Results 141 to 150 of about 2,467 (253)
Difference between 3D jet and culvert scour in terms of relative tailwater depth [PDF]
, 2017 This study investigates the tailwater depth effect on scour formed by circular jets in a cohesionless uniform sand bed. The variables studied are tailwater depth, H and mean flow velocity, Uo. The relative tailwater depths, H/d0(do =diameter of jet) were
Lam, Choon Kit
core
Ecology and Evolution, Volume 16, Issue 7, July 2026.Shrub encroachment in subalpine meadows reduces soil organic carbon (SOC) mineralization rates and its temperature sensitivity (Q10), particularly in surface soil. This shift is driven by soil acidification, increased stable carbon content, and altered microbial network interactions.
Pengli Hou +7 more
wiley +1 more source
Ecology and Evolution, Volume 16, Issue 7, July 2026.ABSTRACT Our overall aim was to assess the sustainability of exploitation of slow‐growing, long‐lived intertidal Ascophyllum nodosum forests. They have been mechanically harvested for almost 50 years in Breiðafjörður, Iceland, but there is a lack of long‐term local research as various local factors can impact the recovery time of Ascophyllum.
Lilja Gunnarsdóttir +4 more
wiley +1 more source
Permanent nearshore sediment loss and inevitable retreat of cohesive bluff‐backed beaches
Earth Surface Processes and Landforms, Volume 51, Issue 7, July 2026.Net volume in survey control areas at the dune‐backed beach (PB) and bluff‐backed beach (LD) is shown between surveys (‘interval’), where the first point is the difference between 2012 and 2020 JABLTCX LiDAR surveys. Cumulative totals are shown as square markers. Water levels during the same dates are shown in grey.
Chelsea A. Volpano +2 more
wiley +1 more source
Determination Of Maximum Scour Depth For Spur Dikes Based On A Validated Two-Dimensional HEC-RAS Model [PDF]
, 2019 The introduction of spur dikes into a river flow field can have many far-reaching positive effects on the stability of a river channel. While the flow velocity directly at the spur dike tip or crest may increase, a large embayment area downstream of the ...
Cox, Mathew Lee
core +1 more source
Oikos, Volume 2026, Issue 7, July 2026.Anthropogenic stressors often co‐occur in ecosystems, but their combined impacts are rarely assessed using field experiments. Press disturbances particularly can reshape community dynamics, altering their capacity to withstand or recover from acute pulse disturbances by modifying response diversity.
Bridget E. White +6 more
wiley +1 more source
Potential Impacts of Low Flows on Fish Foodscapes and Production in a Braided River
River Research and Applications, Volume 42, Issue 6, Page 1366-1382, July 2026.ABSTRACT Changes in river discharge affect the physical composition and connectivity of habitats which, in turn, may shape the spatial distribution of fish food abundance, accessibility and quality—the ‘foodscape’—of river ecosystems. However, the influence of river flows on fish foodscapes has received very little attention from scientists. We studied
Rick J. Stoffels +11 more
wiley +1 more source
River Research and Applications, Volume 42, Issue 6, Page 1293-1310, July 2026.ABSTRACT Assessing spatial and temporal variability of clogging in gravel‐bed rivers is challenging because field methods typically rely on labor‐intensive measurements of fine‐sediment content, porosity, or hydraulic conductivity. Clogging is also highly dynamic, driven by hydro‐sedimentary conditions; yet few studies have examined it at large scales ...
D. Hernandez, B. Camenen, A. Bonnefoy
wiley +1 more source
Sclerotherapy for Aneurysmal Bone Cyst in Canine
Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.Percutaneous polidocanol sclerotherapy effectively treated an ABC in a 10‐year‐old German Shepherd's distal radius. This minimally invasive procedure resulted in radiographic healing by 8 weeks and complete resolution of lameness within 7 months. The findings suggest sclerotherapy is a promising alternative to invasive surgical management for canine ...
Pradip Chaudhari +5 more
wiley +1 more source
Journal of Applied Ecology, Volume 63, Issue 7, July 2026.Our evidence synthesis reinforces the notion that hydromorphological floodplain restorations, as a biodiversity conservation measure or NbS, can significantly enhance local floodplain biodiversity. However, such benefits were often compromised at least in part by invasive species post‐restoration, highlighting the importance of sustained management ...
Rabindra Parajuli +9 more
wiley +1 more source