Unique current connecting Southern and Indian Oceans identified from radium distributions

Abstract We examined the spatial variations in 226Ra and 228Ra (activities) concentrations from the surface to a depth of 830 m in the Indian and Southern Oceans from December 2019 to January 2020. 226Ra concentrations at the surface increased sharply from 30° S to 60° S along a ~ 55° E transect (1....

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Bibliographic Details
Main Authors: Mutsuo Inoue, Shotaro Hanaki, Hiroaki Kameyama, Yuichiro Kumamoto, Seiya Nagao
Format: Article
Language:English
Published: Nature Portfolio 2022-02-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-05928-y