Results 41 to 50 of about 6,084 (271)

Biopolymer-based structuring of liquid oil into soft solids and oleogels using water-continuous emulsions as templates [PDF]

open access: yes, 2015
Physical trapping of a hydrophobic liquid oil in a matrix of water-soluble biopolymers was achieved using a facile two-step process by first formulating a surfactant-free oil-in-water emulsion stabilized by biopolymers (a protein and a polysaccharide ...
Adelmann H.   +59 more
core   +3 more sources

Generation of silicone poly-HIPES with controlled pore sizes via reactive emulsion stabilization

open access: yes, 2016
Macrocellular silicone polymers are obtained after solidification of the continuous phase of a PDMS (polydimethylsiloxane) emulsion, which contains PEG (polyethylene glycol) drops of sub-millimetric dimensions. Coalescence of the liquid template emulsion
Drenckhan, Wiebke   +4 more
core   +1 more source

Electrochemical growth of three-dimensionally ordered macroporous metals as photonic crystals [PDF]

open access: yes, 2010
Over the last two decades three dimensionally ordered macroporous (3-DOM) materials have turned out to be very promising in many applications ranging from optics, plasmonics, to catalyst scaffolds.
Zhu, Rong, Zhu, Rong
core   +1 more source

Osteosarcoma growth on trabecular bone mimicking structures manufactured via laser direct write [PDF]

open access: yes, 2016
This paper describes the direct laser write of a photocurable acrylate-based PolyHIPE (High Internal Phase Emulsion) to produce scaffolds with both macro- and microporosity, and the use of these scaffolds in osteosarco-ma-based 3D cell culture.
Asencio, I.O.   +6 more
core   +4 more sources

Solubilization of decane into gemini surfactant with a modified Jeffamine backbone: Design of hierarchical porous silica [PDF]

open access: yes, 2015
Herein, we have investigated the solubilization of decane into a novel nonionic gemini surfactant, myristoyl-end capped Jeffamine, synthesized from a polyoxyalkyleneamine (ED900).
Blin, Jean Luc   +5 more
core   +2 more sources

An innovative, fast and facile soft-template approach for the fabrication of porous PDMS for oil-water separation

open access: yes, 2017
Oil wastewater and spilled oil caused serious environmental pollution and damage to public health in the last years. Therefore, considerable efforts are made to develop sorbent materials able to separate oil from water with high selectivity and sorption ...
Frigione, M.   +4 more
core   +1 more source

Creaming Layers of Nanocellulose Stabilized Water-Based Polystyrene: High-Solids Emulsions for 3D Printing

open access: yesFrontiers in Chemical Engineering, 2021
Oil-in-water emulsions stabilized using cellulose nanofibrils (CNF) form extremely stable and high-volume creaming layers which do not coalesce over extended periods of time.
Marie Gestranius   +7 more
doaj   +1 more source

PEO-based brush-type amphiphilic macro-RAFT agents and their assembled polyHIPE monolithic structures for applications in separation science

open access: yesScientific Reports, 2017
Polymerized High Internal Phase Emulsions (PolyHIPEs) were prepared using emulsion-templating, stabilized by an amphiphilic diblock copolymer prepared by reversible addition fragmentation chain transfer (RAFT) polymerization.
Aminreza Khodabandeh   +4 more
doaj   +1 more source

Mini-EmulsionFabricated Magnetic and Fluorescent Hybrid Janus Micro-Motors

open access: yesMicromachines, 2018
Self-propelling micro/nano-motors have attracted great attention due to their controllable active motion and various functional attributes. To date, a variety of technologies have been reported for the fabrication of micro/nano-motors. However, there are
Jiapu Jiao   +7 more
doaj   +1 more source

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