Cerebrovascular reactivity (CVR) is an indicator of cerebrovascular reserve and provides
important information about vascular health in a range of brain conditions and diseases …

Cerebrovascular reactivity (CVR) magnetic resonance imaging (MRI) probes cerebral
haemodynamic changes in response to a vasodilatory stimulus. CVR closely relates to the …

The application of functional near-infrared spectroscopy (fNIRS) in the neurosciences has
been expanding over the last 40 years. Today, it is addressing a wide range of applications …

Although blood oxygen level dependent (BOLD) functional magnetic resonance imaging
(fMRI) is a widely available, non-invasive technique that offers excellent spatial resolution, it …

Functional near-infrared spectroscopy (fNIRS) is a non-invasive method to measure brain
activities using the changes of optical absorption in the brain through the intact skull. fNIRS …

Advances in functional magnetic resonance imaging (fMRI) acquisition have improved
signal to noise to the point where the physiology of the subject is the dominant noise source …

Cerebrovascular reactivity (CVR) is defined as the ability of vessels to alter their caliber in
response to vasoactive factors, by means of dilating or constricting, in order to increase or …

Cerebrovascular reactivity (CVR), defined as the cerebral blood flow response to a
vasoactive stimulus, is an imaging biomarker with demonstrated utility in a range of diseases …

Blood oxygenation level-dependent fMRI contrast depends on the volume and oxygenation
of blood flowing through the circulatory system. The effects on image intensity depend …

The blood–oxygen level dependent (BOLD) signals measured by functional magnetic
resonance imaging (fMRI) are contaminated with noise from various physiological …