Sentences with phrase «tiny iron particles»

Magnetic paint is a primer with tiny iron particles mixed in.

Planktos, a self - styled «eco-restoration» firm that also doubles as a nuclear fusion company (3), intends to dump tens of tonnes of tiny iron particles over 10,000 square kilometres of ocean around the Galapagos Islands at the end of May 2007.

Not exact matches

The findings are consistent with the idea, first proposed nearly 40 years ago, that animals have tiny magnetic particles of an iron - containing compound called magnetite in their bodies.

Also, one generation of their grippers is doped with iron oxide particles, so the researchers could round up the tiny claws using magnetic fields (ACS Appl.