The moon's near and far sides exhibit striking asymmetry—from topography and crustal thickness to volcanic activity—yet the ...

The analysis pinpointed collagen alpha-1 fragments, a fundamental protein form in bone. Further confirmation came from the Center for Proteome Research at the University of Liverpool and UCLA, where ...

This paper builds a portable digital ion trap mass spectrometer prototype by designing the vacuum system, control circuit system, and host computer of the ion trap mass spectrometer. Dextromethorphan ...

This article presents the concept, realization and first mass spectra obtained in a newly developed MEMS mass spectrometer. This device is made of a series of vertically aligned silicon electrodes ...

New mass spectrometry (MS) methods, collectively known as data independent analysis and hyper reaction monitoring, have recently emerged. These methods hold promises to address the shortcomings of ...

6 hospitalized in Moreno Valley shooting First responders transported the five teens to a hospital to be treated for life-threating injuries, officials said.

A mass shooting in a Southern California neighborhood over the weekend left six people injured, all but one suffering from life-threatening injuries, officials said. According to the Riverside ...

The winning numbers in Sunday's drawing of the "Massachusetts Numbers Evening" game were: 1, 4, 6, 7 ...

Native mass spectrometry (nMS) offers significant advantages in this context, enabling the characterization of biomolecules in their native or near-native states while providing detailed information ...

The aim of this study was to assess potential sources of variability in quantitative imaging mass spectrometry (IMS) across multiple sites, analysts, and instruments. A sample from rat liver perfused ...

SUMMARY: The Food and Drug Administration (FDA, the Agency, or we) is classifying the clinical mass spectrometry microorganism identification and differentiation system into class II (special controls ...