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How long to scan? The relationship between fMRI temporal signal to noise and necessary scan duration
Recent advances in MRI receiver and coil technologies have significantly improved image signal-to-noise ratios (SNR) and thus temporal SNR (TSNR). These gains in SNR and TSNR have allowed the detection of fMRI signal changes at higher spatial resolution and therefore have increased the potential to...
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| Hlavní autoři: | , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
2006
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| Témata: | |
| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2223273/ https://ncbi.nlm.nih.gov/pubmed/17126038 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuroimage.2006.09.032 |
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