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Itens para a visualização no momento 11-19 of 19
Efeito de soluções higienizadoras na estabilidade de cor e rugosidade de resinas acrílicas para base de dentadura
(Universidade Federal de Santa Maria, 2016-07-21)
The aim of the study was to evaluate the effect of cleaning substances in color stability
and roughness of acrylic resins to base definitive or provisional dentures polymerized
by different methods. The factors evaluated ...
Efeito da clorexedina ácida na resistência de união imediata e em longo prazo de sistemas adesivos atuais
(Universidade Federal de Santa Maria, 2016-07-28)
Efeitos do pré-tratamento dentinário e temperatura do adesivo na resistência adesiva de um sistema adesivo universal
(Universidade Federal de Santa Maria, 2016-07-28)
This study aimed to evaluate the effects of dentin pretreatment and temperature on the bond strength of a universal adhesive system to dentin. Ninety-six extracted non-carious human third molars were randomly divided into ...
Estratégias para a remoção de pigmentos depositados sobre bráquetes estéticos
(Universidade Federal de Santa Maria, 2016-07-25)
The aim of this study was to evaluate the efficiency of cleaning methods in removing pigment deposited on aesthetic brackets, after immersion in coffee. We selected 160 premolar brackets (80 monocrystalline and polycrystalline ...
Avaliação do torque de fratura de mini-implantes submetidos à até três reutilizações
(Universidade Federal de Santa Maria, 2016-07-29)
Orthodontists have been reusing mini-implants that fail after installation or that will be
inserted in a new place due to mechanic needs in order to optimize clinical time. The
aim of this study was to simulate the reuse ...
Correlações entre biofilme e condição gengival em diferentes frequências de higiene bucal
(Universidade Federal de Santa Maria, 2016-07-26)
Gingivitis is the most prevalent form among periodontal diseases. Evidence has
shown the importance of gingivitis as a precursor of periodontal attachment loss and
tooth loss. Despite its importance, often the diagnosis ...
Avaliação longitudinal de lesões cariosas inativas em molares permanentes: resultados de 4-5 anos
(Universidade Federal de Santa Maria, 2016-07-18)
The aim of this dissertation is to present a resulting article from a prospective cohort study. We evaluated the clinical behavior and the progression risk of non cavitated and minimally cavitated inactive carious lesions ...
Efeito de diferentes soluções irrigadoras sobre a resistência adesiva de pinos de fibra de vidro com utilização de cimento autoadesivo
(Universidade Federal de Santa Maria, 2016-07-25)
The purpose of this study is to evaluate the effect of different irrigatins on bond strength of fiber posts cemented with RelyX U200. Eighty single-rooted premolars were sectioned at 14 mm from the apex, prepared with ...
Longevidade da união de sistemas adesivos universais em dentina hígida e afetada
(Universidade Federal de Santa Maria, 2016-07-29)
A new generation of adhesive systems are currently available on market. They were reported on the literature as universal adhesives or multimode adhesives . These adhesives are versatile, as they can be use in either ...