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  • What is Biobutanol?
    Article - 24 May 2013
    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 - 23 May 2013
    Algal biofuel is an alternative to fossil fuel, which is generated by specific algae species from carbon dioxide.
  • The Solar Sail for Space Exploration
    Article - 25 Feb 2013
    The concept of a solar sail seems to be right out of a science fiction novel. However, this could become a reality as soon as 2014, when a NASA research team; ‘In-Space Demonstration of a...
  • The Environmental Applications of Hydrogels
    Article - 8 Feb 2013
    Hydrogels are polymer chains comprising of repetitive units with the capability of absorbing water molecules. Certain hydrogels are capable of absorbing as much as 500 times their weight in water.
  • LED Lights: How are they Made?
    Article - 7 Feb 2013
    LEDs or light emitting-diodes are light sources that operate when electrons move through a semiconductor material.
  • The Benefits of Feed-In-Tariffs
    Article - 25 Jan 2013
    Feed in tariffs is a process implemented to encourage renewable energy technology investments. Also known as renewable energy payments and advanced renewable tariffs, they offer long-term contracts...
  • What is Pyrolysis?
    Article - 29 Dec 2012
    Pyrolysis is a process of chemically decomposing organic materials at elevated temperatures in the absence of oxygen. The process typically occurs at temperatures above 430 °C (800 °F) and under...
  • What is Biofuel?
    Article - 17 Dec 2012
    Biofuel is a fuel produced from renewable biomass material, commonly used as an alternative, cleaner fuel source to burning fossil fuels.
  • Development of a Wind Farm
    Article - 17 Dec 2012
    A wind farm consists of a number of individual wind turbines present in the same region and are used for producing electric power.
  • Is Vegetarianism Good For the Environment?
    Article - 29 Aug 2012
    Vegetarianism has long sparked heated debates around the dinner table, often centering around issues regarding health and ethics.

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