1. Ph.D. Program in Biochemistry, The Graduate Center of the City University of New York, New York, New York 10016, United States
2. Department of Chemistry, College of Staten Island, The City University of New York, 2800 Victory Boulevard, Staten Island, New York, New York 10314, United States
3. Ph.D. Program in Chemistry, The Graduate Center of the City University of New York, New York, New York 10016, United States
4. Ph.D. Program in Physics, The Graduate Center of the City University of New York, New York, New York 10016, United States