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Transferring Cognitive Tasks Between Brain Imaging Modalities
 

Transferring Cognitive Tasks Between Brain Imaging Modalities: Implications for Task Design and Results Interpretation in fMRI Studies

Article DOI: 10.3791/51793-v • 10:09 min • September 22nd, 2014
September 22nd, 2014 •
1, 2, 1
1Medical Imaging Physics (INM-4), Institute of Neuroscience and Medicine, Research Centre Jülich GmbH, 2Computational and Systems Neuroscience (INM-6), Institute of Neuroscience and Medicine, Research Centre Jülich GmbH

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Transferring a paradigm with a history of use in EEG experiments to an fMRI experiment is considered. It is demonstrated that manipulating the task demands in the visual oddball task resulted in different patterns of BOLD activation and illustrated how task design is crucial in fMRI experiments.

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Transferring Cognitive Tasks Brain Imaging Modalities FMRI Studies Task Design Results Interpretation Visual Oddball Task Cognitive Neuroscience Electroencephalography (EEG) Functional Magnetic Resonance Imaging (fMRI) Blood Oxygen Level Dependent (BOLD) Activation Task Demands Brain Regions Task Analysis Motor Response Covert And Overt Responses
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