Prof. Nawrocki demonstrating a sample of the electrode. (Purdue University photo/John O'Malley)

MSE head and professor, Dave Bahr assisting Prof. Robert Nawrocki, assistant professor in Purdue Polytechnic’s School of Engineering Technology, in materials fabrication for his new research grant on a treatment known as deep nerve stimulation (DNS). This technology could help remedy conditions such as migraine, rheumatoid arthritis and many gastrointestinal illnesses.