Results 101 to 110 of about 29,761 (295)

Tracing Taonga Trajectories: A Methodological Framework for Indigenous Heritage Mapping

open access: yesJournal of the Royal Society of New Zealand, Volume 56, Issue 1, February 2026.
Rangitāhua is a tupuna to Ngāti Kuri and represents the iwi's geographic and ancestral connection to the Pacific. Despite this millennium‐long ancestral tie, Ngāti Kuri's access to Rangitāhua has been severed for two centuries. Meanwhile, many European expeditions visited the islands, extracting and distributing natural history taonga across ...
Marina Ferrari de Aquino Klemm   +4 more
wiley   +1 more source

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

open access: yesJournal 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   +5 more
wiley   +1 more source

The Role of Basal Roughness and Assemblage Grain‐Size Distribution in Shaping Granular Rheology and Basal‐Force Signals

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.
Abstract We present idealized 3‐D discrete element simulations exploring how varying boundary roughness and grain‐size distribution affect bulk granular‐rheology and basal‐force distributions. Boundary roughness has a direct control on the internal static friction coefficient.
P. Zrelak, E. C. P. Breard, J. Dufek
wiley   +1 more source

Editorial: Physical and statistical approaches to earthquake modeling and forecasting

open access: yesFrontiers in Applied Mathematics and Statistics, 2023
Ilaria Spassiani   +3 more
doaj   +1 more source

A Lithospheric Drip Triggered Green and Colorado River Integration

open access: yesJournal of Geophysical Research: Earth Surface, Volume 131, Issue 2, February 2026.
Abstract The integration of the Green and Colorado Rivers shifted the continental drainage divide of North America, marking a key event in the hydrological and biogeographical evolution of the continent. Sedimentological and stratigraphic evidence shows that for integration to occur, the Green River likely cut through the Uinta Mountains between 8 and ...
Adam G. G. Smith   +4 more
wiley   +1 more source

Volume changes at Santiaguito volcano between 2011 and 2019 based on TanDEM-X InSAR data

open access: yesFrontiers in Earth Science
The Santiaguito volcanic dome complex in Guatemala consists of four volcanic domes formed within the 1902 eruption crater of Santa María volcano, with only the oldest dome, Caliente, currently active.
Ann-Kathrin Edrich   +7 more
doaj   +1 more source

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