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  • 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.
  • 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.
  • What Can We Learn About Global Warming From The Mars Rover?
    Article - 14 Aug 2012
    How much can we learn about our own climatic fate from our neighbour? This article aims to outline how much information can be gained about climate change from Mars and the dangers of predicting too...
  • Recycling of High-Density Polyethylene (HDPE or PEHD)
    Article - 25 Jul 2012
    High-Density Polyethylene, usually shortened to HDPE or PEHD, is a plastic polymer with flexible properties that make it ideal for a wide range of applications.
  • Green Machines: Biofuels and Transportation
    Article - 29 Jun 2012
    Over the article the different types of biofuels, how they are formed, and where they are being used will be discussed.
  • What is an Electric Car?
    Article - 29 May 2012
    People were initially slow to embrace the concept of the electric car, although recent years have seen it rise in popularity as the benefits become more apparent, especially as the worldwide use of...

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