Frame
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Bottom Mat
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Image:
5.50" x 8.00"
Overall:
7.50" x 10.00"
Demonstration Of Ultrasonic Levitation Poster
by Brian Bell/science Photo Library
Product Details
Demonstration Of Ultrasonic Levitation poster by Brian Bell/science Photo Library. Our posters are produced on acid-free papers using archival inks to guarantee that they last a lifetime without fading or loss of color. All posters include a 1" white border around the image to allow for future framing and matting, if desired.
Design Details
MODEL RELEASED. Demonstration of ultrasonic levitation, showing polystyrene balls levitating above a loudspeaker. The balls can be put back in... more
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3 - 4 business days
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Artist's Description
MODEL RELEASED. Demonstration of ultrasonic levitation, showing polystyrene balls levitating above a loudspeaker. The balls can be put back in position after being removed by the forceps at left. Ultrasonic levitation is being developed to help grow tissue cultures and for other biomedical applications. The system comprises a loudspeaker (bottom) that emits high-frequency ultrasound, and a reflector (centre). By precisely controlling the sound a stable standing wave (seen on oscilloscope display in background) can be formed in the cavity. This wave has fixed regions of low and high pressure, and in specific regions the force of the wave balances gravity, holding the balls aloft. This system is being designed for culturing human cells and tissues, such as cartilage, which can be grown surrounded by culture medium. The shape of the growing tissue can be precisely controlled by varying the sound. This helps to grow implants and grafts tailored exactly for their intended location. Filmed a...
About Brian Bell/science Photo Library
Science Photo Library (SPL) is the leading source of science images and footage. Sourced from scientific and medical experts, acclaimed photographers and renowned institutions, our content is unrivaled worldwide. Outstanding quality, accuracy and commitment to excellence are deeply embedded in our DNA. Science Photo Library inspires creative professionals and delivers engaging content of the highest quality for a wide range of clients in a variety of sectors. Visit sciencephoto.com for more information and stay connected on Twitter, LinkedIn, Instagram and Vimeo.
$44.56
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