The blood oxygenation level dependent (BOLD) contrast signal in functional magnetic
resonance imaging (fMRI) provides highly spatially resolved deoxygenation maps of the …

It is widely known that blood oxygenation level dependent (BOLD) contrast in functional
magnetic resonance imaging (fMRI) is an indirect measure for neuronal activations through …

Functional magnetic resonance imaging (fMRI) based on blood oxygenation level
dependent (BOLD) signal changes is a sensitive tool for mapping brain activation, but …

MRI has advanced to being one of the major tools for the assessment of brain function. This
review article examines the basic principles that underpin these measurements. The main …

Since its development about 15 years ago, functional magnetic resonance imaging (fMRI)
has become the leading research tool for mapping brain activity. The technique works by …

Functional magnetic resonance imaging (fMRI) is a widely used technique for generating
images or maps of human brain activity. The applications of the technique are widespread in …

After its discovery in 1990, blood oxygenation level-dependent (BOLD) contrast in functional
magnetic resonance imaging (fMRI) has been widely used to map brain activation in …

Stimulus‐related signal changes in functional MRI of human brain activation not only reflect
associated adjustments of cerebral blood flow and oxygen consumption, but strongly …

The physiological basis of the blood oxygenation level dependent (BOLD) signal and its
dependence on baseline cerebral blood flow (CBF) were investigated by comparing …

MRI was extended to the measurement of changes in oxidative metabolism in the normal
human during functionally induced changes in cellular activity. A noninvasive MRI method …