John, let's sort out electrical units for you, The unit of EMF or PD is the Volt after an Italian who 'invented' the first battery The unit of current is the Ampere after a Frenchy who was first to measure current flow The unit of resistance is the Ohm, after an Austrian G.S. Ohm who first recognised this property in a conductor.
1 Calcarin's fissure: extends from the occipital of the cerebrum to the occipital fissure. 2  Callosomarginal fissure: found in the mesial surface of the cerebrum. 3  Central sulcus or Rolando's fissure: separates the brain's frontal and parietal lobes. Medial longitudinal fissure or Longitudinal fissure: which divides the cerebrum into the two hemispheres. 2  Fissure of Bichat: found below the corpus callosum in the cerebellum of the brain. 3  Broca's fissure: found in the third left frontal fold of the brain.
sulcus. A depression or a groove found on the surface of an organ or tissue, as on the surface of the brain separating adjacent convolutions. Large sulci that divide the brain into lobes as well as the two hemispheres are more often called fissures.Plural: sulci.See fissure.ylvian sulcus. a landmark groove on the lateral side of the cerebral cortex. urethral sulcus. the furrow in the ventral aspect of the corpus cavernosum of the penis that accommodates the corpus cavernosum urethrae and the urethra.