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Showing 1 to 1 of 1 for “"Dual beam vector Doppler"”.
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Fluid Dynamic Assessments of Spiral Flow Induced by Vascular Grafts
… properties, were chosen to minimise ultrasound beam refraction and distortion. A dual-beam two-dimensional vector Doppler technique was developed to visualise and quantify vortical structures downstream of each graft outflow in the cross-flow direction. Vorticity mapping and measurements of …