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GE Cooling Technology, As Thin As A Credit Card, Enables Ultra-thin Tablets, Laptops

Adapted from technology that GE researchers originally developed for commercial jet engines, GE (NYSE: GE) has announced a major technology breakthrough, called DCJ, which adapts this technology for the cooling of consumer electronics. DCJ will support the next generation of thinner, quieter and more powerful tablets, laptops and other electronic devices.

GE's DCJ (Dual Piezoelectric Cooling Jets), behave as a micro-fluidic bellows that provide high-velocity jets of air to cool electronic components. The turbulent air flow of the DCJ increases the heat transfer rate to more than ten times that of natural convection.

GE Breakthrough Validates Technology to Enable 500-Gigabyte Disc

GE Global Research, the technology development arm of the General Electric Company, today announced a major breakthrough in the development of next generation optical storage technology. GE researchers have successfully demonstrated a threshold micro-holographic storage material that can support 500 gigabytes of storage capacity in a standard DVD-size disc. This is equal to the capacity of 20 single-layer Blu-ray discs, 100 DVDs or the hard drive for a large desktop computer.

GE’s micro-holographic discs will be able to be read and recorded on systems very similar to a typical Blu-ray or DVD player. Holographic storage is different from today’s optical storage formats like DVDs and Blu-ray discs. DVDs and Blu-ray discs store information only on the surface of the disc; holographic storage technology uses the entire volume of the disc material. Holograms, or three-dimensional patterns that represent bits of information, are written into the disc and can then be read out. Although GE’s holographic storage technology represents a breakthrough in capacity, the hardware and formats are so similar to current optical storage technology that the micro-holographic players will enable consumers to play back their CDs, DVDs and BDs.

GE and Intel Invest $250 million in New Market Opportunity

GE and Intel Corporation announced today an alliance to market and develop home-based health technologies that will help seniors live independently and patients with chronic conditions manage their care from the comfort of their home or wherever they choose.
GE Healthcare will sell and market the Intel Health Guide, a care management tool designed for healthcare professionals who manage patients with chronic conditions. With the dramatic increase of people with chronic conditions and an aging population there is a need to extend care from the hospital to the home. GE Healthcare and Intel are helping to address these pressing issues. The market for telehealth and home health monitoring is predicted to grow from $3 billion in 2009 to an estimated $7.7 billion by 2012.

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