Oil production along the Gulf Coast and elsewhere from formations that are essentially unconsolidated sand often requires some means of "sand control." That is, oil production must be free of sand, not merely to minimize solids handling problems, but to insure long and productive well performance. G
Photoinduced Shuttling Dynamics of Rotaxanes in Viscous Polymer Solutions
β Scribed by Dhiredj C. Jagesar; Sandro M. Fazio; Jimmy Taybi; Erika Eiser; Francesco G. Gatti; David A. Leigh; Albert M. Brouwer
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 361 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1616-301X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Photon correlation spectroscopy in both polarized and depolarized geometry was employed to investigate the dynamics of a ribbon-type polymer exhibiting good solubility. In dilute solution, the translational diffusion for all examined molecular weights has confirmed the picture of wormlike chains wit
Log(G99 -xg s ) plotted as a function of log(xf pb 02 P/6 kT).
Simulations based on Cahn-Hilliard spinodal decomposition theory for phase separation in thermally quenched polymer/solvent/nonsolvent systems are presented. Two common membrane-forming systems are studied, cellulose acetate [CA]/ acetone/water, and poly(ethersulfone) [PES]/dimethylsulfoxide [DMSO]/