Highlights • PICN has high wear resistance against steatite antagonist. • Low impact on surface roughness for PICN by wear. • Zirconia reinforced lithium disilicate is less abrasive against steatite….
Highlights • Manual mixing with water results in microstructural changes, with lower setting time and lower calcium ion release. • Manual mixing required more liquid added to the mixture to…
Abstract Objective This study aimed to assess the effect of different storage media on the hardness and monomer elution of CAD/CAM composite blocks. Methods Five resin-composite blocks (RCB), one polymer-infiltrated…
Abstract Objective The aim of the study was to investigate the effects of a novel polymerizable collagen cross-linker methacrylate-functionalized proanthocyanidins (MAPA) on the polymerization, microhardness and leaching of a HEMA-based…
Abstract Objective The aim of the study was to investigate the effects of methacrylate-functionalized proanthocyanidins (MAPAs) on dentin collagen’s bio-stabilization against enzymatic degradation and crosslinking capability. Methods Three MAPAs were…
Highlights • AlF complexes are formed when fluoride is taken up by a free-fluoride cement. • Both fluoride and potassium were uptaken by the cement. • The retained fluoride was…
Highlights • Buccal chamfer does not improve retention of reattached incisors for lingual load. • Chamfers strengthen incisor reattachment not by increasing bond area. • Lingual chamfer may play a…
Highlights • Contemporary CAD/CAM resin composites display different degrees of water sorption. • Fracture toughness is importantly degraded by water ageing in all materials. • Some resin composites display a…
Abstract Objective To determine the mechanical properties of a newly-developed CAD/CAM resin composite block and compare with other resin composite blocks and a polymer-infiltrated ceramic block. Methods Experimental composite block…
Highlights • LTD develops in full zirconia prostheses after 6 months and increases with time. • Glaze does not protect from LTD. • LTD process is different in occlusal areas,…
Graphical abstract Abstract Objective The project aims to evaluate whether inhalation of particles released upon grinding of dental composites may pose a health hazard to dentists. The main objective of…
Graphical abstract Highlights • ML-doped polymeric nanoparticles facilitate functional remineralization of dentin. • ML-loaded polymeric nanoparticles remineralize and seal root dentin. • ML-doped NPs promote amorphous and stoichiometric apatites formation…
Highlights • Extended glaze improves the resistance to crack initiation and propagation of PVZ. • Glaze and extended glaze do not lead to perceptible changes in color and translucency. •…
Abstract Objective Imperfect polymer formation as well as collagen’s susceptibility to enzymatic degradation increase the vulnerability of hybrid layers over time. This study investigated the effect of new dimethyl sulfoxide…
Abstract Objective To test the impact of three varying step-stress protocols on the fatigue behavior of two 3Y-TZP, one 4Y-TZP and one 5Y-TZP zirconia materials. Methods Eight specimens per zirconia…
