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Identification of the Default Mode Network with electroencephalography
2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2015The Default Mode Network (DMN) is a brain resting-state network that is closely linked to consciousness and neuropsychiatric disorders. The DMN is routinely identified with functional magnetic resonance imaging (fMRI) or positron emission tomography (PET). However, both of these methods impose restrictions on the groups of patients that can be examined.
Tatiana Fomina +3 more
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The Brain's Default Mode Network
Annual Review of Neuroscience, 2015The brain's default mode network consists of discrete, bilateral and symmetrical cortical areas, in the medial and lateral parietal, medial prefrontal, and medial and lateral temporal cortices of the human, nonhuman primate, cat, and rodent brains.
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Functional Heterogeneity in the Default Mode Network Edges
Brain Connectivity, 2015The brain's default mode network (DMN) has attracted tremendous attention, but its topology still lacks a substantial and operative definition. At the same time, recent efforts based on coactivation analysis suggest significant involvement of concomitant activation as an origin of synchronous activity, which is the basis of the network detection ...
Toshihiko Aso, Hidenao Fukuyama
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Nicotinic receptor modulation of the default mode network
Psychopharmacology, 2020Previous neuroimaging studies of cognition involving nicotinic acetylcholine receptor (nAChR) agonist administration have repeatedly found enhanced task-induced deactivation of regions of the default mode network (DMN), a group of brain systems that is more active at rest and mediates task-independent thought processes.
Britta Hahn +5 more
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Default mode network and attention network in unconscious processing
2021 IEEE 2nd International Conference on Human-Machine Systems (ICHMS), 2021The critical role of unconscious processing in problem solving had been proved by previous empirical evidence. However, we still could not understand how unconscious mind process information differently from the conscious mind. One previous study utilized an event-related potential approach to demonstrate the different processes we went through during ...
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Temporal and Spectral Signatures of the Default Mode Network
2014The existence of a structured pattern of neuronal activity in the brain at rest has been consistently reported in the neuroscience literature. Multiple techniques, such as fMRI, MEG and EEG, showed that spontaneous, slow fluctuations of cerebral activity are temporally coherent within distributed functional networks resembling those evoked by sensory ...
DE PASQUALE, FRANCESCO, MARZETTI, Laura
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Boredom, sustained attention and the default mode network
Experimental Brain Research, 2016Boredom is a ubiquitous human experience that can best be described as an inability to engage with one's environment despite the motivation to do so. Boredom is perceived as a negative experience and demonstrates strong associations with other negatively valenced states including depression and aggression. Although boredom has been shown to be elevated
James, Danckert, Colleen, Merrifield
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