Intermeshing-rotor helicopter: An intermeshing-rotor helicopter (or synchropter) is a helicopter with a set of two main rotors turning in opposite directions, with each rotor mast mounted with a slight angle to the other, in a transversely symmetrical manner, so that the ... (Engineering) [100%] 2024-12-30 [Rotorcraft] [Helicopter components]...
Rotor (mathematics): A rotor is an object in the geometric algebra (also called Clifford algebra) of a vector space that represents a rotation about the origin. The term originated with William Kingdon Clifford, in showing that the quaternion algebra is just a ... (Mathematics) [94%] 2023-09-26 [Geometric algebra]
Rotor (Kunstverein): Rotor - center for contemporary art (stylized as ) is a not-for-profit arts organization founded by the curators Margarethe Markovec and Anton Lederer in Graz in 1999. It focuses on contemporary art dealing with social, political, ecological and economic issues. (Kunstverein) [94%] 2023-01-20 [1999 establishments] [Organisations based in Graz]...
Helicopter: A helicopter is an aircraft that is lifted and propelled by one or more horizontal rotors—each of which comprises two or more rotor blades. Helicopters are classified as rotary-wing aircraft to distinguish them from fixed-wing aircraft (or ... [78%] 2023-02-03
Helicopter (album): Helicopter is the seventh studio album by the post-industrial electronic band Download. Much like Download's previous release, FiXeR, Helicopter features a guest appearance by former vocalist, Mark Spybey. (Album) [78%] 2023-10-13 [2009 albums] [Download (band) albums]...
Helicopter: A helicopter is an aircraft which derives most of its lift from a rotating wing system known as a rotor. Helicopters usually get their horizontal thrust from the same wing system by directing the overall rotor thrust away from the ... [78%] 2023-10-17
Helicopter (Bloc Party song): "Helicopter" is a song by English rock band Bloc Party, originally released as a stand-alone single in the UK in October 2004 and appeared later on the Little Thoughts EP; it was released two years later as a single ... (Bloc Party song) [78%] 2023-11-23 [2004 songs] [2006 singles]...
Helicopter: A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. (Engineering) [78%] 2023-10-21 [Aircraft configurations]
Helicopter: A helicopter is a rotary wing aircraft. The first practical helicopter was developed in 1939 by Russian-born Igor Sikorsky (1889–1972). [78%] 2023-02-28 [Technology] [Military]...
Rotoo (Jayal, Nagaur): Rotoo is a small village of 1805 hectares in Jayal Tehsil in Nagaur district in the State of Rajasthan, India. The village is administrated by a sarpanch who is elected representative of the village by the local elections. (Jayal, Nagaur) [75%] 2024-01-08 [Villages in Jayal Tehsil] [Villages in Nagaur District]...
Roton: In theoretical physics, a roton is an elementary excitation, or quasiparticle, seen in superfluid helium-4 and Bose–Einstein condensates with long-range dipolar interactions or spin-orbit coupling. The dispersion relation of elementary excitations in this superfluid shows a ... (Physics) [75%] 2023-08-25 [Quasiparticles] [Bose–Einstein condensates]...
ROFOR: ROFOR is a format for reporting weather information. ROFOR is an abbreviation for "Route Forecast". (Earth) [75%] 2023-08-06 [Meteorological data and networks]
RPTOR: Regulatory-associated protein of mTOR also known as raptor or KIAA1303 is an adapter protein that is encoded in humans by the RPTOR gene. Two mRNAs from the gene have been identified that encode proteins of 1335 (isoform 1) and ... (Protein-coding gene in the species Homo sapiens) [75%] 2023-03-29 [Genes on human chromosome 3]
Roton: In theoretical physics, a roton is an elementary excitation, or quasiparticle, seen in superfluid helium-4 and Bose–Einstein condensates with long-range dipolar interactions or spin-orbit coupling. The dispersion relation of elementary excitations in this superfluid shows a ... (Collective excitation in superfluid helium-4 (a quasiparticle)) [75%] 2024-06-17 [Quasiparticles] [Bose–Einstein condensates]...
Helicóptero: The Slavic and East European Journal (SEEJ) is a major peer-reviewed academic journal publishing original research and review essays in the areas of Slavic and East European languages, literatures, cultures, linguistics, methodology, and pedagogy, as well as reviews of ... [71%] 2024-02-21
RooR: RooR (stylized as ROOЯ) is a Frankenthal-based company that produces high-end borosilicate ground glass joint bongs. It was founded 1995 by Martin Birzle, a German glass-blower. [70%] 2024-04-18 [Cannabis paraphernalia companies] [Cannabis smoking]...
Roto: Roto puede referirse a. [70%] 2025-04-10
Dynamic stall on helicopter rotors: The dynamic stall is one of the hazardous phenomena on helicopter rotors, which can cause the onset of large torsional airloads and vibrations on the rotor blades. Unlike fixed-wing aircraft, of which the stall occurs at relatively low flight ... (Physics) [69%] 2023-10-17 [Helicopter aerodynamics] [Fluid dynamics]...
Rotor machine: In cryptography, a rotor machine is an electro-mechanical stream cipher device used for encrypting and decrypting messages. Rotor machines were the cryptographic state-of-the-art for a prominent period of history;. [66%] 2022-09-10 [Rotor machines]
Rotor syndrome: Articles Most recent articles on Rotor syndrome Most cited articles on Rotor syndrome Review articles on Rotor syndrome Articles on Rotor syndrome in N Eng J Med, Lancet, BMJ Media Powerpoint slides on Rotor syndrome Images of Rotor syndrome Photos ... [66%] 2023-03-13 [Hepatology] [Inborn errors of metabolism]...
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