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Portal:Television

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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...)

Anna Torv
"Over There" is the two-part second season finale of the Fox science fiction drama series Fringe. They are the 21st and 22nd episodes of the season, and the 42nd and 43rd episodes of the series overall. Both parts were written by Academy Award-winning screenwriter Akiva Goldsman, together with showrunners Jeff Pinkner and J. H. Wyman. Goldsman also served as director, his first such credit since the season premiere.

Fringe's premise is based on the idea of two parallel universes, our own and the Other Side, each of which contains historical idiosyncrasies. The two universes began to clash in 1985, after Dr. Walter Bishop (John Noble) stole the parallel universe version of his son, Peter, following his own son's death. The finale's narrative recounts what happens when Peter (Joshua Jackson) is taken back to the Other Side by his real father, dubbed "Walternate" (Noble). FBI agent Olivia Dunham (Anna Torv) and Walter lead a team of former Cortexiphan test subjects to retrieve him, after discovering that Peter is an unwitting part of Walternate's plans to bring about the destruction of our universe using an ancient doomsday device.

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Old CRT TV set "Wisła" ("Vistula") made in Poland since 1955.
Old CRT TV set "Wisła" ("Vistula") made in Poland since 1955.
Credit: Adam Kliczek, [1]

CRT TV set "Wisła" ("Vistula") made in Poland, since 1955, by Warszawskie Zakłady Telewizyjne

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Steve Jobs
You go to your TV to turn your brain off. You go to the computer when you want to turn your brain on.

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James Thomas Aubrey Jr. (December 14, 1918 – September 3, 1994) was an American television and film executive. As president of the CBS television network from 1959 to 1965, with his "smell for the blue-collar," he produced some of television's most enduring series on the air, including Gilligan's Island and The Beverly Hillbillies.

Under Aubrey's leadership, CBS dominated American television, leading the other networks NBC and ABC, by nine points and seeing its profits rise from $25 million in 1959 to $49 million in 1964. The New York Times Magazine in 1964 called Aubrey "a master of programming whose divinations led to successes that are breathtaking". Aubrey had replaced CBS Television president Louis G. Cowan, who was dismissed after the quiz-show scandals. Aubrey's tough decision-making earned him the nickname "Smiling Cobra" during his tenure. (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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