Results 11 to 20 of about 24,863 (250)
Phytoplankton biomass is generally measured as chlorophyll-a concentration (Chla), and is well known to be sensitive to nutrients and large zooplankton. However, whether nutrient was still be a better predictor of Chla when potential affecting variables ...
Bowen Wu +8 more
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A large marine eosauropterygian reptile with affinities to nothosauroid diapsids from the Early Triassic of British Columbia, Canada [PDF]
Sauropterygia, one of the main clades of Mesozoic marine reptiles, diversified shortly after the Permo-Triassic biotic crisis and afterwards remained one of the major components of Early Triassic and later Mesozoic marine ecosystems.
Torsten M. Scheyer +2 more
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A Hiatus Obscures the Early Evolution of Modern Lineages of Bony Fishes
About half of all vertebrate species today are ray-finned fishes (Actinopterygii), and nearly all of them belong to the Neopterygii (modern ray-fins). The oldest unequivocal neopterygian fossils are known from the Early Triassic.
Carlo Romano
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The competitive relationship and coexistence pattern among close related species have long been one of the hot issues in ecological research. Interspecies interactions can exert important influences on the local distribution of rare species.
Shuaitao Deng +8 more
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Temporal dynamics in biotic and functional recovery following mining
AbstractHuman‐induced disturbance has substantially influenced the structure and function of terrestrial ecosystems globally. However, the extent to which multiple ecosystem functions (multifunctionality) recover following anthropogenic disturbance (ecosystem recovery) remains poorly understood.We report on the first study examining the temporal ...
David J. Eldridge +14 more
openaire +2 more sources
Most plant‒soil feedback studies have been conducted on the mechanism by which soil directly influences plant growth performance and mostly in indoor pot experiments; however, it is unclear how plant‒soil feedback is influenced by plant, soil and ...
She Yandi +11 more
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IntroductionSemi-natural dry grasslands are among the species-richest and most diverse habitats in Europe especially in the Mediterranean Basin. They evolved with long-term severe environmental constraints, either biotic (e.g., grazing or mowing) or ...
Renaud Jaunatre +4 more
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Berberine has growth-promoting and lipid-lowering effects potentially through the regulation of intestinal microbiota and bile acid profiles. This experiment aimed to investigate the effect of dietary berberine on the intestinal microbiota-bile acid ...
Lei Wang +7 more
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Head movement compensation in real-time magnetoencephalographic recordings
Neurofeedback- and brain-computer interface (BCI)-based interventions can be implemented using real-time analysis of magnetoencephalographic (MEG) recordings.
Graham Little +2 more
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Berberine in fish nutrition: Impact on hepatoenteric health, antioxidative and immune status
Berberine, an isoquinoline alkaloid found in some traditional medicinal plants, such as Berberis vulgaris and Coptis Chinensis, has been considered as an effective drug in treating obesity, hypertension, type-2 diabetes, hyperlipidemia, and gout in ...
Lei Wang +10 more
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