Results 61 to 70 of about 125,806 (297)

An investigation of the early effects of fixed orthodontic treatment on dietary intake and body weight in adolescent patients [PDF]

open access: yes, 2011
PhDAim: To investigate the effects of fixed orthodontic treatment on dietary intake and body weight. Methods: A hospital-based prospective cohort design undertaken in two distinctive parts: An initial qualitative study in which semi-structured one-to ...
Al Jawad, Feras-Abed
core   +2 more sources

Evaluation of static friction, surface roughness and ion release of stainless steel and nickel-titanium orthodontic arch wires coated with titanium dioxide nanoparticles and silver nanoparticles: in vitro study

open access: yesBMC Oral Health
Background This study aimed to assess the impact of silver and titanium dioxide nano-coatings on stainless steel and nickel titanium arch wires concerning friction, surface roughness and the release of nickel, silver, and titanium ions.
Amany M. Elsonny   +3 more
doaj   +1 more source

The prevalence of malocclusion in Maltese schoolchildren as measured by the Index of Orthodontic Treatment Need [PDF]

open access: yes, 2007
The Index of Orthodontic Treatment Need (IOTN), a widelyused, standardised epidemiological tool was used to determine the prevalence of malocclusion in Maltese schoolchildren.
Mulligan, Kevin M., Camilleri, Simon
core  

External Apical Root Resorption in Endodontically Treated and Vital Teeth after Orthodontic Treatment: A Retrospective Study [PDF]

open access: yes
Objective: This retrospective study aimed to assess the presence and amount of external apical root resorption (EARR) in endodontically treated teeth (ETT) and contralateral teeth with vital pulp (VPT) following orthodontic treatment. Methods: The study
Kürşat Er   +2 more
core   +1 more source

Mini-implant Usage in Orthodontic Practice [PDF]

open access: yes, 2015
Objective: The present study was designed to investigate the general anchorage protocols and especially the tendencies during mini-implant usage among Turkish orthodontists.
Civan Aved Hergel   +3 more
core   +1 more source

Craniofacial growth, modeling, and estimation of milestones

open access: yesThe Anatomical Record, EarlyView.
Abstract Understanding craniofacial growth is foundational for research into intra‐ and interspecies variation, evolution, and clinical care. The Craniofacial Growth Consortium Study (CGCS), combines cephalographs from historical growth studies to create a dense longitudinal record of growth from 6 to 22 years of age.
Richard J. Sherwood   +6 more
wiley   +1 more source

Antibacterial effects of silver and titanium dioxide nanoparticles-coated orthodontic arch wires: in vitro study

open access: yesBMC Oral Health
Background This study aimed to evaluate the antibacterial efficacy of silver and titanium dioxide nanoparticle coatings applied to stainless steel and nickel-titanium orthodontic arch wires against the Streptococcus mutans bacterium.
Amany M. Elsonny   +3 more
doaj   +1 more source

Orthodontic Treatment of Impacted Canines

open access: yes, 2005
Maxillary canines have the longest period of development, the deepest area of development, and the most difficult path of eruption of all the teeth. Other than the third molars, the maxillary canines are the most likely to remain unerupted or impacted ...
Mehmet Bayram, Mete Özer
core   +1 more source

Analysis of Six Orthodontic Journals in Science Citation Index and Science Citation Index Expanded: A Bibliometric Analysis [PDF]

open access: yes, 2018
Objective:To analyze the article type, origin, main affiliation, number of publications, authors, and affiliations of six orthodontic journals during two intervals of 5 years each (2006-2010 and 2011-2015).Methods:In total, 4879 articles examined in this
Özlem Akıncı Sözer   +11 more
core   +1 more source

Tooth histotype and enameloid microstructure of Priohybodus arambourgi d'Erasmo, 1960 (Elasmobranchii: Hybodontiformes) from the Late Jurassic of northeastern Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Sharks possess varied diets and different prey capture mechanisms. As a result, the group exhibits a significant diversity in dental morphology, also reflecting the internal structures of the teeth. Internal dental anatomy points to the existence of three histotypes in elasmobranch phylogeny: orthodont, osteodont, and pseudoosteodont ...
Kelly Roberta da Silva   +2 more
wiley   +1 more source

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