Light and sound waves reveal negative pressure Date: September 25, 2023 Source: Max Planck Institute for the Science of Light Summary: Negative pressure is a rare and challenging-to-detect ...

Sony has announced the ECM-778 shotgun microphone, which was designed for use in films, dramas, and documentaries. This is ...

HTX Tower Speakers. The HTX line of tower speakers is built with a sturdy ­UV-resistant cannister that has an IP65 rating (protecting against water and dust) to withstand the harsh marine environment.

The animals emit a sound wave that bounces off an object and returns an echo, which provides information about the distance and size of the object. ... using high-resolution X-ray CT scans.

The potential of an ultrafast form of transmission electron microscopy to measure sound waves in nanostructures has been demonstrated by three RIKEN physicists 1.This could help realize a ...

High-power handling. The team found that about 50% of the incident light was deflected and the rest was transmitted – with the quality of the incident laser light preserved. The team says that ...

When a glass fiber moves, the length of the acoustic waves passing through it changes, as they lose energy. In the case of a T-shirt, this can be caused by body movement or even breathing.

A stellar concert is playing out in the night sky, and scientists are learning how to listen to it like never before. Deep inside stars, sound waves move through hot gas, creating vibrations.

Identify the features of a sound wave and learn about pitch, frequency, amplitude and loudness in this guide for KS3 Physics students aged 11-14 from BBC Bitesize.

The study found that sound waves stopped adipocyte differentiation, ... a 440 Hz tone (the 'A' note of a piano) and a high-pitched 14 kHz tone (close to the highest pitch most people can hear).