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A new way to monitor vital signs (that can see through walls) | Dina Katabi

103,675 views

TED

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

90%
  • 12:05 / 13:17

Speech Rate:

  • 159 wpm - Fast

Category:

  • Nonprofits & Activism

Tags :

Intro:

Video Vocabulary

because

/bēˈkəz/

conjunction

for reason that.

signals

/ˈsiɡnəl/

noun other verb

gesture, action, or sound that is used to convey information or instructions. Acts or sounds that tells someone to do or start. To be evidence/an indication something will happen.

working

/ˈwərkiNG/

adjective noun verb

Doing your job. action of doing work. To bring into a specific state of success.

cellular

/ˈselyələr/

adjective

Concerning a cell of a living thing.

wireless

/ˈwī(ə)rləs/

adjective noun

using radio, microwaves, etc. to transmit signals. broadcasting, computer networking, or other communication using radio signals.

fascinated

/ˈfasinādəd/

adjective verb

strongly attracted and interested. To attract or interest greatly.

nagging

/ˈnaɡiNG/

adjective verb

constantly harassing someone to do something. To annoy someone by constantly complaining.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. Over, in, across an entire thing or place.

obstacles

/ˈäbstək(ə)l/

noun other

thing that blocks one's way or prevents or hinders progress. Objects that block a path or course.

reflect

/rəˈflekt/

verb

To show an image in glass, water, a mirror etc..

faculty

/ˈfakəltē/

noun

The teachers in a school or college.

remember

/rəˈmembər/

verb

To bring a previous image or idea to your mind.

concentrating

/ˈkänsənˌtrāt/

verb

To remove water from a thing to make it more pure.

connects

/kəˈnekt/

verb

To transfer from one part of a trip to another.

sitting

/ˈsidiNG/

adjective noun verb

in seated position. Being painted or photographed by an artist. To be in a resting position on a chair.

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