Search Results - "Söderman, O"

Molecular Dynamics of Cyclodextrins in Water Solutions from NMR Deuterium Relaxation: Implications for Cyclodextrin Aggregation by Valente, A. J. M, Carvalho, R. A, Murtinho, D, Söderman, O

“…The aggregation of the most common natural cyclodextrins (α-, β-, and γ-) in aqueous solutions is addressed by studying the CD–CD interactions using deuterium…”
Get full text

The effect of the head-group spacer length of 12- s-12 gemini surfactants in the host–guest association with β-cyclodextrin by Carvalho, R.A., Correia, H.A., Valente, A.J.M., Söderman, O., Nilsson, M.

“…The schematic figure represents the differences in the association mechanism of β-CD and geminis with different spacer lengths. [Display omitted] ► 1H NMR…”
Get full text

The influence of polymer molecular-weight distributions on pulsed field gradient nuclear magnetic resonance self-diffusion experiments by Hakansson, B, Nyden, M, Soderman, O

“…The influence of polymer molecular-weight distributions on the outcome of pulsed field gradient (PFG) NMR self-diffusion experiments has been considered. The…”
Get full text

Effects of Temperature, Salt, and Deuterium Oxide on the Self-Aggregation of Alkylglycosides in Dilute Solution. 1. n-Nonyl-β-d-glucoside by Ericsson, Caroline A, Söderman, Olle, Garamus, Vasil M, Bergström, Magnus, Ulvenlund, Stefan

“…The influence of salt, temperature, and deuterium oxide on the self-aggregation of n-nonyl-β-d-glucoside (β-C9G1) in dilute solution has been investigated by…”
Get full text

General Patterns of the Phase Behavior of Mixtures of H2O, Alkanes, Alkyl Glucosides, and Cosurfactants by Sottmann, T, Kluge, K, Strey, R, Reimer, J, Söderman, O

“…We demonstrate how rather hydrophilic surfactants can be used for solubilizing simultaneously water and alkane. The required hydrophilic−lipophilic balance can…”
Get full text

Physicochemical Properties of a Mixed Alkylglucoside Surfactant/Water System:  Phase Behavior, Salt Effects, and Microstructure Surrounding a Closed-Loop Liquid/Liquid Miscibility Gap by Whiddon, C, Söderman, O, Hansson, P

“…Mixtures of n-decyl β-d-gluco-pyranoside (C10G1) and n-nonyl β-d-gluco-pyranoside (C9G1) in water were studied to determine the location of a closed-loop…”
Get full text

NMR in microemulsions. NMR translational diffusion studies of a model microemulsion by Söderman, O, Nydén, M

“…The double chained surfactant didodecyldimethylammonium sulfate (DDAS) forms microemulsions when mixed, in appropriate amounts, with water and aliphatic…”
Get full text

NMR studies of block copolymer micelles by Walderhaug, H., Söderman, O.

“…Block copolymers dissolved in selective solvent often self-assemble. We review the use of NMR to study this process and to characterize the aggregates formed…”
Get full text

Transition from Micelles to Vesicles in Aqueous Mixtures of Anionic and Cationic Surfactants by Söderman, Olle, Herrington, Kathleen L, Kaler, Eric W, Miller, David D

“…Vesicles form spontaneously in a variety of aqueous mixtures of oppositely charged surfactants. Here we report the morphological transition from spherical…”
Get full text

Microemulsions formed by alkyl polyglucosides and an alkyl glycerol ether by Fukuda, K, Soederman, O, Shinoda, K, Lindman, B

Get full text

Structures and Emulsification Failure in the Microemulsion Phase in the Didodecyldimethylammonium Sulfate/Hydrocarbon/Water System. A Self-Diffusion NMR Study by Nyden, Magnus, Soederman, Olle

Get full text

Bicontinuous "micellar" solutions by Monduzzi, M, Olsson, U, Soederman, O

Get full text

Determination of water droplet size in margarines and low-calorie spreads by nuclear magnetic resonance self-diffusion by Balinov, B, Soderman, O, Warnheim, T

“…The nuclear magnetic resonance self‐diffusion technique can be used to determine the size of emulsion droplets. In this communication, the method is discussed…”
Get full text

Diffusion and Cryo Transmission Electron Microscopy Studies of Bicontinuous "Micellar" Solutions by Harwigsson, I, Soederman, O, Regev, O

Get full text

PFG-NMR diffusometry: A tool for investigating the structure and dynamics of noncommercial purified pig gastric mucin in a wide range of concentrations by Lafitte, G., Söderman, O., Thuresson, K., Davies, J.

“…For the first time, Pulsed Field Gradient‐Nuclear Magnetic Resonance, a powerful noninvasive tool for studying the dynamics and structure of complex gels, has…”
Get full text

Surfactant/Nonionic Polymer Interaction. A NMR Diffusometry and NMR Electrophoretic Investigation by Pettersson, Erik, Topgaard, Daniel, Stilbs, Peter, Söderman, Olle

“…The interaction between the nonionic polymer poly(ethylene oxide) (PEO) of molecular weight 20 000 and surfactants of various types [sodium dodecyl sulfate…”
Get full text

Mixed Micelles of Sodium Dodecyl Sulfate and Sodium Cholate:  Micellar Electrokinetic Capillary Chromatography and Nuclear Magnetic Resonance Spectroscopy by Wiedmer, Susanne K, Riekkola, Marja-Liisa, Nydén, Magnus, Söderman, Olle

“…Physicochemical properties of a mixed micellar system of sodium dodecyl sulfate (SDS) and sodium cholate (SC) were investigated. The micelle−micelle and…”
Get full text

Diffraction-like effects in a highly concentrated w/o emulsion: a PFG NMR study by Håkansson, Björn, Pons, Ramon, Söderman, Olle

“…Diffraction-like effects have been observed by applying pulsed field gradient (PFG) nuclear magnetic resonance (NMR) to a highly concentrated water-in-oil…”
Get full text

Exchange dynamics of surfactants in adsorption layers investigated by PFG NMR diffusion by Schönhoff, Monika, Söderman, Olle

“…Surfactant adsorption layers on polystyrene latex particles are investigated concerning their equilibrium exchange dynamics with surfactant molecules in…”
Get full text

Pulsed Field Gradient NMR Study of Poly(ethylene glycol) Diffusion in Whey Protein Solutions and Gels by Colsenet, Roxane, Söderman, Olle, Mariette, François

“…PEG self-diffusion coefficients of poly(ethylene glycol)s (PEGs) (1080, 8500, and 82 250 g/mol) were measured by PFG-NMR spectroscopy in whey protein solutions…”
Get full text