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Closing eyes during auditory memory retrieval modulates alpha rhythm but does not alter tau rhythm
(NeuroImage, 2019)
The alpha power increase that occurs when the eyes are closed is one of the most well-known effects in human electrophysiology. In particular, previous psychological studies have investigated whether eye closure can boost ...
Effect of prewhitening in resting-state functional near-infrared spectroscopy data
(Neurophotonics, 2018)
Near-infrared spectroscopy (NIRS) offers the potential to characterize resting-state functional connectivity (RSFC) in populations that are not easily assessed otherwise, such as young infants. In addition to the advantages ...
Learning of goal-relevant and -irrelevant complex visual sequences in human V1
(NeuroImage, 2018)
Learning and memory are supported by a network involving the medial temporal lobe and linked neocortical regions. Emerging evidence indicates that primary visual
cortex (i.e., V1) may contribute to recognition memory, but ...
A probabilistic atlas of the human thalamic nuclei combining ex vivo MRI and histology
(NeuroImage, 2018)
The human thalamus is a brain structure that comprises numerous, highly specific nuclei. Since these nuclei are known to have different functions and to be connected to different areas of the cerebral cortex, it is of great ...
A deconvolution algorithm for multi-echo functional MRI: Multi-echo Sparse Paradigm Free Mapping
(NeuroImage, 2019)
This work introduces a novel algorithm for deconvolution of the BOLD signal in multi-echo fMRI data: Multi-echo Sparse Paradigm Free Mapping (ME-SPFM). Assuming a linear dependence of the BOLD percent signal change on the ...
Agito ergo sum: Correlates of spatio-temporal motion characteristics during fMRI
(NeuroImage, 2020)
The impact of in-scanner motion on functional magnetic resonance imaging (fMRI) data has a notorious reputation in the neuroimaging community. State-of-the-art guidelines advise to scrub out excessively corrupted frames ...
Sleep State Modulates Resting-State Functional Connectivity in Neonates
(Frontiers in Neuroscience, 2020)
The spontaneous cerebral activity that gives rise to resting-state networks (RSNs) has
been extensively studied in infants in recent years. However, the influence of sleep state
on the presence of observable RSNs has yet ...
Methods for cleaning the BOLD fMRI signal
(NeuroImage, 2017)
Blood oxygen-level-dependent functional magnetic resonance imaging (BOLD fMRI) has rapidly become a popular technique for the investigation of brain function in healthy individuals, patients as well as in animal studies. ...
Time-Resolved Resting-State Functional Magnetic Resonance Imaging Analysis: Current Status, Challenges, and New Directions
(Brain Connectivity, 2017)
Time-resolved analysis of resting-state functional magnetic resonance imaging (rs-fMRI) data allows researchers to extract more information about brain function than traditional functional connectivity analysis, yet a ...