Results 31 to 40 of about 1,302,427 (301)
MARGINAL FIT ASSESSMENT OF CAD/CAM ZIRCONIA CROWNS FABRICATED BY DIGITAL SCANNING OF DIES AND SILICONE IMPRESSION (IN VITRO STUDY) [PDF]
Alexandria Dental JournalIntroduction: The precision of impressions has a significant impact on the marginal adaptation of fixed restorations. Fit is the most significant factor influencing the restoration's durability, retention, and periodontal health.
Naguib El fawal +2 more
doaj +1 more source
Two algorithms for fitting constrained marginal models [PDF]
Computational Statistics & Data Analysis, 2013 12 ...
Robin J. Evans 0001, A. Forcina
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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
Marginal fitness of the crowns examined by Margin-Checker type I.
Nihon Hotetsu Shika Gakkai Zasshi, 1988 Margin-Checker Type I has been developed to investigate the marginal fitness of crowns clinically. By the use of Margin-Checker Type I, delivered 315 crowns were examined.Following results were obtained.1. Margin-Checker Type I showed the exellent availability to examine the marginal fitness of crowns clinically.2. The crowns of 100 μm or less overhang
Hasegawa, Shigeo +3 more
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Evaluation of Marginal Fit of Provisional Restoration Fabricated Using Tooth Moulding Acrylic Powder, Bisacryl Composite and 3D Printed Resin: An In-vitro Study [PDF]
Journal of Clinical and Diagnostic ResearchIntroduction: Provisional restorations should have a good marginal fit with non impinging margins and ease of cleansability to protect the gingiva and periodontal tissues.
Priyanka Gopalakrishnan +5 more
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
doaj +1 more source
Marginal gap and internal fit of 3D printed versus milled monolithic zirconia crowns
BMC Oral Health, 2023 Background This study aimed to evaluate and compare the marginal gap using two different methods and the internal fit of 3D printed and zirconia crowns. Methods 3Y-TZP zirconia crowns (n = 20) were manufactured using subtractive milling (group M) and 3D ...
Ashraf Refaie +3 more
doaj +1 more source
Fitness advice ignores realities of life on the margins [PDF]
Canadian Medical Association Journal, 2020 A single mother texts the neighbour who watches her two kids after school — she’ll be late picking them up because she missed the bus home from her second job. Waiting at the stop, she runs through her checklist of homework and chores to squeeze in before putting the kids to bed.
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Indian Journal of Dental Research, 2021 Background: For porcelain fused to metal restorations, computer-aided designing (CAD) / computer-aided manufacturing (CAM) systems claim to provide improved marginal fit than conventional casting systems.
Abhishek S Sarda, Sumit V Bedia
doaj +1 more source
Effect of cast rectifiers on the marginal fit of UCLA abutments [PDF]
Journal of Applied Oral Science, 2007 This study assessed the effect of cast rectifiers on the marginal misfit of cast UCLA abutments compared to premachined UCLA abutments. The influence of casting and porcelain baking on the marginal misfit of these components was also investigated.Two groups were analyzed: test group - 10 cast UCLA abutments, finished with cast rectifier and submitted ...
Jaime, Ana Paula Gumieiro +4 more
openaire +7 more sources