Results 1 to 10 of about 12,007 (139)

Development of a cell phone application as an auxiliary teaching tool for the subject of complete dentures

open access: yesBrazilian Dental Science, 2023
Objective: The study aimed to develop a cell phone application entitled: “Total Prosthesis Manual – Rehabilitating smiles”, as an auxiliary teaching tool for teachers and students through digital technology, with a smartphone.
Michelle de Sá dos Santos Gomes   +4 more
doaj   +1 more source

Analyzing SHORE A hardness to assess the durability of soft denture lining materials

open access: yesBrazilian Dental Science, 2023
Objective: Evaluate the “SHORE A” hardness in four denture soft lining materials at different time intervals. Material and Methods: Forty disc-shaped specimens, with dimensions of 15 mm × 3 mm, were distributed into four groups according to the ...
Natália Inês Gonçalves   +4 more
doaj   +1 more source

Effect of 10% Proanthocyanidin gel on demineralized organic matrix degradation: ELISA method

open access: yesBrazilian Dental Science, 2023
Objective: This study evaluated Proanthocyanidin protective effect on dentin subjected to erosion and its inhibition on degradation of the demineralized organic matrix (DOM).
Fabrícia Cardoso   +5 more
doaj   +1 more source

The effects of TiO2 nanotubes on bond strength and radiopacity of a self-adhesive resin cement in self-curing mode

open access: yesBrazilian Dental Science, 2023
Objective: The aim of this in vitro study was to analyze the influence of the titanium dioxide nanotubes in a self-cure mode polymerization of a dual resin luting agent through push out bond strength and radiopacity tests.
Leandro Edgar Pacheco   +10 more
doaj   +1 more source

Sodium trimetaphosphate combined to calcium as a strategy to improve dentin-bonding interface

open access: yesBrazilian Dental Science, 2022
Objective: The aim of this study was to evaluate the effect of STMP as biomimetic analog of dentin matrix on the dentin bond strength submitted to artificial cariogenic challenge over time.
Rafael Simões Gonçalves   +7 more
doaj   +1 more source

Análise comparativa da infiltração apical entre diferentes materiais retro-obturadores

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2009
Foram distribuídos 44 incisivos centrais superiores extraídos em quatro grupos experimentais (I, II, III e IV) com 10 espécimes cada e dois grupos controles com 2 espécimes cada.
George Táccio de Miranda Candeiro   +3 more
doaj   +9 more sources

Stress distribution in lower second molar mesialization using miniimplants: a pilot study using 3D finite element analysis

open access: yesBrazilian Dental Science, 2023
Objective: to analyze the stress distribution in a 3D model that simulates second molar mesialization using two different types of mini-implants. Material and Methods: a mandible bone model was obtained by recomposing a computed tomography performed by ...
João Maurício Ferraz da Silva   +6 more
doaj   +1 more source

Act 11,889/2008: progress or retrogression in oral health technician skills? [PDF]

open access: yes, 2011
O objetivo deste estudo foi analisar as competências que, desde a aprovação da lei n.º 11.889/08, incumbem ao técnico em saúde bucal (TSB) no Brasil, incluindo os termos definidos para sua supervisão.
FRAZÃO, Paulo, NARVAI, Paulo Capel
core   +1 more source

Dental surgery in patients on oral anticoagulation therapy [PDF]

open access: yes, 2009
Em razão do crescimento do número de indivíduos submetidos à terapêutica anticoagulante também nos consultórios odontológicos, realizamos um levantamento retrospectivo de prontuários de pacientes anticoagulados com derivados cumarínicos e uma revisão ...
DANTAS, Alessandra K.   +2 more
core   +1 more source

Color alteration of the paint used for iris painting in ocular prostheses [PDF]

open access: yes, 2009
The purpose of this study was to assess color alteration of the paints used for iris painting in artificial eyes. Five disks of heat cured acrylic resin were confectioned by microwave energy for each paint analyzed, in a total of 40 specimens.
Batista, Marcos Antônio Jacó   +3 more
core   +4 more sources

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