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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Orthodontics and Orthodontology

Master's Theses

Theses/Dissertations

2012

Articles 1 - 2 of 2

Full-Text Articles in Medicine and Health Sciences

Three-Dimensional Force Systems Produced By Vertical V-Bends In An Arch Wire, Raja Shah Jul 2012

Three-Dimensional Force Systems Produced By Vertical V-Bends In An Arch Wire, Raja Shah

Master's Theses

No abstract provided.


The Effect Of Corticision On The Rate Of Orthodontic Tooth Movement In Rats, Hamed Vaziri Jun 2012

The Effect Of Corticision On The Rate Of Orthodontic Tooth Movement In Rats, Hamed Vaziri

Master's Theses

Minimal treatment time is a primary goal for orthodontic therapy. Reducing treatment time decreases risk of caries, periodontal disease, root resorption, and increases patient satisfaction. Orthodontic tooth movement (OTM) is a result of bone resorption and apposition; factors influencing the rate at which these processes take place may affect OTM. Various attempts have been made to shorten treatment time. The regional acceleratory phenomenon (RAP) has been used to modify the balance between resorption and apposition of bone through selectively injuring the cortical plate of the alveolus to accelerate tooth movement. This approach is limited due to the need of flap …