搜索结果: 1-15 共查到“口腔正畸学 Morphology”相关记录74条 . 查询时间(0.147 秒)
A Photographic System for the Three-Dimensional Study of Facial Morphology
Face Soft tissue analysis Three-dimensional Photographs
2010/3/9
Objectives: To test whether digital photographs supported by three-dimensional (3D) software are suitable for measuring the facial soft tissues of healthy subjects as compared with data obtained by a ...
Relationship between Occlusal Force and Mandibular Condyle Morphology
Occlusal force Mandibular condyle morphology Limited cone-beam computed tomography
2010/3/9
Objective: To clarify the relationship between occlusal force and mandibular condyle morphology using clinical data.
Materials and Methods: The subjects were 40 female patients with malocclusion. The...
Peroxide bleaching agent effects on enamel surface microhardness, roughness and morphology
Tooth bleaching Peroxides Dental enamel
2009/10/20
The aim of this study was to evaluate the surface roughness, microhardness and morphology of human enamel exposed to six bleaching agents (at baseline and post-treatment). Human dental enamel samples ...
In vitro evaluation of the effect of natural orange juices on dentin morphology
Dentin sensitivity Diet Smear layer
2009/10/16
The patient's diet has been considered an important etiological factor of dentin hypersensitivity. The frequent ingestion of acidic substances can promote the loss of dental structure or remove the sm...
Facial Morphology of Slovenian and Welsh White Populations Using 3-Dimensional Imaging
Imaging Three-dimensional Anthropometry Face Orthodontics Surgery Oral
2010/3/5
Objective: To use 3-dimensional (3D) facial averages to test the hypothesis that the facial morphologies of 2 European white groups (Slovenia and Wales) have no differences.
Methods: Fifty males an...
Third Molar Agenesis and Craniofacial Morphology
Agenesis Third molar Craniofacial morphology
2010/3/5
Objective: To test the null hypothesis that agenesis of wisdom teeth is not related with any particular craniofacial morphology.
Materials and Methods: Ninety-seven patients (aged 13–19 years) were...
On the Interaction between Incisor Crown-Root Morphology and Third-Order Angulation
Class II division 2 Third-order angle Upper incisor inclination Crown-root morphology
2010/3/5
Objective: To evaluate the significance of crown-root angles (CRAs) by testing the null hypothesis that there are no significant differences in deviations of third-order angles to axial inclination va...
Root Canal Morphology of Human Mandibular Incisors in Yazd Province
Root Canal Morphology Mandibular Incisors Yazd
2009/4/2
Introduction: An in vitro study was performed to determine the number and the type of root canals of mandibular incisor teeth in an Iranian population.Methods and Materials: Sixty eight mandibular i...
Craniofacial Morphology in Prematurely Born Children
Premature birth Craniofacial morphology Cephalometric analysis
2010/3/5
Objective: To test the null hypothesis that there is no difference between the craniofacial morphology of prematurely born children and that of matched full-term born controls.
Materials and Method...
A Cephalometric Analysis of the Developmental Pattern and Facial Morphology in Cleft Palate
Cephalometric Analysis Developmental Pattern Facial Morphology Cleft Palate
2009/3/17
A Cephalometric Analysis of the Developmental Pattern and Facial Morphology in Cleft Palate.
Morphology of The Adult Mandible in Class II, Division 1 Malocclusion and in Excellent Occlusion
Morphology Adult Mandible Class II
2009/3/16
Morphology of The Adult Mandible in Class II, Division 1 Malocclusion and in Excellent Occlusion.
Studies of Dento-Facial Morphology.
A Cephalometric Roentgenographic Appraisal of the Skeletal Morphology of Class I, Class II, Div. 1, and Class II, Div. 2（Angle）Malocclusions
Cephalometric Roentgenographic Appraisal Skeletal Morphology
2009/3/16
A Cephalometric Roentgenographic Appraisal of the Skeletal Morphology of Class I, Class II, Div. 1, and Class II, Div. 2 (Angle) Malocclusions.
Studies of Dentofacial Morphology. IV. Profile Changes Among 6,829 White Individuals According to Age and Sex
Dentofacial Morphology Age Sex
2009/3/16
Studies of Dentofacial Morphology. IV. Profile Changes Among 6,829 White Individuals According to Age and Sex.
Integration of Certain Variants as a Determinant of Facial Morphology
Certain Variants Facial Morphology
2009/3/15
Integration of Certain Variants as a Determinant of Facial Morphology.