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  • Article - 16 Jan 2013
    Biofuel is derived from biological materials like solid biomass, liquid fuels, and biogases. Biofuels are of two types, namely, biodiesel and bioethanol.
  • 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...
  • Article - 3 Sep 2012
    Geoengineering is a broad term that covers various techniques that have been postulated to change various aspects of the natural environment.
  • Article - 8 Jul 2012
    In this interview Dr. George Taylor, Executive Vice Chairman of Ocean Power Technologies, talks to AZoCleanTech about recent advancements in wave power and why it is such a beneficial renewable energy...
  • Article - 9 Jun 2010
    The integration of on-board biotransformation for hydrogen generation, hydrogen PEM fuel cells, and an electric motor leads to an ultra-high energy efficiency power train system for personal vehicles,...
  • Article - 19 Nov 2009
    Designed to bring together leaders in materials science and energy, Materials Challenges 2010 aims to facilitate information sharing on the latest developments involving materials for alternative and...
  • News - 14 Nov 2007
    Now for the first time, the CO2 emissions of 50,000 power plants worldwide, the globe’s most concentrated source of greenhouse gases, have been compiled into a massive new data base, called...
  • Article - 9 Jun 2008
    Combined heat and power (CHP) is a clean and efficient method of generating heat – or thermal energy – and power from a single fuel source.
  • Article - 25 Mar 2008
    Nuclear energy is the energy that comes from the core or the nucleus of an atom. The bonds which hold the atoms together contain a massive amount of energy. This energy must be released in order to...
  • Article - 20 Mar 2008
    Primary challenges in the energy sector are access to energy, access to an advanced and clean energy source to replace fossil fuels, and energy security.

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