AUTHOR=Ezenarro Josune J. , Al Ktash Mohammad , Vigues Nuria , Gordi Jordi Mas , Muñoz-Berbel Xavi , Brecht Marc TITLE=Spectroscopic characterization of bacterial colonies through UV hyperspectral imaging techniques JOURNAL=Frontiers in Chemistry VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2025.1530955 DOI=10.3389/fchem.2025.1530955 ISSN=2296-2646