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'Magnetic Gradient'
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Result: Searchterm 'Magnetic Gradient' found in 6 news
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More Results: Database  (5)  Resources  (5)  
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Ultrafast 3D spin-echo acquisition improves Gadolinium-enhanced MRI signal contrast enhancement
'''Long scan times of 3D volumetric MR acquisitions usually necessitate ultrafast in vivo gradient-echo acquisitions, which are intrinsically susceptible to magnetic field inhomogeneities. This is especially problematic for contrast-enhanced (CE)-MRI ...'
Tuesday, 27 May 2014   by www.nature.com
Flow comp off: An easy technique to confirm CSF flow within syrinx and aqueduct
'''Flow compensation, a gradient pulse used for artifact reduction, often used to suppress cerebrospinal fluid (CSF) flow artifacts in spinal magnetic resonance imaging (MRI), can be switched off to make the CSF flow voids within syrinx (syringomyelia) and ...'
Wednesday, 2 January 2013   by medind.nic.in
Metal Artefact Reduction
'''Magnetic resonance imaging relies on a homogenous magnetic field. When we introduce magnetic field variations across the patient with magnetic field gradients, the magnetic field strength relates to position, and is used to encode the MR signal. But ...'
Thursday, 9 June 2011   by www.revisemri.com
Active Noise Control of Magnetic Resonance Imaging Scanner Using Inverse Modeling Technique
'''Magnetic resonance imaging (MRI) is a very important medical diagnostic imaging system for providing valuable information for patients. During the scanning process, magnetic field gradients are rapidly pulsed to achieve fast imaging by quickly ...'
Monday, 19 April 2010   by www.acoustics.org
Advances in Magnetic Resonance Neuroimaging
'''Perhaps the most significant reason for the new advances in magnetic resonance (MR) has been the rapid development of magnet and field gradient designs at higher field strengths of 3 tesla (T) and more recently, 7 T. ...'
Friday, 27 February 2009   by www.ncbi.nlm.nih.gov
Advances in Magnetic Resonance Neuroimaging
'''Perhaps the most significant reason for the new advances in magnetic resonance (MR) has been the rapid development of magnet and field gradient designs at higher field strengths of 3 tesla (T) and more recently, 7 T.1–5 From its beginning in the 1980s, ...'
Friday, 27 February 2009   by www.ncbi.nlm.nih.gov
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