In addition, subjects self-reported to be free of neurological injury or illness, including but not limited to stroke, multiple sclerosis, Guillaume-Barre, epilepsy, myasthenia gravis, brain tumors, ...

A new TBI framework goes beyond level of consciousness to include biomarkers, neuroimaging, and other ‘modifiers’ and is ...

Is a concussion considered a traumatic brain injury? A concussion is a brain injury ... There is no one-size-fits-all answer for diagnosing concussions. Every brain injury is unique, so doctors ...

While participants responded, the researchers tracked their pupil size. The results were striking. When people recognized a word they’d seen earlier, their pupils dilated—and the effect was ...

Throughout the experiment, their pupil size was tracked. Analysis revealed that when people recognised a word they had seen earlier, their pupils dilated. Most importantly, the effect was more ...

5 on the size charts. Built with long, slow, steady-state runs in mind, the Vomero 18 has a pronounced 10mm heel-toe drop and an enjoyable rocker design. That's more than the aforementioned Elite ...

This reduced ambient lighting minimizes the harsh contrast between screen brightness and surrounding environments that triggers pupil size fluctuations. These constant pupillary adjustments create ...

By closely monitoring pupil size while 28 participants recalled previously seen words, scientists observed that the degree of pupil dilation correlated with the clarity and precision of the memory.

An eye-tracking camera, like the one an optometrist uses, recorded pupil size while each participant tried to remember colors, shapes, or letters flashed on a screen. The pupils were expected to widen ...

To date, it is one of ... Mar. 5, 2025 — For the first time, researchers have been able to observe how the pupils react during sleep over a period of several hours. A look under the eyelids ...