Dr Y. Li is a Professor at The Institute of Textiles and Clothing at The Hong Kong Polytechnic University, Hong Kong. He is a Fellow of The Textile Institute, a member of several professional bodies and has more than 350 scientific publications and patents.
Dr X.-Q. Dai was a Postdoctoral Fellow at The Institute of Clothing and Textiles, The Hong Kong Polytechnic University, Hong Kong. He is now based at Soochow University, China.