Results 21 to 30 of about 69,682 (398)

Redefining A in RGBA: Towards a Standard for Graphical 3D Printing [PDF]

open access: yes, 2019
Advances in multimaterial 3D printing have the potential to reproduce various visual appearance attributes of an object in addition to its shape. Since many existing 3D file formats encode color and translucency by RGBA textures mapped to 3D shapes, RGBA
Brunton, Alan   +4 more
core   +2 more sources

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

Color and Translucency Stability of Three-Dimensional Printable Dental Materials for Crown and Bridge Restorations

open access: yesMaterials, 2021
The purpose of this study was to examine and compare color and translucency stability of three-dimensional (3D) printable dental materials for crown and bridge restorations.
Jong-Eun Kim   +6 more
semanticscholar   +1 more source

Evaluation of the esthetic properties of developmental defects of enamel: a spectrophotometric clinical study [PDF]

open access: yes, 2015
Objectives. Detailed clinical quantification of optical properties of developmental defect of enamel is possible with spectropho- tometric evaluation. Developmental defects of enamel (DDE) are daily encountered in clinical practice. DDE are an alteration
Corridore, Denise   +5 more
core   +4 more sources

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

Influence of sintering conditions on translucency, biaxial flexural strength, microstructure, and low-temperature degradation of highly translucent dental zirconia.

open access: yesDental materials journal, 2021
There is limited research on the influence of different sintering temperatures on the properties of highly translucent zirconia ceramics. This study demonstrated the influence of different sintering temperatures on the translucency, crystallographic ...
Thaw Di Cho Too   +6 more
semanticscholar   +1 more source

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

Effects of Aging on the Color and Translucency of Monolithic Translucent Y-TZP Ceramics: A Systematic Review and Meta-Analysis of In Vitro Studies

open access: yesBioMed Research International, 2021
Background Monolithic restorations made of translucent yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) have become popular over the past few decades.
Chang-yuan Zhang   +3 more
semanticscholar   +1 more source

AAV-mediated transcription factor EB (TFEB) gene delivery ameliorates muscle pathology and function in the murine model of Pompe Disease [PDF]

open access: yes, 2017
Pompe disease (PD) is a metabolic myopathy due to acid alpha-glucosidase deficiency and characterized by extensive glycogen storage and impaired autophagy.
Alvino, Filomena Grazia   +13 more
core   +1 more source

Translucency of nanoparticle-reinforced PMMA denture base material: An invitro comparative study.

open access: yesDental materials journal, 2021
The aim of this study was to assess the translucency of denture base acrylic resin reinforced with zirconium dioxide (ZrO2NPs), silicon dioxide (SiO2NPs), and diamond (DNPs) nanoparticles.
M. Gad   +7 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy