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RCS
RCS may refer to: Organizations Arts and entertainment * Radio Corporation of Singapore * Radcliffe Choral Society, a choral ensemble at Harvard University * RCS MediaGroup (Rizzoli-Corriere della Sera), an Italian publishing group * Royal Conservatoire of Scotland * Ryan Cayabyab Singers, a Philippine band Education * Rawmarsh Community School, South Yorkshire, England * Richmond Christian School * Riverdale Country School, Bronx, New York * Rogersville City School * Rosehill Christian School * Royal College of Science *Royal College of Surgeons Military * Radar cross section * Regional Command — South (RC-S), of Afghanistan's International Security Assistance Force * Royal Corps of Signals Sport * Racing Club de Strasbourg Alsace, a French football club * Representation of Czechs and Slovaks, a football team Other organisations * Red Crescent Society * Red Cross Society * Romania Cable Systems * RCS Motor Club, who maintain an antique fire engine for the Royal College ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RCS MediaGroup
RCS MediaGroup S.p.A. (formerly Rizzoli Editore and Rizzoli-Corriere della Sera), based in Milan and listed on the Italian Stock Exchange, is an international multimedia publishing group that operates in daily newspapers, magazines and books, radio broadcasting, new media and digital and satellite TV. It is also one of the leading operators in the advertisement sales & distribution markets. History Entrepreneur Angelo Rizzoli founded A. Rizzoli & C. in 1927. The company initially focused on the press industry, acquiring four national magazines before expanding into publishing. The company underwent multiple restructurings and changes in ownership, notably during the 1980s when two of its executives were implicated in the collapse of Banco Ambrosiano and the illegal Masonic Lodge Propaganda Due, Propaganda Due – or P2. Following the 1982 death of Roberto Calvi, the group applied for bankruptcy protection and greatly downsized. In 2016, Cairo Communication acquired the controlli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar Cross-section
Radar cross-section (RCS), denoted σ, also called radar signature, is a measure of how detectable an object is by radar. A larger RCS indicates that an object is more easily detected. An object reflects a limited amount of radar energy back to the source. The factors that influence this include: *the material with which the target is made; *the size of the target relative to the wavelength of the illuminating radar signal; *the absolute size of the target; *the incident angle (angle at which the radar beam hits a particular portion of the target, which depends upon the shape of the target and its orientation to the radar source); *the reflected angle (angle at which the reflected beam leaves the part of the target hit; it depends upon incident angle); *the polarization of the radiation transmitted and received with respect to the orientation of the target. While important in detecting targets, strength of emitter and distance are not factors that affect the calculation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rich Communication Services
Rich Communication Services (RCS) is a communication protocol standard for instant messaging, primarily for mobile phones, developed and defined by the GSM Association (GSMA). It aims to be a replacement of SMS and Multimedia Messaging Service, MMS on cellular networks with more modern features including high resolution image and video support, typing indicators, file sharing, and improved group chat functionality. Development of RCS began in 2007 but early versions lacked features and interoperability; a new specification named Universal Profile was developed and has been continually rolled out since 2017. RCS has been designed as an industry open standard to provide improved capabilities over basic text messaging, based on the Internet Protocol (IP). Its development has also been supported by mobile network operators to regain their influence against individual OTT (over-the-top) chat apps and services. Additional features of RCS include presence information, location and multi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar Cross Section
Radar cross-section (RCS), denoted σ, also called radar signature, is a measure of how detectable an object is by radar. A larger RCS indicates that an object is more easily detected. An object reflects a limited amount of radar energy back to the source. The factors that influence this include: *the material with which the target is made; *the size of the target relative to the wavelength of the illuminating radar signal; *the absolute size of the target; *the incident angle (angle at which the radar beam hits a particular portion of the target, which depends upon the shape of the target and its orientation to the radar source); *the reflected angle (angle at which the reflected beam leaves the part of the target hit; it depends upon incident angle); *the polarization of the radiation transmitted and received with respect to the orientation of the target. While important in detecting targets, strength of emitter and distance are not factors that affect the calculation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Cross Society
The International Red Cross and Red Crescent Movement, the world's largest group of non-governmental organizations working on humanitarian aid, is composed of the following bodies: *The International Committee of the Red Cross (ICRC), is an independent, neutral organization ensuring humanitarian protection and assistance for victims of armed conflict and other situations of violence. It takes action in response to emergencies and at the same time promotes respect for international humanitarian law and its implementation in national law. It is based in Geneva, Switzerland. *The International Federation of Red Cross and Red Crescent Societies (IFRC), is an international membership organization that unites 191 Red Cross and Red Crescent Societies and supports them through a global secretariat. The IFRC acts before, during and after disasters and health emergencies to meet the needs and improve the lives of vulnerable people. It is also based in Geneva, Switzerland. *The 191 individual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Republic Of China Navy
The Republic of China Navy (ROCN, Chinese, 中華民國海軍) , colloquially known as the Taiwanese Navy ( Chinese, 台湾海军) by Western or mainland Chinese media, or commonly referred as the National Military Navy ( Chinese, 國軍海軍) by local Taiwanese people, is the maritime branch of Taiwan's military, the Republic of China Armed Forces. The service was formerly known as the Chinese Navy, the Central Navy or the Nationalist Chinese Navy before and during World War II, as well as and prior to the ROC's retreat to Taiwan. Today, the ROC Navy's primary mission is to defend Taiwan against any possible blockades, attacks, or invasion from the Communist Mainland China. Operations include maritime patrols in the Taiwan Strait and surrounding waters, as well as readiness for counter-strike and counter-invasion operations during wartime. The Republic of China Marine Corps (ROCMC) functions as a branch of the Navy. The ship prefix, for the Republic of China warships, is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UDAN
''Ude Desh ka Aam Naagrik'' (Hindi for "Let the common citizens of the country fly"), known by its acronym ''UDAN-RCS'' ('Udan' is Hindi for "flight") is a regional airport development program of the Government of India and part of the Regional Connectivity Scheme (RCS) of upgrading under-serviced air routes.RCS scheme consists of setting up Greenfield airports and as well as upgradation of Brownfield airports. Its objective is to make air travel more accessible and contribute to economic development in India. At the beginning of the scheme, out of a total of 486 airports, 406 were under-servicedParticipating unserved UDAN-RCS airports [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reentry
Atmospheric entry (sometimes listed as Vimpact or Ventry) is the movement of an object from outer space into and through the gases of an atmosphere of a planet, dwarf planet, or natural satellite. Atmospheric entry may be ''uncontrolled entry,'' as in the entry of astronomical objects, space debris, or bolides. It may be ''controlled entry'' (or ''reentry'') of a spacecraft that can be navigated or follow a predetermined course. Methods for controlled atmospheric ''entry, descent, and landing'' of spacecraft are collectively termed as ''EDL''. Objects entering an atmosphere experience atmospheric drag, which puts mechanical stress on the object, and aerodynamic heating—caused mostly by compression of the air in front of the object, but also by drag. These forces can cause loss of mass (ablation) or even complete disintegration of smaller objects, and objects with lower compressive strength can explode. Objects have reentered with speeds ranging from 7.8 km/s for l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reaction Control System
A reaction control system (RCS) is a spacecraft system that uses Thrusters (spacecraft), thrusters to provide Spacecraft attitude control, attitude control and translation (physics), translation. Alternatively, reaction wheels can be used for attitude control, rather than RCS. Use of diverted engine thrust to provide stable attitude control of a V/STOL, short-or-vertical takeoff and landing aircraft below conventional winged flight speeds, such as with the Hawker Siddeley Harrier#Controls and handling, Harrier "jump jet", may also be referred to as a reaction control system. Reaction control systems are capable of providing small amounts of thrust in any desired direction or combination of directions. An RCS is also capable of providing torque to allow control of rotation (aircraft principal axes, roll, pitch, and yaw). Reaction control systems often use combinations of large and small (vernier thruster, vernier) thrusters, to allow different levels of response. Uses Spacecr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norfolk Southern Railway (1942–1982)
The Norfolk Southern Railway was the final name of a railroad that ran from Norfolk, Virginia, southwest and west to Charlotte, North Carolina. It was acquired by the Southern Railway (U.S.), Southern Railway in 1974, which merged with the Norfolk and Western Railway in 1982 to form the current Norfolk Southern Railway. In May 1920, the predecessor Norfolk Southern Railroad leased the Durham and South Carolina Railroad, which became its Durham branch. This would be the largest the NSRR would become: a route of . At the end of 1970, the successor Norfolk Southern Railway operated of road with of track; that year it reported 710 million ton-miles of revenue freight. History The Elizabeth City and Norfolk Railroad was established January 20, 1870, and in 1881 the line opened, running south from Berkley, Virginia, across the Eastern Branch of the Elizabeth River from Norfolk, via Elizabeth City, North Carolina, Elizabeth City to Edenton, North Carolina. On February 1, 1883, the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Risalpur Cantonment Railway Station
Risalpur Cantonment Railway Station () is located in Risalpur, Pakistan. There is also a locumovtive factory in Risalpur, which was built with the help of Japan. See also * List of railway stations in Pakistan * Pakistan Railways Pakistan Railways is the state-owned railway operator in Pakistan. Founded in 1861 as the North Western State Railway and headquartered in Lahore, it owns of operational track across Pakistan, stretching from Peshawar to Karachi, offering bot ... * Pakistan Locomotive Factory References Defunct railway stations in Pakistan Railway stations in Nowshera District Railway stations on Nowshera–Dargai Railway Line {{KhyberPakhtunkhwa-railstation-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rochester Airport, England
Rochester Airport also known as Rochester Airfield, is a small airstrip located south of Rochester in South East England, with the River Medway from the end of runway 34, from Chatham and its Historic Dockyard and the Medway area. Rochester Aerodrome has a CAA Ordinary Licence (Number P846) that allows flights for the public transport of passengers or for flying instruction as authorised by the licensee (Rochester Airport PLC). The airfield currently has no scheduled flights, and is only used to store privately owned aircraft in a cram hangar. 1933-1945 Rochester City Council compulsory purchased the land at Rochester Airfield in September 1933 from the landowner as the site for a municipal airport. One month later Short Brothers, who had started building aircraft in 1909 on the Isle of Sheppey, asked for permission to lease the land for test flying and thus began the privileged relationship between the local authority and the aviation industry. The inaugural flig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
