Jim White, professor emeritus in the Department of Chemistry, will present “The Belle Epoque, Marie Curie and Others” on Feb. 7, noon to 1 p.m. in MU 211. The public is welcome to attend free of charge. An optional catered lunch is available for $13. Contact Kathy DeBellis, Kathy.DeBellis@oregonstate.edu to reserve a lunch. TRIAD provides faculty, staff, students and community members with an opportunity to network, discuss events of the day, and learn something new. See triad.oregonstate.edu.