Resting State fMRI: Going Through the Motions

  title={Resting State fMRI: Going Through the Motions},
  author={Sanam Maknojia and Nathan William Churchill and Tom A. Schweizer and Simon J. Graham},
  journal={Frontiers in Neuroscience},
Resting state functional magnetic resonance imaging (rs-fMRI) has become an indispensable tool in neuroscience research. Despite this, rs-fMRI signals are easily contaminated by artifacts arising from movement of the head during data collection. The artifacts can be problematic even for motions on the millimeter scale, with complex spatiotemporal properties that can lead to substantial errors in functional connectivity estimates. Effective correction methods must be employed, therefore, to… 

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