Zobrazeno 1 - 10
of 190
pro vyhledávání: '"Kevin F. King"'
Magnetic Resonance Imaging (MRI) is among the most important medical imaging techniques available today. There is an installed base of approximately 15,000 MRI scanners worldwide. Each of these scanners is capable of running many different'pulse sequ
Autor:
Xin Liu, Leslie Ying, Yuchou Chang, Hairong Zheng, Haifeng Wang, Shi Su, Kevin F. King, Dong Liang
Publikováno v:
Medical Physics. 47:1579-1589
Purpose To develop a novel three-dimensional (3D) hybrid-encoding framework using compressed sensing (CS) and Toeplitz encoding with variable phase-scrambled radio-frequency (RF) excitation, which has the following advantages: low power deposition of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ef7ba0a78e786d7e4679f5e83a71a7f
https://doi.org/10.1002/mp.13987
https://doi.org/10.1002/mp.13987
Autor:
Martin J. Graves, Jonathan H. Gillard, Ammara Usman, Scott Reid, Jianmin Yuan, Kevin F. King, Andrew J. Patterson
Publikováno v:
Magma (New York, N.y.)
The purpose of this work is to evaluate the repeatability of a compressed sensing (CS) accelerated multi-contrast carotid protocol at 3 T. Twelve volunteers and eight patients with carotid disease were scanned on a 3 T MRI scanner using a CS accelera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51804d42bdc4c5491a3ddebf272dd69e
https://doi.org/10.1007/s10334-017-0640-1
https://doi.org/10.1007/s10334-017-0640-1
Autor:
Ammara Usman, Scott Reid, Jonathan H. Gillard, Kevin F. King, Jianmin Yuan, Andrew J. Patterson, Martin J. Graves
Publikováno v:
Magnetic Resonance Imaging. 37:62-69
Purpose To develop a 3D black-blood T 2 mapping sequence with a combination of compressed sensing (CS) and parallel imaging (PI) for carotid wall imaging. Materials and methods A 3D black-blood fast-spin-echo (FSE) sequence for T 2 mapping with CS an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75985e0057030519d0679118535d0843
https://doi.org/10.1016/j.mri.2016.11.014
https://doi.org/10.1016/j.mri.2016.11.014
Autor:
Myeong-Jin Kim, Kevin F. King, Jin-Young Choi, Nieun Seo, Hye Jin Kim, Dongeun Kim, Kyunghwa Han, Honsoul Kim, Heejin Bae, Minsu Lee, Mi-Suk Park
Publikováno v:
Journal of Magnetic Resonance Imaging. 46:1289-1297
Purpose To assess the feasibility of 3D navigator-triggered magnetic resonance cholangiopancreatography (MRCP) with combined parallel imaging (PI) and compressed sensing (CS). Materials and Methods With Institutional Review Board approval, 30 consecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::765b23bdaced766c58f8f83f9213d88e
https://doi.org/10.1002/jmri.25672
https://doi.org/10.1002/jmri.25672
Autor:
Richard Kijowski, Alexey Samsonov, Humberto G. Rosas, Kevin F. King, Fang Liu, Robert D. Peters
Publikováno v:
Journal of Magnetic Resonance Imaging. 45:1712-1722
Purpose To investigate the feasibility of using compressed sensing (CS) to accelerate three-dimensional fast spin-echo (3D-FSE) imaging of the knee. Materials and Methods A 3D-FSE sequence was performed at 3T with CS (CUBE-CS with 3:16-minute scan ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fc6897b6d73cb202145258ad10c132e
https://doi.org/10.1002/jmri.25507
https://doi.org/10.1002/jmri.25507
Publikováno v:
Magnetic Resonance in Medicine. 75:1256-1261
Purpose Quantitative T1ρ imaging is beneficial for early detection for osteoarthritis but has seen limited clinical use due to long scan times. In this study, we evaluated the feasibility of accelerated T1ρ mapping for knee cartilage quantification
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40304f70b9ed518bef8e08939df85b63
https://doi.org/10.1002/mrm.25702
https://doi.org/10.1002/mrm.25702
Publikováno v:
Magnetic Resonance in Medicine. 71:2024-2034
Purpose Magnetic resonance imaging capabilities in the direct vicinity of metallic devices have substantially improved with the recent development of three-dimensional multispectral imaging (3D-MSI) methods. When imaging near metallic hardware, the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5059f8f3ad6408abdaed4c221175b1c5
https://doi.org/10.1002/mrm.24862
https://doi.org/10.1002/mrm.24862
Autor:
Joseph K. Maier, Bruce D. Collick, Robert D. Peters, Kevin F. King, Gaohong Wu, Dan Xu, R. Scott Hinks
Publikováno v:
Magnetic Resonance in Medicine. 70:1293-1305
Purpose The proposed method is aimed at reducing eddy current (EC) induced distortion in diffusion weighted echo planar imaging, without the need to perform further image coregistration between diffusion weighted and T2 images. These ECs typically ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70c158fddfecd06a7d7a73985ab223c0
https://doi.org/10.1002/mrm.24589
https://doi.org/10.1002/mrm.24589
Autor:
Jianmin, Yuan, Ammara, Usman, Scott A, Reid, Kevin F, King, Andrew J, Patterson, Jonathan H, Gillard, Martin J, Graves
Publikováno v:
Magnetic resonance imaging. 37
To develop a 3D black-blood TA 3D black-blood fast-spin-echo (FSE) sequence for TPhantom scans showed good correlation in TThis study demonstrates the feasibility of combining CS and PI for accelerating 3D T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f3463b6c371a975c2497bee5bb5972eb
https://pubmed.ncbi.nlm.nih.gov/27888153
https://pubmed.ncbi.nlm.nih.gov/27888153