Magnetically Selective Versatile Transport of Microrobotic Carriers (Small Methods 7/2024)

Inside Front Cover Field‐driven transport systems offer the possibility of biofunctionalized carriers for microrobotics, biomedicine, and cell delivery. In article number 2301495, Lim, Kim, and co‐workers show how magnetic fields may selectively manipulate and drive microrobotics along a patterned micromagnet. Different‐sized magnetic carriers move in multiple directions, including selective rotation and bidirectional movement. Such steering systems can direct the delivery of drugs or cells into artificial microvascular channels.