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UCSF Scientists Translate Brain Signals to Words on a Screen

KQED's Forum

KQED

News, Politics, News Commentary

4.2726 Ratings

🗓️ 16 July 2021

⏱️ 16 minutes

🧾️ Download transcript

Summary

In a major breakthrough, scientists at UC San Francisco developed technology to decode words from the brain activity of a paralyzed man who is unable to speak and translate them to text that appears on a screen. The technology, known as a “speech neuroprosthesis,” may hold promise for the thousands of people each year who lose speech owing to a stroke, accident or disease. We’ll talk to the researchers about their achievement. Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

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Support for forum comes from Broadway SF, presenting Parade, the musical revival based on a true story.

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From three-time Tony-winning composer Jason Robert Brown comes the story of Leo and Lucille Frank,

0:31.2

a newlywed Jewish couple struggling to make a life in Georgia. When Leo is accused of an

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unspeakable crime, it propels them into an

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unimaginable test of faith, humanity, justice, and devotion. The riveting and gloriously hopeful

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parade plays the Orpheum Theater for three weeks only, May 20th through June 8th. Tickets

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0:58.2

From KQED.

1:09.6

From KQED Public Radio in San Francisco, I'm Mina Kim.

1:14.6

Coming up on forum, journalist Joe Cahain makes the case for talking to strangers.

1:19.6

Psychological research has shown even brief interactions can enhance feelings of happiness and belonging.

1:25.6

According to Cahain, we get his thoughts on exercising our pandemic atrophied social skills.

1:30.3

First, though, we'll check in on a major breakthrough by California scientists,

1:35.3

who found a way to tap into the brain of a man who is unable to speak

1:39.3

and transmit the words he wants to say to a screen.

1:43.3

The technology could help the thousands of people each year

1:46.4

who lose speech from stroke, accident, or disease.

1:49.9

That's all next on Forum.

1:51.5

Join us.

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