Results 171 to 180 of about 76,431 (339)

Permafrost Mass Wasting in Ice‐Rich Landscapes: Recent Advances (2013 to 2024) on Mechanisms, Dynamics and Impacts

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Across circumpolar permafrost regions, climate change is destabilizing ice‐rich hillslopes, increasing the frequency and magnitude of thaw‐driven mass wasting. This paper reviews recent studies (2013–2024) on thaw‐driven mass wasting, focusing on the processes, morphology and trajectories of geomorphic change and their implications for ...
J. M. Young, L. Farquharson, J. Luo, N. Nesterova, J. van der Sluijs, S. V. Kokelj   +5 more
wiley   +1 more source

Progress in the study of the pottery belonging to the Ancient Advanced Neolithic of Los Castillejos (Montefrío, Granada)

El Futuro del Pasado, 2011
The content of this article is an advance of the study that is being realized about the decorated ceramics belonging to the first four phases of the period I of the stratigraphy of the site known as Los Castillejos (Montefrio, Granada), ie, of the phase ...
María Teresa Blázquez González
doaj  

The relationship between the loess stratigraphy in the Vojvodina region of northern Serbia and the Saalian and Rissian Stage glaciations – a review [PDF]

Slobodan B. Marković, Philip D. Hughes, Randall J. Schaetzl, Philip L. Gibbard, Qingzhen Hao, Milica G. Radaković, Jef Vandenberghe, Igor Obreht, György Sípos, Christian Laag, Milivoj B. Gavrilov, Aleksandar Antić, Rastko S. Marković, Petar Krsmanović, Kaja Fenn, Tin Lukić, Zoran M. Perić   +16 more
openalex   +1 more source

Regional stratigraphy and its dependency on tectonic movements (case study: Upper Cretaceous and Paleogene stages in Western Siberia) [PDF]

, 2015
Vera M. Podobina
openalex   +1 more source

A Decade of Post‐Fire Succession Amplifies the Effect of Wildfire on the Surface Radiation Balance and Permafrost Thaw in Subarctic Peatlands

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Increasing wildfire activity is driving permafrost thaw in subarctic peatlands across the southern Northwest Territories, but the key mechanisms and progression of thaw following fire remain poorly understood. In response, 10 years (2015–2024) of near‐continuous surface (four‐component radiation, wind, and snow) and subsurface measurements ...
Maude Auclair, Stephanie N. Wright, David Olefeldt, Oliver Sonnentag, William L. Quinton   +4 more
wiley   +1 more source

Holocene Glacial–Paraglacial–Periglacial Transitions of a Sub‐Arctic Glacial Cirque, Fremri‐Grasárdalur, Northern Iceland

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The aim of this work is to study a variety of glacial, periglacial and paraglacial features found in a small cirque, Fremri‐Grasárdalur, in Tröllaskagi (Northern Iceland). We implement a multidisciplinary approach combining high‐resolution geomorphological mapping, horizontal/vertical boulder displacement (from 1994 to 2019) and surface ...
Javier Santos‐González, David Palacios, Rosa B. González‐Gutiérrez, José M. Fernández‐Fernández, Irene Schimmelpfennig, Sergio Peña‐Pérez, Luis M. Tanarro, Nuria Andrés, Adrián Melón‐Nava, Wesley R. Farnsworth, Skafti Brynjólfsson, Þorsteinn Sæmundsson, Georges Aumaitre, Karim Keddadouche   +13 more
wiley   +1 more source

Morphology of Antarctic Polygons and Implications for Polygon Evolution and Subsurface Ice Dynamics

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Polygonal terrain results from thermal contraction, is commonly found in periglacial environments, and serves as a valuable proxy for interpreting subsurface ice distribution and climate history on Earth and Mars. In this study, we investigate the morphology of polygons in Beacon Valley, Antarctica, to assess the relationship between polygon ...
Rachael H. Hoover, Robert E. Grimm, Douglas E. Kowalewski, Andrew X. Wilcoski, David E. Stillman   +4 more
wiley   +1 more source

The Early Upper Palaeolithic in British caves: problems and potential Le Paléolithique supérieur ancien dans les grottes de Grande‐Bretagne : problèmes et potentiels

Journal of the Royal Anthropological Institute, EarlyView.
Recent years have seen landmark progress in our understanding of early Homo sapiens occupation of Europe, owing to new excavations and the application of new analytical methods. Research on British sites, however, continues to lag. This is because of limitations inherent in existing cave collections, and limited options for new fieldwork at known sites.
Robert Dinnis
wiley   +1 more source

Sequence division and coal facies research methods of the deep No. 8 coal seam in the Daning-Jixian Block, eastern margin of Ordos basin. [PDF]

Sci Rep
Kong J, Xiong X, Ding R.
europepmc   +1 more source

Sequence stratigraphy; seeking its possibility. Eustatic controls on the submarine fan systems of the Shiiya Stage, northern part of the Niigata oil fields, central Japan. (Part 1).

, 1994
Kei Baba, Tomonari Minezaki, Tokiyuki Sato   +2 more
openalex   +2 more sources