Biochemistry. Enzyme kinetics, past and present. Author: Xie XS. Affiliation: Department of Chemistry and Chemical Biology, Harvard University, Cambridge, MA 02138, USA, and Biodynamic Optical Imaging Center (BIOPIC), Peking University, Beijing 100871, China. Conference/Journal: Science. Date published: 2013 Dec 20 Other: Volume ID: 342 , Issue ID: 6165 , Pages: 1457-9 , Special Notes: doi: 10.1126/science.1248859 , Word Count: 12 PMID: 24357307 full article: http://bernstein.harvard.edu/papers/Science-2013-Xie-1457-9.pdf