Results 291 to 300 of about 79,260 (388)

The unrepeatable river: Exploring chaotic variability in laboratory channels

open access: yesEarth Surface Processes and Landforms, Volume 50, Issue 3, 15 March 2025.
Chaos limits repeatability in geomorphic experiments. Fourteen stream table trials produced divergent outcomes despite identical initial conditions, revealing inherent variability and challenging experimental certainty. The findings prompt a reconsideration of modelling approaches, from constraining variability to embracing it.
David L. Adams   +2 more
wiley   +1 more source

Wood jam mobility in a morphologically active river in northern Chilean Patagonia

open access: yesEarth Surface Processes and Landforms, Volume 50, Issue 3, 15 March 2025.
This study examined post‐eruption wood jam mobility and channel changes in the Blanco River. Floodplain collapses led to large sediment yields. High wood jam mobility rates were reported. Larger, less compact wood jams persist in stable areas; new and missing jams are smaller and linked to deposition and erosion, respectively.
Lorenzo Martini   +4 more
wiley   +1 more source

Landform classification using topography position index (case study: salt dome of Korsia-Darab plain, Iran)

open access: yesModeling Earth Systems and Environment, 2015
M. Mokarram   +2 more
semanticscholar   +1 more source

The influence of anthropogenic topographic changes on geomorphological processes in the city of Rome (Italy): A case study of the Malagrotta area

open access: yesEarth Surface Processes and Landforms, Volume 50, Issue 3, 15 March 2025.
This study analyzes human‐driven geomorphic changes in a quarrying and dumping area in Rome established in the 1980s. Slope–area analysis reveals how quarrying and filling activities have altered topography, shifting process domains and increasing erosion and flood risks due to significant landscape modification.
Michele Delchiaro   +3 more
wiley   +1 more source

A framework for quantifying geodiversity at the local scale: a case study from the Rokua UNESCO Global Geopark. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Tukiainen H   +4 more
europepmc   +1 more source

Sublimation as a landform-shaping process on Pluto

open access: yes, 2016
J. Moore   +15 more
semanticscholar   +1 more source

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