Results 241 to 250 of about 146,983 (353)

The effect of nursery production system (in cage and pond) on performance, health status, and plankton ingestion of the low trophic level fish tambaqui, Colossoma macropomum

open access: green
Adriana Ferreira Lima   +5 more
openalex   +2 more sources

Chemical stabilization of glass microfiber type F filters for measuring particulate phosphorus using the extra high‐temperature dry combustion method

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Accurate quantification of particulate phosphorus is critical for understanding biogeochemical processes in aquatic systems. Extra high‐temperature dry combustion at 800°C improves phosphorus recovery by ~ 11% compared to lower‐temperature methods.
Ying‐Yu Hu   +2 more
wiley   +1 more source

Comparison between fluorometry and microscopy‐based phytoplankton assessments in the Laurentian Great Lakes

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Photosynthetic pigment fluorescence is commonly used in limnology and oceanography as a proxy for phytoplankton biomass. Fluorometry has been used to detect subsurface algal blooms, characterize dynamics of the deep chlorophyll layer, and to provide greater vertical resolution to phytoplankton monitoring.
Katya E. Kovalenko   +6 more
wiley   +1 more source

Focused Ultrasound for the Treatment of Circuit and Molecular Pathology in Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Focused ultrasound is rapidly emerging as a novel technology for the development of symptomatic therapies and supporting disease‐modifying treatments for Parkinson's disease (PD). At the forefront of this development is thermoablation using high‐intensity focused ultrasound, an incisionless treatment that has been extensively tested in ...
Rikke Hahn Kofoed   +7 more
wiley   +1 more source

Environmental Risk Assessment and Anti‐Corrosion Efficacy of Safe‐by‐Design Nitrite‐Based Nanomaterials for Maritime Applications

open access: yesNano Select, EarlyView.
The environmental behavior and impact of anti‐corrosion nanoadditives, ZnAl‐NO2 and MgAl‐NO2 layered double hydroxides (LDH), are assessed under marine conditions. These nanomaterials show instability in water but exhibit no or low toxicity to most tested marine species.
Joana Figueiredo   +12 more
wiley   +1 more source

Eutrophication Risk Assessment vs. Trophic Status: Concordances and Discrepancies in the Trophic Characterization of Ebro Basin Reservoirs [PDF]

open access: gold
Juan Víctor Molner   +6 more
openalex   +1 more source

Nanoformulated Diacerein Alleviates Hyperlipidemia via Gut Microbiota Modulation In Vivo

open access: yesNano Select, EarlyView.
A nanoformulation of diacerein (Nano‐DIA) was fabricated with carboxymethyl cellulose, achieving enhanced solubility and rapid dissolution for alternative anti‐hyperlipidemia therapeutics. Mechanistic studies revealed its in vivo lipid‐lowering efficacy is through metabolite‐mediated and microbiota‐dependent manner, highlighting its dual action on host
Zheng Peng   +8 more
wiley   +1 more source

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