Results 261 to 270 of about 3,568,336 (394)

Iron physiology and metabolism of model phytoplankton taxa in a western boundary continental shelf ecosystem

open access: yesLimnology and Oceanography, EarlyView.
Abstract Continental shelf ecosystems support diverse phytoplankton communities that contribute to global primary productivity. Iron is an important micronutrient controlling the growth of marine phytoplankton, but its role in influencing phytoplankton ecophysiology in western boundary continental shelf ecosystems is understudied.
Lucy E. Quirk   +2 more
wiley   +1 more source

Evaluating tidal volume stability in extremely preterm infants on high-frequency oscillatory ventilation with volume guarantee. [PDF]

open access: yesBMC Pediatr
Algarni SS   +12 more
europepmc   +1 more source

Dynamics of organic alkalinity in estuarine and coastal environments

open access: yesLimnology and Oceanography, EarlyView.
Abstract The contribution of organic alkalinity (ADOM), derived from dissolved organic matter, to coastal acid–base chemistry remains poorly understood, particularly regarding its spatial, seasonal, and compositional variability. This study examines ADOM dynamics across distinct Korean coastal environments, focusing on regional distributions in lagoons,
Chang‐Ho Lee   +2 more
wiley   +1 more source

High‐frequency benthic flux measurements reveal dynamic diel nitrogen exchanges and water column coupling in a stormwater pond

open access: yesLimnology and Oceanography, EarlyView.
Abstract This study reports the first set of combined high‐frequency dissolved oxygen (DO), ammonium (NH4+$$ {\mathrm{NH}}_4^{+} $$), and nitrate (NO3−$$ {\mathrm{NO}}_3^{-} $$) benthic flux measurements in a subtropical stormwater pond using the Chamber ARray for Observing Sediment Exchanges Long‐term (CAROSEL), a novel, long‐duration, autonomous ...
Mason Thackston   +3 more
wiley   +1 more source

Integrating phytoplankton phenology, traits, and model‐data fusion to advance bloom prediction

open access: yesLimnology and Oceanography Letters, EarlyView.
Abstract While there is a diversity of approaches for modeling phytoplankton blooms, their accuracy in predicting the onset and manifestation of a bloom is still lagging behind what is needed to support effective management. We outline a framework that integrates trait theory and ecosystem modeling to improve bloom prediction.
Matthew R. Hipsey   +6 more
wiley   +1 more source

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