Results 31 to 40 of about 3,650 (252)
Maxillary and mandibular anterior crown width/height ratio and its relation to various arch perimeters, arch length, and arch width groups [PDF]
European Journal of Dentistry, 2015 ABSTRACT Objective: To investigate the maxillary and mandibular anterior crown width/height ratio and its relation to various arch perimeters, arch length, and arch width (intercanine, interpremolar, and intermolar) groups. Materials and Methods: The calculated sample size was 128 subjects. The crown width/height, arch length, arch perimeter,
Shahid, Fazal +2 more
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Turkish Journal of Orthodontics, 1995 Besides maxillary transversal deficiency RME is also a method used to increase the arch perimeter in borderline cases. In this study, the mount of expansion and the increase of the arch perimeter were determined following maxillary expansion with the ...
Nazan Küçükkeleş, Waheed Ul Hamid
doaj +1 more source
An experimental study on mandibular expansion: increases in arch width and perimeter [PDF]
The European Journal of Orthodontics, 2002 The purpose of this study was to estimate the increase in arch perimeter associated with mandibular lateral expansion. The mandibular expansion was simulated using a three-dimensional (3D) finite element method (FEM) and a computer graphics technique (3D simulation).
Mitsuru, Motoyoshi +3 more
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Relationship of Dental crowding with Mesiodistal Crown Diameters and Arch Dimension [PDF]
Iranian Journal of Orthodontics, 2013 Background and aim: The objective of this study is determining the correlation among the dental crowding and mesiodistal tooth width and dental arch dimensions.Materials and methods: In this case-control study dental casts of two groups of 40 subjects ...
Susan Sadeghian +2 more
doaj +1 more source
Tooth angulation and dental arch perimeter—the effect of orthodontic bracket prescription [PDF]
The European Journal of Orthodontics, 2014 The aim of this study was to evaluate the effects of upper incisors and canine angulations introduced by different bracket prescriptions on dental arch perimeter.Cone beam computerized tomography scans collected using I-Cat (Imaging Sciences International, Hatfield, PA, USA) were selected conveniently from a database of routine exams of a clinical ...
Luana F, Pontes +3 more
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Yapıştırma Akrilik Yavaş Üst Çene Genişletmesinin Dental Ark Ve Ark Perimetresine Etkisi
Turkish Journal of Orthodontics, 1997 “Dental arch and arch perimeter changes concurred with bonded slow maxillary expansion”. This study-was carried out in order to evaluate dental arch, and arch, perimeter changes with bonded minne-expander appliances.
Sevil Akkaya, Sumru Hızlan Lorenzon
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Customized Modified Haas Palatal Expansion in Mixed Dentition: A Case Report [PDF]
Journal of Clinical and Diagnostic Research, 2016 The dental arch perimeter and transpalatal width are the most significant arch dimensions in the developing individuals. Its management during the primary, mixed and early permanent dentition are greatly important for the normal development of the ...
Ziauddin Mohammad +4 more
doaj +1 more source
Crown Height and its Relation to Arch Width, Arch Length and Arch Perimeter in Ideal Occlusion [PDF]
Biomedical Journal of Scientific & Technical Research, 2018 To investigate crown height for sexual dimorphism and its relation to arch length, arch perimeter and arch width (Inter canine, Inter premolar, Intermolar) groups of maxilla and mandible...
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Advanced Functional Materials, EarlyView.This study examines how pore shape and manufacturing‐induced deviations affect the mechanical properties of 3D‐printed lattice materials with constant porosity. Combining µ‐CT analysis, FEM, and compression testing, the authors show that structural imperfections reduce stiffness and strength, while bulk material inhomogeneities probably enhance ...
Oliver Walker +5 more
wiley +1 more source
Comparison of Dental Arch Parameters of Three Degree of Anterior Crowding of Class I Malocclusion [PDF]
Al-Rafidain Dental Journal, 2006 Aim: To assess the relation between the anterior dental crowding in Class I molar occlusion with the dental arch parameters in both dental arches and for both sexes. Materials and Methods: This study presented data from examination of the study casts for
Hussain A Obaidi , Ali R Al–Khatib
doaj +1 more source