Results 111 to 120 of about 12,080 (233)

In Vitro Evaluation of the Fracture Resistance of CAD/CAM Materials for Fixed Partial Dentures

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: Computer-aided design/computer-aided manufacturing (CAD/CAM) materials have revolutionized dental restorations, offering enhanced mechanical properties and esthetic outcomes.
Papala Sesha Reddy   +5 more
doaj   +1 more source

Edge Chipping Resistance and Flexural Strength of Polymer Infiltrated Ceramic Network and Resin Nanoceramic Restorative Materials [PDF]

open access: yes, 2016
Statement of problem Two novel restorative materials, a polymer infiltrated ceramic network (PICN) and a resin nanoceramic (RNC), for computer-assisted design and computer-assisted manufacturing (CAD-CAM) applications have recently become commercially ...
Argyrou, Renos   +3 more
core   +1 more source

Q(n)-Species Distibution in K2O*SiO2 Glass by 29Si Magic Angle Flipping NMR [PDF]

open access: yes, 2011
Two-dimensional magic angle flipping (MAF) was employed to measure the Q(n)distribution in a 29Si enriched potassium disilicate glass, K2O*SiO2.Relative concentrations of Q(4)= 7.23% +/- 0.339%, Q(3)= 82.97% +/-0.118%, Q(2)= 9.80% +/- 0.660% were ...
Kaseman, Derrick
core  

Fracture Toughness of Monolithic Zirconia and Lithium Disilicate CAD/CAM Endocrown

open access: diamond, 2023
Aldrina Wulan Eka Suci   +3 more
openalex   +2 more sources

A comparative study of translucency and color perception in monolithic zirconia and lithium disilicate veneers

open access: yesHeliyon
Ceramic laminate veneers which are a conservative approach to restoring anterior teeth, combining minimal preparation and esthetics. This study aims to evaluate the impact of the thickness of monolithic zirconia laminate veneers on their optical ...
Hasan Murat Aydoğdu   +2 more
doaj   +1 more source

Fracture resistance and fractographic analysis of pressable glass-ceramics with different partial coverage designs for maxillary premolars

open access: yesBMC Oral Health
Background Partial coverage concepts have met the main goal of conservative dentistry. Vonlays, which combine features of veneers and onlays, are a recent alternative to full coverage designs and overlay partial coverage restorations. This in vitro study
Abdelaziz M. Abdelaal   +2 more
doaj   +1 more source

Treatment of surface contamination of lithium disilicate ceramic before adhesive luting

open access: green, 2020
Stephanie Marfenko   +3 more
openalex   +1 more source

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