Research reveals how specific sound frequencies can affect you, with promising applications for pain management, stress ...

Directing sound to a specific location is difficult because of how sound waves behave. As vibrations move through the air, ...

These effects are particularly important where sound is propagating ... Diffraction of a low frequency sound wave around a barrier. Note that the barrier does not create a sound shadow in the area of ...

The small black loudspeaker that generated the sound waves can be seen on the right-hand side of the grating's frame, while the microphone stage that travelled along the grating during the ...

The film explores the nature of sound waves, demonstrating how sound travels as a wave through air, which acts as a medium. It illustrates sound generation using a loudspeaker, examines oscillation, ...

The oscillating variations in sound pressure (called the WAVEFORM of the sound) PROPAGATE in the form of a SOUND WAVE. See: ACOUSTIC IMPEDANCE, COMPRESSION, LAW OF SUPERPOSITION, PARTICLE VELOCITY, ...

For the first time, MIT scientists have successfully imaged how heat actually travels in a wave, known as a “second sound,” through this exotic fluid. Understanding this dynamic could help ...

and sound waves to "couple," enhancing the power of this feedback effect. Researchers expect applications of stimulated ...