Objective To determine the effect of home and over the counter bleaching on the stainability
of CAD/CAM restorative materials, and to correlate the surface roughness with discoloration …

Statement of problem The influence of different thicknesses, translucencies, and fabrication
methods on the spectrophotometric and topographical properties of zirconia-reinforced …

Intraoral scanners were introduced in order to increase patient comfort and improve dentist
lab communication. Acquiring optical impressions of the prepared teeth eliminates the need …

Objective This study aimed to investigate the effects of bleaching on the color, translucency,
surface roughness, and surface hardness of monolithic zirconia with external stainin …

Background: Considering the studies on the effects of bleaching materials on properties of
dental materials, The aims of this in vitro study were to evaluate the effects of two different …

Background: The present study aimed to survey the influence of two different bleaching
techniques on changes of color, translucency, and whiteness of the four CAD/CAM …

Aims: The present study aimed to evaluate the color and translucency changes of the
feldspathic porcelain samples made using the conventional or computer-aided …

Objectives: the aim of this study was to find out the effect of home and office bleaching
agents on color and surface roughness of different thicknesses of hybrid resin ceramics …

Materials and Methods: This in vitro study was conducted on 48 specimens fabricated from
IPS e. max CAD, Vita Enamic, and Cerasmart (n= 16) ceramics. The baseline color …

Statement of the problem: Occlusal veneers represent a conservative alternative to
traditional restoration for restoring tooth wear. However, the ability of occlusal veneers with …