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, ...

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light ...

Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light ...

Audi is betting big on plug-in hybrid tech as EV uptake falters. Expect an influx of 10 models by the end of 2025 with long ...

EVERY day is a testament to resilience for Westville’s Ricardo Mateus as he navigates the highly competitive real estate market while also preparing to represent KwaZulu-Natal in the SA Para Surfing ...

Israel's ceasefire-breaking airstrikes threw hospitals back into chaos in what the U.N. calls one of the largest single-day ...

There is an adventure-touring bike for every purse and purpose, and these are the most affordable from all the leading manufacturers ...

A new study has achieved unprecedented precision in detecting tiny shifts in light displacements at the nanoscale. This is relevant for example in the characterisation of birefringent materials and in ...

Abstract: Comparative theoretical and experimental studies of G-band surface-wave oscillators (SWOs ... At the oversize factor of ~ 15 (the ratio of the transverse size to the radiation wavelength), ...

Abstract: A periodic leaky wave antenna (PLWA) with a gradient structure is presented ... where reflected lobe suppression is achieved by adjusting the transverse transmission line width and unit ...