Compressing hydrogen demands high pressures; liquefying it requires extreme cooling. Both approaches carry energy penalties, safety considerations, and infrastructure costs that limit wider adoption.

Abstract: Flexible strain sensor based on liquid metal (FSS-LM) have great application potential in wearable devices, biomedicine, and soft robots due to their huge deformability, low hysteresis, and ...

Mold can ruin even the nicest of carpets. Carpet mold spreads when airborne mold spores meet a damp patch of carpet, and it quickly multiplies from there. Mold can have long-term health risks too, ...