Now showing items 1-10 of 468
Effect of microwave disinfection on physical and mechanical properties of acrylic resins
This study evaluated the effect of microwave energy on the hardness, impact strength and flexural strength of the Clássico, Onda-Cryl and QC-20 acrylic resins. Aluminum die were embedded in metallic or plastic flasks with ...
Spectrophotometric determination of chromium in steel with 4-(2- thiazolylazo)-resorcinol (TAR) using microwave radiation
(Sociedade Brasileira de Qu??mica, 2004-01)
The State-of-Play of anomalous microwave eission (AME) research
Anomalous Microwave Emission (AME) is a component of diffuse Galactic radiation observed at frequencies in the range approximate to 10-60 GHz. AME was first detected in 1996 and recognised as an additional component of ...
Effect of different exposure times on microwave irradiation on the disinfection of a hard chairside reline resin
Purpose: This study evaluated the effectiveness of different exposure times of microwave irradiation on the disinfection of a hard chairside reline resin. Materials and Methods: Sterile specimens were individually inoculated ...
Color alteration of the paint used for iris painting in ocular prostheses
The purpose of this study was to assess color alteration of the paints used for iris painting in artificial eyes. Five disks of heat cured acrylic resin were confectioned by microwave energy for each paint analyzed, in a ...
Radiation-induced zero-resistance states: Possible dressed electronic structure effects
(American Physical SocCollege PkEUA, 2004)