TY - JOUR AU - Altman, Wendy AU - Moreland, John AU - Russek, Stephen AU - Han, Bruce AU - Bright, Victor C2 - Small DA - 2011-10-07 00:10:00 DO - https://doi.org/10.1063/1.3645615 LA - en M1 - 99 PB - Small PY - 2011 TI - Controlled transport of superparamagnetic beads with spin-valves ER -