Results 21 to 30 of about 66,829 (187)

Self-consistent-field calculations of proteinlike incorporations in polyelectrolyte complex micelles [PDF]

open access: yes, 2009
Self-consistent field theory is applied to model the structure and stability of polyelectrolyte complex micelles with incorporated protein (molten globule) molecules in the core.
Cohen Stuart, M.A.   +3 more
core   +3 more sources

Efecto del catión, del anión y del co-ión sobre la agregación de líquidos iónicos en solución acuosa Cation, anion and co-ion effect on the aggregation of ionic liquids in aqueous solution

open access: yesQuímica Nova, 2010
The aggregation behavior of thirteen 1-alkyl-3-methylimidazolium based ionic liquids in aqueous solution is presented, considering variations of the alkyl side chain length as well as the anionic moiety. Cation and anion molecular volumes are selected as
Nólides Marina Guzmán   +6 more
doaj   +1 more source

Micelle Formation and the Hydrophobic Effect [PDF]

open access: yes, 2004
The tendency of amphiphilic molecules to form micelles in aqueous solution is a consequence of the hydrophobic effect. The fundamental difference between micelle assembly and macroscopic phase separation is the stoichiometric constraint that frustrates ...
Chandler, David   +2 more
core   +1 more source

Optical evidence for adsorption of charged inverse micelles in a Stern layer [PDF]

open access: yes, 2020
Understanding the properties and behavior of nonpolar liquids containing surfactant and colloidal particles is essential for applications such as electrophoretic ink displays and liquid toner printing.
Beales, Graham   +7 more
core   +2 more sources

Hysteresis of conductivity in a micellar surfactant solution near the Krafft point [PDF]

open access: yesJournal of the Serbian Chemical Society, 2020
The specific conductivity of aqueous cetyltrimethylammonium bromide solutions has been investigated below and above the critical micelle concentration, in order to elucidate slow structural changes.
Manojlović Jelena Ž.
doaj   +1 more source

Protein-Polyelectrolyte Complexes and Micellar Assemblies. [PDF]

open access: yes, 2019
In this review, we highlight the recent progress in our understanding of the structure, properties and applications of protein-polyelectrolyte complexes in both bulk and micellar assemblies. Protein-polyelectrolyte complexes form the basis of the genetic
Gao, Shang   +2 more
core   +2 more sources

Effective critical micellar concentration of a zwitterionic detergent: A fluorimetric study on n-dodecyl phosphocholine [PDF]

open access: yes, 2010
We have investigated the effect of ionic strength on the aggregation behavior of n-dodecyl phosphocholine. On the basis of the classical Corrin-Harkins relation, the critical micellar concentration of this detergent decreases with a biphasic trend on ...
PALLADINO, PASQUALE   +2 more
core   +1 more source

Weak and saturable protein-surfactant interactions in the denaturation of apo-α-lactalbumin by acidic and lactonic sophorolipid [PDF]

open access: yes, 2016
Biosurfactants are of growing interest as sustainable alternatives to fossil-fuel-derived chemical surfactants, particularly for the detergent industry.
Brian Stougaard Vad   +5 more
core   +2 more sources

Salinity Effect on the Surfactant Critical Micelle Concentration through Surface Tension Measurement [PDF]

open access: yesIranian Journal of Oil & Gas Science and Technology, 2019
One of the tertiary methods for enhanced oil recovery (EOR) is the injection of chemicals into oil reservoirs, and surface active agents (surfactants) are among the most used chemicals.
Naser Akhlaghi, Siavash Riahi
doaj   +1 more source

Kinetics of Surfactant Micellization: a Free Energy Approach

open access: yes, 2010
We present a new theoretical approach to the kinetics of micelle formation in surfactant solutions, in which the various stages of aggregation are treated as constrained paths on a single free-energy landscape.
Andelman, David   +2 more
core   +1 more source

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