This email is to announce that Michael Stevenson will be defending his thesis: Toward an Improved Method for Determining the Hamaker Constant of Solid Materials using Atomic Force Microscopy Tuesday, August 31, at 9:00 AM. The dissertation is directed by Dr. David Corti and Dr. Stephen Beaudoin. The abstract is attached, the WebEx info is below, and all are welcome to attend virtually. Michael Stevenson Thesis Defense https://purdue.webex.com/purdue/j.php?MTID=me67e745c06809753661aac261516a4cf Tuesday, Aug 31, 2021 9:00 am | 3 hours | (UTC-04:00) Eastern Time (US & Canada) Meeting number: 2620 148 4345 Password: boilerup Join by video system Dial 26201484345@purdue.webex.com You can also dial 173.243.2.68 and enter your meeting number. Join by phone +1-855-282-6330 US TOLL FREE +1-415-655-0003 US TOLL Access code: 262 014 84345 Robin Waling Administrative Assistant, Graduate Office | Davidson School of Chemical Engineering Forney Hall, 2037 | 480 Stadium Mall Drive | West Lafayette, IN 47907 o: 765-496-0309<tel:7654960309> rwaling@purdue.edu<mailto:%20rwaling@purdue.edu> https://engineering.purdue.edu/che [39FDC3BD]<https://www.purdue.edu/>