Manal AL-Mutairi, a PhD candidate in Occupational and Environmental Health Sciences at the WVU School of Public Health, will present their Dissertation defense, " Comparison of Push-Pull Air Curtain to Overhead Downdraft Systems on Aerosol Containment and Distribution in Controlled Environments," on Wednesday, Feb. 11, 2026, at 10:30 AM in HSC-N-3301, also via ZOOM.  Please contact Manal AL-Mutairi at mm00274@mix.wvu.edu for the ZOOM meeting link.