Resistance standards are incredibly useful, but like so many precision references they require regular calibration, ...

If your New Year’s resolution is to understand quantum computing this year, take a cue from a 9-year-old podcaster talking to ...

Abstract: How to measure the flow velocity of metal particles flowing in the pipeline is a urgent problem in mechanical manufacturing industry due to the complex flow state of metal particles. A novel ...

Abstract: This paper revisits the supercapacitor capacitance characterization method 1A of the IEC standard 62391-1. For comparison, an alternative method using the total charge stored in the ...