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Evaluation of Cobalt, Chromium, and Nickel Concentrations in Plasma and Blood of Patients with Removable Partial Dentures
Base metal alloys Whole blood Plasma
2009/9/14
This study assessed the plasma and blood concentrations of Cr, Co, and Ni among subjects using removable partial dentures. A comparison was made between subjects with and without RPD treatment history...
Heat Treatment of Cobalt-Chromium Alloy Wire.
Heat Treatment of Cobalt-Chromium Alloys of Various Tempers
Heat Treatment Cobalt-Chromium Alloys Various Tempers
2009/3/8
Heat Treatment of Cobalt-Chromium Alloys of Various Tempers.
The use of samarium-cobalt (Sm-Co) magnets for light force application is a relatively new concept in orthodontic tooth movement. This study reports on the forces generated by these magnets.
The effect of cross-sectional dimensional variations of square and rectangular chrome-cobalt archwires on torsion
Orthodontic wires Materials testing Edge bevel Torsional strength Chrome-cobalt
2009/1/8
The purpose of this investigation was to study the control of cross-sectional dimensions and edge bevel by various manufacturers in the production of chrome-cobalt archwires and its effect on transm...