Results 41 to 50 of about 23,447 (195)

Evaluating rheological properties and recovery performance of polymeric anionic surfactant (PSURFC) synthesized from non-edible seed oil on heavy crude recovery

Journal of Petroleum Exploration and Production Technology, 2020
This research focuses on heavy crude recovery using the dual recovery process of macromolecules formulated from environmentally friendly seed oil and polymer (Xanthan gum) with both hydrophobic and hydrophilic properties.
Ojo Temiloluwa, Oguntade Tomiwa, Oni Babalola   +2 more
doaj   +1 more source

Non-Amontons behavior of friction in single contacts [PDF]

, 2005
We report on the frictional properties of a single contact between a glassy polymer lens and a flat silica substrate covered either by a disordered or by a self-assembled alkylsilane monolayer.
Berthoud, Beysens, Briscoe, Bureau, C. Caroli, Chen, Drummond, Gourdon, Greenwood, Hammerschmidt, Homola, J.V. Davidovits, Johnson, L. Bureau, Luan, Luengo, Schallamach, Schwarz, Silberzan, T. Baumberger, Vorvolakos, Wenning   +21 more
core   +3 more sources

Functionalisation of pea protein by tryptic hydrolysis – Characterisation of interfacial and functional properties [PDF]

, 2018
With regard to applications in dispersed systems (i.e. emulsions), improving the poor solubility of pea protein in the pH-range applicable to foods (pH 3 to pH 7) is a prerequisite.
Drusch, Stephan, Klost, Martina
core   +1 more source

A Comprehensive Approach from Interfacial to Bulk Properties of Legume Protein-Stabilized Emulsions

Fluids, 2019
The correlation between interfacial properties and emulsion microstructure is a topic of special interest that has many industrial applications. This study deals with the comparison between the rheological properties of oil-water interfaces with adsorbed
Manuel Félix, Alberto Romero, Cecilio Carrera-Sanchez, Antonio Guerrero   +3 more
doaj   +1 more source

Mechanistic insights into the deformation and degradation of a 2D metal organic framework

npj 2D Materials and Applications, 2023
2D metal-organic frameworks (2D-MOFs) materials can be subjected to various modes of mechanical stresses and strains in a wide range of applications, for which their mechanical properties are critical to reach practical implementations. Despite the rapid
Hafeesudeen Sahabudeen, Qiang Zhang, Yue Liu, Matthias Heuchel, Rainhard Machatschek   +4 more
doaj   +1 more source

Impact of Type of Sugar Beet Pectin–Sodium Caseinate Interaction on Emulsion Properties at pH 4.5 and pH 7

Foods, 2021
Equal parts of sugar beet pectin and sodium caseinate were interacted through electrostatic attraction, enzymatic crosslinking, and the Maillard reaction to prepare three oil-in-water emulsifier systems.
Zhang Juyang, Bettina Wolf
doaj   +1 more source

Self-healing slip pulses and the friction of gelatin gels [PDF]

, 2003
We present an extensive experimental study and scaling analysis of friction of gelatin gels on glass. At low driving velocities, sliding occurs via propagation of periodic self-healing slip pulses whose velocity is limited by collective diffusion of the ...
Baumberger, Tristan, Caroli, Christiane, Ronsin, Olivier   +2 more
core   +1 more source

Effects of Oil Droplet Size and Interfacial Protein Film on the Properties of Fish Myofibrillar Protein–Oil Composite Gels

Molecules, 2020
The effects of oil droplet size and the formation of an interfacial protein film (IPF) on silver carp myofibrillar protein (MP)−oil composite gels were studied.
Xia Xu, Hong Chen, Qi Zhang, Fei Lyu, Yuting Ding, Xuxia Zhou   +5 more
doaj   +1 more source

Influence of interfacial slip on the suspension rheology of a dilute emulsion of surfactant-laden deformable drops in linear flows

, 2018
The present study deals with the effect of interfacial slip on the deformation and emulsion rheology of a dilute suspension of droplets in a linear flow.
Bhattacharjee, Anirban, Chakraborty, Suman, Das, Sayan   +2 more
core   +1 more source

Measurement Techniques for Interfacial Rheology of Surfactant, Asphaltene, and Protein-Stabilized Interfaces in Emulsions and Foams

Colloids and Interfaces
This work provides a comprehensive review of experimental methods used to measure rheological properties of interfacial layers stabilized by surfactants, asphaltenes, and proteins that are relevant to systems with large interfacial areas, such as ...
Ronald Marquez, Jean-Louis Salager
doaj   +1 more source