What are the ionization techniques for mass spectrometry? Mass spectrometry (MS) plays a vital role in many aspects of our lives, from diagnosing illness and detecting food contaminants to fighting ...

An air ionizer releases negative ions into the air. This helps particles clump together and land on a surface, which could be cleaned. Benefits include mold, bacteria, and virus prevention, among ...

A group of scientists from the University of Ottawa has made important progress in their understanding of ionization, a basic ...

Not all smoke detectors are equal, and the type of smoke detector installed in many homes might not sound off in all fires. Smoke alarm manufacturers sell alarms with two types of technology.

The QTOF‐GCMS instrument integrates the excellent mass accuracy of the quadrupole time‐of‐flight (QTOF) mass spectrometer with the proven gas phase chromatography techniques. 1 Da (mass accuracy in ...

This report both complements and extends Technical Reports Series No. 277/2, Absorbed Dose Determination in Photon and Electron Beams - An International Code of Practice, IAEA Technical Reports Series ...

Aerospace giant Boeing tested two kinds of ionization technologies — like those widely adopted in schools hoping to combat Covid-19 — to determine how well each killed germs on surfaces and decided ...