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AAV
AAV or Aav may refer to: Aviation * Anomalous Aerial Vehicle, a military term for an unidentified flying object * Anti-aircraft vehicle, or self-propelled anti-aircraft weapon * IATA airport code for Allah Valley Airport in Soccsksargen Region, Philippines Businesses * Advantage Oil & Gas Ltd., a Canadian oil and gas company * Arab American Vehicles, a car assembler in Egypt * Armstrong Studios, an Australian recording studio later renamed AAV Language * African American Vernacular English * Austroasiatic languages, a language group of Southeast Asia Military * Assault Amphibious Vehicle or Amphibious Assault Vehicle, an amphibious tracked vehicle People * Aav (surname), Estonian surname * Aníbal Acevedo Vilá, governor of Puerto Rico (2005-2008) Other uses * Adeno-associated virus, a nonpathogenic virus used as a gene therapy tool * Air admittance valve, a valve in a drain-waste-vent system * Aire d'attraction d'une ville, a metropolitan statistical area used by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adeno-associated Virus
Adeno-associated viruses (AAV) are small viruses that infect humans and some other primate species. They belong to the genus '' Dependoparvovirus'', which in turn belongs to the family ''Parvoviridae''. They are small (approximately 26 nm in diameter) replication-defective, nonenveloped viruses and have linear single-stranded DNA (ssDNA) genome of approximately 4.8 kilobases (kb). Several features make AAV an attractive candidate for creating viral vectors for gene therapy, and for the creation of isogenic human disease models. Gene therapy vectors using AAV can infect both dividing and quiescent cells and persist in an extrachromosomal state without integrating into the genome of the host cell. In the native virus, however, integration of virally carried genes into the host genome does occur. Integration can be important for certain applications, but can also have unwanted consequences. Recent human clinical trials using AAV for gene therapy in the retina have shown ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African American Vernacular English
African-American Vernacular English (AAVE) is the variety of English natively spoken, particularly in urban communities, by most working- and middle-class African Americans and some Black Canadians. Having its own unique grammatical, vocabulary, and accent features, AAVE is employed by middle-class Black Americans as the more informal and casual end of a sociolinguistic continuum. However, in formal speaking contexts, speakers tend to switch to more standard English grammar and vocabulary, usually while retaining elements of the vernacular (non-standard) accent. AAVE is widespread throughout the United States, but is not the native dialect of all African Americans, nor are all of its speakers African American. Like most varieties of African-American English, African-American Vernacular English shares a large portion of its grammar and phonology with the regional dialects of the Southern United States, and especially older Southern American English, due to the histori ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Assault Amphibious Vehicle
The Assault Amphibious Vehicle (AAV)—official designation AAVP-7A1 (formerly known as Landing Vehicle, Tracked, Personnel-7 abbr. LVTP-7)—is a fully tracked amphibious landing vehicle manufactured by BAE Systems Platforms & Services (previously by United Defense, a former division of FMC Corporation). The AAV-P7/A1 is the current amphibious troop transport of the United States Marine Corps. It is used by U.S. Marine Corps Amphibious Assault Battalions to land the surface assault elements of the landing force and their equipment in a single lift from assault shipping during amphibious operations to inland objectives and to conduct mechanized operations and related combat support in subsequent mechanized operations ashore. It is also operated by other forces. Marines call them "amtracs", a shortening of their original designation, "amphibious tractor". In June 2018, the Marine Corps announced they had selected the BAE Systems/Iveco wheeled SuperAV for the Amphibious Comba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aire D'attraction D'une Ville
An ''aire d'attraction d'une ville'' (or AAV, literally meaning "catchment area of a city") is a statistical area used by France's national statistics office Institut national de la statistique et des études économiques, INSEE since 2020, officially translated as functional area in English by INSEE, which consists of a densely populated urban area, urban agglomeration and the surrounding exurbs, towns and intervening rural areas that are socioeconomically tied to the central urban agglomeration, as measured by commuting patterns. INSEE's functional area (AAV) is therefore akin to what is most often called metropolitan area in English. Definition INSEE's AAV follows the same definition as the larger urban zone, Functional Urban Area (FUA) used by Eurostat and the OECD, and the AAVs are thus strictly comparable to the FUAs. Before 2020, INSEE used another metropolitan statistical area, the ''urban area (France), aire urbaine'' (AU), which was defined differently than the AAV, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allah Valley Airport
Allah Valley Airport is an airport serving the general area of Allah Valley, located in the province of South Cotabato in the Philippines. There are currently no scheduled flights serving this airport. The airport used to have commercial flights from the 1970s to the 1980s with routes served by Philippine Airlines. Although the airport is officially named "Allah Valley Airport" by the Civil Aviation Authority of the Philippines, some sources use the name "Alah Airport", although this is unofficial. The airport is classified by the Civil Aviation Authority of the Philippines as a community airport. See also *List of airports in the Philippines This is a list of airports in the Philippines, grouped by type. Classification Regulation of airports and aviation in the Philippines lies with the Civil Aviation Authority of the Philippines (CAAP). The CAAP's classification system, introduced ... References Airports in the Philippines Buildings and structures in South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drain-waste-vent System
A drain-waste-vent system (or DWV) is the combination of pipes and plumbing fittings that captures sewage and greywater within a structure and routes it toward a water treatment system. It includes venting to the exterior environment to prevent a vacuum from forming and impeding plumbing fixture, fixtures such as sinks, showers, and toilets from draining freely, and employs water-filled trap (plumbing), traps to block dangerous sewer gasses from entering a plumbed structure. DWV systems capture both sewage and greywater within a structure and safely route it out via the low point of its "soil stack" to a waste treatment system, either via a municipal sanitary sewer system, or to a septic tank and septic drain field, leach field. (Cesspits are generally prohibited in developed areas.) For such drainage systems to work properly it is crucial that pressure, neutral air pressure be maintained within all pipes, allowing free gravity flow of water and sanitary sewer, sewage through ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Armstrong Studios
Armstrong Studios, also known as Bill Armstrong's Studio and later renamed AAV (Armstrong Audio Video), is an Australian commercial recording studio located in Melbourne, Victoria. During the decade from 1965 to 1975, Armstrong Studios in South Melbourne was arguably the top independent recording studio in Australasia. History The founder Founder Bill Armstrong was born in Melbourne in 1929. After studying electrical engineering at Caulfield Technical College he started his career as an engineer at radio station 3UZ from 1954 to 1956, where his work included disc cutting of radio shows and live-to-air orchestral music broadcasts. From 1956 to 1960 he was the manager of a recently founded independent label, W&G Records, whose A&R manager Ron Tudor discovered and signed The Seekers. Armstrong established the W&G disc-cutting room and in 1957 built their recording studio in West Melbourne. That year he also supervised the sound system for Phillips Bell at the Main Stadium at th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Self-propelled Anti-aircraft Weapon
An anti-aircraft vehicle, also known as a self-propelled anti-aircraft gun (SPAAG) or self-propelled air defense system (SPAD), is a mobile vehicle with a dedicated anti-aircraft warfare, anti-aircraft capability. Specific weapon systems used include machine guns, autocannons, larger guns, or surface-to-air missiles, and some mount both guns and longer-ranged missiles (e.g. the Pantsir missile system). Platforms used include both trucks and heavier combat vehicles such as armoured personnel carriers and tanks, which add protection from aircraft, artillery, and small arms fire for front line deployment. Anti-aircraft guns are usually mounted in a quickly-traversing gun turret, turret with a high rate of elevation, for tracking fast-moving aircraft. They are often in dual or quadruple mounts, allowing a high rate of fire. In addition, most anti-aircraft guns can be used in a direct-fire role against surface targets to great effect. Today, surface-to-air missiles (generally mounte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Another Angry Voice
''Another Angry Voice'' (''AAV'') is a British left-wing political blog written by Thomas G. Clark, established in 2010. It has regularly criticised the Conservative government and strongly supported the Labour Party leadership of Jeremy Corbyn. The blog, previously hosted on BlogSpot, moved to Substack in July 2023. Launch Clark started the blog because he "enjoy ddemolishing pathetic arguments" and has been a strong critic of right-wing media. 2017 general election The blog became increasingly popular during 2017, when it supported the Labour Party. The blog's popularity has been associated with the rise of other independent left-wing blogs launched in response to the lack of left-wing voices in mainstream news. Posts in 2017 attracted over 1.5 million views. A BBC report said that its popularity, along with that of similar blogs, could no longer be ignored. The growth of left-wing blogs has been cited as an explanation for why the Conservative Party's winning margin in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unidentified Flying Object
An unidentified flying object (UFO) is an object or phenomenon seen in the sky but not yet identified or explained. The term was coined when United States Air Force (USAF) investigations into flying saucers found too broad a range of shapes reported to consider them all saucers or discs. UFOs are also known as unidentified aerial phenomena or unidentified anomalous phenomena (UAP). Upon investigation, most UFOs are Identification studies of UFOs, identified as known objects or atmospheric phenomena, while a small number remain unexplained. While unusual sightings in the sky have been reported since at least the 3rd century BC, UFOs became culturally prominent after World War II, escalating during the Space Age. Studies and investigations into UFO reports conducted by governments (such as Project Blue Book in the United States and Project Condign in the United Kingdom of Great Britain and Ireland, United Kingdom), as well as by organisations and individuals have occurred over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Advantage Oil & Gas Ltd
Advantage may refer to: * Advantage (debate), an argument structure in competitive debate * Mechanical advantage, in engineering, the ratio of output force to input force on a system * Advantage of terrain, in military use, a superiority in elevation over an opposing force * Advantage (cryptography), a measure of the effectiveness of an enemy's code-breaking effort Sport * Advantage, in tennis terminology, when one player needs one more point to win the game * Advantage in football and rugby; decision made by officials in a game ''not'' to stop play after a rule infringement, because the opposing side has a better position if play continues normally. See, for example, entries in glossaries of association football, rugby union, and rugby league terms Arts and entertainment * ''Advantage'' (film), a 1977 Bulgarian film *''The Advantage : Why Organizational Health Trumps Everything Else in Business'', book by Patrick Lencioni Music * ''Advantage'' (album), a 1983 post-punk alb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austroasiatic Languages
The Austroasiatic languages ( ) are a large language family spoken throughout Mainland Southeast Asia, South Asia and East Asia. These languages are natively spoken by the majority of the population in Vietnam and Cambodia, and by minority populations scattered throughout parts of Thailand, Laos, India, Myanmar, Malaysia, Bangladesh, Nepal, and southern China. Approximately 117 million people speak an Austroasiatic language, of which more than two-thirds are Vietnamese language, Vietnamese speakers. Of the Austroasiatic languages, only Vietnamese language, Vietnamese, Khmer language, Khmer, and Mon language, Mon have lengthy, established presences in the historical record. Only two are presently considered to be the national languages of sovereign states: Vietnamese in Vietnam, and Khmer in Cambodia. The Mon language is a recognized indigenous language in Myanmar and Thailand, while the Wa language is a "recognized national language" in the de facto autonomous Wa State within M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
