"Inventions and inventors" Essays and Research Papers

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    Are modern inventions making us lazy? In more ways than not‚ I say yes to the above question. The motorcar was invented some while back. Since then we have enjoyed an ease of traveling unequalled in history. We have also become immeasurably lazier. We drive the car everywhere‚ to work‚ to play‚ for a hundred miles‚ for a hundred metres. My brother who has a pot-belly does not in walking at all. It is always the car even to the corner grocery shop a stone’s throw away. Many ‘modern’ people

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    The microscope is considered one of the most useful and important scientific inventions known to ’man’. The microscope was invented by Anton van Leeuwenhoek during the seventeenth century. Leeuwenhoek was not a scientist by profession. Initally he made a living selling clothes and buttons‚ but spent his spare time grinding lenses and constructing microscopes of remarkable quality‚ such as the light microscope. The light microscope could magnify cells‚ for instance in plants so you could see a clearer

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    allowing for the images and words to interplay resulting in the characters within novels like The Invention of Hugo Cabret to come to life‚ and address a more sophispated and serious topic. This essay will examine key tools and techniques can be used by authors to allow the text and illustrations to work together to portray more complex stories. The predominant techquie that differs The Invention of Hugo Cabret from other conventional texts is the use illustrations included‚ over one hundred and

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    Week 2 APA Paper Lelia Hastings Hist 220 October 12‚ 2013 Debra Chittur Week 2 APA Paper The Industrial Revolution would usher in a new era type and publication‚ particular with Lord Stanhope”s invention of the all cast-iron printing press‚ doubling the usable paper size and drastically reducing the use of normal labor. In 1810 the halftone process was developed‚ allowing for the first photo to be printed on a range of full tones. This in turn introduced

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    One factor that had the greatest impact in driving the country in war was the economic difference. The North and the South had different opinion and beliefs making them divide as a region. The Invention of cotton gin by Eli Whitney in 1793 made gathering cotton possible. This caused an increase in plantations to grow cotton which caused the great need for cheap labor. It meant that slaves were the cheap labor to get the work done. The southern economy became dependent on slavery and cotton. While

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    The Invention of the White Race‚ Volume I by Theodore w. Allen Theodore William Allen was an independent writer‚ working intellectual and activist. He is known for his works that contributed a great deal in theory that is critical of race and the origins of it. He wrote a lot on concepts of racism and the special privileges of the white people. His vast interest in racial segregation‚ which derives from a made up concept is what perhaps‚ pioneered this work on “The Invention of the white Race”.

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    Notably‚ it is also believed that rockets were brought to Europe during the 13th century and heavily improved by various intelligent scientists and inventors (“The History of Rocket Science”). With this in mind‚ Roger Bacon improved the ideas of rockets by developing a more powerful gunpowder which consisted of 75% saltpetre‚ 15% carbon‚ and 10% sulfur (“The History of Rocket Science”). In Addition‚ Jean

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    more involved with other countries and became a major world power. A war against Spanish rule was coming to its end‚ but America was entering World War 1. Luckily‚ this was just the right time for the Wright Brothers to be alive‚ because their invention of manned flight was widely used by many countries in the war and was very important in helping their side of the war. Aerial Warfare World War I was the first war in which aircraft were deployed on a large scale‚ ten years after the Wright

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    All these have acted in concert to create opportunities and issues unimaginable decades ago. I chose this question because not many people recognise the boons and sometimes the banes these inventions have brought forth. I also believe that it is high time we pay tribute to the engineers‚ scientists and inventors whose ideas and technologies have bettered our material existence. The launch of Sputnik 1 in 1957 heralded the dawn of a new age. The very first launch has not only sparked the Space Race

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    What are some inventions that will probably shape the twenty-first century? You are encouraged to write on the outcomes of having such kinds of inventions around. Pangs of hunger strike late in the night. I wonder if anyone is up for some “mamak” food. Out comes my iPhone‚ and within minutes of posting a message on Twitter‚ I get responses from several friends - all hungry and quite willing to venture out in search for food. At the “mamak”‚ we see a trailer on the television in front

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