Results 21 to 30 of about 741,238 (303)

What are the intra-arch risk factors for palatally displaced maxillary canine? – Results of a case–control study

open access: yesJournal of Orthodontic Science, 2022
INTRODUCTION: This study aimed to identify the intra-arch risk factors for palatally displaced canine by comparing the maxillary transverse dimensions, palatal depth (PD), and arch length (AL) of the subjects with and without impacted canine using cone ...
Varsha Salim, Elbe Peter, G Suja Ani
doaj   +1 more source

The relationship between tooth size, arch length and arch perimeter in Egyptians

open access: yesBali Medical Journal, 2021
Aim: The present study was conducted to determine the correlation between the combined mesiodistal width of teeth, arch length and arch perimeter in a sample of the Egyptian population.Material and methods: Four hundred and twenty pairs of dental casts were traced using TracerNet.
Omnia A. Elhiny   +4 more
openaire   +1 more source

A Comparative Study of Tooth Size and Dental Arch Dimensions between Iraqi Arabs and Kurds with Class I Normal Occlusion [PDF]

open access: yesAl-Rafidain Dental Journal, 2012
Aims: To search for any differences in tooth size and dental arch dimensions between Iraqi Arabs and Kurds. Materials and Methods: Upper and lower dental casts of 40 Kurdish and 40 Arabic subjects ranging in age between 14-18 years and equally divided ...
Alaa D Mahmood
doaj   +1 more source

Mathematical model of a moment-less arch [PDF]

open access: yes, 2016
This paper presents a mathematical model for predicting the geometric shapes of rigid, twopin, moment-less arches of constant cross-section. The advancement of this work lies in the inclusion of arch self weight and the ability to produce moment-less ...
Lewis, W. J. (Wanda J.)
core   +1 more source

The relationship between foot arch measurements and walking parameters in children [PDF]

open access: yes, 2016
BACKGROUND: Walking mechanics are influenced by body morphology. Foot arch height is one aspect of body morphology central to walking. However, generalizations about the relationship between arch height and walking are limited due to previous ...
DeSilva, Jeremy M.   +4 more
core   +3 more sources

CORRELATION BETWEEN DURATION OF BOTTLE-FEEDING AND DENTAL ARCH MEASUREMENT IN DECIDUOUS DENTITION

open access: yesJournal of Dentistry Indonesia, 2015
The purpose of this study was to observe the correlation between duration of bottle feeding and dental arch measurement in deciduous dentition. Duration of bottle feeding was divided into 4 groups: ≤ 24 months, 25 – 36 months, 37 – 48 months, and > 48
Meldo Mahniza, Retno Hayati, Sri Harini
doaj   +1 more source

Improvement of the Rotation Arch of the Posterior Interosseous Pedicle Flap Preserving Both Reverse Posterior and Anterior Interosseous Vascular Sources. [PDF]

open access: yes, 2016
PURPOSE: The reverse posterior interosseous artery flap has several advantages, not sacrificing any major blood vessel, but its relatively short pedicle limits the use to cover defects up to the metacarpophalangeal joint.
Bassetto, Franco   +3 more
core   +1 more source

Three-Dimensional Measurements of the Palate and Dental Arch Perimeter as Predictors for Maxillary Palatal Canine Impaction—A Cone-Beam Computed Tomography Image Analysis

open access: yesDiagnostics, 2023
(1) Background: Accurate diagnosis and treatment plans in orthodontics were facilitated by novel technologies. The prediction of occlusal problems is of utmost importance for clinicians.
Fadil Abdullah Kareem   +4 more
doaj   +1 more source

Granular-Scale Elementary Flux Emergence Episodes in a Solar Active Region [PDF]

open access: yes, 2012
We analyze data from Hinode spacecraft taken over two 54-minute periods during the emergence of AR 11024. We focus on small-scale portions within the observed solar active region and discover the appearance of very distinctive small-scale and short-lived
.   +3 more
core   +3 more sources

Research on the Influence of Tunnel Invert Excavation on the Rheological Deformation of Different Levels of Surrounding Rock

open access: yesApplied Sciences, 2023
The closed section of the inverted arch, formed by the surrounding rock, acts as a bearing ring. Combined with the upper initial support, it ensures stable initial support.
Helin Fu, Wu Xu, Yimin Wu
doaj   +1 more source

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