| And then you put them in a fmri machine and the size of amygdalae actually shrinks, and there is tons of research like that. |
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| What the fmri machine detects is the shifting proportions of oxygenated blood in any given region of the brain. |
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| Until the advent of fmri, the options for studying living human brains in such ways were severely constrained. |
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| As it is improved and expanded, fmri research may one day reveal an equally astonishing view. |
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| During an fmri study, a subject lies down in the middle of a giant magnetic tube. |
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| Both groups were shown the same images of food while lying in an fmri scanner. |
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| Can fmri predict when and if someone will regain consciousness after a traumatic brain injury? |
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| An fmri, on the other hand, requires no radioactive compounds. |
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| The fmri has done away with the need for cracked-open skulls. |
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| The results suggest that fMRI may one day prove a more accurate lie detector than the polygraph. |
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| However, the fMRI scans revealed different brain activation patterns between the two groups. |
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| He joined nearly 40 other psychologists, advanced graduate students and postdocs for a crash course on ways psychologists can use fMRI to design informative experiments. |
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| The fMRI scan measures blood flow in the brain, and can sense when certain areas are activated. |
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| The analysis of the fMRI data involves finding voxels where the MRI signal correlates with the task. |
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| An automated method for neuroanatomic and cytoarchitectonic atlas-based interrogation of fMRI data sets. |
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| It is most often performed as resting-state fMRI without a specific task, in which the brain pseudorandomly activates under little or no guiding external influence. |
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| However, as in all fMRI studies, the findings were correlational. |
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