Yosephin at Work (IMAGE) University of Queensland Caption This is UQ's Yosephin Gumulya, delighted to be working on the next generation of biocatalysts. Credit The University of Queensland Usage Restrictions To be only used with this story. License Licensed content 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.