Sitting in a restaurant, you reach for the ketchup bottle, eyeing the basket of fries in front of you. You give the bottle a shake, then a tap. For a moment, nothing happens—the ketchup clings ...

Particle measurements in ultra-pure water (UPW) systems can take a long time to return to a stable baseline after normal operations are interrupted by an event such as maintenance shutdowns. A ...

In this interview, Prof Na Li explores the mysteries of the particle drifting effect and its practical applications in real-world scenarios. Could you explain why solubility is such a crucial factor ...