Introduction: There is currently no standardized method for measuring wrist kinematics in a 4D CT scanner. Various methods of wrist motion during a 4D CT scan have been reported in the literature, including asking the patient to move the wrist or using a motion guidance device. No research was done into …

To analyze on-water rowing performance, a valid determination of the power loss due to the generation of propulsion is required. This power los can be calculated as the dot product of the net water force vector ( ~ F w;o ) and the time derivative of the position vector of the point at the blade where …