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Quality and intensity of pain associated with continuously applied orthodontic stresses of relatively high and low magnitudes
(University of Missouri--Kansas City, 2011-07-21)
The purpose was to assess longitudinally pain intensity and quality during tooth
translation by 2 continuous stresses. Eight subjects (five males, 3 females) who required
maxillary first premolar extractions had maxillary ...
A qualitative study of the Extended Care Permit dental hygienists in Kansas
(University of Missouri--Kansas City, 2011-08-01)
Currently, thirty-two states allow some type of alternative practice settings for dental hygienists. This qualitative study was designed to explore the experiences of the Extended Care Permit (ECP) dental hygienist in the ...
Isopropyl alcohol to counteract effects of freezing on extended-storage alginates
(University of Missouri--Kansas City, 2011-07-08)
The purpose of the study was to evaluate the effects of freezing and isopropyl alcohol
(IA) on two extended-storage alginates. Impressions were made of a custom stainless steel
model of known dimensions and stored for ...
The effect of archwire vibrations on the stick-slip behavior of the bracket-archwire interface utilizing clinically relevant tipping moments
(University of Missouri--Kansas City, 2011-07-27)
This study evaluated bracket-archwire frictional resistance as a function of ligation
method and archwire vibration. In vivo archwire vibrations were measured to obtain
frequencies and amplitudes for ex vivo testing. ...
The effect of simulated oral and clinical conditions on the fracture strength of ceramic bracket tie-wings
(University of Missouri--Kansas City, 2011-08-12)
This study examined the effect of simulated oral and clinical conditions on the tie-wing
fracture strength of a polycrystalline and a monocrystalline bracket. Fracture strength
was measured for brackets as-received ...