Aiham Adawi PhD, P.Eng recently visited Prestressed Systems Inc. to present the results of his PhD research topic Composite Hollowcore Slabs. PSI, in Dr. Adawi’s words ‘greatly contributed’ to the success of his studies through financial, technical and in kind assistance. He expressed his gratitude to PSI senior management, Anil Mehta, VP Technical Services and all PSI employees for their help and support. Dr. Aiham is currently Assistant Professor in the Department of Civil and Environmental Engineering at Western University. PSI wishes him all the very best in the future and thanks him for his contributions to the precast industry.