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Effect of MDP concentration and addition of iodonium salt on the dentin bond st...

Customized fiber glass posts. Fatigue and fracture resistance

Made available in DSpace on 2022-04-29T02:56:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-02-01; Purpose: To evaluate the root fracture strength of human single-rooted premolars restored with customized fiberglass post-core systems after fatigue simulation. Methods: 40 human premolars had their crowns cut and the root length was standardized to 13 mm. The teeth were endodontically treated and embed...

Xenogenic bone grafting biomaterials do not interfere in the viability and prol...

Aim: In vitro evaluation of the influence of bovine xenogenic biomaterials on stem cells from human exfoliated deciduous teeth (SHEDs). The study was divided into three groups: 1) group C (control), containing only MSCs; 2) group BP, containing MSCs and Bonefill Porous®; 3) group BO, containing MSCs and Bio-Oss®. MSCs were derived from a deciduous tooth from a 7-year-old male donor. An aliquot of cells was subj...

Effect of the addition of functionalized TiO2 nanotubes and nanoparticles on pr...

Made available in DSpace on 2021-06-25T12:27:03Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-12-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Objective. To evaluate the influence of the addition of functionalized and non-functionalized TiO2 nanostructures on properties of a resin composite. Methods. TiO2 nanostru...

Influence of acidic monomer concentration and application mode on the bond stre...

Student’s perception of the implementation of the OSCE method in the Dentistry ...

The Objective Structured Clinical Examination (OSCE) is used to detect and intervene in the students’ lack of confidence in a simulated clinical condition. The OSCE assesses competences, clinical skills, knowledge, attitude, communication, and professionalism, being considered an important tool in the teaching-learning process. This context raised the need to implement the OSCE clinical competence assessment. T...

A preventive practice and its educational role with an academic community of De...

The study aimed to verify the adherence of undergraduate Dentistry students to the hepatitis B and tetanus vaccination campaign in a private Dental school. The hypothesis tested was that the vaccination campaign would be an effective program in prevention of HBV and tetanus infection. The vaccination’s card copies and the Anti-HBs exam were analyzed as main outcome. Data were submitted to bivariate and multivar...

Influence of light activation of simplified adhesives on the shear bond strengt...

Delayed light activation improves color stability of dual-cured resin cements

Implementation and assessment of a blended learning course in Biochemistry for ...

The aim of the present study was to assess the performance of dental students in a blended learning course in biochemistry. Two groups were assessed: one made up of students who took the conventional course (CC) in biochemistry in 2015, and one that attended the blended learning (BL) course in biochemistry in 2016. The learning goals, the syllabus, and the assessments were the same for both groups. Students’ pe...