reviewer for  Proceedings of the Royal Society, Journal of Applied Physics, Soft Matters, Electrophoresis, Sensors and Actuators A, Sensors ans Actuators B, Electrochemstry Communications, Nanotechnology, Journal of Micromechantronics, Journal of Marine Science and Technology, Analyst, Lab on a Chip, Biomedical Microdevices, Journal of Microfluidics and Nanofluidics, IEEE Transactions on Very Large Scale Integration (VLSI) Systems, IEEE Sensor Journal, Journal of Micro Electromechanical Systems, Journal of Micromechanics and Microengineering.