Spin to Swim.

• Localización: Scientific American, ISSN 0036-8733, Vol. 300, Nº. 3, 2009, págs. 14-14
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The article explains how scientists are using theories of magnetism and nanotechnology to move a small engine through blood vessels and microchip conduits. The scientists created a device out of a plastic-magnetic beads, connecting the beads with strands of DNA, and used a magnetic field to urge the beads to move through liquid channels.