Results 41 to 50 of about 112,948 (292)

Texture features of multi-year fresh ice in the Transcription bay, East Antarctica, in the period of summer melting

Лëд и снег, 2022
The paper presents new data on the texture and density of a unique natural object – perennial fresh landfast ice in the Gulf of Transcription (East Antarctica), obtained in January 2020.
V. V. Kharitonov, V. A. Borodkin
doaj   +1 more source

Patagonia and Antarctica [PDF]

Science, 1907
n ...
openaire   +2 more sources

Doctors in Antarctica

BMJ, 2003
The examination for membership of the Royal College of Physicians (the MRCP) is not easy. In fact it can be demoralising, gruelling, and expensive. The authors of this clever revision guide say that there is no better doctor than the general medical registrar who has just passed the MRCP.
Alex, Ramsden, Sue, Dowling, Iain, Grant
openaire   +3 more sources

Summertime tintinnids in surface water of the Weddell and Cosmonaut seas: community structure and relationships with different water masses

Polar Research, 2023
Tintinnids (Ciliophora) are important microzooplankton grazers. In the Southern Ocean, they are found in the Antarctic Zone, Polar Front and Subantarctic Zone.
Jingyuan Li, Haibo Li, Chaofeng Wang, Yuan Zhao, Li Zhao, Yi Dong, Wuchang Zhang   +6 more
doaj   +1 more source

Geothermal environments in Antarctica

, 2018
Geothermal environments in Antarctica have profound ecological and scientific value. They are single points of heat and moisture in an icy and dry landscape, and provide habitats for diverse living organisms, some of which are found nowhere else on Earth.
Convey, Peter, Cary, S. Craig, Poirot, Ceisha, Herbold, Craig, Connell, Laurie   +4 more
core   +1 more source

Twenty-four buried ice masses remotely mapped in Transantarctic Mountains, Antarctica

Geocarto International, 2023
Glacial ice contains information on paleoclimate, but typically is less than 1 Myrs old because glaciers continuously flow and melt. A recently discovered buried ice mass in Antarctica is dated to 3-5 Myrs and highlights the potential for long ...
Jaakko Putkonen, Taufique H. Mahmood
doaj   +1 more source

Population features of Boeckella poppei in Lake Wujka, King George Island

Український антарктичний журнал, 2021
The maritime Antarctic is one of the most interesting regions on planet where climate change can be observed to impact all components of its poor flora. Boeckella poppei is common in the maritime and continental Antarctic species of the copepod.
V. Trokhymets, V. Gorobchyshyn, I. Kozeretska   +2 more
doaj   +1 more source

The "tipping" temperature within Subglacial Lake Ellsworth, West Antarctica and its implications for lake access. [PDF]

, 2011
We present results from new geophysical data allowing modelling of the water flow within Subglacial Lake Ellsworth (SLE), West Antarctica. Our simulations indicate that this lake has a novel temperature distribution due to significantly thinner ice than ...
Woodward, J., Mayer, Christoph, Woodward, John, Smith, A.M., Smith, Andrew, Ross, Neil, Thoma, M., Ross, N., K. Grosfeld, Grosfeld, Klaus, C. Mayer, N. Ross, M. Thoma, Smith, A. M., Mayer, C., Grosfeld, K., Smith, Andy, A. M. Smith, J. Woodward, Thoma, Malte   +19 more
core   +2 more sources

Drivers of late Holocene ice core chemistry in Dronning Maud Land: the context for the ISOL-ICE project [PDF]

Climate of the Past
Within the framework of the Isotopic Constraints on Past Ozone Layer in Polar Ice (ISOL-ICE) project, we present initial ice core results from the new ISOL-ICE ice core covering the last millennium from high-elevation Dronning Maud Land (DML) and discuss
V. H. L. Winton, V. H. L. Winton, R. Mulvaney, J. Savarino, K. R. Clem, M. M. Frey   +5 more
doaj   +1 more source

Subglacial Lake Ellsworth: a candidate for in situ exploration in West Antarctica [PDF]

, 2004
Radio-echo sounding reveals a 10 km-long lake beneath similar to3.4 km of ice near the Ellsworth Mountains in West Antarctica, 20 km from the ice divide. Subglacial Lake Ellsworth is located within a distinct topographic hollow, which is similar to1.5 km
Corr, H., Woodward, J., Payne, AJ, Joughin, I., King, Edward, Smith, Andrew, Siegert, MJ, King, E. C., Smith, A., Siegert, Martin J., Woodward, J, Hindmarsh, RCA, Corr, Hugh, Woodward, John, King, E, Payne, Antony J., Corr, H, King, Edward C., Payne, A. J., Hindmarsh, Richard, Joughin, Ian, Siegert, Martin, Siegert, M. J., Joughin, I, Smith, Andy, Smith, AM, Hindmarsh, R.   +26 more
core   +1 more source