Hi, need to submit a 1000 words essay on the topic The Ability to Perceive a Minor Change in Luminosity.

To perform the CS test (CST), the basic requirements for all four tests were: 1) to have an adequate luminance level required for each test. 2) to have precise test distance. and 3) to perform each test approximately at the same eye sight level as that of test charts. The CST luminance requirement for Pelli-Robson charts was 60–120 cd/m2, while for Vistech6000 and Cambridge plates the adequate luminance levels were 103–240 cd/m2 and 100 cd/m2 respectively. The Lux value required for Cardiff cards CST was equal to that of the gray background cards. For each test the required Lux level was verified by using a Lux meter. The value of precise test distance varies from test to test. For Pelli-Robson CST the required separation was 1 m. For Vistech and Cambridge plates CSTs, the required separation was 3.048 m and 6 m respectively, and within the acuity limit for Cardiff cards CST (Wood and Wood 1995). After having all basic requirements for each test, the test charts/cards were hung vertically on a wall one after the other. To determine CS values, corresponding observations were made: first with the right eye (without any correction), starting horizontally on each line of charts/cards and moving from the left hand side to the right hand side, and then from top to bottom for each letter/symbol on the chart /card. The tests were repeated for a plastic in front of an eye pretended to be a cataract. The tests were concluded when two or three letters/symbols were named incorrectly. The corresponding observations for CS were recorded. The CS function (CSF) value obtained for monocular right eye (RE) testing without cataract through Pelli-Robson CST is 1.95 while with cataract it is 1.65 – a quite lower value (fig. 4 and 5) . From Cardiff CST the evaluated contrast (%) values for monocular.

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Hi, need to submit a 1000 words essay on the topic The Causes of Eating Disorders for High School Students and How Can it be Mitigated.

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The most affected are children and teenagers which constitute about 90%. It has also been found that women have a high prevalence rate than men with about 1 in 5 women showing symptoms of eating disorders. Though, the number of male victims has been doubling. With about 5.6% of teenagers dying of eating disorders related illness, this condition qualifies to be an educational problem (Laird &amp. Janet, 2010). Therefore, the choice the topic is relevant for research purposes. Moreover, the worst hit by the condition are school going children. To this end, this research essay seeks to answer three research questions. They are: What are the common types of eating disorders for high school children? What are the causes? How can it be mitigated? In developing the research question, the following procedure was followed. After deciding on the research a topic, an extensive literature review was done after which clear and concise questions were posed. However, the questions are broad and a short research essay may cover the issues comprehensively. The research also relies on the analysis of existing data and information and this may result into unreliable and invalid findings and conclusions. . Since the research concentrates on seeking answers to eating disorders in high school children, it can be classified under explanatory research. This type of research attempts to ask questions why a given phenomena exits or why an occurrence has happened (Gary &amp. Nancy). Many medical authors define eating disorders as a group of psychological condition that alters a person eating habits and behavior. These habits are unhealthy, maladaptive and abnormal in nature. Therefore, the disorder affects both the physical and emotional states of the victims. Although there are many eating disorders, three types are common in high school children namely: anorexia nervosa, bulimia nervosa and binge eating disorder. The anorexia nervosa is characterized by maintenance of low body weight brought about by too much concern about body weight and shape. The affected students have great fear of becoming fat. This condition is dominant in girls because they are more preoccupied with image than boys. To achieve low weight, the students take food with low calorific value. The symptoms of this condition include: weak body brought by poor nutrition, bone loss and absence of menstruation in girls. It also results into late puberty and stunted growth (Susan, 2008). The second type, bulimia nervosa is characterized by excessive intake of food after short interval followed by compensatory habits such as excessive exercise and induced vomiting. This disorder leads to digestive system problems, dehydration and fatigue. The last type, the binge eating disorder, is simply recurrent large intake of food without practicing compensatory habit. The victims have no control of their condition and in most cases feel ashamed of it. This disorder can cause obesity. Other diseases associated with it are diabetes, high blood pressure and stoke. It is difficult to determine the exact cause of eating disorder in an individual. Nevertheless, several factors have been found to cause eating disorders. These range from biological to cultural. However, the later is the main cause of this condition. The problem has got more to do with fashion trend than genetics. Currently, most people in the world associate thinness of body with beauty. The media has propagated this notion by misinforming the public that the starting point to modeling is body size.

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Hi, need to submit a 1000 words essay on the topic The Firms Expansion Strategies.

The market expansion strategy though initially appeared like need to flex its financial muscle against its rivals but after an examination revealed critically and affirmed my learning experience that these strategies are well-calculated strategic management initiatives aimed at enhancing the company’s growth and development to expand beyond the overcrowded domestic domains. My knowledge of the companies’ competitive advantage in terms of price discounting and efficient supply chain management assisted me to gain a deeper understanding of the mechanisms of such terms that had previously only seemed theoretical and impractical.

&nbsp.The assignment therefore greatly enhanced my prior knowledge of diverse economic terms and models, thus ensuring there is more deeply entrenched in my mind. The assignment has, therefore, made me better comprehend the classroom learning to a more practical level. the research made me come to term with the real meaning of strategic management in regards to marketing strategies as well as being able to adequately read financial data to ascertain a company’s performance indexes both in the short term (quarterly or annually) and long-term (five years). The study was, therefore, a veritable learning curve for me.

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Hi, need to submit a 1000 words essay on the topic The Lady of Shalott by Alfred Tennyson.

In this ride, she sees all the worldly things which were forbidden to her, and on the way, she dies. As the boat reaches Camelot, all the knights see the corpse in the boat and make the sign of cross. However, Lancelot says that she has a lovely face. In fact, this work of Lord Tennyson came under serious attack for dealing with fantasy instead of reality (Noyes 134). However, an analysis of the underlying themes of the poem reveals that it contains a more realistic picture of the society than many realistic poems do.

The most important theme evident in the work is deprivation. The deprivation appears in the work as a curse that the lady cannot look out of her window. She does not know the reason of the curse and does not care to think how to remove it. The poem says, “And so she weaveth steadily/And little other care has she” (Lord Tennyson, lines 43-44). Admittedly, various scholars give various meanings to this deprivation. To illustrate, Hollander points out that womanhood in the century is the subject (112). This seems a rational explanation because females were deprived of the right to see and interact with everyone and everything they wanted. In addition, the women of that time spent very little time thinking why this social situation prevailed. The woman, however, becomes sad and says, “I am half sick of shadows” (Lord Tennyson, line 72), when she notices that she is deprived of direct contact with all the worldly pleasures.

Yet another argument that is as strong as the first one is that the theme describes how art is deprived of realistic pictures of society (Saintsbury 28). The poem shows the lady viewing only “shadows” of the real society and portraying the same in her tapestry. Here, it is possible to argue that Lord Tennyson was lamenting of his poem’s inability to deal with reality instead of fantasy. The picture becomes clearer when the

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Hi, need to submit a 1000 words essay on the topic THE PLACE OF POPULAR CULTURE.

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Even though music could be said to be part of the very traditional facets of culture, there is no denying the fact that the changing trend of music whereby it had become more versatile and dynamic has made it jumped into a new array of description, which is the popular culture description. New York is one place that has a culture of its own. Through the power and potency of music as a global communication tool, the culture of New York City has been projected by various artists and songstresses who pick various themes about the locality of New York City and amplifies them to the larger world. In this paper, the concept of cultural geography is scrutinized with a link of it to culture and how the local musical space of New York City has helped in projecting the cultural values of the city. This will be done with specific analysis of the song, A Bavarian in New York by Triumvirat.

Cultural Geography and how culture is linked to place

Even though cultural geography generally comes under the field of human geography, it is largely rooted in the phenomenon of culture and actually revolves around it. This is because cultural geography delves into cultural outcomes and norms that exist across spaces and places (Knox and Marston, 2012). Cultural geography also refers to the relations that exist in spaces and places differentiations as pertains to variables of culture such as religion, language, economy, and morality. Through cultural geography therefore, it should be possible to distinguish one place from another through the inputs of their cultural practices. In effect, culture is directly linked to a place because culture helps in giving a place its differential identity from other places. It is not surprising therefore through tourism, people travel across spaces and places to experience the cultural dynamism of other places. When debating the issue of cultural geography, reference is commonly made to countries, even though most cities have their own influential cultural geographies. Cultural geography can therefore be narrowed down to cities very easily, especially when reference is made to cities that are found in cosmopolitan countries like United States, where States and Cities try to leave independent of each other. With this said, New York City comes to mind easily as one city with so much to offer in terms of cultural geographic identity. Why music has a strong place in Geographic Orientation The discussion on cultural geography would be most inadequate if music as a variable of popular culture is not discussed. This is because music, particularly local musical spaces give music so much power and influence in the cultural geography of any given city. In reality, music has the kind of strong place it has in geographic orientation because music can be used as a very powerful communication tool beyond the mere purpose of entertainment. Discussing music as a variable of culture, aspects of music such as theme, language, rhythm, genre, and message can all be identified. Through themes of music, musicians are able to use their works of songs to highlight specific cultural themes that exist in given geographic orientations. This way, the attention of all people hearing the song is quickly drawn on the unique themes of the said geographic location, such as a city.

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