Functional Brain Imaging |
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Page 15
... Cell body * Postsynaptic cell Fig . 2-2 . Nerve cells have four major morphologic and functional regions : ( 1 ) the dendrites , ( 2 ) the cell body ( soma ) , ( 3 ) the axon , and ( 4 ) the axonal terminal region and associated ...
... Cell body * Postsynaptic cell Fig . 2-2 . Nerve cells have four major morphologic and functional regions : ( 1 ) the dendrites , ( 2 ) the cell body ( soma ) , ( 3 ) the axon , and ( 4 ) the axonal terminal region and associated ...
Page 38
... cells of the ectoderm are equipotential . That is , any particular cell is equally capable of developing into neurons , glia , or epithelial cells . Between the second and third weeks , neural induction occurs . This is a complex ...
... cells of the ectoderm are equipotential . That is , any particular cell is equally capable of developing into neurons , glia , or epithelial cells . Between the second and third weeks , neural induction occurs . This is a complex ...
Page 67
... cells of the bulb , mitral and tufted cells , give rise to the olfactory tract . The tract has five discrete projection zones , shown in Fig . 2-75 . Projec- tions to the amygdala are believed to be particularly important in the ...
... cells of the bulb , mitral and tufted cells , give rise to the olfactory tract . The tract has five discrete projection zones , shown in Fig . 2-75 . Projec- tions to the amygdala are believed to be particularly important in the ...
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