Zobrazeno 41 - 50
of 186
pro vyhledávání: '"Maxim Zaitsev"'
Autor:
Philipp Amrein, Sebastian Bickelhaupt, Maxim Zaitsev, Feng Jia, Frederik Bernd Laun, Arthur W. Magill, Huijun Yu, Mark E. Ladd, Sebastian Littin, Tristan Anselm Kuder
Publikováno v:
Journal of Magnetic Resonance. 331:107052
Diffusion-weighted imaging (DWI) in the female breast is a magnetic resonance imaging (MRI) technique that complements clinical routine protocols, and that might provide an independent diagnostic value for specific clinical tasks in breast imaging. T
ESMRMB 2017, 34th Annual Scientific Meeting, Barcelona, ES, October 19–October 21: Abstracts, Friday
Publikováno v:
Magnetic Resonance Materials in Physics, Biology and Medicine. 30:153-341
Autor:
Stefan Kroboth, Huijun Yu, Kelvin J. Layton, Sebastian Littin, Feng Jia, Jürgen Hennig, Maxim Zaitsev
Publikováno v:
Magnetic Resonance in Medicine. 79:1181-1191
Purpose Design, implement, integrate, and characterize a customized coil system that allows for generating spatial encoding magnetic fields (SEMs) in a highly-flexible fashion. Methods A gradient coil with a high number of individual elements was des
Publikováno v:
Journal of Magnetic Resonance Imaging. 46:452-460
Purpose To demonstrate improved T2 and T1ρ mapping of patellofemoral cartilage with in situ loading by means of prospective motion correction and to assess load-induced changes in healthy subjects. Materials and methods Established T2 and T1ρ mappi
Autor:
Jan G. Korvink, Bernhard Richter, Matthias Echternach, Maxim Zaitsev, Jürgen Hennig, Michael Burdumy, Fabian Burk, Louisa Traser
Publikováno v:
Journal of Magnetic Resonance Imaging. 46:94-101
PURPOSE To enable three-dimensional (3D) vocal tract imaging of dynamic singing or speech tasks at voxel sizes of 1.6 × 1.6 × 1.3 mm3 at 1.3 s per image. MATERIALS AND METHODS A Stack-of-Stars method was implemented and enhanced to allow for fast a
Autor:
Elham Taghizadeh, Kaywan Izadpanah, Thomas Lange, Norbert P. Südkamp, Hans Meine, Benjamin R. Knowles, Maxim Zaitsev
Publikováno v:
Journal of magnetic resonance imaging : JMRIReferences. 50(5)
BACKGROUND Higher-resolution MRI of the patellofemoral cartilage under loading is hampered by subject motion since knee flexion is required during the scan. PURPOSE To demonstrate robust quantification of cartilage compression and contact area change
Autor:
Jürgen Hennig, Andreas Schulze-Bonhage, Michael Herbst, Pierre LeVan, Julia Jacobs, Maxim Zaitsev, Katharina Körbl
Publikováno v:
Clinical Neurophysiology. 127:2802-2811
Objectives Ballistocardiographic (BCG) artifacts resemble interictal epileptic discharges (IEDs) and can lead to incorrect IED identification in EEG-fMRI. This study investigates IEDs marked in EEGs corrected using information from a moire phase trac
Publikováno v:
Magnetic Resonance in Medicine. 77:2153-2166
PURPOSE Achieving higher spatial resolution and improved brain coverage while mitigating in-plane susceptibility artifacts in the assessment of perfusion parameters, such as cerebral blood volume, in echo planar imaging (EPI)-based dynamic susceptibi
Autor:
Jochen Leupold, Stefan Kroboth, Maxim Zaitsev, Feng Jia, Huijun Yu, Kelvin J. Layton, Jon-Fredrik Nielsen, Sebastian Littin, Tony Stöcker
Publikováno v:
Magnetic Resonance in Medicine. 77:1544-1552
Purpose Implementing new magnetic resonance experiments, or sequences, often involves extensive programming on vendor-specific platforms, which can be time consuming and costly. This situation is exacerbated when research sequences need to be impleme
Autor:
Martin Haas, Inge Brinkmann, Jürgen Hennig, Maxim Zaitsev, Iulius Dragonu, Denis Kokorin, Stefanie Buchenau
Publikováno v:
Concepts in Magnetic Resonance Part B: Magnetic Resonance Engineering. 45:153-173
In this work, the opportunities and challenges for the use of parallel trans- mission in combination with 2D RF pulses designed on EPI-based excitation trajectories for diffusion-weighted imaging (DWI) with reduced FOV are presented and analyzed in d