Mesoscale eddies, oceanic gyres about 100 kilometers in diameter, are ubiquitous features of the global ocean and play a ...

Ocean state variables ... every known element and it is impossible to measure the complete composition of every water sample. Second, subtle technical details of these approximations, which ...

His photographs reveal the variety of water-borne trash. Rosenthal chose oddly shaped plastic objects for this composition ... and their slow degradation by ocean waves, harsh sunlight, sand ...