Abstract
In the absence of resin composites that have bioactive potential and antimicrobial effects, recurrence of carious lesions adjacent to the material may occur. Therefore, the objective of the present project is to promote the incorporation of different mass concentrations (0.5% and 1%) of Niobium (Nb) and Niobium-fluorinated (Nb-F) nanoparticles in high-viscosity experimental bulk-fill resi…