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Medidas Psicométricas da Escala Subjetiva de Felicidade em Adolescentes de Santa Maria, Brasil
(Universidade Federal de Santa Maria, 2016-07-15)
Happiness is a multidimensional construct of a subjective measurement, which is defined as "the degree to which a person evaluates his/her overall quality of life as favorable", and it is also determined by personal ...
Avaliação longitudinal da condição periodontal de indivíduos tratados/retratados
(Universidade Federal de Santa Maria, 2016-11-29)
Periodontitis is inflammatory and infectious disease on attachment tissue of teeth and it is one of principal reason for tooth loss. Periodontal treatment consists on scaling and root planning associate with high standard ...
Biocompatibilidade de scaffolds nanofibrosos contendo metronidazol ou ciprofloxacina em modelo de implantação subcutânea em ratos
(Universidade Federal de Santa Maria, 2016-07-29)
Evidence shows there is no ideal membrane, i.e., biocompatible, biodegradable, with adequate mechanical and physical properties that enable reorganization of periodontal tissues. Eletrospinning technique has demonstrated ...
Avaliação do desenvolvimento de lesões periapicais em ratas com osteoporose induzida
(Universidade Federal de Santa Maria, 2016-07-23)
Osteoporosis is a systemic condition characterized by reduced bone mineral density (BMD)
and microarchitectural deterioration of bone tissue. The most common kind of Osteoporosis is
found in the postmenopausal period. ...
Avaliação tomográfica dos limites anatômicos da sínfise mandibular em pacientes adultos não-tratados ortodonticamente
(Universidade Federal de Santa Maria, 2016-07-13)
The aim of the study was to evaluate the bone limits in the region of the lower
incisors by Cone Beam volume CT (CBCT), and correlate with the pattern of facial
growth, with the inclination of the lower incisors, with ...
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 ...
Efeito de diferentes tratamentos de superfície na resistência à flexão biaxial e resistência de união entre cimento resinoso e uma cerâmica Y-TZP
(Universidade Federal de Santa Maria, 2016-07-26)
This study evaluated the effect of different surface treatments on the biaxial flexure strength and reliability of a ceramic Y-TZP by using Weibull analysis. In addition, the influence of these methods on the bond strength ...
Comportamento mecânico de uma cerâmica Y-TZP após desgaste com broca diamantada e degradação hidrotérmica
(Universidade Federal de Santa Maria, 2016-07-26)
This study aimed to determine the effects of grinding and low temperature aging on the surface micromorphology (roughness measurement, Scanning Electron Microscopy and Atomic Force Microscopy), phase transformation (t→m), ...
Efeito do condicionamento de inlays cerâmicas com diferentes concentrações de ácido fluorídrico na carga de fratura sob fadiga de pré-molares restaurados
(Universidade Federal de Santa Maria, 2016-07-26)
The aim of this study was to evaluate the effect of different concentrations of hydrofluoric acid on the fatigue failure load of premolars restored with feldspathic ceramic inlays. Sixty upper premolars were embedded in ...
Efeito do repolimento após clareamento na estabilidade de cor e rugosidade de resinas compostas
(Universidade Federal de Santa Maria, 2016-07-15)
This study aimed to evaluate the effect of repolishing after bleaching on color stability and roughness of two composite resins aged in high staining beverage. Sixty-one disc-shaped specimens (8 mm diameter x 2 mm thickness) ...