Search Results for ultrasound (70)

  1. Ultrasound for Mind Reading

    Ultrasound transducers could make a better brain-computer interface

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  2. Blasts of Ultrasound Could Get Needed Drugs Into the Brain

    New focused ultrasound arrays can temporarily breach the blood-brain barrier

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  3. Next-Gen Ultrasound

    Medical imaging borrows techniques from the microelectronics industry

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  4. Bursts of Low-intensity Ultrasound Make Neurons Fire.

    A new way to stimulate the brain through the skull could lead to better targeted therapies.

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  5. Acoustic Hyperlens Could Sharpen Ultrasound Imaging

    Metamaterial-based device demonstrates focusing of sound beyond its diffraction limit

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  6. Feel Invisible 3D Shapes With Blasts of Ultrasound

    Focused sound waves create the feeling of invisible objects hovering in the air

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  7. An Ultrasonic Scalpel for Brain Surgery

    Focused ultrasound lets surgeons treat brain diseases without opening the skull

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  8. The Sound of Sterility

    Researchers demonstrate that ultrasound can be an effective alternative for permanent male birth control

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  9. Cars That Look and Listen to Find Themselves a Parking Spot

    Fusion of vision and ultrasound, along with some clever software, could let a car find a spot for you

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  10. Small, Simple Terahertz Detector Converts The Pulses To Sound

    New terahertz sensor relies on carbon nanotube-rubber composite that absorbs terahertz radiation and generates ultrasound waves

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