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Avaliação tridimensional do complexo craniofacial em tomografia multislice de ultrabaixa dose de radiação
(Universidade Federal de Santa Maria, 2019-08-30)
In the present work we will present two articles involving the evaluation of the
craniofacial complex by multislice computed tomography obtained with low radiation
dose. The first study is characterized by a research ...
Fendas em classe V de resinas Bulk Fill: uma avaliação em microscopia eletrônica de varredura
(Universidade Federal de Santa Maria, 2019-07-04)
The aim of this in vitro study was to evaluate under scanning electron microscopy (SEM), the gap formation due to the shrinkage stress of a conventional resin (Filtek Z350XT [3M ESPE]) and two types of bulk-fill resins ...
O papel da estratégia adesiva na resistência de união de restaurações indiretas a dentina com cimentos resinosos duais
(Universidade Federal de Santa Maria, 2019-03-08)
Two studies assessing the influence of cementation strategy on indirect restoration cementation to dentin, regarding immediate and long-term bond strength are presented in this composition. The first paper is an in vitro ...
Associação entre a área de superfície periodontal inflamada e proteína C reativa no soro de pacientes sob terapia de hemodiálise
(Universidade Federal de Santa Maria, 2019-07-17)
Aim: to evaluate the periodontal status of patients with chronic kidney disease on hemodialysis and to verify the association of inflamed periodontal surface area (PISA) with C-reactive protein levels. Methods: A cross-sectional ...
Eficácia do uso do fio dental para tratamento da gengivite proximal em adultos: resultados parciais de um ensaio clínico randomizado cego
(Universidade Federal de Santa Maria, 2019-07-19)
This blinded randomized clinicaltrial evaluated the efficacy of dental floss plus toothbrush, compared to toothbrushing alone, in the treatment of proximal gingivitis in adults. Forty-nine subjects, systemically healthy, ...
Aspectos mecânicos e topográficos relacionados às características de superfície e adesivas de diferentes cerâmicas odontológicas
(Universidade Federal de Santa Maria, 2019-08-30)
The present thesis composes four scientific articles that evaluate the mechanical characteristics of dental ceramics
related to their microstructural and adhesive characteristics after bonding and aging. The first study ...
Resistência à fadiga de um sistema bicamada de porcelana sobre zircônia: efeito das condições de sinterização e tratamento de superfície
(Universidade Federal de Santa Maria, 2019-07-16)
Thisstudyisformattedintotwoparts:the objective ofstudy1was toevaluate the influenceofthequantityandpositioningoffeldspathic ceramic overzirconia infrastructure specimensinsidethe sinteringfurnace onfatiguestrength,colora ...
Influência da terapia fotodinâmica antimicrobiana sobre o colágeno e o status oxidativo gengival em modelo experimental de periodontite em ratos
(Universidade Federal de Santa Maria, 2019-06-28)
The objective of this study was to evaluate the influence of antimicrobial photodynamic therapy (PDT) with methylene blue (MB) dissolved in 20% ethanol, used as an adjunct to scaling and root planing (SRP), for the treatment ...
A redução do tempo de condicionamento ácido da dentina aumenta a sobrevida de restaurações em dentes decíduos? Ensaio clínico randomizado
(Universidade Federal de Santa Maria, 2019-07-18)
A randomized clinical trial was conducted to evaluate the effect of shortening the dentin acid etching time on the survival of composite resin restorations in primary teeth after selective carious tissue removal. Children ...
Efeito de tratamentos de superfície e cimentos resinosos na resistência de união e na carga para falha em fadiga de uma cerâmica vítrea
(Universidade Federal de Santa Maria, 2019-07-17)
The aim of the present study was to evaluate the effect of different surface treatments and resin
cements on bond strength and mechanical behavior of a zirconia reinforced lithium silicate
ceramic (ZLS). For the micro-shear ...