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Mostrando ítems 11-20 de 779
Chemical-physical properties of experimental root canal sealers based on butyl ethylene glycol disalicylate and MTA
(Elsevier Sci LtdOxfordInglaterra, 2013)
Synthesis and characterization of manganese oxide-doped dicalcium silicates obtained from rice hull ash
(Elsevier Science SaLausanneSuíça, 2007)
Sealing ability of retrograde obturation materials containing calcium hydroxide or MTA
(2011-12-01)
Newly available materials for retrograde obturation should have their sealing properties evaluated. The goal of this study was to evaluate the sealing ability of Endo CPM sealer, an MTA-based endodontic cement. Single-rooted ...
Sealing ability of retrograde obturation materials containing calcium hydroxide or MTA
(2011-12-01)
Newly available materials for retrograde obturation should have their sealing properties evaluated. The goal of this study was to evaluate the sealing ability of Endo CPM sealer, an MTA-based endodontic cement. Single-rooted ...
From MTA to New Biomaterials Based on Calcium Silicate
(Univ Costa Rica, Fac Odontologia, 2016-01-01)
One of the most revolutionary materials introduced in Endodontics was the Mineral Trioxide Aggregate (MTA). The investigations regarding MTA formulation allowed researchers to disclose the composition and also some clinical ...
Cytotoxicity and genotoxicity of calcium silicate-based cements on an osteoblast lineage
(2016-05-20)
Several calcium silicate-based biomaterials have been developed in recent years, in addition to Mineral Trioxide Aggregate (MTA). The aim of this study was to evaluate the cytotoxicity, genotoxicity and apoptosis/necrosis ...
Cytotoxicity and bioactivity of calcium silicate cements combined with niobium oxide in different cell lines
(2017-01-01)
The aim of this study was to evaluate the cytotoxicity and bioactivity of calcium silicate-based cements combined with niobium oxide (Nb2O5) micro and nanoparticles, comparing the response in different cell lines. This ...
Effect of different radiopacifying agents on the physicochemical properties of white portland cement and white mineral trioxide aggregate
(2012-03-01)
Introduction: The aim of this study was to evaluate the pH, calcium ion release, setting time, and solubility of white mineral trioxide aggregate (WMTA) and white Portland cement (WPC) combined with the following radiopacifying ...