Objective The viscosity of dental resin composites is important in their formulation and
clinical use; it depends on the filler particle size and loading. We intend to study the viscosity …

Objective This study aimed to analyze the following physicochemical properties: radiopacity,
final setting time, calcium release, pH change, solubility, water sorption, porosity, surface …

High levels of shrinkage stress caused by volumetric variations during the activation process
are one of the main problems in the practical application of composite resins. Objective The …

A radical new methodology for the exogenous mineralization of hard tissues is
demonstrated in the context of laser-biomaterials interaction. The proposed approach is …

Saliva contamination is a major clinical problem in restorative procedures. The purpose of
this study was to evaluate the effect of the time of salivary contamination during light curing …

Introduction: The purpose of this study is to evaluate the effect of three storage temperatures
on microhardness of high and low viscosity bulk-fill materials and compare them with …

The influence of bulk thickness curing time and type of the light-curing unit (quartz–tungsten–
halogen [QTH] or LED one) on the microhardness of bulk-fill composites was investigated …

Within this current work, polyester resin on acrylic basis will be modified by the incorporation
of environment-friendly sodium silicates (water glass). The modified resin system then was …

There are two common sources of light curing used to polymerize composite resins, the LED
(Light Emitted Diode) and the QTH (Quartz Tungsten Halogen). This study aimed to evaluate …

RESUMO O objetivo deste estudo foi avaliar o grau de conversão, dureza e o módulo de
elasticidade de três resinas Bulk Fill e duas resinas convencionais. Foram testadas as …