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 ...

There’s more to the meter than a metal stick. Crease, a physicist and philosopher, traces the rise of the metric system, telling a colorful tale of global conquest driven by kings, revolutionaries, ...

Atomic force microscopy (AFM) is utilized for surface measurements with atomic-level resolution — dimensions that are much beyond the highest resolution of optical microscopes. AFM is known to be a ...

Highly accurate pressure sensors with long-term stability are necessary for fuel efficiency and reduction of harmful emissions. Increasingly demanding requirements of piezoresistive sensors include ...

RIFTEK produces a range of multifunctional rail and wheel measuring and control systems. Scientific and production company RIFTEK EUROPE specialises in the development and fabrication of ...