A thermoplastic form of chitosan retains biological activity, enabling molded biodegradable plastics that store enzymes or ...

Nanostructured metal-organic framework coatings mechanically puncture bacteria, stopping biofilms on surfaces without ...

A stretchable antimicrobial wrapper with a built-in SERS nanosensor tracks food freshness and nutrients on the surface while ...

Passive organic upconversion and nanophotonic enhancements convert weak infrared light into visible images, enabling passive ...

The technique uncovers fluctuations that are beyond the reach of existing instruments and provides key insight into materials ...

Hydrogenated borophene with cobalt nickel compounds enables stable lithium hydroxide chemistry in water, activating oxygen ...

Researchers show copper nanoparticles power UV SERS to detect key biochemical markers, a discovery that could pave the way to ...

Graphene trampoline resonators anchored by narrow tethers achieve high quality factors at room temperature, maintaining ...

“The problem we have with the thermodynamic description of quantum systems is that in such systems, everything is microscopic ...

A nanopore gate and salt gradient drive ions that haul away heat, enabling efficient on-chip cooling or heating for more ...

Researchers use nanoflower-enhanced stem cells to supply extra mitochondria to damaged cells, restoring energy production and ...

An atomically ordered RuGa catalyst on carbon black converts nitrate into ammonia at low voltage, achieving high efficiency ...