Results 81 to 90 of about 160,452 (308)
Journal of Quaternary Science, EarlyView.ABSTRACT The Cadí Massif (42°17′09″ N, 1°38′11″ E; 2649 m a.s.l.) in the southeastern Pyrenees preserves clear evidence of Late Pleistocene glaciation, although previous research has focused almost exclusively on its northern slope. By contrast, the southern slope has remained largely unexplored.
M. Oliva +5 more
wiley +1 more source
Review of antarctic landfast sea ice observations
Shui kexue jinzhan, 2013 Variations of Antarctic landfast sea ice are not only a direct indicator of Antarctic climate change at a local scale,but also an ideal parameter for climate model evaluation.
YANG Qinghua +5 more
doaj +1 more source
Polish Polar Research, 2020 Diatom communities sampled in the vicinity of the Polish Antarctic Arctowski Station (King George Island, South Shetland Islands) have been investigated. Soil and sediment samples were collected from Petrified Forest Creek and Ornithologist Creek valleys.
Noga, Teresa +3 more
doaj +1 more source
British Antarctic Territory geological map : scale 1:500,000 /
, 1979 Ed. 1. Series of maps on the British Antarctic Territory produced by the British Antarctic Survey, showing geology and topography of the area. Relief shown by contours and hachures.
British Antarctic Survey.
core
Land Degradation &Development, EarlyView.ABSTRACT Although machine learning models have been successfully applied to estimate soil organic carbon (SOC), the lack of interpretability research has resulted in the absence of mechanistic explanations for these models. Therefore, in this study, we adopted the following workflow: first, we divided the whole study area into several subregions using ...
Wei Zhou +4 more
wiley +1 more source
Life hung by a thread: endurance of Antarctic fauna in glacial periods [PDF]
, 2008 Today, Antarctica exhibits some of the harshest environmental conditions for life on Earth. During the last glacial period, Antarctic terrestrial and marine life was challenged by even more extreme environmental conditions.
Thatje, S. +12 more
core +1 more source
Property Rights Entrepreneurship: The Drive for Product, Asset, and Resource Excludability
Managerial and Decision Economics, EarlyView.ABSTRACT Property rights are foundational to market economies, and entrepreneurial activity depends heavily on the excludability afforded by property rights. Yet, the role of entrepreneurs in shaping the evolution of property rights has been so thoroughly taken for granted that it often vanishes from analyses.
Thomas J. Dean +2 more
wiley +1 more source
The complete chloroplast genome of an Antarctic moss Syntrichia filaris (Müll.Hal.) R.H. Zander
Mitochondrial DNA. Part B. Resources, 2019 Syntrichia filaris is one of the common mosses in the northern maritime Antarctic. In this study, we determined the complete chloroplast genome of S.
Seok Cheol Kim +3 more
doaj +1 more source
Taxonomical and biogeographical notes on the sponges of the Strait of Magellan
Scientia Marina, 1999 The sponge material from the Straits of Magellan collected by the research vessels Cariboo in 1991 and Victor Hensen in 1994, and by a shallow water diving team, were studied.
Maurizio Pansini, Michele Sará
doaj +1 more source
Interplanetary frontiers: terraforming from an invasion science perspective
Oikos, EarlyView.The pursuit of a multi‐planetary existence represents one of humanity's greatest frontiers. If applied justly, it offers an opportunity to extend its civilization's lifespan amid escalating sustainability crises on Earth. One approach increasingly gaining traction is terraforming, a hitherto theoretical ecological and evolutionary experiment revolving ...
Teun Everts +2 more
wiley +1 more source