Yalcin Ertekin, Drexel University (Tech.); Irina Nicoleta Ciobanescu Husanu, Drexel University (Tech.); Richard Chiou, Drexel University (Eng. & Eng. Tech.)
Eric Holloway, Purdue University, West Lafayette (College of Engineering); William C. Oakes, Purdue University, West Lafayette (College of Engineering)