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Influência de agentes clareadores na cor de resinas compostas de diferentes opacidades armazenadas em meios distintos
(Universidade Federal de Santa Maria, 2012-03-26)
The aim of this study was to evaluate the influence of two bleaching agents on color of one composite resin (Filtek Z350 XT - 3M ESPE) in the opacities of enamel and dentin, previously subjected to the action of deionized ...
Terapia fotodinâmica antimicrobiana adjuvante com azul de metileno / etanol na periodontite experimental em ratos diabéticos: resposta inicial - 7 dias
(Universidade Federal de Santa Maria, 2016-07-29)
In vitro evidences suggested methylene blue (MB) diluted in ethanol improves the antimicrobial photodynamic therapy (aPDT) effect. We hypothesized that aPDT with MB dissolved in ethanol 20% could limit periodontal destruction ...
Toxicidade de soluções irrigantes e associações farmacológicas empregadas na pulpectomia de dentes decíduos
(Universidade Federal de Santa Maria, 2014-08-05)
The irrigating solutions used in primary teeth pulpectomies are essential supporters in chemical mechanic preparation, for they come in contact with the dental and periapical tissues, evaluating their biocompatibility is ...
Influência do tratamento térmico nas propriedades mecânicas de resinas compostas
(Universidade Federal de Santa Maria, 2013-07-31)
The aim of this study was to evaluate the influence of heat treatment on the
flexural strength and diametral tensile composite resins. We selected five
brands of composite resins for direct use (Filtek® Z250, 3M ESPE, ...
Influência da smear layer na profundidade de desmineralização e na espessura de camada híbrida formada por sistemas adesivos atuais.
(Universidade Federal de Santa Maria, 2010-02-24)
The aim of this study was to evaluate the thickness of hybrid layer and the depth of demineralization produced by adhesive systems applied in dentinal surfaces submitted to
different treatments. Dentin slices extracted ...
Influência da simulação do desafio cariogênico na resistência de união de sistemas adesivos ao esmalte de dentes decíduos e permanentes
(Universidade Federal de Santa Maria, 2011-03-18)
Objective: The purpose of the present study was to evaluate the influence of the
simulation of cariogenic challenge on bond strength of adhesive systems to sound
and demineralized enamel of primary and permanent teeth. ...
Associação entre periodontite e qualidade de vida relacionada à saúde bucal: revisão sistemática e metanálise
(Universidade Federal de Santa Maria, 2021-10-06)
Assessing the perception of individuals in relation to their oral health allows for a multidimensional and, therefore, more comprehensive analysis of the impact of different oral diseases and conditions, such as periodontitis, ...
Capital social e qualidade de vida relacionada a saúde bucal entre adultos e idosos brasileiros
(Universidade Federal de Santa Maria, 2021-09-30)
The Brazilian population aging is growing, inverting the age pyramid and constituting a social process that is not only the effects of demographic variables, but also causing social and economic changes that create challenges ...
Influência da proteção superficial na liberação de flúor e propriedades mecânicas de cimentos de ionômero de vidro: revisão sistemática e meta-análise
(Universidade Federal de Santa Maria, 2021-09-30)
Glass ionomer cement (GIC) has been widely used in pediatric dentistry as a definitive
restorative material due to its main properties of chemical bonding to enamel and dentin and
fluoride release. Due to the long setting ...
Métodos para simular a usinagem em CAD/CAM em uma cerâmica de dissilicato de lítio: efeito na topografia, comportamento à fadiga e adesão
(Universidade Federal de Santa Maria, 2021-09-21)
The present dissertation is composed of two studies that evaluated the topographic characteristics, bond strength and fatigue behavior of lithium disilicate specimens fabricated by different laboratory methods aiming to ...