Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Sarah E. Fawcett"'
Publikováno v:
AGU Advances, Vol 4, Iss 6, Pp n/a-n/a (2023)
Abstract The Agulhas Current, like other western boundary currents (WBCs), transports nutrients laterally from the tropics to the subtropics in a subsurface “nutrient stream.” These nutrients are predominantly supplied to surface waters by season
Externí odkaz:
https://doaj.org/article/b017e7673c914eed88460cb5e6907b5d
Autor:
Zhou Liang, Kelly McCabe, Sarah E. Fawcett, Heather J. Forrer, Fuminori Hashihama, Catherine Jeandel, Dario Marconi, Hélène Planquette, Mak A. Saito, Jill A. Sohm, Rachel K. Thomas, Robert T. Letscher, Angela N. Knapp
Publikováno v:
Scientific Data, Vol 9, Iss 1, Pp 1-9 (2022)
Abstract Dissolved organic phosphorus (DOP) concentration distributions in the global surface ocean inform our understanding of marine biogeochemical processes such as nitrogen fixation and primary production. The spatial distribution of DOP concentr
Externí odkaz:
https://doaj.org/article/96124124cb934745876c4ef11e0b8c9e
Autor:
Tanya Marshall, Julie Granger, Karen L. Casciotti, Kirstin Dähnke, Kay-Christian Emeis, Dario Marconi, Matthew R. McIlvin, Abigail E. Noble, Mak A. Saito, Daniel M. Sigman, Sarah E. Fawcett
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-10 (2022)
Between 28 and 100% of nitrogen fixation in the South Atlantic occurs within the Angola Gyre and is potentially fuelled by supply of bioavailable iron from margin sediments and excess phosphorus, according to an analysis of observational hydrographic
Externí odkaz:
https://doaj.org/article/9c468c29f8b6400bb33f7cd97bccd4d8
Autor:
Bétina A. V. Frinault, Frazer D. W. Christie, Sarah E. Fawcett, Raquel F. Flynn, Katherine A. Hutchinson, Chloë M. J. Montes Strevens, Michelle L. Taylor, Lucy C. Woodall, David K. A. Barnes
Publikováno v:
Biology, Vol 11, Iss 12, p 1705 (2022)
Ice shelves cover ~1.6 million km2 of the Antarctic continental shelf and are sensitive indicators of climate change. With ice-shelf retreat, aphotic marine environments transform into new open-water spaces of photo-induced primary production and ass
Externí odkaz:
https://doaj.org/article/384533f5121b4d65aff82ee40ad5109a
Autor:
Eleonora Puccinelli, Fany Sardenne, Laure Pecquerie, Sarah E. Fawcett, Eric Machu, Philippe Soudant
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Omega-3 long-chain polyunsaturated fatty acids (hereafter, omega-3), including eicosapentaenoic-acid (EPA) and docosahexaenoic-acid (DHA), are essential nutritional compounds for humans, providing several benefits related to cardiovascular and neural
Externí odkaz:
https://doaj.org/article/a629d5eb443c427f8203af6a65280906
Autor:
Sian F. Henley, Emma L. Cavan, Sarah E. Fawcett, Rodrigo Kerr, Thiago Monteiro, Robert M. Sherrell, Andrew R. Bowie, Philip W. Boyd, David K. A. Barnes, Irene R. Schloss, Tanya Marshall, Raquel Flynn, Shantelle Smith
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
The Southern Ocean plays a critical role in regulating global climate as a major sink for atmospheric carbon dioxide (CO2), and in global ocean biogeochemistry by supplying nutrients to the global thermocline, thereby influencing global primary produ
Externí odkaz:
https://doaj.org/article/e226c5d67c6946d780eebc4c10de3cec
Autor:
Sandi M. Smart, Sarah E. Fawcett, Haojia Ren, Ralf Schiebel, Emily M. Tompkins, Alfredo Martínez‐García, Luca Stirnimann, Alakendra Roychoudhury, Gerald H. Haug, Daniel M. Sigman
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 2, Pp n/a-n/a (2020)
Abstract We present the first nitrogen isotope (δ15N) measurements of planktic foraminifera, paleoceanographically important zooplankton, from the nutrient‐rich waters of the modern Southern Ocean. Foraminifera were collected from net tows in the
Externí odkaz:
https://doaj.org/article/50a2c5dc35c04ee89c42ca163c88d5e4
Autor:
Robert E. Todd, Francisco P. Chavez, Sophie Clayton, Sophie Cravatte, Marlos Goes, Michelle Graco, Xiaopei Lin, Janet Sprintall, Nathalie V. Zilberman, Matthew Archer, Javier Arístegui, Magdalena Balmaseda, John M. Bane, Molly O. Baringer, John A. Barth, Lisa M. Beal, Peter Brandt, Paulo H. R. Calil, Edmo Campos, Luca R. Centurioni, Maria Paz Chidichimo, Mauro Cirano, Meghan F. Cronin, Enrique N. Curchitser, Russ E. Davis, Marcus Dengler, Brad deYoung, Shenfu Dong, Ruben Escribano, Andrea J. Fassbender, Sarah E. Fawcett, Ming Feng, Gustavo J. Goni, Alison R. Gray, Dimitri Gutiérrez, Dave Hebert, Rebecca Hummels, Shin-ichi Ito, Marjorlaine Krug, François Lacan, Lucas Laurindo, Alban Lazar, Craig M. Lee, Matthieu Lengaigne, Naomi M. Levine, John Middleton, Ivonne Montes, Mike Muglia, Takeyoshi Nagai, Hilary I. Palevsky, Jaime B. Palter, Helen E. Phillips, Alberto Piola, Albert J. Plueddemann, Bo Qiu, Regina R. Rodrigues, Moninya Roughan, Daniel L. Rudnick, Ryan R. Rykaczewski, Martin Saraceno, Harvey Seim, Alex Sen Gupta, Lynne Shannon, Bernadette M. Sloyan, Adrienne J. Sutton, LuAnne Thompson, Anja K. van der Plas, Denis Volkov, John Wilkin, Dongxiao Zhang, Linlin Zhang
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
Ocean boundary current systems are key components of the climate system, are home to highly productive ecosystems, and have numerous societal impacts. Establishment of a global network of boundary current observing systems is a critical part of ongoi
Externí odkaz:
https://doaj.org/article/0aa3985e378441449bc34ceec987df36
Autor:
Maya Carina Pfaff, Renae C. Logston, Serge J. P. N. Raemaekers, Juliet C. Hermes, Laura K. Blamey, Hayley C. Cawthra, Darryl R. Colenbrander, Robert J. M. Crawford, Elizabeth Day, Nicole du Plessis, Simon H. Elwen, Sarah E. Fawcett, Mark R. Jury, Natasha Karenyi, Sven E. Kerwath, Alison A. Kock, Marjolaine Krug, Stephen J. Lamberth, Aaniyah Omardien, Grant C. Pitcher, Christo Rautenbach, Tamara B. Robinson, Mathieu Rouault, Peter G. Ryan, Frank A. Shillington, Merle Sowman, Conrad C. Sparks, Jane K. Turpie, Lara van Niekerk, Howard N. Waldron, Eleanor M. Yeld, Stephen P. Kirkman
Publikováno v:
Elementa: Science of the Anthropocene, Vol 7, Iss 1 (2019)
Over the past three decades, marine resource management has shifted conceptually from top-down sectoral approaches towards the more systems-oriented multi-stakeholder frameworks of integrated coastal management and ecosystem-based conservation. Howev
Externí odkaz:
https://doaj.org/article/89906be78be1439c9f565df9f0a8d8eb
The study of Antarctic first-year ice as a biogeochemical habitat has been limited by samples mostly collected in pack ice during summer. Fewer winter data are available, and due to the harsh conditions, data from the marginal ice zone (MIZ) are even
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a0e604032a307e808b5a3beccc72686
https://doi.org/10.5194/egusphere-egu23-5458
https://doi.org/10.5194/egusphere-egu23-5458