Results 11 to 20 of about 117,912 (295)
Dynamics of the Largest Carbon Isotope Excursion During the Early Triassic Biotic Recovery [PDF]
The dynamics of the carbon cycle across different timescales is crucial for understanding past and present global climate changes. Following the Permian–Triassic boundary mass extinction (PTBME), the carbon cycle changed profoundly during the following 5.
Philipp Widmann +9 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
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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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Negative resistance and resilience: biotic mechanisms underpin delayed biological recovery in stream restoration [PDF]
Traditionally, resistance and resilience are associated with good ecological health, often underpinning restoration goals. However, degraded ecosystems can also be highly resistant and resilient, making restoration difficult: degraded communities often become dominated by hyper-tolerant species, preventing recolonization and resulting in low ...
Isabelle C. Barrett +3 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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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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Identifying ecosystem key factors to support sustainable water management [PDF]
There is a growing consensus that sustainable development requires a behavioral change, forced by firm decision-making. However, existing decision-supporting tools are unlikely to provide relevant information, hampered by the complexity of combined socio-
Goethals, Peter, Vannevel, Rudy
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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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