Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Robert F Strzepek"'
Publikováno v:
PLoS ONE, Vol 12, Iss 7, p e0179751 (2017)
Phaeocystis antarctica is an abundant phytoplankton species in the Southern Ocean, where growth is frequently limited by iron and light. Being able to grow under low iron conditions is essential to the species' success, but there have been hints that
Externí odkaz:
https://doaj.org/article/6edd8761fceb40d6a99ca88b14c0c5b1
Publikováno v:
PLoS ONE, Vol 11, Iss 7, p e0158553 (2016)
Relief of iron (Fe) limitation in the surface Southern Ocean has been suggested as one driver of the regular glacial-interglacial cycles in atmospheric carbon dioxide (CO2). The proposed cause is enhanced deposition of Fe-bearing atmospheric dust to
Externí odkaz:
https://doaj.org/article/bbd8cd82aa5749678d653bbd7a1b543e
Autor:
Pauline Latour, Sam Eggins, Pier van derMerwe, Lennart T. Bach, Philip W. Boyd, Michael J. Ellwood, Andrew R. Bowie, Kathrin Wuttig, Robert F. Strzepek
Publikováno v:
Limnology and Oceanography Letters, Vol 9, Iss 2, Pp 145-154 (2024)
Abstract Southern Ocean phytoplankton growth is limited by low iron (Fe) supply and irradiance, impacting the strength of the biological carbon pump. Unfavorable upper ocean conditions, such as low nutrient concentrations, can lead to the formation o
Externí odkaz:
https://doaj.org/article/921c392000644038b6e78d9b4fa2f283
Autor:
Brook L Nunn, Jessica F Faux, Anna A Hippmann, Maria T Maldonado, H Rodger Harvey, David R Goodlett, Philip W Boyd, Robert F Strzepek
Publikováno v:
PLoS ONE, Vol 8, Iss 10, p e75653 (2013)
Phytoplankton growth rates are limited by the supply of iron (Fe) in approximately one third of the open ocean, with major implications for carbon dioxide sequestration and carbon (C) biogeochemistry. To date, understanding how alteration of Fe suppl
Externí odkaz:
https://doaj.org/article/5cf6eb061b91420f93c56bc74bc07177
Autor:
Philip W Boyd, Tatiana A Rynearson, Evelyn A Armstrong, Feixue Fu, Kendra Hayashi, Zhangxi Hu, David A Hutchins, Raphael M Kudela, Elena Litchman, Margaret R Mulholland, Uta Passow, Robert F Strzepek, Kerry A Whittaker, Elizabeth Yu, Mridul K Thomas
Publikováno v:
PLoS ONE, Vol 8, Iss 5, p e63091 (2013)
"It takes a village to finish (marine) science these days" Paraphrased from Curtis Huttenhower (the Human Microbiome project) The rapidity and complexity of climate change and its potential effects on ocean biota are challenging how ocean scientists
Externí odkaz:
https://doaj.org/article/2ea9721719d847fe89d15ac97d9bb783
Autor:
Ellie R. Paine, Philip W. Boyd, Robert F. Strzepek, Michael Ellwood, Elizabeth A. Brewer, Guillermo Diaz-Pulido, Matthias Schmid, Catriona L. Hurd
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Carbon dioxide removal (CDR) and emissions reduction are essential to alleviate climate change. Ocean macroalgal afforestation (OMA) is a CDR method already undergoing field trials where nearshore kelps, on rafts, are purposefully grown offs
Externí odkaz:
https://doaj.org/article/91ebf11c80c54c409b5c2cdff1c23f17
Autor:
Naomi E. Gilbert, Gary R. LeCleir, Helena L. Pound, Robert F. Strzepek, Michael J. Ellwood, Benjamin S. Twining, Simon Roux, Philip W. Boyd, Steven W. Wilhelm
Publikováno v:
mSystems, Vol 8, Iss 2 (2023)
ABSTRACT Viruses can alter the abundance, evolution, and metabolism of microorganisms in the ocean, playing a key role in water column biogeochemistry and global carbon cycles. Large efforts to measure the contribution of eukaryotic microorganisms (e
Externí odkaz:
https://doaj.org/article/d6dc3d1ad327494bba3c99fb835c5523
Autor:
Marion Fourquez, Robert F. Strzepek, Michael J. Ellwood, Christel Hassler, Damien Cabanes, Sam Eggins, Imojen Pearce, Stacy Deppeler, Thomas W. Trull, Philip W. Boyd, Matthieu Bressac
Publikováno v:
Microorganisms, Vol 10, Iss 8, p 1655 (2022)
In the Subantarctic sector of the Southern Ocean, vertical entrainment of iron (Fe) triggers the seasonal productivity cycle but diminishing physical supply during the spring to summer transition forces microbial assemblages to rapidly acclimate. Her
Externí odkaz:
https://doaj.org/article/1c86edf2cfc3480a84e6e309ed23e9eb
Publikováno v:
Marine Ecology Progress Series. 682:51-64
Model projections for the Southern Ocean indicate that light, iron (Fe) availability, temperature and carbon dioxide (CO2) will change concurrently in the future. We investigated the physiological responses of Southern Ocean phytoplankton to multiple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::491d7b9565e8d4873d4e0fd37d112613
https://doi.org/10.3354/meps13923
https://doi.org/10.3354/meps13923
Publikováno v:
Limnology and Oceanography Letters. 7:150-158
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36ca1c35b96c79d164359f47d59f4ebe
https://doi.org/10.1002/lol2.10223
https://doi.org/10.1002/lol2.10223