Kyocera Display (formerly Optrex) produces industrial TFT displays and industrial LCD modules that provide outstanding product stability and long-term availability. They are available in sizes that range from 5.7 (14.48 cm) to 12.1â (30.73 cm). Features of Kyocera display TFT are:
Mild traumatic brain injury, or concussion, can be defined as a short-lived loss of brain function due to head trauma that resolves spontaneously. With concussion, function may be interrupted while there is no structural damage to the brain.
Injuries involving the entire brain are called diffuse: 1  Concussion is a mild head injury that can cause a brief loss of consciousness and usually does not cause permanent brain injury.  Diffuse axonal injury (DAI) is a shearing and stretching of the nerve cells at the cellular level.