It envelopes the “old brain” and has several ridges and valleys (called sulci and gyri) that formed from evolution’s mostly successful attempt to stuff as much cortex as possible into our ...

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The cortex’s distinctive, wrinkled appearance is due to its various ridges (gyri) and grooves (sulci). These provide for a larger total surface area within a condensed space—and hence more ...

Cerebral cortex folding, known as gyrification, is the process by which the brain's surface develops grooves (sulci) and ...

Chief characters diagnostic of bandwinged nymphs (Oedipodinae) are: (1) height of the median carina of the pronotum and number of sulci; (2) position and length of the lateral carinae; (3) color ...

Developmental Process and Symmetry of Fetal Sulci in the Mesial Area Assessed by Ultrasound: A Cohort Study in Chinese Population.

Other viruses can produce the same changes. In contrast to A and B, panel C demonstrates relative effacement of sulci posteriorly in both hemispheres (thin arrow), compared with normal sulcal ...

A new 3D photoacoustic scanner has the potential to assist with earlier detection of arthritis, cancer and diabetes.