P S Analytical (PSA) is a leader in providing high-performance analytical instruments for detecting mercury, arsenic, ...

Scientists trying to discover the elusive mass of neutrinos, tiny "ghost particles" that could solve some of the universe's ...

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Scientists trying to discover the elusive mass of neutrinos, tiny "ghost particles" that could solve some of the universe's ...

The latest findings from the KATRIN experiment establish a maximum weight of under 0.45 electronvolts for neutrinos, the universe's lightest particle. Conducted over several years with international ...

The new JWST observations resolve the pair of rings clearly and also show the clumps and filaments in more detail. Inside the rings is cloud-like material that appears turbulent, while just outside of ...

It is one of the most significant trends in materials science: materials that consist of only a single layer of atoms, so-called "2D materials", often ...

A Northwestern University-led international team of scientists has, for the first time, directly observed catalysis in-action ...

The technology, called Single-Molecule Atomic-Resolution Time-resolved Electron Microscopy (SMART-EM for short), lets scientists observe individual atoms and molecules as they interact during chemical ...

Thermo Scientific's iCE 3500 Atomic Absorption Spectrometer is a high performance, dual flame/furnace atomizer, double-beam Atomic Absorption Spectrometer. The iCE 3500 AA Spectrometer provides ...

A new estimate of the ghostly particle’s maximum possible mass brings physicists a tad closer to understanding the universe.

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...