1. Thermal and Mountain Medicine Division U.S. Army Research Institute of Environmental Medicine (USARIEM) Natick Massachusetts USA
2. Military Performance Division USARIEM Natick Massachusetts USA
3. Oak Ridge Institute for Science and Education Oak Ridge Tennessee USA
4. Department of Exercise and Health Sciences University of Massachusetts Boston Boston Massachusetts USA
5. Bowerman Sports Science Center, Department of Human Physiology University of Oregon Eugene Oregon USA
6. Department of Kinesiology Indiana University School of Public Health Bloomington Indiana USA