Comparative evaluation of the physical properties of a reinforced glass ionomer dental restorative material.

Statement Of Problem: While glass ionomer cements have many unique properties and advantages, they still lack favorable mechanical properties. EQUIA Forte Fil is a newly developed glass ionomer cement (GIC) with improved mechanical strength. However, research and data on the physical properties of EQUIA Forte Fil are lacking.

Effects of an etching solution on the adhesive properties and surface microhardness of zirconia dental ceramics.

Statement Of Problem: Conventional approaches to adhesive bonding are not applicable to zirconia restorations. Recently, an etching solution, Zeta Etching Solution (ZES), has been introduced for etching the surface of zirconia. The effects of this etching solution on the bond strength and mechanical properties of zirconia are unknown.