Results 11 to 20 of about 13,092 (263)

Color and translucency of finished and unfinished esthetic restorative materials after staining and bleaching

open access: yesSaudi Dental Journal, 2018
Purpose: To evaluate the effect of staining and bleaching on color and translucency of finished and unfinished nano-filled resin composite and giomer.
Iman Ibrahim ElSayad
doaj   +1 more source

Effect of different manufacturing techniques on color in zirconia-based all ceramics

open access: yesDentistry and Medical Research, 2021
Aim: The aim of this in vitro study was to investigate the effect of different veneering techniques on the color, translucency, of zirconia-based systems.
Mehmet Ugur, idris Kavut
doaj   +1 more source

Experimental study on freeze-thaw damage and seepage characteristics of coal rock at different prefabrication temperatures

open access: yes矿业科学学报, 2023
This experimental study probes into the evolution patterns of fine damage and mechanical and seepage characteristics of coal rocks using the coal rock triaxial servo experiment system by employing three types of pretreatment methods, namely heating ...
Qi Xiaoghan   +5 more
doaj   +1 more source

Criteria for clinical translucency evaluation of direct esthetic restorative materials

open access: yesRestorative Dentistry & Endodontics, 2016
The purpose of this review was to suggest practical criteria for the clinical translucency evaluation of direct esthetic restorative materials, and to review the translucency with these criteria.
Yong-Keun Lee
doaj   +1 more source

Controlling translucency by UV printing on a translucent object

open access: yesIPSJ Transactions on Computer Vision and Applications, 2018
Abstract UV printer, a digital fabrication tool, can print 2D patterns on 3D objects consisting of various materials by using UV inks which immediately dry through being exposed to ultraviolet light. In general use, the translucency of the materials is removed by printing a matte white layer.
Tsuyoshi Takatani   +4 more
openaire   +1 more source

Image Regions Contributing to Perceptual Translucency: A Psychophysical Reverse-Correlation Study

open access: yesi-Perception, 2013
The spatial luminance relationship between shading patterns and specular highlight is suggested to be a cue for perceptual translucency (Motoyoshi, 2010 ).
Takehiro Nagai   +5 more
doaj   +1 more source

Translucency changes of direct esthetic restorative materials after curing, aging and treatment

open access: yesRestorative Dentistry & Endodontics, 2016
The purpose of this article was to review the changes in translucency of direct esthetic restorative materials after curing, aging and treatment. As a criterion for the evaluation of clinical translucency changes, visual perceptibility threshold in ...
Yong-Keun Lee
doaj   +1 more source

Effects of Ceramic Translucency and Thickness on Polymerization of a Photosensitive Resin Cement

open access: yesOral, 2023
We investigated the effects of lithium disilicate ceramic thickness and translucency on the degree of polymerization of light-cured resin cement using the measure of hardness.
Abdullah Barazanchi   +4 more
doaj   +1 more source

Translucency parameters of different CAD/CAM ceramics for monolithic restorations

open access: yesCerâmica, 2023
The translucency of dental ceramics [feldspathic ceramic (FC), lithium disilicate glass-ceramic (LD), zirconia-reinforced lithium silicate glass-ceramic (LS), and translucent zirconia (TZ)], in two thicknesses (1 and 2 mm), using different parameters was
C. M. A. Carneiro   +5 more
doaj   +1 more source

Relationship between Color and Translucency of Multishaded Dental Composite Resins

open access: yesInternational Journal of Dentistry, 2012
The aim of the present study was to compare the translucency of different shades of two highly aesthetic multilayered restorative composite resins. In total nine shades from Esthet.X and ten shades from Filtek Supreme composite resins were chosen.
Homan Naeimi Akbar   +3 more
doaj   +1 more source

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