Process / pipelineTime-varying network analysis
动态功能连接
动态功能连接 (dFC) 是一种分析框架，它追踪大脑区域间功能连接随时间的变化，而不是在整个扫描过程中平均连接性。dFC 由 Hutchison 及其同事于 2013 年系统化，揭示了大脑网络如何进行瞬时重组，从而深入了解短暂的大脑状态和认知灵活性。
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来源
- Hutchison, R. M., Womelsdorf, T., Allen, E. A., et al. (2013). Dynamic functional connectivity: promise, problems, and perspectives. NeuroImage, 80, 360–378. link ↗
- Calhoun, V. D., Miller, R., Pearlson, G., & Adalı, T. (2014). The chronnectome: time-varying connectivity networks as the next frontier in fMRI data discovery. Neuron, 84(2), 262–274. DOI: 10.1016/j.neuron.2014.10.015 ↗
如何引用本页
ScholarGate. (2026, June 3). Dynamic Functional Connectivity (dFC). ScholarGate. https://scholargate.app/zh/neuroimaging/dynamic-functional-connectivity
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