Background: In bilateral partial edentulous condition modified Mc Lean’s Impression technique is most commonly advised, this over impression procedure may be time consuming clinically and possible errors too can be induced while recording. The purpose of this study was to determine the efficacy ofsingle custom tray using medium body elastomeric impression material overmodified Mc Lean’s impress...

A phenolic amine compound, 4-S-cysteaminylphenol (4-S-CAP), is a potent depigmenting agent. To develop more efficacious antimelanoma agents, we synthesized four homologues of 4-S-CAP: N-acetyl-4-S-CAP (N-Ac-4-S-CAP), alpha-methyl-4-S-CAP, 4-S-homo-CAP, and N,N'-dimethyl-4-S-CAP. We tested these five compounds in mice in vivo. After s.c. or i.p. injection of saline solution (in control groups) o...

Some paintings by renowned artists were drawn in inaccurate perspective, but the psychological effects of such technique on impression of paintings were not clarified. This study investigated the influence of information about inaccurate perspective on impression of paintings. Three famous paintings drawn in inaccurate perspective were used as stimuli. In two experiments, participants were aske...