Results 11 to 20 of about 104,588 (260)
Effect of Different Types of Construction Techniques on the Vertical Fit of Screw-Retained Fixed Implant-Supported Prosthesis [PDF]
Journal of Mashhad Dental School, 2021 Introduction: Marginal misfit in screw-retained implant restorations when screwing torque leads to deformation of superstructure and formation of strain in the lower bone.
Mohammad Reza Nakhaee +3 more
doaj +1 more source
Scientific Reports, 2021 This study evaluated the marginal and internal fit and intaglio surface trueness of interim crowns fabricated from tooth preparation scanned at four finish line locations.
Keunbada Son +3 more
doaj +1 more source
Frontiers in Dentistry, 2021 Objectives: Marginal and internal fit of restorations are two important clinical factors for assessing the quality and durability of computer-aided design/computer-aided manufacturing (CAD/CAM)-fabricated monolithic zirconia restorations.
Zahra Khamverdi +2 more
doaj +1 more source
BMC Oral Health, 2022 Background Short-term sintering may offer advantages including saving time and energy but there is limited evidence on the effect that altering sintering time has on the accuracy of monolithic zirconia crowns.
Yunus Emre Ozden +3 more
doaj +1 more source
BMC Oral Health, 2023 Background The aim of the study was to investigate the effect of material and occlusal preparation design on the internal fit and marginal gap of endocrowns made of Polyether ether ketone (PEEK) and lithium disilicate.
Nermeen Nagi +2 more
doaj +1 more source
Two algorithms for fitting constrained marginal models [PDF]
Computational Statistics & Data Analysis, 2013 12 ...
Evans, R, Forcina, A
openaire +4 more sources
Comparing Marginal Fitness between Overdenture Copings Produced by Three Techniques [PDF]
Al-Rafidain Dental Journal, 2023 Aims: to compare the marginal fit of copings produced by Direct Metal Laser Sintering (DMLS), Hard metal CAM (Computer Assisted Milling), and conventional casting techniques.
Yaman Aahed Alhamamy, Ahmed Al-Ali
doaj +1 more source
Saudi Dental Journal, 2022 Purpose: The purpose of this study was to compare the accuracy of fit of Co-Cr full arch screw-retained implant-supported fixed dental prosthesis fabricated among three different methods: conventional casting, milling, and additive manufacturing ...
Fellwa AlRasheed, Khalid AlWazzan
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Marginal and internal fit of crowns based on additive or subtractive manufacturing
Biomaterial Investigations in Dentistry, 2021 Objective To assess the marginal and internal fit of crowns manufactured by additive and subtractive manufacturing technique. Materials and Methods Twenty extracted teeth prepared for complete coverage crowns were scanned with an intra-oral scanner ...
Yasser Haddadi +3 more
doaj +1 more source
A Scoping Review of Marginal and Internal Fit Accuracy of Lithium Disilicate Restorations
Dentistry Journal, 2022 Objective: To assess and compare the accuracy of the marginal and internal fit of lithium disilicate crowns and onlays fabricated by conventional and digital methods.
Tanya Patel +3 more
doaj +1 more source