News tagged with green
Vibrations key to efficiency of green fluorescent protein
Nov 11, 2009 |
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University of California, Berkeley, chemists have discovered the secret to the success of a jellyfish protein whose green glow has made it the darling of biologists and the subject of the 2008 Nobel Prize ...
Obama unveils historic power grid reform
Oct 27, 2009 |
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President Barack Obama Tuesday announced the largest modernization of the US electricity grid in history, in a 3.4-billion-dollar bid to launch a new era of renewable energy consumption.
Toyota to release solar charger for electric vehicles
Oct 27, 2009 |
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(PhysOrg.com) -- Toyota is developing a solar charging station for electric cars and plug-in hybrids, making a green technology even greener. It has also designed a battery charger for mounting inside an electric ...
Hydrogen-making algae's 'Achilles' heel' discovered
Sep 29, 2009 |
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(PhysOrg.com) -- Scientists have discovered how oxygen stops green algae from producing hydrogen. The findings could help those working towards 'solar H2-farms' in which microorganisms produce hydrogen fuel ...
Paper battery may power electronics in clothing and packaging material
Nanotechnology / Nanomaterials
Sep 23, 2009 |
5 / 5 (6) |
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Imagine a gift wrapped in paper you really do treasure and want to carefully fold and save. That's because the wrapping paper lights up with words like "Happy Birthday" or "Happy Holidays," thanks to a built ...
Galaxy Zoo Hunters Help Astronomers Discover Rare 'Green Pea' Galaxies
Jul 27, 2009 |
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A team of astronomers has discovered a group of rare galaxies called the "Green Peas" with the help of citizen scientists working through an online project called Galaxy Zoo. The finding could lend unique ...
Feather fibers fluff up hydrogen storage capacity
Jun 23, 2009 |
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Scientists in Delaware say they have developed a new hydrogen storage method -- carbonized chicken feather fibers -- that can hold vast amounts of hydrogen, a promising but difficult to corral fuel source, and do it at a ...
Diet may reduce risk of prostate cancer
Jun 03, 2009 |
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A new review published in the Journal of Human Nutrition and Dietetics assessed whether certain modifications in diet have a beneficial effect on the prevention of prostate cancer. Results suggest that a diet low in fat an ...
World first: Japanese scientists create transgenic monkeys
May 27, 2009 |
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In a controversial achievement, Japanese scientists announced on Wednesday they had created the world's first transgenic primates, breeding monkeys with a gene that made the animals' skin glow a fluorescent ...
Expression of infrared fluorescence engineered in mammals
May 07, 2009 |
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(PhysOrg.com) -- Researchers at the University of California, San Diego - led by 2008 Nobel-Prize winner Roger Tsien, PhD - have shown that bacterial proteins called phytochromes can be engineered into infrared-fluorescent ...
Tiny lasers plug the 'green gap'
Apr 30, 2009 |
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(PhysOrg.com) -- Compact lasers which can work in formerly inaccessible parts of the spectrum and are suitable for mass production are now within reach.
Green light from Silicon
Apr 15, 2009 |
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(PhysOrg.com) -- Researchers at the University of St Andrews have made a surprise discovery that the material at the heart of the microelectronics industry can emit green light.
Scientists help decode mysterious green glow of the sea
Apr 01, 2009 |
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Many longtime sailors have been mesmerized by the dazzling displays of green light often seen below the ocean surface in tropical seas. Now researchers at Scripps Institution of Oceanography at UC San Diego ...
Scientists find 56 new species in Papua New Guinea
Mar 25, 2009 |
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Jumping spiders, a tiny chirping frog and an elegant striped gecko are among 56 species believed new to science discovered during a Conservation International (CI) Rapid Assessment Program (RAP) expedition ...
Barack Obama Announces Another $1.2 billion for Energy R&D
Mar 24, 2009 |
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(PhysOrg.com) -- One of the more interesting areas of technological development in the coming years is likely to be energy development -- specifically green energy development. With new advances in physics ...
