1. Tutor & Lecturer of Acupuncture and Electroacupuncture, Academia Brasileira de Arte e Ciência Oriental, Rio de Janeiro, Brazil
2. Associate Professor, Pós-graduação de Ciências Médicas, UFF, Niterói, Brazil
3. Research Assistant, Dept de Biofisica e Biometria, IBRAG, PGCM, UERJ, Brazil
4. Principal Research Officer, Grange Laboratories, Teagasc (Agriculture & Food Authority), Dunsany, Co., Meath, Ireland
5. Full Professor, Dept. de Biofisica e Biometria, IBRAG, UERJ, Brazil
6. Biomedical Physics Laboratory, School of Physics, Seoul National University, Seoul, Korea