Nature CommunicationsAmmonia oxidizers offset acidification stress via adaptive substrate affinity in aquatic ecosystemsSenwei TongHui ShenLi-Li HanJin-Ming TangXianhui S. WanZhen-Zhen ZhengShuh-Ji Kao2026-01-27Full textDOI https://doi.org/10.1038/s41467-026-68747-z