Functional Brain Imaging |
From inside the book
Results 1-3 of 84
Page 104
... pattern of attenuation coefficients gives patterns that are the same as those measured . These procedures basically guess at the actual image , compute the pattern of data that would be collected from this guess , and compare this data ...
... pattern of attenuation coefficients gives patterns that are the same as those measured . These procedures basically guess at the actual image , compute the pattern of data that would be collected from this guess , and compare this data ...
Page 361
... pattern - reversal VEP , including the rate of pattern re- versal , the size of the checks , the luminance level , and the check contrast . In some situations , it is useful to pattern - reverse restricted portions of a centrally fix ...
... pattern - reversal VEP , including the rate of pattern re- versal , the size of the checks , the luminance level , and the check contrast . In some situations , it is useful to pattern - reverse restricted portions of a centrally fix ...
Page 363
... pattern of activity . However , computer algorithms now allow for easy display of the isopotential pattern at any instant in time . One of the best examples of the usefulness of this approach comes from the work of Ebersole and ...
... pattern of activity . However , computer algorithms now allow for easy display of the isopotential pattern at any instant in time . One of the best examples of the usefulness of this approach comes from the work of Ebersole and ...
Contents
Introduction to Brain Imaging | 1 |
Computerized Axial Tomography | 97 |
Magnetic Resonance Imaging | 145 |
Copyright | |
6 other sections not shown
Other editions - View all
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