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Finite-element-method (FEM) model generation of time-resolved 3D echocardiographic geometry data for mitral-valve volumetry
Finite-element-method (FEM) model time-resolved 3D echocardiographic geometry data mitral-valve volumetry
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2010/2/26
The visualization of the segmented MV may significantly enhance clinical interpretation. This method provides an infrastructure for the study of image guided assessment of clinical findings and surgic...
Axial stent strut angle influences wall shear stress after stent implantation: analysis using 3D computational fluid dynamics models of stent foreshortening
Axial stent strut angle 3D computational fluid dynamics models stent foreshortening
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2010/2/26
The success of vascular stents in the restoration of blood flow is limited by restenosis. Recent data generated from computational fluid dynamics (CFD) models suggest that the vascular geometry create...
Effect of Taper on Stress Distribution of All Ceramic Fixed Partial Dentures: a 3D-FEA Study
All ceramic crown Finite element Fixed partial denture
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2010/2/5
Statement of Problem: Mechanical failure of ceramic materials is controlled by brittle fracture, mostly occurred in tension. In 3-unit all-ceramic FPDs the connector area is considered to be at fractu...
Non-rigid registration of a 3D ultrasound and a MR image data set of the female pelvic floor using a biomechanical model
a 3D ultrasound and a MR image data the female pelvic floor a biomechanical model
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2010/3/1
The morphology is of special interest in the assessment of anal incontinence and the non-rigid registration of normal clinical MR and US image data sets is a new field of the adaptation of this method...
Feasibility of rapid and automated importation of 3D echocardiographic left ventricular (LV) geometry into a finite element (FEM) analysis model
3D echocardiographic left ventricular (LV) geometry a finite element (FEM) analysis model
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2010/3/1
This study demonstrates that a fully automated importation of 3D TEE data into FEM modeling is feasible and can be efficiently accomplished in the operating room.
Conclusion
For complete intraoperat...
Biosynthetic hydrogel scaffolds made from fibrinogen and polyethylene glycol for 3D cell cultures
Scaffold Polyethylene glycol Hydrogel Mechanical properties Tissue engineering
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2010/1/7
Tissue engineering scaffolds are fabricated from either biological materials, which provide biofunctional signals and interact well
with cells, or from synthetic polymers, which provide precise contr...
Monolayer Magnetism of 3d Transition Metals in Ag, Au, Pd, and Pt Hosts: Systematics of Local Moment Variation
Monolayer Magnetism 3d Transition Metals Systematics of Local Moment Variation
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2010/1/6
Monolayer Magnetism of 3d Transition Metals in Ag, Au, Pd, and Pt Hosts: Systematics of Local Moment Variation.