1. McKetta
Department of Chemical Engineering and Texas Materials Institute, The University of Texas at Austin, Austin, Texas 78712, United States
2. Department
of Art and Art History, The University of Texas at Austin, Austin, Texas 78712, United States
3. Department
of Fine Arts and Art History, The George Washington University, Washington, DC 20052, United States
4. Molecular
Genetics and Microbiology, The University of Texas at Austin, Austin, Texas 78712, United States
5. Department of Science and Mathematics, Texas A&M University—Central Texas, Killeen, Texas 76549, United States