This paper describes a case of a rehabilitation involving Computer Aided Design/Computer Aided Manufacturing (CAD-CAM) system in implant supported and dental supported prostheses using zirconia as framework. The CAD-CAM ...

Context: Discrepancies at the abutment/crown interface can affect the longevity of zirconia restorations. Aim: The aim was to evaluate the marginal and internal discrepancies (MD and ID) of zirconia copings manufactured ...

This activity is an analysis of the recent use of informatics systems CAD/CAM (Computer Aided Design / Computer Aided Manufacturing) during the project stages and production in jewel sector. At the same time the changes ...

Objective: This study compared the clinical performance of large indirect restorations (IRs) versus direct restorations (DRs) in posterior teeth. Methods: Thirty subjects received two class II restorations (n = 60), one ...

Feature Recognition (FR) in Computer-aided Design (CAD) models is central for Design and Manufacturing. FR is a problem whose computational burden is intractable (NP-hard), given that its underlying task is the detection ...

The Internet of Things (IoT) has transformed many aspects of modern manufacturing, from design to production to quality control. In particular, IoT and digital manufacturing technologies have substantially accelerated ...