Previous Article Next Article Table of Contents Advanced Materials, Vol.23, No.12, 1442-1446, 2011 DOI10.1002/adma.201004231 Export Citation Bio-inspired Design of Submerged Hydrogel-Actuated Polymer Microstructures Operating in Response to pH Zarzar LD, Kim P, Aizenberg J Please enable JavaScript to view the comments powered by Disqus.