… Each end of the tube was sealed by an ultra high-molecular-weight polyethylene stopper.
A small hole was drilled into each stopper, and the arch wire was drawn through. One end of …

The efficiency of tooth movement associated with some orthodontic mechanics can be
compromised by friction between archwire and bracket. This study examined the effects of bracket …

Systemic simvastatin is known to reduce cholesterol and stimulate modest bone formation,
but local surgical placement in polylactic acid domes causes robust bone formation and local …

If we have learned anything from our experiences with all-ceramic systems such as Cerestore,
Cerapearl, and even Dicor, it is that it takes years to uncover the strengths, weaknesses, …

… above the specimens, resulting in a delivery of 0.2 mW/cm 2, which was equivalent to 720
mJ… upper specimen surface, resulting in a delivery of 1.4 mW/cm 2, which was equivalent to 5 J/…

… However, in view of the data presented here, the increased strengths may have been caused
by an overall increase in molecular weight due to conversion of unreacted groups not only …

The purpose of this study was to characterize the tensile stress–strain behavior of the porcine
temporomandibular joint (TMJ) disk with respect to collagen orientation and strain rate …

In this laboratory study, a composite resin was stained to a visibly discernible level using
both coffee and red wine over 14 days (change was considered clinically noticeable and …

Statement of problem. Oil-based pigments are added to a maxillofacial prosthesis either as
base colorants present within the elastomer or as surface tints that are painted on with an …

Statement of Problem. Postoperative cold sensitivity after the cementation of indirect restorations
with composite cements has been reported frequently but not scientifically documented. …