Committee Member Jun 05, 2011 — Jun 08, 2011 Osaka , Japan 2011 Japan-America Frontiers of Engineering Symposium
General Participant Apr 23, 2010 — Apr 25, 2010 Oak Ridge, Tennessee 2010 German-American Frontiers of Engineering Symposium
General Participant Sep 24, 2007 — Sep 26, 2007 Redmond, Washington 2007 US Frontiers of Engineering Symposium