Now showing items 11-20 of 13573
Effect of Combined Digital Imaging Parameters on Endodontic File Measurements
(Elsevier B.V., 2012-10-01)
Introduction: This study assessed the effect of the combination of a dedicated endodontic filter, spatial resolution, and contrast resolution on the determination of endodontic file lengths. Methods: Forty extracted ...
Produção de jundiá (Rhamdia quelen) alimentados com dietas contendo óleos de arroz, canola ou soja
(Universidade Federal de Santa MariaBRZootecniaUFSMPrograma de Pós-Graduação em Zootecnia, 2006-02-17)
This work had for objectives to evaluate the influence of vegetable oils in the corporal development of jundiá (Rhamdia quelen, Heptapteridae) and its relationship with the quality of the fish. Six diets were tested with ...
Cleaning capacity of hybrid instrumentation technique using reamer with alternating cutting edges system files: Histological analysis
Aim: The aim of the following study is to evaluate the cleaning capacity of a hybrid instrumentation technique using Reamer with Alternating Cutting Edges (RaCe) system files in the apical third of mesial roots of mandibular ...
Comparison between gutta-percha and Resilon removal using two different techniques in endodontic retreatment
(Elsevier Science IncNew YorkEUA, 2006)
Accuracy Of The Root Zx Ii Using Stainless-steel And Nickel-titanium Files
(Dental Press Editora Ltda, 2011)
Cyclic Fatigue Resistance of Rotary Nickel-Titanium Instruments Submitted to Nitrogen Ion Implantation
(ELSEVIER SCIENCE INC, 2010)
Introduction: The aim of this study was to assess cyclic fatigue resistance in rotary nickel-titanium instruments submitted to nitrogen ion implantation by using a custom-made cyclic fatigue testing apparatus. Methods: ...
Influence of apical foramen lateral opening and file size on cemental canal instrumentation
(Fundação Odontológica de Ribeirão Preto, 2012)
Since instrumentation of the apical foramen has been suggested for cleaning and disinfection of the cemental canal, selection of the file size and position of the apical foramen have challenging steps. This study analyzed ...
Influence of cervical preflaring on determination of apical file size in the palatal roots of maxillary molarsInfluência do preparo cervical na determinação da lima anatômica inicial de raízes palatinas de molares superiores
(Pontifícia Universidade Católica do Rio Grande do Sul, 2012)
PURPOSE: The aim of this study was to investigate the influence of cervical preflaring in determining the initial apical file (IAF) in the palatal roots of maxillary molars, and to determine the morphologic shape of the ...