candela

candela
The SI unit of luminous intensity, 1 lumen per m2; the luminous intensity, in a given direction, of a source that emits monochromatic radiation of frequency 540 × 1012 Hz and that has a radiant intensity in that direction of 1/683 W per steradian (solid angle). SYN: candle. [L.]
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computer-assisted notification of drug effects on laboratory animals [test]

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can·de·la kan-'dē-lə, -'del-ə n the base unit of luminous intensity in the International System of Units that is equal to the luminous intensity in a given direction of a source which emits monochromatic radiation of frequency 540 × 1012 hertz and has a radiant intensity in that direction of 1/683 watt per unit solid angle abbr. cd called also candle

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n.
the SI units of luminous intensity, equal to the intensity in a given direction of a source that emits monochromatic radiation of frequency 540 x 1012 Hz and has a radiant intensity in that direction of 1/683 watt per steradian. Symbol: cd.

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can·dela (cd) (kan-delґə) [L. candēla candle] the base SI unit of luminous intensity, equal to the luminous intensity, in a given direction, of a source that emits a monochromatic radiation of frequency 540 Ч 1012 hertz and that has a radiant intensity in that direction of 1/683 watt per steradian. Called also candle.

Medical dictionary. 2011.

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Look at other dictionaries:

  • Candéla — Candela Pour les articles homonymes, voir Candela (homonymie) …   Wikipédia en Français

  • candela — [ kɑ̃dela ] n. f. • 1949; mot lat. « chandelle » ♦ Phys. Unité d intensité lumineuse (symb.cd). Candela par mètre carré : unité de luminance lumineuse (cd/m 2). On écrirait mieux candéla. ● candela nom féminin …   Encyclopédie Universelle

  • candela — (Del lat. candēla). 1. f. vela (ǁ cilindro o prisma de cera). 2. candelero (ǁ para sostener velas). 3. Flor del castaño, de la encina o del alcornoque. 4. Claro que deja el fiel de la balanza cuando se inclina a la cosa que se pesa. 5. coloq.… …   Diccionario de la lengua española

  • candelă — CÁNDELĂ, candele, s.f. 1. Lampă cu ulei, care se pune la icoane sau la morminte sau care servea, în trecut, la iluminat. 2. Unitate de măsură pentru calcularea intensităţii unui izvor de lumină. 3. Stâlp rotund de lemn, întrebuinţat pentru… …   Dicționar Român

  • CANDELA (F.) — CANDELA FELIX (1910 ) Architecte mexicain d’origine espagnole. Né à Madrid où il fait ses études à l’École supérieure d’architecture, Candela émigre au Mexique en 1939 après avoir été interné dans un camp de réfugiés en France. Héritier spirituel …   Encyclopédie Universelle

  • Candela — Saltar a navegación, búsqueda Para otros usos de este término, véase Candela (desambiguación). candela Estándar: Unidades básicas del Sistema Internacional Magnitud: Intensidad luminosa Símbolo …   Wikipedia Español

  • CANDELA — quid proprie, vide infra, Lucerna. At pro lucerna olearia, apud recentioris aevi Scriptores passim; sicut κανδήλα Graecis usurpatur. Sophronius Patriarch. Hierosolymit Τοῦ τῆς κανδηλας ἐλάιου ἄνω πρὸ τῶ τοῦ Σωτῆρος ἐικόνος ἀπτο μένης λαβών. Et… …   Hofmann J. Lexicon universale

  • candela — sustantivo femenino 1. Cilindro de cera que sirve para alumbrar. Sinónimo: cirio, vela. 2. Lumbre, fuego: ¿Me das candela? 3. Área: física Unidad de intensidad luminosa …   Diccionario Salamanca de la Lengua Española

  • candela — /kan dela/ s.f. [lat. candēla, der. di candēre essere bianco, splendere ]. [cilindro di cera, stearina, sego, contenente un lucignolo di fibra vegetale che, acceso, dà fiamma e luce] ▶◀ (non com.) bugia, (non com.) moccolo, (region.) stearica.… …   Enciclopedia Italiana

  • candela — candela, repartir candela expr. pegar, golpear. ❙ «...frente de Teruel donde se repartía candela por todo lo alto.» Rafael García Serrano, Diccionario para un macuto …   Diccionario del Argot "El Sohez"

  • candela — n. the basic unit of luminous intensity adopted under the System International d Unites. Syn: candle, cd, standard candle. [WordNet 1.5] …   The Collaborative International Dictionary of English

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