The measurement technique of an aspheric surface is mainly for the surface form and parameters. The surface form is the three-dimensional distribution of the surface in the spatial domain. The ...

Scientists looked at multiple techniques used to measure the modified viruses deployed in some gene therapy research and treatments. One technique, known as SEC-MALS, was the most precise and accurate ...

Nanometrology plays a crucial role in the advancement of nanotechnology by providing the necessary tools and methods to accurately measure and control nanoscale properties. Its importance lies in ...

Three-dimensional (3D) surface geometry provides essential information in various sciences and precision engineering. Fringe Projection Profilometry (FPP) is one of the most powerful non-contact (thus ...

A vital component in many research fields is the ability to measure bacterial growth for fermentation, antibiotic effectiveness, synthetic biology, and food safety. Estimating bacterial growth ...

Metrology is the science of precise measurement. It ensures accuracy and consistency across scientific, industrial, and engineering fields. Calibration is the process of aligning measurement ...

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, ...

In this AZoNano interview, Rob Ellis, VP of Strategic Planning for Lake Shore Cryotronics, talks about their new product, the MeasureReady™ M91 FastHall™ measurement controller—a revolutionary, all-in ...