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  • LED Lights: How are they Made?
    Article - 18 Feb 2013
    LEDs or light emitting-diodes are light sources that operate when electrons move through a semiconductor material.
  • Anaerobic Digestion: Theory & Application
    Article - 28 Jan 2013
    Anaerobic digestion (AD) is the process by which organic materials in an enclosed vessel are decomposed by micro-organisms.
  • How to Generate Your Own Renewable Energy?
    Article - 12 Feb 2013
    Energy that can be obtained from natural resources such as wave, tidal, rain water, wind, geothermal heat and solar is defined as renewable energy.
  • 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.
  • Is Tidal Power a Viable Source of Energy?
    Article - 22 Jan 2013
    Tidal power is a kind of hydropower that generates electric power by converting the energy of tides.
  • Mining on the Moon for Renewable Energy
    Article - 9 Jun 2014
    The pursuit of clean energy to preserve the environment has become a necessity now. Non-renewable energy sources on the Earth are depleting at an alarming rate.
  • How Solar Desalination Can Help the Environment
    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.
  • How is Geothermal Energy Used?
    Article - 31 Jan 2013
    Geothermal energy is the heat obtained from the ground. This energy originates from the radioactive decay of minerals and the original formation of the planet. The utilization of geothermal energy...
  • Biofuel vs Oil
    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.
  • Photovoltaics - Technical Specifications and Applications
    Article - 11 Dec 2012
    Photovoltaic (PV) cell is the technical term for solar cell, which is used to convert sunlight directly into electricity.

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