Results 161 to 170 of about 2,102 (256)

Study on scour simulation and boundary condition conversion technology for a shallow foundation bridge. [PDF]

Sci Rep
Fan G, Li H, Wang T, Che J, Li X, Dou C, Wu T.   +6 more
europepmc   +1 more source

Winter Storm Induced Turbulent Structure Alteration Triggers Sediment Export From an Abandoned Subaqueous Delta

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Winter storms present a major erosional hazard to subaqueous deltas globally, but the associated dynamic mechanisms are still not well understood. Using high‐resolution in situ data collected over a 3‐week period in the abandoned Yellow River subaqueous delta, this study employs three‐dimensional quadrant analysis to examine turbulent ...
Renzhi Li, Fan Zhang, Bixuan Tang, Haifei Yang, Fei Xing, Xiaolei Liu, Chunye Hu, Hao Wu, Heyu Yu, Ya Ping Wang   +9 more
wiley   +1 more source

Long Term Marine Biodiversity Monitoring in Coastal Antarctica: Are Fewer Rare Species Recruiting? [PDF]

Glob Chang Biol
Barnes DKA, Giles A, Glaz P, McLoughlin S, Clement A, Morley SA.   +5 more
europepmc   +1 more source

Shrub Encroachment Rewires Microbial Networks to Suppress Soil Organic Carbon Mineralization in Subalpine Meadows

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, Jia Mi, Qianru Ren, Yao Su, Jincheng Shi, Jing Shi, Kuanhu Dong, Baofeng Chai   +7 more
wiley   +1 more source

Extreme river flood exposes latent erosion risk. [PDF]

Nature
Barneveld HJ, Frings RM, Mosselman E, Venditti JG, Kleinhans MG, Blom A, Schielen RMJ, Toonen WHJ, Meijer D, Paarlberg AJ, van Denderen RP, de Jong JS, Beemster JGW, Melsen LA, Hoitink AJF.   +14 more
europepmc   +1 more source

Recovery Following Harvesting of Ascophyllum nodosum Forests: Impacts on Populations and Canopy Composition

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, Stephen J. Hawkins, Jörundur Svavarsson, Pamela J. Woods, Karl Gunnarsson   +4 more
wiley   +1 more source

Bed sill effectiveness in reducing flow separation at open channel confluences: an openfoam-VOF 3D CFD study. [PDF]

Sci Rep
Sandilya SS, Das BS, Pandey AK.
europepmc   +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, Lucas K. Zoet, J. Elmo Rawling III   +2 more
wiley   +1 more source

Underwater cultural heritage and extreme events: Storm impacts under climate change. [PDF]

Proc Natl Acad Sci U S A
Germinario L, McLelland SJ, Mazzoli C.
europepmc   +1 more source

Unveiling human–wildlife interactions in the context of livestock grazing abandonment and the return of large carnivores, ungulates and vultures: A stakeholder perspective

People and Nature, Volume 8, Issue 7, Page 2078-2090, July 2026.
Abstract Pastoral practices remain a widespread economic activity across European mountain regions. However, the viability of this activity may be threatened by the recovery of large wild vertebrates associated with passive rewilding, leading to the so‐called human–wildlife conflicts.
P. Acebes, F. J. Muñoz‐Gálvez, Z. Iglesias‐González, M. García‐Llorente, D. López‐García   +4 more
wiley   +1 more source