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Betz Franz
Betz may refer to: * Betz (surname) * Betz Airport, Michigan * Betz cell, giant pyramidal neuron of primary motor cortex * Betz's law In aerodynamics, Betz's law indicates the maximum Power (physics), power that can be extracted from the wind, independent of the design of a wind turbine in open flow. It was published in 1919 by the German physicist Albert Betz.Betz, A. (1966) ' ..., law of physics applying to fluids * Betz, Oise, commune in France * GE Betz, water treatment company See also * Betts, surname * Willi Betz, logistics company {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betz (surname)
Betz is a surname. Notable people with the surname include: * Albert Betz (1885–1968), physicist * Anton Betz (1893-1984), German journalist and publisher * Carl Betz (1921–1978), actor * Claire Betz (1921–2014), part-owner of the Philadelphia Phillies * Don Betz, university president * Franz Betz (1835–1900), opera singer * Georg Betz (1903–1945), military officer * Gregor Betz (born 1948), swimmer * Hans Betz (born 1931), rower * Hans Dieter Betz (born 1931), scholar of religion * Hans-Dieter Betz (born 1940), physicist * Hans-Georg Betz, academic * Jonathan Betz, journalist * Matthew Betz Matthew Betz (September 13, 1881 – January 26, 1938) was an American film actor. Betz was born in St. Louis, Missouri, in 1881. Following an extended career in the U.S. Cavalry, Betz spent eight years in Vaudeville. His first stage play w ... (1881–1938), actor * Pauline Betz (1919–2011), tennis player * Peter Betz (1929–1991), rower * Vladimir Betz (183 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betz Airport
Betz Airport ( FAA LID: 44G) is a privately-owned, public-use airport located two miles north of Blissfield, Michigan, United States, in Blissfield Township. It is at an elevation of 691 feet. The airport has one runway, designated 9/27. It measures 2,602 x 92 ft (793 x 28 m) and has a turf surface. No fuel is available at the airport. For the 12-month period ending December 31, 2021, the airport had 696 aircraft operations, an average of 58 per month. This was composed entirely of general aviation. There are 9 aircraft based on the airport, all single-engine airplanes An airplane (American English), or aeroplane (Commonwealth English), informally plane, is a fixed-wing aircraft that is propelled forward by thrust from a jet engine, propeller, or rocket engine. Airplanes come in a variety of sizes, shapes, .... See also * List of airports in Michigan References Airports in Michigan Airports in Lenawee County, Michigan {{Michigan-airport-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betz Cell
Betz cells (also known as pyramidal cells of Betz) are giant pyramidal cells (neurons) located within the fifth layer of the grey matter in the primary motor cortex. These neurons are the largest in the central nervous system, sometimes reaching 100 μm in diameter.Nolte, J. ''The Human Brain'', 5th ed. Mosby: Missouri; 2002, p.527. Betz cells are upper motor neurons that send their axons down to the spinal cord via the corticospinal tract, where in humans they synapse directly with anterior horn cells, which in turn synapse directly with their target muscles. Betz cells are not the sole source of direct connections to those neurons because most of the direct corticomotorneuronal cells are medium or small neurons. While Betz cells have one apical dendrite typical of pyramidal neurons, they have more primary dendritic shafts, which can branch out at almost any point from the soma (cell body). These perisomatic (around the cell body) and basal dendrites project into all corti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betz's Law
In aerodynamics, Betz's law indicates the maximum Power (physics), power that can be extracted from the wind, independent of the design of a wind turbine in open flow. It was published in 1919 by the German physicist Albert Betz.Betz, A. (1966) ''Introduction to the Theory of Flow Machines''. (D. G. Randall, Trans.) Oxford: Pergamon Press. The law is derived from the principles of conservation of mass and momentum of the air stream flowing through an idealized "actuator disk" that extracts energy from the wind stream. According to Betz's law, no wind turbine of any mechanism can capture more than 16/27 (59.3%) of the kinetic energy in wind. The factor 16/27 (0.593) is known as Betz's coefficient. Practical utility-scale wind turbines achieve at peak 75–80% of the Betz limit. The Betz limit is based on an open-disk actuator. If a Diffuser (thermodynamics), diffuser is used to collect additional wind flow and direct it through the turbine, more energy can be extracted, but the lim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betz, Oise
Betz () is a commune in the Oise department in northern France. The Moroccan King Mohammed VI owns a 71ha palace there, where he is said to employ much of the commune's population. Population See also * Communes of the Oise department The following is a list of the 680 Communes of France, communes of the Oise Departments of France, department of France. The communes cooperate in the following Communes of France#Intercommunality, intercommunalities (as of 2025): References Communes of Oise {{SenlisArrondissement-geo-stub ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GE Betz
Veolia Water (formerly Vivendi Water, originally Compagnie Générale des Eaux) is the water division of the French company Veolia Environnement and the world's largest supplier of water services. History The Compagnie Générale des Eaux (CGE) was created in 1853. In 1889, its first research laboratory was established at 52, rue d’Anjou in Paris, France. Veolia Water’s headquarters are still located at this site. 1918 saw the creation of the SADE (Société Auxiliaire des Distributions d'Eau), specializing in water networks and the delivery of drinking water. In 1953, construction began on a CGE water treatment facility at Clay Lane, near London; by 2001, it was the world’s largest ultrafiltration plant, supplying water to 750,000 people in the city. Veolia Water’s humanitarian crisis response team, Waterforce, was created in 1998, prompted by Hurricane Mitch in Nicaragua and the flooding of the Yangtze River in China. In 1980, CGE expanded into other business ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betts
Betts is an English Patronymic surname, deriving from the medieval personal name Bett, a short form of Bartholomew, Beatrice, or Elizabeth. It is also the americanized spelling of German Betz. The surname may refer to * Alejandro Jacobo Betts (1947–2020), Argentine air-traffic controller * Alison Betts (PhD 1986), Scottish archaeologist and academic * Arnie F. Betts (1909–1993), American politician * Blair Betts (born 1980), Canadian ice hockey player * Charles Betts (born 1986), American wrestler better known as Chad Gable * Clive James Charles Betts (born 1950), British politician * Connor Stephen Betts, (1995-2019), American mass murderer, perpetrator of the 2019 Dayton shooting * Daisy Betts Miller, Australian actress * Daniel Betts (born 1971), British actor * Denis Betts (born 1969), English rugby player * Dickey Betts (1943–2024), American guitarist, singer, and songwriter * Edward Ladd Betts (1815–1872), English railway contractor * Frederick Betts (1859–194 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
