SOLAR TREES In modern days the use of non renewable resources is being a major part of lab works. There are different types in these sources‚ but the utilization of them is must. In an age of global concern for escalating fossil fuel prices‚ energy security and CO2 emissions‚ a fervent demand for sustainable energy sources endures. In apt response to this critical issue‚ a renewable alternative energy innovation is receiving wide spread interest and attention. Hence the development
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ALAN TURING Alan Turing is a brilliant British mathematician and one of the leading best scientists in the 20th century. He is the “Father of Modern Computer” and “Artificial Intelligence”. His not famous or well known outside scientific circles during his lifetime because his crucial work was considered the Top secret until the late 1970s. He became the center of media attention when Queen Elizabeth II granted him a Royal Pardon on December 23‚ 2013. He was also the one who cracked the German
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trees are the largest and the longest living organisms on earth. To grow tall‚ the trees display miraculous feats of engineering and a complex chemical factory. It has the ability to absorb water and salts from the earth and transport them up to the leaves‚ sometimes over 400ft above. By means of photosynthesis‚ the leaves then combine the water and salts with carbon dioxide from the air to produce the nutrients‚ which serve as food for the tree. In this process‚ trees create wood‚ as well as many
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May 1999 From Mercantilism to The Wealth of Nations By Michael Marshall The Age of Discovery gave rise to an era of international trade and to arguments over economic strategies that still influence the policies of commerce. Michael Marshall is executive editor of The World & I. We live in an era when continual economic growth is almost considered a birthright‚ at least in the developed world. It has become the benchmark of the health of a society‚ guaranteeing an ever-expanding prosperity
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跟植物有关的话题最近非常多，大家要多加小心。这个贴给大家总结的是Plants和 Trees，大家发送 “花2014” 可以获得flower的答案。 Plants 你了解植物吗，知道如何种植吗，亲自种过吗？ Trees 你喜欢树吗，小时候爬过树吗，你喜欢树林吗，中国著名的森林是什么 Botany Botanical/botanic park Displaying a range or plants labelled withtheir names Greenhouse Seed Root Stem Bud Leaf Bud Blossom Flower Photosynthesis 新色西斯 Produce oxygen Absorb carbon dioxide 带奥克赛得 Organic Cucumber Weed Trellises Frankly‚ I know quite little about plants.All I know is some basic knowledge like a plant grows from a seed‚ then it has
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Alan Mathison Turing (23 June 1912 – 7 June 1954)‚ was a British mathematician‚ logician‚ cryptanalyst‚ and computer scientist. He was highly influential in the development of computer science‚ giving a formalisation of the concepts of "algorithm" and "computation" with the Turing machine‚ which can be considered a model of a general purpose computer. Turing is widely considered to be the father of computer science and artificial intelligence. He was stockily built‚ had a high-pitched voice‚ and
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DECISION TREES DECISION Decision trees may be described as the graphic display of the decision-making process. Let us take for example a situation where one must decide whether to go to a movie house or to stay at home and watch TV or a video tape. State of nature node Branches Good movie Decision node Movies Bad Movie Good program TV New program or cassette Poor program Rerun
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The Bean Trees “Before that exact moment I don’t believe I had given much thought to the future” (2). Throughout the entire novel‚ Taylor did not think very far into the future. If she would have done this more often her life could have been so much different. For example if she wasn’t so tired when Turtle was dropped off into her car by a random stranger‚ maybe she would have went back into the restaurant and asked to call the police. Of course keeping the child made her get attached over time
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Trees occupy an important place in the life of man. The trees provide us flowers‚ fruits‚ fodder for animals‚ wood for fire and furniture and provide cool shadow from scorching sun. They give us so many such good things and yet expect nothing in return. Trees give us fruits for food and flowers for pleasure. They provide us timber (wood) for building our houses and making furniture. They provide us wood for fuel. They supply sleepers for the railway line. Many trees provide us medicinal products
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The importance of trees Trees are the largest and longest living organisms on earth. To grow tall the tree has become a miracle of engineering and a complex chemical factory. It is able to take water and salts out of the earth and lift them up to the leaves‚ sometimes over 400 ft above. By means of photosynthesis the leaves combine the water and salts with carbon dioxide from the air to produce the nutrients which feed the tree. In this process‚ as well as wood‚ trees create many chemicals‚ seeds
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