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Chemistry makes the natural 'wonder fabric' -- wool -- more wonderful

Chemistry makes the natural 'wonder fabric' -- wool -- more wonderful

Nanotechnology / Nanomaterials

created Dec 22, 2009 | popularity 3 / 5 (1) | comments 0

Scientists in China are reporting an advance that may improve the natural wonders of wool — already regarded as the "wonder fabric" for its lightness, softness, warmth even when wet, and other qualities. They ...


The world's highest efficiency energy conversion photovoltanic (solar panel) cell

Hi-tech, eco-friendly dream home takes shape in Japan

Technology / Energy

created Dec 14, 2009 | popularity 4.7 / 5 (3) | comments 0

On Tokyo Bay, at the edge of the largest urban sprawl on Earth, sits what may be an environmentalist's dream home.


3-D microchips for more powerful and environmentally friendly computers

3-D microchips for more powerful and environmentally friendly computers

Technology / Semiconductors

created Dec 11, 2009 | popularity 4.6 / 5 (15) | comments 4

Not so long ago our computers had a single core which had to be boosted for performance - making each machine into a great central heating system. Beyond 85° C, however, electronic components become unstable. ...


Vermicompost from pig manure grows healthy hibiscus

Space & Earth / Environment

created Dec 10, 2009 | popularity 5 / 5 (2) | comments 0

Vermicomposting, the practice of using earthworms to turn waste into nutrient-rich fertilizer, can be an economical, organic waste management practice. During vermicomposting, earthworms and microorganisms stabilize organic ...


Energy efficiency technologies offer major savings

Technology / Energy

created Dec 09, 2009 | popularity 4 / 5 (2) | comments 0

Energy efficiency technologies that exist today or that are likely to be developed in the near future could save considerable money as well as energy, says a new report from the National Research Council. Fully adopting ...


Gadgets: Gift ideas for your holiday shopping

Electronics / Consumer & Gadgets

created Dec 05, 2009 | popularity 3 / 5 (1) | comments 1

Black Friday has come and gone and if you're like me, you barely made a dent in your holiday shopping list.


American drivers fond of their gas guzzlers will have to quickly learn to love greener cars

Green cars to get Copenhagen boost

Technology / Energy

created Dec 03, 2009 | popularity 3 / 5 (2) | comments 0

American drivers fond of their gas guzzlers will have to quickly learn to love greener cars, which are expected to get a big boost from upcoming international climate talks in Copenhagen.


A greener way to get electricity from natural gas

A greener way to get electricity from natural gas

Technology / Energy

created Dec 03, 2009 | popularity 3.7 / 5 (16) | comments 9

(PhysOrg.com) -- A new type of natural-gas electric power plant proposed by MIT researchers could provide electricity with zero carbon dioxide emissions to the atmosphere, at costs comparable to or less than ...


Spider secrets decoded in world-first database

Biology / Plants & Animals

created Nov 23, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Queensland scientists have developed a world-first database that catalogues the venom components from hundreds of spiders.


Consumers choose locally grown and environmentally friendly apples

Other Sciences / Social Sciences

created Nov 23, 2009 | popularity 1 / 5 (2) | comments 0

When asked to compare apples to apples, consumers said they would pay more for locally grown apples than genetically modified (GMO) apples. But in a second questionnaire consumers preferred GMO apples - that is, when they ...


CHINA-BYD-AUTO

Taiwan, China may develop electric cars together

Technology / Energy

created Nov 16, 2009 | popularity 5 / 5 (2) | comments 0

Taiwan and China are looking into developing electric cars together and will hold a conference here next week to seek areas where they can cooperate, a Taipei official said Monday.


Wind power turbines in Dali, in China's southwestern Yunnan province

China to become 'global leader in green tech'

Space & Earth / Environment

created Nov 14, 2009 | popularity 4 / 5 (5) | comments 6

China can become the world's top exporter of "green technology" if it carries out crucial energy and ecological reforms, leading environmental campaigners said here Saturday.


Expert advises automakers to take it slow on road to recovery

Other Sciences / Economics

created Nov 13, 2009 | popularity 2 / 5 (1) | comments 0

(PhysOrg.com) -- Supply chain expert Panos Kouvelis says it's time for the auto industry to go through a period of capacity rationalization.


Health care accounts for 8 percent of US carbon footprint

Medicine & Health / Health

created Nov 10, 2009 | popularity not rated yet | comments 0

The American health care sector accounts for nearly a tenth of the country's carbon dioxide emissions, according to a first-of-its-kind calculation of health care's carbon footprint.


Ionic Liquid's Makeup Measurably Non-Uniform at the Nanoscale

Physics / Condensed Matter

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

(PhysOrg.com) -- Researchers at Texas Tech University, Queen's University in Belfast, Ireland, the University of Rome and the National Research Council in Italy recently made a discovery about the non-uniform chemical compositions ...