Ultracentrifuge definition wikipedia
Ultracentrifuge definition, a highspeed centrifuge for subjecting sols or solutions to forces many times that of gravity and producing concentration differences depending on the weight of the micelle or molecule. See more.A poinsettia is a plant with groups of bright red or pink leaves that grows in Central and South America. Poinsettias are very popular in Britain and the United States, especially at Christmas. ultracentrifuge definition wikipedia
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The idea of ultracentrifugation was proposed by A. V. Dumanskii in 1913. However, the development of the modern theory of sedimentation analysis was not possible until 1926, when T. Svedberg built the first highspeed ultracentrifuge, which could achieve an acceleration of 10 5 g. ultracentrifuge A device for rotating small containers at extremely high speed so as to expose the liquid contents to powerful centrifugal force, of the order of 100, 000 g. Ultracentrifuges are used to separate particles of molecular size and determine molecular weights.ultracentrifuge definition wikipedia Metal bonding adhesives are widely used in industrial applications, including ultracentrifuge rotors, machinery base plates, cooling water pumps, reaction injecting molding machines, cooling water pumps, and industrial pumps.