This e-mail is to announce that Aniruddha V. Kelkar will be defending his dissertation, On the Theory of Brownian Aggregation in Colloidal Dispersions, on Tuesday, September 16th, at 10:30AM in FRNY 3062B. The dissertation is being co-directed by Professor Franses and Professor Corti, and the abstract is attached. All are welcome to attend. Kind Regards, Amy Maus Graduate Program Secretary School of Chemical Engineering Purdue University 480 Stadium Mall Drive West Lafayette, Indiana 47907-2100 Phone: 765-494-7343 Email: amaus@purdue.edu