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Detecting gamma frequency neural activity using simultaneous multiband EEG-fMRI
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dc.contributor.author | Uji, Makoto | |
dc.contributor.author | Wilson, Ross | |
dc.contributor.author | Francis, Susan | |
dc.contributor.author | Mayhew, Stephen | |
dc.contributor.author | Mullinger, Karen | |
dc.date.accessioned | 2018-03-12T14:30:09Z | |
dc.date.available | 2018-03-12T14:30:09Z | |
dc.date.issued | 2017-04 | |
dc.identifier | 252085361 | |
dc.identifier | 9521fbc6-1822-4d49-880e-027bfe719738 | |
dc.identifier.citation | Uji , M , Wilson , R , Francis , S , Mayhew , S & Mullinger , K 2017 , ' Detecting gamma frequency neural activity using simultaneous multiband EEG-fMRI ' , International Society for Magnetic Resonance in Medicine , Honolulu , United States , 22/04/17 - 27/04/17 . | en |
dc.identifier.citation | conference | en |
dc.identifier.other | ORCID: /0000-0002-9445-6353/work/42734906 | |
dc.identifier.uri | https://hdl.handle.net/10023/12914 | |
dc.description | The authors thank the Birmingham-Nottingham Strategic Collaboration Fund for funding this research. | en |
dc.description.abstract | Synopsis (≤ 100 words): We establish a methodology for optimal combination of simultaneous EEG recording with sparse multiband fMRI that preserves high resolution, whole brain fMRI coverage with broad-band EEG signal measurement uncorrupted by MR gradient artefacts. We demonstrate the ability of this approach to record gamma frequency (>50Hz) EEG signals, that are usually obscured during continuous fMRI data acquisition. In a novel application to a motor task we observe a positive correlation between gamma and BOLD responses, supporting and extending previous findings concerning the coupling between neural and haemodynamic measures of brain activity. | |
dc.format.extent | 712740 | |
dc.format.extent | 1863820 | |
dc.language.iso | eng | |
dc.subject | QC Physics | en |
dc.subject.lcc | QC | en |
dc.title | Detecting gamma frequency neural activity using simultaneous multiband EEG-fMRI | en |
dc.type | Conference item | en |
dc.contributor.institution | University of St Andrews. School of Psychology and Neuroscience | en |
dc.description.status | Peer reviewed | en |
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