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Influence of occlusal anatomy on acrylic resin CAD/CAM crowns fracture load and stress distribution
(2021-05-11)
Objectives: This study compared the influence of occlusal anatomy on acrylic CAD/CAM crowns fracture load and stress distribution. The null hypothesis was that there would be no difference between the provisional crowns ...
Crown Fracture: Failure Load, Stress Distribution, And Fractographic Analysis
(MOSBY-ELSEVIERNEW YORK, 2015)
Influence of post-etching surface treatment and thermo-mechanical cycling on fracture strength of ceramics
(Edizioni Minerva Medica, 2016-10-01)
BACKGROUNG: The aim of this study was to evaluate fracture strength of lithium disilicate-based ceramic crowns submitted to neutralization of hydrofluoric acid (HF) precipitates associated with ultrasonic bath and to ...
Uncommon crown-root fracture treated with adhesive tooth fragment reattachment: 7 years of follow-up.
(2011-01-01)
Crown-root fractures account for 5% of all fractures in permanent teeth and can involve enamel, dentin, and cementum. Depending on whether there is pulpal involvement, these problems may be classified as complicated (which ...
Uncommon crown-root fracture treated with adhesive tooth fragment reattachment: 7 years of follow-up
(2011)
Crown-root fractures account for 5% of all fractures in permanent teeth and can involve enamel, dentin, and cementum. Depending on whether there is pulpal involvement, these problems may be classified as complicated (which ...
Effect of occlusal anatomy of CAD/CAM feldspathic posterior crowns in the stress concentration and fracture load
(2021-01-01)
Objectives: This study evaluated the effect of restoration occlusal design on the maximum fracture load and stress distribution of a feldspathic ceramic crown. Materials and Methods: Twenty dentin analogues were used to ...
Crown and crown-root fractures: an evaluation of the treatment plans for management proposed by 154 specialists in restorative dentistry
(Wiley-Blackwell, 2010-06-01)
Traumatic tooth injuries involve function and aesthetics and cause damage that range from minimal enamel loss to complex fractures involving the pulp tissue and even loss of the tooth crown. Technical knowledge and clinical ...
Crown and crown-root fractures: an evaluation of the treatment plans for management proposed by 154 specialists in restorative dentistry
(Wiley-Blackwell, 2010-06-01)
Traumatic tooth injuries involve function and aesthetics and cause damage that range from minimal enamel loss to complex fractures involving the pulp tissue and even loss of the tooth crown. Technical knowledge and clinical ...
Fracture resistance of composite resin cores with or without prefabricated posts over different substrates
(2011-09-01)
The fracture resistance of endodontically treated teeth has been an obstacle to the durability of the remaining teeth and restorations. The aim of this study was to evaluate the fracture resistance of endodontically treated ...