Apple 'to design own computer chips'

Apple is building the capability to design its own computer chips in a strategic shift aimed at cutting its reliance on outside suppliers, The Wall Street Journal reported Thursday.

Novel technique shrinks size of nanotechnology circuitry

(PhysOrg.com) -- A University of Colorado at Boulder team has developed a new method of shrinking the size of circuitry used in nanotechnology devices like computer chips and solar cells by using two separate colors of light.

Nano-tetherball biosensor precisely detects glucose

(PhysOrg.com) -- Researchers have created a precise biosensor for detecting blood glucose and potentially many other biological molecules by using hollow structures called single-wall carbon nanotubes anchored to gold-coated ...

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