welcome back, Bob

This week Xiaobo (Bob) Hu returned to the group, this time as a postdoctoral scholar.  Bob previously spent two years in the group as part of a Ph.D. exchange with his home institution (South China University of Technology). Now, after spending some time working in industry, he is back in the states to work on microgels. We are glad to have him back in the fold – time for karaoke…