Results 31 to 40 of about 2,604 (143)

Análisis del espesor de los tejidos duros en la dentición permanente humana

open access: yesOdontología Sanmarquina, 2020
Objetivo. Verificar el espesor de los tejidos duros dentarios en la actualidad. Métodos. Estudio observacional, descriptivo y transversal. Se utilizaron 94 piezas dentarias permanentes naturales y humanas existente en la morfoteca de la facultad de ...
María Constanza Affur   +2 more
doaj   +1 more source

Influence of a new method of sterilization on the morphology and physical properties of extracted human teeth

open access: yesRevista de Odontologia da UNESP, 2018
Introduction Sterilization methods adopted in Human Teeth Bank can promote structural changes in enamel and dentin. Thus, the ideal method should combine the antimicrobial efficacy and preservation of the substrate biomechanical properties.
Daylana Pacheco da SILVA   +4 more
doaj   +1 more source

CÉLULAS MADRE EN ODONTOLOGÍA. NUEVOS PARADIGMAS

open access: yesAteneo, 2019
Las células madre son aquellas células que tienen la capacidad de auto-renovación y el potencial de diferenciación multilínea. Identificadas por primera vez en el sistema hematopoyético, están presentes también en otros tejidos del organismo.
Santiago Patricio Barzallo Cueva
doaj  

Comparison of dentinal hydraulic conductance according to the application time of oxalate-based desensitizers

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 2015
Introduction: an in vitro model was used to measure the hydraulic conductance in human dentin discs treated with oxalic acid for 15, 30 or 60 s maintaining the occlusive effect and measuring 7 and 14 days after application.
Eduardo Fernández   +6 more
doaj  

Influência do pré-condicionamento ácido em dentina na resistência de união imediata de sistemas adesivos autocondicionantes de dois passos

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2018
Objetivo: Avaliar a influência do pré-condicionamento da dentina com ácido fosfórico sobre a resistência de união de dois sistemas adesivos autocondicionantes de dois passos.
Vicente Castelo Branco Leitune   +4 more
doaj   +1 more source

Effect of the active application of a universal adhesive with improved applicators

open access: yesRevista Cubana de Estomatología, 2019
Introduction: Dentin permeability is defined as the passage of fluids, ions, particles, molecules and bacteria through the dentin under certain conditions.
Roque Arias   +4 more
doaj  

Comparative study of the bond strength of self-etch adhesive systems with different pHs applied to enamel and dentine [PDF]

open access: yesRGO: Revista Gaúcha de Odontologia, 2008
Objective: To evaluate whether the pH of the primer is capable of influencing the bond strength of three self-etching adhesive systems to enamel and dentin. Methods: Forty enamel surfaces and 40 dentin surfaces were used, divided into eight groups (n=10)
Rubens Côrte Real de Carvalho   +3 more
doaj  

Fisiopatología de los odontoblastos: una revisión

open access: yesDuazary, 2019
Los odontoblastos son células post-mitóticas de origen mesenquimal dispuestas en forma de palizada en la periferia de la pulpa dental y responsables de la formación de la dentina.
Víctor Hugo Simancas-Escorcia
doaj   +1 more source

Clinical e radiographic sucess of indirect pulp capping with partial excavation of demineralization dentin in primary posterior teeth [PDF]

open access: yesRGO: Revista Gaúcha de Odontologia, 2009
Objective: To assess the outcome of the indirect pulp capping technique after incomplete excavation of the demineralized dentin in primary molars of patients treated in the period from 2004 to 2006.Methods: Sample consisted of 81 teeth of 36 patients ...
Roberta Francisca Martins de Castro   +3 more
doaj  

Ortek ECD: Herramienta promisoria para la detección temprana de caries

open access: yesRevista Cubana de Medicina Militar, 2023
Ortek ECD: Herramienta promisoria para la detección temprana de ...
Jorge Homero Wilches Visbal   +2 more
doaj  

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