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Advanced Search Results For "Dental Porcelain"

1 - 10 of 12,331 results for
 "Dental Porcelain"
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Stress distribution in resin-based CAD-CAM implant-supported crowns.

Publication Type: Academic Journal

Source(s): Dental materials : official publication of the Academy of Dental Materials [Dent Mater] 2023 Jan; Vol. 39 (1), pp. 114-122. Date of Electronic Publication: 2022 Dec 23.

Abstract: Objective: This study aimed to evaluate the influence of new resin-based CAD-CAM implant-supported materials on posterior crown restoration stress and strain concentrations.Methods: A previous 3D implant model was edited to receive a cement-retained po...

Clinical outcomes and influence of material parameters on the behavior and survival rate of thin and ultrathin occlusal veneers: A systematic review.

Publication Type: Academic Journal

Source(s): Journal of prosthodontic research [J Prosthodont Res] 2023 Jan 06; Vol. 67 (1), pp. 45-54. Date of Electronic Publication: 2022 May 12.

Abstract: Purpose: Various oral rehabilitation approaches are available for severely worn dentition. However, evidence-based guidelines for permanent treatment are limited. This review aims to investigate clinical observational findings and compare in-vitro outc...

Effect of phosphoric acid and sodium hydroxide on cleaning and bonding of saliva-contaminated feldspar porcelain.

Publication Type: Academic Journal

Source(s): Journal of prosthodontic research [J Prosthodont Res] 2023 Jan 06; Vol. 67 (1), pp. 132-137. Date of Electronic Publication: 2022 Apr 15.

Abstract: Purpose Hydrofluoric acid has been used to remove salivary contamination in dental glass-ceramics before bonding treatment. However, alternative methods are required because hydrofluoric acid is harmful. This study examined the cleaning effects of phos...

Effect of virtual cement space and restorative materials on the adaptation of CAD-CAM endocrowns.

Publication Type: Academic Journal

Source(s): BMC oral health [BMC Oral Health] 2022 Dec 09; Vol. 22 (1), pp. 580. Date of Electronic Publication: 2022 Dec 09.

Authors:

Abstract: Background: This study aimed to evaluate the effect of virtual cement space and restorative materials on the fit of computer-aided design and computer-aided manufacturing (CAD-CAM) endocrowns.Methods: A mandibular first molar tooth model received a but...

Weak adhesion between ceramic and resin cement impairs the load-bearing capacity under fatigue of lithium disilicate glass-ceramic crowns.

Publication Type: Academic Journal

Source(s): Journal of the mechanical behavior of biomedical materials [J Mech Behav Biomed Mater] 2023 Feb; Vol. 138, pp. 105604. Date of Electronic Publication: 2022 Dec 05.

Abstract: Objective: To evaluate the fatigue behavior of lithium disilicate crowns with a simplified anatomy against progressive cement/ceramic debonding scenarios.Materials and Methods: Lithium disilicate crowns were fabricated via CAD/CAM and luted onto a dent...

Three-dimensional microscopic comparison of wear behavior between immature and mature enamel: an in vitro study.

Publication Type: Academic Journal

Source(s): BMC oral health [BMC Oral Health] 2023 Jan 25; Vol. 23 (1), pp. 40. Date of Electronic Publication: 2023 Jan 25.

Abstract: Background: Dental enamel, the hardest outermost layer of a human tooth, is subjected to occlusal forces throughout life during different oral function as talking, mastication etc. Due to this continuous stress, wear causes the loss of this protective ...

Retrospective clinical evaluation of a no-prep porcelain veneer protocol.

Publication Type: Academic Journal

Source(s): The Journal of prosthetic dentistry [J Prosthet Dent] 2023 Jan; Vol. 129 (1), pp. 40-48. Date of Electronic Publication: 2021 May 28.

Abstract: Statement of Problem: Porcelain laminate veneers without tooth preparation (no-prep veneers) might represent a convenient and conservative option for the esthetic rehabilitation of anterior teeth. However, controversy exists about their predictability....

Clinical protocol for intraoral repair of a chipped all-ceramic crown: a case report.

Publication Type: Academic Journal

Source(s): General dentistry [Gen Dent] 2023 Jan-Feb; Vol. 71 (1), pp. 54-57.

Abstract: Ceramic chipping occurs frequently in veneered all-ceramic crowns, and the decision to repair or replace them depends on many factors. The least invasive method is the intraoral repair. This case report describes a conservative restorative treatment pe...

Digitally designed reduction guide to correct proclined anterior teeth: An aid before fabricating trial restorations.

Publication Type: Academic Journal

Source(s): The Journal of prosthetic dentistry [J Prosthet Dent] 2023 Jan; Vol. 129 (1), pp. 14-17. Date of Electronic Publication: 2021 May 11.

Abstract: Restoring teeth with ceramic laminate veneers is most often an additive procedure. However, when proclined anterior teeth are being treated, a misfitting silicone matrix will lead to inaccurate trial restorations, affecting evaluation of the definitive...

Evaluation of the Bond Strength of Polyetherketoneketone to Dental Ceramic.

Publication Type: Academic Journal

Source(s): The journal of adhesive dentistry [J Adhes Dent] 2022 Dec 23; Vol. 24 (1), pp. 445-457.

Authors:

Abstract: Purpose: To evaluate the efficacy of different surface treatments on the bond strength of polyetherketoneketone (PEKK) to ceramic materials.Materials and Methods: PEKK test specimens were separated into four groups according to surface treatments (grou...

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