Neuroscience and Biobehavioral Reviews, 2022 This review synthesizes relations between mindfulness and resting-state fMRI functional connectivity of brain networks. Mindfulness is characterized by present-moment awareness and experiential acceptance, and relies on attention control, self-awareness,
Idil Sezer +2 more
semanticscholar +1 more source
Resting state network connectivity is attenuated by fMRI acoustic noise
NeuroImage, 2022 Introduction: During the past decades there has been an increasing interest in tracking brain network fluctuations in health and disease by means of resting state functional magnetic resonance imaging (rs-fMRI). Rs-fMRI however does not provide the ideal
Giovanni Pellegrino +5 more
doaj +1 more source
Neural representations of self-generated thought during think-aloud fMRI
NeuroImage, 2023 Is the brain at rest during the so-called resting state? Ongoing experiences in the resting state vary in unobserved and uncontrolled ways across time, individuals, and populations.
Hui-Xian Li +5 more
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Resting states are resting traits--an FMRI study of sex differences and menstrual cycle effects in resting state cognitive control networks. [PDF]
PLoS ONE, 2014 To what degree resting state fMRI is stable or susceptible to internal mind states of the individual is currently an issue of debate. To address this issue, the present study focuses on sex differences and investigates whether resting state fMRI is ...
Helene Hjelmervik +4 more
doaj +1 more source
Resting-state brain activity can predict target-independent aptitude in fMRI-neurofeedback training
NeuroImage, 2021 Neurofeedback (NF) aptitude, which refers to an individual's ability to change brain activity through NF training, has been reported to vary significantly from person to person.
Takashi Nakano +11 more
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Science Advances, 2023 Model-based data analysis of whole-brain dynamics links the observed data to model parameters in a network of neural masses. Recently, studies focused on the role of regional variance of model parameters.
Viktor Sip +5 more
semanticscholar +1 more source
FMRI resting slow fluctuations correlate with the activity of fast cortico-cortical physiological connections. [PDF]
PLoS ONE, 2012 Recording of slow spontaneous fluctuations at rest using functional magnetic resonance imaging (fMRI) allows distinct long-range cortical networks to be identified.
Giacomo Koch +5 more
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Resting-state fMRI signals contain spectral signatures of local hemodynamic response timing
eLife, 2023 Functional magnetic resonance imaging (fMRI) has proven to be a powerful tool for noninvasively measuring human brain activity; yet, thus far, fMRI has been relatively limited in its temporal resolution.
Sydney M Bailes +3 more
doaj +1 more source
A Deep Learning Approach to Predict Autism Spectrum Disorder Using Multisite Resting-State fMRI
Applied Sciences, 2021 Autism spectrum disorder (ASD) is a complex and degenerative neuro-developmental disorder. Most of the existing methods utilize functional magnetic resonance imaging (fMRI) to detect ASD with a very limited dataset which provides high accuracy but ...
Faria Zarin Subah +3 more
semanticscholar +1 more source
Methods to detect, characterize, and remove motion artifact in resting state fMRI
NeuroImage, 2013 Head motion systematically alters correlations in resting state functional connectivity fMRI (RSFC). In this report we examine impact of motion on signal intensity and RSFC correlations.
Jonathan D. Power +5 more
semanticscholar +1 more source