In order to save energy, consumers need to be able to obtain up-to-date information at any time about the energy consumption of their appliances, and be able to control them while away from home. In Hall 9, Booth B36 at CeBIT, Fraunhofer scientists unveil two applications that help consumers manage their power use.
PHILADELPHIA –- Researchers at the University of Pennsylvania, the University of Wisconsin-Madison and IBM Research-Zürich have fabricated an ultra sharp, diamond-like carbon tip possessing such high strength that it is 3,000 times more wear-resistant at the nanoscale than silicon.
The end result is a diamond-like carbon material mass-produced at the nanoscale that doesn’t wear. The new nano-sized tip, researchers say, wears away at the rate of one atom per micrometer of sliding on a substrate of silicon dioxide, much lower than that for a silicon oxide tip which represents the current state-of-the-art. Consisting of carbon, hydrogen, silicon and oxygen molded into the shape of a nano-sized tip and integrated on the end of a silicon microcantilever for use in atomic force microscopy, the material has technological implications for atomic imaging, probe-based data storage and as emerging applications such as nanolithography, nanometrology and nanomanufacturing.
Today at Mobile World Congress 2010, Microsoft Corp. CEO Steve Ballmer unveiled the next generation of Windows® Phones, Windows Phone 7 Series. With this new platform, Microsoft offers a fresh approach to phone software, distinguished by smart design and truly integrated experiences that bring to the surface the content people care about from the Web and applications. For the first time ever, Microsoft will bring together Xbox LIVE games and the Zune music and video experience on a mobile phone, exclusively on Windows Phone 7 Series. Partners have already started building phones; customers will be able to purchase the first phones in stores by holiday 2010.
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