Results 51 to 60 of about 90,857 (315)
Osseointegrated prostheses for rehabilitation following amputation : The pioneering Swedish model. [PDF]
, 2017 The direct attachment of osseointegrated (OI) prostheses to the skeleton avoids the inherent problems of socket suspension. It also provides physiological weight bearing, improved range of motion in the proximal joint, as well as osseoperceptive sensory ...
Brånemark, Rickard, Li, Yan
core +1 more source
A Procera® Custom Abutment Fabricated by Scanning the Provisional Abutment
Prosthodontic Research & Practice, 2007 Patient: The patient was a 56-year-old male presenting with a missing maxillary right central incisor. Subsequently, an endosseous implant was fiited. After a 6 month healing period, a provisional abutment was fabricated to an optimal shape on the provisional titanium component.
Hidemasa Shimpo +6 more
openaire +3 more sources
Contemporary Clinical Dentistry, 2020 Purpose: To comparatively evaluate the wear resistance of two different implant abutment materials with titanium implants after cyclic loading. Methodology: Two groups utilizing 20 titanium implants secured in resin blocks, in which 10 titanium implants ...
Maniamuthu Ragupathi +4 more
doaj +1 more source
Effect of L-shaped slots on scour around a bridge abutment
Water Practice and Technology, 2021 Local scour is the most significant cause of bridge failure. Providing a short abutment with a straight slot has proved to be an effective method for reducing scour at this abutment.
Neveen Y. Saad +2 more
doaj +1 more source
Three-dimensional finite element analysis of anterior two-unit cantilever resin-bonded fixed dental prostheses [PDF]
, 2015 The aim of this study was to evaluate the influence of different framework materials on biomechanical behaviour of anterior two-unit cantilever resin-bonded fixed dental prostheses (RBFDPs).
De Moor, Roeland +6 more
core +4 more sources
The impact of loads on standard diameter, small diameter and mini implants: A comparative laboratory study [PDF]
, 2008 Objectives: While caution in the use of small-diameter (≤3.5 mm) implants has been advocated in view of an increased risk of fatigue fracture under clinical loading conditions, a variety of implant designs with diameters
Allum, S.R., Joshi, R., Tomlinson, R.A.
core +1 more source
Journal of the Civil Engineering Forum, 2021 The initial cost of a bridge project determined using an estimation model depends on the dimensions, types, and materials but only a few studies have included bridge location as a determinant variable. The inclusion of the location is, however, important
Dicky Rahadian Mahendra +1 more
doaj +1 more source
The Carter Constant for Inclined Orbits About a Massive Kerr Black Hole: near-circular, near-polar orbits [PDF]
, 2011 In an extreme mass-ratio binary black hole system, a non-equatorial orbit will list (i.e. increase its angle of inclination, {\iota}) as it evolves in Kerr spacetime. The abutment, a set of evolving, near-polar, retrograde orbits, for which the instantaneous Carter constant (Q) is at its maximum value (Q_{X}) for given values of latus rectum (l) and ...
arxiv +1 more source
Micromovement Evaluation of Original and Compatible Abutments at the Implant–abutment Interface
The Journal of Contemporary Dental Practice, 2016 ABSTRACT Introduction Use of compatible abutments may increase micromovements between the abutments, and the inner part of the implant may increase the stress on marginal bone level. Also micromovement will change the volume of the inner space of the implant–abutment complex.
Wasfi Kanj +4 more
openaire +2 more sources
Dominant responses of bridge abutments
Soil Dynamics and Earthquake Engineering, 2021 Abstract Under seismic conditions a bridge abutment can transfer significant inertial effects to the superstructure due to its interaction with a large volume of soil. These effects can lead to a marked dynamic amplification of the abutment response that should be accounted for in bridge design.
Gorini D. N., Callisto L., Whittle A. J.
openaire +4 more sources