Lee, Seung-Gyo Professor Paul Sabatier university, Toulouse, Ph.D Nutrition Physiology Jang, Soon Ok Professor Illinois State University, Ph.D Principles of Nutrition   Lee, Jin Woo Associate Professor Virginia State University, Ph.D Food Science and Technology Kim, Hee Sub Associate Professor Ewha Womans University, Ph.D Principles of Food Science   Im, Kyung Sook Associate Professor Seoul National University, Ph.D Principles of Nutrition