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pro vyhledávání: '"James W. Klein"'
Autor:
James W Klein, Claude Cohen
Publikováno v:
Polymer. 34:4186-4192
We investigate the small-angle light scattering from dilute polystyrene (PS)-poly(dimethylsiloxane) (PDMS) diblock copolymers in semidilute isorefractive PDMS/tetrahydrofuran (THF) solutions. We compare the results with those obtained on PS/PDMS homo
Publikováno v:
Polymer. 32:2278-2282
Block copolymers constituted of one polyvinylic block (polystyrene, poly(methyl methacrylate) or poly(vinylpyridine)) and one or two poly(tert.butyl acrylate) blocks have been synthesized by sequential anionic polymerization of the two monomers, usin
Publikováno v:
Polymer Bulletin. 24:39-43
High molecular weight poly(tert. butyl acrylate) s have been synthesized anionically using a technique derived from that of Teyssie et al. It was established that under proper conditions the sites remained living, allowing proper control of the molec
Autor:
Bennie R. Ware, James W. Klein
Publikováno v:
The Journal of Chemical Physics. 80:1334-1339
Direct observation of the transition to counterion condensation is demonstrated by measurement of the electrophoretic mobility of 6, 6‐ionene, a polyelectrolyte of charge spacing 8.7 A, under conditions of varying dielectric constant. In this way,
Publikováno v:
Langmuir. 4:458-463
Publikováno v:
Chemistry and Physics of Lipids. 43:13-23
Electrophoretic light scattering (ELS) and depolarization of fluorescence have been used to determine the effect of membrane fluidity on the binding of Ca 2+ to liposomes. ELS was used to measure the electrophoretic mobilities of the liposomes. Fluor
Autor:
James W. Klein, Bennie R. Ware
Publikováno v:
Biophysical Journal. (1):147-149
Barnett, V. A., and D. D. Thomas. 1984. Saturation transfer EPR of spin-labeled muscle fibers: dependence on sarcomere length. J. Mol. Biol. 179:83-102. Cooke, R., M. S. Crowder, and D. D. Thomas. 1982. Orientation of spin-labeled myosin heads in con
Publikováno v:
Ophthalmology. 94(8)
A study was done to systematically characterize visual function in eyes with recovered optic neuritis. Thirty-five eyes from 27 patients, all of whom had recovered at least 20/30 Snellen acuity after resolution of the neuritis, were included. Minimum