Results 21 to 30 of about 87,933 (261)

Evaluation of resistance form of different preparation features on mandibular molars

Indian 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, Ghasemi Ehsan, Sabouhi Mahmoud, Khodadadi Reza, Behdarvand Mozhdeh   +4 more
doaj   +1 more source

Kedo-S Paediatric Rotary Files for Root Canal Preparation in Primary Teeth – Case Report [PDF]

Journal of Clinical and Diagnostic Research, 2017
Nickel-Titanium (Ni-Ti) instrument are widely used for root canal preparation in permanent tooth compared to primary teeth. Hand instrumentation technique remains the conventional method for root canal preparation in primary teeth.
Ganesh Jeevanandan
doaj   +1 more source

Digital Interactive Design and Robot-Assisted Preparation Experiment of Tooth Veneer Preparation: An in Vitro Proof-of-Concept

IEEE Access, 2023
In the fixed prosthesis process dental prosthesis treatment, the dentist needs to conceive the morphology of the tooth preparation and make numerous micro-adjustments by manual operation.
Sun Jian-Peng, Jiang Jin-Gang, Qian Wei, Huang Zhi-Yuan, Ma Hong-Yuan, Zhou Shan   +5 more
doaj   +1 more source

A survey on intentional root canal treatment for crown and bridge among dental practitioners [PDF]

Stomatološki glasnik Srbije
Introduction/Objective Crown and bridge restorations are commonly used by general dental practitioners to replace partially edentulous areas following operative or endodontic procedures.
Palaniappan Jaganbabu, Chandrasekaran Ponranjini Vedeswari, Gnanamoorthy Pamalai   +2 more
doaj   +1 more source

Application of digital design combined with 3D-printing technologies in dental autotransplantation

口腔疾病防治, 2022
Objective To evaluate the therapeutic effect of dental autotransplantation with the application of digital design combined with 3D printing of donor tooth models and recipient alveolar fossa model preoperatively.
WANG Ling, CAI Lihong, LIAN Qiwu, XIAO Haiqing, XU Hong, LIU Zhiwen, ZHOU Zhongsu   +6 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]

International 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, Amrutha Shenoy, Subhabrata Maiti, Deepak Nallaswamy, V Ranjith Akshay Seshadri   +4 more
doaj   +1 more source

A Case Of Severe Dental Fluorosis With Porcelain Crown Restoration

International Dental Journal
Introduction: Anterior all-ceramic crown restorations were successfully achieved through a prosthetically driven protocol combining diagnostic wax-up-guided tooth preparation with digital verification via intraoral scanning, ensuring optimal ...
Libin Song, Jiansong Mei
doaj   +1 more source

Assessment of four different tooth preparation techniques for porcelain fused to metal crown: An in vitro study

Saudi Journal of Oral Sciences
Introduction: Tooth preparation for full veneer crowns has to be a fine balance between conservation of remaining tooth structure and provision of sufficient thickness of restorative material.
Sandeep Singh, Pankaj Ghalaut, Manu Rathee, S. Divakar, Pritish Dixit, Sarthak Singh Tomar   +5 more
doaj   +1 more source

Bioinspired Mechanically Robust Organic–Inorganic Hybridized Bio‐Adhesives With up to 50% Inorganic Components by Bi‐Continuous Phase Engineering

Advanced Functional Materials, EarlyView.
A robust plant protein adhesive was prepared by fabricating a bi‐continuous organic–inorganic hybrid structure. Compared with traditional organic–inorganic hybrid adhesives, the addition amount of inorganic phase is increased from 0.2%–3.0% to 50%, and the strength and toughness are increased by 6 and 121 times, respectively.
Zheng Liu, Wenlong Luo, Xu Yang, Xin Zhang, Yuru Zhu, Jingchao Li, Jianzhang Li, Jing Luo, Zhezhe Zhou, Pingan Song, Qiang Gao   +10 more
wiley   +1 more source

Immunoinflammatory Mechanisms and Biocompatibility of Bioactive Dental Biomaterials: From Fundamental Insights to Clinical Translation

Advanced Healthcare Materials, EarlyView.
Surface‐host dialogue at the implant interface governs biological fate and osseointegration. Surface physicochemical properties of titanium (Ti) dental implants, including microgrooves, nanopatterns, nanotopography, roughness, and wettability, modulate the initial adsorption of proteins and the formation of a dynamic biointerface.
Daniela Moreira Cunha, Amanda Paino Santana, Marta Maria Alves Pereira, Mariana Martins Guerreiro, Jose Mauro Granjeiro, Jamil Awad Shibli, Jeroen J. J. P. van den Beucken, Anton Sculean, Rafael Scaf de Molon, Erica Dorigatti de Avila   +9 more
wiley   +1 more source