This email is to announce that Todd Zhen will be defending his thesis: Optimal Sensor Placement Problems Under Uncertainty: Models and Applications Friday, September 6, 2019, at 10:00 AM in FRNY 1142. The dissertation is directed by Dr. Laird and Dr. Reklaitis. The abstract is attached, and all are welcome to attend. Bev Johnson Graduate Program Administrator Chemical Engineering Forney Hall 2037D Purdue University 765-494-4057 [P bling]