r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Jersey
New Jersey is a state in the Mid-Atlantic and Northeastern regions of the United States. It is bordered on the north and east by the state of New York; on the east, southeast, and south by the Atlantic Ocean; on the west by the Delaware River and Pennsylvania; and on the southwest by Delaware Bay and the state of Delaware. At , New Jersey is the fifth-smallest state in land area; but with close to 9.3 million residents, it ranks 11th in population and first in population density. The state capital is Trenton, and the most populous city is Newark. With the exception of Warren County, all of the state's 21 counties lie within the combined statistical areas of New York City or Philadelphia. New Jersey was first inhabited by Native Americans for at least 2,800 years, with the Lenape being the dominant group when Europeans arrived in the early 17th century. Dutch and Swedish colonists founded the first European settlements in the state. The British later seized control o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Electric
N.º UIC: 9094 110 1449-3 (Takargo Rail) The English Electric Company Limited (EE) was a British industrial manufacturer formed after the Armistice of 11 November 1918, armistice of World War I by amalgamating five businesses which, during the war, had been making munitions, armaments and aeroplanes. It initially specialised in industrial electric motors and transformers, railway locomotives and traction equipment, diesel motors and steam turbines. Its activities were later expanded to include consumer electronics, nuclear reactors, guided missiles, military aircraft and mainframe computers. Two English Electric aircraft designs became landmarks in British aeronautical engineering; the Canberra and the Lightning. In 1960, English Electric Aircraft (40%) merged with Vickers (40%) and Bristol (20%) to form British Aircraft Corporation. In 1968 English Electric's operations were merged with GEC's, the combined business employing more than 250,000 people. Foundation Aiming ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Absolute Zero
Absolute zero is the lowest limit of the thermodynamic temperature scale, a state at which the enthalpy and entropy of a cooled ideal gas reach their minimum value, taken as zero kelvin. The fundamental particles of nature have minimum vibrational motion, retaining only quantum mechanical, zero-point energy-induced particle motion. The theoretical temperature is determined by extrapolating the ideal gas law; by international agreement, absolute zero is taken as −273.15 degrees on the Celsius scale (International System of Units), Note: The triple point of water is 0.01 °C, not 0 °C; thus 0 K is −2890.15 °C, not −273.16 °C. which equals −459.67 degrees on the Fahrenheit scale ( United States customary units or Imperial units). The corresponding Kelvin and Rankine temperature scales set their zero points at absolute zero by definition. It is commonly thought of as the lowest temperature possible, but it is not the lowest ''enthalpy'' state poss ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Degree Kelvin
The kelvin, symbol K, is the primary unit of temperature in the International System of Units (SI), used alongside its prefixed forms and the degree Celsius. It is named after the Belfast-born and University of Glasgow-based engineer and physicist William Thomson, 1st Baron Kelvin (1824–1907). The Kelvin scale is an absolute thermodynamic temperature scale, meaning it uses absolute zero as its null (zero) point. Historically, the Kelvin scale was developed by shifting the starting point of the much-older Celsius scale down from the melting point of water to absolute zero, and its increments still closely approximate the historic definition of a degree Celsius, but since 2019 the scale has been defined by fixing the Boltzmann constant to be exactly . Hence, one kelvin is equal to a change in the thermodynamic temperature that results in a change of thermal energy by . The temperature in degree Celsius is now defined as the temperature in kelvins minus 273.15, meaning tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Temperature
Temperature is a physical quantity that expresses quantitatively the perceptions of hotness and coldness. Temperature is measured with a thermometer. Thermometers are calibrated in various temperature scales that historically have relied on various reference points and thermometric substances for definition. The most common scales are the Celsius scale with the unit symbol °C (formerly called ''centigrade''), the Fahrenheit scale (°F), and the Kelvin scale (K), the latter being used predominantly for scientific purposes. The kelvin is one of the seven base units in the International System of Units (SI). Absolute zero, i.e., zero kelvin or −273.15 °C, is the lowest point in the thermodynamic temperature scale. Experimentally, it can be approached very closely but not actually reached, as recognized in the third law of thermodynamics. It would be impossible to extract energy as heat from a body at that temperature. Temperature is important in all fields of natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Orientation
Nuclear orientation, in nuclear physics, is the directional ordering of an assembly of nuclear spins with respect to some axis in space. It is one of the nuclear spectroscopy methods. A nuclear level with spin in a magnetic field will divide into magnetic sub-levels with an energy spacing.General Idea of Nuclear Orientation , UK. |
Michael Grace (physicist)
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Michael Grace may refer to: * Michael P. Grace (1842–1920), international businessman * Michael P. Grace II (1917–1995), Broadway producer and lyricist * Mick Grace (1874–1912), Australian rules footballer * Mike Grace (third baseman) (born 1956), former Major League Baseball third baseman * Mike Grace (pitcher) (born 1970), former Major League Baseball pitcher * Michael Grace Jr., core member and songwriter of bands My Favorite and The Secret History ''The Secret History'' is the first novel by the American author Donna Tartt, published by Alfred A. Knopf in September 1992. Set in New England, the campus novel tells the story of a closely knit group of six classics students at Hampden Colle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jim Daniels (physicist)
James Raymond Daniels (born 1956 in Detroit, Michigan) is an American poet and writer. He lives in Pittsburgh with his wife, the writer Kristin Kovacic. Life and work Daniels was on the faculty of the creative writing program at Carnegie Mellon University in Pittsburgh, Pennsylvania, from 1981-2021, where he was the Thomas Stockham Baker University Professor of English. He taught in the Antioch University-Los Angeles low-residency MFA Program from 2007-2021. He currently teaches in the Alma College low-residency MFA Program. The majority of Daniels' papers are held in Michigan State University LibrarieSpecial Collections Daniels' literary works have been recognized and highlighted at Michigan State University in their Michigan Writers Series. He won the inaugural Brittingham Prize in Poetry in 1985 from the University of Wisconsin–Madison. He was educated at Alma College and Bowling Green State University. Works Poetry * ''Factory Poems'' (Alma: Jack-in-the-Box Press, 197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low Temperature Physics
In physics, cryogenics is the production and behaviour of materials at very low temperatures. The 13th IIR International Congress of Refrigeration (held in Washington DC in 1971) endorsed a universal definition of “cryogenics” and “cryogenic” by accepting a threshold of 120 K (or –153 °C) to distinguish these terms from the conventional refrigeration. This is a logical dividing line, since the normal boiling points of the so-called permanent gases (such as helium, hydrogen, neon, nitrogen, oxygen, and normal air) lie below 120K while the Freon refrigerants, hydrocarbons, and other common refrigerants have boiling points above 120K. The U.S. National Institute of Standards and Technology considers the field of cryogenics as that involving temperatures below -153 Celsius (120K; -243.4 Fahrenheit) Discovery of superconducting materials with critical temperatures significantly above the boiling point of nitrogen has provided new interest in reliable, low cost methods ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DPhil
A Doctor of Philosophy (PhD, Ph.D., or DPhil; Latin: or ') is the most common degree at the highest academic level awarded following a course of study. PhDs are awarded for programs across the whole breadth of academic fields. Because 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 dissertation, and defend their work before a panel of other experts in the field. The completion of a PhD is often a requirement for employment as a university professor, researcher, or scientist in many fields. Individuals who have earned a Doctor of Philosophy degree may, in many jurisdictions, use the title ''Doctor'' (often abbreviated "Dr" or "Dr.") with their name, although the proper etiquette associated with this usage may also be subject to the professional ethics of their own scholarly field, culture, or society. Those who teach at universities or work in academic, educat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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