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Engineers perfecting hydrogen-generating technology
08-27-2007 · EurekAlert!Researchers at Purdue University have further developed a technology that could represent a pollution-free energy source for a range of potential applications, from golf carts to submarines and cars to emergency portable generators.
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Keywords: engineers, perfecting, hydrogen-generating, technology, engineer, hydrogen, generating
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- Step on the gas -- New fuel cell design adds control, reduces complexity
01-16-2007 · EurekAlert!
When Princeton University engineers want to increase the power output of their new fuel cell, they just give it a little more gas -- hydrogen gas, to be exact. This simple control mechanism, which varies the flow of hydrogen fuel to control the power generated, was previously thought impossible and is a potentially major development in fuel cell technology.
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- Transistor technology may power future devices
12-12-2006 · Massachusetts Institute of Technology (MIT)
MIT engineers have demonstrated a technology that could introduce an important new phase of the microelectronics revolution that has already brought us iPods, laptops and much more.
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- 'Origami lens' slims high resolution cameras
01-30-2007 · EurekAlert!
Engineers at UC San Diego have built a powerful yet ultrathin digital camera by folding up the telephoto lens. This technology may yield lightweight, ultrathin, high resolution miniature cameras for unmanned surveillance aircraft, cell phones and infrared night vision applications.
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- Sheffield engineers have big ideas for the latest in medical scanners
02-12-2008 · EurekAlert!
Engineers at the University of Sheffield and STFC Rutherford-Appleton Laboratories have developed one of the world's largest imagers that could form the heart of future medical scanners. The new technology will allow doctors to produce more sensitive and faster images of the human body at a lower-cost to the health-care profession.
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- Invention could solve 'bottleneck' in developing pollution-free cars
12-04-2006 · EurekAlert!
Hydrogen-powered cars that do not pollute the environment are a step closer thanks to a new discovery which promises to solve the main problem holding back the technology.
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- Removing a hydrogen fuel-cell roadblock
03-26-2007 · EurekAlert!
Researchers at Ames Laboratory are looking for a substitute for the precious metal palladium that can filter hydrogen gas for use in commercial scale hydrogen fuel-cell technology.
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- Feeling the heat
01-10-2008 · EurekAlert!
Energy now lost as heat during the production of electricity could be harnessed through the use of silicon nanowires synthesized via a technique developed by researchers with the Lawrence Berkeley National Laboratory and the University of California at Berkeley. The far-ranging potential applications of this technology include DOE's hydrogen fuel cell-powered "Freedom CAR," and personal power-jackets that could use heat from the human body to recharge cell-phones and other electronic devices.
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- Researchers 'sniff out' emissions from feedyards
03-07-2007 · EurekAlert!
Setting up an air quality trailer in the midst of cattlepens at a feedlot will help measure gaseous emissions, said a TexasAgricultural Experiment Station researcher. Dr. Ken Casey, Experiment Station air quality engineer in Amarillo,wants to measure ammonia and hydrogen sulfide emissions from feedyards. His research team is setting up two climate-controlled instrumenttrailers in different locations at a feedyard. The trailers will beequipped with two continuous emissions analyzers.
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- Students test 'space postal service' during Foton mission
05-10-2007 · European Space Agency (ESA)
How do you deliver a parcel down to Earth from space without using a rocket engine and fuel? The answer is YES2, a student experiment that was prepared, built and tested at ESA's research and technology centre, ESTEC, in Noordwijk, the Netherlands. Today, YES2 (Young Engineers Satellite) will be transported to Russia; the launch and operations will follow in September.
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- Every wanna-be rocker's fantasy comes true
11-12-2006 · EurekAlert!
CSIRO has "built" a shirt which could fulfill the fantasy of anyone who has, in the privacy of their homes, jammed along with one of rock 'n roll's great lead guitarists.Led by engineer Dr Richard Helmer a team of researchers at CSIRO Textiles and Fibre Technology in Geelong has created a 'wearable instrument shirt' (WIS) which enables users to play an 'air guitar' simply by moving one arm to pick chords and the other to strum the imaginary instrument's strings.
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