Influence of energy density of different light sources on knoop hardness of a dual-cured resin cement

• Үндсэн зохиолчид: Evandro Piva (Зохиогч), Lourenço Correr-Sobrinho (Зохиогч), Mario Alexandre Coelho Sinhoreti (Зохиогч), Simonides Consani (Зохиогч), Flávio Fernando Demarco (Зохиогч), John Michael Powers (Зохиогч)
• Формат: Ном
• Хэвлэсэн: University of São Paulo, 2008-06-01T00:00:00Z.
• Нөхцлүүд: article
• Онлайн хандалт: Connect to this object online.

The purpose of this study was to evaluate the Knoop hardness of a dual-cured resin-based luting cement irradiated with different light sources as well energy density through a ceramic sample. Three light-curing unit (LCUs) were tested: tungsten halogen light (HAL), light-emitting diode (LED) and xen...