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Now showing items 21-30 of 1999
Reciprocity relations for Bollmann's o-latticeReciprocity relations for Bollmann's o-lattice
(Revista Mexicana de Física, 2009)
Surface Characteristics of Reciprocating Instruments Before and After Use - A SEM Analysis
(Fundação Odontológica de Ribeirão Preto, 2015-04-01)
The presence of debris, defects and deformations of endodontic reciprocating instruments before and after chemical-mechanical preparation (MCP) was analyzed using scanning electron microscopy (SEM). The following 26 ...
Apical Transportation, Centering Ability, and Cleaning Effectiveness of Reciprocating Single-file System Associated with Different Glide Path Techniques
(Elsevier B.V., 2015-12-01)
Introduction: The aim of this study was to evaluate the apical transportation, the centering ability, and the cleaning effectiveness of a reciprocating single-file system associated to different glide path techniques. ...
Unsupervised manifold learning through reciprocal kNN graph and Connected Components for image retrieval tasks
(2018-03-01)
Performing effective image retrieval tasks, capable of exploiting the underlying structure of datasets still constitutes a challenge research scenario. This paper proposes a novel manifold learning approach that exploits ...
Comparison of cyclic fatigue and torsional resistance in reciprocating single-file systems and continuous rotary instrumentation systems
(Nihon Univ, School Dentistry, 2015)
Cyclic fatigue and torsional strength of three different thermally treated reciprocating nickel-titanium instruments
(Springer, 2018-05-01)
Objectives The aim of this study was to evaluate the cyclic and torsional fatigue resistance of the reciprocating single-file systems Reciproc Blue 25.08 (VDW GmbH, Munich, Germany), Prodesign R 25.06 (Easy Dental Equipment, ...
Surface Characteristics of Reciprocating Instruments Before and After Use - A SEM Analysis
(Fundação Odontológica de Ribeirão Preto, 2015)
Unsupervised distance learning by reciprocal kNN distance for image retrieval
(2014-01-01)
This paper presents a novel unsupervised learning approach that takes into account the intrinsic dataset structure, which is represented in terms of the reciprocal neighborhood references found in different ranked lists. ...