Buscar
Mostrando ítems 41-50 de 1134
Prosthetic Treatments for Patients With Oronasal Communication
(Lippincott Williams & Wilkins, 2011-07-01)
The prosthetic treatments play a role in the rehabilitation of patients with congenital and acquired cleft palate. To prepare the surgical field and/or correct inevitable sequelae of the surgery, the rehabilitation with ...
Investigation of the Effect of Sealer Use on the Heat Generated at the External Root Surface during Root Canal Obturation Using Warm Vertical Compaction Technique with System B Heat Source
(Elsevier B.V., 2014-04-01)
Introduction: During warm vertical compaction of gutta-percha, root canal sealers with different chemical compositions absorb the heat generated inside the root canal. The aim of this research was to assess physicochemical ...
Stress analysis in oral obturator prostheses, part II: photoelastic imaging
(Spie-soc Photo-optical Instrumentation Engineers, 2014-06-01)
In part I of the study, two attachment systems [O-ring; bar-clip (BC)] were used, and the system with three individualized O-rings provided the lowest stress on the implants and the support tissues. Therefore, the aim of ...
Filling of artificial lateral canals and microleakage and flow of five endodontic sealers
(Blackwell PublishingOxfordInglaterra, 2007)
Cone-beam computed tomographic analysis: Comparison of the efficacy of two rotary retreatment systems for removal of filling material from primary teeth obturated with contemporary endodontic sealers
(2015-07-01)
Introduction: This study has used cone-beam computed tomography (CBCT) to evaluate the efficacy of two different nickel titanium (NiTi) rotary retreatment systems for removal of filling material from teeth obturated with ...
FINITE ELEMENT ANALYSIS OF MAXILLARY BONE STRESS CAUSED BY ARAMANY CLASS IV OBTURATOR PROSTHESES
(MOSBY-ELSEVIERNEW YORK, 2012)
Statement of problem. The retention of an Aramany Class IV removable partial dental prosthesis can be compromised by a lack of support. The biomechanics of this obturator prosthesis result in an unusual stress distribution ...
Photoelastic Stress Analysis of Different Attachment Systems on Implant-Retained and Conventional Palatal Obturator Prostheses
(Lippincott Williams & Wilkins, 2013)
Stress analysis in oral obturator prostheses, part II: photoelastic imaging
(Spie-soc Photo-optical Instrumentation Engineers, 2015)