Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Joseph M. Barakat"'
Autor:
Joseph M. Barakat, Todd M. Squires
Publikováno v:
Physical Review Fluids. 8
Autor:
Joseph M. Barakat, Todd M. Squires
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 38(3)
Heterogeneous fluid interfaces often include two-dimensional solid domains that mechanically respond to changes in interfacial curvature. While this response is well-characterized for rigid inclusions, the influence of solid-like elasticity remains e
Autor:
Cain Valtierrez-Gaytan, Joseph M. Barakat, Mitchell Kohler, Khanh Kieu, Benjamin L. Stottrup, Joseph A. Zasadzinski
Publikováno v:
Science advances. 8(14)
Competition between intradomain electrostatic repulsions and interdomain line tension leads to domain shape transitions in phase-separating lipid monolayers. The question remains if these morphologies are energy minima or are kinetically trapped meta
Publikováno v:
Journal of Fluid Mechanics. 861:447-483
The relative velocity and extra pressure drop of a single vesicle flowing through a square microchannel are quantified via boundary element simulations, lubrication theory and microfluidic experiments. The vesicle is modelled as a fluid sac enclosed
Autor:
Joseph M. Barakat, Todd M. Squires
Publikováno v:
Soft Matter
“Inert” colloids are μm-scale particles that create no distortion when trapped at a planar fluid–fluid interface. When placed in a curved interface, however, such colloids can create interfacial distortions of quadrupolar symmetry – so-calle
Autor:
Joseph M. Barakat, Todd M. Squires
Publikováno v:
J Chem Phys
The Journal of chemical physics, vol 152, iss 23
The Journal of chemical physics, vol 152, iss 23
We present a continuum theory for predicting the equilibrium shape and size of dipolar domains formed during liquid-liquid phase coexistence in planar and spherical monolayers. Our main objective is to assess the impact of the monolayer surface curva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c37227ae57bf5520cdf07ef020f70bce
https://europepmc.org/articles/PMC7297546/
https://europepmc.org/articles/PMC7297546/
Autor:
Eric S. G. Shaqfeh, Joseph M. Barakat
Publikováno v:
Journal of Fluid Mechanics. 851:606-635
The inertialess motion of lipid-bilayer vesicles flowing through a circular tube is investigated via direct numerical simulation and lubrication theory. A fully three-dimensional boundary integral equation method, previously used to study unbounded a
Publikováno v:
Physical Review Fluids. 4
Evaporation of a volatile solvent induces solutocapillary Marangoni flows by creating gradients in species concentration and surface tension. These flows are experimentally and theoretically investigated in sub-micron films at dilute solute concentra
Autor:
Eva Y. Huang, Alexander R. Dunn, Joseph M. Barakat, Charlotte Poplawski, Gigi L. Lin, Gerald G. Fuller, Maggie A. Ostrowski, Vinay N. Surya
Publikováno v:
Annals of Biomedical Engineering. 44:2261-2272
Endothelial cells (ECs) line the interior of blood and lymphatic vessels and experience spatially varying wall shear stress (WSS) as an intrinsic part of their physiological function. How ECs, and mammalian cells generally, sense spatially varying WS
Autor:
Allison N. Schwier, Joseph M. Barakat, Joseph L. Woo, V. Faye McNeill, Derek Doowon Kim, Andrew J. Sumner, Neal J Wannell
Publikováno v:
Environmental Science & Technology. 46:8075-8081
We have examined aqueous-phase secondary organic aerosol (SOA) and organosulfate (OS) formation in atmospheric aerosols using a photochemical box model with coupled gas-phase chemistry and detailed aqueous aerosol chemistry. SOA formation in deliques