The aim of this study was to evaluate the thickness of hybrid layer and the depth of demineralization produced by adhesive systems applied in dentinal surfaces submitted to different treatments. Dentin slices extracted ...

This research intended to evaluate three different materials, in vitro, for their capacity of sealing in root-end fillings. The sample was consisted by 30 single root teeth, having primarily realized root canal treatment ...

Objective: The aim of this study was to analyses the relationship between the degree of conversion of double bonds of self-etching adhesives and microshear bond strength on dentin. Materials and methods: For microshear ...

This study aimed to investigate the relationship between oral pain, seeking treatment, treatment need and self-perceived dental impact in people ages 50 to 74 years in three sanitary districts of Porto Alegre. Cross-sectional ...

Aim: To evaluate the bond strength between glass fiber post and intrarradicular dentin or core composite resin after several post surface treatments, and the effect of surface treatments on posts flexural strength. Material ...

Gingival abrasions are associated with toothbrushing. Little is known on the histological nature of these lesions. Objective: To evaluate the histological changes in the gingiva present immediately, 4, 8 and 24 hours after ...

Background: Gingival enlargement (GE) is a frequent finding in cyclosporin users. The mechanisms of this association are not totally known and point out to a multifactorial model, with dose and associations with calcium ...

At this work, fracture strength of bovine teeth with different weakened root levels and rebuilded with glass fiber posts used in a unique way or associated with accessory glass fiber posts was evaluated. Fifty bovine ...

The purpose of this research was to investigate the influence of height, crosssection and metal alloy in the mechanical act of teardrop loops used in incisors retraction and in en masse retraction of incisors and canines, ...

Objective: The aim of this study was to evaluate the bond strength to enamel and dentin of a self-adhesive resin cement applied with different cementation strategies, using a conventional resin cement as control. Material ...