Pulse width modulation has been giving some users problems since the iPhone X. Fortunately, Apple is gearing up to tackle screen strobing issues with a new accessibility option. A new accessibility ...

Abstract: In nonlinear contrast-enhanced ultrasound (CEUS) imaging, nanobubbles (NBs) offer a promising alternative for enhanced visualization of microvascular structures and molecular imaging. This ...

Abstract: The demand for ultra-low-power wireless connectivity motivates the study of backscatter communication technology. There are already some related products on the market based on excitation ...

Electricite de France SA said scorching weather could force it to curb nuclear output from sites on the Rhone and Garonne rivers, due to the rising temperature of the water used to cool the reactors.

The RIGOL DG4000 series combines function, arbitrary waveform, pulse and harmonic generator in one instrument. It can also operate as a high precision frequency counter. The generator can output sine ...

The circuit was designed to be able to obtain signals via amplitude modulation where the sensitivity and selectivity is fairly good. Amplitude Modulation AM – a method of emphasizing data on an ...