The highly interdisciplinary research we pursue requires close collaboration with a variety of engineers, scientists, physicians, and their groups. We are fortunate to have active collaborations with Bradford Orr (physicist and SPM expert), Rona Qi (biology), Huanting Wang (membranes), Edward Wojtys (ACL surgeon), Gil Garnier (bioprocessing and diagnostics), Simon Corrie (diagnostics) Warren Batchelor (catalysis), Xiwang Zhang (membranes and water), and James Ashton-Miller (biomechanical engineer).