1. Department
of Chemistry, University College London, 20 Gordon Street, London WC1H OAJ, U.K.
2. Department
of Chemistry, University of Liverpool, Crown Street, Liverpool L69 7ZT, U.K.
3. Department
of Chemistry, University of North Texas, 1155 Union Circle Drive #305070, Denton, Texas 76203-5017, United States
4. BioByte Corporation, 201 West
Fourth Street #204, Claremont, California 91711, United States
5. Department
of Chemistry, Geosciences, and Physics, Tarleton State University, Box T-0540, Stephenville, Texas 76401, United States