Hi all, Please consider attending our next SPIE/OSA joint seminar on this Tuesday at 12pm EST with details below. Thanks, Xiaohui Dear all, Greetings from WashU SPIE/OSA Student Chapter, Together with SPIE/OSA Student Chapters from the Aston University, University of Chicago, Purdue University, University of Wisconsin-Madison, Texas A&M University, and Northwestern University, we are excited to announce the joint SPIE/OSA Student Chapter Seminar Series. We are delighted and pleased to hold the eleventh seminar of this series. This Tuesday (Oct 20th, 2020) at 11am (CDT), we will have our eleventh talk of the series, this time Dr. Christine O'Brien from Washington University in St. Louis will be presenting her research on "Focal dynamic thermal imaging for label-free detection of cancer in preclinical models". Please join us through the following Zoom link: https://osachapter.zoom.us/j/99059311065 [cid:ccfebf00-3094-4f65-b8a5-bf5293bc7561] Looking forward to seeing you all there. Best, Washington University in St. Louis Spectra SPIE/OSA Student Chapter