Long Duration Stimuli and Nonlinearities in the Neural–Haemodynamic Coupling
Long Duration Stimuli and Nonlinearities in the Neural–Haemodynamic Coupling
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London, England: SAGE Publications
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English
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London, England: SAGE Publications
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Recent studies have shown that the haemodynamic responses to brief (<2 secs) stimuli can be well characterised as a linear convolution of neural activity with a suitable haemodynamic impulse response. In this paper, we show that the linear convolution model cannot predict measurements of blood flow responses to stimuli of longer duration (>2 secs),...
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Long Duration Stimuli and Nonlinearities in the Neural–Haemodynamic Coupling
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TN_cdi_proquest_miscellaneous_67783461
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_67783461
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ISSN
0271-678X
E-ISSN
1559-7016
DOI
10.1038/sj.jcbfm.9600060