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Metal artifacts in MRI from non-magnetic dental alloy and its FEM analysis
MRI Metal artifacts of MR image FEM electromagnetic field analysis
2010/11/26
Artifacts in MR(Magnetic Resonance) images of oral cavity produced from non-magnetic metal restorations was verified by measuring the image of index finger and a cylinder of fat test piece with a type...
Metal artifacts in MRI from non-magnetic dental alloy and its FEM analysis
MRI Metal artifacts of MR image FEM electromagnetic field analysis
2010/11/26
Artifacts in MR(Magnetic Resonance) images of oral cavity produced from non-magnetic metal restorations was verified by measuring the image of index finger and a cylinder of fat test piece with a type...
Effect of preliminary irradiation on the bond strength between a veneering composite and alloy
Bond strength Curing unit Veneering composite
2010/11/26
The shear bond strength of a veneering composite (Solidex) and silver-palladium-copper-gold alloy (Castwell M.C.12) was evaluated for different duration times and irradiance for preliminary photo-poly...
Evaluation of single liquid primers with organic sulfur compound for bonding between indirect composite material and silver-palladium-copper-gold alloy
Indirect composite Primer Silver-palladium-copper-gold alloy
2010/11/26
The purpose of this study was to evaluate the effect of primers on bonding between a silver-palladium-copper-gold alloy and an indirect composite material. Cast disks were air-abraded with alumina, co...
Bond Strength to Primed Ti-6Al-7Nb Alloy of Two Acrylic Resin Adhesives
Bonding Niobium Titanium
2009/9/14
This study aimed to evaluate the bonding behavior of two acrylic resin adhesives joined to titanium-aluminum-niobium (Ti-6Al-7Nb) alloy primed with two metal conditioners. Cast Ti-6Al-7Nb alloy disks ...
Corrosion Resistance and Surface Characterization of Electrolyzed Ti-Ni Alloy
Ti-Ni alloy Electrolytic treatment Surface characterization
2009/9/14
Ti-Ni alloy has been increasingly applied to medical and dental devices, such as coronary stents and orthodontic wires. This alloy contains nickel, which is known to give rise to cytotoxicity, metal a...
Effect of Surface Modification on the Photocatalysis of Ti-Ni Alloy in Orthodontics
Ti-Ni alloy Surface characterization Photocatalytic property
2009/9/14
Photocatalytic activity from the reaction of titanium oxide with ultraviolet light has recently gained much attention. In particular, there is scientific interest in inducing photocatalytic reactions ...
Effect of Metal Priming Agents on Bond Strength of Resin-modified Glass Ionomers Joined to Gold Alloy
Bonding Priming agent Resin-modified glass ionomer cement
2009/9/14
The aim of this study was to evaluate in vitro the shear bond strength to a gold alloy of RMGICs combined with three metal priming agents. Gold alloy was primed with one of the following materials: Al...
Effect of a Metal Priming Agent on Wear Resistance of Gold Alloy-indirect Composite Joint
Indirect composite Primer Wear
2009/9/14
The purpose of the current study was to evaluate the effect of a metal priming agent on wear resistance of gold alloy-composite joint. Four types of plate specimen were prepared: composite (Estenia C&...
Effects of Primers Containing Thiouracil and Phosphate Monomers on Bonding of Resin to Ag-Pd-Au Alloy
Metal alloy Adhesive bonding Surface treatment
2009/9/11
The purpose of the present study was to evaluate the effects of four experimental primers on bond strength between a self-curing luting agent and silver-palladium-gold alloy. The experimental primers ...
Comparative Evaluation of Thione and Phosphate Monomers on Bonding Gold Alloy and Ti-6Al-7Nb Alloy with Tri-n-butylborane initiated Resin
Phosphate Thione Ti-6Al-7Nb alloy
2009/9/11
This study aimed to evaluate the bonding behaviors of a gold alloy and a titanium-aluminum-niobium (Ti-6Al-7Nb) alloy after priming with three metal conditioners. Cast alloy disks were ground and divi...
Influence of Simplified Silica Coating Method on the Bonding Strength of Resin Cement to Dental Alloy
Silica coating Dental alloy Bonding strength
2009/9/11
This study evaluated the effectiveness of a simplified silica coating method (CoJet System) on the bonding strength of resin cements to dental alloy. Bonding strength of the specimens treated with met...
Heat Treatment of Cobalt-Chromium Alloy Wire.
Evaluation of Mechanical Properties and Comparison with Titanium Alloy Alternatives
ELASTICITY MULTISTRANDED WIRE STAINLESS STEEL TITANIUM WIRE
2009/2/26
Force storage and delivery properties of typical triple-stranded stainless steel wires are determined and compared with reported values for titanium alloy archwires. Results indicate that triple-s...
Friction between Archwires of Different Sizes, Cross-Section and Alloy and Brackets Ligated with Low-Friction or Conventional Ligatures
Frictional resistance Conventional brackets Archwires Low-friction ligatures
2010/3/5
Objective: To test the null hypothesis that no statistically significant difference in frictional resistance is noted when round or rectangular archwires are used in conjunction with low-friction liga...