Results 31 to 40 of about 170 (141)

Hydrometeorological and Topographic Controls on Rock Glacier Kinematics: A Case Study From Southeastern Alaska

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.
Abstract Rock glacier kinematics are indicators of alpine climate change, yet the relative influence of thermal and hydrological processes on their motion remains poorly constrained. This uncertainty limits our ability to predict how these permafrost landforms will respond to ongoing climate change.
Qingyu Sui, Zhong Lu, Tyler M. Meng, Jinwoo Kim, Bretwood Higman, Chunli Dai, Emmanuel Junior Budukumah, Sam McColl, Ian Howat, Chad Hults, Vamshi Karanam, Kang Liang   +11 more
wiley   +1 more source

Natural and anthropogenic factors related to activity of slope processes on the territory of the projected railway Elegest-Kyzyl-Kuragino

, 2021
Актуальность исследования обусловлена разработкой проекта первой железной дороги в Тыве, которая должна связать Тыву с Красноярским краем. Трасса планируется в сложных инженерно-геологических условиях. В статье представлена оценка инженерно-геологических
Строкова, Людмила Александровна, Надеждина, Юлия Юрьевна, Nadezhdina, Yulia Yurievna, Strokova, Ludmila Aleksandrovna   +3 more
core   +1 more source

Unravelling the evolution of the Frébouge polygenetic cone in Val Ferret (Mont Blanc Massif)

Boreas, Volume 55, Issue 2, Page 454-475, April 2026.
Proglacial settings in the Alps are typically polygenetic, often characterized by a complex and discontinuous interplay between glacial, fluvial and gravitational processes. These processes yield high volumes of sediments, which usually exceed their transportation capacity.
Catharina Dieleman, Philip Deline, Susan Ivy Ochs, Patricia Hug, Jordan Aaron, Marcus  Christl, Naki Akçar   +6 more
wiley   +1 more source

Inverse Grading Emerges From Particle‐Scale Migration Under Seasonal Freeze‐Thaw Forcing: Evidence From Multi‐Year Monitoring and Physical Modeling

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Inverse grading, where coarse particles overlay finer materials, is common on talus slopes, yet its progressive formation under realistic conditions is rarely quantified. We integrate multi‐year field observations with controlled freeze‐thaw experiments to elucidate the processes driving particle migration that result in inverse grading and ...
Weibo Li, Qinglu Deng, Limin Zhang, Pengju An, Xingwei Ren, Xuexue Su, Ruiqiang Bai, Jiren Xie, Li Zeng, Kun Fang   +9 more
wiley   +1 more source

Multidisciplinary approach to revisit the state of activity of a deep‐seated gravitational slope deformation in the frame of the Quaternary geomorphological evolution of the Central Apennines (Italy)

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
Abstract Evaluating the state of activity of Deep‐Seated Gravitational Slope Deformation (DSGSD) is a challenge that requires multidisciplinary analytical approaches. This research focuses on the slope‐scale gravitational process, framing the role of the Quaternary morphodynamics of a river valley where multiple DSGSDs coexist, to reconstruct the ...
Giorgia Berardo, Gabriele Amato, Irene Cornacchia, Matteo Fiorucci, Gian Marco Marmoni, Gabriele Scarascia Mugnozza   +5 more
wiley   +1 more source

Landslides, Scree and the Other Unusual Terrain Features in Topographic Databases and Digital Cartography

, 2014
Landslides, scree and other specific terrain objects in topographical databases and digital cartography Abstract Topographic maps capture detailed information about terrain.
Šákrová, Michaela
core  

Reconstructing human‐induced geomorphic changes through historical maps and multitemporal remote sensing data in the Cancano–San Giacomo di Fraele reservoirs (Central Alps, Italy)

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
Reconstructing ~200 years of landscape change at the Cancano–San Giacomo hydroelectric system (Central Alps), we integrate historical cartography, archival photographs, multitemporal aerial/satellite imagery and field validation to map pre‐ and post‐impoundment landforms.
Luca Forti, Manuela Pelfini, Anna Masseroli, Michele Zucali, Fabrizio Felletti, Stefano Morosini, Fabrizio Trisoglio, Andrea Zerboni, Roberto Sergio Azzoni   +8 more
wiley   +1 more source

Asymmetric Crater Relaxation on an Ice‐Rich Ceres Driven by Insolation

Journal of Geophysical Research: Planets, Volume 131, Issue 3, March 2026.
Abstract Ceres has a high ice content within its crust and is the closest dwarf planet to the sun. The resultant high insolation levels at Ceres' surface (in comparison to the outer solar system) leads to high variations in surface temperature, which is dependent on both latitude and orientation of the slope (i.e., equatorward‐ or poleward‐facing).
I. F. Pamerleau, M. M. Sori, J. E. C. Scully   +2 more
wiley   +1 more source

The theory of scree slope development with particular reference to its application in the Western Desert, Egypt.

, 1980
This thesis is concerned with the characteristics and development of scree slopes; theoretically from a range of climatic environments, and practically from the Western Desert in Egypt. The account is in two parts, each comprising three Chapters.
Fathy M. A. O. El-Sharkawy (7702427)
core  

The Transition From Bedload to Granular Debris Flow on Steep Slopes: A Force Balance Perspective

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.
Abstract In mountainous regions, risk mitigation requires an understanding of sediment‐transport processes. We present new experiments conducted on a steep slope (33%) to study the transition from bedload to debris flow. The flume design was adapted to mimic alpine streams: instead of studying the mobility of a channel bed composed of uniform‐sediments,
Islam Koa, Alain Recking, Florent Gimbert, Herve Bellot, Guillaume Chambon, Thierry Faug   +5 more
wiley   +1 more source