Ever been up in the mountains, at the beach, or in a thunderstorm and suddenly felt a huge change in your mood? That’s not just a feeling of awe. It might be negative ions. Negative ions are molecules ...
Figure 1: Number of peer-reviewed papers published annually (to end of 2013) combining ion mobility and mass spectrometry. Primarily, three IMS techniques are used in IM-MS: drift-time ion mobility ...
Quantum sensing has long promised exquisite sensitivity, but in the real world, environmental noise usually buries the very ...