Zobrazeno 1 - 7
of 7
pro vyhledávání: '"K K, Vigen"'
Publikováno v:
Magnetic resonance in medicine. 43(4)
MR phase-contrast techniques provide velocity-sensitive angiograms and quantitative flow measurements but require long scan times. Recently it has been shown that undersampled projection reconstruction can acquire higher resolution per unit time than
Publikováno v:
Magnetic resonance in medicine. 43(2)
In time-resolved contrast-enhanced 3D MR angiography, spatial resolution is traded for high temporal resolution. A hybrid method is presented that attempts to reduce this tradeoff in two of the spatial dimensions. It combines an undersampled projecti
Publikováno v:
Magnetic resonance in medicine. 43(1)
Undersampled projection reconstruction (PR) is investigated as an alternative method for MRA (MR angiography). In conventional 3D Fourier transform (FT) MRA, resolution in the phase-encoding direction is proportional to acquisition time. Since the PR
Autor:
Muehler MR; Department of Radiology, Wisconsin Institutes of Medical Research, University of Wisconsin, Room 2478, 1111 Highland Avenue, Madison, WI, 53705, USA. muhler@wisc.edu.; Department of Radiology and Neuroradiology, University Greifswald, Greifswald, Germany. muhler@wisc.edu., Vigen K; Department of Radiology, Wisconsin Institutes of Medical Research, University of Wisconsin, Room 2478, 1111 Highland Avenue, Madison, WI, 53705, USA.; Department of Medical Physics, University of Wisconsin, Madison, WI, USA., Hernando D; Department of Radiology, Wisconsin Institutes of Medical Research, University of Wisconsin, Room 2478, 1111 Highland Avenue, Madison, WI, 53705, USA.; Department of Biomedical Engineering, University of Wisconsin, Madison, WI, USA.; Department of Medical Physics, University of Wisconsin, Madison, WI, USA.; Department of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA., Zhu A; Department of Radiology, Wisconsin Institutes of Medical Research, University of Wisconsin, Room 2478, 1111 Highland Avenue, Madison, WI, 53705, USA.; Department of Biomedical Engineering, University of Wisconsin, Madison, WI, USA., Colgan TJ; Department of Radiology, Wisconsin Institutes of Medical Research, University of Wisconsin, Room 2478, 1111 Highland Avenue, Madison, WI, 53705, USA., Reeder SB; Department of Radiology, Wisconsin Institutes of Medical Research, University of Wisconsin, Room 2478, 1111 Highland Avenue, Madison, WI, 53705, USA.; Department of Biomedical Engineering, University of Wisconsin, Madison, WI, USA.; Department of Medical Physics, University of Wisconsin, Madison, WI, USA.; Department of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA.; Department of Medicine, University of Wisconsin, Madison, WI, USA.; Department of Emergency Medicine, University of Wisconsin, Madison, WI, USA.
Publikováno v:
Abdominal radiology (New York) [Abdom Radiol (NY)] 2021 Sep; Vol. 46 (9), pp. 4200-4209. Date of Electronic Publication: 2021 May 12.
Autor:
Du J; Department of Medical Physics, University of Wisconsin, Madison, Wisconsin 53792, USA., Carroll TJ, Wagner HJ, Vigen K, Fain SB, Block WF, Korosec FR, Grist TM, Mistretta CA
Publikováno v:
Magnetic resonance in medicine [Magn Reson Med] 2002 Sep; Vol. 48 (3), pp. 516-22.
Autor:
Vigen K; Graceland College, Independence, MO, USA.
Publikováno v:
The Missouri nurse [Mo Nurse] 1996 Jul-Aug; Vol. 65 (4), pp. 7.