Essays about: "voxel time series BOLD responses"

Found 1 essay containing the words voxel time series BOLD responses.

  1. 1. Circadian Rhythms in the Brain - A first step

    University essay from Institutionen för medicinsk teknik; Centrum för medicinsk bildvetenskap och visualisering, CMIV; Tekniska högskolan

    Author : Kamalaker Reddy Dadi; [2013]
    Keywords : BOLD-fMRI; Circadian Rhythms; suprachiasmatic nucleus; sleep disorders; ROI; ON-OFF experimental paradigm; ICA; activated voxels; voxel time series BOLD responses; correlation analysis;

    Abstract : Circadian Rhythms (CR) are driven by a biological clock called as suprachiasmaticnucleus (SCN), located in a brain region called the hypothalamus. These rhythms are very much necessary in maintaining the sleep and wake cycle at appropriate times in a day. READ MORE