Abstract Objectives Characterisation of the interaction between crack extension, crack stabilisation and stress/strain relaxation in the polymeric matrix, the interplay between stress corrosion cracking and the mechanical response of a…
Abstract Objectives The aim of this study was to compare the physical and mechanical properties of stereolithography (SLA)- manufactured alumina ceramics of different composition to those of subtractive- manufactured ceramics…
Highlights • This paper reports a method for quantifying sources of measurement uncertainty following good metrology practice guidelines. • The main measurement error was flatness deviations of 0.49 μm over…
Highlights • A role for dentinal fluid proteins in monomer diffusion through dentin is proposed. • Albumin is used a model for its ligand binding ability. • Passive transport by…
Highlights • Triclosan and indomethacin-loaded nanocapsules were successfully incorporated into adhesive system without compromising to be used for conservative treatment. • Drug delivery nanotechnology improves the efficacy of drugs and…
Abstract Objective Bioactive glasses and surface pre-reacted glass-ionomer (sPRG) filler possess cariostatic properties owing to ion release. Many studies investigated potential cariostatic effects; few studies evaluated the surface stability and…
Highlights • Primary study on synthesis of novel spherical chlorhexidine spheres incorporated in a dental resin. • Novel chlorhexidine spheres incorporated in a dental resin demonstrated lower and responsive chlorhexidine…
Abstract Objective Nowadays bioactive glasses are finding increasing applications in medical practice due to their ability to stimulate re-mineralisation. However, they are intrinsically brittle materials and the study of new…
Abstract Objectives To study the influence of resin based and lithium disilicate materials on the stress and strain distributions in adhesive class II mesio-occlusal-distal (MOD) restorations using numerical finite element…
Highlights • Accelerated fatigue with a continuously increasing load was used to test dentin-composite bond. • Data were analyzed using a probabilistic model based on the Weakest-Link Theory. • All…
Graphical abstract Highlights • Oral biofilms are heterogeneous microbial communities critical to health. • Biofilm attributes include constituents (who), quantity, structure, and function. • Measurement methods should be appropriate, and…
Abstract Objective The dynamic bone-periodontal ligament (PDL)-tooth fibrous joint consists of two adaptive functionally graded interfaces (FGI), the PDL-bone and PDL-cementum that respond to mechanical strain transmitted during mastication. In…
Abstract Objective Knowledge of the structural organization and mechanical properties of dentin has expanded considerably during the past two decades, especially on a nanometer scale. In this paper, we review…
Highlights • A novel technique for the encapsulation of plant-derived extracts was developed. • Polynuclear microcapsules with core loading of up to 38 wt% extract were manufactured. • Bioactivity of…
Abstract Objective Several features necessary for polymer composite materials in practical applications such as dental restorative materials were investigated in photo-curable CuAAC (copper(I)-catalyzed azide-alkyne cycloaddition) thermosetting resin-based composites with varying…
Abstract Objectives To provide background information and guidance as to how to use fractography accurately, a powerful tool for failure analysis of dental ceramic structures. Methods An extended palette of…
Abstract This guidance document describes the specific issues involved in dental multilayer ceramic systems. The material interactions with regard to specific thermal and mechanical properties are reviewed and the characteristics…
Abstract Objectives The objective is within the scope of the Academy of Dental Materials Guidance Project, which is to provide dental materials researchers with a critical analysis of fracture toughness…
Abstract Objective Sutures are fibrous joints connecting the bones of the head. Despite the fundamental role played by sutures in dentofacial orthopaedics, their biomechanical properties are not completely understood. This…
Abstract Objective Filled MOD restorations show near-complete recovery of tooth strength relative to the newly prepared, unfilled state. The present study examines the underlying mechanics of this recovery by more…
