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Portal:Television

The Television Portal

Flat-screen television receivers on display for sale at a consumer electronics store in 2008

Television (TV) is a telecommunication medium for transmitting moving images and sound. Additionally, the term can refer to a physical television set rather than the medium of transmission. Television is a mass medium for advertising, entertainment, news, and sports. The medium is capable of more than "radio broadcasting," which refers to an audio signal sent to radio receivers.

Television became available in crude experimental forms in the 1920s, but only after several years of further development was the new technology marketed to consumers. After World War II, an improved form of black-and-white television broadcasting became popular in the United Kingdom and the United States, and television sets became commonplace in homes, businesses, and institutions. During the 1950s, television was the primary medium for influencing public opinion. In the mid-1960s, color broadcasting was introduced in the U.S. and most other developed countries.

In 2013, 79% of the world's households owned a television set. The replacement of earlier cathode-ray tube (CRT) screen displays with compact, energy-efficient, flat-panel alternative technologies such as LCDs (both fluorescent-backlit and LED), OLED displays, and plasma displays was a hardware revolution that began with computer monitors in the late 1990s. Most television sets sold in the 2000s were still CRT, it was only in early 2010s that flat-screen TVs decisively overtook CRT. Major manufacturers announced the discontinuation of CRT, Digital Light Processing (DLP), plasma, and even fluorescent-backlit LCDs by the mid-2010s. LEDs are being gradually replaced by OLEDs. Also, major manufacturers have started increasingly producing smart TVs in the mid-2010s. Smart TVs with integrated Internet and Web 2.0 functions became the dominant form of television by the late 2010s.[better source needed] (Full article...)

Actor Jorge Gracia plays Hugo "Hurley" Reyes in ABC's Lost
"The Beginning of the End" is the fourth season premiere, and seventieth episode overall, of the American Broadcasting Company's serial drama television series Lost. It was aired on ABC in the United States and CTV in Canada on January 31, 2008. Co-creator/executive producer Damon Lindelof and executive producer Carlton Cuse wrote the premiere in late July 2007, with most of the episode directed on location in Oahu, Hawaii in August and September by executive producer Jack Bender. With this premiere, Jeff Pinkner no longer serves as an executive producer and staff writer. The episode was watched by 16 million Americans, bringing in the best ratings for Lost in seventeen episodes. According to Metacritic, "The Beginning of the End" garnered "universal acclaim". The narrative takes place 93 days after the crash of Oceanic Flight 815, on December 23, 2004. The stranded crash survivors make contact with Naomi Dorrit's (played by Marsha Thomason) associates on a nearby freighter, but the survivors divide when they hear that those on the freighter may not be coming to rescue the survivors. Flashforwards show the post-island lives of Hurley Reyes (Jorge Garcia) and Jack Shephard (Matthew Fox). They are lying to the public about their time on the island. In flashforwards, Hurley has visions of his deceased friend Charlie Pace (Dominic Monaghan); in the present, Hurley grieves over Charlie's death on the island. Daniel Faraday (Jeremy Davies) makes his first appearance in "The Beginning of the End".

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RBS TV Bagé, Rio Grande do Sul, Brazil
RBS TV Bagé, Rio Grande do Sul, Brazil

A television station is a type of broadcast station that broadcasts both audio and video to television receivers in a particular area. Traditionally, TV stations made their broadcasts by sending specially-encoded radio signals over the air, called terrestrial television. Individual television stations are usually granted licenses by a government agency to use a particular section of the radio spectrum (a channel) through which they send their signals.

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Formby in France during the Second World War

George Formby, OBE (born George Hoy Booth; 26 May 1904 – 6 March 1961), was an English actor, singer-songwriter and comedian who became known to a worldwide audience through his films of the 1930s and 1940s. On stage, screen and record he sang light, comic songs, usually playing the ukulele or banjolele, and became the UK's highest-paid entertainer.

Born in Wigan, Lancashire, he was the son of George Formby Sr, from whom he later took his stage name. After an early career as a stable boy and jockey, Formby took to the music hall stage after the early death of his father in 1921. His early performances were taken exclusively from his father's act, including the same songs, jokes and characters. In 1923 he made two career-changing decisions – he purchased a ukulele, and married Beryl Ingham, a fellow performer who became his manager and transformed his act. She insisted that he appear on stage formally dressed, and introduced the ukulele to his performance. He started his recording career in 1926 and, from 1934, he increasingly worked in film to develop into a major star by the late 1930s and 1940s, and became the UK's most popular entertainer during those decades. The film historian Brian McFarlane writes that on film, Formby portrayed gormless Lancastrian innocents who would win through against some form of villainy, gaining the affection of an attractive middle-class girl in the process. (Full article...)

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History of television: Early television stationsGeographical usage of televisionGolden Age of TelevisionList of experimental television stationsList of years in televisionMechanical televisionSocial aspects of televisionTelevision systems before 1940Timeline of the introduction of television in countriesTimeline of the introduction of color television in countries

Inventors and pioneers: John Logie BairdAlan BlumleinWalter BruchAlan Archibald Campbell-SwintonAllen B. DuMontPhilo Taylor FarnsworthCharles Francis JenkinsBoris GrabovskyPaul Gottlieb NipkowConstantin PerskyiBoris RosingDavid SarnoffKálmán TihanyiVladimir Zworykin

Technology: Comparison of display technologyDigital televisionLiquid crystal display televisionLarge-screen television technologyTechnology of television

Terms: Broadcast television systemsComposite monitorHDTVLiquid crystal display televisionPALPicture-in-picturePay-per-viewPlasma displayNICAMNTSCSECAM

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