Weight says a lot. In the kitchen, it could mean cooking with too little or too much of an ingredient. For scientists, a ...
High-precision measurements from the KATRIN experiment strongly limit the existence of light sterile neutrinos and narrow the search for new physics. Neutrinos are extremely difficult to detect, yet ...
Specially trained dogs can detect the odour of cancer present in a person’s exhaled breath. But how? (Courtesy: CancerDogs, Gatineau, Quebec, Canada) Dogs trained to sniff out early signs of cancer in ...
Beijing Zhongke Journal Publising Co. Ltd. The traditional method for detecting dissolved gases in the deep sea is offline detection, which combines pressure sampling with laboratory analysis. This ...
Researchers 3D printed a miniature ionizer, a key component of a mass spectrometer. Their device could someday enable an affordable, in-home mass spectrometer for health monitoring. Mass spectrometry, ...
Researchers 3D printed a mini quadrupole mass filter, a key component of a mass spectrometer, that performs as well as some commercial-grade devices. It can be fabricated in hours for a few dollars ...
In this video filmed at the Photonics West 2023 meeting in San Francisco in January, Damon Lenski, US general manager from Avantes, talks about the company’s new Pacto spectrometer – a compact device ...
How does Membrane Inlet Mass Spectrometry Work? Membrane Inlet Mass Spectrometry (MIMS) relies on the principles of mass spectrometry and the selective permeability of membranes that allow the passage ...
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