Results 131 to 140 of about 42,305 (257)

Neural circuits regulation of satiation. [PDF]

open access: yesAppetite
Cai H   +6 more
europepmc   +1 more source

Nutrient‐dependent thermal response in growth and stoichiometry of Antarctic phytoplankton

open access: yesLimnology and Oceanography, EarlyView.
Abstract Rising temperatures and altered nutrient supply are expected to influence future phytoplankton thermal performance and community dynamics. The thermal response of phytoplankton has been shown to be influenced by nutrient availability, but information is still limited, particularly for the coastal Southern Ocean.
Mike Smykala   +2 more
wiley   +1 more source

Trophic strategies of freshwater nanoflagellates under variable run‐off scenarios

open access: yesLimnology and Oceanography, EarlyView.
Abstract Terrestrial run‐off is increasing in temperate lakes due to climate change and can lead to loading of colored dissolved organic matter (cDOM) and nutrients, thus reducing light availability and increasing carbon, nitrogen, and phosphorus. Run‐off events are highly irregular, resulting in temporal resource variability that may determine the ...
Katerina Symiakaki   +6 more
wiley   +1 more source

Stratification stability of tropical lakes and their sensitivity to climate

open access: yesLimnology and Oceanography, EarlyView.
Abstract Tropical lakes experience less thermal convection than temperate lakes and can be stably stratified by temperature gradients alone. Deep tropical lakes are often presumed meromictic, but conditions for sustained meromixis are poorly constrained. Here, we investigate the stratification stability of a deep (200 m) tropical Lake Towuti (Indonesia)
Tongyao Pu   +3 more
wiley   +1 more source

Smaller phytoplankton size‐groups control the stoichiometry of the autotrophic community

open access: yesLimnology and Oceanography, EarlyView.
Abstract In the marine environment, the prevailing paradigm is that larger organisms like diatoms are primary contributors to phytoplankton stoichiometry. Numerous studies investigated the stoichiometry of phytoplankton groups or total community but its dynamics among different size‐groups are not resolved.
Thomas Mollica   +3 more
wiley   +1 more source

Impact of copper and iron on growth and silicic acid uptake in two Southern Ocean diatoms

open access: yesLimnology and Oceanography, EarlyView.
Abstract Copper (Cu) and iron (Fe) are vital micronutrients that influence diatom physiology, growth rate, and nutrient stoichiometry. This study examines the interactive effects of Cu and Fe on two Southern Ocean diatoms, Proboscia inermis and Chaetoceros flexuosus, cultured under varying Fe and Cu conditions.
Prayna P. P. Maharaj, Michael J. Ellwood
wiley   +1 more source

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