His work experience includes periods at US Army Aeromedical Research Laboratory, NASN Manned Spacecraft Center, and McDonnell-Douglas Astronautics, and a medical career in nuclear medicine and diagnostic radiology.
Study on Oligosaccharides Synthesis under Microwave Radiation in Solid State and Its Biological Value; Preparation and Characterization of Nanometer Crystalline NaSn_2 (PO_4) _3 from Low Heat Solid-state Reaction