Results 291 to 300 of about 423,821 (389)

Terrestrial landscape as the main driver of bacterioplankton communities along a hydrological network located in the Colombian Amazon. [PDF]

open access: yesSci Rep
Díaz-Ruiz N   +7 more
europepmc   +1 more source

The grazing impact of megaherbivores on sediment accumulation and stabilization functions of seagrass meadows in a subtropical coral reef lagoon

open access: yesLimnology and Oceanography, EarlyView.
Abstract Seagrasses thrive in shallow lagoons between land and fringing coral reefs, serving as a buffer that mitigates the propagation of environmental stressors from land to reefs. However, mass grazing by megaherbivores poses a significant threat to seagrass loss, impacting the sustainability of tropical coastal habitats. Despite the urgency of this
Toshihiro Miyajima   +4 more
wiley   +1 more source

A decade of sea level rise slowed by climate-driven hydrology

open access: yesScience, 2016
J. Reager   +6 more
semanticscholar   +1 more source

Evaluating sulfurization as a blue carbon sink in a southern California salt marsh

open access: yesLimnology and Oceanography, EarlyView.
Abstract Blue carbon ecosystems such as seagrass meadows, mangrove forests, and salt marshes are important carbon sinks that can store carbon for millennia. Recently, organic matter sulfurization and pyritization have been proposed as mechanisms of net carbon storage in blue carbon ecosystems. At our study site, organic sulfur that is resistant to acid
Lena R. Capece   +8 more
wiley   +1 more source

The interaction of regional and local drivers shapes summer ecosystem metabolism in lakes across Canada

open access: yesLimnology and Oceanography, EarlyView.
Abstract Assessments of lake gross primary production (GPP) and respiration (R) and their balance (net ecosystem production, NEP) have been limited to specific watersheds and a limited number of lakes, often along narrow environmental gradients. This is because conventional approaches require either lengthy incubations or the deployment of monitoring ...
Amir Reza Shahabinia   +2 more
wiley   +1 more source

On the fundamental additive modes of ocean color absorption

open access: yesLimnology and Oceanography, EarlyView.
Abstract Previous principal component analyses of ocean color absorption coefficient spectra aλ$$ a\left(\lambda \right) $$ have shown the variation in these data is captured by a few eigenfunctions. Here, we perform an unsupervised, non‐negative matrix factorization (NMF) of aλ$$ a\left(\lambda \right) $$ to derive their fundamental and physically ...
J. Xavier Prochaska, Patrick Gray
wiley   +1 more source

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