Mahajan, R. L.2013-10-072013-10-072011-05-04http://hdl.handle.net/10919/2388030 pages; 3.5MBapplication/pdfen-USIn CopyrightVirginia Polytechnic Institute and State University -- ResearchTechnological innovationsInterdisciplinary researchPresentationhttp://www.ictas.vt.edu/communication/powerpoint/VTserge_talk050411.pdf