It’s not magic, it’s acoustic levitation. The two metal probes emit and reflect sound waves that trap this liquid droplet in midair. Franziska Emmerling uses the effect to study crystallization ...
Waters supersaturated with sparingly soluble salts are encountered in RO/NF (reverse osmosis/nanofiltration) membrane-based water treatment processes, cooling water discharge, and produced water from ...
A seed crystal can be dropped into a saturated solution of sodium acetate. The solution will suddenly crystallize and turn to solid. Alternately, the solution may be slowly poured out onto a seed ...
Interesting Engineering on MSN
NYU scientists create crystals to extract water from air without using energy
A team of researchers from Jilin University, NYU Abu Dhabi’s Smart Materials Lab, and the Center for Smart Engineering ...
Researchers explain a new mechanism for ice formation. Ice can form near the free surface of a water droplet via small precursors with a structure resembling ice 0. These are readily formed by ...
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