Portal Television

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The Television Portal

Flat-screen televisions for sale at a consumer electronics store in 2008

Television (TV) is a telecommunication medium for transmitting moving images and sound. The term can refer to a television set, or the medium of television transmission. Television is a mass medium for advertising, entertainment, news, and sports.

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 flat-panel, mainly LEDs. 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. (Full article...)

First Sergeant Martin Christopher Keamy is a recurring fictional character played by Kevin Durand in the fourth season of the American ABC television series Lost. Keamy is introduced in the fifth episode of the fourth season as a crew member aboard the freighter called the Kahana that is offshore the island where most of Lost takes place. In the second half of the season, Keamy served as a primary antagonist. He is the leader of a mercenary team hired by billionaire Charles Widmore (played by Alan Dale) that is sent to the island on a mission to capture Widmore's enemy Ben Linus (Michael Emerson) from his home, then torch the island. Unlike Lost's ensemble of characters who, according to the writers, each have good and bad intentions, the writers have said that Keamy is evil and knows it. Durand was contacted for the role after one of Lost's show runners saw him in the 2007 film 3:10 to Yuma. Like other Lost actors, Durand was not informed of his character's arc when he won the role. Throughout Durand's nine-episode stint as a guest star, little was revealed regarding his life prior to his arrival on the island and Durand cited this as a reason why the audience "loved to hate" his villainous character. Critics praised the writers for breaking Lost tradition and creating a seemingly heartless character, while Durand's performance and appearance were also reviewed positively.

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Satellite dishes at Erdfunkstelle Raisting, Germany
Satellite dishes at Erdfunkstelle Raisting, Germany
Credit: Christian Allinger from Oberau, Deutschland

A satellite dish is a type of parabolic antenna designed with the specific purpose of transmitting signals to and/or receiving from satellites. A satellite dish is a particular type of microwave antenna. Satellite dishes come in varying sizes and designs, and are most commonly used to receive satellite television.

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  • ... that an NFL scheduling decision forced ESPN to change the kickoff times and television networks of the 2022 Las Vegas Bowl and the 2022 New Mexico Bowl?
  • ... that Montana television station KOPR-TV brought forward its start date by several months, only to last just one year?
  • ... that Bell Labs' TD-2 microwave-relay system was used to carry television signals and telephone calls across North America?
  • ... that Jaega Wise co-hosted the television series Beer Masters alongside musician James Blunt?
  • ... that actress Klara Höfels, known for her roles in television crime series, also produced, directed, and starred in world premieres of theatre projects in Berlin?
  • ... that Thomas Flatley compared closing WNHT television in Concord, New Hampshire, to putting down his dog?

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Jerry Seinfeld
There were two keys to the show [Seinfeld]. Our sense of humor is combustible together. There was no idea he [ Larry David ] would have that I couldn’t immediately get onto and say, ‘Yeah, then we’ll do that and then we’ll do that.’ We’re very combustible together. The other thing, equally as important to me, absolutely, if not more important, is we shared a relentless work ethic, both of us.

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Pitt in 2019

William Bradley Pitt (born December 18, 1963) is an American actor and film producer. He is the recipient of various accolades, including two Academy Awards, two British Academy Film Awards, two Golden Globe Awards, and a Primetime Emmy Award. One of the most influential celebrities, Pitt appeared on Forbes' annual Celebrity 100 list from 2006 to 2008, and the Time 100 list in 2007.

Pitt first gained recognition as a cowboy hitchhiker in the Ridley Scott road film Thelma & Louise (1991). His first leading roles in big-budget productions came with the drama films A River Runs Through It (1992) and Legends of the Fall (1994). He also starred in the horror film Interview with the Vampire (1994), alongside Tom Cruise. He gave critically acclaimed performances in David Fincher's crime thriller Seven (1995) and the science fiction film 12 Monkeys (1995). The latter earned him a Golden Globe Award for Best Supporting Actor and his first Academy Award nomination. (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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