News tagged with iron oxide

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Tackling tumors with iron oxide

(PhysOrg.com) -- Detecting cancer cells and destroying them, injecting drugs with extreme precision into diseased cells in the human body – these are just two examples of what EPFL scientists are attempting ...

Jul 01, 2011
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Detecting lethal diseases with rust and sand

The next big thing in medical diagnostics could be minutes particles of rust, iron oxide, coated with the material from which sand is formed, silicon dioxide. These magnetic nanoparticles, a mere 29 to 230 nanometers across, ...

Jan 31, 2011
5 / 5 (2) 0 | with audio podcast