The Korea Research Institute of Standards and Science has successfully developed a length measurement system that achieves a level of precision approaching the theoretical limit allowed by quantum ...

Researchers have demonstrated that quantum entanglement can link atoms across space to improve measurement accuracy. By splitting an entangled group of atoms into separate clouds, they were able to ...

How innovations in visibility, usability, and smart sensing are changing who uses tools—and how. For centuries, measurement tools have been essential to architecture, engineering, construction, real ...

No audio available for this content. Technology has improved the scientific community’s ability to measure in many ways that our ancestors would have trouble believing. From obtaining measurements ...

Introduction For an assessment to have value, it must measure the parameter of interest and be reliable enough to detect small differences. To minimise TEM differences between repeat skinfold measures ...

This file type includes high-resolution graphics and schematics when applicable. The biggest problem with precision noise measurement is that the noise floor you’re trying to evaluate is frequently ...