Results 81 to 90 of about 2,154 (197)

Actualización sobre el Proroot-MTA en el año 2002 [PDF]

open access: yes, 2015
Se revisan los artículos existentes sobre el MTA (Mineral Trioxide Aggregate) desde 1993 hasta abril del ...
Berástegui, Esther
core  

Comparative Evaluation of Microleakage, Surface Roughness and Hardness of Three Glass Ionomer Cements – Zirconomer, Fujii IX Extra GC and Ketac Molar: An In Vitro Study

open access: yesDentistry, 2017
Objective: To compare and evaluate microleakage, surface roughness and hardness of three glass ionomer cements – Zirconomer, Fujii IX Extra GC and Ketac Molar. Materials and methods: For microleakage evaluation, 150 extracted human maxillary permanent first premolars were randomly divided into five groups of 30 teeth each.
openaire   +1 more source

Evaluación de la microfiltración en restauraciones provisionales de ionómero de vidrio y cavit, en órganos dentarios extraídos [PDF]

open access: yes, 2013
En el presente trabajo se evaluó la microfiltración del ionómero de vidrio y cavit, en órganos dentarios extraídos con tratamiento de conductos, durante ocho semanas, a través del modelo de doble cámara empleando saliva artificial, medio de contraste ...
De la Rosa Gómez, Isaías   +3 more
core  

Comparative Study of the Effect of Different Materials Restorative Aesthetic Fluoridated in the Development of Decay in Deciduous Teeth [PDF]

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2006
Objective: The purpose of this study was to compare the effect of the different materials restorative aesthetic fluoridated in the development of decay in deciduous teeth.
Juliane Mendes de ARAÚJO   +3 more
doaj  

Comparison of a SiO2-CaO-ZnO-SrO Glass Polyalkenoate Cement to Commercial Dental Materials: Ion Release, Biocompatibility and Antibacterial Properties [PDF]

open access: yes, 2013
Ion Release and biocompatibility of a CaO-SrO-ZnO-SiO2 (BT 101) based glass polyalkenoate cement (GPC) was compared against commercial GPCs, Fuji IX and Ketac Molar. The radiopacity (R) was similar for each material, 2.0-2.8. Ion release was evaluated on
Coughlan, A.   +4 more
core   +2 more sources

Surface Roughness of Glass Ionomer Cements after Application of Different Polishing Techniques

open access: yesActa Stomatologica Croatica, 2018
Glass Ionomer Cements (GIC) have been widely used in clinical practice since they have a wide range of positive characteristics: chemical bonding to the tooth surface, fluoride release, a heat-expansion coefficient similar to the tooth, do not require an
Ante Miličević   +3 more
doaj   +1 more source

“Análisis de la adherencia bacteriana a materiales para el cementado de bandas ortodóncicas.” [PDF]

open access: yes, 2013
Objetivo: El propósito del presente estudio fue el de determinar cuantitativamente la adherencia del Streptococcus mutans y Streptococcus sanguinis a cementos para bandas ortodóncicas.
González Pérez, Juan Carlos   +1 more
core  

In Vivo Disintegration of Four Different Luting Agents

open access: yesInternational Journal of Dentistry, 2012
The purpose of this study was to evaluate the disintegration of luting agents. An intraoral sample holder was made having four holes of 1.4 mm diameter and 2 mm depth.
Deniz Gemalmaz   +4 more
doaj   +1 more source

In vitro interactions between lactic acid solution and art glass-ionomer cements

open access: yesJournal of Applied Oral Science, 2009
OBJECTIVES: Production of acids such as lactic acid contributes to establish a cariogenic environment that leads to dental substrate demineralization.
Linda Wang   +6 more
doaj   +1 more source

Periodontal conditions in adults resident in Lhasa, Tibet [PDF]

open access: yes, 2000
published_or_final_versio
Corbet, EF   +4 more
core  

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