Imperata cylindrica as an Antibacterial Agent for Escherichia coli INTRODUCTION a. Background of the Study We all know that bacteria are everywhere. Bacteria are microscopic organisms whose single cells have neither a membrane-enclosed nucleus nor other membrane-enclosed organelles like mitochondria and chloroplasts. One example of bacteria is E .coli is a bacterium that is commonly found in the gut endotherms. E. coli and related bacteria constitute about 0.1% of gut flora‚ and fecal-oral
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The Yellow Wallpaper” is‚ on its surface‚ about a woman driven insane by post-partum depression and a dangerous treatment. However‚ an examination of the protagonist’s characterization reveals that the story is fundamentally about identity. The protagonist’s projection of an imaginary woman — which at first is merely her shadow — against the bars of the wallpaper’s pattern fragments her identity‚ internalizing the conflict she experiences and eventually leading to the complete breakdown of the boundaries
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Sci. Review Paper Waste plastic Pyrolysis oil Alternative Fuel for CI Engine – A Review Pawar Harshal R. and Lawankar Shailendra M. Department of Mechanical Engineering‚ GCOE‚ Amravati‚ MS‚ INDIA Available online at: www.isca.in Received 10th January 2013‚ revised 20th January 2013‚ accepted 5th February 2013 Abstract Environmental concern and availability of petroleum fuels have caused interests in the search for alternate fuels for internal combustion engines. Conversion of waste
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equal education. Two arguments which present interesting views on higher education are bell hook’s “Keeping Close to Home” and Adrienne Rich’s “What Does a Woman Need to Know?” Hooks views higher education with a concern for the underprivileged‚ whereas Rich views it with a concern for women. Of the two works‚ I personally do not agree with Rich’s argument. Bell hooks views higher education to be a time in which we find ourselves and learn more about
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Frodo’s Seed of Courage Essay Courage is an essential quality that is found in every archetypal hero. Courage is defined as the quality of mind and spirit that enables an individual to face difficulty‚ danger‚ and pain without fear. An individual is not born with a courageous heart‚ but instead develops courage through experience of difficulty and danger. The stimulation of courage is analogous to the growth of a beautiful flower. Courage starts off as a seed which is planted in the soil of
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The Bell Curve The opinions of Herrnstein and Murray in their book‚ The Bell Curve is that human intelligence is both inherited and also has environmental factors that contribute to a person’s future in many different areas such as; finances‚ a career‚ when they start a family‚ and whether or not a person will break the law instead of a person’s level of education and economic status. The authors go on to say that the more intelligent people of society are keeping their distance from the less
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Justification Paper Jim Lammers There is no disputing the fact that performance enhancing drugs have the potential to raise the level of competition in athletics. The goals in sport can be boiled down to higher‚ farther‚ and faster; therefore in order to improve competition it is necessary to make athletes bigger‚ faster and stronger. Professional athletes (not collegiate or interscholastic) should be allowed to make choices in their training regimen which will make them better prepared to do the
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Alternative Energy Alternative Energy Our environment is ever changing so it would only make sense that our climate will change also. Researchers believe that the changes in our climate are directly related to certain types of energy. Energy plays an important role in many aspects of our lives. For example‚ we use electricity for lighting‚ heating‚ and cooling. We use fuel for transportation‚ heating‚ and cooking. Our energy production and use are connected with many other aspects of modern
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Sofia Dominguez 10-O 19/03/14 Effect of pH on germination of seeds: Design Practical Introduction: The term pH stands for Hydrogen Potential it is used to determine the acidity of a substance. The pH scale goes from 0 to 14. The values that are smaller than 7 indicate the range of acidity. Higher pH values are alkaline and a pH of 7 is neutral. Acidity is a function of the concentration of hydrogen ions (H+)‚ or protons. The strength of alkaline solutions is measured by the concentration of hydroxide
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The kingdom of heaven is like to a grain of mustard-seed‚ which a man took‚ and sowed in His field: Which‚ indeed‚ is the least of all seeds; but when it is grown‚ it is the greatest among herbs‚ and becometh a tree‚ so that the birds of the air come and lodge in the branches thereof" (vv. 31‚ 32). It should be evident to all‚ that our understanding of this parable hinges upon a correct interpretation of its three central figures: the mustard-seed‚ the great tree which sprang from it‚ and the "birds
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