aril

aril
àrīl m <G aríla>
DEFINICIJA
kem. jednovalentni aromataski radikal (npr. fenil C6H5-)

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  • aril — ARÍL s.m. (chim.) Radical organic monovalent rezultat dintr o hidrocarbură aromatică prin îndepărtarea unui atom de hidrogen. – Din fr. aryle. Trimis de romac, 13.09.2007. Sursa: DEX 98  aríl (chim.) s. m., pl. aríle Trimis de siveco, 10.08.2004 …   Dicționar Român

  • Aril — Ar il, ||Arillus A*ril lus, n. [From LL. arilli dry grapes, perh. fr. L. aridus dry: cf. F,. arille.] (Bot.) A exterior covering, forming a false coat or appendage to a seed, as the loose, transparent bag inclosing the seed of the white water… …   The Collaborative International Dictionary of English

  • aril — (n.) accessory covering of seeds, 1794, from Mod.L. arillus, from M.L. arilli, Sp. arillos dried grapes, raisins …   Etymology dictionary

  • aril- — statusas T sritis chemija apibrėžtis Vienvalentė aromatinė grupė. santrumpa( os) Ar atitikmenys: angl. aryl rus. арил …   Chemijos terminų aiškinamasis žodynas

  • aril — [ar′il, er′il] n. [ModL arillus < ML, dried grape < L aridus, ARID] an additional covering that forms on certain seeds after fertilization, developing from the stalk of the ovule arillate [ar′ə lāt΄, er΄ə lāt΄] adj …   English World dictionary

  • Aril — Distinguish from aryl, which is a type of organic chemical radical. An aril (or arillus) is any specialized outgrowth from the funiculus (attachment point of the seed) (or hilum ) that covers or is attached to the seed. It is sometimes applied to …   Wikipedia

  • aril — arilloid, adj. /ar il/, n. Bot. a usually fleshy appendage or covering of certain seeds, as of the bittersweet, Celastrus scandens, or the nutmeg. [1785 95; < NL arillus; ML: grape seed, prob. erroneously for armillus, with same sense; cf. Upper… …   Universalium

  • arilər — cəm <əsli sanskr.> 1. Elmi ədəbiyyatlarda: xalqların Hind və İran qrupuna verilən ümumi ad; ari irqinə mənsub qövmlər. İranın müasir adı «Arilər ölkəsi» deməkdir. 2. Daha geniş və qeyri elmi mənada Hind Avropa dillərində danışan xalqlar …   Azərbaycan dilinin izahlı lüğəti

  • Aril Brikha — est un producteur suédois de musique électronique né en 1976. Il s est fait connaître en 1998 avec son EP Art Of Vengeance et le titre Groove La Chord issu de l album Departure In Time (Transmat, 2000). Son style est dans la mouvance de la Techno …   Wikipédia en Français

  • aril hidrocarburo hidroxilasa — (AHH) Enzima que actúa dentro del pulmón convirtiendo las sustancias químicas carcinógenas del humo del tabaco y de la polución ambiental en carcinógenos activos. Diccionario Mosby Medicina, Enfermería y Ciencias de la Salud, Ediciones Hancourt,… …   Diccionario médico

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