Results 71 to 80 of about 310,166 (339)

Viscosity-Controllable Graphene Oxide Colloids Using Electrophoretically Deposited Graphene Oxide Sheets

open access: yesMicromachines, 2022
Graphene oxide (GO) is one of the interesting ink materials owing to its fascinating properties, such as high dissolubility in water and high controllable electric properties.
Jinseok Choi   +7 more
doaj   +1 more source

Rheological State Diagrams for Rough Colloids in Shear Flow. [PDF]

open access: yesPhysical Review Letters, 2016
To assess the role of particle roughness in the rheological phenomena of concentrated colloidal suspensions, we develop model colloids with varying surface roughness length scales up to 10% of the particle radius.
L. Hsiao   +5 more
semanticscholar   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Research Progress on Functional Properties of Polysaccharide-Based Food Colloids and Their Application in Food Processing [PDF]

open access: yesShipin Kexue
Food colloids refer to the common multicomponent heterogeneous dispersion systems found in foods, which can be divided into protein-based and polysaccharide-based colloids according to their components.
YANG Rong, ZANG Yiyu, WU Peng, SUN Cuixia, FANG Yapeng
doaj   +1 more source

Demixing of colloid-polymer mixtures in poor solvents

open access: yes, 2002
The influence of poor solvent quality on fluid demixing of a model mixture of colloids and nonadsorbing polymers is investigated using density functional theory.
Denton, Alan R., Schmidt, Matthias
core   +1 more source

Radiolysis of NaCl at high and low temperatures: development of size distribution of bubbles and colloids [PDF]

open access: yes, 2006
New experimental results are presented on low temperature irradiation (18 °C) of rock-salt samples which had been exposed to initial doses up to 320 GRad at 100 °C.
A A Turkin   +22 more
core   +1 more source

Flocking ferromagnetic colloids

open access: yesScience Advances, 2017
Energized by a vertical alternating magnetic field, colloidal particles roll and flock together. Assemblages of microscopic colloidal particles exhibit fascinating collective motion when energized by electric or magnetic fields.
A. Kaiser, A. Snezhko, I. Aranson
semanticscholar   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu   +10 more
wiley   +1 more source

Transport behaviors of humic acid, kaolin and kaolin–humic acid compound colloids on naphthalene in floating islands with biofilmed fillers

open access: yesApplied Water Science, 2019
As one of the persistent organic pollutants, the investigations of naphthalene transports with humic acid, kaolin and kaolin–humic acid compound colloids by passing through the floating islands with biofilmed filler matrix pores were checked out ...
Sheng Yu, Bang-yu Li, Yi-hu Chen
doaj   +1 more source

Deck the Walls with Anisotropic Colloids in Nematic Liquid Crystals. [PDF]

open access: yes, 2019
Nematic liquid crystals (NLCs) offer remarkable opportunities to direct colloids to form complex structures. The elastic energy field that dictates colloid interactions is determined by the NLC director field, which is sensitive to and can be controlled ...
Beller, Daniel A   +4 more
core  

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