Results 111 to 120 of about 24,267 (235)
Freeze–thaw processes, moisture, and sediment properties control riverbank erosion in boreal–subarctic rivers. Field measurements, geotechnical analyses and monitoring reveal continuous, seasonally driven erosion, while climate projections indicate reduced freezing, potentially increasing erosion risk under warming conditions.
Tuure Takala +4 more
wiley +1 more source
Interacting Effects of Wood and Channel Geometry on Pool Depth in Gravel‐Bed Rivers
The river gradient and associated grain size distribution and other factors determine the relative influence of channel geometry versus wood on the resulting bed morphology. Bed morphology reflects the interaction between channel geometry and wood, suggesting that the most effective restoration to create pool habitat will consider this interaction ...
Shayla Triantafillou +3 more
wiley +1 more source
Does Ice Cover Cap Evaporation in Large Lakes?
Lakes are experiencing ice declines and fundamental changes in winter conditions. For Earth's largest lakes that experience seasonal ice cover, the relationship between ice conditions and evaporation is critical to water balance estimates and global ...
Eric J. Anderson, Andrew D. Gronewold
doaj +1 more source
Ergebnisse Der Limnologie Advances In Limnology
xvii;ill.;571hal ...
Elster Konstanz and Ohle
core
Large wood (LW) plays a key role in river dynamics and biodiversity, but quantifying its volume and budget remains challenging. This study compared in situ and UAV‐based measurements of LW jams in two Gaspé Peninsula rivers (Québec, Canada), highlighting strong variability mainly due to operator bias. A new methodology reduced this variability, leading
Maxime Gillet +4 more
wiley +1 more source
DEM resolution alters not only mean modelled soil loss but also its spatial redistribution at hectare scale. Using a spatially distributed erosion model, we show that changes in cell size modify slope, flow‐path length and run‐off concentration, producing non‐linear changes in erosion and deposition patterns.
Alla V. Piatkova, Nick A. Cutler
wiley +1 more source
Geomorphic Imprints of Coseismic Uplift: Knickpoints and Landslides on the Noto Peninsula, Japan
River knickpoints and slow‐moving landslides show complementary spatial relationships with the vertical and horizontal deformation fields of the 2024 Mw 7.5 Noto Peninsula earthquake. Together, their distributions provide geomorphic information for evaluating cumulative landscape adjustment to repeated coseismic uplift at a regional scale.
Haruka Tsunetaka, Wataru Murakami
wiley +1 more source
Limnology deal with the study of fresh waters contained within continental boundaries. Limnology evolved into a distinct science only in the past century, integrating physical, chemical and biological disciplines to became able to describe and manage ...
Bertoni, Roberto
core +1 more source
Biological invasions are becoming serious environmental problems. In several records, they cause irreparable damage to biodiversity. This job is about a short review on the current state of expansion of the species Ceratium furcoides (Levander) Langhans ...
Carlos Yure Barbosa de Oliveira +1 more
doaj

