It is important that mouthguards have an adequate thickness of material if they are to be
effective in the prevention of trauma. The aim of this study was to quantify dimensional changes …

The objective of this investigation is to test by common perception, the colour fidelity of
laboratory-fired samples of ceramic. Thirty-two ceramic discs were constructed in a thickness …

Purpose: The aim of this study was to investigate the effect of two types of occlusal
accommodation on the arch separation in centric and eccentric arch positions and to assess the …

Purpose Commercial shade guides are frequently used for treatments where the shades of
teeth are being reproduced or altered. Where differences between shade tabs and the …

Maintaining a high standard of dental health in children with special needs, particularly those
who are unable to control mandibular activity, can prove difficult and time consuming for …

We study plasma-beam injection into transverse magnetic fields using both electrostatic and
electromagnetic particle-in-cell (PIC) codes. In the case of small beam momentum or energy …

A magnetoinductive (Darwin) particle simulation model developed for examinig low frequency
plasma behavior with large time steps is presented. Electron motion perpendicular to the …

The behavior of a planar plasma‐filled diode (PFD) is examined in the limit in which the
mass of the plasma ions is allowed to approach infinity. In this limit the plasma ions are …

We recently described the synthesis and characterization of MDL 105,212, a non peptide
tachykinin antagonist with high affinity for NK 1 and NK 2 receptors. Here we report the …

A one‐dimensional model that treats both electron and ion dynamics with the particle‐in‐cell
method is used to study nonequilibrium electron effects in current‐driven plasma sheaths. …