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Do Low-shrink Composites Reduce Polymerization Shrinkage Effects?
(SAGE PUBLICATIONS INC, 2011)
Progress in polymer science has led to continuous reduction of polymerization shrinkage, exemplified by a new generation of ""low-shrink composites"". The common inference that shrinkage stress effects will be reduced in ...
Tratamentos térmicos em sistemas cerâmicos bicamadas: estudo das propriedades mecânicas, ópticas e tensões residuais
(Universidade Federal de Santa MariaBrasilOdontologiaUFSMPrograma de Pós-Graduação em Ciências OdontológicasCentro de Ciências da Saúde, 2020-05-08)
This dissertation is divided in three parts, which investigated the effects of thermal treatments on the mechanical behavior of bilayer ceramic systems as well as identify the main influencing factors. The first part ...
Avaliação da distribuição de tensões em diferentes topografias residuais de molares restaurados com “Endocrown”Analysis of the stress distribution in different residual topographic of a molar tooth restored with endocrowns
(UNIVERSIDADE ESTADUAL DE PONTA GROSSABRClinica Integrada, Dentística Restauradora e PeriodontiaPrograma de Pós-Graduação em OdontologiaUEPG, 2017)
Reliability and Failure Modes of Implant-Supported Y-TZP and MCR Three-Unit Bridges
(WILEY-BLACKWELL, 2010)
Purpose: Chipping within veneering porcelain has resulted in high clinical failure rates for implant-supported zirconia (yttria-tetragonal zirconia polycrystals [Y-TZP]) bridges. This study evaluated the reliability and ...
Técnicas de reconstrucción en dientes anteriores endodonciados para pilares de coronas y puentes dentales fijos
(Universidad de Guayaquil. Facultad Piloto de Odontología. Escuela de Postgrado "Dr. José Apolo Pineda"., 2012)
El aprovechamiento de un diente muy destruido se supone
tratamiento endodóntico, la reconstrucción coronaria con un
muñón artificial y el recubrimiento con un corono protésica.
Con ello el diente recupera la función y ...
Resistencia a la fractura ante cargas compresivas en restauraciones endocrown de disilicato de litio con dos diseños de preparación en primeros premolares superiores
(Universidad Santo TomásEspecialización Rehabilitación OralFacultad de Odontología, 2021-04-14)
The purpose of this in vitro study was to evaluate the resistance to fracture under compressive loads in endocrown lithium disilicate restorations with two preparation designs. Methods: the posteriorly extracted maxillary ...