Dr. Chih-Ming Ho's research focuses on controlling the position of macromolecules, DNA/RNA, proteins and supermolecules for facilitating function processes such as molecular recognition, biochemical reactions and self assembly. As these processes always take place in fluid flows, a key goal is the creation of nano-fluidic technologies to handle nanoscale molecules in microscale reactors. He seeks to understand the interactions between intermolecular force fields and global forces to provide the path for developing efficient nano-fluidic technologies. Ultimately, nano-fluidics form the backbone for a wide spectrum of bio-nano application such as genosensing, drug discovery and health maintenance.