Spiral K‐space MR imaging of cortical activation
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Summary
Comparison of conventional and spiral k‐space MR imaging in the visual and motor cortex showed that artifacts were reduced with the spiral k-space method, while the area and degree of activation were similar.
- Type
- article
- Published
- 1995-01-01
- Cited by
- 256
- References
- 45
- OpenAlex
- https://openalex.org/W2010564728
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:21613391
Keywords
Magnetic resonance imaging, Functional magnetic resonance imaging, Functional imaging, Spiral (railway), Cortex (anatomy)
References
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- Positron emission tomographic studies of the cortical anatomy of single-word processing
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- Deblurring for non‐2D fourier transform magnetic resonance imaging
- Willed action and the prefrontal cortex in man: a study with PET
- Application of Fourier Transform Spectroscopy to Magnetic Resonance
- Human brain motion and cerebrospinal fluid circulation demonstrated with MR velocity imaging.
- Dynamic mapping of the human visual cortex by high-speed magnetic resonance imaging.
- Functional topographic mapping of the cortical ribbon in human vision with conventional MRI scanners
- Projection Reconstruction Techniques for Reduction of Motion Effects in MRI
Cited by
- An optimal and efficient new gridding algorithm using singular value decomposition
- Dissociating the role of the dorsolateral prefrontal and anterior cingulate cortex in cognitive control.
- Evaluating the spatial relationship of event‐related potential and functional MRI sources in the primary visual cortex
- Functional MRI using robotic MRI compatible devices for monitoring rehabilitation from chronic stroke in the molecular medicine era (Review)
- Neural systems for recognising emotion from facial expressions
- Parallel magnetic resonance imaging reconstruction problems using wavelet representations. (Problèmes de reconstruction en imagerie par résonance magnétique parallèle à l'aide de représentations en ondelettes)
- Real-time Magnetic Resonance Imaging
- Methods for MRI RF Pulse Design and Image Reconstruction.
- 核磁気共鳴法を用いた脳機能測定法 (fMRI) の方法論入門
- Online Analysis of Functional MRI Datasets on Parallel Platforms
- fMRI investigations of left and right PFC contributions to episodic remembering
- Functional magnetic resonance imaging with echo planar imaging.
- Continuous pseudo-inverse image reconstruction in spiral magnetic resonance imaging
- Conflict monitoring versus selection-for-action in anterior cingulate cortex
- Task-related modulation of visual cortex.
- Trajectory Auto-Corrected Image Reconstruction
- Human cortical activity correlates with stereoscopic depth perception.
- Tracking the hemodynamic responses to reward and punishment in the striatum.
- High-Field fMRI for Human Applications: An Overview of Spatial Resolution and Signal Specificity
- Computer architecture providing high-performance and low-cost solutions for fast fMRI reconstruction
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