The present review discusses a well-established method for characterizing resting-state
activity of the human brain using multichannel electroencephalography (EEG). This method …

Neurofeedback is a psychophysiological procedure in which online feedback of neural
activation is provided to the participant for the purpose of self-regulation. Learning control …

Entropy is a dimensionless quantity that is used for measuring uncertainty about the state of
a system but it can also imply physical qualities, where high entropy is synonymous with …

Implications of structural connections within and between brain regions for their functional
counterpart are timely points of discussion. White matter microstructural organization and …

Schizophrenia (SZ) and bipolar disorder (BP) share significant overlap in clinical symptoms,
brain characteristics, and risk genes, and both are associated with dysconnectivity among …

Resting-state functional connectivity studies with fMRI showed that the brain is intrinsically
organized into large-scale functional networks for which the hemodynamic signature is …

This study investigated the functional significance of EEG alpha power increases, a finding
that is consistently observed in various memory tasks and specifically during divergent …

Individual differences in general intelligence have been associated with differences in brain
structure and function. The currently most popular theory of the neural bases of intelligence …

Research on brain oscillations has brought up a picture of coupled oscillators. Some of the
most important questions that will be analyzed are, how many frequencies are there, what …

We review research on the neural efficiency hypothesis of intelligence, stating that brighter
individuals display lower (more efficient) brain activation while performing cognitive tasks …