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Quantum Leap
Quantum leap or ''variation'', may refer to: In general * Quantum leap (physics), also known as quantum jump, a transition between quantum states ** Atomic electron transition, a key example of the physics phenomenon * Paradigm shift, a sudden change of thinking, especially in a scientific discipline * Tipping point (sociology), a sudden and drastic change of behavior by group members in a social environment Arts and entertainment * ''Quantum Leap'' (1989 TV series), a 1989–1993 American television series * ''Quantum Leap'' (2022 TV series), a revival of the 1989 series * '' The Quantum Leap'', a public art sculpture in Shrewsbury, England * ''Quantum Leap'', a 2021 album by Gus G Konstantinos Karamitroudis (born 12 September 1980), better known as Gus G, is a Greek heavy metal guitarist. He currently plays with his band Firewind. He has also played in Mystic Prophecy, Nightrage, Arch Enemy, Dream Evil and Ozzy ... * '' Emergency: Quantum Leap'', a 2019 EP by X1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Leap (1989 TV Series)
''Quantum Leap'' is an American science fiction television series, created by Donald P. Bellisario, that aired on NBC for five seasons, from March 26, 1989, to May 5, 1993. The series stars Scott Bakula as Dr. Sam Beckett, a physicist who, believing he has invented a way to travel through time, voluntarily subjects himself to an experiment that he believes will prove the validity of his controversial theories. Sam “leaps” into the fluid of spacetime and apparently disappears forever. However, it is soon revealed that Beckett's consciousness is alive and able to transfer to and inhabit the bodies of other people existing on his timeline. The artificially intelligent computer he created operates with the assumption that in order to return home, Sam must change events in the past in order to "correct" the future course of events, which have somehow been changed in an undesirable way by an unknown agent. Dean Stockwell co-stars as Rear Admiral Al Calavicci, Sam's womanizin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Leap (physics)
Quantum Jump were a 1970s United Kingdom, British band, consisting of singer and keyboard player Rupert Hine, guitarist Mark Warner, bass player John G. Perry (then of Caravan (band), Caravan), and drummer Trevor Morais (who had previously played in The Peddlers). The band is best remembered for its 1979 UK hit single "The Lone Ranger". Career Quantum Jump were formed in 1973 at Farmyard rehearsal studios by Trevor Morais and Jeffrey Levinson. The idea for the name came from a conversation Rupert Hine had with Anthony Stern, an ex-Cambridge University friend and filmmaker. "He had told me about the relatively recent discovery at Cambridge of the manner in which an electron's energy increases and decreases, not linearly as had been long assumed, but in a discrete step, known as a "quantum". The term "quantum jump" (later to be commonly referred to as "atomic electron transition, quantum leap") was coined by the Cambridge team. I preferred "jump", as it had more of a "soul / fun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Electron Transition
In atomic physics and chemistry, an atomic electron transition (also called an atomic transition, quantum jump, or quantum leap) is an electron changing from one energy level to another within an atom or artificial atom. The time scale of a quantum jump has not been measured experimentally. However, the Franck–Condon principle binds the upper limit of this parameter to the order of attoseconds. Electrons can ''relax'' into states of lower energy by emitting electromagnetic radiation in the form of a photon. Electrons can also absorb passing photons, which ''excites'' the electron into a state of higher energy. The larger the energy separation between the electron's initial and final state, the shorter the photons' wavelength. History Danish physicist Niels Bohr first theorized that electrons can perform quantum jumps in 1913. Soon after, James Franck and Gustav Ludwig Hertz proved experimentally that atoms have quantized energy states. The observability of quantum jum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paradigm Shift
A paradigm shift is a fundamental change in the basic concepts and experimental practices of a scientific discipline. It is a concept in the philosophy of science that was introduced and brought into the common lexicon by the American physicist and philosopher Thomas Kuhn. Even though Kuhn restricted the use of the term to the natural sciences, the concept of a paradigm shift has also been used in numerous non-scientific contexts to describe a profound change in a fundamental model or perception of events. Kuhn presented his notion of a paradigm shift in his influential book ''The Structure of Scientific Revolutions'' (1962). Kuhn contrasts paradigm shifts, which characterize a Scientific Revolution, to the activity of normal science, which he describes as scientific work done within a prevailing framework or paradigm. Paradigm shifts arise when the dominant paradigm under which normal science operates is rendered incompatible with new phenomena, facilitating the adoption of a ne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tipping Point (sociology)
In sociology, a tipping point is a point in time when a group—or many group members—rapidly and dramatically changes its behavior by widely adopting a previously rare practice. History The phrase was first used in sociology by Morton Grodzins when he adopted the phrase from physics where it referred to the adding a small amount of weight to a balanced object until the additional weight caused the object to suddenly and completely topple, or tip. Grodzins studied integrating American neighborhoods in the early 1960s. He discovered that most of the white families remained in the neighborhood as long as the comparative number of black families remained very small. But, at a certain point, when "one too many" black families arrived, the remaining white families would move out ''en masse'' in a process known as white flight. He called that moment the "tipping point". The idea was expanded and built upon by Nobel Prize-winner Thomas Schelling in 1971. A similar idea underlies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Leap (2022 TV Series)
''Quantum Leap'' is an American science fiction television series that aired on NBC. Developed by Steven Lilien and Bryan Wynbrandt, it is a revival of the 1989 show created by Donald P. Bellisario. Bellisario, Lilien and Wynbrandt executive produce. It takes place in 2022, thirty years after the original show concluded. The series stars Raymond Lee as the new lead character Dr. Ben Song, along with Caitlin Bassett, Mason Alexander Park, Nanrisa Lee, and Ernie Hudson. ''Quantum Leap'' premiered on September 19, 2022. In December 2022, the series was renewed for a second season consisting of 13 episodes, which premiered on October 4, 2023. In April 2024, NBC canceled the series after two seasons. Premise Thirty years have passed since Dr. Sam Beckett vanished into the Quantum Leap accelerator. The Quantum Leap project has been restarted with a new team trying to piece together the mysteries behind Beckett and his machine. For reasons unknown, Dr. Ben Song, the new proje ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Quantum Leap
''The Quantum Leap'' is a sculpture situated next to the River Severn in Shrewsbury, Shropshire, England. It was created to celebrate the bicentenary of the birth of evolutionist Charles Darwin, who was born in the town in 1809. The sculpture was unveiled on 8 October 2009 by Randal Keynes, a great-great-grandson of Darwin. Details ''The Quantum Leap'' is the main point of a 'Geo-Garden', converted from Mardol Quay Gardens on the town centre bank of the Severn. In addition to Darwin himself, it celebrates Shropshire's geological diversity due to the county containing 10 of the 12 geological periods. Darwin interested himself in geology during his Shropshire childhood. The sculpture consists of 59 segments measuring 12 metres (40 feet) in height, 17.5 metres (57 feet) in length, and weighs more than 113 tonnes, excluding foundations and piles. The work is abstract, and due to its Darwinian theme is commonly interpreted as representing dinosaur bones, DNA, or a backbone. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gus G
Konstantinos Karamitroudis (born 12 September 1980), better known as Gus G, is a Greek heavy metal guitarist. He currently plays with his band Firewind. He has also played in Mystic Prophecy, Nightrage, Arch Enemy, Dream Evil and Ozzy Osbourne's band. Biography Early life Konstantinos was born on 12 September 1980 in Thessaloniki. His father was a part-time singer who sang Greek folk music at bars and taverns. He was also a fan of rock music. He was introduced to bands like Pink Floyd, Santana and the Eagles by his father's album collections. Gus G was inspired to start playing guitar after listening to his father's copy of Peter Frampton's album '' Frampton Comes Alive''. Gus has stated, " Frampton Comes Alive, specifically, was the reason why I picked up the guitar and started playing." He was drawn in particular by Frampton's use of the Talkbox. Gus stated, "I was like 8 or 9 years old and my dad had the vinyl at home and was playing that song ' Do You Feel Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Leap
Quantum leap or ''variation'', may refer to: In general * Quantum leap (physics), also known as quantum jump, a transition between quantum states ** Atomic electron transition, a key example of the physics phenomenon * Paradigm shift, a sudden change of thinking, especially in a scientific discipline * Tipping point (sociology), a sudden and drastic change of behavior by group members in a social environment Arts and entertainment * ''Quantum Leap'' (1989 TV series), a 1989–1993 American television series * ''Quantum Leap'' (2022 TV series), a revival of the 1989 series * ''The Quantum Leap'', a public art sculpture in Shrewsbury, England * ''Quantum Leap'', a 2021 album by Gus G Konstantinos Karamitroudis (born 12 September 1980), better known as Gus G, is a Greek heavy metal guitarist. He currently plays with his band Firewind. He has also played in Mystic Prophecy, Nightrage, Arch Enemy, Dream Evil and Ozzy ... * '' Emergency: Quantum Leap'', a 2019 EP by X1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Leap (The Upper Hand)
'' The Upper Hand'' is a British television sitcom which broadcast on ITV. It was adapted from the American series, ''Who's the Boss?'', created by Martin Cohan and Blake Hunter, who went on to serve as creative consultants for the British version. The series was produced by Central, in association with Columbia Pictures Television Columbia Pictures Television, Inc. (abbreviated as CPT) was launched on May 6, 1974, by Columbia Pictures as an American television production and distribution company. It is the second name of Columbia Pictures' television division Screen Gems ..., and later Columbia TriStar Central and Carlton Productions. It stars Joe McGann, Diana Weston, Honor Blackman, Kellie Bright and William Puttock. Series overview Episodes Series 1 (1990) Series 2 (1991) Series 3 (1991–92) Series 4 (1992–93) Series 5 (1993) Series 6 (1995) Series 7 (1996) References External links * * * {{DEFAULTSORT:Upper Hand Lists of British sitco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinclair Quantum Leap
The Sinclair QL (for ''Quantum Leap'') is a personal computer launched by Sinclair Research in 1984, as an upper-end counterpart to the ZX Spectrum. The QL was the last desktop microcomputer from Sinclair Research aimed at the serious home user and professional and executive users markets from small to medium-sized businesses and higher educational establishments, but failed to achieve commercial success. While the ZX Spectrum has an 8-bit Zilog Z80 as the CPU, the QL uses a Motorola 68008. The 68008 is a member of the Motorola 68000 family with 32-bit internal data registers, but an 8-bit external data bus characteristic of microcomputers. History Development The QL was conceived in 1981 under the code name ''ZX83'', as a portable computer for business users, with a built-in ultra-thin flat-screen CRT display similar to the later TV80 pocket TV, printer and modem. As development progressed it eventually became clear that the portability features were over-ambitious ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Leap Technology
ClearEdge Power, Inc. was a fuel cell manufacturer focusing on the stationary fuel cell. It was headquartered in South Windsor, Connecticut, U.S. The company employed 225 people as of August 2011. It closed its operations in Connecticut in April 2014, and filed for Chapter 11 bankruptcy protection in May 2014. The company's assets were purchased out of bankruptcy by Doosan Fuel Cell America, Inc. History ClearEdge Power, Inc. was founded in 2003 as Quantum Leap Technology by Ed Davis and after Brett Vinsant and Ed Davis created the company's fuel cell in their garages in Hillsboro, Oregon. In August 2005, Quantum Leap changed its name to ClearEdge Power. In January 2006, they received a $2 million investment from a subsidiary of Applied Materials. At that time the company built fuel cell systems to produce back-up power and for continuous power applications. By May 2007, the company had grown to 20 employees and had raised $10 million in venture capital. In early 2008, ClearEdge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
