Analysis of Physical and Mechanical Properties of Universal Composites under Different Types of Polishing before and after Acid Challenge

• Main Authors: José Roberto Vergínio de Matos (Author), Letícia Barbero Antunes (Author), Isabela Araguê Catanoze (Author), Isabela Saturnino de Souza (Author), Paulo Henrique dos Santos (Author), Aimée Maria Guiotti (Author)
• Format: Book
• Published: Hindawi Limited, 2024-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

This study aimed to evaluate in vitro the degree of surface smoothness provided by two different polishing techniques and the effect of acid challenge on the alteration of surface roughness (Ra), microhardness (Knoop), and color (ΔE00) of three nanoparticulate composites, simulating 1 year of exposu...