Results 51 to 60 of about 8,272 (233)

Influence of Delivery Method of Hydraulic Calcium Silicate Cement‐Based Sealer on Void Formation: A Micro‐Computed Tomography Study

Australian Endodontic Journal, EarlyView.
ABSTRACT The aim of this study was to compare three delivery methods of a hydraulic calcium silicate cement‐based sealer by quantifying voids using the single‐cone technique. Forty‐eight human mandibular molars were instrumented and scanned using micro‐computed tomography.
Yasmina Andreani, Ryan David Butler, Diana Patalwala, Paul V. Abbott, Mostafa M. A. Elkholy   +4 more
wiley   +1 more source

Revitalization in Traumatized Immature Teeth With External Inflammatory Root Resorption: A Systematic Review

Dental Traumatology, EarlyView.
ABSTRACT Introduction This study aimed to evaluate whether revitalization can be indicated in the treatment of traumatized immature teeth with external inflammatory root resorption (EIRR). Methods The protocol of the review was developed in accordance with the PRISMA checklist and registered in the PROSPERO database (CRD42023446609).
Ghina Al Khourdaji, Timothy Fasham, Samantha Elbhar, Kerstin M. Galler, Tchilalo Boukpessi   +4 more
wiley   +1 more source

Efeitos da adição de carbonato de cálcio nanoparticulado nas propriedades físico-químicas do MTA [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2015.Introdução: O Agregado de Trióxido Mineral (MTA) é um biomaterial utilizado no selamento de ...
Vassen, Anarela Bernardi
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Comparative Evaluation of Marginal Adaptation of BiodentineTM and Other Commonly Used Root End Filling Materials-An Invitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2014
Aim: The purpose of this investigation was to evaluate the marginal adaptation of three root-end filling materials Glass ionomer cement, Mineral trioxide aggregate and BiodentineTM.
Ravichandra P.V., Harikumar Vemisetty, Deepthi K., Jayaprada Reddy S, Ramkiran D., Jaya Nagendra Krishna M., Gita Malathi   +6 more
doaj   +1 more source

The chemical composition of mineral trioxide aggregate

Journal of Conservative Dentistry, 2008
Mineral trioxide aggregate (MTA) is composed of Portland cement, with 4:1 addition of bismuth oxide added so that the material can be detected on a radiograph. The cement is made up of calcium, silicon and aluminium. The main constituent phases are tricalcium and dicalcium silicate and tricalcium aluminate. There are two commercial forms of MTA, namely
openaire   +3 more sources

Development of a Nano‐Hybrid Composite Using Bovine Hydroxyapatite and Montmorillonite for Endodontic Applications—An In Vitro Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim Hydraulic calcium silicate cements are widely employed in endodontics due to their excellent biocompatibility, bioactivity, sealing ability, and remineralisation potential. However, currently used products such as mineral trioxide aggregate (MTA) exhibit several limitations, including discolouration, cost, and poor handling properties ...
P. A. A. S. Prasad Kumara, Paul R. Cooper, Peter Cathro, Henry F. Duncan, Maree Gould, George Dias, Jithendra Ratnayake   +6 more
wiley   +1 more source

Análise das propriedades do MTA manipulado com diferentes concentrações de propileno glicol [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2014.O emprego do propileno glicol (PG) como veículo do Agregado de Trióxido Mineral (MTA) demonstrou ...
Schuldt, Daniela Peressoni Vieira
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Comparative pH and calcium ion release in newer calcium silicate-based root canal sealers

Endodontology, 2019
Aims: The aim of this study is to compare and evaluate pH and calcium ion release in newer calcium silicate-based root canal sealers. Methodology: Polyethylene tubes were cut into 35 tubes of equal sizes; with each tube measuring 10 mm length × 1 mm ...
Shekhar Shashank, Shikha Jaiswal, Vineeta Nikhil, Sachin Gupta, Preeti Mishra, Shalya Raj   +5 more
doaj   +1 more source

Dentine Regeneration With Calcium Strontium Silicate: In Vitro Odontogenic Differentiation, Antimicrobial Activity, Immunomodulation and In Vivo Pulpotomy in Rat Molars

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study examined the in vitro and in vivo performance of calcium strontium silicate (CSR) as a novel biomaterial for vital pulp therapy (VPT), assessing its odontogenic differentiation, antibacterial activity, immunomodulation, inflammatory response and dentine regeneration potential compared to calcium silicate (CS) and Mineral ...
Mohamed Mahmoud Abdalla, Vidhyashree Rajasekar, Heba Ahmed, Mengyu Huang, Cynthia Kar Yung Yiu   +4 more
wiley   +1 more source

A Review on the Characteristics and Indications of Mineral Trioxide Aggregate (MTA) for its Use in Endodontics [PDF]

, 2007
Mineral Trioxide Aggregate (MTA) was introduced into dentistry as a root-end filling material. Several researches and investigations were done on its properties and uses.
I. Dřízhal, S. Sukumar, P. Bednář
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