Shaghaghi, S. Utilization of the System Engineering Design Process to Design and Test a Low-Cost Infectious Aerosol Control Mechanism for Patient Aeromedical Evacuation. Doctoral Dissertation AFIT-ENV-DS-24-M-162. School of Engineering and Management, Air Force Institute of Technology (AU), Wright-Patterson AFB, OH, March 2024.
Schaal, N.C. Effects of Heavy Metal Exposures on Hearing Loss Among Shipyard Personnel. Doctoral Dissertation. IUP School of Graduate Studies and Research, Indiana, PA, May 2016. (Successful Defense 17 March 2016).