Researchers have developed a surprising method to eliminate wave reflections. The method allows the calculation of a tailor-made anti-reflective structure. It can be used, for example, to design an ...

A bad wireless reception, the noise in the radio signal or poor visibility in the fog – all these annoyances have to do with the fact that waves such as visible light or microwave signals are ...

Studies in humans have shown that hypertension may result in arterial stiffening, increased pulse wave velocity and thus, to the early arrival of the reflected waves ...