In back-end semiconductor processing it is important to improve the performance of semiconductors due to the limitations of miniaturization in front-end processes. To achieve this goal, the industry ...

A group of scientists has measured the shortest unit of time ever with a measurement of the amount of time it takes a light particle to cross a hydrogen molecule. The measurement is called a ...

Scientists have measured the shortest unit of time ever: the time it takes a light particle to cross a hydrogen molecule. That time, for the record, is 247 zeptoseconds. A zeptosecond is a trillionth ...

In the age of big data, it is time to ensure that units are routinely documented for easy, unambiguous exchange of information. Robert Hanisch is the director of the Office of Data and Informatics at ...

TIME cannot be measured as any other physical magnitude is measured. Measurement is the determination of the number of ‘units’ contained pin the assigned quantity, and the unit is defined either (as ...