Alternative Energy “Every day‚ the world produces carbon dioxide that is released to the earth’s atmosphere and will still be there in one hundred years’ time. This increased content of carbon dioxide increases the warmth of our planet and is the main cause of the so called “Global Warming Effect.” One answer to global warming is to replace current technologies with alternatives that have comparable or better performance‚ but do not emit carbon dioxide. We call this Alternate Energy.” (Alternative
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Radu Dudău‚ Dr. Phil. Romania Eurasian Energy Security: Recent Trends in the European Game of Natural Gas Projects Abstract The paper discusses the development prospects of the major gas pipeline projects planned to link Europe to the Caspian region (Nabucco and South Stream)‚ on the one hand‚ and to northwestern Siberia and the Barents Sea (Nord Stream)‚ on the other hand. The analysis indicates the following: the construction work of Nord Stream‟s first phase will likely start in the late spring
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Lab #7: Thermal Energy Heat is thermal energy being transferred from one place to another‚ because of temperature changes. This can take place by three processes. These three processes are known as conduction‚ convection‚ and radiation. When we place two objects with different temperatures in contact with each other‚ the heat from the hotter object will immediately and automatically flow to the colder object. This is known as conduction. Some objects make excellent conductors of heat while
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It is a known fact that almost everything done by man involves the use of money or money surrogates. Indeed the world we live in today cannot survive in the absence of money. Money enhances capital accumulation which in turn promotes economic growth. This is essentially why the capital market was created- to make provisions for easier access to fund which is used for developmental purposes and other businesses. In fact‚ for a nation to develop there is a dire need for that nation to have a functional
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Importance of Electrical Energy Electric Energy We need energy in various forms like heat‚light‚sound etc.The development new technology made it possible to convert electrical energy into any form of energy.This gives electrical energy an important position in the world.The running of the modern industrial structure depends on the low cost and the uninterrupted supply of electricity.In short we can say that a country is developed if the per capita consumption of electrical energy is much higher.
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Efficiency and Effectiveness of Wind Power Generation With the reckless energy demand in the 21st century and the growing of global warming‚ which made by environmental pollution‚ energy supply has become the constraint and an obstacle to the economic development of many countries. To solve these kinds of puzzles‚ which can respond to the climate and energy challenges.‚ people now pay more attention to all kinds of new type of renewable energy‚ which is good ecologically. Wind power is one of
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BERNOULLI AND ENERGY E Q U AT I O N S his chapter deals with two equations commonly used in fluid mechanics: the Bernoulli equation and the energy equation. The Bernoulli equation is concerned with the conservation of kinetic‚ potential‚ and flow energies of a fluid stream‚ and their conversion to each other in regions of flow where net viscous forces are negligible‚ and where other restrictive conditions apply. The energy equation is a statement of the conservation of energy principle and is
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SUZLON ENERGY LIMITED The Suzlon Group is ranked as the world’s fifth largest wind turbine supplier‚ in terms of cumulative installed capacity‚ at the end of 2011. The company’s global spread extends across Asia‚ Australia‚Europe‚ Africa and North and South America has over 20‚500 MW of wind energy capacity installed in 32 countries‚ operations across 33 countries and a workforce of over 13‚000. The Group offers one of the most comprehensive product portfolios – ranging from sub-megawatt on-shore
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INTRODUCTION Energy is the basic necessity for life. But for energy no form of life would have ever emerged. We all know energy for providing us light and comfort. It can help us to cool down during summers and feel warm during winters. It also helps us to go from one place to another. All automobiles need energy to run; but even otherwise all other means of transport need energy. But even though we use it every moment of our life and learn about it at school it often remains a riddle
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Ileana Djujic contributed to this article. It is no secret that eating healthy is key to reducing your chances for cancer. Doctors and nutritionists have recommended chowing down on vegetables‚ fruits‚ whole grains‚ protein and fiber for quite some time. But how exactly do all of these food groups help reduce prostate cancer risks‚ and why is reducing your prostate cancer risks so important? Prostate cancer is one of the most common types of cancer and a major cause of death in American men
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