(Phys.org) —Advanced biofuels – liquid fuels synthesized from the sugars in cellulosic biomass – offer a clean, green and renewable alternative to gasoline, diesel and jet fuels. Bringing the costs ...
May 09, 2013
not rated yet
0
|
(Phys.org) —The NASA/ESA Hubble Space Telescope has found signs of Earth-like planets in an unlikely place: the atmospheres of a pair of burnt-out stars in a nearby star cluster. The white dwarf stars are ...
May 09, 2013
5 / 5 (6)
0
|
(Phys.org) —Given two catalysts for the job of turning intermittent wind or solar energy into chemical fuels, scientists chose the material that gets the job done quickly and uses the least energy. A catalyst ...
May 09, 2013
5 / 5 (1)
0
|
(Phys.org) —Since polychlorinated biphenyls (PCBs) are produced through industrial processes or activities, it is assumed that people living in industrial cities will have higher concentrations of these ...
May 08, 2013
not rated yet
1
Researchers have discovered a technique for controlling the sensitivity of graphene chemical sensors.
May 08, 2013
5 / 5 (2)
0
|
The latest research from a Kansas State University chemical engineer may help improve humidity and pressure sensors, particularly those used in outer space.
May 08, 2013
4.5 / 5 (4)
0
|
(Phys.org) —The search for cleaner, low temperature nuclear fuels has produced a shock result for a team of experts at The University of Nottingham.
May 07, 2013
5 / 5 (6)
0
|
The Twitter feed of satirical US news website The Onion was hacked Monday by a Syrian group aiming to inject its own sardonic spin on the deadly conflict.
May 06, 2013
not rated yet
0
Take a swab of saliva from your mouth and within minutes your DNA could be ready for analysis and genome sequencing with the help of a new device.
May 06, 2013
5 / 5 (17)
3
|
(Phys.org) —A Rice University laboratory's cagey strategy turns negatively charged carbon nanotubes into liquid crystals that could enhance the creation of fibers and films.
May 03, 2013
5 / 5 (9)
2
|
(Phys.org) —A new semiconductor device capable of emitting two distinct colours has been created by a group of researchers in the US, potentially opening up the possibility of using light emitting diodes (LEDs) universally ...
May 03, 2013
4.8 / 5 (13)
17
|
(Phys.org) —Breathing oxygen... can be hazardous to your health? Indeed, our bodies aren't perfect. They make mistakes, among them producing toxic chemicals, called oxidants, in cells. We fight these oxidants ...
May 02, 2013
5 / 5 (4)
0
|
To obtain very-high-resolution 3D images of the cerebral vascular system, a dye is used that fluoresces in the near infrared and can pass through the skin. The Lem-PHEA chromophore, a new product outclassing ...
May 02, 2013
4.6 / 5 (5)
0
In an effort to determine if conditions were ever right on Mars to sustain life, a team of scientists, including a Michigan State University professor, has examined a meteorite that formed on the red planet ...
May 01, 2013
4 / 5 (4)
0
