Impact of digital intraoral scan strategies on the impression accuracy using the TRIOS Pod scanner Objectives: Little information is available on the impact of different scan strategies on the accuracy of full-arch scans with intraoral scanners. The aim of this...
Kategorie
Evaluation of the Marginal Fit of CAD/CAM Crowns
Purpose: This study evaluated the marginal gap of crowns fabricated using two new chairside computer-aided design/computer-aided manufacturing systems on preparations completed by clinicians with varying levels of expertise to identify whether common preparation...
Change in Indication – Lava™ Ultimate
3M ESPE Dental is removing the crown indication for Lava™ Ultimate CAD/CAM Restorative product because crowns are debonding at a higher-than-anticipated rate and therefore not consistently meeting 3M’s high standards for quality and performance. The product continues...
Accuracy of chairside CAD/CAM milling processes
A 3-dimensional accuracy analysis of chairside CAD/CAM milling processes G.Bosch, A.Ender, A.Mehl, J Prosthet Dent 2014 - article in press Statement of problem. Milling is a central and important aspect of computer-aided design and computer-aided manufacturing...
Color stainability of CAD-CAM vs. laboratory processed composites
Color stainability of indirect CAD-CAM processed composites vs. conventionally laboratory-processed composites after immersion in staining solutions Abstract Objectives: The aim of this study was to determine, by using a spectrophotometer device, the color...
Fracture strength of machined ceramic crowns
Fracture strength of machined ceramic crowns as a function of tooth preparation design and the elastic modulus of the cement Objectives. To determine, by means of static fracture testing the effect of the tooth preparation design and the elastic modulus of the cement...
Scanning Implant Abutments
Effect of digitizing techniques on the fit of implant-retained crowns with different antirotational abutment features Statement of problem. The development of computer-aided design/computer-aided manufacturing technology has enabled the fabrication of implant-retained...
Eigenschaften aktueller CAD CAM Materialien
Wear characteristics of current aesthetic dental restorative CAD/CAM materials: Two-body wear, gloss retention, roughness and Martens hardness Objectives: This study determined the two-body wear and toothbrushing wear parameters, including gloss and roughness...
Direct versus CAD/CAM inlays
Fatigue resistance and crack propensity of large MOD composite resin restorations: Direct versus CAD/CAM inlays. OBJECTIVES: To assess the influence of material/technique selection (direct vs. CAD/CAM inlays) for large MOD composite adhesive restorations and its...
cerec.net joining dental-users.com
"CEREC.NET vereint seine Kräfte mit der internationalen dentalen e-learning-Platform "www.dental-users.com" und wird in naher Zukunft auf deren Servern umziehen. Daher kann es in den nächsten Tagen zu einer kurzfristigen Unerreichbarkeit unserer Foren kommen. Alle...