Compartment-specific effect of sulfamethoxazole at low μg/L concentrations on microbial nitrogen assimilation in a river system

Sulfamethoxazole (SMX) is one of the most frequently detected antibiotics in rivers, with concentrations occasionally exceeding the predicted no-effect concentration (PNEC). The impact of such concentrations on the microbial activity of riverine microbial communities remains poorly studied. Here, we...

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Bibliographic Details

Published in:	Water Research X
Main Authors:	Sarah Haenelt, Caglar Akay, Hans-Hermann Richnow, Steffen Kümmel, Hryhoriy Stryhanyuk, Jochen A. Müller, Niculina Musat
Format:	Article
Language:	English
Published:	Elsevier 2025-09-01
Subjects:	Riverine microbial community Flume system Antimicrobials PNEC Microbial activity NanoSIMS
Online Access:	http://www.sciencedirect.com/science/article/pii/S2589914725000891