Editors Vladimir K. Michaelis is Assistant Professor in the Department of Chemistry at the University of Alberta. Robert G. Griffin is Professor of Chemistry and Director of the Francis Bitter Magnet Laboratory at the Massachusetts Institute of Technology. Björn Corzilius is Professor of Physical Chemistry in the Institute of Chemistry at the University of Rostock. Shimon Vega is Professor in the Department of Chemical Physics at the Weizmann Institute of Science, Israel.