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Femur Statistical Atlas Construction Based on Two-level 3D Non-rigid Registration
Femur Statistical Atlas Construction 3D Non-rigid
2009/12/22
The statistical atlas is a 3D medical image analysis tool towards more patient-oriented and more efficient diagnosis. The atlas includes information on geometry and their variation across popula...
Numerical investigations on the strain-adaptive bone remodelling in the periprosthetic femur: Influence of the boundary conditions
Numerical investigations the strain-adaptive bone remodelling the periprosthetic femur the boundary conditions
2010/2/25
These numerical investigations prove that a static load situation is insufficient for representing the whole gait cycle. This causes severe deviations in the FE calculation of the bone remodelling. Ho...
Bone formation in β-tricalcium phosphate-filled bone defects of the rat femur：Morphometric analysis and expression of bone related protein mRNA
β-tricalcium phosphate-filled bone rat femur Morphometric analysis bone related protein mRNA
2009/3/2
The purpose of the current study was to evaluate the bone formation when β-tricalcium phosphate (TCP) was implanted in bone defects of rat femurs. β-TCP granules were applied to defects created in t...
Effect of trabecular bone loss on cortical strain rate during impact in an in vitro model of avian femur
trabecular bone loss cortical strain rate avian femur
2010/2/26
We found that removal of core trabecular bone decreased by ~10-fold the cortical strain rate at the side opposite to impact (p < 0.01), i.e. from 359,815 ± 1799 μm/m per second (mean ± standard error)...
Compression or tension? The stress distribution in the proximal femur
The stress distribution the proximal femur
2010/2/26
This 2D model shows, in principle, that including ligamentous and muscular forces has the effect of generating compressive stresses across most of the proximal femur. The arch-like trabecular structur...