Among the rhythms of the brain, oscillations in the beta frequency range (∼ 13–30 Hz) have been considered the most enigmatic. Traditionally associated with sensorimotor functions …
Everyday life is defined by goal states that are continuously reprioritized based on available, often affective information. To pursue these goals, individuals need to process and maintain …
Brain oscillations are prevalent in all species and are involved in numerous perceptual operations. α oscillations are thought to facilitate processing through the inhibition of task …
Many electrophysiology studies have examined neural oscillatory activity during the encoding, maintenance, and/or retrieval phases of various working memory tasks. Together …
Metacognition, the ability to know about one's thought process, is self-referential. Here, we combined psychophysics and time-resolved neuroimaging to explore metacognitive …
A Strube, M Rose, S Fazeli, C Büchel - Scientific reports, 2021 - nature.com
Processing of negative affective pictures typically leads to desynchronization of alpha-to- beta frequencies (ERD) and synchronization of gamma frequencies (ERS). Given that in …
Background The study investigates oscillatory brain activity during working memory (WM) tasks. The tasks employed varied in two dimensions. First, they differed in complexity from …
Constructing mental representations in the absence of sensory stimulation is a fundamental ability of the human mind and has been investigated in numerous brain imaging studies …
Neural oscillations in alpha (8–12 Hz) and beta (13–30 Hz) frequency bands are thought to reflect feedback/reentrant loops and large-scale cortical interactions. In the last decades a …