The cerebral cortex is the cerebrum 's (brain) outer layer of neural tissue in humans and other mammals.It is divided into two cortices, along the sagittal plane: the left and right cerebral hemispheres divided by the medial longitudinal fissure.n the human brain more than two-thirds of the cerebral cortex is buried in the sulci. The cerebral cortex is gray matter, consisting mainly of cell bodies (with astrocytes being the most abundant cell type in the cortex as well as the human brain as a whole) and capillaries.
Following a beta launch in the summer of 2010, Uber's services and mobile app officially launched in San Francisco in 2011. Initially, Ryan Graves was appointed as CEO, however, Kalanick replaced him in the role later that year. Graves stepped down to become the company's COO.
Hertz announced Thursday afternoon that it has appointed John Tague as its president and CEO, bringing to end an âextensiveâ search that Icahn helped oversee. Tague is a transportation veteran who spent eight years with United Airlines in roles including president and chief operating officer.