Functional Brain Imaging |
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Page 214
... sensitivity can cause artifacts and image degradation in SPECT images , mechanically precise and sturdy systems are required . These allow the detector to turn about the patient without sagging and swaying . The actual center of ...
... sensitivity can cause artifacts and image degradation in SPECT images , mechanically precise and sturdy systems are required . These allow the detector to turn about the patient without sagging and swaying . The actual center of ...
Page 454
... sensitivity limitations of 13C spectroscopy by using proton - detected carbon editing ( PDCE ) .188-191 Rather than detecting the carbon signal directly , these methods detect the much larger signals from protons interact- ing with the ...
... sensitivity limitations of 13C spectroscopy by using proton - detected carbon editing ( PDCE ) .188-191 Rather than detecting the carbon signal directly , these methods detect the much larger signals from protons interact- ing with the ...
Page 477
... Sensitivity , sequence bulk motion , FMRI and , 296-297 , 298 , 299 Sensory dermatomes , 38 , 39 SEPS ; see Somatosensory evoked potentials Sequence bulk motion sensitivity , FMRI and , 296-297 , 298 , 299 Sequence parameters , FMRI and ...
... Sensitivity , sequence bulk motion , FMRI and , 296-297 , 298 , 299 Sensory dermatomes , 38 , 39 SEPS ; see Somatosensory evoked potentials Sequence bulk motion sensitivity , FMRI and , 296-297 , 298 , 299 Sequence parameters , FMRI and ...
Contents
Introduction to Brain Imaging | 1 |
Computerized Axial Tomography | 97 |
Magnetic Resonance Imaging | 145 |
Copyright | |
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Functional Brain Imaging William W. Orrison,Jeffrey Lewine,John Sanders,Michael F. Hartshorne Limited preview - 2017 |
Common terms and phrases
abnormal activity ALFMA arterial auditory Axial axon basal ganglia brain capillary cells central central sulcus cerebral blood flow chemical shift clinical coil computed computed tomography contrast agent cortex cortical decreased demonstrating detection diffusion dipole disease effects encoding epilepsy extracellular field strength FMRI focal frequency functional Gd-DTPA glucose gradient HMPAO infarction inhomogeneous injection lesions Magn Reson magnetic field magnetic resonance imaging mapping measured membrane metabolism methods motor msec neoplasms nerve nervous system neural neuromagnetic neurons normal Nucl nuclei oxygen paramagnetic patients pattern peak perfusion phase positron emission tomography posterior processing projections proton pulse Radon transform rCBF receptors relaxation scan seizures sensitivity sequences signal changes signal intensity slice SMRM Annual Meeting somatosensory spatial SPECT spectra spikes spin echo stimulation studies T2-weighted techniques temporal lobe thalamus tion tissue tumors uptake visual voxel white matter