Results 211 to 220 of about 563,270 (278)

Cretaceous–Palaeogene Plate Boundary Evolution at the Pacific Margins of Zealandia and West Antarctica

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 4, December 2026.
Improved satellite‐derived gravity data support updated interpretations and models of ancient plate boundaries and plate motions affecting Zealandia and West Antarctica. The models combine to confidently resolve hundreds of kilometres of Late Cretaceous–Eocene motion between the Pacific and Lord Howe plates, confirming that plate circuit constructions ...
Graeme Eagles
wiley   +1 more source

Science Needs for a Terrestrial Biosphere Tipping Point Early Warning System

open access: yesReviews of Geophysics, Volume 64, Issue 4, December 2026.
Abstract Tipping points in the Earth system have the potential to cause major detrimental impacts to the biosphere and societies. Their inherent nonlinearity implies that even relatively small additional increases in external forcing might result in disproportionately large adjustments to components of the Earth system.
Jesse F. Abrams   +13 more
wiley   +1 more source

Scalar Aesthetics and the Public Politics of Home

open access: yesThe Geographical Journal, Volume 192, Issue 4, December 2026.
ABSTRACT In this article, I demonstrate the value of attending to scalar aesthetics. By scalar aesthetics, I mean the showing, making perceptible or making public of relations between big and small, specific and general, local and global, domestic and international.
Phil Dodds
wiley   +1 more source

Dual mechanisms give rise to biphasic stomatal opening in onion

open access: yesNew Phytologist, Volume 252, Issue 5, Page 1976-1987, December 2026.
Anisotropic guard cell wall stiffness enhances onion stomatal pore opening by increasing guard cell arc length. Summary Stomata are controllable micropores on the leaf surface that regulate gas exchange and water loss. Pore aperture adjustment is a mechanical process whereby changes in guard cell turgor drive changes in cell shape, resulting in ...
Melissa Tomkins   +8 more
wiley   +1 more source

Variations in dv/v Susceptibility to Earthquake Shaking Along the Alaska Subduction Zone

open access: yesGeophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract Earthquake‐triggered decreases in relative seismic velocity (dv/v) of the crust have been reported for many events, but regional variations in dv/v susceptibility to shaking are not well understood. Here, 14 Alaskan earthquakes with Mw 6.8–8.2 are consistently analyzed with single‐station coda‐wave interferometry.
Thomas J. Lee, Brandon Schmandt
wiley   +1 more source

Aircraft Icing: In‐Cloud Measurements and Explicit Prediction of Supercooled Large Droplets in Icing Clouds of Eastern China Using Multi‐Moment Microphysics Schemes

open access: yesGeophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract The characteristics of supercooled liquid water (SLW) within icing clouds over eastern China are investigated using in situ aircraft observations and numerical simulations. Supercooled liquid water content increases from 0 to −4°C, but decreases sharply below −4°C.
Liping Luo   +5 more
wiley   +1 more source

The Overlooked Role of Alongshore Beach Non‐Uniformity in Short‐Term Shoreline Variability

open access: yesGeophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract Long‐term beach monitoring and satellite‐derived shoreline products are typically validated, and shoreline models calibrated, along cross‐shore transects. Open sandy beaches, however, are rarely uniform alongshore, because crescentic megacusps migrate past fixed transects, and their effect on single‐transect records remains unquantified.
Xinyu Chen   +4 more
wiley   +1 more source

The Synergy Between Deterministic and Neutral Processes Drives Turnover‐Dominated Beta Diversity of Non‐Volant Small Mammals in the Western Tianshan Mountains, China

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
Through a survey of small mammals in the western Tianshan Mountains, we discovered that the synergy between deterministic and neutral processes drives the turnover‐dominated beta diversity of small mammals. ABSTRACT Exploring multifaceted beta diversity, including its turnover and nestedness components, is crucial for elucidating the drivers of ...
Xiaohan Wang   +10 more
wiley   +1 more source

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