Silica burial enhanced by iron limitation in oceanic upwelling margins.

Autor: Pichevin, L. E.¹, Ganeshram, R. S.¹, Geibert, W.¹, Thunell, R.², Hinton, R.¹

Publikováno v: Nature Geoscience. Jul2014, Vol. 7 Issue 7, p541-546. 6p.

High productivity in an ice melting hot spot at the eastern boundary of the Weddell Gyre

Autor: Geibert, W., Assmy, P., Bakker, D. C. E., Hanfland, C., Hoppema, M., Pichevin, L. E., Schroeder, M., Schwarz, J. N., Stimac, I., Usbeck, R., Webb, A.

Publikováno v: Geibert, W, Assmy, P, Bakker, D C E, Hanfland, C, Hoppema, M, Pichevin, L E, Schroeder, M, Schwarz, J N, Stimac, I, Usbeck, R & Webb, A 2010, ' High productivity in an ice melting hot spot at the eastern boundary of the Weddell Gyre ', Global Biogeochemical Cycles, vol. 24, no. 3, GB3007 . https://doi.org/10.1029/2009GB003657

The Southern Ocean (SO) plays a key role in modulating atmospheric CO2 via physical and biological processes. However, over much of the SO, biological activity is iron-limited. New in situ data from the Antarctic zone south of Africa in a region cent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3094::96c94d5fd77d3333b6e21aa4a2aea3bb
https://www.pure.ed.ac.uk/ws/files/2460582/Geibert_et_al_GBC2010.pdf

Resolving the opal paradox in the glacial Eastern Equatorial Pacific: Implications for the biological pump of Carbon

Autor: Pichevin, L. E., Reynold, B. C., Ganeshram, R. S., Cacho, I.

Publikováno v: Pichevin, L E, Reynold, B C, Ganeshram, R S & Cacho, I 2008, ' Resolving the opal paradox in the glacial Eastern Equatorial Pacific: Implications for the biological pump of Carbon ', Geochimica et Cosmochimica Acta, vol. 72, no. 12, pp. A746-A746 .

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3094::3e51d2a06756a830f230ce996cad4e90
https://www.pure.ed.ac.uk/ws/files/8550449/PDF_GCA2008.pdf