1. Department of Chemistry; University at Albany, SUNY; 1400 Washington Avenue Albany NY 12222 USA
2. Department of Physics; University at Albany, SUNY; 1400 Washington Avenue Albany NY 12222 USA
3. Alzheimer's Center and Movement Disorders Program; Department of Neurology of Albany Medical Center; Albany NY USA
4. Parkinson's Disease and Movement Disorders Center of Albany Medical Center; Albany NY USA