Search Results - "Bruce, Iain P"

Column-based cortical depth analysis of the diffusion anisotropy and radiality in submillimeter whole-brain diffusion tensor imaging of the human cortical gray matter in vivo by Ma, Yixin, Bruce, Iain P., Yeh, Chun-Hung, Petrella, Jeffrey R., Song, Allen W., Truong, Trong-Kha

“…•Fractional anisotropy (FA) and radiality index (RI) sampled along cortical columns.•FA local max/min and RI max at intermediate cortical depths in most…”
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Simultaneous and inherent correction of B 0 and eddy-current induced distortions in high-resolution diffusion MRI using reversed polarity gradients and multiplexed sensitivity encoding (RPG-MUSE) by Bruce, Iain P, Petty, Christopher, Song, Allen W

“…In diffusion MRI (dMRI), static magnetic field (B ) inhomogeneity and time varying gradient eddy currents induce spatial distortions in reconstructed images…”
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3D-MB-MUSE: A robust 3D multi-slab, multi-band and multi-shot reconstruction approach for ultrahigh resolution diffusion MRI by Bruce, Iain P., Chang, Hing-Chiu, Petty, Christopher, Chen, Nan-Kuei, Song, Allen W.

“…Recent advances in achieving ultrahigh spatial resolution (e.g. sub-millimeter) diffusion MRI (dMRI) data have proven highly beneficial in characterizing…”
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Simultaneous and inherent correction of B0 and eddy-current induced distortions in high-resolution diffusion MRI using reversed polarity gradients and multiplexed sensitivity encoding (RPG-MUSE) by Bruce, Iain P., Petty, Christopher, Song, Allen W.

“…In diffusion MRI (dMRI), static magnetic field (B0) inhomogeneity and time varying gradient eddy currents induce spatial distortions in reconstructed images…”
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Quantifying the Statistical Impact of GRAPPA in fcMRI Data With a Real-Valued Isomorphism by Bruce, Iain P., Rowe, Daniel B.

“…The interpolation of missing spatial frequencies through the generalized auto-calibrating partially parallel acquisitions (GRAPPA) parallel magnetic resonance…”
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Incorporating relaxivities to more accurately reconstruct MR images by Karaman, Muge, Bruce, Iain P, Rowe, Daniel B

“…Abstract Purpose To develop a mathematical model that incorporates the magnetic resonance relaxivities into the image reconstruction process in a single step…”
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Separation of parallel encoded complex-valued slices (SPECS) from a single complex-valued aliased coil image by Rowe, Daniel B, Bruce, Iain P, Nencka, Andrew S, Hyde, James S, Kociuba, Mary C

“…Abstract Purpose Achieving a reduction in scan time with minimal inter-slice signal leakage is one of the significant obstacles in parallel MR imaging. In…”
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A statistical fMRI model for differential T2 contrast incorporating T1 and T2 of gray matter by Karaman, M. Muge, Bruce, Iain P, Rowe, Daniel B

“…Abstract Relaxation parameter estimation and brain activation detection are two main areas of study in magnetic resonance imaging (MRI) and functional magnetic…”
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A statistical examination of SENSE image reconstruction via an isomorphism representation by Bruce, Iain P, Karaman, M. Muge, Rowe, Daniel B

“…Abstract In magnetic resonance imaging, the parallel acquisition of subsampled spatial frequencies from an array of multiple receiver coils has become a common…”
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Quantification of the statistical effects of spatiotemporal processing of nontask FMRI data by Karaman, Muge, Nencka, Andrew S, Bruce, Iain P, Rowe, Daniel B

“…Nontask functional magnetic resonance imaging (fMRI) has become one of the most popular noninvasive areas of brain mapping research for neuroscientists. In…”
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The SENSE-Isomorphism Theoretical Image Voxel Estimation (SENSE-ITIVE) model for reconstruction and observing statistical properties of reconstruction operators by Bruce, Iain P, Karaman, M. Muge, Rowe, Daniel B

“…Abstract The acquisition of sub-sampled data from an array of receiver coils has become a common means of reducing data acquisition time in MRI. Of the various…”
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