..., electromagnetic sensors, retro-reflective motion analysis, computer tomography (CT), and magnetic resonance imaging (MRI)] have been used to quantify foot bone motion. In the current study we used a foot plate with an electromagnetic sensor to determine an individual subject’s foot end range of motion (ROM) from...

... hemodynamics of older adult carotid bifurcations has not been elucidated. Image-based computational fluid dynamics models of N = 9 normal, older adult carotid bifurcations were reconstructed from magnetic resonance angiography. Subject-specific hemodynamics were computed by imposing each individual’s inlet...

...Matthew F. Koff; Le Roy Chong; Patrick Virtue; Dan Chen; Xioanan Wang; Timothy Wright; Hollis G. Potter Different methods have been used to cross-validate cartilage thickness measurements from magnetic resonance images (MRIs); however, a majority of these methods rely on interpolated data points...

.... A sequential sectioning protocol was used to isolate interaction effects between adjacent fascicles and to obtain the loading response for a single fascicle. The specimen deformation was measured directly using a novel polarized light imaging system with digital image correlation (DIC) for marker-free...

... ), Choi et al. ( 40 ). This indicates the regions where plaque buildup will occur. 27 08 2003 04 05 2005 31 05 2005 computerised tomography haemodynamics blood vessels computational fluid dynamics pulsatile flow image reconstruction numerical analysis Computational...

...Suo Jin; John Oshinski; Don P. Giddens Helical flows have been observed in the ascending aorta in vivo , and geometric curvature has been suggested to be a major contributing factor. We employed magnetic resonance imaging (MRI) and velocity mapping to develop a computational model to examine...