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Orbital Experiments
Orbital may refer to: Sciences Chemistry and physics * Atomic orbital * Molecular orbital * Hybrid orbital Astronomy and space flight * Orbit ** Earth orbit Medicine and physiology * Orbit (anatomy), also known as the ''orbital bone'' * Orbitofrontal cortex, a part of the brain used for decision making Business * Orbital Corporation, an Australian engine technology company * Orbital Sciences Corporation, a U.S. satellite launch and defense systems corporation * Orbital ATK, American aerospace manufacturer formed from the merger of Orbital Sciences Corporation and parts of Alliant Techsystems Transportation * Ring road (or ''orbital road'' in some regions) * Orbital (metro), a rapid transit line usually encircling a city centre * Orbital engine Other uses * Orbital (The Culture), artificial worlds from Iain M. Banks's series of science fiction novels, the Culture * Orbital (band), an English electronic dance music duo ** ''Orbital'' (1991 album) ** ''Orbital'' (1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atomic Orbital
In atomic theory and quantum mechanics, an atomic orbital is a function describing the location and wave-like behavior of an electron in an atom. This function can be used to calculate the probability of finding any electron of an atom in any specific region around the atom's nucleus. The term ''atomic orbital'' may also refer to the physical region or space where the electron can be calculated to be present, as predicted by the particular mathematical form of the orbital. Each orbital in an atom is characterized by a set of values of the three quantum numbers , , and , which respectively correspond to the electron's energy, angular momentum, and an angular momentum vector component (magnetic quantum number). Alternative to the magnetic quantum number, the orbitals are often labeled by the associated harmonic polynomials (e.g., ''xy'', ). Each such orbital can be occupied by a maximum of two electrons, each with its own projection of spin m_s. The simple names s orbital, p orb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ring Road
A ring road (also known as circular road, beltline, beltway, circumferential (high)way, loop, bypass or orbital) is a road or a series of connected roads encircling a town, city, or country. The most common purpose of a ring road is to assist in reducing traffic volumes in the urban centre, such as by offering an alternate route around the city for drivers who do not need to stop in the city core. Ring roads can also serve to connect suburbs to each other, allowing efficient travel between them. Nomenclature The name "ring road" is used for the majority of metropolitan circumferential routes in Europe, such as the Bundesautobahn 10, Berliner Ring, the Brussels Ring, the A10 motorway (Netherlands), Amsterdam Ring, the Boulevard Périphérique around Paris and the Leeds Leeds Inner Ring Road, Inner and Leeds Outer Ring Road, Outer ring roads. Australia, Pakistan and India also use the term ring road, as in Melbourne's M80 Ring Road, Melbourne, Western Ring Road, Lahore's Lahore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital (comics)
Orbital is a Franco-Belgian science fiction comics series written by Sylvain Runberg, illustrated by Serge Pellé and published by Dupuis in French, Cinebook in English, Cobolt förlag in Swedish, in German and ReNoir Comics in Italy. Story The story follows a pair of Interworld Diplomatic Office (IDO) agents on their intergalactic diplomatic peace missions. The agents are Mezoke Izzua, a Sandjarrian, and Caleb Swany, a Human. The missions reveal a rich universe of various interwoven plots by various political and interest factions involving numerous cultures and races across the galaxy. Volumes # Cicatrices - April 2006 # Ruptures - June 2007 # Nomades - August 2009 # Ravages - October 2010 # Justice - September 2012 # Résistance - March 2015 # Implosion - January 2017 # Contacts - September 2019 Translations Since May 2009, Cinebook Ltd Cinebook Ltd is a British publishing company that publishes comic albums and graphic novels. It describes itself as " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital (1993 Album)
''Orbital'' (also known as ''Orbital 2'' or ''The Brown Album'') is the second studio album by English electronic music duo Orbital, released on 24 May 1993 by Internal and FFRR Records. Like the duo's debut album, the album was officially untitled. The album peaked at number 28 on the UK Albums Chart. Album On ''Orbital'' the duo aimed to make more atmospheric music than the dance raves of their first album. They used more complex rhythms and denser arrangements on the appropriately named pieces entitled "Lush" but still proving themselves capable of making quality pop music on " Halcyon + On + On", with vocals from Kirsty Hawkshaw of Opus III. The album begins with "Time Becomes", which uses the same speech sample by the actor Michael Dorn in '' Star Trek: The Next Generation'' (Time squared - season 2 episode 13, Worf - 20'30 : "There is the theory of the Möbius. A twist in the fabric of space where time becomes a loop") which opened their first album. The piece uses phasi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital (1991 Album)
''Orbital'', commonly known as the Green Album, or Orbital 1, is the debut studio album by English electronic music duo Orbital, released on 30 September 1991 by FFRR Records. Orbital self-titled their first two albums so the "Green Album" is an unofficial name to distinguish it from the second album. The ''Mutations EP'' refer to the album as L.P. C.D. M.C., thus titling the album after the "LP" / "CD" / "MC" on the front cover of the respective format. Album The original European release includes live versions of " Chime" and "Midnight". ''Orbital'' was released in 1992 with a significantly different cover and track listing in the United States, incorporating remixes and non-album singles. All tracks on the U.S. release had also been remastered using the Bedini Audio Spectral Enhancer (B.A.S.E.) to enhance their stereophonic effects. Track listing All tracks written by Orbital. United Kingdom and Europe ;CD # "The Moebius" – 7:01 # "Speed Freak" – 7:16 # "Oolaa" – 6:2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital (band)
Orbital are an English electronic music duo from Otford, Kent, England, consisting of brothers Phil and Paul Hartnoll. The band's name is taken from Greater London's orbital motorway, the M25, which was central to the early rave scene during the early days of acid house. Additionally, the cover art on three of their albums showcase stylised atomic orbitals. Orbital have been critically and commercially successful, known particularly for their live improvisation during shows. They were initially influenced by early electro and punk rock. Career Early years In 1989, Orbital recorded " Chime" on their father's 4 track tape deck, which they released on Oh Zone Records in December 1989 and re-released on FFRR Records a few months later. The track became a rave anthem, reaching number 17 in the UK charts and earning them an appearance on ''Top of the Pops'', during which they wore anti- Poll Tax T-shirts. According to Paul Hartnoll, the track was recorded "under the stairs" of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital (The Culture)
The Culture is a fictional interstellar post-scarcity civilisation or society created by the Scottish writer Iain M. Banks and features in a number of his space opera novels and works of short fiction, collectively called the Culture series. In the series, the Culture is composed primarily of sentient beings of the humanoid alien variety, artificially intelligent sentient machines, and a small number of other sentient "alien" life forms. Machine intelligences range from human-equivalent drones to hyper-intelligent Minds. Artificial intelligences with capabilities measured as a fraction of human intelligence also perform a variety of tasks, e.g. controlling spacesuits. Without scarcity, the Culture has no need for money; instead, minds voluntarily indulge humanoid and drone citizens' pleasures, leading to a largely hedonistic society. Many of the series' protagonists are humanoids who choose to work for the Culture's elite diplomatic or espionage organisations, and interact wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital Engine
The Sarich orbital engine is a type of internal combustion engine, invented in 1972 by Ralph Sarich, an engineer from Perth, Australia, which features orbital rather than reciprocating motion of its central piston. It differs from the conceptually similar Wankel engine by using a generally prismatic shaped piston that orbits the axis of the engine, without rotation, rather than the rotating trilobular rotor of the Wankel. Overview The engine promised to be about one third the size and weight of conventional piston engines due to the compact arrangement of the combustion chambers. Another advantage is that there is no high-speed contact area with the engine walls, unlike in the Wankel engine in which edge wear is a problem. However, the combustion chambers are divided by vanes which do have contact with both the walls and the orbiting piston and are more difficult to seal due to the eight corners of the combustion chamber. In the patent, the engine is described as two stroke in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital (metro)
A circle route (also circumference, loop, ring route, ring line or orbital line) is a public transport route following a path approximating a circle or at least a closed curve. The expression "circle route" may refer in particular to: * a route orbiting a central point, commonly the central business district (CBD) in a city or large town * a route running in approximately a circular path from a point near the centre of a city or town out to a peripheral point and back again * a feeder route running from an interchange station around a neighbourhood or suburb in approximately a circle Typically, a circle route will connect at several locations with one or more cross-city routes or radial routes offering services in a straighter line into or out of a city or town centre. When a circle route orbits a central business district in a large arc, it will often provide transverse (or lateral) links between suburbs or satellites, either on its own or in combination with other routes. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital ATK
Northrop Grumman Innovation Systems (NGIS) was a sector (business segment) of Northrop Grumman from 2018 through 2019. It was formed from Orbital ATK Inc. a company which resulted from the merger of Orbital Sciences Corporation and parts of Alliant Techsystems in 2015. Orbital ATK was purchased by Northrop Grumman in 2018. Northrop Grumman Innovation Systems designed, built, and delivered space, defense, and aviation-related systems to customers around the world both as a prime contractor and as a merchant supplier. It had a workforce of approximately 12,000 employees dedicated to aerospace and defense including about 4,000 engineers and scientists; 7,000 manufacturing and operations specialists; and 1,000 management and administration personnel. With Northrop Grumman's reorganization of its divisions effective January 1, 2020, NGIS was split, with most of the sector merging with other Northrop Grumman businesses into a new Space Systems sector. History A merger of Orbital S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Molecular Orbital
In chemistry, a molecular orbital is a mathematical function describing the location and wave-like behavior of an electron in a molecule. This function can be used to calculate chemical and physical properties such as the probability of finding an electron in any specific region. The terms ''atomic orbital'' and ''molecular orbital'' were introduced by Robert S. Mulliken in 1932 to mean ''one-electron orbital wave functions''. At an elementary level, they are used to describe the ''region'' of space in which a function has a significant amplitude. In an isolated atom, the orbital electrons' location is determined by functions called atomic orbitals. When multiple atoms combine chemically into a molecule, the electrons' locations are determined by the molecule as a whole, so the atomic orbitals combine to form molecular orbitals. The electrons from the constituent atoms occupy the molecular orbitals. Mathematically, molecular orbitals are an approximate solution to the Schrödin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital Sciences Corporation
Orbital Sciences Corporation (commonly referred to as Orbital) was an American company specializing in the design, manufacture, and launch of small- and medium- class space and launch vehicle systems for commercial, military and other government customers. In 2014, Orbital merged with Alliant Techsystems to create a new company called Orbital ATK, Inc., which in turn was purchased by Northrop Grumman in 2018. The remnants of the former Orbital Sciences Corporation today are a subsidiary of Northrop Grumman, known as Northrop Grumman Innovation Systems. Orbital was headquartered in Dulles, Virginia and publicly traded on the New York Stock Exchange with the ticker symbol ORB. Orbital's primary products were satellites and launch vehicles, including low Earth orbit (LEO), geosynchronous Earth orbit and planetary spacecraft for communications, remote sensing, scientific and defense missions; ground- and air-launched launch vehicles that delivered satellites into orbit; missile d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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