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…
Abstract Objectives Selective caries removal (SCR) is recommended over non-selective removal for managing deep carious lesions to avoid pulp exposure and maintain pulp vitality. During SCR, residual carious dentin is…
Highlights •High-challenge biofilm model was used against ZnO-loaded adhesives. •ZnO-loaded adhesives were tested against mature saliva-derived microcosm biofilm. •Group with 7.5 wt.% of ZnO decreased mature biofilm formation on adhesives….
Abstract Objective The purpose of this study was to assess the effects of an experimental primer containing acetone solution and a sulfur-containing functional monomer, 10-methacryloyloxydecyl-(2-thiohydantoin-4-yl)propionate (MDTHP), on the bonds between…
Highlights • HF followed by silane and self-etching ceramic primer promoted higher flexure strength. • Sandblasting with Al 2 O 3 and silicatization produced damages to all ceramics evaluated. •…
Abstract Objective Despite the increased use of monolithic crowns, their performance has yet to be determined when the minimal tooth preparation (MTP) principle is considered. The goal of this study…
Graphical abstract Highlights • High probability of survival was observed even for 0.5 mm restorations. • Models with thinner restorations accumulated more stress in the structures. • Resin-matrix ceramic materials…
Graphical abstract Highlights • Digital technology in prosthetic practice uses milled PMMA discs. • DMA and Brillouin spectroscopy are innovative techniques in dentistry. • Tested materials exhibit better mechanical properties…
Highlights • Anisotropic corrosion resistance was found in SLM-processed Co-Cr alloys. • Selective corrosion occurred along the molten pool boundaries (MPBs). • The MPB area was dependent on the building…
Abstract Objectives The aim of this study was to investigate dentin bonding durability of different etch-and-rinse (ER) adhesive systems under fatigue stress and to compare morphological features of resin/dentin interfaces…