camera obscura as the tools to support their works. As the techniques developing‚ people want to fit the convex lens on the camera obscura to clarify the image‚ which is not easy to move. Till the 18th century‚ the camera obscura is almost prefect‚ it is so convenience that a lot of artists carry it on their tour. In the beginning of 19th century‚ the British and French photographer began to experiment with the camera obscura to take a series of photos. Due to that fixation is missed‚ the image will disappear
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Panama has seen a continuing economic expansion‚ a high rate of foreign investment‚ and a steady increase in property values over the last decade since the Americans handed over control of the Canal in 2000. The economic boom since then has translated to Panama’s Political Stability. Expect to see Panama’s open and stable political system continue to help promote economic prosperity‚ success in its real estate investment‚ and investment by Panama in its infrastructure in the future. The democratic
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Summary of “The Brand Called You” In this article‚ the author put forward his own opinion that there is no difference between the personal competition and firms’ market share competition. He analyzes the point of how to built and develop your brand in five sections. The author emphasizes that you can’t pitch your brand before you recognize yourself. First of all‚ the author tells the fact that everyone is branded by giving several examples. He says that it’s necessary for everyone to
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understanding of the story. David Richards uses general and simple words and language in his novel‚ Nights Below Station Street in order to give the readers a better understanding of the novel and the characters. Richards uses a smart technique to convey the suffering as a universal truth. For instance‚ his novel mostly contains the daily life of the characters and the issues they face every day. His purpose is to make the readers relate to the characters and issues so they can get a deeper understanding of
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A symbol is defined as an occurring object that stands for something. In “A Child Called It” By David Pelzer‚ many symbols are shown throughout the book. The symbols used in the book are things that David’s mother used to hurt him physically and mentally‚ but the biggest symbol of all was food‚ and how it symbolizes David’s reward from his mother. Food was one of David’s main priorities in his childhood because of the lack of food he was given. David would have to get all of his chores done fast
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A Star Called Henry Henry Smart‚ in the novel A Star Called Henry encounters many women in his life. He attracted all the young women he met through his brute and masculine look‚ and while some made a small dent in his life‚ others stayed and lived an eternity in his heart. Melody smart‚ henry’s mother played a role of motherhood at such a young age making life even more stressful for her down the road. She gave birth to many children before Henry whom all did not make it passed a couple years
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STROKE A stroke—also called a cerebrovascular accident (CVA) or a brain attack—is an injury to the blood vessels of the brain that causes neurological malfunctioning. In the United States‚ as many as 87% of all strokes are caused by the sudden blockage of a cerebral artery. The resulting decrease in blood flow leads to ischemic damage in the region of the brain that is fed by the artery. These CVAs are called ischemic strokes. Most ischemic strokes are due to blood clots. The remaining 13%
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Should the U.S. Government Keep the Penny in Circulation? Annoying cashiers was something my siblings and I did quite unintentionally as kids. Down the block from the street we lived on‚ there was a little convenience store that sold Italian ices‚ ice cream bars‚ and a variety of assorted goodies; on hot summer days‚ we would gather what little change we could find in the couch cushions and pay for our selected treats with pennies‚ nickels‚ dimes‚ and‚ if the cashier was lucky‚ quarters. That was
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The simple regression model (SRM) is model for association in the population between an explanatory variable X and response Y. The SRM states that these averages align on a line with intercept β0 and slope β1: µy|x = E(Y|X = x) = β0 + β1x Deviation from the Mean The deviation of observed responses around the conditional means µy|x are called errors (ε). The error’s equation: ε = y - µy|x Errors can be positive or negative‚ depending on whether data lie above (positive) or below the conditional
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Title of the article is ‘Strategy as Simple Rules’ and it was written by Kathleen M. Eisenhardt and Donald N.Sull. The aim is to show how the strategy of simple rule is used in complex business. Yahoo is the company that had successfully used simple rule strategy to be the internet’s top portal. Company can choose among three distinct approaches to strategy and it requires different skill sets and works best under different circumstances. There are five types of simple rules: how-to-rules‚ boundary rules
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