Leo M.L. Nollet received M.S. (1973) and Ph.D. (1978) degrees in Biology from the Katholieke Universiteit Leuven, Belgium. Dr. Nollet is the editor and associate editor of numerous books. He edited for M. Dekker, New York- now CRC Press of Francis and Taylor Group- the first, second, and third edition of Food Analysis by HPLC and Handbook of Food Analysis. The last edition is a three-volume book. He edited also Handbook of Water Analysis (first and second edition) and Chromatographic Analysis of the Environment 3rd Edition (CRC Press). With F. Toldrá he co-edited 2 books published in 2006 and 2007: Advanced Technologies for Meat Processing (CRC Press) and Advances in Food Diagnostics (Blackwell Publishing- now Wiley). With M. Poschl he co–edited Radionuclide Concentrations in Foods and the Environment also published in 2006 (CRC Press). He was co-editing with Y.H. Hui and other colleagues several books: Handbook of Food Product Manufacturing (Wiley, 2007), Handbook of Food Science, Technology and Engineering (CRC Press, 2005), Food Biochemistry and Food Processing, first and second edition, (Blackwell Publishing - Wiley, 2006 and 2012), and Handbook of Fruits and Vegetable Flavors (Wiley, 2010).

Dr. Shafiullah joined Chemistry Department, Aligarh Muslim University, Aligarh in 2011 as Assistant Professor. He obtained his M.Sc., M.Phil. and Ph.D. from AMU, Aligarh. His current research interests include Isolation and characterization of medicinal compounds from various plants and physiochemical properties of Unani drugs. His current teaching interest includes courses related to Industrial aspects of organic chemistry, pharmaceutical chemistry and Fundamentals of organic chemistry. Dr. Shafiullah has published thirteen research articles in refereed journals of International repute viz. Journal of Chemical Research(U.K), Phytochemistry (U.K), Fitoterepia(Italy), Journal of Asian Natural Products Research(China), Hamdard Medicus(Pakistan) and Coauthored one book chapter in Handbook of Pesticides: Methods of Pesticide Residues Analysis CRC Press (Francis and Taylor Group).