Resting-state fMRI dynamic functional network connectivity and associations with psychopathy traits
نویسندگان
چکیده
منابع مشابه
Resting State fMRI Functional Connectivity Analysis Using Dynamic Time Warping
Traditional resting-state network concept is based on calculating linear dependence of spontaneous low frequency fluctuations of the BOLD signals of different brain areas, which assumes temporally stable zero-lag synchrony across regions. However, growing amount of experimental findings suggest that functional connectivity exhibits dynamic changes and a complex time-lag structure, which cannot ...
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Context-sensitive and activity-dependent fluctuations in connectivity underlie functional integration in the brain and have been studied widely in terms of synaptic plasticity, learning and condition-specific (e.g., attentional) modulations of synaptic efficacy. This dynamic aspect of brain connectivity has recently attracted a lot of attention in the resting state fMRI community. To explain dy...
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ژورنال
عنوان ژورنال: NeuroImage: Clinical
سال: 2019
ISSN: 2213-1582
DOI: 10.1016/j.nicl.2019.101970