Results 171 to 180 of about 925,504 (345)

Pre‐existing phytoplankton biomass concentrations shape coastal plankton response to fire‐generated ash leachate

open access: yesLimnology and Oceanography, EarlyView.
Abstract Climate‐driven warming is projected to intensify wildfires, increasing their frequency and severity globally. Wildfires are an increasingly significant source of atmospheric deposition, delivering nutrients, organic matter, and trace metals to coastal and open ocean waters.
Nicholas Baetge   +15 more
wiley   +1 more source

Inundation of different river bank heights influences organic matter concentrations and zooplankton abundance

open access: yesLimnology and Oceanography, EarlyView.
Abstract Regulation and water extraction change flow regimes in lowland rivers, affecting ecosystem functions and wetting patterns of riverbanks. River connectivity to lateral environments is crucial for organic matter cycling and the life cycles of diapausing microinvertebrates. While extreme hydraulic periods (floods and cease‐flow) are well‐studied,
James N. Hitchcock   +5 more
wiley   +1 more source

Using shock generator for the fuel mixing of the extruded single 4-lobe nozzle at supersonic combustion chamber. [PDF]

open access: yesSci Rep
Alizadeh A   +8 more
europepmc   +1 more source

Fluorescence as a tracer of the susceptibility of dissolved organic matter to photodegradation in the Arctic Ocean

open access: yesLimnology and Oceanography, EarlyView.
Abstract The Arctic Ocean exports a large amount of terrestrial dissolved organic matter (DOM) to the Nordic seas. With climate change, the supply of terrestrial DOM from the Arctic Ocean will increase while less sea ice might lead to an increased loss of terrestrial DOM due to photodegradation.
Urban J. Wünsch   +5 more
wiley   +1 more source

Development of Flexible Polyacrylonitrile‐Based Carbon Nanofibrous Yarns Through Optimization of Heat Treatment Processes

open access: yesMacromolecular Materials and Engineering, EarlyView.
 This study presents an optimized dual‐nozzle electrospinning method for creating high‐performance carbon nanofibrous yarns (CNY). Controlled tension during stabilization improves fiber alignment, boosting tensile strength by 659% and modulus by nearly 1000%.
Marzieh Ataei   +3 more
wiley   +1 more source

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