facility for the generation of electric power. At the center of nearly all power stations is a generator‚ a rotating machine that converts mechanical power into electrical power by creating relative motion between a magnetic field and a conductor. The energy source harnessed to turn the generator varies widely. It depends chiefly on which fuels are easily available‚ cheap enough and on the types of technology that the power company has access to. Most power stations in the world burn fossil fuels such
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exhaustion. It is evidential that the situations need to be checked or repressed. However‚ the solutions should satisfy the urgent requirement of energy as well. Nuclear and solar energy are two clean‚ practicable solutions for human beings. Because they have been tested and been put to use since the mid twentieth century. On the surface‚ nuclear and solar energy seem absolutely different in other aspects except for low direct pollution and practicability. In fact‚ they share some significant similarities
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‘’CHARGELESS’’ MOBILE PHONES By Ferdinand Maija Sako Abstract Key Enabling Technologies Micro and Nanoelectronics and Photonics Key enabling technologies (KETs) as defined through the European Commission: * are research & development-intensive * are capital-intensive * require a highly-skilled work force * are subjected to rapid innovation cycles. Due to their multi-disciplinary and trans-sectoral characteristics and their trend to convergence and integration at the
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SCIENCE SOURCES OF ENERGY {SAMPLE QUESTION AND ANSWER} 1. Which of following is more environment friendly? (1) (a) Burning of coal (b) burning of fire wood (c) burning of charcoal (d) Burning of diesel. 2. Major problem in harnessing nuclear energy is to (1) (a) split heavy nucleus (b) sustain nuclear reactions (c) Convert nuclear energy into electricity (d) dispose off nuclear waste. 3. Fusion
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statistic observation for HK clean‚ anti-smoking and energy efficiency campaign in hk‚ we will analyze them into three attributes. Here you can see a red circle‚ later on when the program inside the circle are involved by general public while the program outside the circle are involved by building owners‚ property management companies and suppliers. First of all‚ when we look into awareness‚ HK gov have promoted hk clean‚ anti-smoking and energy saving over 20 years through education‚ advertisement
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Energy efficiency in Traditional buildings Mărieş Oana 3rd Semester project Environmental Management and Sustainability Sciences 09 – 01 – 2013 Title:Picture Title: | Energy Efficiency in Heritage/UNESCO Buildings. The cases of Croatia‚ Scotland and RomaniaRoyal Castle from Săvârşin‚ Romaniahttp://www.monumenteuitate.ro/ro/monument/105/Savarsin-Palatul-familiei-regale#prettyPhoto | Project Period: | 01 September 2012 – 09 January 2013 3nd semester EMSS | Supervisor:
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Fortunately‚ it’s not too late and we can still change which is why many are pushing for green energy technology sources. The advantage of using green energy sources is that it is clean so it does not emit anything harmful into the air which has an impact on the environment. It is also renewable which means we will never run out of it unlike oil which is expected to dry up in a decade or so. Although green energy technology facilities are expensive to build‚ it requires less maintenance so you don’t have
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com/blog/green-tech-past-present. Treehugger. (Feb. 9‚ 2007). How To Go Green: Why Go Green. Retrieved from http://www.treehugger.com/htgg/how-to-go-green-why-to-go-green.html Walsh‚ B Wesoff‚ E. (July 4‚ 2013). US Energy Transitions 1776 to 2076. Retrieved from http://www.greentechmedia.com/articles/read/US-Energy-Transitions-1776-to-2076 Whipps‚ H
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First slide: The purpose of “Solar paint” invention is to generate inexpensive electricity because various efforts have been made for this kind of power generation over the previous few decades. It is an environment friendly technology which has eliminated the need of solar cell. It is completely reasonable and sustainable. Solar paint is consisted of organic solar cell paint. These organic solar cells are protected from water through ecofriendly synthetic sheets for example PET and therefore
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Alliance for an Energy Efficient Economy TM Energy Efficiency in India History and Overview Energy Efficiency in India History and Overview Authors Reshmi Vasudevan Dr. Koshy Cherail Cdr. Ramesh Bhatia Nisha Jayaram December 2011 Alliance for an Energy Efficient Economy TM © 2011 Alliance for an Energy Efficient Economy Any part of this report can be reproduced for non-commercial purpose‚ without prior permission. However‚ the source should be clearly acknowledged‚ and
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