Home News Press Releases MPIE material testers are the best in NRW Publications of Ahmed S. G. Khalil All genres Journal Article (1) Journal Article (1) 1. Journal Article Stempniewicz, M.; Khalil, A. S. G.; Rohwerder, M.; Marlow, F.: Diffusion in coiled pores - Learning from microrelease and microsurgery. Journal of the American Chemical Society 129 (34), pp. 10561 - 10566 (2007) MPG.PuRe DOI