The goal of resting-state functional magnetic resonance imaging (fMRI) is to investigate the
brain's functional connections by using the temporal similarity between blood oxygenation …

Short-term regulation of cerebral blood flow (CBF) is controlled by myogenic, metabolic and
neurogenic mechanisms, which maintain flow within narrow limits, despite large changes in …

Cerebral blood flow (CBF) and cerebral autoregulation (CA) are critically important to
maintain proper brain perfusion and supply the brain with the necessary oxygen and energy …

Functional Near-Infrared Spectroscopy (fNIRS) is a promising method to study functional
organization of the prefrontal cortex. However, in order to realize the high potential of fNIRS …

Reliable assessment of cerebrovascular effectiveness in buffering against pressure
fluctuations may have important implications for the timing and the outcome of therapy after …

Cerebral Autoregulation (CA) is an important physiological mechanism stabilizing cerebral
blood flow (CBF) in response to changes in cerebral perfusion pressure (CPP). By …

This study combined functional and structural magnetic resonance imaging techniques,
optimized for the human brainstem, to investigate activity in brainstem respiratory control …

Wavelet cross-correlation (WCC) is used to analyse the relationship between low-frequency
oscillations in near-infrared spectroscopy (NIRS) measured cerebral oxyhaemoglobin (O 2 …

Long duration habitation on the International Space Station (ISS) is associated with chronic
elevations in arterial blood pressure in the brain compared with normal upright posture on …

Dynamic cerebral autoregulation (dCA), the transient response of cerebral blood flow (CBF)
to rapid changes in arterial blood pressure (BP), is usually quantified by parameters …