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An Algebraic Framework for Quantitative Information Flow
(Universidade Federal de Minas GeraisUFMG, 2018-07-04)
The field of quantitative information flow (QIF) is concerned with measuring and controlling information leakage in computational systems, aiming to assess and improve their security. Much effort has been put into developing ...
Microbial leakage of MTA, Portland cement, Sealapex and zinc oxide-eugenol as root-end filling materials
(Medicina Oral S L, 2011-05-01)
Objective: The aim of this study was to compare the microbial leakage of mineral trioxide aggregate (MTA), Portland cement (PC), Sealapex and zinc oxide-eugenol (ZOE) as root-end filling materials.Study design: An in vitro ...
Microbial leakage of MTA, Portland cement, Sealapex and zinc oxide-eugenol as root-end filling materials
(Medicina Oral S L, 2011-05-01)
Objective: The aim of this study was to compare the microbial leakage of mineral trioxide aggregate (MTA), Portland cement (PC), Sealapex and zinc oxide-eugenol (ZOE) as root-end filling materials.Study design: An in vitro ...
Leak detection in petroleum pipelines using a fuzzy system
(Elsevier B.V., 2005-12-15)
A methodology for pipeline leakage detection using a combination of clustering and classification tools for fault detection is presented here. A fuzzy system is used to classify the running mode and identify the operational ...
Sealability of MTA and calcium hydroxide-containing sealers
(2012-01-01)
Objectives: The aim of this study was to evaluate the apical sealability of Fillapex®, Endo-CPM-Sealer® and Sealapex®. Material and Methods: Ninety-four freshly extracted single-rooted teeth were selected and decoronated. ...
Coronal and apical leakage analysis of two different root canal obturation systems
(Sociedade Brasileira de Pesquisa Odontológica, 2008)
This study compared the coronal and apical leakage of AH Plus with gutta-percha to that of Epiphany with Resilon. Twenty-four single rooted teeth were instrumented and divided into 2 groups according to the solutions for ...
Land speculation and conservation policy leakage in Brazil
(Universidade Federal de Minas GeraisBrasilIGC - DEPARTAMENTO DE CARTOGRAFIAUFMG, 2019-04-02)
Evaluation of apical sealing of three endodontic sealers
(2000-01-01)
Aim: The apical sealing ability of three different endodontic sealers was evaluated in extracted teeth using dye penetration. Methodology: The root canals of 99 extracted human maxillary central incisors were prepared ...
Evaluation of apical sealing of three endodontic sealers
(2000-01-01)
Aim: The apical sealing ability of three different endodontic sealers was evaluated in extracted teeth using dye penetration. Methodology: The root canals of 99 extracted human maxillary central incisors were prepared ...