The objective of this study was to evaluate in vitro the effect on leakage of two incremental filling techniques and two composite resins with different elastic modulus and similar polymerization shrinkage. Eighty Class V cavities (4x4x2mm) were prepared in bovine incisors and were randomly restored with Z-250 (Z) or Durafill VS (D) + Single Bond in axial (a) or oblique (o) increments. The restorations were divided into two groups: Not Aged - N (4-hour-storage in water at 37ºC) and Aged - A (1-week storage in water at 37ºC + 1000 x - 5º-55ºC / 1-min dwell time). The specimens were covered with 2 coats of nail varnish so that only the restoration margins were exposed to silver nitrate 50% (2h) and developed under fluorescent light (8h). Afte...
The aim of this study was to evaluate, through microtensile test, the bond strength of composite res...
Here we evaluated in vitro the marginal sealing of class II restoration with composite resin using ...
This study investigated the leakage pathway of facial and lingual Class V cavities restored with dif...
The objective of this study was to evaluate in vitro the effect on leakage of two incremental fillin...
The aim of this study was to evaluate the marginal microleakage in composite resin restorations. und...
The aim of this study was to determine the effect of a softstart polymerization method from Quartz-T...
Avaliou-se a infiltração marginal em cavidades classe V restauradas com resina composta, utilizando-...
O objetivo deste estudo foi avaliar a infiltração marginal ao redor de restaurações dentais realizad...
For many years the dental profession has sought an esthetic material to replace the amalgam alloys. ...
PURPOSE: The aim of this study was to evaluate the effect of an adhesive applied in layers of differ...
PURPOSE: The aim of this study was to evaluate the effect of an adhesive applied in layers of differ...
This in vitro study evaluated the marginal leakage of two light-cured resin composites used for post...
Thermocycling simulates, in vitro, thermal changes that occur in the oral cavity. The aim of this st...
The purpose of this in vitro study was to compare the marginal leakage in primary molars restored wi...
O objetivo deste estudo foi avaliar a influência da aplicação de ciclos térmicos e de carga mecânica...
The aim of this study was to evaluate, through microtensile test, the bond strength of composite res...
Here we evaluated in vitro the marginal sealing of class II restoration with composite resin using ...
This study investigated the leakage pathway of facial and lingual Class V cavities restored with dif...
The objective of this study was to evaluate in vitro the effect on leakage of two incremental fillin...
The aim of this study was to evaluate the marginal microleakage in composite resin restorations. und...
The aim of this study was to determine the effect of a softstart polymerization method from Quartz-T...
Avaliou-se a infiltração marginal em cavidades classe V restauradas com resina composta, utilizando-...
O objetivo deste estudo foi avaliar a infiltração marginal ao redor de restaurações dentais realizad...
For many years the dental profession has sought an esthetic material to replace the amalgam alloys. ...
PURPOSE: The aim of this study was to evaluate the effect of an adhesive applied in layers of differ...
PURPOSE: The aim of this study was to evaluate the effect of an adhesive applied in layers of differ...
This in vitro study evaluated the marginal leakage of two light-cured resin composites used for post...
Thermocycling simulates, in vitro, thermal changes that occur in the oral cavity. The aim of this st...
The purpose of this in vitro study was to compare the marginal leakage in primary molars restored wi...
O objetivo deste estudo foi avaliar a influência da aplicação de ciclos térmicos e de carga mecânica...
The aim of this study was to evaluate, through microtensile test, the bond strength of composite res...
Here we evaluated in vitro the marginal sealing of class II restoration with composite resin using ...
This study investigated the leakage pathway of facial and lingual Class V cavities restored with dif...