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Results 11701 - 11710 of 11738 for Solar
  • Nanotechnology Environmental Impacts
    News - 28 Jan 2008
    Americans are famous for building big: the tallest sky scraper, the biggest jet, the widest plasma TV screen. But now U.S. entrepreneurs are considering thinking small. Nanotechnology uses particles...
  • Revolutionary Composite Vertical Wind Turbines from ReVair
    Article - 15 Sep 2013
    Wind technology is an emerging source of renewable energy, with wind farms becoming a large part of many landscapes in different countries as well as in the ocean. The aesthetics of wind farms is...
  • What is Biobutanol?
    Article - 15 Sep 2014
    Biobutanol is a four-carbon alcohol produced by the fermentation of biomass. It has a long hydrocarbon chain which renders it non-polar.
  • What is Algal Fuel?
    Article - 16 Sep 2014
    Algal biofuel is an alternative to fossil fuel, which is generated by specific algae species from carbon dioxide.
  • Environmental Applications of Algae
    Article - 13 Feb 2013
    Algae encompasses a large and varied group of autotrophic, photosynthetic organisms most of which have a very simple structure.
  • Air Source Heat Pumps
    Article - 14 May 2013
    Air source heat pumps are heating and cooling systems that use air from outside as a heat source.
  • Renewed Interest in Turning Algae into Fuel
    News - 15 Jan 2008
    The same brown algae that cover rocks and cause anglers to slip while fly fishing contain oil that can be turned into diesel fuel, says a Montana State University microbiologist. Drivers can't...
  • Campuses Nationwide Taking Significant Bite Out of Emissions
    News - 15 Jan 2008
    As Congress considers legislation that seeks to reduce the nation's greenhouse gas emissions by 80 percent by mid-century, colleges and universities may hold the key. Campuses nationwide have...
  • The Environmental Benefits of Agroforestry
    Article - 11 Feb 2013
    The combination of performing annual agricultural activities and delayed long- term production of trees on the same plot of land is described as agro forestry.
  • An Introduction to Liquid Batteries
    Article - 25 Jan 2013
    One of the major drawbacks of solar and wind energy is that wind and the sun do not produce enough energy on a continuous scale.

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