This decommissioned ERA site remains active temporarily to support our final migration steps to https://ualberta.scholaris.ca, ERA's new home. All new collections and items, including Spring 2025 theses, are at that site. For assistance, please contact erahelp@ualberta.ca.
Search
Skip to Search Results-
Initial forces experienced by the anterior and posterior teeth during dental-anchored or skeletal-anchored en-masse retraction in an in vitro dental arch
DownloadSpring 2017
Objectives: To evaluate the initial forces generated by retraction springs during en-masse retraction space closure on a simulated maxillary dental arch. To compare these initial retraction forces on the anterior and posterior teeth between traditional dental-anchorage and skeletal anchorage....
-
The effect of wire alloy on torque expression in metallic self-ligating orthodontic brackets
DownloadFall 2009
The objective of this thesis was to identify differences in torque expression between three brands of metallic self-ligating brackets with stainless steel, TMA® and CuNiTi® wire and to compare active and passive designs. 150 of each Damon-3MX (Ormco Inc, Orange, CA, USA), SPEED (Strite...