Svedberg%20(unit)

См. также в других словарях:

• Svedberg flotation unit — (Sf) a unit equal to 10−13 second used for expressing negative sedimentation coefficients of macromolecules that float rather than sink in a centrifuge, e.g., lipoproteins …   Medical dictionary

• Svedberg (unit) — or Svedberg [sfed′bərg] n. 〚after The(odor) Svedberg (1884 1971), Swed chemist〛 a unit of time, equal to 10 13 second, used in determining the rate of sedimentation of a macromolecule in an ultracentrifuge * * * …   Universalium

• Svedberg (unit) — or Svedberg [sfed′bərg] n. [after The(odor) Svedberg (1884 1971), Swed chemist] a unit of time, equal to 10 13 second, used in determining the rate of sedimentation of a macromolecule in an ultracentrifuge …   English World dictionary

• Svedberg (unit) — or Svedberg [sfed′bərg] n. [after The(odor) Svedberg (1884 1971), Swed chemist] a unit of time, equal to 10 13 second, used in determining the rate of sedimentation of a macromolecule in an ultracentrifuge …   English World dictionary

• svedberg — unit of time used to measure sedimentation velocity Units of Measurement …   Phrontistery dictionary

• Svedberg — A svedberg (symbol S, sometimes Sv, not to be confused with Sv for the SI unit sievert as well as the non SI sverdrup) is a non SI physical unit used for sedimentation coefficients. It characterizes the behaviour of a particle type in… …   Wikipedia

• Svedberg — Theodor, Swedish chemist and Nobel laureate, 1884–1971. See S. equation, S. of flotation, S. unit. * * * sved·berg sfed .bərg, .ber ē n a unit of time amounting to 10 13 second that is used to measure the sedimentation velocity of a colloidal… …   Medical dictionary

• Svedberg — Para otros usos de Sv, véase Sv. Una ultracentrífuga. Un svedberg (símbolo S, a veces Sv) es una unidad no incluida en el SI que se usa en ultracentrifugación. Se nombró en homenaje al físico y químico sueco Theodor Svedberg (1884 1971),… …   Wikipedia Español

• Svedberg , Theodor — (1884–1971) Swedish chemist Svedberg, born the son of a civil engineer in Fleräng, Sweden, was educated at the University of Uppsala, where he obtained his doctorate in 1908. He spent his whole career at the university, becoming a lecturer in… …   Scientists

• svedberg — noun Etymology: The Svedberg Date: 1937 a unit of time amounting to 10 13 second that is used to measure the sedimentation velocity of a colloidal solution (as of a protein) in an ultracentrifuge and to determine molecular weight by substitution… …   New Collegiate Dictionary

• Svedberg unit flotation unit — Sved·berg unit, flotation unit (sfedґbərg) [Theodor Svedberg, Swedish chemist, 1884–1971, inventor of the ultracentrifuge and winner of the Nobel prize for chemistry in 1926 for his work on disperse systems] see under unit …   Medical dictionary