Search Results - "dynamic functional connectivity"
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Losing brain networks during death
Published 2025-07-01Subjects: Get full textAbstract Death represents the end of all living organisms. The pattern of brain activity disappearance following death, however, has not been fully elucidated. Here we investigated brain activity dynamics following cardiac arrest using ultra‐high field 11.7 T magnetic resonance imaging (MRI) in long...
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Large-scale signal propagation modes in the human brain
Published 2025-09-01Subjects: Get full textThe brain’s temporal dynamics across large-scale networks are essential to understanding cognitive processes. However, a coherent framework remains elusive due to the combinatorial complexity of sequential states and methodological inconsistencies across studies. Here, we address these challenges by...
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Computational modelling reveals neurobiological contributions to static and dynamic functional connectivity patterns
Published 2025-07-01Subjects: Get full textFunctional connectivity (FC) is a widely used indicator of brain function in health and disease, yet its neurobiological underpinnings still need to be firmly established. Recent advances in computational modelling allow us to investigate the relationship of both static FC (sFC) and dynamic FC (dFC)...
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Abnormal intrahemispheric and interhemispheric dynamic functional connectivity density in male alcohol use disorder
Published 2025-06-01Subjects: Get full textBackgroundPrevious studies have demonstrated abnormal static intrahemispheric and interhemispheric functional connectivity between different brain regions in patients with alcohol use disorder (AUD). However, brain activity is highly dynamic.MethodsTo address this, we analyzed the dynamic changes in...
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