Results 131 to 140 of about 1,341 (247)

Advancing High‐Resolution Lake Bathymetry Reconstruction Through Geomorphologically Informed Deep Learning in High Mountain Asia

Water Resources Research, Volume 62, Issue 7, July 2026.
Abstract Accurate three‐dimensional (3D) lake bathymetry reconstruction is critical for water resources assessment and hydrological modeling yet remains constrained by data scarcity and oversimplified geometric assumptions. To address these challenges, we propose the Geomorphologically informed deep learning (GIDL) framework for high‐resolution 3D lake
Minglei Hou, Jiamu Chen, Jiahua Wei, Yang Shi, Wenqian Zhang, Shengling Hou, Zhen Qiao, Jianshi Zhao   +7 more
wiley   +1 more source

Seasonal sea ice characterized the glacial Arctic-Atlantic gateway over the past 750,000 years. [PDF]

Sci Adv
Knies J, Smik L, Song P, Winsborrow M, Bauch HA, Lohmann G, Belt ST.   +6 more
europepmc   +1 more source

Refined Modeling of Arctic Circumpolar Building Stock Increases Estimated Mid‐Century Permafrost Degradation Damages

Earth's Future, Volume 14, Issue 7, July 2026.
Abstract Near‐surface permafrost degradation has the potential to damage infrastructure needed to sustain Arctic communities, but risk assessments remain highly uncertain due to a limited representation of the Arctic circumpolar building stock. With deep learning building footprint detection and building occupancy classification models, we expand the ...
E. Manos, D. A. Streletskiy, C. Witharana, E. Haggerty, A. K. Liljedahl   +4 more
wiley   +1 more source

Response of Vegetation Greenness to Extreme Droughts and Possible Mechanisms in Guizhou Province, China. [PDF]

Ecol Evol
Meng C, Cen Y, Xue X.
europepmc   +1 more source

Stratigraphy Preserved on the Jezero Crater Rim Reveals Repeated Impacts on Early Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 7, July 2026.
Abstract The outer slopes of the western Jezero crater rim are hypothesized to expose sections of Early‐ to Pre‐Noachian crust uplifted by the Jezero impact, providing an excellent opportunity to investigate the earliest geologic processes active on terrestrial planets.
Alexander J. Jones, Sanjeev Gupta, Robert Barnes, Samantha Gwizd, Kathryn M. Stack, Briony Horgan, Sanna Alwmark, Athanasios Klidaras, Eleni Ravanis, Sarah Fagents, Gerhard Paar, James F. Bell III, Justin N. Maki, Margaret Deahn, Candice Bedford, Nicolas Mangold, Michael Bramble, Justin I. Simon, Lisa Mayhew, Cathy Quantin‐Nataf, Larry Crumpler, Christoph Traxler, Chris Herd, Olivier Beyssac, Nicolas Randazzo, Uni Árting, Roger C. Wiens, Kenneth A. Farley   +27 more
wiley   +1 more source

Mid-late Pleistocene evolution of fluvial landscapes in Central Amazonia: Shaping ecosystems and areas of endemism. [PDF]

Sci Adv
Galeazzi CP, Almeida RP, Mazoca CEE, Janikian L, Sawakuchi AO, Figueiredo FT, Ribas CC, Wittmann F, Pupim FN.   +8 more
europepmc   +1 more source

Estimating Distribution Range Shifts of the Japanese Alpine Butterfly Colias palaeno Induced by Historical Climate Fluctuations and the Crucial Role of Its Host Plant

Ecological Research, Volume 41, Issue 4, July 2026.
In this study, we used ecological niche models to quantify historical changes in the estimated distribution ranges of the alpine butterfly Colias palaeno and its host plant Vaccinium uliginosum in Japan. The results showed that temperature and host plant occurrence strongly influence the estimated distribution of C. palaeno.
Daisuke Shimizu, Yuji Yamazaki
wiley   +1 more source

Uncovering controlling factors on rock glacier velocities in the Pamir-Karakoram-Kunlun region using explainable machine learning. [PDF]

PNAS Nexus
Sun Z, Liu L, Bolch T.
europepmc   +1 more source

Abundance, Diversity and Metabolomic Profiles of Soil Cyanobacteria‐Dominated Microbial Communities Under Long‐Term Differential Management in an Olive Orchard

Environmental Microbiology, Volume 28, Issue 7, July 2026.
Sustainable management in a semi‐arid olive orchard increased abundance and diversity of nitrogen‐fixing cyanobacteria, shifting dominance towards Nodosilinea and Nostoc, while conventional soils were dominated by Leptolyngbya. Metabolomics showed stress‐related lipid and vitamin production under conventional management versus enhanced amino acids and ...
Mohammad Yaghoubi Khanghahi, Rosangela Addesso, Luigi Lucini, Leilei Zhang, Francesco Maria Calabrese, Margherita Chiarini, Matteo Bernardi, Lisa Signorile, Alba N. Mininni, Bartolomeo Dichio, Carmine Crecchio, Maria De Angelis, Mario De Tullio, Adriano Sofo   +13 more
wiley   +1 more source

Regime shift to extensive valley glaciations over High Mountain Asia during the Early-Middle Pleistocene. [PDF]

Nat Commun
Yan Q, Owen LA, Wei T, Hughes PD, Kong X, Jiang N, Zhang J, Zhang Z, Wang H.   +8 more
europepmc   +1 more source