Results 31 to 40 of about 333,287 (241)

Eastern Antarctic Peninsula precipitation delivery mechanisms: Process studies and back trajectory evaluation [PDF]

open access: yes, 2008
Copyright @ 2008 Royal Meteorological SocietyThe atmospheric circulation patterns that result in precipitation events at a site on the eastern Antarctic Peninsula (AP) are investigated using back trajectories (BTs) driven by ERA-40 data.
McGregor, GR   +8 more
core   +1 more source

Floristic Similarities between the Lichen Flora of Both Sides of the Drake Passage: A Biogeographical Approach

open access: yesJournal of Fungi, 2023
This paper analyses the lichen flora of Navarino Island (Tierra del Fuego, Cape Horn Region, Chile), identifying species shared with the South Shetland Islands (Antarctic Peninsula). In this common flora, species are grouped by their biogeographic origin
Leopoldo G. Sancho   +3 more
doaj   +1 more source

Southern hemisphere atmospheric circulation: Impacts on Antarctic climate and reconstructions from Antarctic ice core data [PDF]

open access: yes, 2010
The official pulished version can be accessed from the DOI below - Copyright @ 2010 Springer VerlagThe atmospheric circulation patterns in the Southern Hemisphere have had a significant impact on the climate of the Antarctic and there is much evidence ...
McGregor, G R   +3 more
core   +1 more source

An examination of the precipitation delivery mechanisms for Dolleman Island, eastern Antarctic Peninsula [PDF]

open access: yes, 2004
Copyright @ 2004 Wiley-BlackwellThe variability of size and source of significant precipitation events were studied at an Antarctic ice core drilling site: Dolleman Island (DI), located on the eastern coast of the Antarctic Peninsula.
McGregor, Glenn   +6 more
core   +1 more source

Climate projections over the Antarctic Peninsula region to the end of the 21st century. Part II: wet/dry indices

open access: yesУкраїнський антарктичний журнал, 2020
Objective of the study is an assessment of possible climate change in the region of the Antarctic Peninsula from 1986 until the end of the 21st century projected by the RCMs’ ensemble.
A. Chyhareva   +2 more
doaj   +1 more source

A high-resolution bedrock map for the Antarctic Peninsula [PDF]

open access: yesThe Cryosphere, 2014
Assessing and projecting the dynamic response of glaciers on the Antarctic Peninsula to changed atmospheric and oceanic forcing requires high-resolution ice thickness data as an essential geometric constraint for ice flow models.
M. Huss, D. Farinotti
doaj   +1 more source

Molecular support for Pleistocene persistence of the continental Antarctic moss Bryum argenteum [PDF]

open access: yes, 2010
We examined sequence variation of ITS and phy2 for Bryum argenteum from Antarctica, sub-Antarctic, New Zealand and Australia to understand better taxonomic delimitations and resolve relationships between these geographic regions. Bryum argenteum has been
Gemmill, C.   +8 more
core   +1 more source

Linking Antarctic krill larval supply and recruitment along the Antarctic Peninsula [PDF]

open access: yesIntegrative and Comparative Biology, 2020
SynopsisAntarctic krill (Euphausia superba) larval production and overwinter survival drive recruitment variability, which in turn determines abundance trends. The Antarctic Peninsula has been described as a recruitment hot spot and as a potentially important source region for larval and juvenile krill dispersal.
John A Conroy   +3 more
openaire   +2 more sources

Genetic diversity of Antarctic fish [PDF]

open access: yes, 2014
Correct species identification is fundamental to all areas of biology, but particularly the policy related areas of conservation and fisheries management.
Fitzcharles, Elaine M.
core   +2 more sources

The history of Antarctic Peninsula glaciation [PDF]

open access: yesOpen-File Report, 2007
As Co-Chief Scientist on DSDP Leg 35 in 1974, Cam Craddock (1930-2006) produced the first useful information on Cenozoic Antarctic Peninsula glaciation an early middle Miocene (15-17 Ma) apparent glacial onset. Subsequent work, onshore and offshore, has greatly extended our knowledge but that early conclusion stands today.
openaire   +1 more source

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