This study evaluates the reliability and failure modes of lithium disilicate, feldspathic ceramic, and nanoceramic veneers adhesively bonded. Step-stress accelerated life testing (SSALT) was performed to simulate clinical wear. Results indicated significant differences in strength and durability ...

This study presents the Ultimate Ceramic Veneers (UCV) technique, allowing the application of ceramic veneers with minimal enamel removal. Using a customized laboratory guide, the technique ensures ultraconservative preparations, preserving natural dental structure. The research details the plann...

This study evaluated the survival probability and failure modes of four narrow-diameter implant systems under accelerated fatigue testing. The results showed different survival rates depending on the implant-abutment connection type, especially under 200 N loads. The study provides key insights f...

This study analyzes the reliability and failure modes of dental implants made of grade 2 titanium (commercially pure) and grade 5 titanium alloy (Ti-6Al-4V). Single-unit crowns were tested under progressive loading conditions to assess strength and survival rates. The results indicate that grade ...

This study examined cuspal deflection and volumetric shrinkage of different bulk-fill resins using micro-CT. Results showed that high-viscosity composites exhibit greater cuspal deflection, while higher filler loading reduces volumetric shrinkage. The research highlights the importance of materia...

This article explores the use of gingival retractors as a less traumatic alternative to traditional wire-based gingival displacement techniques. It details a clinical case involving a patient seeking smile improvement with ceramic crowns and veneers. Retraction paste was used for gingival displac...

This article provides an in-depth look at the advancements in tooth whitening, addressing the growing demand for quick and effective procedures. Techniques utilizing hydrogen peroxide at concentrations of 30-35% and cold light sources are explored, emphasizing their role in accelerating the white...

This article investigates polymerization shrinkage vectors in different types of composite resins under high-intensity light and reduced curing times. Using micro-CT tomography, the study analyzed particle displacement in fluid and regular resins, highlighting differences in vector magnitude and ...

This study investigates the influence of different polishing protocols on the surface roughness of composite resins, including low- and high-viscosity resins. Two polishing systems were tested: Sof-Lex and Astropol. The results revealed that resin composition had a greater impact on roughness tha...

This article discusses the planning and execution of the injectable resin technique, emphasizing its application in dental aesthetics. The process covers diagnosis to wax-up creation, allowing visualization of the final result before intervention. Transparent molds and proper isolation ensure pre...

This article explores the impact of different light wavelengths on the polymerization of dental composite resins containing two photoinitiators: camphorquinone (CQ) and Lucirin TPO (TPO). The study evaluates particle displacements at various curing depths using photopolymerization units (LCUs) wi...

This article explores cosmetic recontouring, a practical and minimally invasive technique for smile harmonization. It focuses on precise adjustments to the shape, length, and width of anterior teeth, correcting asymmetries, worn edges, and minor misalignments, while enhancing aesthetics and funct...

This article provides a comprehensive analysis of cementation materials used for ceramic veneers, focusing on volumetric polymerization shrinkage and film thickness. Using microcomputed tomography (MCT), the study compared photopolymerizable resin cements, flowable composites, and heated composit...

This study evaluates cement film thickness in veneers and crowns using modern materials, such as acrylic resins, bisacrylic resins, milled materials, and 3D-printed resins. Conducted with microcomputed tomography, the research reveals significant differences in cement film adaptation, highlightin...

This clinical study examines the accuracy of three color selection methods for ceramic crowns: visual method using a shade guide, digital selection with a camera and polarizing filter, and digital selection with a smartphone and light correction device. The use of gray cards and polarizing filter...