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Results 461 - 470 of 537 for Energy efficiency
  • Article - 14 Jan 2013
    Solar desalination is a process of removing salts from water, especially sea water with the help of solar energy to yield pure water.
  • Article - 8 Jan 2013
    A solar panel is composed of a package of photovoltaic cells. It can be used in a larger photovoltaic system for generating and supplying electric energy for residents and other commercial...
  • Article - 3 Jan 2013
    A solar panel is a set of solar cells that convert light energy into electric energy. A number of solar panels, a battery, interconnection wiring and an inverter constitute a large photovoltaic system...
  • Article - 18 Dec 2012
    Hybrid cars are fuel-efficient cars having two motors that include a gasoline-powered motor and an electric motor.
  • Article - 14 Dec 2012
    In this interview, AZoCleanTech talks to John Conklin, President and CEO of New Energy Technologies, Inc., about electicity from cars and electricity generating coatings.
  • Article - 14 Dec 2012
    The Times Square Ball located at the top of the One Times Square building and is used during New Year's Eve celebrations in New York. The ball is lowered down a flagpole annually on December 31 at...
  • Article - 13 Dec 2012
    Vauxhall Ampera is a plug-in electric car and an extended-range electric vehicle (E-REV). It employs a state-of-the-art battery and engine technology to overcome the general drawbacks of electric cars...
  • Article - 22 Nov 2012
    Solar energy is an eco-friendly and inexpensive form of energy. This clean, safe and sustainable energy form has been used for centuries in various ways – to heat, to dry and to generate fire.
  • Article - 7 Nov 2012
    Light emitting diodes (LEDs) are semiconductor diodes that generate light by collecting charges present in a semiconductor at a relevant energy band gap.
  • Article - 29 Oct 2012
    As America heads towards elections this November, the plans and policies of the presidential candidates are becoming clearer as President Barrack Obama and Republican opponent Mitt Romney clashed in...

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