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Radiopacity of restorative materials using digital images
(2006-07-06)
The radiopacity of esthetic restorative materials has been established as an important requirement, improving the radiographic diagnosis. The aim of this study was to evaluate the radiopacity of six restorative materials ...
Radiopacity of restorative materials using digital images
(2006-07-06)
The radiopacity of esthetic restorative materials has been established as an important requirement, improving the radiographic diagnosis. The aim of this study was to evaluate the radiopacity of six restorative materials ...
Micro-computed Tomography Analysis of the Effect of Immersion Time on Volumetric Stability of Different Endodontic Materials
(Univ Fed Sao Carlos, Dept Engenharia Materials, 2020-01-01)
Dental materials should be stable over time. This study investigated volumetric change of the root canal sealers AH Plus, Fill Canal, and Sealapex; and the root-end filling materials Biodentine, IRM, and MTA after different ...
New developments for lignocellulosics-nanocomposites with low carbon footprint
(2012-12-01)
Cellulose nanofibrils have been evaluated as reinforcement material in polymeric matrixes due to their potential to improve the mechanical, optical, and dielectric properties of these matrixes as well as its environmental ...
New developments for lignocellulosics-nanocomposites with low carbon footprint
(2012-12-01)
Cellulose nanofibrils have been evaluated as reinforcement material in polymeric matrixes due to their potential to improve the mechanical, optical, and dielectric properties of these matrixes as well as its environmental ...
Evaluation of informative materials on leishmaniasis distributed in Brazil: criteria and basis for the production and improvement of health education materialsAvaliação de material informativo sobre leishmanioses distribuído no Brasil: critérios e subsídios para a elaboração e o aperfeiçoamento de materiais educativos para a saúde
(Escola Nacional de Saúde Pública Sergio Arouca, 2011)
In vitro study of staining agents effects on optical properties of esthetic restorative materials
(2010)
The authors have studied the effect of four staining agents on the optical properties of esthetic restorative materials through translucency tests. Two commercial brands of composite resins were used: Point 4 (Kerr) and ...
Periapical repair after root canal filling with different root canal sealers
(2009-12-01)
The aim of this study was to evaluate periapical repair after root canal filling with different endodontic sealers. Sixty four root canals from dog ́s teeth were filled, divided into 4 groups (n=16). Root canals were ...
Periapical repair after root canal filling with different root canal sealers
(2009-12-01)
The aim of this study was to evaluate periapical repair after root canal filling with different endodontic sealers. Sixty four root canals from dog ́s teeth were filled, divided into 4 groups (n=16). Root canals were ...
Materials that enhance 6th grade elementary school students vocabulary learning
(2019-07)
“Teaching english is a challenge for elementary school teachers. Materials are a useful tool for teachers who teach English in primary school and also for students because materials help both of them to make the teaching-learning ...