These waves are at least twice as tall as the surrounding waves. They’re unpredictable. They can come from unexpected ...

Magnetostrictive guided waves are widely used in nondestructive testing and structural health monitoring of pipes to ensure their integrity. These guided waves are mechanical waves, and if the natural ...

High-power generation in backward-wave oscillators (BWO) of large section requires that the beam electrons flowing close to the corrugated wall interact efficiently with surface waves supported by a ...

The linear instability takes place as γ r = Re γ> 0, and stable traveling waves are developed as K 0 r = Re K 0> 0. Longitudinal Modulation Amplitude Equation Let us consider the oscillatory mode of ...

Oscillation frequency is affected by waveshape and amplitude changes, but waveshape and amplitude are independent of frequency and each other. Therefore the easiest setting method is to adjust ...

Introduction: Arterial wave reflection is an important component of the left ventricular afterload, affecting both pressure and flow to the aorta. The aim of the present study was to evaluate the ...

Traditional molecular communications via diffusion (MCvD) systems have used baseband pulse modulation techniques by varying properties of molecular pulses such as the amplitude, the frequency of the ...