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Itens para a visualização no momento 11-20 of 29
Efeito da concentração de ácido fluorídrico na carga para falha em fadiga de uma cerâmica feldspática cimentada
(Universidade Federal de Santa Maria, 2018-03-16)
The present thesis is composed by two scientific articles that evaluated the influence of
different hydrofluoric acid concentrations on the fatigue failure loads of feldspathic ceramic
crowns and discs adhesively cemented ...
Efeito do jateamento com um novo material a base de alumina revestido por diferentes concentrações de silica na adesão e nas propriedades mecânicas da Y-TZP
(Universidade Federal de Santa Maria, 2018-07-20)
This study is formatted into two parts: the aim of the first study was to evaluate a new approach (Sol-gel approach) to obtain an alternative material for air-abrasion (silica-coated with different concentrations aluminum ...
Enxaguatórios bucais a base de ervas – efeito no biofilme dental, inflamação gengival e halitose: revisão sistemática
(Universidade Federal de Santa Maria, 2018-07-18)
Mouthrinses have been used as adjuncts to oral hygiene in an attempt to optimize the control of dental biofilm, gingival inflammation and halitosis. In this context, herbal terapy, with products based on herbs and plants, ...
Associação entre sobrepeso/obesidade e desfechos odontológicos em escolares de Porto Alegre, RS
(Universidade Federal de Santa Maria, 2018-02-21)
The present dissertation is composed of two manuscripts whose objectives are to analyze the association between overweight/obesity and changes in dental caries index (Article I) and to study the association between ...
Estudo do efeito de três métodos de envelhecimento na resistência de união do esmalte e dentina
(Universidade Federal de Santa Maria, 2018-05-29)
To evaluate the effects of three artificial aging methods (water storage, thermocycling and NaOCl storage) on the degradation of a universal adhesive, in enamel and dentin. Ninety–six non-carious human third molars were ...
O uso de resina composta bulk-fill realmente diminui o tempo clínico em restaurações de dentes posteriores?
(Universidade Federal de Santa Maria, 2018-06-22)
This study aimed to systematically review the literature to compare the time required for
filling cavities (restorative clinical time) in posterior teeth using a bulk-fill and conventional
(layering technique) resin ...
Iniquidades socioconômicas na saúde bucal de adolescentes
(Universidade Federal de Santa Maria, 2018-07-06)
Socioeconomic inequalities determine a social gradient for the occurrence of oral health in
adolescents, and those in lower socioeconomic status present high levels of gingival bleeding
and poor oral health-related quality ...
Prevalência de periodontite apical de população rural e de uma subpopulação urbana
(Universidade Federal de Santa Maria, 2018-03-15)
This thesis is composed by two scientific articles whose main theme is apical periodontitis (AP). Article 1: this research aimed to describe the prevalence and the extent of AP and prevalence of endodontic treatment in an ...
Avaliação de um sistema adesivo universal utilizado como selante de fossas e fissuras
(Universidade Federal de Santa Maria, 2018-07-06)
This work is composed by two studies, whose main theme is the use of adhesive systems in pit and fissures sealants application technique. Manuscript 1: Are self-etch adhesive systems effective in the retention of occlusal ...
Sombreamentos em dentina (lesões de cárie ICDAS 4) em dentes permanentes posteriores
(Universidade Federal de Santa Maria, 2018-06-27)
The present dissertation is composed of two manuscripts whose objectives were to analyze the prevalence, extension, and risk indicators associated with dark shadows from dentin (ICDAS 4) in 12-years-old schoolchildren from ...