Brain Noise, Not Wiring, May Explain Why Neural Spectra Shift With Brain State
A new theoretical study shows that noise-like fluctuations in neural activity can shift the spectral knee and 1/f power spectrum ...
Tag: brain states
Topology Meets the Brain: New Algorithm Detects Mental States in EEG Without Labels
Researchers have developed an unsupervised algorithm that uses topological data analysis to detect functional stages in EEG recordings from meditation ...
Brain’s Signal-Flow Hierarchy Flexibly Reshapes With Mental State, Study Finds
A new integrated effective connectivity framework maps directed signal flow across the human cortex, revealing a hierarchy grounded in laminar ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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