Edgepedia

Trio

Trio was a German minimal-pop band from Großenkneten, formed in 1979, whose 1982 single "Da da da" became a worldwide hit before they dissolved in 1986.

Trio Da Kali

Trio Da Kali is a trio of Malian griot musicians, voice, balafon, and bass ngoni, formed in 2012 and best known for the 2017 album Ladilikan with the Kronos Quartet.

Trio Joubran, or Le Trio Joubran, is a Palestinian oud trio of brothers Samir, Wissam, and Adnan Joubran from Nazareth, the world's first professional three-oud ensemble, performing internationally since the mid-2000s.

Trio Los Panchos

Trio Los Panchos, also known as Los Panchos, is a bolero trio founded in New York City in 1944, whose requinto guitar and harmonies became the model for romantic tríos.

Trio Mocotó

Trio Mocotó is a Brazilian instrumental trio formed in 1968 at São Paulo's Jogral nightclub, regarded as the matrix of samba-rock, which it developed as Jorge Ben's backing band.

Trio Nordestino

Trio Nordestino is a traditional forró trio founded in Salvador, Bahia in 1958 and considered the oldest active trio in Brazil, known for the 1970 hit "Procurando Tu".

Triode

A triode, or triode vacuum tube, is a three-electrode vacuum tube in which a control grid lets a small voltage amplify a signal, invented by Lee de Forest in 1908.

Oct 20, 2026

Triodi

Triodi (τριόδι, "crossroads"), also Triodion, a traditional Greek three-in-a-row alignment board game of the morris family; recorded in Chios in 1949 with three pieces per player, and in an early twentieth century nine-piece capture variant.

Triodion

The Triodion, also called the Lenten Triodion, is the liturgical book of the Eastern Orthodox and Byzantine Catholic churches covering the ten weeks before Easter.

Triolein

Triolein, also called glyceryl trioleate, is the triglyceride formed from glycerol and three oleic acid chains, and is the most abundant triacylglycerol in olive oil.

Triolet

The triolet is a fixed French verse form of eight lines on only two rhymes, in which the first line returns as the fourth and seventh lines.

Triomf

Triomf, Afrikaans for triumph, is a 1994 novel by Marlene van Niekerk following the poor white Benade family in a Johannesburg suburb built on the ruins of Sophiatown.

Triomphant-class submarine

The Triomphant class, sometimes SNLE-NG, is a class of four French nuclear-powered ballistic missile submarines in service since 1997, each carrying 16 M51 nuclear missiles from Île Longue near Brest.

Trion (oil field)

Trion (Trión) is an ultra-deepwater oil field in the Gulf of Mexico, discovered by PEMEX in 2012 and developed by Woodside Energy, with first oil targeted for 2028.

Trion-polaritons

A trion-polariton is a hybrid light-matter quasiparticle whose matter component is a trion, a charged exciton, most often studied in doped monolayer semiconductors such as MoSe₂.

Trionfetti

Trionfetti is a four-player partnership trick-taking card game from the rural area between Venice and Padua, in northeastern Italy, where the cutter announces each round's card ranking.

Trions in monolayer transition-metal dichalcogenides

Trions in monolayer transition-metal dichalcogenides are charged excitons, three-particle quasiparticles of two like charges and one opposite, first spectroscopically identified in monolayer MoS₂ at Columbia University in 2012.

Trionyx

Trionyx is a monotypic genus of softshell turtles (Trionychidae), type species Testudo triunguis Forskål 1775; its sole living species, the African or Nile softshell turtle, is Vulnerable, with a Critically Endangered Mediterranean subpopulation.

Triops

Triops, tadpole shrimps, is a genus of notostracan branchiopod crustaceans of temporary pools worldwide; about 11 valid species, Mesozoic origin, dormant eggs, and a debated 'living fossil' status.

Triose phosphate-isomerase deficiency

Triosephosphate isomerase deficiency (TPI deficiency, TPID) is an ultra-rare autosomal recessive glycolytic enzymopathy caused by TPI1 mutations, mostly E105D, causing hemolytic anemia, progressive neuromuscular degeneration, and childhood death.

Oct 20, 2026

Triosephosphate isomerase

Triosephosphate isomerase (TPI, TIM, EC 5.3.1.1) is an essential homodimeric glycolytic enzyme interconverting DHAP and glyceraldehyde-3-phosphate, namesake of the TIM barrel fold, a diffusion-limited near-perfect catalyst, and the target of TPI deficiency.

Trioxane

Trioxane, precisely 1,3,5-trioxane, is the cyclic trimer of formaldehyde, a six-membered ring of alternating carbon and oxygen atoms, and the principal monomer for producing the engineering plastic polyoxymethylene.

Trioxsalen

Trioxsalen (trioxysalen, trimethylpsoralen, TMP, Trisoralen) is a synthetic psoralen (C14H12O3, CAS 3902-71-4) used with UVA in PUVA photochemotherapy, mainly for vitiligo and in Scandinavian bath PUVA for psoriasis; US oral product discontinued in 2002.

Trioxymethylen

Trioxymethylen (1,3,5-trioxane, CAS 110-88-3) is the cyclic trimer of formaldehyde, C3H6O3; a former fungicide and disinfectant, not approved as an EU pesticide active substance since Regulation 2076/2002, used in organic synthesis and as fuel.

Trioza erytreae

Trioza erytreae, the African citrus psyllid, is a sap-sucking insect of the family Triozidae that feeds on citrus and is one of two known vectors of citrus greening disease (huanglongbing), having invaded mainland Europe in 2014.

Triozidae

Triozidae, jumping plant-lice (psyllids) in Hemiptera: Psylloidea, family Triozidae Low 1879; second-largest psyllid family, ~70 genera, over 1000 species; diagnosed by Cu, M, Rs meeting at one point; includes pests Bactericera cockerelli and Trioza erytreae.

Sep 29, 2026

Trip distribution

Trip distribution is the second step of the classical four-step travel demand model, converting trip generation's productions and attractions into a zone-to-zone origin-destination trip table.

Trip Hawkins

Trip Hawkins, born William M. Hawkins III, is an American entrepreneur who founded Electronic Arts in 1982, built it into a major game publisher, and later led the 3DO console company.

Trip hop

Trip hop: downtempo electronic genre from 1990s Bristol, England, blending slowed hip-hop breaks, dub, jazz, and soul; named by Mixmag's Andy Pemberton in 1994; key acts Massive Attack, Portishead, and Tricky, who rejected the label.