Results 11 to 20 of about 8,423 (231)

Mechanical Assessment of Glass Ionomer Cements Incorporated with Multi-Walled Carbon Nanotubes for Dental Applications

open access: yesOral, 2021
Background: Nanoparticles such as multi-walled carbon nanotubes present resistance, resilience and biocompatibility with human tissues and could be incorporated into glass ionomer cement materials to improve their characteristics.
Manuela Spinola   +4 more
doaj   +1 more source

In vitro fluoride release from a different kind of conventional and resin modified glass-ionomer cements

open access: yesBiomolecules & Biomedicine, 2013
Fluoride release is important characteristic of glass-ionomer cements. Quantity of fluoride ions released from the glass-ionomer cements has major importance in definition of their biological activity.
Mediha Selimović-Dragaš   +7 more
doaj   +1 more source

Strength characteristics and marginal sealing ability of chlorhexidine-modified glass ionomer cement: An in vitro study

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2012
Background: This study was done to compare and evaluate the compressive strength, diametral tensile strength, and microleakage of glass ionomer cement and chlorhexidine-modified glass ionomer cement.
P Ahluwalia, S Chopra, A M Thomas
doaj   +1 more source

In Vitro Bonding Performance of Modern Self-Adhesive Resin Cements and Conventional Resin-Modified Glass Ionomer Cements to Prosthetic Substrates

open access: yesApplied Sciences, 2020
This study aimed at evaluating the shear bond strength (SBS) of modern self-adhesive resin cements and resin-modified glass ionomer cements applied to different prosthetic substrates.
Encarna Piquer Maño   +6 more
doaj   +1 more source

Molar incisor hypomineralisation: current knowledge and practice

open access: yesInternational Dental Journal, EarlyView., 2020
Background Molar incisor hypomineralisation (MIH) is a common developmental dental condition that presents in childhood. Areas of poorly formed enamel affect one or more first permanent molars and can cause opacities on the anterior teeth. MIH presents a variety of challenges for the dental team as well as functional and social impacts for affected ...
Helen D. Rodd   +4 more
wiley   +1 more source

Genotoxicity and cytotoxicity induced by eluates from orthodontic glass ionomer cements in vitro

open access: yesSaudi Dental Journal, 2018
The aim of this study was to investigate genotoxicity and cytotoxicity of some orthodontic glass ionomer cements commercially available by means of the single cell gel (comet) assay.
Fernanda Angelieri   +2 more
doaj   +1 more source

Bond strength of a composite resin to glass ionomer cements using different adhesive systems

open access: yesRevista de Odontologia da UNESP, 2017
Introduction Glass ionomer cements are often used as a base or cavity lining prior to restorative material. Objective To evaluate the bond strength of a composite resin to different glass ionomer cements, when using a two-step conventional and self ...
Ana Carolina de Oliveira BECCI   +3 more
doaj   +1 more source

Glass Ionomer Cements for the Restoration of Non-Carious Cervical Lesions in the Geriatric Patient

open access: yesJournal of Functional Biomaterials, 2018
Background: The restoration of non-carious cervical lesions in geriatric patients is a demanding process. Glass ionomer cements can be promising materials for the management of these lesions in older adults.
Nikolaos-Stefanos Kampanas   +1 more
doaj   +1 more source

Color Stability of Glass Ionomer Cement after Reinforced with Two Different Nanoparticles

open access: yesInternational Journal of Dentistry, 2020
Aim. This study aimed to compare the staining characteristics of a commercially available restorative glass ionomer cement to a formulation reinforced by the addition of carbon nanotubes and another formulation reinforced by the addition of silver ...
Sharat Chandra Pani   +5 more
doaj   +1 more source

Glass Ionomer Cements Based in TiO2 by Sol-gel Method

open access: yesOrbital: The Electronic Journal of Chemistry, 2019
Glass ionomer cements are used in dentistry for applications such as luting cements and as restoratives materials, due to their ability to chemically bond to the tooth.
Thiago Ilipronti   +5 more
doaj   +3 more sources

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