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Portal:Television

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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 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...)

Actor Tom Welling
The first season of Smallville began airing on October 16, 2001, on The WB television network. Smallville recounts the early adventures of Kryptonian Clark Kent as he adjusts to life in the fictional town of Smallville, Kansas, during the years before he becomes Superman. The first season comprises 21 episodes and concluded its initial airing on May 21, 2002. The season's stories focus on Martha and Jonathan Kent's attempts to help their adopted son Clark cope with his alien origin and control his developing superhuman abilities. Clark must deal with the meteor-infected individuals that begin appearing in Smallville, his love for Lana Lang, and not being able to tell his two best friends, Pete Ross and Chloe Sullivan, about his alien nature. Clark also befriends Lex Luthor. "Villain of the week" storylines were predominant during the first season; physical effects, make-up effects, and computer-generated imagery became important components as well. The pilot broke The WB's viewership record for a debut series, and was nominated for various awards. Although the villain of the week storylines became a concern for producers, critical reception was generally favorable, and the series was noted as having a promising start.

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Comparison of SD and HD images
Comparison of SD and HD images
Credit: GraYoshi2x, Noodle snacks, Frisia Orientalis

High-definition television (HDTV) is a digital television broadcasting system with greater resolution than traditional television systems (NTSC, SECAM, PAL). HDTV is digitally broadcast, because digital television (DTV) requires less bandwidth if sufficient video compression is used. HDTV technology was introduced in the United States in the 1990s by the Digital HDTV Grand Alliance, a group of television companies.

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  • ... that the 1999 television film Down Will Come Baby aired two weeks after the Columbine High School massacre and was criticized for exploiting parental fears with its depiction of child violence?
  • ... that ethnic broadcasting pioneer Shushma Datt was the first Canadian woman to obtain a CRTC broadcast licence?
  • ... that Angelito de Canal 13, the mascot of the Chilean television network Canal 13, was inspired by its creator's son?
  • ... that among the special events broadcast by the Maine Television Network during its brief existence were a fashion show, a basketball tournament, and an ordination ceremony?
  • ... that New Mexico television station KIVA-TV received angry phone calls and a bomb threat after switching away from a tied football game?
  • ... that a Ramadan television show featured riddles, music, choreographed dance routines and "fantastical narratives"?

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Truman Capote
I like to talk on TV about those things that aren't worth writing about.

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Howard W. "Kroger" Babb (December 30, 1906 – January 28, 1980) was an American film producer and showman. His marketing techniques were similar to a travelling salesman's, with roots in the medicine show tradition. Self-described as "America's Fearless Young Showman", he is best known for his presentation of the 1945 exploitation film Mom and Dad, which was added to the National Film Registry of the Library of Congress in 2005.

Babb was involved in the production and marketing of many films and television shows, promoting each according to his favorite marketing motto: "You gotta tell 'em to sell 'em." His films ranged from sex education-style dramas to "documentaries" on foreign cultures, intended to titillate audiences rather than to educate them, maximizing profits via marketing gimmicks. (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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