Results 271 to 280 of about 436,588 (353)

Subglacial water amplifies Antarctic contributions to sea-level rise. [PDF]

open access: yesNat Commun
Zhao C   +11 more
europepmc   +1 more source

Coupling air–water CO2 flux and primary production dynamics under hydrologic variability in a large urban estuary

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract Estuaries are critical for land‐ocean carbon exchange, but coupling mechanisms between air–sea CO2 fluxes (FCO2) and phytoplankton gross primary productivity (GPP) remain poorly understood. This study used high‐frequency underway monitoring in the Lingdingyang Estuary to resolve spatiotemporal interplays between FCO2 and GPP.
Yan Wang   +8 more
wiley   +1 more source

Defining stream riparian zones across multidimensional environmental gradients. [PDF]

open access: yesJ Environ Qual
Dodds WK   +13 more
europepmc   +1 more source

Continuous determination of dissolved inorganic carbon fluxes from pumping suspension feeders

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Suspension‐feeding organisms play a pivotal role in the cycling of carbon in the oceans. They filter large amounts of water, filter out organic matter, remineralize it, and release respiratory CO2 back into the water column. Measuring emissions of respiratory CO2 in situ from suspension feeders poses the challenge of detecting small changes in
Neomie Diga Darmon   +8 more
wiley   +1 more source

Global inland-water oxygen cycle has changed in the Anthropocene. [PDF]

open access: yesSci Adv
Wang J   +7 more
europepmc   +1 more source

Combining multibeam and single beam echosounders for quantifying gas bubble release from the seafloor

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Marine gas bubble release is a worldwide phenomenon that impacts the local marine ecosystem and contributes to carbon fluxes with respect to global warming. It is still challenging to assess gas flow for large seep areas (tens of km2), but recent advances in calibrating and processing multibeam echosounder (MBES) data make this problem ...
P. Urban   +2 more
wiley   +1 more source

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