Results 1 to 10 of about 438,510 (317)

Arresting dissolution by interfacial rheology design [PDF]

Proceedings of the National Academy of Sciences of the United States of America, 2017
Significance The challenge of creating foams and emulsions with well-controlled size distribution and properties is encountered in many structured materials, such as food formulations and consumer care products. These products, like ice cream for example, must remain stable over long shelf lifetimes while their microstructure dictates product
Peter J Beltramo, Alexandra Alicke, Deniz Z Günes   +2 more
exaly   +7 more sources

Janus Particles at Fluid Interfaces: Stability and Interfacial Rheology [PDF]

Nanomaterials, 2021
The use of the Janus motif in colloidal particles, i.e., anisotropic surface properties on opposite faces, has gained significant attention in the bottom-up assembly of novel functional structures, design of active nanomotors, biological sensing and ...
Elton L. Correia, Nick Brown, Sepideh Razavi   +2 more
doaj   +3 more sources

Study on the Relationship between Emulsion Properties and Interfacial Rheology of Sugar Beet Pectin Modified by Different Enzymes [PDF]

Molecules, 2021
The contribution of rheological properties and viscoelasticity of the interfacial adsorbed layer to the emulsification mechanism of enzymatic modified sugar beet pectin (SBP) was studied.
Yongjie Zhou, Yuqi Mei, Tian Luo, Wenxue Chen, Qiuping Zhong, Haiming Chen, Weijun Chen   +6 more
doaj   +3 more sources

Interfacial Viscoelastic Moduli of Surfactant- and Nanoparticle-Laden Oil/Water Interfaces Surrounded by a Weak Gel [PDF]

Nanomaterials
This work aims to study the effect of the bulk rheology of a complex system on the apparent interfacial viscoelastic response of a rising oil droplet of a paraffinic oil (Indopol) undergoing sinusoidal volume dilatations insidean aqueous phase containing
Lazhar Benyahia, Ahmad Jaber, Philippe Marchal, Tayssir Hamieh, Thibault Roques-Carmes   +4 more
doaj   +2 more sources

Ultrasound-assisted tannic acid crosslinking of myofibrillar protein-stabilized high internal phase emulsions: Enhanced stability, mechanical properties, and 3D printability [PDF]

Ultrasonics Sonochemistry
The study investigated the synergistic effects of high ultrasound (HS) treatment and tannic acid (TA) conjugation on the structural and interfacial properties of myofibrillar protein (MP), and their roles in stabilizing high internal phase emulsions ...
Zitong Dong, Feiyu Zhang, Peng Wang, Xinglian Xu   +3 more
doaj   +2 more sources

Interfacial rheology of coexisting solid and fluid monolayers. [PDF]

Soft Matter, 2017
Biologically relevant monolayer and bilayer films often consist of micron-scale high viscosity domains in a continuous low viscosity matrix. Here we show that this morphology can cause the overall monolayer fluidity to vary by orders of magnitude over a limited range of monolayer compositions.
Sachan AK, Choi SQ, Kim KH, Tang Q, Hwang L, Lee KY, Squires TM, Zasadzinski JA.   +7 more
europepmc   +6 more sources

The Interfacial Dilational Rheology of Surfactant Solutions with Low Interfacial Tension

Molecules
In this paper, the spinning drop method was used to measure the oil–water interfacial dilational modulus of four different types of surfactants with low interfacial tension (IFT), including the anionic surfactant sodium dodecyl sulfate (SDS), the ...
Guoxuan Ma, Qingtao Gong, Zhicheng Xu, Zhiqiang Jin, Lei Zhang, Guiyang Ma, Lu Zhang   +6 more
doaj   +3 more sources

Effect of Molecular Weight and Protein Content on the Air–Water Interfacial and Foaming Properties of Soybean Soluble Polysaccharides [PDF]

Foods
This study systematically investigated the influence of molecular weight (MW) and protein content (PC) on the interfacial behavior and foaming properties of soluble soybean polysaccharide (SSPS), aiming to elucidate the structure–function relationship ...
Yujian Li, Guijiang Liang, Zhaojun Wang, Maomao Zeng, Zhiyong He, Qiuming Chen, Fang Qin, Jie Chen   +7 more
doaj   +2 more sources

Using Contactless Interfacial Rheology to Probe Interfacial Mechanics for Compositional Ripening. [PDF]

Langmuir
In this study, we investigate the impact of modifying colloid-colloid interactions on the rheological properties of a layer of poly(methyl methacrylate) PMMA colloids at a dodecane-water interface. Toluene is introduced into the oil phase in order to modify attractive interactions between colloids. We first make qualitative observations of water-in-oil
Tadi R, Richards JA, Laidlaw FHJ, Green B, Curwen T, Schofield AB, Thijssen JHJ, Clegg PS.   +7 more
europepmc   +3 more sources

Influence of pH and Heat Treatment on the Physicochemical, Interfacial, and Emulsifying Properties of Hemp Seed Protein Dispersions [PDF]

Foods
This study reports the effect of pH (2, 7, 10) and heat treatment (80 °C for 30 min) on the oil–water (o/w) interfacial behavior of hemp seed protein isolate (HPI) aqueous dispersions.
Davide Odelli, Lingxin You, Jennyfer Fortuin, Jérôme Bour, Marcus Iken, Axel Archaimbault, Christos Soukoulis   +6 more
doaj   +2 more sources