| Budget Amount *help |
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Research Abstract |
This study was to evaluate the effect of light intensity on dentin bond strength and mechanical properties of core build-up resins. Shear bond strength test, flexural strength test and ultrasonic measurements were done to monitor the effects of power density on the polymerization behavior of dual-cured core build-up resins. The dentin bond strength, flexural strength and polymerization behavior of the core build-up resins were affected by the power density of the curing unit.
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