Abstract: Foot prostheses based on the Energy Storage and Return (ESAR) principle play a crucial role in improving gait dynamics for lower-limb amputees by optimizing energy efficiency and stability.
Park Ranger John on MSN
19 epic national parks in Pennsylvania
Pennsylvania is home to two major cities, Philadelphia and Pittsburgh along with having 19 US National Parks in Pennsylvania. There is truly a little bit of everything to do in the Keystone State.
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