The most salient electrical signal measured from the human brain is the α-rhythm, neural
activity oscillating at∼ 100ms intervals. Recent findings challenge the longstanding dogma …

Working memory (WM) is the active retention and processing of information over a few
seconds and is considered an essential component of cognitive function. The reduced WM …

Transiently storing information and mentally manipulating it is known as working memory.
These operations are implemented by a distributed, fronto-parietal cognitive control network …

Impaired cognition is common in many neuropsychiatric disorders and severely
compromises quality of life. Synchronous electrophysiological rhythms represent a core …

Schizophrenia is a complex neuropsychiatric disorder with a variety of symptoms that
include sensorimotor, affective, cognitive, and social changes. The exact neuronal …

The detection of mild cognitive impairment (MCI), the transitional stage between normal
cognitive changes of aging and the cognitive decline caused by AD, is of paramount clinical …

Cross-frequency coupling (CFC) is thought to represent a basic mechanism of functional
integration of neural networks across distant brain regions. In this study, we analyzed CFC …

Neural signatures of working memory (WM) have been reported in numerous brain areas,
suggesting a distributed neural substrate for memory maintenance. In the current manuscript …

Healthy aging is accompanied by changes in the functional architecture of the default mode
network (DMN), eg a posterior to anterior shift (PASA) of activations. The putative structural …

Recent studies have demonstrated that transcranial direct current stimulation (tDCS) is
potentially useful to improve working memory. In the present study, young and elderly …