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Effect of different finishing times on surface roughness and maintenance of polish in nanoparticle and microhybrid composite resins.
(2010-01-01)
The objective of the study was to evaluate the effect of immediate polishing, after 24 h and after 1 week, on the surface roughness of two micro-hybrid resins (Esthet-X; Opallis) and one nanoparticle resin (Filtek Z350), ...
Effect of fluid resins on the surface roughness and topography of resin composite restorations analyzed by atomic force microscope
(Elsevier B.V., 2011-04-01)
The aim of the study was to verify the influence of surface sealants on the surface roughness of resin composite restorations before and after mechanical toothbrushing, and evaluate the superficial topography using atomic ...
Effects of surface roughness and wall confinement on bluff body aerodynamics at large-gap regime
(2021-08-01)
A purely Lagrangian vortex method is employed to investigate turbulent flows past a rough circular cylinder under moving wall effect at large-gap regime, namely h*/d* = 0.45 and 0.80 (h* establishes the gap height between ...
Effect Of Alcoholic Beverages On Surface Roughness And Microhardness Of Dental Composites
(Japanese Soc Dental Materials DevicesTokyo, 2016)
Effects of whitening dentifrices on the enamel color, surface roughness, and morphology
(Facultad de Odontología. Universidad de Costa Rica, 2023)
On the contact stiffness and nonlinear vibration of an elastic body with a rough surface in contact with a rigid flat surface
(Elsevier B.V., 2015-01-01)
The surface topography of engineering rough surfaces has an enormous influence on contact mechanics of the interface and further the dynamics of the contact system. In this paper, the force-deflection characteristic and ...
Effect of surface topography on color and gloss of chocolate samples
(ELSEVIER SCI LTD, 2006)
Different surface roughnesses of six chocolate samples were produced by molding over sandpaper of different graininess. Surfaces were examined for roughness (laser scanning microscopy), color and image texture (digital ...
Impact of surface roughness on the self-assembling of molecular films onto gold electrodes for label-free biosensing applications
(2021-05-10)
The properties of molecular films assembled over gold electrode surfaces are prone to reflect fabrication characteristics. Here we show the importance of controlling electrode surface characteristics of a gold interface ...