Can You Hear a Virus? Scientists Use Light To Listen to the Sounds of Life
New research at MSU uses light to reveal viruses’ unique vibrations, opening new doors for biological imaging and antiviral ...
Simon Fraser University2y
Frequency and Pitch
If magnitude is considered as the vertical dimension of sound, then the horizontal dimension is that of the time behaviour of sound. What is common to all sound is a pattern of change over time called ...
Business Insider8y
Listen to the inaudible frequency could explain why some people see ghosts
A specific tone, called the 'ghost frequency' could create a vibration that shakes the eyes and creates visual distortions. Follow Tech Insider: On Facebook More from Tech Up to 18% of Americans ...
Nanowerk2y
Terahertz technologies explained
Their vibration frequency coincides with the vibrations of matter-forming molecules, making it possible to detect substances through the analysis of their ‘fingerprint’ spectra. This is because nearly ...
BBC3mon
Introduction to sound waves
A sound wave is a vibration that travels through a solid, liquid or gas such as the air or water. A loud sound has a large amplitude, a high pitched sound has a high frequency. Musicians and ...