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1 positron emission tomography
English-Spanish medical dictionary > positron emission tomography
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2 PET
pet
1. noun1) (a tame animal etc, usually kept in the home: She keeps a rabbit as a pet; (also adjective) a pet rabbit/goldfish.) animal doméstico/de compañía, mascota2) ((especially of children) a delightful or lovely person (used also as a term of affection): Isn't that baby a pet?; Would you like some ice-cream, pet?) cielo, ángel, cariño, sol
2. adjective(favourite; greatest: What is your pet ambition/hate?) mayor; favorito, predilecto
3. verbpast tense, past participle petted)1) (to stroke or caress (an animal) in a loving way: The old lady sat by the fire petting her dog.) acariciar2) ((slang) to kiss, hug and caress: They were petting (each other) in the back seat.) acariciarse, besuquearse, sobarse•- pet namepet n animal de compañía / mascotatr[pet]1 (tame animal) animal nombre masculino de compañía, mascota1 (kind person) sol, cielo; (term of affection) cariño, cielo2 (tame) domesticado,-a3 (favourite - theory, subject, etc) preferido,-a, favorito,-a1 (animal) acariciar1 familiar tocarse y besuquearse\SMALLIDIOMATIC EXPRESSION/SMALLpet name nombre nombre masculino cariñosopet shop tienda de animalesteacher's pet enchufado,-apet n1) : animal m doméstico2) favorite: favorito m, -ta fadj.• domesticado, -a adj.• doméstico, -a adj.• favorito, -a adj.• mimado, -a adj.n.• animal de compañía s.m.• animal doméstico s.m.• favorito s.m.• mascota s.f.v.• acariciar v.• besucarse v.• besuquearse v.• mimar v.• regalar v.• sobar v.pet
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a) ( animal) animal m doméstico or de compañía, mascota f; (before n)pet shop — ≈pajarería f
b) ( favorite)c) ( term of endearment) (colloq) cielo (fam)
II
adjective (before n)a) ( kept as pet)b) ( favorite) <subject/theory> favorito, preferido
III
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- tt- transitive verb \<\<animal\>\> acariciar, mimar
2.
vi acariciarse, tocarse*, manosearse (pey)[pet]1.(Med)N ABBR = positron emission tomography tomografía f por emisión de positrones2.CPD* * *[pet]
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a) ( animal) animal m doméstico or de compañía, mascota f; (before n)pet shop — ≈pajarería f
b) ( favorite)c) ( term of endearment) (colloq) cielo (fam)
II
adjective (before n)a) ( kept as pet)b) ( favorite) <subject/theory> favorito, preferido
III
1.
- tt- transitive verb \<\<animal\>\> acariciar, mimar
2.
vi acariciarse, tocarse*, manosearse (pey) -
3 PET
См. также в других словарях:
Positron Emission Tomography (PET) — A tool used to diagnose brain functions and disorders. PET produces three dimensional, colored images of chemicals or substances functioning within the body. These images are called PET scans … Medical dictionary
positron emission tomography (PET) — Imaging technique used in diagnosis and biomedical research. A chemical compound labeled with a radioactive isotope (see radioactivity) that emits positrons is injected into the body, and detectors measure their activity in the tissues as they… … Universalium
Positron emission tomography — (PET) is a nuclear medicine imaging technique which produces a three dimensional image or map of functional processes in the body. The system detects pairs of gamma rays emitted indirectly by a positron emitting radionuclide (tracer), which is… … Wikipedia
Positron Emission Tomography — Tomographie par émission de positons Pour les articles homonymes, voir TEP. Reconstruction tridimensionnelle de la distribution de glucose marqué au fluor 18 telle que mesurée par tomographie d émission de positons La tomographie … Wikipédia en Français
positron-emission tomography — n tomography in which an in vivo, noninvasive, cross sectional image of regional metabolism is obtained by a usu. color coded cathode ray tube representation of the distribution of gamma radiation given off in the collision of electrons in cells… … Medical dictionary
positron emission tomography — noun using a computerized radiographic technique to examine the metabolic activity in various tissues (especially in the brain) • Syn: ↑PET • Hypernyms: ↑imaging, ↑tomography * * * the process of producing a PET scan. Cf. PET scanner. * * *… … Useful english dictionary
positron emission tomography scanner — noun a tomograph that produces cross sectional X rays of metabolic processes in the body • Syn: ↑PET scanner • Hypernyms: ↑tomograph * * * positron emission tomography scanner ● positron … Useful english dictionary
positron emission tomography — (PET, positron emission computed tomography, PECT) a technique in nuclear medicine for cross sectional imaging that enables a noninvasive assessment and localization of metabolic activity to be made. Emission of a positron by a radioisotope… … Medical dictionary
positron emission tomography — (PET) tomography accomplished by detection of gamma rays emitted from tissues after administration of a natural biochemical substance (e.g., glucose, fatty acids) into which positron emitting isotopes have been incorporated. The paths of the… … Medical dictionary
positron emission tomography scan — PET scan. A procedure in which a small amount of radioactive glucose (sugar) is injected into a vein, and a scanner is used to make detailed, computerized pictures of areas inside the body where the glucose is used. Because cancer cells often use … English dictionary of cancer terms
Томография Позитронная Эмиссионная (Positron Emission Tomography (Pet)) — метод исследования, применяющийся для оценки активности тканей головного мозга. В основе данного метода лежит определение степени эмиссии радиоактивных частиц из молекул радиоактивной 2 дсоксиглюкозы. Это вещество попадает в головной мозг так же … Медицинские термины