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Conference Paper: Overlapping functional networks subserving single-digit multiplication
Title | Overlapping functional networks subserving single-digit multiplication |
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Authors | |
Issue Date | 2015 |
Citation | The 23rd Annual Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM) and SMRT 24th Annual Meeting, Toronto, ON., Canada, 30 May-5 June 2015, poster no. 3930 How to Cite? |
Abstract | Modern neuroimaging techniques, especially fMRI, have advanced our understanding of the neuroanatomical basis of cognitive processes such as mental arithmetic. Most studies so far only attempted to relate individual activated regions with specific processes. However, the neural activation within a given region may reflect the summation of multiple distinct networks that carry different functional purposes. By combining general linear model (GLM) and independent components analysis (ICA) into contributive source analysis (CSA), this study aimed to test the hypothesis that multiple functional networks engage in simple mental task of single-digit multiplication and contribute collectively to the activations in prefrontal and parietal cortices. |
Description | Electronic Poster Session: Functional MRI (Neuro) - fMRI Methods: no. 3930 |
Persistent Identifier | http://hdl.handle.net/10722/220311 |
DC Field | Value | Language |
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dc.contributor.author | Cheng, JS | - |
dc.contributor.author | Zhou, IY | - |
dc.contributor.author | Lyu, MY | - |
dc.contributor.author | Wu, EX | - |
dc.date.accessioned | 2015-10-16T06:37:20Z | - |
dc.date.available | 2015-10-16T06:37:20Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | The 23rd Annual Meeting & Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM) and SMRT 24th Annual Meeting, Toronto, ON., Canada, 30 May-5 June 2015, poster no. 3930 | - |
dc.identifier.uri | http://hdl.handle.net/10722/220311 | - |
dc.description | Electronic Poster Session: Functional MRI (Neuro) - fMRI Methods: no. 3930 | - |
dc.description.abstract | Modern neuroimaging techniques, especially fMRI, have advanced our understanding of the neuroanatomical basis of cognitive processes such as mental arithmetic. Most studies so far only attempted to relate individual activated regions with specific processes. However, the neural activation within a given region may reflect the summation of multiple distinct networks that carry different functional purposes. By combining general linear model (GLM) and independent components analysis (ICA) into contributive source analysis (CSA), this study aimed to test the hypothesis that multiple functional networks engage in simple mental task of single-digit multiplication and contribute collectively to the activations in prefrontal and parietal cortices. | - |
dc.language | eng | - |
dc.relation.ispartof | ISMRM 23rd Annual Meeting & Exhibition cum SMRT 24th Annual Meeting Proceedings | - |
dc.title | Overlapping functional networks subserving single-digit multiplication | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Zhou, IY: izhou@hku.hk | - |
dc.identifier.email | Wu, EX: ewu@eee.hku.hk | - |
dc.identifier.authority | Zhou, IY=rp01739 | - |
dc.identifier.authority | Wu, EX=rp00193 | - |
dc.identifier.hkuros | 255293 | - |