Learn about the particles showering down on Earth and how scientists find them at annual Arthur H. Compton Lecture series ...

Cleanrooms are designated as controlled environments where the levels of airborne particles are carefully regulated. Their construction and utilization are meticulously planned to minimize the ingress ...

With Raman microscopy, there's an additional layer of complexity: fluorescence. Particle fluorescence can overwhelm the Raman signal and make routine analysis more challenging. In comparison, IR ...

When we think of particles, we tend to think of them as real objects – tiny, point-like entities with definite properties such as position or speed. But particles are really just energetic spikes in ...