Related topics: cancer · cancer cells · nanoparticles · nanometers · gold

Powering nanotechnology with the world's smallest engine

In the minuscule world of nanotechnology, big steps are rare. But a recent development has the potential to massively improve our lives: an engine measuring 200 billionths of a metre, which could power tiny robots to fight ...

Little ANTs: Researchers build the world's tiniest engine

Researchers have developed the world's tiniest engine - just a few billionths of a metre in size - which uses light to power itself. The nanoscale engine, developed by researchers at the University of Cambridge, could form ...

An innovative device studies gold nanoparticles in depth

Artists have used gold nanoparticles for centuries, because they produce vibrant colors when sunlight hits them. Their unique optical-electronics properties have put gold nanoparticles at the center of research, solar cells, ...

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