Results 11 to 20 of about 921,081 (288)
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
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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
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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
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The Neuroradiology Journal, 2017 The inquisitiveness about what happens in the brain has been there since the beginning of humankind. Functional magnetic resonance imaging is a prominent tool which helps in the non-invasive examination, localisation as well as lateralisation of brain functions such as language, memory, etc.
K A, Smitha +6 more
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The State of Resting State Networks
Topics in Magnetic Resonance Imaging, 2019 Functional MRI (fMRI) is currently used for pre-surgical planning, but is often limited to information on the motor and language systems. Resting state fMRI can provide more information on multiple other networks to the neurosurgeon and neuroradiologist; however, currently, these networks are not well known among clinicians.
Benjamin A, Seitzman +3 more
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Thalamo-cortical network activity between migraine attacks. Insights from MRI-based microstructural and functional resting-state network correlation analysis [PDF]
, 2016 BACKGROUND: Resting state magnetic resonance imaging allows studying functionally interconnected brain networks. Here we were aimed to verify functional connectivity between brain networks at rest and its relationship with thalamic microstructure in ...
Colonnese, Claudio +11 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
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The VWFA: It’s Not Just for Words Anymore
Frontiers in Human Neuroscience, 2014 Reading is an important but phylogenetically new skill. While neuroimaging studies have identified brain regions used in reading, it is unclear to what extent these regions become specialized for use predominantly in reading versus other tasks.
Alecia C Vogel +8 more
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Task-Related modulations of BOLD low-frequency fluctuations within the default mode Network [PDF]
, 2017 Spontaneous low-frequency Blood-Oxygenation Level-Dependent (BOLD) signals acquired during resting state are characterized by spatial patterns of synchronous fluctuations, ultimately leading to the identification of robust brain networks.
Daniele Mascali +12 more
core +3 more sources
EEG Resting-State Brain Topological Reorganization as a Function of Age [PDF]
, 2016 Resting state connectivity has been increasingly studied to investigate the effects of aging on the brain. A reduced organization in the communication between brain areas was demonstrated b y combining a variety of different imaging technologies (fMRI,
Astolfi, Laura +5 more
core +9 more sources