Results 21 to 30 of about 1,672,311 (290)

A customized metal guide for controllable modification of anterior teeth contour prior to minimally invasive preparation

open access: yesSaudi Dental Journal, 2021
Objective: Optimal tooth reduction is a key requirement for aesthetics, function, and the longevity of fixed restorations. Research has demonstrated that controlled and conservative tooth preparation is crucial for the long-term success of adhesive ...
Carlos Alberto Jurado   +5 more
doaj   +1 more source

Hinged Single Piece Putty Index for Preclinical Demonstration of Tooth Preparation for Fixed Partial Dentures and Crowns [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: Different types of indices are being used for assessment of tooth preparation. All these indices are used to visualize tooth preparations in a particular plane. A single versatile index which could help to visualize tooth preparations in
Leoney, Shallabh Kumar
doaj   +1 more source

Tooth-whitening activity of a novel home-bleaching system utilising thermal diffusion : a multifactorial simultaneous evaluation of efficacy at cervical, body and incisal tooth sites [PDF]

open access: yes, 2012
Introduction The ability of a thermal diffusion system (TDS) to promote the tooth-whitening actions of a bleaching gel/bleaching activator combination product (containing a final hydrogen peroxide (H2O2) content of 10.0% (w/v)) towards discoloured 'smile-
Grootveld, Martin   +6 more
core   +1 more source

The effect of different tooth preparation finishing procedures and immediate dentin sealing on the scanning accuracy of different intraoral scanners

open access: yes, 2023
2023 Otros acuerdos transformativos de la UCMPurpose: To measure the effect of different tooth preparation finishing procedures (super-coarse grit, fine grit, and air-particle abrasion) and immediate dentin sealing (IDS) on the scanning accuracy of 4 ...
Marta Revilla-León   +9 more
core   +1 more source

Remaining Dentine Thickness Following Tooth Preparation And its Impact on Dentine – Pulp Complex [PDF]

open access: yes, 2017
There are many factors accused of causing pulpal damage, but studies indicate that endodontic complications after placement of fixed prosthetic crowns and bridges are entirely iatrogenic and as a consequence of a deep tooth preparation.
Rudina Berani   +3 more
core   +1 more source

Comparison of the Effect of Nanohydroxyapatite and GLUMA Desensitizer in Reducing Postvital Tooth Preparation Hypersensitivity: A Randomized Controlled Trial [PDF]

open access: yesInternational Journal of Prosthodontics and Restorative Dentistry
Purpose: The purpose of this study was to compare the effect of nanohydroxyapatite and GLUMA (glutaraldehyde 2-hydroxyethyl methacrylate) desensitizer in reducing postvital tooth preparation dentinal hypersensitivity at baseline, after tooth preparation,
Sreeramulu Basapogu   +5 more
doaj   +1 more source

Remaining Dentine Thickness Following Tooth Preparation And its Impact on Dentine – Pulp Complex [PDF]

open access: yes, 2019
There are many factors accused of causing pulpal damage, but studies indicate that endodontic complications after placement of fixed prosthetic crowns and bridges are entirely iatrogenic and as a consequence of a deep tooth preparation.
Berani, Rudina, Sveqla, Merita Barani
core   +1 more source

Evaluation of resistance form of different preparation features on mandibular molars

open access: yesIndian Journal of Dental Research, 2013
Aims: Resistance form of full metal-ceramic crown is an important feature that determines longevity of these restorations. This study evaluated the resistance form of full metal-ceramic prepared with four different design features. Materials and Methods:
Bajoghli Farshad   +4 more
doaj   +1 more source

Application effect of computer-aided design combined with three-dimensional printing technology in autologous tooth transplantation: a retrospective cohort study

open access: yesBMC Oral Health, 2022
Background The activity of donor periodontal membrane is the key factor of autologous tooth healing. The application of digital aided design, 3D printing model and guide plate in autotransplantation of tooth (ATT) is expected to reduce the damage of ...
Shuang Han   +4 more
doaj   +1 more source

Accuracy of Direct and Indirect Data Acquisition Methods in Fixed Prosthodontics with Intraoral Scanners and Cone-beam Computed Tomography: An In Vitro Study [PDF]

open access: yesInternational Journal of Prosthodontics and Restorative Dentistry
Purpose: The purpose of this in vitro study was to evaluate and compare the accuracy of direct intraoral scanners (IOS) and indirect cone-beam computed tomography (CBCT) data acquisition methods in capturing tooth preparation data for restorative ...
Varun Keskar   +4 more
doaj   +1 more source

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