[HTML][HTML] Midfrontal theta activity in psychiatric illness: an index of cognitive vulnerabilities across disorders
There is an urgent need to identify the mechanisms that contribute to atypical thinking and
behavior associated with psychiatric illness. Behavioral and brain measures of cognitive …
behavior associated with psychiatric illness. Behavioral and brain measures of cognitive …
Clinical applications of EEG power spectra aperiodic component analysis: A mini-review
Objective The present mini-review summarizes recent clinical findings related to the analysis
of the aperiodic component of EEG (electroencephalographic) power spectra, making them …
of the aperiodic component of EEG (electroencephalographic) power spectra, making them …
Parameterizing neural power spectra into periodic and aperiodic components
Electrophysiological signals exhibit both periodic and aperiodic properties. Periodic
oscillations have been linked to numerous physiological, cognitive, behavioral and disease …
oscillations have been linked to numerous physiological, cognitive, behavioral and disease …
Methodological considerations for studying neural oscillations
T Donoghue, N Schaworonkow… - European journal of …, 2022 - Wiley Online Library
Neural oscillations are ubiquitous across recording methodologies and species, broadly
associated with cognitive tasks, and amenable to computational modelling that investigates …
associated with cognitive tasks, and amenable to computational modelling that investigates …
[HTML][HTML] The development of theta and alpha neural oscillations from ages 3 to 24 years
Intrinsic, unconstrained neural activity exhibits rich spatial, temporal, and spectral
organization that undergoes continuous refinement from childhood through adolescence …
organization that undergoes continuous refinement from childhood through adolescence …
[HTML][HTML] Periodic and aperiodic neural activity displays age-dependent changes across early-to-middle childhood
The neurodevelopmental period spanning early-to-middle childhood represents a time of
significant growth and reorganisation throughout the cortex. Such changes are critical for the …
significant growth and reorganisation throughout the cortex. Such changes are critical for the …
[HTML][HTML] Behavioral and cognitive correlates of the aperiodic (1/f-like) exponent of the EEG power spectrum in adolescents with and without ADHD
BD Ostlund, BR Alperin, T Drew… - Developmental cognitive …, 2021 - Elsevier
Efficient information processing facilitates cognition and may be disrupted in a number of
neurodevelopmental conditions. And yet, the role of inefficient information processing and its …
neurodevelopmental conditions. And yet, the role of inefficient information processing and its …
Electrophysiological frequency band ratio measures conflate periodic and aperiodic neural activity
T Donoghue, J Dominguez, B Voytek - Eneuro, 2020 - eneuro.org
Band ratio measures, computed as the ratio of power between two frequency bands, are a
common analysis measure in neuroelectrophysiological recordings. Band ratio measures …
common analysis measure in neuroelectrophysiological recordings. Band ratio measures …
The aperiodic exponent of subthalamic field potentials reflects excitation/inhibition balance in Parkinsonism
Periodic features of neural time-series data, such as local field potentials (LFPs), are often
quantified using power spectra. While the aperiodic exponent of spectra is typically …
quantified using power spectra. While the aperiodic exponent of spectra is typically …
Electroencephalogram aperiodic power spectral slope can be reliably measured and predicts ADHD risk in early development
SL Karalunas, BD Ostlund, BR Alperin… - Developmental …, 2022 - Wiley Online Library
The aperiodic exponent of the electroencephalogram (EEG) power spectrum has received
growing attention as a physiological marker of neurodevelopmental psychopathology …
growing attention as a physiological marker of neurodevelopmental psychopathology …