MMicrosystems & Nanoengineering12d agoFerrofluid microrobot driven by an adjustable magnetic tweezer for soft tissue mechanical measurementZhaokai Wang·Xian Wang·Heidi‐Lynn Ploeg·Yongjun Lai·Na Liu·Shideh Kabiri Ameri·Zihuan WuRead at Microsystems & NanoengineeringTagsMicro and Nano RoboticsCondensed Matter Physics