Wednesday, November 27, 2019
Justin Hanson Essays - Fiction, Dungeons Dragons, Fantasy, Dragon
Justin Hanson Period 2 Mrs. Fouhs 1/12/16 David On an island north of England there is a town. This town holds a group of people that are not aware of technologies that have progressed throughout time. They are still in houses built by them and farm there food have no electricity or anything like that. And in the town there is a boy who is called David. He lives in a house not any bigger than the rest but out of the way in its own little area of the island. His parents both treat him with no respect and are abusive. Whenever his parents would get angry he would run away into his little hiding spot in a cliff next to the ocean. When he would go in this cliff he would sit down and cry wishing he had someone else for parents or that he had a friend to help him deal with the pain and suffering he is enduring. In this tunnel it goes deep but David has not gone all the way in because when he comes here he had no curiosity and no effort to do anything but cry. One day he was going to his house and saw his parents fighting in the house so instead of going in he went straight into the cave and sat down. Instead of crying he thought he would venture deeper into the cave thinking that it might hold something that can get him out of this painful situation. The cave went deeper and deeper until he was in the center of the island, but underneath it all. As he went in it got warmer and warmer as if there was a giant fire deep inside. When he was walking and sweating from the beating heat he saw a part of the tunnel that lead into an open space four times his houses size but underground. In the room was something unexpected but pleasing at the same time. There in the center sleeping was a Dragon with sharp claws and a deep maroon color to it, its wings acting like a blanket over the entire thing. Although it was a Dragon David still wanted to see more so he went around the Dragon looking it over from head to toe admiring the creature. Soon David did get scared and was starting to leave but he tripped over a rock and landed on the Dragons head. That woke up the Dragon and it sat there looking at him with its deep dark eyes that showed nothing but thought. After a second or two the dragon started stretching its wings and moving its le gs walking around but ever still watching David frozen by fear. The dragon instead of eating him talked, and said "I already know who you are and why you are here the question is how can I help you." David astonished that the dragon talked he still stood there looking at him horrified and confused because of the Dragon. After a few seconds David got his wits back and said "what do you mean, how can I help you?" after all he is only human and this is a magnificent dragon that can breathe fire and fly. The dragon replied "I know you are in a tough situation and I can't understand that so I want you to ask me what you need because I cannot tell you what you need or I would already be doing it." Well the boy said I could use some help getting out of here and not living with my parents and I would be in your debt. The Dragon thinking about the offer stood there and eventually agreed with the proposal. And said hop on I can take you out of this place now that would have been nice but how do you ride a dragon? So I went up to it and grabbed its h orns and jumped up onto its back hoping to not slide off holding his horns with my life literally. The dragon went to the other side of the tunnel and was going deeper in until we came out on the other side of the island. The
Sunday, November 24, 2019
America in the 20th Century essays
America in the 20th Century essays The Spanish-American War led America into the modern era. When President Teddy Roosevelt left the White House to lead the charge on San Juan Hill, it was a dramatic moment. The Spanish American War victory gave America possession of Cuba, the Philippines, Panama and the Virgin Islands. Once in control of Panama, the Americans began to build their canal. It took about ten years to build, but it was worth it because they got much money from the canal traffic. After Woodrow Wilson became President, war broke out in Europe. They called it World War I at the time. America immediately joined in and helped the Allies defeat the Axis powers. The incredible economic benefits of the war effort led America into the Roaring 20s. President Calvin Coolidge presided over a decade of peace in America. He was defeated in 1928 by Republican Herbert Hoover, who immediately ended the prosperity and caused the Great Depression. The Stock Market Crash of 1928 was a very sad event which led to the closing of all stocks and banks. Americans knew it was time to elect a bold leader. Franklin David Roosevelt, or FDR, was America's savior. Elected in 1933, Roosevelt quickly institued various reforms to help stimulate the sagging economy. For example, he made Social Security that helped old people get money after they retired. He also instituted IRS, or Internal Revenue Service. What really stimulated the economy, ironically, was World War II. At first we didn't want to join the war, but Japan bombed Pearl Harbor in 1942 so we had very little choice. FDR called it "a day which will live in infomy." With General Dwight D. Eisenhower in command of the allied Forces, we were able to launch a surprise on D-Day, which was so named because of Eisenhower's initials. Swiftly winning the war, Americans entered the 50s. The 50s were an era of Rock n Roll. Elvis Pressly, a famous rock star, became popular among teenage girls. There was great p...
Thursday, November 21, 2019
There Are No Children Here Assignment Example | Topics and Well Written Essays - 1000 words
There Are No Children Here - Assignment Example trating great unwillingness to leave the place at the high point in the city significantly related to my personal life and also affected me personally. Pharaoh is a young boy of only nine at that time when he goes with his brother and other boys to that high point in the city from where they could watch the downtown skyline. The children go there looking for snakes, but Pharaoh gets distracted by nature as they are about to leave when the night begins to fall. This small moment in Pharaohââ¬â¢s life moved me on a personal level and made me feel nostalgic of my own childhood. When I was about nine or ten myself, I suffered the loss of my grandfather with whom I was really close emotionally and psychologically. He was the most influential figure in my life because he was there for me always when my parents due to their hectic working schedules could not make it. When I lost him to a case of heart disease, I became very gloomy and used to feel tired all the time. However, one day my parents took me for hiking at a hilly area which is known for boasting some very natural and beautiful views. I remember how being at that place made me feel exactly like Pharaoh felt in that scene from the story. That moment breaks my heart and reminisces of my own past when the little boy cannot bring himself to leave the place because he is so engrossed in the view of diving sparrows returning to their nests and the smell of wildflowers that the harsh realities of real life totally release him from their shackles for a while. Adolescents have raw minds which explains why they are so impressionable. They are highly receptive to what their surroundings have to offer which can be good or bad. For Pharaoh, the environment of the bad neighborhood in which destiny forced him to live offered him bad memories to escape which he longed to stay forever at the place which offered overwhelmingly beautiful views of birds and nature. Similarly, the death of my grandfather m ade me hung up on the time I
Wednesday, November 20, 2019
Multiattribute Theory of Wal-Mart Essay Example | Topics and Well Written Essays - 750 words
Multiattribute Theory of Wal-Mart - Essay Example The relative personal importance of each attribute was considered on a scale of 1-10 and indicated. Similarly, each belief about the establishments was scored on a scale of 1-10. Finally, the Multiattribute index for each firm was computed using the Fishbein modelââ¬â¢s formula. The purpose of this study was to determine whether scored attributes and beliefs of establishments correlate to the purchasing behavior of the consumer (Deb & Kà ¶ksalan, 2010). The study revealed that the scored attributes and beliefs do not correlate to the purchasing behavior of the consumer. Kmart was found to have the highest index of 298 followed by Wal-Mart with a score of 271. The establishment with lowest score was Sears with 187. So, there was a perceived difference in the overall score of attributes. This means that the beliefs concerning various attributes vary from one establishment to another. In terms of the price, which is rated as highly important, of the various establishments, K-Mart is believed to have fair prices, followed by both Wal-Mart and Sears, which have equal ratings. The belief that a certain store charges lower or higher prices as compared to other stores influences the purchasing behavior of the buyers (Kà ¶ksalan & Sagala, 1995). Convenience, quality, guarantee of satisfaction and job security were also rated highly in terms of importance, with each having a score of at least 7. However, their scores of believes vary from one establishment to another. Wal-Mart has the highest score in terms of quality followed by K-Mart, while Sears has the lowest score of 3. Both Wal-Mart and K-Mart are rated equally in terms of convenience and satisfaction guarantees. Variety, wages, good neighbor, and environment protective are all rated with scores of not more than 5, in terms of importance. Even in terms of believes, they still rated below 5. This means that these attributes may not matter so much to a buyer when making a purchase. This attributes are clearly known
Sunday, November 17, 2019
Dualism by Plato and Descartes Assignment Example | Topics and Well Written Essays - 1000 words
Dualism by Plato and Descartes - Assignment Example Whereas for Descartes, so has to be integrated with the body for it to function while Plato thought that the soul ought to be separated from the body so that it can think better. For Plato, the soul has already a ââ¬Å"pure and perfectâ⬠knowledge even before the birth of the body and it is at its thinking best when it is in this condition without the distraction of everyday life. While Descartes thought the soul is necessary to animate the body, Plato thought that the soul is in its ââ¬Å"idealâ⬠condition when it is separated from the body upon death.Considering this viewpoint of Plato that the soul has already a perfect knowledge even before it was born to a body, provides human experience with moral value because the soul already has this moral predisposition even before it was born into a body. Cartesian dualism provides us the confidence that this moral predisposition has its use when the soul animates the body because it provides human endeavor a sense of rectitude .
Friday, November 15, 2019
Identifying Macromolecules by Means of Colour Change
Identifying Macromolecules by Means of Colour Change By Marike Coetzee B Dietetics II 1. Introduction 1.1 Aim The purpose of this lab was to observe the colour changes (due to chemical reactions) indicators had on different macromolecules in food;1 such as starch, proteins and lipids; and then to identify the macromolecules found in an Unknown solution. These known solutions contained different types of macromolecules which each reacted with at least one indicator solution in a unique way, which allowed us to identify the macromolecule based upon the presence or absence of a colour change. Water was also used as a control solution, as it showed a negative reaction with the indicator solutions.2 This experiment produced results which provided a clear understanding of the colour change that occurred when each known solution reacted with each indicator solution. When the colour changes associated with the Unknown solution were compared with those of the known solutions, it is possible to deduce which macromolecules are present in the Unknown solution 1.2 General background The four types of macromolecules (organic compounds) found in all living organisms and substances are lipids, carbohydrates, proteins, and nucleic acids. Foods and nutrients, which consist of plants, animals or derivatives thereof; are a combination of these macromolecules.3 It is important to determine which macromolecules are found in food as macromolecules play an important role in nutrition. The basis of this experiment is that the four types of macromolecules consist of different atoms and atom arrangements. Protein for example contains an NH group while carbohydrates contain a CHO group. This difference will cause the molecules to react differently with substances and enabling us to determine the compositions of different samples.4 ProteinCarbohydrate 1.3 Focussed background Negative and positive results for each indicator:1 *The intensity of the colours is an indication of the amount of the respective macromolecules found in the samples. Water, protein, starch, lipid, vitamin C and an unknown sample were each treated with the different indicators solutions (iodine, Sudan III and Biuret copper sulphate) to determine how that sample solution (and that type of macromolecule) would react with each specific indicator. The identity of the unknown solution can then be determined by comparing the reactions of the unknown solution with the reactions of the five known solutions. 2. Method and Materials 2.1 Materials/ Reagents Apparatus used: White paper 10ml test tubes Pipette Reagents: WaterAscorbic AcidIodine solution ProteinGlucoseSudan III LipidUnknownBiuret copper solution 2.2 Procedure: Set up three sets of seven clear, clean, 10ml test tubes and mark each set with the following: water, protein, starch, lipid, vitamin C and an unknown sample. Place 5 ml of each solution into each tube. Add one drop iodine to the first set of seven tubes, Sudan III to the second set and Biuret copper sulphate to the last set of tubes. Place a white paper behind the tubes so any colour change can be easily observed Record the colour changes in the table below. 3. Results 4. Discussion Interpretation of results To create a control group, the different indicator solutions was added to water and used as a colour standard for a negative result. Any colour variation from the control group means a positive result. The indicator solution that could best be used to show the presence of different starch molecules was Iodine as it turned from yellow to a dark/ purple black in the presence of starch. Sudan III is the best indicator of lipids, since this solution turned orange, which is different than the controls red colour, and also only reacts with lipids and none of the other macromolecules. To test for protein; a biuret copper sulphate solution was used, since protein reacted with the biuret copper sulphate to form a dark purple solution. This is considered a change since this solution (purple) is a different colour than the control solution (light blue). Vitamin C has two indicator solutions that can be used to determine its identity: iodine and biuret copper sulphate. The iodine indicator reacted with the vitamin C to produce a colourless solution, which can be contrasted with the yellow control, while the biuret and copper sulphate produced a yellow solution that differed from the light blue control. Broader implication of results The Iodine solution turned yellow to colourless in the presence of simple carbohydrates (starch and Vitamin C) but it turned dark purple/black when it was added to the Unknown solution. From the focussed background information, it can be deduced that the Unknown sample contained a complex carbohydrate. The Sudan III tested positive (changed from light red to orange) when added to a lipid but no colour change occurred when the indicator was added to the unknown. Therefore the unknown sample does not contain any lipids Although the Biuret and Copper solution reacted differently for each of the protein, lipid and vitamin C; the solution stayed light blue when added to the starch and unknown. This proves again that the Unknown is a carbohydrate. Conclution Due to the colour changes observed when the Unknown sample was treated with the different indicators, it can be deduced that the Unknown sample contained a complex carbohydrate, and none lipids or proteins. The unknown solution, labelled Unknown, reacted with the iodine indicator to form a purple black solution. The only known solution which reacted with iodine to form a black solution was starch. Although these colours donââ¬â¢t match up perfectly, they are the closest match. The difference in colour between the starch solution and the Unknown solution could be explained by a difference in concentration between the two solutions or by the difference in degree of complexity of the different starches. A factor that could have influence the difference in concentration is if the solutions werenââ¬â¢t both well shaken, since starch can settle out of solution. 5. References Yourscienceteacher.net [Internet]. Identifying macromolecules and Nutrients Lab background. Your Science teacher. [updated 2010; cited 2014-10-09]. Available from: http://www.cpet.ufl.edu/wp-content/uploads/2013/03/Identifying-Macromolecules-Lab.pdf Inky, EFA [Internet]. Identification of Macromolecules. Study Mode. [updated 2011-10-23; cited 2014-10-09]. Available from: http://www.studymode.com/essays/Identification-Of-Macromolecules-Lab-Report-810104.html nesscityschools.org [Internet]. Identifying macromolecules. Nesscity Schools [updated 2013; cited 2014-10-09]. Available from: http://www.nesscityschools.org/vimages/shared/vnews/stories/53f3996a455d1/Macromolecules%20Lab.pdf Smith JK [Internet]. Identifying macromolecules and proteins. Osborne Highschool [updated 2013; cited 2014-10-09]. Available from: http://osbornehighschool.typepad.com/files/biochemistry-lab-identifying-macromolecules2013s-with-post-lab-questions.doc
Tuesday, November 12, 2019
Effect of the Internet on Society Essay
The world in which we live is vastly different than that of even those who lived in the generation that came before us, especially in the arena of computer technology. Few would debate that the most revolutionary innovation of the last several decades, along with the home computer is the Internet. It is through the Internet that the average person can access the largest libraries and art galleries of the world, instantly review the news and weather up to the minute, and communicate with others-all without leaving the classroom, home or office. In fact, Internet technology has also made it possible for online access from the local coffee shop or fast food restaurant. Like other advances that came before it, however, the Internet brings up questions as to whether the Internet helps or harms society, what the implications are for an Internet society, and other key considerations. This research will analyze and discuss these various issues in an effort to better understand where the Internet began, where it will go in the future, and what it means to the modern society itself. The Birth of the Internet Before the Internet can fairly be examined and discussed, it is important to take just a slight step back in time and look at the origins of the Internet. Many people falsely believe that the Internet was the creation of marketing gurus who sought a better way to sell products and advertise to the masses in an instant, or the brainchild of a certain former vice president of the United States, but in reality, nothing could be farther from the truth. What many do not realize is that the Internet was, in the beginning, a top secret American governmental creation to allow for the effective sharing of information between the many government authorities. The first version of what we today know as the internet was launched in 1969 by the Advanced Research Projects Administration, ARPA (Vangelisti). Eventually, to make a long story short, the Internet was introduced to the general public, and soon gained massive popularity that in the 21st century has included use by people virtually from age 1 to 100. Just as quickly, the debate of the utility and best use of this awesome technology arose. Use and Usefulness of the Internet On a typical day in the United States alone, over 55 million people of all ages and demographic backgrounds access the Internet for purposes ranging from business to entertainment to academia and beyond (DiMaggio, et al). Any media form with this type of influence and allure for the general population will undoubtedly have its share of supporters and critics, legitimate users and abusers. With this consideration, it is worthwhile to discuss exactly why people use the Internet and if the Internet itself, in the end result, is really as useful as the hype surrounding it seems to indicate. A common denominator for the ultimate utility of almost any technology or product is of course money- if something cannot create monetary value, in the eyes of many, it is essentially useless. This traditional view was quickly realized by those who pioneered Internet usage in the general public in the 1980s. Before that time, anyone who wished to engage in the selling of any commodity, from shares of stock to cardigan sweaters needed to physically set up a physical place of business for customers to visit for the transaction of business, keep regular business hours and so forth, spending many thousands of dollars in the process and of course being limited to doing business in a realistic geographic area. Thanks to the Internet, however, a great deal of business can in fact be done from anywhere, as long as both parties in the transaction have computers and Internet access (Monthly Labor Review). Beyond the traditional business arrangement, in recent years, what has come to be known as telecommuting has emerged. Basically, telecommuting allows a worker to complete assigned work tasks away from the traditional office setting by using computer/Internet technology for communication, transference of data, etc. Additional popular uses for the Internet are in education, allowing for school children to access libraries thousands of miles from their classroom, or for homebound individuals to study the curricula of some of the top universities in the world. Certainly, the Internet has demonstrated already that it has a wide range of uses, and with time, more of those uses will emerge. This being understood, however, the issue of the usefulness of the Internet needs to be weighed. In researching the idea of the Internet as either something highly useful or causing more harm than good, it is fair to say, and is in fact supported by evidence, that the Internet can in fact be highly useful in a complex and fast moving world such as the one in which the people of the 21st century live. Even before the Internet was brought forward for the general public to use in more traditional settings, it is not unreasonable to assume that the technology had protected the citizens of the US from a military and governmental standpoint in countless ways that most people would not be aware of for obvious reasons (DiMaggio, et al). In the public arena, Internet technology has made it possible for physicians across the globe to consult on medical cases to save lives; essential news and information has been spread in split seconds, and billions of dollars of revenue has been generated through the use of the earlier discussed e-commerce applications of Internet technology. These uses are hard to dispute or to question the value of; however, there are likewise some areas of question for the usefulness of Internet technology. It was discussed earlier that the Internet has in fact made it possible for many people to work or conduct business away from the traditional sites of that work or business-telecommuting, virtual study for eager young minds and the transmission of vital data at the speed of light. The natural assumption would be that these features would bring pure benefit with no ill effects. However, the reality is that with many other things, those will less than pure intentions have turned the Internet into an open season for criminals. In brief, the Internet has given rise to a new breed of criminal who harnesses the power of computers to steal valuable information from its rightful owners, defraud innocent people, and victimize innocent children (Vangelisti). No innovation is without danger; therefore, the key for society to safely interact with the Internet in the future will be to use common sense and be aware that there are those that would harm them in the online world. The debate of the usefulness or lack thereof, as well as safety or danger of the Internet could take up thousands of pages and never fully be satisfied; what can be looked at in a more defined way, however, are the implications for a society that seems to spend much of its waking hours online. Implications for an Online Society For a generation of adults who changed their everyday lives due to the advent of the Internet, as well as a generation of children who were literally born and raised in the age of online interaction, there are of course implications that have been seen and are worthwhile to discuss. While the implications for the material world as it were has already been covered, the implications from a social and psychological vantage point are just as significant, if not more significant. For children who are sat in front of a computer keyboard as soon as they are able to use their hands to touch the keys, it seems that the first effect that multimedia like the Internet will have on the developing mind of a child is again what some would call a double-edged sword. Obviously, a child who has the ability to hear classical music, view priceless art, and learn as much as possible as their young mind is in its formative years would have a much better chance of maturing into an intelligent adult than the child who spent his or her early years taking in the often obscene content of cable television programs. On the other hand, if a child is enabled to access the Internet without restriction and precaution, they could in fact be exposed to content that is in fact worse than anything that has ever been seen on television. Either way, this is a key consideration for an online society, as there have been countless studies which prove that an early childhood which consists of the viewing of obscene and violent content can spur mental disorders in these people in childhood and moving into adolescence and adulthood. Additionally, even in the cases when the child does not evolve into a criminal or problem individual, there are also social problems which take place when children, or even adults, substitute an artificial media source such as the Internet for the traditional communication methods such as having face to face conversations with other people. Research proves that the activity of interacting with people in person helps children to develop key social skills that are necessary for the proper development of the human personality. Adults also have to continually sharpen their interpersonal skills. Therefore, when the Internet becomes the main outlet for the communication between people of all ages, what is seen is a society of isolated people who lack the necessary social skills to be fully functional members of that society itself. This can lead to increased psychological problems over the long term (The Classroom in Cyberspace). The physical wellbeing of society, especially children, is also affected by the Internet. The wide appeal of the Internet is without question and as a consequence, the children who are growing up with the Internet as a regular part of everyday life are spending a majority of their waking hours using the Internet not only for studies, but also for communicating with other children via e-mail, playing online games, etc. When a child picks up the computer mouse instead of engaging in physical activity such as playing outdoors with a soccer ball, for instance, the affect on developing humans is staggering. Research proves that when human beings choose sedentary activities like endless hours of Internet usage as opposed to engaging in outdoor activities that include physical exercise, the occurrences of obesity skyrocket, which in turn can lead to chronic ailments such as high blood pressure, diabetes and cancer (Wartella & Jennings). It would appear that for all that the Internet has to offer, too much of a good thing is a bad thing. Conclusion As we have seen in this research, the Internet is both a benefit to society when used properly and a threat when abused or used to excess. Looking back through the history of innovation, this same conclusion applies to the introduction of motion pictures, radio and television, yet society has managed to survive, even with those in it that would seek to cause problems and harm others. Therefore, in conclusion, what can fairly be said about the effect of the Internet on society is that the ultimate effect is in the hands of every member of society. The challenge going forward will be for individuals to realize that the Internet can be the best invention of the age- if they will only allow it to be. References ââ¬Å"The Classroom in Cyberspace. â⬠The Mail on Sunday (London, England) 11 Feb. 1996: 30. Dimaggio, Paul, Eszter Hargittai, W. Russell Neuman, and John P. Robinson. ââ¬Å"Social Implications of the Internet. â⬠Annual Review of Sociology (2001): 307. ââ¬Å"Telecommuting or Work Invasion. â⬠Monthly Labor Review 123. 3 (2000): 62. Vangelisti, Anita L. , ed. Handbook of Family Communication. Mahwah, NJ: Lawrence Erlbaum Associates, 2004. Wartella, Ellen A. , and Nancy Jennings. ââ¬Å"Children and Computers: New Technology-Old Concerns. â⬠The Future of Children 10. 2 (2000): 31.
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