Search Results - "Mauro Antônio de Arruda NÓBILO"
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Stress evaluation of implant-abutment connections under different loading conditions: a 3D finite element study
Published in The Journal of oral implantology (01-04-2015)“…This study evaluated the effects of axial and oblique occlusal loading on implant-supported partial dentures with different connection systems (external…”
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Fatigue performance of joints executed in pure titanium structures with several diameters
Published in Dental Materials Journal (2011)“…This study evaluated fatigue strength of CP-Ti laser-welded joints. Sixty (20/diameter) CP-Ti casted dumbbell rods with diameters of 1.5, 2.0, and 3.5 mm were…”
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Evaluation of varying amounts of thermal cycling on bond strength and permanent deformation of two resilient denture liners
Published in The Journal of prosthetic dentistry (01-09-2004)“…Two problems found in prostheses with resilient liners are bond failure to the acrylic resin base and increased permanent deformation due to material aging…”
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Influence of Crown-to-Implant Ratio on Stress Around Single Short-Wide Implants: A Photoelastic Stress Analysis
Published in Journal of prosthodontics (01-01-2015)“…Purpose The aim of this study was to evaluate the photoelastic fringe patterns around two short‐wide implants supporting single crowns with different…”
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Tensile and Flexural Strength of Commercially Pure Titanium Submitted to Laser and Tungsten Inert Gas Welds
Published in Brazilian dental journal (01-12-2013)“…This study evaluated the tensile and flexural strength of tungsten inert gas (TIG) welds in specimens made of commercially pure titanium (CP Ti) compared with…”
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Micro-leakage at the implant-abutment interface with different tightening torques in vitro
Published in Journal of applied oral science (01-10-2012)“…This study evaluated the microleakage at the implant/abutment interface of external hexagon (eH) implants and abutments with different amounts of bacteria and…”
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Effect of Accelerated Aging on Permanent Deformation and Tensile Bond Strength of Autopolymerizing Soft Denture Liners
Published in Journal of prosthodontics (01-04-2011)“…Purpose: The aim of this study was to evaluate the effect of different accelerated aging times on permanent deformation and tensile bond strength of two soft…”
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Photoelastic Analysis of Fixed Partial Prosthesis Crown Height and Implant Length on Distribution of Stress in Two Dental Implant Systems
Published in International Journal of Dentistry (01-01-2014)“…The aim of this study was to evaluate by photoelastic analysis stress distribution on short and long implants of two dental implant systems with 2-unit…”
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Radiographic inspection of porosity in pure titanium dumbbell castings
Published in Gerodontology (01-09-2011)“…Radiographic inspection of porosity in pure titanium dumbbell castings Background: Titanium frameworks are frequently indicated for implant supported…”
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Prosthetic Improvement of Pronounced Buccally Positioned Zygomatic Implants: A Clinical Report
Published in Journal of prosthodontics (01-08-2014)“…This report presents a prosthetic technique for the improvement of surgically positioned, buccally placed zygomatic implants with the use of custom abutments…”
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Radiographic inspection of porosity in Ti-6Al-4V laser-welded joints
Published in Brazilian oral research (01-03-2011)“…Widely used in dentistry, Ti-6Al-4V alloy is difficult to cast and solder, as it frequently exhibits pores inside the structure. This study was conducted to…”
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Influence of prosthetic screw material on joint stability in passive and non-passive implant-supported dentures
Published in The open dentistry journal (30-12-2009)“…This study evaluated the influence of prosthetic screw material on joint stability in implantsupported dentures at two levels of fit. Ten mandibular…”
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Influence of methodologic aspects on the results of implant-abutment interface microleakage tests: a critical review of in vitro studies
Published in The International journal of oral and maxillofacial implants (01-07-2012)“…This study sought to evaluate the influence of methodologic aspects on variations in the findings of in vitro microleakage studies of the implant-abutment…”
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Evaluation of Anodic Behavior of Commercially Pure Titanium in Tungsten Inert Gas and Laser Welds
Published in Journal of prosthodontics (01-12-2011)“…Purpose: This study evaluated the resistance to corrosion in welds made with Tungsten Inert Gas (TIG) in specimens made of commercially pure titanium (cp Ti)…”
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Vickers hardness of cast commercially pure titanium and Ti-6Al-4V alloy submitted to heat treatments
Published in Brazilian dental journal (2006)“…The purpose of this study was to evaluate the effect of heat treatments on the Vickers hardness of commercially pure titanium and Ti-6Al-4V cast alloys…”
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Photoelastic analysis of all-on-four concept using different implants angulations for maxilla
Published in Brazilian oral research (2014)“…Conventional tilted implants are used in oral rehabilitation for heavily absorbed maxilla to avoid bone grafts; however, few research studies evaluate the…”
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Effect of retorque on loosening torque of prosthetic screws under two levels of fit of implant-supported dentures
Published in Brazilian dental journal (01-01-2010)“…This study evaluated the influence of retorque on loosening torque (Lt) of prosthetic screws in implant-supported dentures with different fit levels. Ten…”
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Stress Distribution in Co-Cr Implant Frameworks after Laser or TIG Welding
Published in Brazilian dental journal (01-04-2013)“…Lack of passivity has been associated with biomechanical problems in implant-supported prosthesis. The aim of this study was to evaluate the passivity of three…”
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Radiographic inspection of porosity in pure titanium dumbbell castings: Porosity in titanium frameworks
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