The enigma of infra-slow fluctuations in the human EEG
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Human Neuroscience"
DOI: 10.3389/fnhum.2022.928410
Abstract: Spontaneous Infra-Slow Fluctuations (ISFs) of the human EEG (EEG-ISFs) were discovered 60 years ago when appropriate amplifiers for their recordings were designed. To avoid skin-related artifacts the recording of EEG-ISFs required puncturing the skin under… read more here.
Keywords: infra slow; eeg isfs; human eeg; slow fluctuations ... See more keywords
Slow fluctuations in ongoing brain activity decrease in amplitude with ageing yet their impact on task-related evoked responses is dissociable from behavior
Sign Up to like & getrecommendations! Published in 2022 at "eLife"
DOI: 10.7554/elife.75722
Abstract: In humans, ageing is characterized by decreased brain signal variability and increased behavioral variability. To understand how reduced brain variability segregates with increased behavioral variability, we investigated the association between reaction time variability, evoked brain… read more here.
Keywords: brain; task; slow fluctuations; variability ... See more keywords