Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Jannes Koelling"'
Autor:
Una Kim Miller, Kristen E. Fogaren, Dariia Atamanchuk, Clare Johnson, Jannes Koelling, Isabela Le Bras, Margaret Lindeman, Hiroki Nagao, David P. Nicholson, Hilary Palevsky, Ellen Park, Meg Yoder, Jaime B. Palter
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Increasing interest in the deployment of optical oxygen sensors, or optodes, on oceanographic moorings reflects the value of dissolved oxygen (DO) measurements in studies of physical and biogeochemical processes. Optodes are well-suited for moored ap
Externí odkaz:
https://doaj.org/article/a2f750d933204b28a7c162a5981dfc25
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
The uptake of dissolved oxygen from the atmosphere via air-sea gas exchange and its physical transport away from the region of uptake are crucial for supplying oxygen to the deep ocean. This process takes place in a few key regions that feature inten
Externí odkaz:
https://doaj.org/article/85612ddc2dfe484ebdfcf07b81494996
Autor:
Eleanor Frajka-Williams, Isabelle J. Ansorge, Johanna Baehr, Harry L. Bryden, Maria Paz Chidichimo, Stuart A. Cunningham, Gokhan Danabasoglu, Shenfu Dong, Kathleen A. Donohue, Shane Elipot, Patrick Heimbach, N. Penny Holliday, Rebecca Hummels, Laura C. Jackson, Johannes Karstensen, Matthias Lankhorst, Isabela A. Le Bras, M. Susan Lozier, Elaine L. McDonagh, Christopher S. Meinen, Herlé Mercier, Bengamin I. Moat, Renellys C. Perez, Christopher G. Piecuch, Monika Rhein, Meric A. Srokosz, Kevin E. Trenberth, Sheldon Bacon, Gael Forget, Gustavo Goni, Dagmar Kieke, Jannes Koelling, Tarron Lamont, Gerard D. McCarthy, Christian Mertens, Uwe Send, David A. Smeed, Sabrina Speich, Marcel van den Berg, Denis Volkov, Chris Wilson
Publikováno v:
Frontiers in Marine Science, Vol 6 (2019)
The Atlantic Meridional Overturning Circulation (AMOC) extends from the Southern Ocean to the northern North Atlantic, transporting heat northwards throughout the South and North Atlantic, and sinking carbon and nutrients into the deep ocean. Climate
Externí odkaz:
https://doaj.org/article/c132a87d27914e008d2143c20eaf5261
Autor:
Daniela Turk, Michael Dowd, Siv K. Lauvset, Jannes Koelling, Fernando Alonso-Pérez, Fiz F. Pérez
Publikováno v:
Frontiers in Marine Science, Vol 4 (2017)
The aragonite saturation state (ΩAr) in the subpolar North Atlantic was derived using new regional empirical algorithms. These multiple regression algorithms were developed using the bin-averaged GLODAPv2 data of commonly observed oceanographic vari
Externí odkaz:
https://doaj.org/article/7c89cb53bd1144d7b9af6cfe6a08f7f5
Autor:
Jannes Koelling, Dariia Atamanchuk, Johannes Karstensen, Patricia Handmann, Douglas W.R. Wallace
The Labrador Sea is one of the few regions where ventilation can replenish oxygen to the deep ocean, owing to wintertime deep convection that occurs primarily in the center of the basin. While some recent studies have aided in quantifying the amount
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::915c379ce7e3339d025c147a11a48d6b
https://doi.org/10.5194/egusphere-egu22-2005
https://doi.org/10.5194/egusphere-egu22-2005
Publikováno v:
Nature Geoscience. 13:232-237
The concentration of oxygen exerts major controls on life in the ocean, and its distribution in the ocean and atmosphere carries information about biological productivity, transports of mass and heat, ocean deoxygenation and global carbon sinks. Our
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c760eb563a2116cca5bbc6692d791df8
https://doi.org/10.1038/s41561-020-0532-2
https://doi.org/10.1038/s41561-020-0532-2
Autor:
Matthias Lankhorst, Julie L. McClean, Arachaporn Anutaliya, Uwe Send, Janet Sprintall, Jannes Koelling
Publikováno v:
Journal of Geophysical Research: Oceans. 124:5085-5104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84f68d0603b6a36c1472253aa32661b9
https://doi.org/10.1029/2019jc015157
https://doi.org/10.1029/2019jc015157
Most of the life-sustaining oxygen found in the global deep ocean is supplied in one of only a handful of key regions around the globe, such as the Labrador Sea in the subpolar North Atlantic. Here, oxygen is supplied directly to the deep ocean durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b749c7829b3ab4d5665e77a3de1cca3
https://doi.org/10.5194/egusphere-egu21-6112
https://doi.org/10.5194/egusphere-egu21-6112
Publikováno v:
Journal of Geophysical Research: Oceans. 125
Author(s): Koelling, Jannes; Send, Uwe; Lankhorst, Matthias | Abstract: The Gravity Recovery and Climate Experiment (GRACE) satellite mission provides information on changes to the Earth’s gravity field, including ocean mass. Long-term trends in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b724ec7fb006880a495b1356082b0d4
https://doi.org/10.1029/2020jc016217
https://doi.org/10.1029/2020jc016217