Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Kâmil, Uğurbil"'
Autor:
Logan T. Dowdle, Luca Vizioli, Steen Moeller, Mehmet Akçakaya, Cheryl Olman, Geoffrey Ghose, Essa Yacoub, Kâmil Uğurbil
Publikováno v:
NeuroImage, Vol 270, Iss , Pp 119949- (2023)
As the neuroimaging field moves towards detecting smaller effects at higher spatial resolutions, and faster sampling rates, there is increased attention given to the deleterious contribution of unstructured, thermal noise. Here, we critically evaluat
Externí odkaz:
https://doaj.org/article/365a29a760114a59a87e53bae66ee5ae
Publikováno v:
NeuroImage, Vol 256, Iss , Pp 119248- (2022)
Parallel imaging is the most clinically used acceleration technique for magnetic resonance imaging (MRI) in part due to its easy inclusion into routine acquisitions. In k-space based parallel imaging reconstruction, sub-sampled k-space data are inter
Externí odkaz:
https://doaj.org/article/08ee53b0a1e148fc9a28273c5479d18d
Autor:
Mark D. Grier, Essa Yacoub, Gregor Adriany, Russell L. Lagore, Noam Harel, Ru-Yuan Zhang, Christophe Lenglet, Kâmil Uğurbil, Jan Zimmermann, Sarah R. Heilbronner
Publikováno v:
NeuroImage, Vol 255, Iss , Pp 119200- (2022)
Diffu0sion-weighted magnetic resonance imaging (dMRI) is a non-invasive imaging technique that provides information about the barriers to the diffusion of water molecules in tissue. In the brain, this information can be used in several important ways
Externí odkaz:
https://doaj.org/article/4e5d8d4a81ba4bc9ab08e7c02769541e
Autor:
Shinho Cho, Arani Roy, Chao J. Liu, Djaudat Idiyatullin, Wei Zhu, Yi Zhang, Xiao-Hong Zhu, Phillip O'Herron, Austin Leikvoll, Wei Chen, Prakash Kara, Kâmil Uğurbil
Publikováno v:
NeuroImage, Vol 251, Iss , Pp 118978- (2022)
The mammalian neocortex exhibits a stereotypical laminar organization, with feedforward inputs arriving primarily into layer 4, local computations shaping response selectivity in layers 2/3, and outputs to other brain areas emanating via layers 2/3,
Externí odkaz:
https://doaj.org/article/4161fc8b6cac4605a99bfbe623de5ed9
Autor:
Ruoyun Ma, Mehmet Akçakaya, Steen Moeller, Edward Auerbach, Kâmil Uğurbil, Pierre-François Van de Moortele
Publikováno v:
NeuroImage, Vol 216, Iss , Pp 116861- (2020)
Over the recent years, significant advances in Spin-Echo (SE) Echo-Planar (EP) Diffusion MRI (dMRI) have enabled improved fiber tracking conspicuity in the human brain. At the same time, pushing the spatial resolution and using higher b-values inhere
Externí odkaz:
https://doaj.org/article/f45c17ad8109447bb3d6c7b7865a6a25
Publikováno v:
NeuroImage, Vol 215, Iss , Pp 116852- (2020)
Although shown to have a great utility for a wide range of neuroscientific and clinical applications, diffusion-weighted magnetic resonance imaging (dMRI) faces a major challenge of low signal-to-noise ratio (SNR), especially when pushing the spatial
Externí odkaz:
https://doaj.org/article/80235c5fe9b344f8baf8c27d92dba4cc
Publikováno v:
Journal of Neurophysiology. 128:1307-1311
Here we show that the sample-to-sample turnover of the resting state fMRI blood-oxygen-level-dependent turnover (TBOLD) is heritable, the left and right hemisphere TBOLD heritabilities are highly correlated, and TBOLD heritability varies among cortic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23f235805f1f45bb80daf7d6338eca52
https://doi.org/10.1152/jn.00402.2022
https://doi.org/10.1152/jn.00402.2022
Publikováno v:
Magnetic Resonance in Medicine. 88:727-741
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::566246cb3dba0b84c37bda3ffa7e9a8f
https://doi.org/10.1002/mrm.29238
https://doi.org/10.1002/mrm.29238
Publikováno v:
Magnetic resonance in medicineREFERENCES.
To combine a new two-stage N/2 ghost correction and an adapted L1-SPIRiT method for reconstruction of 7T highly accelerated whole-brain diffusion MRI (dMRI) using only autocalibration scans (ACS) without the need of additional single-band reference (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9c264a6a372a2840c14f5f8ba9dd94b
https://pubmed.ncbi.nlm.nih.gov/36594439
https://pubmed.ncbi.nlm.nih.gov/36594439
Autor:
Caroline Le Ster, Andrea Grant, Pierre‐François Van de Moortele, Alejandro Monreal‐Madrigal, Gregor Adriany, Alexandre Vignaud, Franck Mauconduit, Cécile Rabrait‐Lerman, Benedikt A. Poser, Kâmil Uğurbil, Nicolas Boulant
Publikováno v:
Magnetic Resonance in Medicine, 88(5), 2131-2138. Wiley
Magnetic Resonance in Medicine
Magnetic Resonance in Medicine
PURPOSE: The SNR at the center of a spherical phantom of known electrical properties was measured in quasi-identical experimental conditions as a function of magnetic field strength between 3 T and 11.7 T.METHODS: The SNR was measured at the center o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed0172b2abb4e39366ba6a674061a1f
https://cris.maastrichtuniversity.nl/en/publications/b47151d3-ffcd-4037-8c48-ce07ed858edf
https://cris.maastrichtuniversity.nl/en/publications/b47151d3-ffcd-4037-8c48-ce07ed858edf
