1. Department of Mechanical and Aerospace Engineering, The George Washington University, Washington District of Columbia 20052, United States
2. Department of Civil and Mechanical Engineering, The United States Military Academy, West Point, New York 10996, United States
3. Department of Biomedical Engineering, The George Washington University, Washington District of Columbia 20052, United States
4. Department of Electrical and Computer Engineering, The George Washington University, Washington District of Columbia 20052, United States
5. Department of Medicine, The George Washington University, Washington District of Columbia 20052, United States