In a bid to better understand how cancer cells power their explosive growth and spread, scientists at Johns Hopkins Medicine say they have shed new light on the location and function of ...

In a bid to better understand how cancer cells power their explosive growth and spread, scientists at Johns Hopkins Medicine ...

The excitation of spin waves by a microwave current injected into a coplanar waveguide with finite-width ground lines on a continuous Permalloy film is investigated both experimentally and numerically ...

For instance, we can see light, hear sound, and feel heat. Radio waves are propagated, which means "moved through a medium." This is most easily observed by light rays.

Transient imaging reveals direction-dependent light propagation. Click for info. Understanding how light travels through various materials is essential for many fields, from medical imaging to ...

26 Sep 2024 Italian group combines spatiotemporal analysis of light transport to resolve interplay of different scattering coefficients. Transient imaging reveals direction-dependent light propagation ...

From the second waveguide (in the “forward” direction), however, a sound wave emerged that was even stronger than the one originally sent in. “This concept of loss-compensated non-reciprocal wave ...

Credit: E. Pini et al., doi 10.1117/1.APN.3.5.056017. Understanding how light travels through various materials is essential for many fields, from medical imaging to manufacturing.

The speed of light in a vacuum is the absolute speed limit of the universe. Nothing will go faster than 299,792 kilometers per second (186,000 miles per second), according to Einstein's work, as it ...

Researchers at ETH Zurich have managed to make sound waves travel only in one direction. In the future, this method could ...