Methods for cleaning the BOLD fMRI signal
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TLDR
The importance of signal denoising as an essential step in the analysis pipeline of task‐based and resting state fMRI studies is summarized and practical recommendations regarding the optimization of the preprocessing pipeline are indicated.About:
This article is published in NeuroImage.The article was published on 2017-07-01 and is currently open access. It has received 449 citations till now. The article focuses on the topics: Noise (signal processing) & Resting state fMRI.read more
Citations
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Statistical Parametric Mapping The Analysis Of Functional Brain Images
TL;DR: As you may know, people have search numerous times for their chosen novels like this statistical parametric mapping the analysis of functional brain images, but end up in malicious downloads.
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fMRIPrep: a robust preprocessing pipeline for functional MRI
Oscar Esteban,Christopher J. Markiewicz,Ross Blair,Craig A. Moodie,Ayse Ilkay Isik,Asier Erramuzpe,James D. Kent,Mathias Goncalves,Elizabeth DuPre,Snyder M,Hiroyuki Oya,Satrajit S. Ghosh,Satrajit S. Ghosh,Jessey Wright,Joke Durnez,Russell A. Poldrack,Krzysztof J. Gorgolewski +16 more
TL;DR: fMRIPrep is a robust and easy-to-use pipeline for preprocessing of diverse fMRI data that dispenses of manual intervention, thereby ensuring the reproducibility of the results.
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Single-trial neural dynamics are dominated by richly varied movements
Simon Musall,Matthew T. Kaufman,Matthew T. Kaufman,Ashley L. Juavinett,Ashley L. Juavinett,Steven Gluf,Anne K. Churchland +6 more
TL;DR: This paper found that neurons with similar trial-averaged activity often reflected different combinations of cognitive and movement variables, accounting for trial-by-trial fluctuations that are often considered 'noise'.
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Questions and controversies in the study of time-varying functional connectivity in resting fMRI
Daniel J. Lurie,Daniel Kessler,Danielle S. Bassett,Richard F. Betzel,Michael Breakspear,Michael Breakspear,Shella Kheilholz,Aaron Kucyi,Raphaël Liégeois,Raphaël Liégeois,Martin A. Lindquist,Anthony R. McIntosh,Russell A. Poldrack,James M. Shine,William Hedley Thompson,William Hedley Thompson,Natalia Z. Bielczyk,Linda Douw,Dominik Kraft,Robyn L. Miller,Muthuraman Muthuraman,Lorenzo Pasquini,Adeel Razi,Adeel Razi,Adeel Razi,Diego Vidaurre,Hua Xie,Vince D. Calhoun,Vince D. Calhoun,Vince D. Calhoun +29 more
TL;DR: The brain is a complex, multiscale dynamical system composed of many interacting regions as mentioned in this paper, and knowledge of the spatiotemporal organization of these interactions is critical for establishing a solid understanding of the brain.
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A decade of test-retest reliability of functional connectivity: A systematic review and meta-analysis
TL;DR: This study represents the first meta-analysis and systematic review investigating test-retest reliability of edge-level functional connectivity and suggests there is room for improvement, but care should be taken to avoid promoting reliability at the expense of validity.
References
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