الفهرس | Only 14 pages are availabe for public view |
Abstract The aim of the current study was to evaluate the remineralization potential of two remineralizing agents:CPP-ACPF (MI paste plus) and a fluoride containing mouthwash (Aquafresh extra care mouthwash )on induced acid erosion of bovine enamel using atomic force microscope (AFM). Ten freshly extracted bovine permanent incisors were utilized. Roots were separated at cemento-enamel junction using a slow speed diamond disc. Pulps were extirpated. The incisal one third of the crowns were sectioned by a slow speed diamond disc. All samples were embedded in self cure acrylic resin blocks keeping labial surfaces exposed to be examined under AFM to investigate surface roughness (Ra values in nanometer) of the original enamel surface. |