Results 251 to 260 of about 86,383 (345)

Dissolved Organic Matter Composition in the Laurentian Great Lakes Ice and Its Contribution to Spring Melt

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.
Abstract Dissolved organic matter (DOM) plays a vital role in lakes, but its behavior in winter is poorly understood. This study examined the differences in DOM between lake ice and the upper water column across 18 sites in the Laurentian Great Lakes, integrating in situ sampling and remotely sensed ice data to create a mass budget model to estimate ...
Anthony J. Arsenault   +19 more
wiley   +1 more source

The Critical Role of Hydrological Distance in Shaping Nutrient Dynamics Along the Watershed-Lake Continuum. [PDF]

open access: yesEarths Future
Huang J   +7 more
europepmc   +1 more source

Improving Prediction of Heterotrophic Respiration in Response to Altered Precipitation

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 2, February 2026.
Abstract Soil heterotrophic respiration (Rh) is a key process in the global carbon (C) cycle, strongly influenced by interactions between soil temperature and moisture. It is well documented how soil temperature regulates Rh. However, temperature interacts with soil moisture to regulate Rh via dynamic and complex microbial mechanisms, leading to ...
Awais Shakoor   +8 more
wiley   +1 more source

Westerly jet waviness modulates mid-latitude hydroclimate variability. [PDF]

open access: yesNat Commun
Cheng L   +6 more
europepmc   +1 more source

The Long‐Term C Footprint Trajectory and Emissions Attribution of a Large Boreal Reservoir (Paix Des Braves (Eastmain‐1), Québec)

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Hydropower is considered essential in meeting the increasing demand in low carbon energy in the context of climate change. Greenhouse gas emissions (GHG) by hydroelectric reservoirs have nevertheless become a major concern to the energy sector.
Maud Demarty   +4 more
wiley   +1 more source

Novel Method for Characterizing Humic Substances Using Fluorescent Solvatochromism. [PDF]

open access: yesSensors (Basel)
Sazawa K   +6 more
europepmc   +1 more source

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