Hydrogels: Near‐Infrared Light‐Sensitive Polyvinyl Alcohol Hydrogel Photoresist for Spatiotemporal Control of Cell‐Instructive 3D Microenvironments (Adv. Mater. 10/2018)
1. Laboratory for Biointerfaces, Empa‐Swiss Federal Laboratories for Materials Science and Technology, St. Gallen, Switzerland;2. Multi‐Scale Robotics Lab, Institute of Robotics and Intelligent Systems, ETH Zürich, Zürich, Switzerland