Radiogenic and stable Nd isotopic signatures in pelagic sediments: implications for tracing Nd cycling in hydrothermal-influenced pelagic environments - Ganglan Zhang; Jianghao Bai; Mingyu Zhao; Hao Wu; Jiayi Ma; Qingjun Guo; Yinan Deng (Geochimica et Cosmochimica Acta, 2026)