In laboratories from Brazil to Munich, researchers are learning to grab matter with sound alone, sculpting ultrasonic waves into invisible “hands” that can lift, push, and rotate objects without a ...
Music enriches our lives and plays a major role in societies, cultures and economies around the globe. In this course, we will explore the underlying physics behind music. We will start with a general ...
(A) Combined ultrasound and ionizing radiation acoustic image of a rabbit liver phantom. (B) Combined images from real-time dual-modality imaging at different time points when the phantom was ...
Researchers at AppliedPhysics.org report early evidence that cells respond selectively to mathematically structured sound, not just acoustic power.
DUBS Acoustic Filters are stylish, high-design earplugs that utilize advanced acoustical physics to reinvent hearing protection. By leveraging the way the ear processes sound, the DUBS accomplish two ...
Music enriches our lives and plays a major role in societies, cultures and economies around the globe. In this course, we will explore the underlying physics behind music. We will start with a general ...
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