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Optimal Loading Conditions for Controlled Movement of Anterior Teeth in Sliding Mechanics
Sliding mechanics Power arm Anterior teeth retraction Finite element method Deformation of archwire
2010/3/9
Objective: To determine optimal loading conditions such as height of retraction force on the power arm and its position on the archwire in sliding mechanics.
Materials and Methods: A 3D finite elemen...
Smoking enhances bone loss in anterior teeth in a Brazilian population: a retrospective cross-sectional study
Periodontitis Bone resorption Radiography Smoking
2009/10/16
The aim of the present study was to radiographically evaluate the effect of smoking on bone loss resulting from chronic periodontitis. Periapical radiographs were analyzed of 80 patients with chronic ...
Forces and Moments Generated with Various Incisor Intrusion Systems on Maxillary and Mandibular Anterior Teeth
Intrusion Burstone arch Utility TMA Moments
2010/3/5
Objective: To evaluate the comparative intrusive forces and torquing moments in the sagittal plane generated during anterior intrusion using different incisor intrusion mechanics in the maxillary and ...
Stress Analysis of Endodontically Treated Anterior Teeth Restored with Different Types of Post Material
Finite element analysis Post and core Fiber-reinforced composite All-ceramic crown
2009/9/14
Finite element analysis was performed to evaluate stress distribution in maxillary central incisors treated endodontically and restored with a post and an all-ceramic crown. Tensile stress at tooth ro...
A long-term follow-up case after combined periodontal and orthodontic treatment for aggressive periodontitis with pathologic migration of the anterior teeth
aggressive periodontitis orthodontic treatment supportive periodontal therapy
2009/5/15
A 23-year-old woman with a noncontributory medical history was referred to our hospital in December 1992 with a chief complaint of anterior crowding. A complete oral examination revealed the pronounce...
The relation of upper anterior teeth to lower anterior teeth as present on plaster models of a group of acceptable occlusions
upper anterior teeth lower anterior teeth plaster models acceptable occlusions
2009/3/16
The relation of upper anterior teeth to lower anterior teeth as present on plaster models of a group of acceptable occlusions.
Physiologic Migration Of Anterior Teeth.
Hereditary Factors In Tooth Dimensions, A Study Of The Anterior Teeth Of Twins
Hereditary Factors Tooth Dimensions Anterior Teeth Of Twins
2009/3/15
Hereditary Factors In Tooth Dimensions, A Study Of The Anterior Teeth Of Twins.
Incidence Of Fractured Anterior Teeth As Related To Their Protrusion
Fractured Anterior Teeth Protrusion
2009/3/14
Incidence Of Fractured Anterior Teeth As Related To Their Protrusion.
Intraarch and Interarch Relationships of the Anterior Teeth and Periodontal Conditions
Intraarch relationship Interarch relationship Periodontal condition Orthodontic indices Periodontal indices
2008/11/17
This study was undertaken to investigate the association between orthodontic anomalies and periodontal conditions. Three parameters of the intraarch relationship on both dental arches (displacement ...
Determining the Center of Resistance of Maxillary Anterior Teeth Subjected to Retraction Forces in Sliding Mechanics
Center of resistance Sliding mechanics Magnetic sensor Anterior teeth retraction space closure
2008/11/10
Objective: To determine the location of center of resistance and the relationship between height of retraction force on power arm (power-arm length) and movement of anterior teeth (degree of rotation)...
En Masse Retraction and Two-Step Retraction of Maxillary Anterior Teeth in Adult Class I Women
Anchorage loss Lip protrusion En masse retraction Two-step retraction
2008/11/10
Objective: To compare the amount of anchorage loss of the maxillary posterior teeth and amount of retraction of the maxillary anterior teeth between en masse retraction and two-step retraction of the ...