Results 211 to 220 of about 805,540 (271)

Effectiveness of the lake Okeechobee Basin Management Action Plan in reducing phosphorus loading: A 25‐year assessment of watershed sources, nutrient retention, and management outcomes

open access: yesJournal of Environmental Quality, Volume 55, Issue 6, November/December 2026.
Abstract Lake Okeechobee, the largest freshwater lake in the southeastern United States, has experienced chronic eutrophication driven by excessive phosphorus (P) loading from its 14,000‐km2 watershed. A total maximum daily load (TMDL) of 140 metric tons per year (t year−1) for total P (TP) was established, and the Basin Management Action Plan (BMAP ...
Suraj Melkani   +6 more
wiley   +1 more source

Carbon recycling, energy flux, and mercury dynamics along a river affected by multiple disturbances

open access: yesLimnology and Oceanography, Volume 71, Issue 11, November 2026.
Abstract Small hydroelectric power plants, such as run‐of‐river dams (RORs), are increasingly promoted as low‐impact renewable energy sources, yet their disturbance on mercury (Hg) cycling remains poorly evaluated in impact assessments. Recent work suggests that ROR impacts may be underestimated, as transient Hg increases were observed in fish ...
Isabelle Tessier   +5 more
wiley   +1 more source

Analytical Methodology to Determine Thermally Induced Soil Deformation From Laboratory Data

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 16, Page 5868-5890, November 2026.
ABSTRACT Experimental laboratory investigations underlie most of the knowledge about the mechanics of soils under non‐isothermal conditions and their thermally induced deformation. Despite advances, the understanding of thermally induced deformation of soils remains inconsistent, hindering the development of a coherent framework that can advance ...
Jibril B. Coulibaly   +1 more
wiley   +1 more source

Van Allen Probes Observations of a Fundamental Poloidal Wave in the Plasmasphere

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 11, November 2026.
Abstract All past spacecraft observations of fundamental poloidal Alfvén (P1) waves attributed to ion drift resonance have been made outside the plasmasphere. In this study, we present the first spacecraft observations of a plasmaspheric P1 wave driven by that resonance.
Kazue Takahashi   +4 more
wiley   +1 more source

Restored but Still Emitting: High CO2 Fluxes From a Mediterranean Wetland Challenge Inundation‐Based Restoration Strategies

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 11, November 2026.
Abstract Mediterranean wetlands significantly influence terrestrial carbon storage but lack comprehensive, long‐term carbon flux measurements, particularly those that distinguish fluxes between vegetated and open‐water surfaces. Inundation‐based restoration primarily aims to arrest drainage‐driven soil‐carbon loss; whether a re‐flooded wetland also ...
David Helman   +3 more
wiley   +1 more source

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