Editor-in-chief: J.S. Sconce. editor-in-chief Liu Wei editor-in-chief, J.G. Dennis. editor-in-chief, Gad Hetsroni. Editor-in-chief, Douglas M. Considine. editor-in- chief, Michael B. Bever. Editor-in-chief: Douglas M. Considine. editor-in-chief Jingquan Liu [editor-in-chief, Bruce W. Pratt] editor-in-chief, Murray Moo-Young.