Prof. Dr. Gholamhossein Sodeifian (1971) graduated in chemical engineering (M.S) from University of Tehran, in 1997 and received his doctorate (Ph.D), in polymer Engineering from Tarbiat Modares University, Tehran, in 2002. After that, he has worked till now as a chemical engineering professor, at University of Kashan. His researches focuses on extraction of essential and seed oils, solubility measurement of solid drugs, micro and nano-particle formation of pharmaceutical materials in supercritical carbon dioxide (SC-CO2), and other new techniques. He has developed for the first time in the world a new and efficient technique for nanoparticle formation, i.e., US-RESOLV. He has published more than 100 ISI scientific papers with 5 inventions and 9 books in Persian language. Also, professor Sodeifian is named in the world's top 2% of scientists list in 2020, 2021, 2022 and 2023.