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Novel bubble-attracting sheets of specially textured mesh can make bubbles collapse as fast as they form, reducing the build-up of foam.
Applying strain to tiny needles of diamond can transform their electronic properties from insulating, through semiconducting, to highly conductive.
Improved high-voltage, hermetically sealed microbattery design
Researchers have developed an electrochemical transistor based on a new kind of electronic polymer and a vertical, instead of planar, architecture.