AUTHOR=Rao Sarayu , Gao Xiaoyu , Ghoshal Subhasis TITLE=Characterization of the fate of primary and re-precipitated silver nanoparticles in lake water model systems JOURNAL=Frontiers in Environmental Chemistry VOLUME=6 YEAR=2025 URL=https://www.frontiersin.org/journals/environmental-chemistry/articles/10.3389/fenvc.2025.1511440 DOI=10.3389/fenvc.2025.1511440 ISSN=2673-4486