WASHINGTON, May 7 -- CandEN Global Enterprise, a peer-reviewed journal from the American Chemical Society, published research articles on the following topics in its May 6, 2024, edition (Vol. 102, Issue 14): SCIENCE CONCENTRATES: * Bacterial enzymes help generate universal blood * Tool could reduce bias in testing new reactions * Making diazonium chemistry safer * Toward floating, fuel-making artificial leaves * Mission impossible: 5-membered heteroarynes * Cutworms crack nanocarbon synt more PR