The Faculty of Science wishes to announce Azhaar Alsaggaf, PhD candidate from the Department of Chemistry, will be defending the thesis entitled "Synthesis Characterization and Biological Studies of Chromene Derivatives" at 2 pm on Thursday, December 8, 2016 in the K.C. Irving Chemistry Centre, room 104. Additional Information: All PhD defences are open to the public and all are welcome to attend. Please note seating may be limited.