Results 111 to 120 of about 178,887 (284)

Automatic Recognition of Landmarks on Digital Dental Models [PDF]

open access: yesarXiv, 2020
Fundamental to improving Dental and Orthodontic treatments is the ability to quantitatively assess and cross-compare their outcomes. Such assessments require calculating distances and angles from 3D coordinates of dental landmarks. The costly and repetitive task of hand-labelling dental models impedes studies requiring large sample size to penetrate ...
arxiv  

Variability of arch forms in various vertical facial patterns [PDF]

open access: yes, 2010
OBJECTIVE: To compare arch forms in various vertical facial patterns and to make arch form guides based on posterior intermolar widths. STUDY DESIGN: Cross-sectional comparative study.
Anwar, Nabila, Fida, Mubassar
core   +1 more source

The association between Ponticulus Posticus and Dental Agenesis: a retrospective study [PDF]

open access: yes, 2018
OBJECTIVE: Neural tube defects may increase the risk of an abnormal development of skull, vertebral column and teeth formation, including dental agenesis in non syndromic patients. The association between the presence of a congenital Dental Agenesis (DA)
Barbato, Ersilia   +3 more
core   +1 more source

Arch dimensional changes following orthodontic treatment with extraction of four first premolars [PDF]

open access: yes
BACKGROUND AND AIM: Tooth extraction as a part of orthodontic treatment plan to create space for leveling and aligning teeth or causing tooth movement leads to changes in arch width and length.
Ebadifar, Asghar   +2 more
core  

The correlation between the rotation of upper first permanent molars and malocclusions in the individual dental arch and in the occlusion [PDF]

open access: yes, 2019
IntroductionMalocclusions disturb the integrity of the dental arch and the interdental/occlusal relationship. All this leads to a change in the position of the upper molars in the sagittal, transversal and vertical plane.
Arnautska, Hristina   +3 more
core   +2 more sources

Partial Edentulousness in Patients Visiting the Dental Out-Patient Department of Gandaki Medical College, Pokhara, Nepal

open access: yesJournal of Gandaki Medical College, 2019
Introduction: Partial edentulousness is a dental arch in which one or more but not all natural teeth are missing due to dental caries, periodontal problems, trauma etc.
A. Bhandari, A. Manandhar, P. Manandhar
doaj   +1 more source

Tooth size and dental arch dimensions in different types of crowding in Malay population [PDF]

open access: yes, 2018
The aim of this research is compare tooth size and dental arch dimensions between different types of crowding i.e. mild, moderate, and severe crowding, in the Malaysian population.
Saeed, Nazik Abdullah Mustafa
core  

Orthodontographic surveying and the predetermination of the dental arch [PDF]

open access: yesInternational Journal of Orthodontia and Oral Surgery (1919), 1919
n ...
openaire   +2 more sources

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