Very-low-frequency oscillations of cerebral hemodynamics and blood pressure are affected by aging and cognitive load.
Anouk VermeijAisha S. S. Meel-van den AbeelenRoy P. C. KesselsArenda H. E. A. van BeekJurgen A. H. R. ClaassenPublished in: NeuroImage (2014)
Keyphrases
- low frequency
- cognitive load
- blood pressure
- high frequency
- heart rate
- frequency domain
- working memory
- wavelet transform
- risk factors
- computer literacy
- patient specific
- subband
- low and high frequency
- discrete wavelet transform
- blood flow
- learning outcomes
- frequency band
- wavelet coefficients
- blood glucose
- multiresolution
- skill acquisition
- multiscale
- pupil size
- data mining
- image compression
- expert systems
- face recognition
- diabetes mellitus
- feature selection