Negative Dip in BOLD fMRI Is Caused by Blood Flow - Oxygen Consumption Uncoupling In Humans.
Joachim RötherRené KnabFarsin HamzeiJens FiehlerJürgen R. ReichenbachChristian BüchelCornelius WeillerPublished in: NeuroImage (2002)
Keyphrases
- blood flow
- functional magnetic resonance imaging
- event related
- human subjects
- patient specific
- human brain
- computational fluid dynamics
- boundary conditions
- phase contrast
- brain activity
- automated analysis
- data analysis
- pattern classification
- information processing
- correlation analysis
- activation detection
- contrast agent
- healthy subjects
- high dimensional
- cognitive states
- brain images
- high temperature
- brain regions
- user interface