TAT-1 was the first submarine transatlantic telephone cable system. It was laid between Oban, Scotland and Clarenville, Newfoundland. Two cables were laid between 1955 and 1956 with one cable for each direction. It was inaugurated on September 25, 1956. The cable was able to carry 35 simultaneous telephone calls. A 36th channel was used to carry up to 22 telegraph lines.
TAT-9 was the 9th transatlantic telephone cable system, in operation from 1992 to 2004, operating at 560Mbits/sec between Europe and North America. It was built by an international consortium of co-owners and suppliers. Co-owners included AT&T Corporation, British Telecom and France Telecom.
TAT-14 is the 14th consortium transatlantic telecommunications cable system. In operation from 2001, it uses wavelength division multiplexing. The cable system is built from multiple pairs of fibres—one fibre in each pair is used for data carried in one direction and the other in the opposite direction. Although optical fibre can be used in both directions simultaneously, for reliability it is better not to require splitting equipment at the end of the individual fibre to separate transmit and receive signals—hence a fibre pair is used. TAT-14 uses four pairs of fibres—two pairs as active and two as backup. Each fibre in each pair carries 16 wavelengths in one direction, and each wavelength carries up to an STM-256. The fibres are bundled into submarine cables connecting the United States and the European Union in a ring topology.
Tweety Bird is an animated fictional yellow canary in the Warner Bros. Looney Tunes and Merrie Melodies series of animated cartoons. The name "Tweety" is a play on words, as it originally meant "sweetie", along with "tweet" being a typical English chick for the sounds of birds. His characteristics are based on Red Skelton's famous "Mean Widdle Kid". Tweety appeared in 47 cartoons during the golden age.
Tit for tat is an English saying meaning "equivalent retaliation". It is also a highly effective strategy in game theory for the iterated prisoner's dilemma. The strategy was first introduced by Anatol Rapoport in Robert Axelrod's two tournaments, held around 1980. Notably, it was both the simplest strategy and the most successful in direct competition.
The Tat people are an Iranian people, presently living within Azerbaijan, Georgia, and Russia. The Tats are part of the indigenous peoples of Iranian origin in the Caucasus.
Thematic apperception test (TAT) is a projective psychological test. Proponents of the technique assert that subjects' responses, in the narratives they make up about ambiguous pictures of people, reveal their underlying motives, concerns, and the way they see the social world. Historically, the test has been among the most widely researched, taught, and used of such techniques.
Tater tots are pieces of deep-fried, grated potatoes served as a side dish. They are recognized by their compact cylindrical shape and crispy colored exterior. The term is a registered trademark of Ore-Ida, but it is often used as a generic term.
The Tat language or Tat/Tati Persian or Tati is a Southwestern Iranian language related to, but not fully mutually intelligible with Persian and spoken by the Tats in Azerbaijan and Russia. There is also an Iranian language called Judeo-Tat spoken by Jews of Caucasus.
Judeo-Tat or Juhuri is the traditional language of the Mountain Jews of the eastern Caucasus Mountains, especially Azerbaijan and Dagestan, now mainly spoken in Israel.
Tat Tvam Asi, a Sanskrit phrase, translated variously as "Thou art that," is one of the Mahāvākyas in Vedantic Sanatana Dharma. It originally occurs in the Chandogya Upanishad 6.8.7, in the dialogue between Uddalaka and his son Śvetaketu; it appears at the end of a section, and is repeated at the end of the subsequent sections as a refrain. The meaning of this saying is that the Self - in its original, pure, primordial state - is wholly or partially identifiable or identical with the Ultimate Reality that is the ground and origin of all phenomena.
Tater Du Lighthouse is Cornwall's most recently built lighthouse. The construction of the lighthouse came out of the tragedy of losing a small Spanish coaster called the Juan Ferrer on 23 October 1963, on the nearby Boscawen Point, the vessel capsized with the loss of 11 lives. After the tragedy the Newlyn and Mousehole Fishermen's Association put pressure on Trinity House for a lighthouse to be built, stating that similar tragedies could happen again.
Transport Aérien Transrégional was a French regional airline with its head office on the grounds of Tours Val de Loire Airport in Tours. It was formed in 1968 as Touraine Air Transport (TAT) by M. Marchais. Air France acquired a minority stake in the airline in 1989. Between 1993 and 1996 the company was gradually taken over by British Airways. It subsequently merged with Air Liberté.
Transcription factor RelB is a protein that in humans is encoded by the RELB gene.
General transcription factor IIH subunit 4 is a protein that in humans is encoded by the GTF2H4 gene.
In molecular biology, Tat is a protein that is encoded for by the tat gene in HIV-1. Tat is a regulatory protein that drastically enhances the efficiency of viral transcription.
Tates Travel was a local bus operator based in Barnsley in England, operating services in South Yorkshire and West Yorkshire.
Armeno-Tats are a distinct group of Tat-speaking Armenians that historically populated eastern parts of the South Caucasus. Most scholars researching the Tat language, such as Boris Miller and Igrar Aliyev, agree that Armeno-Tats are ethnic Armenians who underwent a language shift and adopted Tat as their first language. This is explained on one hand by the self-identification of Armeno-Tats who stated during Miller's research that they consider themselves Armenian as well as by some linguistic features of their dialect.
Tat is a village in Dalfard Rural District, Sarduiyeh District, Jiroft County, Kerman Province, Iran. At the 2006 census, its existence was noted, but its population was not reported.
