TY - RPRT TI - Directed rotational motion of microscale objects using interfacial tension gradients continually generated via catalytic reactions. AU - Jeffrey M Catchmark AU - Shyamala Subramanian AU - Ayusman Sen PY - 2005 DO - 10.1002/smll.200400061 UR - https://pubmed.ncbi.nlm.nih.gov/17193430/ ID - 17193430 ER -