Lithium-ion battery optimization and safety are crucial to reducing cell aging. In this case, one of the most important elements is the particle size of the bioactive constituents such as cathode, ...

Author/Title Polytec Inc. Tustin, Calif. Laser Doppler vibrometers (LDVs) measure vibrations where other sensors can't. They accurately track up to 30 Author/Title Polytec Inc. Tustin, Calif. Laser ...

Our best laser tape measures review includes two Bosch laser tape measure models. We tested them both under real-world conditions to see how the models, from different ends of the pricing spectrum, ...

Which laser measure is best? You may remember helping your dad hold a measuring tape when you were younger. You also may remember how he kept yelling at you to hold it straighter, even though it ...

Gravitational wave facilities measure distortions in the fabric of spacetime down to 10 quadrillionths the width of a hair – small enough to hear interference from particles popping in and out of ...

Researchers in Europe have developed a technique for obtaining accurate laser-based measurements of objects hidden behind complex scattering structures. They say that their mathematical formula, which ...

Dedicated to showcasing the latest innovations in optics and photonics, this year’s LASER World of PHOTONICS will feature more than 1200 suppliers of both industrial systems and scientific equipment ...

Always on the lookout for better ways to measure all kinds of things, researchers have published a detailed study suggesting an "elegant" improved definition for the standard unit of light power, the ...