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Aspectos metodológicos de um levantamento epidemiológico rural e descrição das condições periodontais em amostra representativa
(Universidade Federal de Santa Maria, 2017-08-11)
The oral diseases have a high global prevalence and are a public health problem;
however, universal health systems and health policies development need to prioritize
them. The epidemiological surveys allow the investigation ...
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 ...
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 ...
Retenção de coroas de zircônia: estudo de diferentes condições de tratamento interno de coroas em zirconia e do núcleo em resina composta
(Universidade Federal de Santa Maria, 2017-01-12)
The present thesis was structured in two scientific articles that investigated the adhesion of zirconium oxide ceramic crowns. The first article aimed to evaluate different methods for silica deposition at the inner surface ...
Comportamento à fadiga de materiais cerâmicos
(Universidade Federal de Santa Maria, 2016-12-09)
Two manuscripts about the fatigue behavior of ceramic materials are reported in this thesis. Manuscript 1: Impact of the CAD/CAM machining on the fatigue behavior of glass and polycrystalline ceramics. This study assessed ...
Influência do laser de diodo na resistência de união à dentina e da superfície irradiada na evaporação do solvente de sistemas adesivos
(Universidade Federal de Santa Maria, 2017-07-07)
This study aimed to evaluate, in vitro, the bond strength to dentin and the influence of
their radiated surface (glass and dentin) on the evaporation degree of solvent of
adhesive systems by the use of high power diode ...
Performance in vitro e in vivo de sistemas adesivos universais em diferentes estratégias de condicionamento da dentina
(Universidade Federal de Santa Maria, 2019-08-05)
The new generation of adhesive systems, called as "universal adhesives" or "multi-mode",
are adhesives which can be used in both self-etch (SE) or etch-and-rinse (ER) strategies.
Two studies related to these materials ...
Fatores de risco para a incidência de lesões de cárie em crianças e indicações para o uso de selantes em primeiros molares permanentes.
(Universidade Federal de Santa Maria, 2019-08-02)
The development of carious lesions in first permanent molars has been studied for a long time.
Although the role of individual and contextual determinants on oral health is recognized, when
considering the determinants ...