منابع مشابه
Friction and resistance to sliding in orthodontics: a critical review.
Despite the emphasis it now receives in the marketing of self-ligating brackets, friction is not the major component of resistance to sliding in clinical treatment. Laboratory studies show that binding of the wire against the corners of the bracket, which occurs soon after tooth movement begins, is much more important than previously thought, and that notching of the archwire, which temporarily...
متن کاملEvaluation of friction in orthodontics using various brackets and archwire combinations-an in vitro study.
AIM The aim of this study was to compare frictional resistance which was produced between conventional brackets (0.022 slot Otho-Organiser) and self ligating brackets (active Forestadent and passive Damon III) by using various arch wire combinations (0.016 Niti, 0.018 Niti, 0.017 x 0.025 SS and 0.019 x 0.025 SS). METHODS An experimental model which consisted of 5 aligned stainless steel 0.022...
متن کاملOrthodontics.
The Department of Orthodontics educates predoctoral, professional, and graduate students for careers as practicing dentists, orthodontists, researchers, and teachers. It delivers state-of-the-art treatment to its patients—adults, children, and adolescents with a range of orthodontic, craniofacial, and related issues. The department also conducts major research programs and receives significant ...
متن کاملGenetic Paradigm in Orthodontics
Orthodontics, the oldest discipline of dental specialty concerns with the treatment of malocclusion both dental and skeletal. Although etiology of malocclusion is multifactorial, genes do have influence on this condition, beside their role in mechanism of tooth movement and unwanted sequel like external root resorption following orthodontic treatment. This short communication will focus the iss...
متن کاملDigital photography in orthodontics.
A brief history of digital photography is provided along with a critical appraisal of the 'prosumer' and professional systems currently available. Recommendations are made as to the system best suited to current orthodontic practice.
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ژورنال
عنوان ژورنال: Journal of Pharmacy and Bioallied Sciences
سال: 2015
ISSN: 0975-7406
DOI: 10.4103/0975-7406.163439