News tagged with environmentally friendly


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

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

Technology / Energy

created 20 hours ago | popularity 4.5 / 5 (2) | 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 (14) | 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 ...



List of search results for environmentally friendly