News tagged with produce hydrogen

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Researchers Moving Closer to Creating Viable Energy From Sewage

Technology / Energy

created Oct 08, 2008 | popularity 4.8 / 5 (44) | comments 7

(PhysOrg.com) -- When a newly developed technology for producing hydrogen gas from biowaste is brought to commercial use – as researchers believe it can be – then it appears the world will have plenty of energy if it can ...


Hydrogen generation without the carbon footprint

Nanotechnology / Nanophysics

created Jul 15, 2008 | popularity 4.3 / 5 (38) | comments 0

A greener, less expensive method to produce hydrogen for fuel may eventually be possible with the help of water, solar energy and nanotube diodes that use the entire spectrum of the sun's energy, according to Penn State researchers. ...


Fuel from food waste: bacteria provide power

Biology /

created Jul 17, 2008 | popularity 4 / 5 (9) | comments 0

Researchers have combined the efforts of two kinds of bacteria to produce hydrogen in a bioreactor, with the product from one providing food for the other. According to an article in the August issue of Microbiology Today, this t ...





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Cassini Captures Ghostly Dance of Saturn's Northern Lights

Cassini Captures Ghostly Dance of Saturn's Northern Lights (w/ Video)

Space & Earth / Space Exploration

created Nov 24, 2009 | popularity 4.9 / 5 (10) | comments 1

(PhysOrg.com) -- In the first video showing the auroras above the northern latitudes of Saturn, Cassini has spotted the tallest known "northern lights" in the solar system, flickering in shape and brightness ...


First black holes may have incubated in giant, starlike cocoons, says CU-Boulder study

First black holes may have incubated in giant, starlike cocoons

Space & Earth / Astronomy

created Nov 24, 2009 | popularity 4.2 / 5 (19) | comments 20

(PhysOrg.com) -- The first large black holes in the universe likely formed and grew deep inside gigantic, starlike cocoons that smothered their powerful x-ray radiation and prevented surrounding gases from ...


Sandia CR5

Machine Converts CO2 into Gasoline, Diesel, and Jet Fuel

Chemistry / Biochemistry

created Nov 23, 2009 | popularity 4.6 / 5 (40) | comments 24

(PhysOrg.com) -- Researchers at Sandia National Laboratories have built a machine that uses the sun's energy to convert carbon dioxide waste from power plants into transportation fuels such as gasoline, diesel, ...


Researchers take aim at hard-to-treat fungal infections

Researchers take aim at hard-to-treat fungal infections

Biology / Cell & Microbiology

created Nov 19, 2009 | popularity not rated yet | comments 0

A team of researchers at the Worcester Polytechnic Institute Life Sciences and Bioengineering Center at Gateway Park has developed a new model system to study fungal infections. The system can be a powerful ...


Maps Unveil the Source of Starburst Galaxy's Winds

Maps Unveil the Source of Starburst Galaxy's Winds

Space & Earth / Astronomy

created Nov 18, 2009 | popularity 5 / 5 (8) | comments 0

(PhysOrg.com) -- A research group at Kyoto University has discovered that shocks are the primary energy sources that excite the galactic wind region of starburst galaxy NGC 253. Their images of the center ...


Advanced nuclear fuel sets global performance record

Advanced nuclear fuel sets global performance record

Technology / Energy

created Nov 17, 2009 | popularity 4.5 / 5 (20) | comments 1

(PhysOrg.com) -- Idaho National Laboratory scientists have set a new world record with next-generation particle fuel for use in high temperature gas reactors (HTGRs).


LCROSS Impact Data Indicates Water on Moon

LCROSS Impact Finds Water on the Moon

Space & Earth / Space Exploration

created Nov 13, 2009 | popularity 4.9 / 5 (31) | comments 15

(PhysOrg.com) -- The argument that the moon is a dry, desolate place no longer holds water. Secrets the moon has been holding, for perhaps billions of years, are now being revealed to the delight of scientists ...


Researchers turn algae into high-temperature hydrogen source

Researchers turn algae into high-temperature hydrogen source

Nanotechnology / Nanophysics

created Nov 12, 2009 | popularity 3.6 / 5 (7) | comments 5

In the quest to make hydrogen as a clean alternative fuel source, researchers have been stymied about how to create usable hydrogen that is clean and sustainable without relying on an intensive, high-energy ...


Hydrogen milestone moves energy independence one step forward

Hydrogen milestone moves energy independence one step forward

Technology / Energy

created Nov 10, 2009 | popularity 3.7 / 5 (14) | comments 7

(PhysOrg.com) -- Big things often come in small packages. That's certainly the case with the potential created by recent successes in hydrogen research at Idaho National Laboratory.


'Dropouts' pinpoint earliest galaxies

'Dropouts' pinpoint earliest galaxies

Space & Earth / Astronomy

created Nov 06, 2009 | popularity 4.4 / 5 (13) | comments 15

Astronomers, conducting the broadest survey to date of galaxies from about 800 million years after the Big Bang, have found 22 early galaxies and confirmed the age of one by its characteristic hydrogen signature ...



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