BIOENGINEER

Three-minute mass spectrometry test maps brain tumor margins during surgery

Brain surgeons fighting glioma face one of the most unforgiving challenges in medicine: the tumor does not sit still. Unlike ...
Science Daily

Researchers 3D print key components for a point-of-care mass spectrometer

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, ...
EurekAlert!

Prof. Chilai Chen’s team developed the first deep-sea mass spectrometer of China and successfully tested at deep sea

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 ...
AZOM

Membrane Inlet Mass Spectrometry for Gas Analysis

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 ...
EurekAlert!

$1.6 million NIH grant fuels JAX’s mass spectrometry capabilities to decode complex diseases

In her lab at the Jackson Laboratory (JAX), Kristen O’Connell wants to know what goes awry in the brains of people with Alzheimer’s disease. One step toward answering this question is comparing the ...