Dr. Glasgow's principal interests concern the interaction of turbulence with fluid-borne entities in multi-phase processes. Specific areas of study include flocculation, aggregate breakage, aggregate deformation and the expulsion of interstitial fluid from floc structures. In addition, he has investigated bubble formation, coalescence and breakage in aerated reactors, and the effects of energetic interfacial phenomena upon cells in culture. Very recently he has explored the impulsive distribution of small particles in air-filled chambers with emphasis upon size reduction of aggregates of very small reactive particles.