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Takeyoshi Nagai

Editor, Journal of Geophysical Research: Oceans

Graphs and diagrams from the paper showing a merger event of eddies Bob and Tom in fall 2009.
Posted inEditors' Highlights

How do Bob and Tom Eddies Meet, Pair-Spin, and Twist?

by Takeyoshi Nagai 14 October 202212 October 2022

Autonomous float data reveal that mergers of two eddies, known to have spiraling subducting water surrounding each other, happens more frequently than previously thought.

2 diagrams from the paper
Posted inEditors' Highlights

Two Kinds of Warm Core Rings Emanate From the Gulf Stream

by Takeyoshi Nagai 12 October 202211 October 2022

A new study reveals that long-lived warm core rings found in the “Ring Corridor”, a narrow path north of the Gulf Stream, have two different formation mechanisms.

Color map of sea surface temperatures in the northwest Pacific
Posted inEditors' Vox

The Kuroshio Current: Artery of Life

by Takeyoshi Nagai 27 August 20199 November 2022

The waters of the Kuroshio Current in the northwestern Pacific Ocean transport heat, salt, and organic and inorganic matter from south to north, shaping the ocean ecosystem.

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