centrifugation
centrifugation centrifugation n. the process of separating substances by the use of a centrifuge. [WordNet 1.5]

The Collaborative International Dictionary of English. 2000.

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  • CENTRIFUGATION — Lorsque la décantation de particules sous l’effet du champ de pesanteur est inefficace ou trop lente, on a alors recours au procédé de centrifugation. Pour cela, on substitue au champ de pesanteur terrestre un champ de forces centrifuges… …   Encyclopédie Universelle

  • Centrifugation — is a process that involves the use of the centrifugal force for the sedimentation of mixtures with a centrifuge, used in industry and in laboratory settings. More dense components of the mixture migrate away from the axis of the centrifuge, while …   Wikipedia

  • centrifugation — [sen trif΄yo͞o gā′shən] n. a being subjected to centrifugal action, esp. in a centrifuge * * * See centrifuge. * * * …   Universalium

  • centrifugation — [sen trif΄yo͞o gā′shən] n. a being subjected to centrifugal action, esp. in a centrifuge …   English World dictionary

  • Centrifugation — Le mot centrifugation est construit à partir du verbe « centrifuger » qui vient du latin fugere qui signifie « fuir » et de « centre », auquel est ajouté le suffixe ation indiquant une action. La centrifugation est… …   Wikipédia en Français

  • centrifugation — The process of separating fractions of systems in a centrifuge. The most basic separation is to sediment a pellet at the bottom of the tube, leaving a supernatant at a given centrifugal force. In this case sedimentation is determined by size and… …   Dictionary of molecular biology

  • centrifugation — centrifugavimas statusas T sritis automatika atitikmenys: angl. spin vok. Schleudern, n rus. центрифугирование, n pranc. centrifugation, f …   Automatikos terminų žodynas

  • centrifugation — centrifugavimas statusas T sritis chemija apibrėžtis Nevienalyčių skystųjų sistemų perskyrimas išcentrine jėga. atitikmenys: angl. centrifugation; centrifuging rus. центрифугирование …   Chemijos terminų aiškinamasis žodynas

  • centrifugation — Separating molecules by size or density using centrifugal forces generated by a spinning rotor. G forces of several hundred thousand times gravity are generated in ultracentrifugation. See: density gradient centrifugation …   Glossary of Biotechnology

  • centrifugation — centrifuge ► NOUN ▪ a machine with a rapidly rotating container, used chiefly to separate liquids from solids. ► VERB ▪ subject to the action of a centrifuge. DERIVATIVES centrifugation noun …   English terms dictionary

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