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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1992-7-30
|
| pubmed:abstractText |
Using gradient-echo echo-planar MRI, a local signal increase of 4.3 +/- 0.3% is observed in the human brain during task activation, suggesting a local decrease in blood deoxyhemoglobin concentration and an increase in blood oxygenation. Images highlighting areas of signal enhancement temporally correlated to the task are created.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jun
|
| pubmed:issn |
0740-3194
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
25
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
390-7
|
| pubmed:dateRevised |
2007-11-14
|
| pubmed:meshHeading |
pubmed-meshheading:1614324-Brain,
pubmed-meshheading:1614324-Hemoglobins,
pubmed-meshheading:1614324-Humans,
pubmed-meshheading:1614324-Magnetic Resonance Imaging,
pubmed-meshheading:1614324-Oxygen,
pubmed-meshheading:1614324-Partial Pressure,
pubmed-meshheading:1614324-Task Performance and Analysis
|
| pubmed:year |
1992
|
| pubmed:articleTitle |
Time course EPI of human brain function during task activation.
|
| pubmed:affiliation |
Department of Radiology, Medical College of Wisconsin, Milwaukee 53226.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|