Results 131 to 140 of about 395,272 (187)

Porous Poly(ε‐Caprolactone)/Keratin Composite Scaffolds: Structural Features, Degradation Behavior and Cell‐Material Interactions

Journal of Applied Polymer Science, Volume 143, Issue 40, October 20, 2026.
ABSTRACT Porous scaffolds based on pure poly(ε‐caprolactone) (PCL) and on biocomposite made of PCL and feather‐extracted β‐keratin (FK) were fabricated by salt‐leaching method. FK was incorporated into PCL to address the limited bioactivity and hydrophobic nature of PCL, with the aim of improving cell–material interactions for bone tissue engineering ...
Gianluca Rinaldi, Nancy Ferrentino, Martina Mucciolo, Valentina Sessini, Marina Paolucci, Elena Coccia, Daniela Pappalardo   +6 more
wiley   +1 more source

Deep Eutectic Solvent as Dual Solvent–Catalyst for Efficient Starch Esterification With Vinyl Laurate via Reactive Extrusion

ChemSusChem, Volume 19, Issue 19, 14 October 2026.
A green approach to esterify wheat starch by reactive extrusion using a novel deep eutectic solvent has been developed. The DES acted both as a starch solvent and as an activating agent to complete the esterification within 15–30 min. This novel approach opens new opportunities for the development and upscaling of biobased polymers with promising ...
Samar Bouzidi, Amira Najahi, Jean‐Marc Lévêque, Patricia Chaud, Frédéric Hugenell, Albert Magnin, Sonia Molina‐Boisseau, Jean‐Luc Putaux, Sami Boufi   +8 more
wiley   +1 more source

A unified handling of immiscible and miscible fluids

Computer Animation and Virtual Worlds, 2008
AbstractConventional level set‐based approaches have an inherent difficulty in tracking miscible fluids due to its discrete treatment for interface. This paper proposes a unified framework to efficiently handle both miscible and immiscible fluid simulations.
Park, J Park, Jinho, Kim, Y Kim, Younghwi, Wi, D Wi, Daehyeon, Kang, N Kang, Nahyup, Shin, SY Shin, Sung-Yong, Noh, J Noh, Junyong   +5 more
core   +4 more sources

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Immiscible cellular-automaton fluids

Journal of Statistical Physics, 1988
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rothman, Daniel H., Keller, Jeffrey M.
openaire   +1 more source

A Method for Immiscible Fluid Simulation

2009 2nd International Conference on Computer Science and its Applications, 2009
We propose a method for calculating a force acting on the interface between immiscible fluids or fluids having an immiscible property with respect to the other fluids. This method is for particle-based fluid simulations and includes forces caused by viscosity, pressure and an interactive force caused by interaction between the fluids.
Younghee Kim, Soon Hyoung Pyo, Bonki Koo
openaire   +1 more source

Immiscible fluids permeability by T1 imaging

Magnetic Resonance Imaging, 1992
Soil pollution by hydrocarbon compounds is an important part of the more general pollution problem. Some analogies with research problems encountered in studies of oil reservoirs in rocks suggested to us the opportunity to study the pollution dynamics by imaging the spatial distribution of the pollutant in a wet soil model by an NMR imaging technique ...
Casieri, Cinzia, De Angelis, Cinzia, De Luca, Francesco, Garreffa, Girolamo, Maraviglia, Bruno   +4 more
openaire   +3 more sources

Lattice Boltzmann model of immiscible fluids

Physical Review A, 1991
We introduce a lattice Boltzmann model for simulating immiscible binary fluids in two dimensions. The model, based on the Boltzmann equation of lattice-gas hydrodynamics, incorporates features of a previously introduced discrete immiscible lattice-gas model.
, Gunstensen, , Rothman, , Zaleski, , Zanetti   +3 more
openaire   +2 more sources

Welding Immiscible Polymers with a Supercritical Fluid

Langmuir, 2007
Polymer adhesion between two immiscible polymers is usually poor because there is little interpenetration of one polymer into the other at the interface. Increasing the width of the interfacial zone can enhance adhesion and mechanical properties. In principle, this can be accomplished by exposing heterogeneous polymer materials to a high-pressure fluid.
Xiaochu, Wang, Isaac C, Sanchez
openaire   +2 more sources

The breakup of immiscible fluids in turbulent flows

Journal of Fluid Mechanics, 2004
The breakup of immiscible fluid particles in a prototypical turbulent flow has been investigated. Dispersed fluids of varying density, viscosity and interfacial tension with water were injected continuously on the centreline in the fully developed region of a turbulent water jet.
Eastwood, C. D., Armi, L., Lasheras, J. C.   +2 more
openaire   +2 more sources

Spinup from Rest of Immiscible Fluids

Studies in Applied Mathematics, 1981
We investigate the spinup from rest of two immiscible fluids of different densities and kinematic viscosities in a vertically mounted cylinder. Our attention is restricted to small internal rotational Froude numbers, in which case the interface remains essentially horizontal. By requiring small enough Ekman numbers, Wedemeyer's (1964) approximation may
Baker, G. R., Israeli, M.
openaire   +1 more source