Recent advances in internet of things (IoT) and low-power electronic devices reveal new insight into the understanding of traditional power sources with the new characteristics of mobility, sustainability and availability.…

The ongoing pandemic of coronavirus disease 2019 (COVID-19) has attracted researchers over the world to constrain the disease in all possible ways. While RT-PCR based molecular test is being used…

Flexible electronics have advantages over their conventional rigid counterparts, with regards to weight, volume, portability and, most importantly, mechanical flexibility. There are plenty of promising applications, such as flexible display,…

Acoustic manipulation of fluids and microscale particles and biological cells in lab-on-a-chip systems has unlocked numerous essential functions in microfluidics, including cell sorting/patterning/stimulation, droplet manipulation, mixing, streaming, jetting/nebulization, fluid handling/mixing…

Micro-/Nano-robots are artificial machines that can perform complex mechanical tasks at the length scale smaller than 1 mm. It consists of two main categories: 1) Untethered machines that have characteristic…