Post-traumatic epilepsy (PTE) is a life-long complication of traumatic brain injury (TBI) [3]. PTE and post-traumatic seizures (PTS) have both been used to describe seizures occurring after head trauma that are believed to be causally related to the trauma itself [3].
The Saffir-Simpson Wind Scale is a categorical classification of hurricanes based on their wind speed, used by the U.S. government's National Hurricane Center. To qualify as a Category 5 hurricane on the Saffir-Simpson hurricane intensity scale, maximum sustained winds must exceed 155 mph (135 kt).
Where v is the equivalent wind speed at 10 metres above the sea surface and B is Beaufort scale number.For example, B = 9.5 is related to 24.5 m/s which is equal to the lower limit of 10 Beaufort. Using this formula the highest winds in hurricanes would be 23 in the scale.here v is the equivalent wind speed at 10 metres above the sea surface and B is Beaufort scale number.