Dr. Khuri-Yakub's current research interests include medical ultrasound imaging and therapy, ultrasound neuro-stimulation, chemical/biological sensors, gas flow and energy flow sensing, micromachined ultrasonic transducers, gesture imaging for man-machine interaction, and ultrasonic fluid ejectors. He is also active in developing in-situ sensors (temperature, film thickness, resist cure) for process monitoring and process control of integrated circuits manufacturing processes.