A study of selective solvation by sedimentation in a density gradient
β Scribed by S.E. Bresler; J. Marshal; L.M. Pyrkov; S.Ya. Frenkel'
- Book ID
- 118356794
- Publisher
- Elsevier Science
- Year
- 1964
- Weight
- 358 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0032-3950
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π SIMILAR VOLUMES
Two models of sedimentation in a density gradient are analyzed. The firht is f(ir sedimentation in cylindrical sector geometry and contains the assumption that diff i w i o i i can be neglected. The second treats sedimentation in a rectangular field and includediffusion, although the boundaries are
COMMUNICATlON TO THE EDITORS ## Molecular Weights from Equilibrium Sedimentation in a Deneity Gradient* A mixed solvent, containing a light component 1 and a heavy component 3, generates a density gradient when sedimented at high speeds in an ultracentrifuge. If initial density conditions are pro
## Abstract Preferential solvation in quasiternary systems composed of __p__βxylene (pXY), 1,2βdibromoβ1, 1βdifluoroethane (DBFE) and styrene (ST)βmethyl methacrylate (MMA) copolymers of varying architecture and composition was studied by two ultracentrifugation methods: sedimentation equilibrium i