1)     2014 Annual Fall Meeting of The Korean BioChip Society, Chungbuk, C&V Center, Oct. 1-2, 2014

2)     Department Seminar, Department of Bio and Brain Engineering, KAIST, Nov. 20, 2013

3)     World Circulating Tumor Cell Summit 2013, Boston, MA, USA, Nov. 12-15, 2013

4)     Howard A. Stone group seminar, Princeton University, Princeton, NJ, July 18, 2013

5)     Department of Pharmaceutics and Bioengineering, University of Illinois, Chicago, IL, July 8, 2013

6)     BIOS Group, MESA+, University of Twente, Enschede, The Netherlands, June 17, 2013

7)     Wyss Scientific Advisory Board Meeting, Wyss Institute, Boston, MA, April 1, 2013