Fast movement in a crowd

Abstract

Nature MaterialS | VOL 18 | MAY 2019 | 428–434 | www.nature.com/naturematerials Jeffrey R. Capadona1,2*, Andrew J. Shoffstall1,2 and Joseph J. Pancrazio3 1Department of Biomedical Engineering, Case Western Reserve University, School of Engineering, Cleveland, OH, USA. 2Advanced Platform Technology Center, L. Stokes Cleveland VA Medical Center, Rehabilitation Research and Development, Cleveland, OH, USA. 3Department of Bioengineering, The University of Texas at Dallas, Richardson, TX, USA. *e-mail: [email protected]