Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Gert L. Van Dijken"'
Autor:
K. R. Arrigo, Gert L. van Dijken, M. A. Cameron, J. van der Grient, L. M. Wedding, L. Hazen, J. Leape, G. Leonard, A. Merkl, F. Micheli, M. M. Mills, S. Monismith, N. T. Ouellette, A. Zivian, M. Levi, R. M. Bailey
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Multiple co-occurring stressors may affect food webs in ways that are not predictable by studying individual stressors. Here the authors apply a network interaction model to a marine food web in the Arctic, finding that nonlinear interactions between
Externí odkaz:
https://doaj.org/article/6a4e9e389f364235b1039ce408cd067d
Autor:
Emily J. Zakem, Alia Al-Haj, Matthew J. Church, Gert L. van Dijken, Stephanie Dutkiewicz, Sarah Q. Foster, Robinson W. Fulweiler, Matthew M. Mills, Michael J. Follows
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-13 (2018)
Nitrite tends to peak at the base of the sunlit zone in the ocean, but the ecological drivers of the local and global distributions of nitrite are not known. Here, Zakem et al. use a marine ecosystem model to show how the interactions of nitrifying m
Externí odkaz:
https://doaj.org/article/03429523f8f146be8b77323462684b8f
Autor:
Matthew M. Mills, Zachary W. Brown, Samuel R. Laney, Eva Ortega-Retuerta, Kate E. Lowry, Gert L. van Dijken, Kevin R. Arrigo
Publikováno v:
Frontiers in Marine Science, Vol 5 (2018)
Major changes to Arctic marine ecosystems have resulted in longer growing seasons with increased phytoplankton production over larger areas. In the Chukchi Sea, the high productivity fuels intense benthic denitrification creating a nitrogen (N) defic
Externí odkaz:
https://doaj.org/article/c605b0de1bae48afa7bee0ebebdac252
Autor:
Andy Stock, Ajit Subramaniam, Gert L. Van Dijken, Lisa M. Wedding, Kevin R. Arrigo, Matthew M. Mills, Mary A. Cameron, Fiorenza Micheli
Publikováno v:
Remote Sensing, Vol 12, Iss 20, p 3313 (2020)
Marine remote sensing provides comprehensive characterizations of the ocean surface across space and time. However, cloud cover is a significant challenge in marine satellite monitoring. Researchers have proposed various algorithms to fill data gaps
Externí odkaz:
https://doaj.org/article/8372e640dbf0424eb10d533864150eb4
Autor:
Emily J. Zakem, Alia Al-Haj, Matthew J. Church, Gert L. van Dijken, Stephanie Dutkiewicz, Sarah Q. Foster, Robinson W. Fulweiler, Matthew M. Mills, Michael J. Follows
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-1 (2019)
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Externí odkaz:
https://doaj.org/article/c6c4a9021d324d3e83f658393207adb1
Autor:
Anne-Carlijn Alderkamp, Gert L. van Dijken, Kate E. Lowry, Tara L. Connelly, Maria Lagerström, Robert M. Sherrell, Christina Haskins, Emily Rogalsky, Oscar Schofield, Sharon E. Stammerjohn, Patricia L. Yager, Kevin R. Arrigo
Publikováno v:
Elementa: Science of the Anthropocene (2015)
Abstract To evaluate what drives phytoplankton photosynthesis rates in the Amundsen Sea Polynya (ASP), Antarctica, during the spring bloom, we studied phytoplankton biomass, photosynthesis rates, and water column productivity during a bloom of Phaeoc
Externí odkaz:
https://doaj.org/article/24b855ea46bb4f51ac61d2815f04185b
Autor:
Michael S. Dinniman, Pierre St‐Laurent, Kevin R. Arrigo, Eileen E. Hofmann, Gert L. van Dijken
Publikováno v:
Journal of Geophysical Research: Oceans. 128
Autor:
Kevin R. Arrigo, Gert L. van Dijken, Claudine H. Stirling, Anne-Carlijn Alderkamp, Patrick Laan, Robert Van Hale, Rob Middag, Kyyas Seyitmuhammedov, Malcolm R. Reid
The Western Antarctic Peninsula (WAP) is a rapidly changing region with receding sea-ice cover. This region generally has increased phytoplankton productivity on the continental slope with a decrease observed in off-shelf waters located further north
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::828b277b906d03fc55038b7fad499bc6
https://www.vliz.be/imisdocs/publications/00/370000.pdf
https://www.vliz.be/imisdocs/publications/00/370000.pdf
Autor:
Hannah L. Joy-Warren, Kate M. Lewis, Gert L. van Dijken, Kevin R. Arrigo, Kate E. Lowry, Virginia Selz, Willem H. van de Poll, Anne-Carlijn Alderkamp, Amy Leventer
Publikováno v:
Journal of geophysical research: Oceans, 124(11), 7375-7399
Light and dissolved iron (dFe) availability control net primary production (NPP) in much of the Southern Ocean, but the primary controller during spring in the western Antarctic Peninsula has never been assessed. Underwater light and dFe availability
Autor:
Samuel T. Wilson, Kendra A. Turk-Kubo, Britt A. Henke, Gert L. van Dijken, Kevin R. Arrigo, Matthew M. Mills, Jonathan P. Zehr, Brittany Stewart
Publikováno v:
ISME Communications. 1
The availability of fixed nitrogen (N) is an important factor limiting biological productivity in the oceans. In coastal waters, high dissolved inorganic N concentrations were historically thought to inhibit dinitrogen (N2) fixation, however, recent