Results 21 to 30 of about 28,477 (258)

Porcelain laminate veneers: Clinical survey for evaluation of failure

open access: yesSaudi Dental Journal, 2014
Objective: To investigate the association of the failure of porcelain laminate veneers with factors related to the patient, material, and operator. Methods: This clinical survey involved 29 patients (19 women and 10 men) and their dentists, including ...
Diemah F. Alhekeir   +2 more
doaj   +1 more source

A tooth preparation technique in fixed prosthodontics for students and neophyte dentists [PDF]

open access: yes, 2015
The aim of this study was to evaluate a novel technique of tooth preparation in fixed prosthodontics suitable for dental students and neophyte dentists.MATERIALS AND METHODS: Twenty-four dental students of the sixth-year class were recruited to verify
Brauner, Edoardo   +5 more
core   +1 more source

Digital smile design as a tool in the planning of porcelain laminate veneers restoration

open access: yesRGO: Revista Gaúcha de Odontologia, 2021
Digital smile design is an important tool for esthetic planning in dentistry as it facilitates ease of communication between professionals and patients.
Sávio Morato de Lacerda GONTIJO   +5 more
doaj   +1 more source

Evaluating the Whitening and Microstructural Effects of a Novel Whitening Strip on Porcelain and Composite Dental Materials. [PDF]

open access: yes, 2017
AimsThe aim of this project was to evaluate the effects of 2 different whitening strips on color, microstructure and roughness of tea stained porcelain and composite surfaces.Methods54 porcelain and 72 composite chips served as samples for timed ...
Anbarani, Afarin   +5 more
core   +2 more sources

Three-Unit Prosthesis Supported by a Single Implant With Two Cantilever Extensions in the Posterior Region (T-Bridge): Case Report With a 2-Year Follow-Up. [PDF]

open access: yesClin Case Rep
ABSTRACT This report describes the rehabilitation of short‐span posterior edentulous spaces using a single morse‐taper implant supporting a porcelain‐fused‐to‐metal fixed prosthesis with bilateral cantilever extensions (T‐Bridge). The 2‐year clinical and radiographic follow‐up demonstrated stable peri‐implant tissues and satisfactory functional ...
Silva JR   +5 more
europepmc   +2 more sources

The evaluation and comparison of marginal adaptation in metal ceramic and all ceramic restorations fabricated by two methods: CAD/CAM and conventional [PDF]

open access: yesJournal of Dental Materials and Techniques, 2018
Introduction: Marginal fit is a key factor for long term clinical success through any dental restorations. Poor marginal adaptation causes cement dissolution.
Ahmad Ghahremanloo   +2 more
doaj   +1 more source

Construction of Nanostructured Glass-Zirconia to Improve the Interface Stability of Dental Bilayer Zirconia

open access: yesNanomaterials, 2023
Bilayer zirconia restoration is one of the most commonly used restorations in dental practice, but the high frequency of the cohesive/adhesive fracture of veneered porcelain is still a problem.
Ming Zhou   +8 more
doaj   +1 more source

FABRICATION OF ALL PORCELAIN CANTILEVER BRIDGE RESTORATION IN CASES OF GINGIVA RECESSION USING ZIRCONIUM DIOXIDE MATERIAL WITH ADDITIONAL RETENSION

open access: yesJournal of Vocational Health Studies
Background: Aesthetic and functional dental restoration is a hope for people who have lost teeth, especially in the anterior region. Missing tooth 13 with more than 2 mm gingival recession can be made into a cantilever bridge restoration with the ...
Yobellivia Pauline   +6 more
doaj   +1 more source

Effects of different polishing techniques on the surface roughness of dental porcelains

open access: yesJournal of Applied Oral Science, 2010
OBJECTIVE: The purpose of this study was to evaluate the effects of different polishing techniques on the surface roughness of dental porcelains. MATERIAL AND METHODS: Fifty-five cylindirical specimens (15x2 mm) were prepared for each feldspathic (Vita ...
Işil Sarikaya   +1 more
doaj   +1 more source

Anterior teeth restoration after endodontic treatment and vital teeth with porcelain veneers and eLab Prime system

open access: yesЭндодонтия Today, 2023
Clinical complications arising from problems related to aesthetic integration can be a difficult task for the restorative dentist and dental technician.
O. S. Mordanov, A. I. Matveev
doaj   +1 more source

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