Challa Harshitha Reddy

Wear-induced changes in microhardness and surface roughness of hybrid composites: An in vitro atomic force microscopy and profilometric study

Objectives: The study evaluated the effects of toothbrushing with three different dentifrices, Colgate White (COW), Pepsodent (PEP), and Meswak (MES), on the surface roughness and microhardness of two Composite resins. Material and Methods: Bar-shaped specimens of two CRs - Filte...