Results 101 to 110 of about 998 (180)

Mechanical behavior of bio-aggregates based buildings materials

open access: yesRILEM Technical Letters
This Technical Letter examines the mechanical behaviour of bio-aggregate building materials (BBM), focusing on their performance under compressive, flexural and shear loading.
Sofiane Amziane   +1 more
doaj   +1 more source

Bioceramic Cements in Endodontics [PDF]

open access: yes, 2019
New bioceramic calcium silicate endodontic cements have been recently introduced in the market. They are biocompatible materials that stimulate mineralization. Its dimensional stability is similar to the Fillapex MTA with greater thickness and solubility
Moreira, Luiz Felipe   +4 more
core   +2 more sources

Effect of MTA and CEM on Mineralization-Associated Gene Expression in Stem Cells Derived from Apical Papilla [PDF]

open access: yes, 2019
Introduction: This study assessed the effect of mineral trioxide aggregate (MTA) and calcium-enriched mixture (CEM) cement on odontogenic differentiation and mineralization of stem cells.
Golpour ‎, Moniyreh   +5 more
core   +2 more sources

The Impact of Thermocycling Process on the Dislodgement Force of Different Endodontic Cements [PDF]

open access: yes, 2013
To evaluate the effects of thermocycling (500 cycles, 5°C/55°C) on the push-out bond strength of calcium silicate based cements including WMTA, Nano-WMTA, and Bioaggregate to root dentin. Forty-eight dentin slices were prepared and divided into 3 groups (
Asatourian, Armen   +4 more
core   +2 more sources

Tek seans apeksfikasyon tedavisinde kullanılan bioagregat kalınlığının mikrosızıntı üzerine etkisinin değerlendirilmesi

open access: yesEuropean Annals of Dental Sciences, 2012
Nekrotik pulpalı kök ucu kapanmamış daimi dişlerin kanal tedavisinde, yeterli apikal tıkanmanın sağlanması diş hekimliğinde zorluk yaratan klinik bir durumdur. Kullanılan kanal dolgu materyalinin sızdırmazlığı başarı için önem taşımaktadır. Bu çalışmanın
Betül Memiş Özgül   +3 more
doaj  

Endodontic treatment of trauma-induced necrotic immature teeth using a tricalcium silicate-based bioactive cement : a report of 3 cases with 24-month follow-up

open access: yes, 2016
Background: Pulp necrosis is the second most common complication after traumatic dental injuries and occurs mostly within the first 6-24 months of follow-up period, depending on the type of dental trauma.
Cauwels, Rita   +2 more
core  

Clinical and Radiographic Evaluation of MTA Pulpotomies: A Retrospective Study [PDF]

open access: yes, 2014
Vital pulp therapy is the group of procedures indicated to maintain pulp vitality allowing for continued root development and apical closure in the presence of pulp exposure due to caries or trauma. Complete maturation results in stronger tooth structure
Colorado, Claudia
core   +1 more source

Assessment of the biocompatibility of mineral trioxide aggregate, bioaggregate, and biodentine in the subcutaneous tissue of rats

open access: yesNigerian Journal of Clinical Practice, 2015
The objective of this study was to evaluate the tissue inflammation caused by three endodontic repair materials.The materials included micro mega-mineral trioxide aggregate (MM-MTA), bioaggregate (BA), and biodentine (BD), which were implanted into the subcutaneous tissue of rats. The tissue samples for histological examination were prepared.
SIMSEK, N   +5 more
openaire   +4 more sources

Conceptos actuales en el tratamiento de dientes jóvenes con necrosis pulpar [PDF]

open access: yes, 2017
Los dientes permanentes con ápices inmaduros cuando sufren un traumatismo o caries y terminan con necrosis pulpar, resultan un gran desafío. La apexificación, ya sea inducida con hidróxido de calcio o con MTA, tiene como objetivo sellar el ápice y no ...
Regis, María Virginia
core  

Push-out bond strength of bioceramic materials in a synthetic tissue fluid.

open access: yesFrontiers in Dentistry, 2013
This study compared the push-out bond strength of EndoSequence Root Repair Material (ERRM) and Bioaggregate (BA), new bioceramic materials, to that of mineral trioxide aggregate (MTA) after incubation in phosphate-buffered saline (PBS), a synthetic ...
Noushin Shokouhinejad   +5 more
doaj  

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