Dynamic Neural Representations: An Inferential Challenge for fMRI. Issue 7 (July 2019)

• Record Type: Journal Article
• Authors: Ghuman, Avniel Singh; Martin, Alex
• Is Part Of: Trends in cognitive sciences. Volume 23:Issue 7(2019)
• Page Start: 534
• Page End: 536
• Publication Date: 2019-07
• Subjects: neurodynamics -- BOLD -- FFA -- VWFA -- hemodynamic response; Cognitive science -- Periodicals; Cognitive neuroscience -- Periodicals; 153.05
• DOI: 10.1016/j.tics.2019.04.004
• Languages: English
• ISSNs: 1364-6613

Abstract

Abstract : Measures of brain activity with high temporal resolution have shown that the information represented in a single brain region undergoes dynamic changes on the scale of milliseconds. This dynamic process presents a unique inferential challenge to low temporal resolution neural measures, such as BOLD fMRI. Potential solutions for fMRI requiring further investigation and development are discussed.