Results 261 to 270 of about 37,098 (303)

Different Luting Agents Used in Retention of CAD/CAM All-Ceramic Crowns on Prefabricated Implant Abutments: An <i>In vivo</i> Comparative Study.

open access: yesJ Pharm Bioallied Sci
Mahalakshmi G   +6 more
europepmc   +1 more source

Marginal adaptation of three different zirconium dioxide three-unit fixed dental prostheses

Journal of Prosthetic Dentistry, 2009
Marginal adaptation is important for the long-term success of dental restorations. Data on the marginal discrepancy of zirconia-based fixed dental prostheses made with different computer-aided design/computer-aided manufacturing technology is needed.The purpose of this study was to evaluate the marginal adaptation of different zirconia 3-unit fixed ...
Wael Att, Futoshi Komine
exaly   +4 more sources

Marginal and internal adaptation of single crowns and fixed dental prostheses by using digital and conventional workflows: A systematic review and meta-analysis

Journal of Prosthetic Dentistry, 2021
Digital and conventional options for definitive impressions and for the fabrication of fixed dental prostheses (FDPs) have been compared in previous studies. However, a comprehensive review with concluding data that determined which method provided the minimal internal and marginal adaptation is lacking.The purpose of this systematic review and meta ...
Mahya Hasanzade   +2 more
exaly   +5 more sources

Scanning electron microscopy analysis of marginal adaptation of mineral trioxide aggregate, tricalcium silicate cement, and dental amalgam as a root end filling materials

Microscopy Research and Technique, 2021
AbstractThe aim of this research was to examine marginal adaptation of three root end filling materials mineral trioxide aggregate (MTA), Biodentine and amalgam. Ninety single‐rooted extracted human teeth of the maxillary intercanine sector were used in the study.
Branislav V Bajkin
exaly   +3 more sources

Marginal adaptation of zirconia complete-coverage fixed dental restorations made from digital scans or conventional impressions: A systematic review and meta-analysis

Journal of Prosthetic Dentistry, 2021
Intraoral scanners have been increasingly used in recent years. However, the accuracy of digital scans as it affects marginal adaptation is unclear.The purpose of this systematic review and meta-analysis was to compare the marginal adaptation of single-unit zirconia crowns fabricated with digital scans or with conventional impressions.The electronic ...
Mahtab Tabesh   +2 more
exaly   +3 more sources

Adaptation of dental amalgam to the cavosurface margin of Class I cavity preparations

Journal of Oral Rehabilitation, 1987
SummaryThe adaptation of a range of amalgam alloys to the cavosurface margin of Class I cavity preparations was examined for two condensation techniques. The marginal contour of amalgam condensed into the cavity preparation and packed approximately 1 mm past the cavosurface margin was compared with amalgam margins of restorations which were packed to ...
Symons, AL, Wing, G, Hewitt, GH
openaire   +4 more sources

Early prediction of long‐term margin adaptation of dental amalgam restorations

European Journal of Oral Sciences, 1984
Abstract – The present study assessed the predictive value of an indirect metric method for the early detection of margin defects of amalgam restorations, relative to results using a direct clinical method. The material consisted of plaster casts of amalgam restorations taken at 1‐ and 2‐yr examinations of four different amalgam‐treatment combinations.
L, Matsson, L, Granath, G, Ryge
openaire   +2 more sources

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