HPCAT welcomes Joanna Grelska as a resident user from September 15th through October 15th, 2022, collaborating with Dr. Changyong Park at 16-BM-D. She's visiting as a graduate student from the University of Silesia in Katowice, Poland and will be working on the formation of supramolecular structures of alcohols via hydrogen-bond mediated self-association under high pressure.