research joint impedance estimation using machine learning to estimate joint mechanical impedance classes dead reckoning on the Össur Power Knee using pedestrian dead reckoning for task and terrain estimation on the Össur Power Knee powered ankle prosthesis on slopes effects of powered ankle prostheses on lower limb kinetics and metabolics literature review undergraduate research heat sink design design and modeling of components for dark matter detection experiment scintillating PTFE material design and fabrication of novel scintillating PTFE material undergraduate classes handcycle wrist guard increasing accessability to hand cycleing for those with grip weakness or wrist pain the sous gardener keep your green babies alive and thriving with almost no effort at all the beer pour machine want the perfect head on your beer but have bad hand eye coordination?