Dr. Feng Jiang and Huayu Liu (IMAGE) University of British Columbia Caption Dr. Feng Jiang and Huayu Liu with cellulose fibre Credit UBC Usage Restrictions Credit must be given to the creator. License CC BY Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.