Results 11 to 20 of about 17,637,174 (158)
Resting-state functional connectivity in children cooled for neonatal encephalopathy [PDF]
Therapeutic hypothermia improves outcomes following neonatal hypoxic-ischaemic encephalopathy, reducing cases of death and severe disability such as cerebral palsy compared with normothermia management.
M Goodfellow (21845810) +3 more
core +6 more sources
Clustering of resting state networks. [PDF]
PLoS ONE, 2012 The goal of the study was to demonstrate a hierarchical structure of resting state activity in the healthy brain using a data-driven clustering algorithm.The fuzzy-c-means clustering algorithm was applied to resting state fMRI data in cortical and ...
Megan H Lee +6 more
doaj +1 more source
Electroencephalographic Microstates in Schizophrenia and Bipolar Disorder
Frontiers in Psychiatry, 2021 Schizophrenia (SCH) and bipolar disorder (BD) are characterized by many types of symptoms, damaged cognitive function, and abnormal brain connections. The microstates are considered to be the cornerstones of the mental states shown in EEG data.
Fanglan Wang +2 more
doaj +1 more source
Resting state functional connectivity in perfusion imaging: correlation maps with BOLD connectivity and resting state perfusion. [PDF]
PLoS ONE, 2011 Functional connectivity is a property of the resting state that may provide biomarkers of brain function and individual differences. Classically, connectivity is estimated as the temporal correlation of spontaneous fluctuations of BOLD signal.
Roberto Viviani +2 more
doaj +1 more source
An Information-Theoretic Analysis of Resting-State versus Task fMRI [PDF]
, 2023 Resting-state fMRI is an increasingly popular alternative to task-based fMRI. However, a formal quantification of the amount of information provided by resting-state fMRI as opposed to active task conditions about neural responses is lacking.
Zeidman, Peter +7 more
core +1 more source
Resting-state “physiological networks”
NeuroImage, 2020 Slow changes in systemic brain physiology can elicit large fluctuations in fMRI time series, which manifest as structured spatial patterns of temporal correlations between distant brain regions. Here, we investigated whether such “physiological networks”—
Jingyuan E. Chen +7 more
doaj +1 more source
Intraoperative Resting-State Functional Connectivity Based on RGB Imaging
Diagnostics, 2021 RGB optical imaging is a marker-free, contactless, and non-invasive technique that is able to monitor hemodynamic brain response following neuronal activation using task-based and resting-state procedures. Magnetic resonance imaging (fMRI) and functional
Charly Caredda +6 more
doaj +1 more source
1 persistent features of the resting-state connectome in healthy subjects [PDF]
, 2023 The analysis of the resting-state functional connectome commonly relies on graph representations. However, the graph-based approach is restricted to pairwise interactions, not suitable to capture high-order interactions, that is, more than two regions ...
Francisco Gómez +2 more
core +1 more source
Network connectivity in epilepsy: Resting state-fMRI and EEG-fMRI contributions
Frontiers in Neurology, 2014 There is a growing body of evidence pointing towards large scale networks underlying the core phenomena in epilepsy, from seizure generation to cognitive dysfunction or response to treatment.
Maria eCenteno +3 more
doaj +1 more source
State-Dependent Effective Connectivity in Resting-State fMRI
Frontiers in Neural Circuits, 2021 The human brain at rest exhibits intrinsic dynamics transitioning among the multiple metastable states of the inter-regional functional connectivity. Accordingly, the demand for exploring the state-specific functional connectivity increases for a deeper ...
Hae-Jeong Park +18 more
doaj +1 more source