It whistles; change in pitch tells all in this new sonic gas analyzer

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Penn State researchers have developed a prototype sonic gas analyzer that automatically and continuously tracks the concentration of a gas in an air/gas mixture based on changes in pitch.


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All News summaries for October 19, 2005

US high-tech job growth slowing: AeA

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The high-technology sector in the United States added 78,300 jobs between January and July, fewer than during the same period last year and the pace of growth is slowing, an industry group reported Wednesday.

Nissan suit simulates older drivers' difficulties

8 minutes ago | User rating: not rated yet
(AP) -- Nissan calls it an "aging suit," a cumbersome, strap-on outfit that gives young auto designers the feel of driving with a bulging belly, arthritic joints and shaky balance.

Microsoft attempts to sour Apple's laptop launch

12 minutes ago | User rating: not rated yet
(AP) -- Tactics reminiscent of a close presidential race seem to be popping up in Microsoft Corp.'s rivalry with Apple Inc.

Real pilots and 'virtual flyers' go head-to-head

2 hours ago | User rating: not rated yet
(PhysOrg.com) -- Stunt pilots have raced against computer-generated opponents for the first time — in a contest that combines the real and the 'virtual' at 250 miles per hour.

Smart fabrics, the new black

2 hours ago | User rating: not rated yet
(PhysOrg.com) -- Smart fabrics and intelligent textiles – material that incorporates cunning molecules or clever electronics – is thriving and European research efforts are tackling some of the sector’s toughest ...
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