Listar por tema "INTERFACE"
Mostrando ítems 1-10 de 10
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Association of Syndecan-1 with Angiogenesis-related Markers, Extracellular Matrix Components, and Clinicopathological Features in Colorectal Carcinoma
(2012)Syndecan-1 is a transmembrane heparansulfate proteoglycan, which regulates cell proliferation, migration, angiogenesis, cell-to-cell and cell-to-extracellular matrix adhesion and may influence malignant cell behavior. We ... -
Finite element analysis of discrete edge dislocations: Configurational forces and conserved integrals
(2015)We present a finite element description of Volterra dislocations using a thermal analogue and the integral representation of dislocations through stresses in the context of linear elasticity. Several analytical results are ... -
How wall properties control diffusion in grooved nanochannels: a molecular dynamics study
(2013)The effect of a geometrically-rough wall, amplified by its degree of wettability and stiffness on diffusion coefficient in cases of fluid flow in nanochannels is studied by non-equilibrium molecular dynamics. Diffusion ... -
A low-power/low-noise readout circuit for integrated capacitive sensors
(2006)A switched-capacitor integrated system is presented in this work that attains sub-fF measurement resolution in integrated capacitive sensors, with 1.5-kHz bandwidth and 50-mu W average power consumption in continuous ... -
Multicentre use of a porous tantalum monoblock acetabular component
(2009)The purpose of this study was to evaluate the minimum five-year prospective results from the multicentre use of a porous tantalum monoblock acetabular component for primary total hip arthroplasty (THA). A multicentre study ... -
Non-linear dynamics of a viscoelastic film subjected to a spatially periodic electric field
(2015)We investigate the non-linear dynamics of the electrohydrodynamic instability of a viscoelastic polymeric film under a patterned mask. We develop a computational model and carry out 2D numerical simulations fully accounting ... -
Pin-assisted resin infiltration of porous substrates
(2015)We analyze computationally the process of pin-assisted resin infiltration of porous substrates. In such a process, a porous substrate is pulled over a staggered array of stationary pins. A wedge-shaped fluid region forms ... -
The role of SO42- surface distribution in arsenic removal by iron oxy-hydroxides
(2014)This study investigates the contribution of chemisorbed SO42- in improving arsenic removal properties of iron oxy-hydroxides through an ion-exchange mechanism. An analytical methodology was developed for the accurate ... -
Surface tension effects an the nonlinear behavior of long waves in a two layer flow
(2001)The propagation of long waves of finite amplitude at the interface of two viscous fluids in the presence of interfacial tension is examined. The effect of capillarity on the shape of the waves at the interface of two ... -
Thermal Green's functions in plane anisotropic bimaterials
(2004)Green's functions solutions are presented for the plane problems of a thermal source and a thermal dislocation near the interface between two anisotropic, perfectly bonded semi-infinite bodies with different thermo-mechanical ...
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