Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Hjálmar Hátún"'
Autor:
Karin Margretha Húsgarð Larsen, Bogi Hansen, Hjálmar Hátún, Guðrið Eriksdóttir Johansen, Svein Østerhus, Steffen Malskær Olsen
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 16, Pp n/a-n/a (2024)
Abstract The overflow of cold water through the Faroe Bank Channel (FBC) is the densest water crossing the Greenland‐Scotland Ridge and the densest source for the Atlantic Meridional Overturning Circulation (AMOC). Here, we show that the overflow v
Externí odkaz:
https://doaj.org/article/2d12479f698743b1a9aef9b2cca59326
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Externí odkaz:
https://doaj.org/article/11e7a2989cf349178b9aad668bd5648c
Autor:
Øystein Skagseth, Cecilie Broms, Kjell Gundersen, Hjálmar Hátún, Inga Kristiansen, Karin Margretha H. Larsen, Kjell Arne Mork, Hildur Petursdottir, Henrik Søiland
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The ocean climate of the southern Norwegian Sea - the Norwegian Basin - is largely set by the relative amount of Atlantic Water in the eastern and Arctic Water in the western region. Here we utilized hydrographic data from repeated sections, together
Externí odkaz:
https://doaj.org/article/85d277d118f84090974b55a922a35299
Autor:
Stefanie Semper, Robert S. Pickart, Kjetil Våge, Karin Margretha H. Larsen, Hjálmar Hátún, Bogi Hansen
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Dense water from the Nordic Seas sustains the Atlantic Meridional Overturning Circulation, yet the upstream pathways are not fully known. Here, the authors provide evidence of a deep current between Iceland and the Faroe Islands, which supplies 50% o
Externí odkaz:
https://doaj.org/article/170c0fd928fc4c9e87e061a2d5cdd78a
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Adult anglerfish conduct annual migrations between spawning areas and feeding areas; for Faroese waters this migration has so far not been described. Therefore, anglerfish migration and distribution in Faroese waters was investigated by mark-recaptur
Externí odkaz:
https://doaj.org/article/7507f2394e854232aea60ce50f4358e3
Autor:
Inga Kristiansen, Hjálmar Hátún, Jan Arge Jacobsen, Sólvá K. Eliasen, Hildur Petursdottir, Eilif Gaard
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The abundant and ecologically important copepods Calanus finmarchicus and Calanus hyperboreus within the Norwegian and Iceland Seas are key prey species of Norwegian spring spawning herring. The volume flux of East Icelandic Water, which carries the
Externí odkaz:
https://doaj.org/article/a60cec785f46479da61cc12de38f89da
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Calanus finmarchicus is a key secondary producer in the North Atlantic. Shortly prior to the spring bloom the animals ascend from diapause at depth to surface waters, where the females spawn partly, based on winter lipid reserves. C. finmarchicus egg
Externí odkaz:
https://doaj.org/article/e23f98ab29ed4b53bc9c7ea4c76c86dc
Autor:
Léon Chafik, Hjálmar Hátún, Joakim Kjellsson, Karin Margretha H. Larsen, Thomas Rossby, Barbara Berx
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
The authors show that overflow waters flowing toward the Faroe Bank Channel can take a previously unidentified path to the Faroe-Shetland Channel where it joins an unrecognized deep-reaching jet located along its eastern rather than its western bound
Externí odkaz:
https://doaj.org/article/b0b36a5db10a4508b436b7a47d6d2837
Autor:
N. Penny Holliday, Manfred Bersch, Barbara Berx, Léon Chafik, Stuart Cunningham, Cristian Florindo-López, Hjálmar Hátún, William Johns, Simon A. Josey, Karin Margretha H. Larsen, Sandrine Mulet, Marilena Oltmanns, Gilles Reverdin, Tom Rossby, Virginie Thierry, Hedinn Valdimarsson, Igor Yashayaev
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-15 (2020)
The Atlantic Ocean overturning circulation is important to the global climate system. Here the authors show that eastern subpolar North Atlantic underwent extreme freshening during 2012 to 2016, with a magnitude never seen before in 120 years of surf
Externí odkaz:
https://doaj.org/article/8bfa1e0bf16a4417916ee3992950ed5b
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
The Norwegian Sea gyre (NSG) is a large body of Arctic intermediate water and deep dense overflow waters, which circulate counterclockwise within the Norwegian Sea. Argo float trajectories presented in this study suggest that the NSG attains its stro
Externí odkaz:
https://doaj.org/article/e4935622ff6e4e51929149e01953dc23