Bone metastases with multiple fluid-fluid levels from gastric cancer: a case report and review of literature
Sign Up to like & getrecommendations! Published in 2019 at "Skeletal Radiology"
DOI: 10.1007/s00256-018-3075-5
Abstract: We report the case of a 54-year-old man with 6 months of progressive sacral pain. Computed tomography showed a large osteolytic mass in the sacrum with multiple osteolytic foci in the ilium and lumbar spine. Magnetic… read more here.
Keywords: multiple fluid; bone metastases; fluid levels; fluid ... See more keywords
A Novel Relative Permeability Model Based on Mixture Theory Approach Accounting for Solid–Fluid and Fluid–Fluid Interactions
Sign Up to like & getrecommendations! Published in 2017 at "Transport in Porous Media"
DOI: 10.1007/s11242-017-0907-z
Abstract: A novel model is presented for estimating steady-state co- and counter-current relative permeabilities analytically derived from macroscopic momentum equations originating from mixture theory accounting for fluid–fluid (momentum transfer) and solid–fluid interactions (friction). The full model… read more here.
Keywords: fluid; solid fluid; model; relative permeability ... See more keywords
Active colloidal particles at fluid-fluid interfaces
Sign Up to like & getrecommendations! Published in 2017 at "Current Opinion in Colloid and Interface Science"
DOI: 10.1016/j.cocis.2017.10.001
Abstract: Abstract This review explores the intersection between two important fields of colloid and interface science – that of active colloidal particles and of (passive) particles at fluid-fluid interfaces. The former uses energy input at the… read more here.
Keywords: active colloidal; particles fluid; particle; colloidal particles ... See more keywords
Tunable Orientation and Assembly of Polymer-Grafted Nanocubes at Fluid-Fluid Interfaces.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.1c10416
Abstract: Self-assembly of faceted nanoparticles is a promising route for fabricating nanomaterials; however, achieving low-dimensional assemblies of particles with tunable orientations is challenging. Here, we demonstrate that trapping surface-functionalized faceted nanoparticles at fluid-fluid interfaces is a… read more here.
Keywords: fluid interfaces; grafted nanocubes; orientation; fluid fluid ... See more keywords
Self-assembly of cubic colloidal particles at fluid-fluid interfaces by hexapolar capillary interactions.
Sign Up to like & getrecommendations! Published in 2017 at "Soft matter"
DOI: 10.1039/c7sm01946g
Abstract: Colloidal particles adsorbed at fluid-fluid interfaces can self-assemble, thanks to capillary interactions, into 2D ordered structures. Recently, it has been predicted by theoretical and numerical calculations [G. Soligno et al., Phys. Rev. Lett., 2016, 116,… read more here.
Keywords: self assembly; edge; capillary interactions; colloidal particles ... See more keywords
Particle clusters at fluid-fluid interfaces: equilibrium profiles, structural mechanics and stability against detachment.
Sign Up to like & getrecommendations! Published in 2019 at "Soft matter"
DOI: 10.1039/c9sm00425d
Abstract: We investigate clustering of particles at an initially flat fluid-fluid interface of surface tension γ under an external force f directed perpendicular to the interface. We employ analytical theory, numerical energy minimization (Surface Evolver) and… read more here.
Keywords: equilibrium; structural mechanics; particle; interface ... See more keywords
Fluid-fluid coexistence in phospholipid membranes induced by decanol.
Sign Up to like & getrecommendations! Published in 2020 at "Soft matter"
DOI: 10.1039/d0sm01417f
Abstract: We have observed fluid-fluid coexistence in 1,2-dimyristoyl-sn-glycero-3-phosphocholine (DMPC) membrane containing 1-decanol, using different experimental techniques and membrane morphologies. This phase behavior is reversible and occurs over a temperature range just above the chain melting transition… read more here.
Keywords: fluid; fluid coexistence; coexistence phospholipid; membrane ... See more keywords
Chaos in wavy-stratified fluid-fluid flow.
Sign Up to like & getrecommendations! Published in 2019 at "Chaos"
DOI: 10.1063/1.5055782
Abstract: We perform a nonlinear analysis of a fluid-fluid wavy-stratified flow using a simplified two-fluid model (TFM), i.e., the fixed-flux model (FFM), which is an adaptation of the shallow water theory for the two-layer problem. Linear… read more here.
Keywords: wavy stratified; fluid; chaos wavy; physics ... See more keywords
Fluid–fluid interfaces in metal-organic frameworks
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Physics"
DOI: 10.1080/00268976.2018.1475688
Abstract: ABSTRACT Grandcanonical Monte Carlo simulations in combination with successive umbrella sampling are used to study interfaces in the metal-organic frameworks (MOFs) IRMOF-1 and IRMOF-8. These interfaces are between coexisting phases of methane (CH) fluids that… read more here.
Keywords: interfaces metal; fluid interfaces; framework; metal organic ... See more keywords
Mesoscale simulation of soft particles with tunable contact angle in multicomponent fluids.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review. E"
DOI: 10.1103/physreve.100.033309
Abstract: Soft particles at fluid interfaces play an important role in many aspects of our daily life, such as the food industry, paints and coatings, and medical applications. Analytical methods are not capable of describing the… read more here.
Keywords: fluid fluid; soft particles; contact angle; interface ... See more keywords
Fluid-fluid demixing and density anomaly in a ternary mixture of hard spheres.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review. E"
DOI: 10.1103/physreve.101.062102
Abstract: We report the grand-canonical solution of a ternary mixture of discrete hard spheres defined on a Husimi lattice built with cubes, which provides a mean-field approximation for this system on the cubic lattice. The mixture… read more here.
Keywords: fluid fluid; hard spheres; density; fluid ... See more keywords