News tagged with electrical signals

Related topics: cells · brain · neurons · nerve cells · electrical activity

Cochlear implants for advanced hearing loss

Dear Mayo Clinic: I'm 72 and have worn hearing aids for about a decade. Over the past several years, my hearing seems to be getting worse. Although I've tried several different kinds of hearing aids, I can't hear well with ...

Nov 11, 2016
popularity1 comments 0

The eyes are the window into the brain

Our eyes are constantly moving, whether we notice or not. They jump from one focus point to another and even when we seem to be focused on one point, the eyes continue to reflexively move. These types of eye movements are ...

Jul 27, 2016
popularity7 comments 0

Researchers link a rabbit retina to a chip in vitro

Nystagmus is a genetically transmitted disease that causes an uncontrolled, back-and-forth twitching of the eyeball. Roughly one in every 1,500 men suffer from it. But before now, we did not know that this twitching is caused ...

Jul 08, 2016
popularity660 comments 0

Subscribe to rss feed