Results 21 to 30 of about 4,804 (172)

Comparison of friction produced by two types of orthodontic bracket protectors

open access: yesDental Press Journal of Orthodontics, 2014
INTRODUCTION: Fixed orthodontic appliances have been regarded as a common causative factor of oral lesions. To manage soft tissue discomfort, most orthodontists recommend using a small amount of utility wax over the brackets in order to alleviate trauma.
Steyner de Lima Mendonça   +4 more
doaj   +1 more source

Método de Colagem Indireta de Braquetes Ortodônticos [PDF]

open access: yes, 2021
Introdução: O braquete ortodôntico é responsável por transmitir as forças decorrentes da deformação elástica dos arcos ao dente. Para que cumpra a sua função, deve ser fixado permanentemente à superfície dentária de maneira precisa. Assim, para aprimorar
Monteiro, Beatriz Pimenta de Matos
core  

Clareamento e Ortodontia: uma discussão sobre o efeito do clareador na adesão dos braquetes

open access: yes, 2023
Nos tratamentos ortodônticos, o fator mais comum da descolagem dos braquetes ortodônticos é a força mastigatória contínua, mas outros fatores também podem estar relacionados, como os tratamentos clareadores.
Gomes , Mariana Gabrielle Carvalho   +14 more
core   +1 more source

Four chemical methods of porcelain conditioning and their influence over bond strength and surface integrity

open access: yesDental Press Journal of Orthodontics, 2015
OBJECTIVE: To assess four different chemical surface conditioning methods for ceramic material before bracket bonding, and their impact on shear bond strength and surface integrity at debonding.METHODS: Four experimental groups (n = 13) were set up ...
João Paulo Fragomeni Stella   +3 more
doaj   +1 more source

Corrosion behavior of self-ligating and conventional metal brackets

open access: yesDental Press Journal of Orthodontics, 2014
Objective: To test the null hypothesis that the aging process in self-ligating brackets is not higher than in conventional brackets. Methods: Twenty-five conventional (GN-3M/Unitek; GE-GAC; VE-Aditek) and 25 self-ligating (SCs-3M/Unitek; INs-GAC ...
Lúcio Henrique Esmeraldo Gurgel Maia   +4 more
doaj   +1 more source

In vitro study of color stability of polycrystalline and monocrystalline ceramic brackets

open access: yesDental Press Journal of Orthodontics, 2014
OBJECTIVE: The aim of this in vitro study was to analyze color stability of monocrystalline and polycrystalline ceramic brackets after immersion in dye solutions.
Cibele Braga de Oliveira   +3 more
doaj   +1 more source

Comparative study of friction between metallic and conventional interactive self-ligating brackets in different alignment conditions

open access: yesDental Press Journal of Orthodontics, 2014
OBJECTIVE: The aim of this study was to compare the friction between three bracket models: conventional stainless steel (Ovation, Dentsply GAC), self-ligating ceramic (In-Ovation, Denstply GAC) and self-ligating stainless steel brackets (In-Ovation R ...
Sérgio Ricardo Jakob   +4 more
doaj   +1 more source

Effectiveness of fluoride sealant in the prevention of carious lesions around orthodontic brackets: an OCT evaluation

open access: yesDental Press Journal of Orthodontics, 2015
Objective: This article aimed to evaluate in vitro the efficiency of Pro Seal fluoride sealant application in the prevention of white spot lesions around orthodontic brackets.
Matheus Melo Pithon   +7 more
doaj   +1 more source

TÉCNICA DIGITAL PARA COLAGEM INDIRETA DE BRAQUETES

open access: yes, 2023
Sobre a técnica digital para colagem indireta sabe-se que é uma técnica criada devido as exigências dos pacientes que buscam o consultório odontológico e a busca pelo melhor atendimento.
Priscila Pinto Brandão de Araujo   +5 more
core   +1 more source

Otimização do procedimento de colagem de braquetes ortodônticos utilizando um recipiente fotoprotetor: passo a passo

open access: yesRevista da Faculdade de Odontologia - UPF, 2018
A resina composta fotoativável é usualmente utilizada para o procedimento de colagem de bráquetes ortodônticos devido ao controle de tempo que ela proporciona.
Mirella Silvestre Lummertz   +5 more
semanticscholar   +1 more source

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