Edited by James M. Tiedje, Michigan State University, East Lansing, MI, and approved July 29, 2015 (received for review April 2, 2015) Ureolytic activity of a N. moscoviensis pure culture during ...

Caroline Banton has 6+ years of experience as a writer of business and finance articles. She also writes biographies for Story Terrace. Robert Kelly is managing director of XTS Energy LLC, and has ...

Department of Chemical and Biomolecular Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States Department of Bioengineering, University of Pennsylvania, Philadelphia, ...