Measuring phase noise with a spectrum analyzer. The primary advantage of dedicated phase-noise analyzers. The cross-correlation method. Using a spectrum analyzer is the oldest, most straightforward, ...

Anton Paar has introduced a new measurement system for pharmaceutical quality control that sets the highest standards in ...

Self-discharge is a normally occurring phenomenon in lithium-ion battery cells. A normal cell may have a self-discharge rate of 1% state of charge (SOC) per month. The normal self-discharge rate is ...

Compared with research office systolic BP measurement, the pooled mean differences from corresponding systolic BPs were higher for convenient office BP measurement and lower for automated office ...

A new study presents a method to record the temperature of materials with exceptional temporal resolution, using a Doppler broadening effect in neutron resonance absorption. Using a high-powered laser ...

Our modern world is full of temperature-sensitive electronic devices, and researchers led by Osaka University have developed a faster, highly accurate way to measure the temperatures of such devices ...