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Automated Cephalometry:System Performance Reliability Using Landmark-Dependent Criteria
Cephalograms Automatic recognition Landmarks
2010/3/9
Objective: The purpose of the present study was to evaluate reliability of a system that performs automatic recognition of anatomic landmarks and adjacent structures on lateral cephalograms using land...
Relationship between compliance by adolescent orthodontic patients and performance on psychological tests
Orthodontic treatment Adolescence Compliance Psychological testing
2009/1/23
Two hundred and fifty-two adolescent orthodontic patients were categorized according to their general level of compliance during orthodontic treatment. Each patient completed three standardized psyc...
Does Malocclusion Affect Masticatory Performance?
Mastication Oral function Human Masticatory ability
2008/12/25
This purpose of this study was to evaluate the largely untested assumption that malocclusion negatively affects masticatory performance. A sample of 185 untreated subjects (48% male and 52% female...
Assessing the Performance of a Methyl Methacrylate-Based Resin Cement with Self-Etching Primer for Bonding Orthodontic Brackets
Self-etching primer Shear bond strength Adhesive remnant index Phosphoric acid etching Resin cement
2008/12/23
Questions over the usefulness of a self-etching primer with resin adhesive in the bonding of orthodontic brackets remain unsolved. The purpose of this study was to determine the effects of using M...
Degradation in Performance of Orthodontic Wires Caused by Hydrogen Absorption During Short-Term Immersion in 2.0% Acidulated Phosphate Fluoride Solution
Orthodontic wire Hydrogen embrittlement Fluoride Corrosion
2008/12/15
The purpose of this study was to investigate the degradation in performance of four major alloys of orthodontic wires, namely nickel-titanium, beta titanium, stainless steel, and cobalt-chromium- ...