Results 31 to 40 of about 437,654 (348)

Physical and biological properties of early winter Antarctic sea ice in the Ross Sea

Annals of Glaciology, 2020
This work presents the results of physical and biological investigations at 27 biogeochemical stations of early winter sea ice in the Ross Sea during the 2017 PIPERS cruise. Only two similar cruises occurred in the past, in 1995 and 1998.
Jean-Louis Tison, Ted Maksym, Alexander D. Fraser, Matthew Corkill, Noriaki Kimura, Yuichi Nosaka, Daiki Nomura, Martin Vancoppenolle, Steve Ackley, Sharon Stammerjohn, Sarah Wauthy, Fanny Van der Linden, Gauthier Carnat, Célia Sapart, Jeroen de Jong, François Fripiat, Bruno Delille   +16 more
doaj   +1 more source

Dissolved oxygen dynamics during a phytoplankton bloom in the Ross Sea polynya [PDF]

, 2015
The Ross Sea polynya is one of the most productive regions in the Southern Ocean. However, limited access and high spatio-temporal variability of physical and biological processes limit the use of conventional oceanographic methods to measure early ...
Asper, Bastien Y. Queste, Daniel E. Kaufman, Karen J. Heywood, Michael S. Dinniman, Timothy D. Jickells, Walker O. Smith   +6 more
core   +3 more sources

Anomalous peak in Antarctic sea-ice area, winter 1998, coincident with ENSO [PDF]

, 2001
The results of an updated satellite analysis of hemispheric and regional Antarctic sea-ice cover are presented based on October 1987-September I999 Special Sensor Microwave/Imager (SSM/I) data.
Bell, Bjørgo, Bromwich, Cavalieri, Comiso, De la Mare, Edward Hanna, Federov, Hanna, Hanna, Hanna, Johannessen, Parkinson, Simmons, Slingo, Smith, Stammerjohn, Timmermann, Urban, Van den Broeke, Vinnikov, Watkins, White, Wu, Yuan   +24 more
core   +3 more sources

Ice core reconstruction of sea ice change in the Amundsen-Ross Seas since 1702 A.D. [PDF]

, 2016
Antarctic sea ice has been increasing in recent decades, but with strong regional differences in the expression of sea ice change. Declining sea ice in the Bellingshausen Sea since 1979 (the satellite era) has been linked to the observed warming on the ...
Abram, Nerilie J., Thomas, Elizabeth R.
core   +1 more source

Carbonate system data tracing freshwater inflow into the Ross Sea through the eastern gate and along the Ross Ice Shelf (Antarctica)

Frontiers in Marine Science, 2022
The eastern Ross Sea is a key area to understand the role of the Amundsen Sea inflow of freshwater that can influence the Ross Sea water properties and salt budget.
Paola Rivaro, Davide Vivado, Pasquale Castagno, Pierpaolo Falco, Enrico Zambianchi, Carmela Ianni   +5 more
doaj   +1 more source

Multianalytical provenance analysis of Eastern Ross Sea LGM till sediments (Antarctica): Petrography, geochronology, and thermochronology detrital data [PDF]

, 2017
In order to reveal provenance of detrital sediments supplied by West Antarctic Ice Sheet (WAIS), 19 glaciomarine cores of Last Glacial Maximum age were analyzed from Eastern Ross Sea and Sulzberger Bay.
Andreucci, Benedetta, Langone, Antonio, Perotti, Matteo, Talarico, Franco, Zattin, Massimiliano   +4 more
core   +2 more sources

The Ross Sea and Amundsen Sea Ice–Sea Model (RAISE v1.0): a high-resolution ocean–sea ice–ice shelf coupling model for simulating the Dense Shelf Water and Antarctic Bottom Water in the Ross Sea, Antarctica [PDF]

Geoscientific Model Development
The Ross Sea in the Southern Ocean is a key region for the formation of the Antarctic Bottom Water (AABW) that supplies the lower limb of the global overturning circulation and contributes to 20 %–40 % of the total AABW production.
Z. Zhang, Z. Zhang, Z. Zhang, Z. Zhang, C. Xie, C. Wang, Y. Chen, H. Hu, X. Wang, X. Wang   +9 more
doaj   +1 more source

Factors controlling the distribution of diatoms and Phaeocystis in the Ross Sea [PDF]

, 2000
The spatial and temporal distributions of phytoplankton pigments were investigated in the western and south central Ross Sea during austral spring 1994 and summer 1990. Large gradients in biomass and phytoplankton community composition were observed both
Catalano, Guilio, Goffart, Anne, Hecq, Jean-Henri   +2 more
core   +1 more source

Groundwater characteristics at Seabee Hook, Cape Hallett, Antarctica [PDF]

, 2006
Seabee Hook is a low lying gravel spit adjacent to Cape Hallett, northern Victoria Land, in the Ross Sea region of Antarctica and hosts an Adélie penguin (Pygoscelis adeliae) rookery.
Aislabie, Jackie M., Balks, Megan R., Campbell, David I., Hofstee, Erica H.   +3 more
core   +4 more sources

A Summary of United States Research and Monitoring in Support of the Ross Sea Region Marine Protected Area

Diversity, 2022
Due to the remarkable ecological value of the Ross Sea, the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) adopted a large-scale Ross Sea region marine protected area (RSRMPA) in 2016.
Cassandra M. Brooks, David G. Ainley
doaj   +1 more source