Analytical Ultracentrifugation V

The installation of an eight-cell Schlieren optics multiplexer in a Beckman Optima XLI/XL analytical ultracentrifuge used to measure steep refractive index gradients....Pages 1-9
New facilities to improve the properties of Schlieren optics....Pages 10-13
Shift interferometry in analytical ultracentrifugation of polymer solutions....Pages 14-22
Investigation of the efficiencies of stabilizers for nanoparticles by synthetic boundary crystallization ultracentrifugation....Pages 23-28
A comparison of evaluation methods for sedimentation velocity data of polymer solutions....Pages 29-36
Determination of the particle size distribution of 5–100-nm nanoparticles with the analytical ultracentrifuge: consideration and correction of diffusion effects....Pages 37-43
Pseudo synthetic boundary experiments: a new approach to the determination of diffusion coefficients from sedimentation velocity experiments....Pages 44-49
Application of the solvent density variation method to sedimentation velocity experiments on biological systems....Pages 50-56
Hydrostatic pressure in ultracentrifugation....Pages 57-61
The correct analysis of low-speed sedimentation equilibrium distributions recorded by the Rayleigh interference optical system in a Beckman XL-I ultracentrifuge....Pages 62-68
Allowance for thermodynamic nonideality in the analysis of sedimentation equilibrium distributions reflecting complex formation between dissimilar reactants....Pages 69-75
Normalized scaling relations as a natural classification of linear macromolecules according to size....Pages 76-80
Universal size-independent quantities for the conformational characterization of rigid and flexible macromolecules....Pages 81-86
Calculation of structural parameters from hydrodynamic data....Pages 87-105
Prediction of hydrodynamic parameters from 3D structures....Pages 106-113
Solution properties of supramolecular cobalt coordination arrays....Pages 114-120
Working with multidetection in the analytical ultracentrifuge: the benefits of the combination of a refractive index detector and an absorption detector for the analysis of colloidal systems....Pages 121-128
Sedimentation velocity analysis of oligomeric enzymes in hydrated reversed micelles of surfactants in organic solvents....Pages 129-134
Spectroscopic and hydrodynamic investigations of nonionic and zwitterionic detergents....Pages 135-141
Microemulsion polymerization of butyl acrylate and methyl methacrylate....Pages 142-149
Sedimentation, translational diffusion, and viscosity of lactosylated polyamidoamine dendrimers....Pages 150-157
A conformation spectrum analysis of the morphological states of myosin S1 in the presence of effectors....Pages 158-163
Combining ultracentrifugation with fluorescence to follow the unfolding of modules 16-17 of complement receptor type 1....Pages 164-167
Determination of partial molal volumes, and salt and water binding, of highly charged biological macromolecules (tRNA, halophilic protein) in multimolar salt solutions....Pages 168-175
Studying membrane proteins in detergent solution by analytical ultracentrifugation: different methods for density matching....Pages 176-181
Analytical ultracentrifugation of the nitrogenase of Azotobacter vinelandii under anaerobic conditions....Pages 182-184
Combining sedimentation velocity with SEC-MALLS to probe the molecular structure of heterogeneous macromolecular systems that cannot be preparatively separated: application to three rice starches....Pages 185-191
Inhomogeneity and conformational parameters of low-substituted carboxymethyl cellulose from analytical ultracentrifugation data....Pages 192-200
UV tagging leaves the structural integrity of an arabino-(4-O-methylglucurono)xylan polysaccharide unaffected....Pages 201-204
Elevated-temperature analytical ultracentrifugation of a low-methoxy polyuronide....Pages 205-208
Towards deconvoluting the interaction of the Bacillus subtilis sporulation proteins SinR and SinI using tryptophan analogue incorporated proteins....Pages 209-211
Use of the tryptophan analogue 7-azatryptophan to study the interaction of σ N with Escherichia coli RNA polymerase core enzyme....Pages 212-215
Nonequilibrium self-association of a cpn60 chaperonin induced by tryptophan mutation....Pages 216-220