Nanotechnology

New Nanodevices, Not Need Electricity But Light

New Nanodevices, Not Need Electricity But Light 1

Physics and engineering Department at Stanford University have demonstrated a device which provide photons and having the same effect as a magnet effect on the electrons. This may lead to a new class of nano-scale devices that use light instead of electricity. This system demonstrates the long-awaited communication device based on light. It Successfully solves a number of problems.

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Drug against growth of tumors

Stanford Scientists Announced Drug that Inhibits Growth of Tumor

Drug against growth of tumors

Through the investigation started a decade ago, the team of biologist Irving Weissman of Stanford University has announced a single drug to reduce or cure all kinds of tumors such as ovarian, breast, colon, brain, bladder , liver and prostate. A finding that the researchers found after implantation in mice. Treatment through an antibody capable of blocking the signal “not eating” that usually occurs in tumor cells , tricking the immune system and preventing destroy cancer cells.

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