The field provides rich, interdisciplinary opportunities in research and education leading to the Ph.D. degree in Biomedical Engineering. It integrates engineering and the life sciences to prepare students for diverse careers in academe, industry, and government.The field focuses on both the molecular and macroscopic aspects of biomedical engineering and comprises five research areas: biomedical instrumentation, drug delivery, design and metabolism, biomaterials, computational and systems biology, and medical biomechanics. Facilities commonly used include the Cornell Nanofabrication Facility, the NSF STC in Nanobiotechnology, the Cornell High-Energy Synchrotron Source (CHESS), the Cornell Theory Center, the Cornell Center for Advanced Technology in Biotechnology, and the programs in the Department of Biomechanics and Biomaterials at the Hospital for Special Surgery, the Orthopedic Affiliate of the Cornell Medical College.