Made available in DSpace on 2022-04-29T08:40:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-01-01; This study evaluated the physical and mechanical properties of glass ionomer cement (GIC) associated with 5% hydroxyapatite nanoparticles (NPHAps) and 10% bioactive glass (BAG) 45S5 before and after brushing at different storage times. Surface roughness was evaluated using a rugosimeter, Vickers hardnes...