Bipolar ionization technology releases charged atoms that attach to and deactivate harmful substances like bacteria, mold, allergens, and viruses. It first arrived in the US in the 1970s as a tool to ...
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 ...
Researchers have for the first time measured the first ionization energy of lawrencium, the last of the actinides, validating predictions of the element’s electronic structure (Nature 2015, DOI: ...
FORT COLLINS, Colo. (CBS4)-- Colorado State University has been looking into air purifiers that claim they can kill COVID-19. The new study found there is little research to support their claims -- ...
Wenzhou University researchers developed a comprehensive broccoli volatile metabolite database using SPME-GC-HRMS with dual ionization (EI and CI), analyzing 191 cultivars to capture wide chemical ...
Building on the initial discovery of unidentified extractable organic fluorine (EOF) in Greenland killer whale blubber, researchers characterized EOF in additional specimens and identified some of ...
The market for air purifiers is booming, but a new study has found that some air cleaning technologies marketed for COVID-19 may be ineffective and have unintended health consequences. The study, ...
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