In a study published in npj Clean Water, researchers from EPFL investigated how Escherichia coli responds to different concentrations of plasma-activated water (PAW) under nutrient-rich conditions. The team combined conventional colony-forming unit (CFU) counting with nanomotion sensing, a techn...
Source: [Phys.org](https://phys.org/news/2026-10-plasma-effective-bacterial-disinfection.html)