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Creator:: Zhang, Jinlun, Ashjian, Carin, Campbell, Robert, Hill, Victoria, Spitz, Yvette H., and Steele, Michael
Abstract:: A coupled biophysical model is used to examine the impact of the great Arctic cyclone of early August 2012 on the marine planktonic ecosystem in the Pacific sector of the Arctic Ocean (PSA). Model results indicate that the cyclone influences the marine planktonic ecosystem by enhancing productivity on the shelves...
Resource Type:: Article
Full Text:: the shelves Jinlun Zhang,1 Carin Ashjian,2 Robert Campbell,3 Victoria Hill,4 Yvette H. Spitz,5 and

Creator:: Zhang, Jinlun, Ashjian, Carin, Campbell, Robert, Spitz, Yvette H., Steele, Michael, and Hill, Victoria
Abstract:: A coupled biophysical model is used to examine the impact of changes in sea ice and snow cover and nutrient availability on the formation of massive under-ice phytoplankton blooms (MUPBs) in the Chukchi Sea of the Arctic Ocean over the period 1988–2013. The model is able to reproduce the basic...
Resource Type:: Article
Full Text:: massive under-ice phytoplankton blooms in the Chukchi Sea Jinlun Zhang a,n, Carin Ashjian b, Robert

Creator:: Zhang, Jinlun, Spitz, Yvette H., Steele, Michael, Ashjian, Carin, Campbell, Robert, Berline, Léo, and Matrai, Patricia
Abstract:: We have developed a coupled 3‐D pan‐Arctic biology/sea ice/ocean model to investigate the impact of declining Arctic sea ice on the marine planktonic ecosystem over 1988–2007. The biophysical model results agree with satellite observations of a generally downward trend in summer sea ice extent during 1988–2007, resulting in an increase...
Resource Type:: Article
Full Text:: Arctic marine planktonic ecosystem Jinlun Zhang,1 Yvette H. Spitz,2 Michael Steele,1 Carin Ashjian,3

Creator:: Banas, Neil S., Zhang, Jinlun, Campbell, Robert G., Sambrotto, Raymond N., Lomas, Michael W., Sherr, Evelyn, Sherr, Barry, Ashjian, Carin, Stoecker, Diane, and Lessard, Evelyn J.
Abstract:: A new planktonic ecosystem model was constructed for the Eastern Bering Sea based on observations from the 2007–2010 BEST/BSIERP (Bering Ecosystem Study/Bering Sea Integrated Ecosystem Research Program) field program. When run with forcing from a data-assimilative ice-ocean hindcast of 1971–2012, the model performs well against observations of spring bloom time...
Resource Type:: Article
Full Text:: . Sambrotto4, Michael W. Lomas5, Evelyn Sherr6, Barry Sherr6, Carin Ashjian7, Diane Stoecker8, and Evelyn J

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