Institution: | 1. Department of Mechanical and Aerospace Engineering, University of California, Davis, One Shields Avenue, 2132 Bainer Hall, Davis, CA 95616, USA;2. Institute for Space Research, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA;3. Department of Internal Medicine, University of California, Davis, 4150V Street, Suite 3400, Sacramento, CA 95817, USA;4. VA Northern California Health Care System, 10535 Hospital Way, Mather, CA 95655, USA |