Van Oene, M.M. (author), Dickinson, L.E. (author), Pedaci, F. (author), Köber, M. (author), Dulin, D. (author), Lipfert, J. (author), Dekker, N.H. (author) Superparamagnetic beads are widely used in biochemistry and single-molecule biophysics, but the nature of the anisotropy that enables the application of torques remains controversial. To quantitatively investigate the torques experienced by superparamagnetic particles, we use a biological motor to rotate beads in a magnetic field and demonstrate...
journal article 2015
