1. Département de Chimie-Physique des Réactions, UMR 7630 CNRS, INPL−ENSIC, 1 rue Grandville, 54000 Nancy, France
2. Sierra Engineering, Inc., 3050 Fite Circle, Suite 212, Sacramento, California 95827
3. Department of Mechanical System Engineering, Takushoku University, Hachioji, Tokyo 193-0985, Japan