Functional Brain Imaging |
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Previous books of this type have focused on only a subset of available
neuroimaging methods ( e.g. , electrophysiologic techniques or metabolic
techniques ) , whereas this text explores all of the dominant clinical neuroimaging
methods , with ...
Previous books of this type have focused on only a subset of available
neuroimaging methods ( e.g. , electrophysiologic techniques or metabolic
techniques ) , whereas this text explores all of the dominant clinical neuroimaging
methods , with ...
Page 241
HISTORY Over the past few years , techniques have been developed that allow
the formation of MR images that localize changes in tissue blood volume or
deoxyhemoglobin levels . These changes have been directly correlated with
evoked ...
HISTORY Over the past few years , techniques have been developed that allow
the formation of MR images that localize changes in tissue blood volume or
deoxyhemoglobin levels . These changes have been directly correlated with
evoked ...
Page 457
These techniques have been extensively developed in animal models by Branch
et al . , 218,219 most recently in primates . ... Pekar et al . , in studies of cat brain ,
showed that the results from this technique agreed reasonably well with those ...
These techniques have been extensively developed in animal models by Branch
et al . , 218,219 most recently in primates . ... Pekar et al . , in studies of cat brain ,
showed that the results from this technique agreed reasonably well with those ...
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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 additional agents allow appearance applications arterial associated blood flow brain cause cells central cerebral changes clinical complex components computed concentration considered contrast cortex cortical decreased demonstrating depends detection diffusion direction disease echo effects emission et al evoked FMRI frequency functional glucose gradient human imaging important increased indicator injection intensity lateral less levels limited localization Magn Reson magnetic field mapping matter measured membrane methods motor nerve neurons normal Nucl nuclei object observed obtained occur oxygen particular patients pattern peak perfusion phase potential primary processing produce projections pulse recorded regions relative relaxation resolution response scan sensitivity sequences shift signal significant space spatial SPECT stimulation strength structure studies techniques temporal tion tissue tomography tumors typically visual volume York