Glossary B

Glossary B

Brain growth spurt refers to the period between the seventh prenatal month and 2 years of age when more than half of the child’s eventual brain weight is added.

Brain herniation refers to a pathologic process associated with increasing intracranial pressure that occurs in the cranium, which may result in a displacement and deformation of the brain.

Brain hypothesis suggests that the brain is the source of all behavior.

Brain imaging refers to the construction of pictures of the anatomy and functioning of intact brains through such techniques as computerized axial tomography (CAT, or CT), positron emission tomography (PET ), magnetic resonance imaging (MRI), or functional magnetic resonance imaging (fMRI).

Brain imaging techniques refers to recently developed, noninvasive techniques for studying the activity of living brains.

Brain Mapping Test or the P300 refers to a test which was developed and patented in 1995 by neurologist Dr. Lawrence A. Farwell, Director and Chief Scientist "Brain Wave Science”, IOWA.

Brain plasticity refers to the ability of the brain to change through experience or learning.

Brain stem refers to the portion of the brain that includes midbrain, pons, and medulla.