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Pathways of PFOA to the Arctic: variabilities and contributions of oceanic currents and atmospheric transport and chemistry sources
PFOA the Arctic oceanic currents atmospheric transport chemistry sources
2010/10/20
Perfluorooctanoic acid (PFOA) and other perfluorinated compounds are industrial chemicals in use for decades which resist degradation in the environment and seem to accumulate in polar regions. Transp...
Frontal Instabilities of Baroclinic Oceanic Currents with Applications to the Gulf Stream
Gulf Stream frontal instability Baroclinic Oceanic Currents
2009/1/7
The frontal instability of major baroclinic ocean currents such as the Gulf Stream is numerically studied here, using a three-dimensional, primitive-equation model. The model current is driven by a bu...
A Model for the Influence of Wind and Oceanic Currents on the Size of a Steady-State Latent Heat Coastal Polynya
Northeast Water polynya Influence of Wind Oceanic Currents
2008/12/3
This paper presents a model for determining the size and shape of a steady-state latent heat coastal polynya in terms of the following free parameters: 1) the frazil ice production rate (F); 2) the wi...
A Model for the Influence of Wind and Oceanic Currents on the Size of a Steady-State Latent Heat Coastal Polynya
North Wate Northeast Water polynya
2008/11/26
This paper presents a model for determining the size and shape of a steady-state latent heat coastal polynya in terms of the following free parameters: 1) the frazil ice production rate (F); 2) the ...
Effects of Isopycnal and Diapycnal Mixing on the Stability of Oceanic Currents
Effects Isopycnal Diapycnal Mixing Oceanic Currents
2008/8/12
This paper considers several influences of mixing on the stability of oceanic boundary currents, analyzed primarily in terms of the effects of mixing on the distribution of potential vorticity. This p...