Functional magnetic resonance imaging
By S. Ogawa, Yul-Wan Sung. Scholarpedia, 2004
1,268 citations recorded by the source corpus.
1. An Introduction to fMRI 2. MRI Scanners 3. Basic Principles of MR Signal Generation 4. Basic Principles of MR Image Formation 5. MR Contrast Mechanisms and Acquisition Techniques 6. From Neuronal to Hemodynamic Activity 7. Properties of the fMRI BOLD Response 8. Signal, Noise, and Preprocessing of fMRI Data 9. Experimental Design 10. Statistical Analysis I: Hypothesis Testing 11. Statistical Analysis II: Data-Driven Approaches 12. Applications of fMRI 13. Converging Operations 14. Ethical Issues in fMRI Research
Subfields: Radiology, Nuclear Medicine and Imaging
View Paper: https://www.semanticscholar.org/paper/bb46c3675b630517828d77df5acf97a67416aaff
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Radiology, Nuclear Medicine and Imaging
- Xi-Nian Zuo
- Chaogan Yan
- Yufeng Zang
- Xindi Wang
- Habib Benali
- Julien Doyon
- Kaundinya S. Gopinath
- Mélanie Pélégrini-Issac
Citations in the corpus
- DPABI: Data Processing & Analysis for (Resting-State) Brain Imaging (2016, background): “By detecting local concentrations of deoxygenated and oxygenated hemoglobin, fMRI blood-oxygen level dependent (BOLD) signals allow inferring blood flow changes associated with differential neural activity during distinct tasks (Huettel et al., 2004).”
- CORSICA: correction of structured noise in fMRI by automatic identification of ICA components. (2007, background): “The fractional changes in BOLD signal compared to baseline during tasks that involve primary or sensory motor areas are typically less than 5% but can be less than 1% for memory tasks or single-event fMRI studies [3].”
- Brain Functional Localization: A Survey of Image Registration Techniques (2007, background): “[15], and a review article on fMRI preprocessing by Strother [16] provide general overviews of”
- Mesochronal Structure Learning (2015, background): “For example, fMRI experiments typically measure brain activity roughly every two seconds, but the causal and communication connections between neuronal layers operate much faster [8].”
- Large-scale model of mammalian thalamocortical systems (2008, methodology): “We simulate fMRI/Blood Oxygenation Level Dependent (BOLD) signal [ 41 ] at each region (voxel) as the sum of all synaptic activity (all synaptic conductances) of all neurons within the region”