Fig. 7From: A potential nitrogen sink discovered in the oxygenated Chukchi Shelf waters of the ArcticN* plotted against \({\text{NO}}_{2}{^{ -}}\) and \({\text{NH}}_{4}{^{ + }}\) within the water column of the Chukchi Shelf (a, b) and Bering Shelf (c, d), respectivelyBack to article page