Results 51 to 60 of about 10,397 (245)

Systematic Review Evaluating the Influence of Veneering Design on the Clinical Outcome of All‐Ceramic Implant‐Supported 3–4 Units and Full Arch Fixed Dental Prostheses

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To systematically assess survival, failure, and complication rates of all‐ceramic implant‐supported monolithic and micro‐veneered FDPs (i‐FDPs) in partially/completely edentulous patients compared to veneered restorations. Materials and Methods An electronic search identified prospective clinical studies on all‐ceramic i‐FDPs with at
Shaza Bishti, Stefan Wolfart, Marcel Zwahlen, Lukas Waltenberger   +3 more
wiley   +1 more source

Avaliação da resistência à fratura de facetas estéticas minimamente invasivas de dissilicato de lítio e de resina composta [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2014.O objetivo deste trabalho foi comparar técnicas restauradoras em facetas estéticas com formas ...
Linhares, Ludmilla de Azevedo
core  

Evaluation of zirconia bonding to veneering porcelain [PDF]

Makedonsko Farmacevtski Bilten, 2014
Zirconium dioxide as core ceramic material for dental crowns and bridges, possess high strength, chemical stability and superior aesthetics after veneering. Veneering ceramic is considered to be the weakest part of all-ceramic restorations. The adhesion
Aneta Mijoska, Mirjana Popovska
doaj  

Effects of intermediate gold layer on bond strength of dental porcelain to titanium

Current Issues in Pharmacy and Medical Sciences, 2013
The demand for metal dental implants triggers search for innovative biomaterials, which are most importantly, characterised by good biotolerance, are corrosion resistant, possess high mechanical resistance and cosmetic durability. Up until today, it has
Mariusz Walczak, Kazimierz Drozd
doaj   +1 more source

Assessing Color Inconstancy of CAD/CAM Materials: Influence of CIE White LED Illuminants and Substrate Shade

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To assess how the CIE white LED illuminants and substrate shade impact the color inconstancy of high‐translucency CAD/CAM materials. Materials and Methods From the spectral reflectance factors of Lava Ultimate‐LU, Grandio blocks‐GB, VITA Enamic‐VE, and VITA Mark II‐M specimens (n = 3/material) measured on nine background shades (ND1 ...
Bruno Arruda Mascaro, Maria Tejada‐Casado, Miguel Ángel Martínez‐Domingo, Renata Garcia Fonseca, José Maurício dos Santos Nunes Reis, María M. Pérez   +5 more
wiley   +1 more source

Study to Produce Coloured Opaque Dental Porcelain [PDF]

, 2014
Coloured Opaque Dental Porcelain.
Fathie Kundie (459464)
core   +1 more source

Relationship between bite force, bruxism, and fractures of teeth and dental restorations

Scientific Reports
The aim of this long-term follow-up study was to investigate the relationship between bite force, bruxism, and fractures of teeth and veneer porcelain of fixed dental prostheses.
Bruno Ramos Chrcanovic, Tom Bergengren, Nikola Stanisic, Sahar Sohrabi, Christel Larsson, Peter Svensson, Birgitta Häggman-Henrikson   +6 more
doaj   +1 more source

Ultra‐High‐Speed Sintering of 3.5Y‐TZP Zirconia: Time Reduction Without Compromising Translucency

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To assess, firstly, the impact of three sintering speeds on translucency and grain size of 3.5Y‐TZP zirconia (Katana HT) across clinically relevant thicknesses, and secondly, the effect of thermocycling on translucency. Materials and Methods Disc specimens were fabricated at six thicknesses (0.7–2.0 mm) and sintered using SLOW (7 h),
Tatiana Roman, Hamdi Jmal, Teissir Ben Ammar , Adrien Greffet, Marc Lenertz, Olivier Etienne   +5 more
wiley   +1 more source

Effects of Surface Abrasion With Airborne‐Particles and Surface Etching With Hydrofluoric Acid on Color Difference and Translucency of Nano‐Hybrid Ceramic

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To evaluate the effects of alumina airborne‐particle abrasion, glass‐bead airborne‐particle abrasion, and hydrofluoric acid etching of intaglio surfaces on the color difference and translucency of a nano‐hybrid ceramic after cementation to resin abutment specimens, and to analyze the relationships between surface roughness and these
Hyuk‐Joon Lee, Jin‐Won Jang, Zee‐Hoon Park, Ji‐Hwan Kim   +3 more
wiley   +1 more source

Influência de alterações na rugosidade superficial externa e interna na resistência flexural de uma cerâmica [PDF]

, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em OdontologiaO objetivo deste trabalho foi avaliar o efeito do ajuste externo por meio de desgaste simulado, efetuando ou não o ...
Ruschel, Vanessa Carla
core