Results 231 to 240 of about 1,852,495 (300)
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The Journal of prosthetic dentistry (Print), 2020
STATEMENT OF PROBLEM Intraoral scanners have been increasingly used in recent years. However, the accuracy of digital scans as it affects marginal adaptation is unclear. PURPOSE The purpose of this systematic review and meta-analysis was to compare the
M. Tabesh +5 more
semanticscholar +1 more source
STATEMENT OF PROBLEM Intraoral scanners have been increasingly used in recent years. However, the accuracy of digital scans as it affects marginal adaptation is unclear. PURPOSE The purpose of this systematic review and meta-analysis was to compare the
M. Tabesh +5 more
semanticscholar +1 more source
Marginal adaptation of composite resins
Journal of Oral Rehabilitation, 1975SummaryThe historical development and important properties of composite resins are briefly reviewed. Experimental work has been undertaken to examine the marginal adaptation of three commercially available composite resins in 100 Class II and Class V restorations; dye penetration tests were used and the measurement of the gap at the tooth/ restoration ...
K K, Al-Hamadani, H S, Crabb
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International Journal of Prosthodontics, 2023
PURPOSE To evaluate the fabrication trueness, intaglio surface adaptation, and marginal integrity of additively- or subtractively manufactured resin-based onlay restorations.
Gülce Çakmak +6 more
semanticscholar +1 more source
PURPOSE To evaluate the fabrication trueness, intaglio surface adaptation, and marginal integrity of additively- or subtractively manufactured resin-based onlay restorations.
Gülce Çakmak +6 more
semanticscholar +1 more source
Effect of tooth preparation design on marginal adaptation of composite resin CAD-CAM onlays.
The Journal of prosthetic dentistry (Print), 2020STATEMENT OF PROBLEM Although different preparation designs have been proposed for onlays fabricated by computer-aided design and computer-aided manufacturing (CAD-CAM), their effect on marginal adaptation is unclear.
Yang Yang +4 more
semanticscholar +1 more source
Microscopy research and technique (Print), 2020
Endocrowns were manufactured using different restorative materials to evaluate the marginal adaptation and fracture strength. Fifty endodontically treated mandibular first molar teeth were divided into five groups (n = 10).
G. Sağlam, S. Cengiz, Özgül Karacaer
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Endocrowns were manufactured using different restorative materials to evaluate the marginal adaptation and fracture strength. Fifty endodontically treated mandibular first molar teeth were divided into five groups (n = 10).
G. Sağlam, S. Cengiz, Özgül Karacaer
semanticscholar +1 more source
Journal of Esthetic and Restorative Dentistry, 2020
OBJECTIVE Following the advent of strong adhesive bonding, the conservative tooth preparation designs without a retentive form gained increasing popularity. This study aimed to evaluate the marginal adaptation of zirconia-reinforced lithium silicate (ZLS)
Mehran Falahchai +3 more
semanticscholar +1 more source
OBJECTIVE Following the advent of strong adhesive bonding, the conservative tooth preparation designs without a retentive form gained increasing popularity. This study aimed to evaluate the marginal adaptation of zirconia-reinforced lithium silicate (ZLS)
Mehran Falahchai +3 more
semanticscholar +1 more source
Marginal adaptation of fixed prosthodontics
International Journal of Medicine in Developing Countries, 2017Shahad Halawani, Sahar Al-Harbi
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Adaptive Weighted Maximum Margin Criterion
2020 IEEE 3rd International Conference on Information Systems and Computer Aided Education (ICISCAE), 2020Feature extraction is an image processing method widely used in machine learning, playing a significant role in both recognition and classification tasks. In contrast with unsupervised feature learning methods, supervised feature learning methods supported by labels achieve more valuable discriminative information.
Yuchen Fei, Yan Wang
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Marginal adaptation of castable ceramic crowns
The Journal of Prosthetic Dentistry, 1991Tooth preparations and seating techniques of castable ceramic crowns differ from metal ceramic crowns. This study evaluated the variable effects of cementation on the marginal adaptation of Dicor, Cerestore, and porcelain-fused-to-metal crowns. The shoulder preparation was maintained for ceramic crowns, and a cavosurface bevel was designed for metal ...
J D, Weaver, G H, Johnson, D J, Bales
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Marginal adaptation of glass-ionomer cements
The Journal of Prosthetic Dentistry, 1983The effect of thermocycling on the marginal adaptation of two glass-ionomer cements was determined by means of scanning electron microscopy. Small gaps in the cement as well as at the enamel-cement interface were observed after curing, but these phenomena were not enhanced by thermocycling.
A B, Fuks, Z, Hirschfeld, R, Grajower
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