The candy chromatography

The candy chromatography Ever wondered why candies are different colors? Many candies contain colored dyes. Bags of MMs or Skittles contain candies of various colors. Colors in candies are synthetic dyes that have been approved by the Food and Drug Administration (FDA). Sometimes the colors are mixtures of several dyes. The labels tell us the names of the dyes used in the candies. But which dyes are used in which candies? We can answer this by dissolving the dyes out of the candies and separating them using a method called chromatography. The topic I chose to do my research paper on candy chromatography. In this experiment we will use candy chromatography to separate the different dyes in the Skittles. By doing this, this will determine which dyes make which color in the outer coating on the Skittles. Candy chromatography is used to analyze FD and C dyes used in candy and food coloring. Also candy chromatography can be used to separate (purify) specific components from a complex mixture, based on a molecular size or other chemical properties and is used to identify chemicals. Highly accurate chromatographic methods are used for process monitoring. It is in this experiment we will find the FD and C dyes using paper chromatography. Chromatography is a technique used to separate the various components in a complex mixture solution. (Olsen, 2007 p. 1) Candy chromatography works by the components in the dye stick to each other and other substances. Scientists use chromatography to analyze or examine a mixture, its components, and their relations to one another. Also to identify or determine the identity of a mixture or components based on known components. They use it to purify and separate components in order to isolate one of interest for further study. Scientists also use chromatography to quantify and determine the amount of the mixture and the components present in the sample. Some everyday uses for chromatography are at a pharmaceutical company its used to determine each chemical found in new product. At a hospital chromatography is used to determine alcohol levels in a patients blood stream. In law enforcement its used to compare a sample found at a crime scene to samples from suspects. In an environmental agency chromatography is used to determine the level of pollutants in the water supply. In a manufacturing plant chromatography is used to purify a chemical needed to make a product. Paper chromatography has two phases a stationary phase and a mobile phase. The mobile phase flows through the stationary phase and carries the components of the mixture with it. (Clark, 2007 p.1) The paper is the stationary phase, and water is the mobile phase. The principles of paper chromatography include capillary action which is the movement of liquid within the spaces of a porous material due to the forces of adhesion, cohesion, and surface tension. The liquid is able to move up the filter paper because its attraction to itself is stronger than the force of gravity. Another principle is solubility which is the degree to which a material dissolves into a solvent. Solutes dissolve into solvents that have similar properties. This allows different solutes to be separated by different combinations of solvents. The separation of components depends on both their solubility in the mobile phase and their differential affinity to the mobile phase and the stationary phase. In 1903 Mikhail Tswett discovered chromatography he produced a colorful separation of plant pigments through a column of calcium carbonate. Chromatography became developed substantially as a result of the work of Archer John Porter Martin and Richard Laurence Millington Synge during the 1940s and 1950s. They established the principles and basic techniques of partition chromatography, and their work encouraged the rapid development of several types of chromatography method: paper chromatography, gas chromatography, and what would become known as high performance liquid chromatography. Since then, the technology has advanced rapidly. Researchers found that the main principles of Tsvets chromatography could be applied in many different ways, resulting in the different varieties of chromatography described below. Simultaneously, advances continually improved the technical performance of chromatography, allowing the separation of increasingly similar molecules. Scientists discovered that a strip of porous (full of small holes) filter paper could substitute for the column of absorbing powder. (Chromatography, p. 2) A drop of the mixture that was going to be separated was placed on the paper, and then one edge of the paper is dipped into the solvent. The solvent then spreads across the paper when this happens the mixtures components are carried with it. In paper chromatography the distance traveled by the component is the retention factor of the sample. The Rf value is the ratio between how far the component travels and the distance the solvent travels from a common starting point (the origin). After the components have finished spreading across the paper, the paper needs to be dried and sprayed with reagent that changes the color of the component. Some of the pigments dissolve quicker than others, which causes them to move up the paper through capillary action into different areas. This separation allows the different pigments to be identified while on the paper through color identification. Because molecules in ink and other mixtures have different characteristics (such as size and solubility), they travel at different speeds when pulled along a piece of paper by a solvent (in this case, water). For example, black ink contains several colors. When the water flows through a word written in black, the molecules of each one of the colors behave differently, resulting in a sort of rainbow effect. Many common inks are water soluble and spread apart into the component dyes using water as a solvent. Components move at different speeds, so they will show up separated spots. These will need to be cut out and analyzed further. Candy chromatography is what we will use in our experiment to determine what really makes those colors in Skittles.

Business Plan for E-business Essay

ABC Company is an aboriginal products company offering Australian aboriginal artists’ materials and products, such as painting, boomerang and other handicrafts. Based on the internet, ABC Company also provides timely information about Australian aboriginal culture like their history or daily news. It is the responsibility of ABC Company to support the development of indigenous people’s culture and improve their living quality in the same time. The Market ABC is at the forefront in an exciting and growing market. We focus on the market of Australia and extend to the tourists and Australian indigenous culture lovers. Most aboriginal products stores do not supply the sufficient and related knowledge of aboriginal culture. And our special supporting stagey helps communities get $1 from our sales every $100 for the sake of attracting more aboriginal artists enter the business. It is a different point from other current there is no such e-business company like XX operated today. The Organization ABC is owned and operated by our group members. Since our company is operated online, our management team is the group of our four founders. It is founded on the idea that maintaining satisfied customers is essential to the bottom line. With this in mind, our team will be working hard to ensure that all of their customers’ expectations are exceeded in all transactions. To maintain a presence within the art and craft community and close relationships to customers and also our suppliers —–aboriginal people, we will focus more on the professional knowledge of Australian indigenous culture and encourage local communities to join us. Financials The sales growth will be conservative in the first year as when our focus is on the advertisement and make our products well known by potential customers. It is estimated that the sales increase in a 33% phase from second year of business operation. The marketing costs will remain the 10% of total sales. And we may consider company expansion if projected sales met or exceeded our target. 1. Company Summary ABC Company is founded in September of this year in UNSW. The company will offer a variety of products and services of aboriginal culture. In order to have sufficient information and resources of aboriginal culture, we will cooperate with some institutions and communities. For the aspect of products, we will offer aboriginal art such as artefacts and painting which are brought from eBay, institutions such as Tandanya in Adelaide and personnel (Tandanya 2013). Moreover, we will provide aboriginal culture and its history on the website. The resources of those will be picked up from variety of institutions, communities and government’s website. For the first three years, we will focus on the business on the website. Therefore, customers and visitors can experience aboriginal culture on our website 24 hours, seven days a week. When our business is stable, we will expand our services and establish a physical store in Alice Spring. The mission of our company is to become the best platform which spreads aboriginal information and provides products. 1.1. Market Niche In the recent market in Australian, indigenous arts occupy a small part. In the recent years, the sale of aboriginal art is $8m every year, which is equivalent to sale 11 years ago (Rothwell 2013). One reason is that people has few opportunities to engage the aboriginal culture. Moreover, few places have aboriginal arts. Most of arts are sold in the regional institutions and cultural centre, and are offered on few numbers of website. The mission of our company is to be the best platform to provide aboriginal culture and arts. Therefore, we will spread indigenous culture firstly through our website so that more people are familiar with their culture. Moreover, we will offer a variety of products on the website such as gifts and painting. The range of price is from about $50 to thousands of dollars. After getting information of the product, customers could purchase the arts what they are interested in. There are two characteristics of our products. Firstly, we are not only sell aboriginal arts, but share the information and background of each art. Therefore, customers could understand the meaning of it. Secondly, as we stock artwork from institution and artists, the price could be lower than other stores. Therefore, our products have high quality with a lower price. 1.2. Social responsibility of our business There are two main social responsibility of our business: spreading the culture and facilitating the economy. As we share aboriginal culture on our website, more people will familiar with its culture. Therefore, our first social responsibility is to spread aboriginal culture. For example, we will share information about meaning of painting, dancing and their music instead of merely selling products. Culture is a part of fortune for a country. Therefore, it is necessary to prevent it from disappearing. Additionally, we will help some communities and extract $1 from our sales every $100. As we stock some artefacts from communities, it will increase the sales of them. Moreover, we will donate for the community to help it spread aboriginal culture. As a result, it probable creates more job opportunities for aboriginal as more people are interested in its culture. 2. Our service and product Our company will provide a series of services and products on the website. For the aspect of service, we will divide into three stages. In the first stage, we will share information about aboriginal culture and artwork. The profile of artists and their painting also is offered. In this stage, we will focus on spreading the culture of aboriginal. In the next stage, when our business is stable, we will expand our service to day tour that visits physical museum and institution. For example, in South Australia, we will have a day tour to Tandanya to watch a show and have a workshop in Brambuk in Victoria. In our final stage of service, we will offer an opportunity to experience ancient Aboriginal rock art paintings, music, dance and storytelling in Northern Territory (Cultural Tour, 2013). In order to achieve it, we need find more partners with us to organize the planning of travel. For the aspect of our product, we will focus on selling them on our website in the first three years. In the meantime, we will establish a small physical store in Alice Spring. We will offer several products such as artefacts, artwork, crafts, glass and didgeridoos. Every product will attach profile of artist. As we purchase some artefacts and paintings from artists, there will be some unique artworks on our website. Therefore, it is a good choice for gifts to your friends, and good collections for collectors. Moreover, we also have some books about aboriginal culture that will be sold on our website. 3. Market Analysis In recent years, the consumptions of aboriginal culture products (arts, paintings, craft and so on) are decreasing in both Australia domestic and international markets. However, it does not mean that the value of have dropped a bit. ABC Company aims to expand the market size of the indigenous products in Australia markets and international markets by selling indigenous tourism products; in the meantime, increasing the value of indigenous tourism products by spreading the Australia aboriginal culture information online. The Company will market to four primary customers: 1. Tourists. 2. Amateur artists and crafters, including collectors and hobbyists. 3. Professional artists. 4. Businesses, such as architects, graphic designers, or direct mail advertisers. In the meantime, customers who are interested in aboriginal culture are also our potential customers. 3.1. Target market segment strategy 1. Tourists. In general, tourists normally visit the physical stores near the attractions. However, tourists’ purchase amounts are limited to size, material, and there are strict regulations of overseas travelling. Therefore, it is necessary to have partnership between travel agencies and light companies, by sending advertisement via email to the tourists. Then tourists can order indigenous tourism products from overseas or even order the products while they are in Australia before their returns. 2. Amateur artists and crafters, including collectors and hobbyists. In general, most part of this segment will be targeted in low and mid-price level of our products compare with the profession artists. However, we will also consider some customers from this segment are eager to purchase the high-price level products. 3. Professional artists. Considering professional artists not only need to purchase the products, but also need to get regular customer service. Our business will try to set up connections between professional artists and indigenous tourism products services. For the business, such as architects, graphic designers, interior designers, or direct mail advertisers, we will provide large amount order discount for the business oriented purchases or group-buying. 3.2. Service business analysis Our company is an online business store sells indigenous tourism products from Australia to worldwide. Currently customers can buy indigenous products from the stores which are located around the famous attraction sights. However, due to the strict regulations of overseas travelling, some indigenous tourism products are restricted by the materials, amount, and size. Therefore, some customers prefer to order indigenous tourism products online. Our products include: artworks, Didgeridoos, paintings, dolls, books, clothes, and some special order products, etc. 3.2.1. Competitions Besides the traditional attraction sights stores, there are two main competitors in Australia, Alperstein Designs and Spirit Gallery. Alperstein Designs entered the marketplace in 1996 and open online in 2013 (Alperstein Designs, 2013), it is Australia owned business. Alperstein Designs manufactures and designs products for gifts and indigenous tourism industries. Alperstein Designs has its own creative team, and works with Australia artists and designers in order to produce unique products. The products are manufactured in Australia and Asia. Alperstein Designs provides wholesale service nationally and internationally, it also has private label service for the customers who have exclusive desires. Spirit Gallery is located in The Rocks Centre. It was established in 2002 as a small Aboriginal art & crafts store in the heart of historic Rocks area of Sydney Australia (Spirit Gallery 2013). The products include: aboriginal arts, carvings, boomerangs ceramics, glassware basket weaving, bark paintings, and didgeridoos. Spirit Gallery also presents exhibitions for local aboriginal artists. 4. Business Strategy Summary 4.1. Competitive edge Instead of merely selling indigenous tourism products, ABC Company aims to spread Australia aboriginal culture and history. This point is different our business from many of our competitors. ABC Company’s target markets are not only large consumers, but also have different price levels from low to high, in order to fulfil all kinds of the customers’ requirements. 4.2. Marketing strategy Our marketing strategy will focus on customer loyalty, partnership, and online promotion. ABC Company will make partnership between aboriginal institutions and communities, travel agencies and flight companies. For the institutions and communities, we could provide teaching instruments for educational needs in order to achieve the promotional goals and special discounts for students and teachers via email. In the meantime, we can get potential customers and aboriginal culture and history information from them. By working partnership with tourism agents, our business can attract customers by sending emails. Moreover, we could also provide discount deals to the customers who used partner travel agencies and flight companies. Our online promotion will rely on social networks such as, Facebook page, Twitter page, and Aboriginal culture and history videos on YouTube. Our company also have the search engine support from Google. All our promotion plans are based on the Internet, since we are an online store. 4.3. Sales strategy The purpose of our company is to provide the friendliest online shopping experiences for our customers. First, we design and refine our website to make sure it is user friendly. Second, provide secure online payment by using Paypal. Third, provide fast and accurate delivery by working with TNT, UPS, and FedEx. Fourth, we provide the best return/exchange policy to build trust with our customers and maintain retention and loyalty. Most importantly, we will also help some aboriginal communities and extract $1 from our sales every $100. 4.3.1. Sales forecast The following table and chart highlight forecasted sales. 5. SWOT and Competitor Analysis 5.1. SWOT Analysis Strength Our company provides not only a variety of aboriginal products but also offers the services of aboriginal culture. Besides, the social responsibilities which improve the traditional culture play a key role in the objective of our company. Comparing with other aboriginal products suppliers, we do not rely on the big production of manufactory chain. Instead, we stock artwork from our local institution and artists. In the meantime, the price could be lower than other similar stores. All in all, the most strength in our company is the unique and special quality with a lower price. Weakness The weakness of our company is the volume production in the short term. Since our suppliers are the aboriginal people from the local community and institution. It is difficult to replenish our stock as we required. Moreover, the professional knowledge of aboriginal culture and communication to the people is another challenge for us. Opportunity The aboriginal art has become more and more significant in Australia’s tourist trade. People from all over the world begin to focus on the traditional culture when they travel to Australia. Although there are many stores especially in tourist attractions, the lack of aboriginal culture information has confused the customers and they cannot understand the reason they buy this work of art. It is an opportunity for us to bring the aboriginal culture to the Internet from physical world. Threat There are amounts of aboriginal culture shops today and the aboriginal show that will attract more customers and tourists. However, our business cannot show the real perform to our potential customers. There are two main competitors for our company: Alperstein Designs and Spirit Gallery. 5.2. Competitor Analysis Our Company vs. Alperstein Designs For Alperstein Design, there are several advantages compared with our company. First, it has its own creative team; therefore, it could have its unique products. Moreover, it provides private label service for customers who wants exclusive products. Therefore, Alperstein pay more attention on different kinds of high quality products. For our company, even though we do not have creative team, we provide a variety of services and products which are collected from different institutions and personnel. Overall, the price of our products will lower than Alperstein and we provide information of aboriginal culture as well. Our Company vs. Spirit Gallery For Spirit Gallery, it is a brick-click company which means both physical and online business are operating. Moreover, it will provide detailed information about Didgeridoo. Spirit Gallery also presents exhibitions for local aboriginal artists. Though we do not have a gallery for business, we provide particular aboriginal information not only focusing on Didgeridoo, but different kinds of artists and culture. Therefore, compared with Spirit Gallery, our company pay more attention on spreading information on the website. As a result, our business is more convenient for customers searching information and products. 6. Financial Plan 1. Sales growth will be conservative in first 12 month as it takes time for us to advertise and make our products well known by potential customers. It is estimated that the sales increase in a 33% phase from second year of business operation. 2. Marketing costs will remain the 10% of total sales. 3. We may consider company expansion if projected sales met or exceeded our target. 4. There would be a physical store in Alice Spring after three years in order to attract more tourists and present our arts work in more comfortable ways. 6.1. Important Assumptions 1. All the assumption is based on the fact that the investment of this business is from founders’ savings. 2. Assume the overall economy of the world especially tourism marketing is stable so that economic situation would not affect business operation dramatically. 6.2. Projected Profit and Loss Several important assumptions are made to calculate the projected profit and loss: 1. Sales are estimated in a conservative basis, while expenses are estimated above average to maximum values. 2. First years sale will be relatively low as it will take time to be well known by potential customers in order to reach the optimal sales target. With the consideration of first year operation, the sale of business is conservatively assumed at $102,000 in year 1 following by $128,000 and $170,240 in second and third year with gross margin ratio at 59.90%, 60.80% and 57.98% respectively. The net profit for each year stays at $20,596.36, $26,788.61 and $37,678.14 while the net profit to sales ratios are 20.19%, 20.93% and 22.13% accordingly. The further detail information can be referred to Appendix 1-1. 6.3. Projected Cash Flow In terms of the cash flow statement, the sales are main sources of cash inflow, and it increases in the same pace with business expansion. It is based on the assumption that there is no issue on collecting cash from sales. On the other hand, most cash spending is due to paying to aboriginal artists, sponsor contribution to aboriginal communities and utility bills. As showing on Appendix 1-2, the net cash inflows for first three years are at $17,351, $14,222 and $11,426 respectively. 6.4. Projected Balance Sheet Referring to Appendix 1-3, the net worth is steadily growing in first three years. Though there will be a physical store in Alice Spring to present our products and attract new customers, our business is primarily focusing on online buyers. Therefore, most assets are current ones. Furthermore, profits generated from business operation are determined to be retained for future business risk safeguard and opportunities capture. 6.5. Break-even Point Analysis For the purpose of break-even analysis, several factors are assumed as the fixed costs. It includes marketing costs ($5,000), Depreciation ($2,000), utilities ($2,000), Insurance ($400) and other costs ($120) with a total amount of $9,520. Gross margin of first year at 59.90% is extracted as the benchmark to calculate break-even point. As a result, our business needs to make $15,894 sales to be break-even. 7. Recommendation and Conclusion There are many places need to be improved and modified in the future. Firstly, about 60% of operating cost is the cost of rent; therefore, it will save much money if we can cut this cost. One of the effective and efficient ways is to get a closer supply chain relationship. The optimal situation is called just in time that we can acquire the product when we need it as soon as possible. We do not need a facility and staffs to stock and manage our product consequently. Furthermore, it is necessary to corporate with various partners such as culture institution, travel agent, museum and artists. It is easy to manage and corporate with our partners in the first three years. However, we need more partners when our business is stable such as travel agent. Therefore, the more partners we have, the more benefits we get. Additionally, a user friendly interface will encourage customers staying on our website. In order to achieve this, it is imperative to hire website designer or use tools such as WordPress (WordPress 2013). In conclusion, the mission of our company is to be the best platform spreading aboriginal information and providing products. We will offer a variety of services and products both on the website and physical stores for different customer segmentations. As a result, it will facilitate the economy of aboriginal and social stability. 8. Reference List: Alperstein Designs 2013, Alperstein Designs, viewed on 30th September 2013, http://alpersteindesigns.com.au/. Cultural Tours 2013, Territory Discoveries, viewed on 1st October 2013, http://www.territorydiscoveries.com. Rothwell, N, 2013, ‘Plunging sales crisis for indigenous art’, The Australian, viewed on 29 September 2013, http://www.theaustralian.com.au/. Spirit Gallery 2013, Spirit Gallery, viewed on 30th September 2013, http://www.spiritgallery.com.au/. Tandanya, 2013, ‘National aboriginal cultural institute inc.’, viewed on 29 Sep 2013, http://www.tandanya.com.au/. WordPress 2013, Themes directory, viewed on 1st October 2013, http://wordpress.org/themes/. Appendix Appendix 1-1 Profit and Loss

Dr Mccall Paper Essay

Jerry McCall is Dr. Williams’s office assistant. He has received professional training as both a medical assistant and a LPN. He is handling all the phone calls while the receptionist is at lunch. A patient calls and says he must have a prescription refill for Valium, an antidepressant medication, called in right away to his pharmacy, since he is leaving for the airport in thirty minutes. He says that Dr. Williams is a personal friend and always gives him a small supply of Valium when he has to fly. No one except Jerry is in the office at this time. What should he do? Resource: Ethics Case Study Grading Criteria on your student website Read the case study in Ch. 4 of Medical Law and Ethics that begins, â€Å"Jerry McCall is Dr. William’s office assistant. †Prepare a 700- to 1050-word paper in which you answer the following questions: †¢Does Jerry’s medical training qualify him to issue this refill order? Why or why not? †¢Would it make a difference if the medication requested were for control of high blood pressure that the patient critically needs on a daily basis? Why or why not? †¢If Jerry calls in the refill and the patient has an adverse reaction while flying, is Jerry protected from a lawsuit under the doctrine of respondent superior? †¢What is your advice to Jerry? †¢Identify major legal and ethical issues that may affect Jerry’s decision. †¢What problem-solving methods might be helpful to assist in making an ethical decision? Include at least two sources in your paper. Format your paper consistent with APA guidelines Describe ethical principles used in health care organizations. Explain the relationship between an organization’s culture and ethical decision-making. Recognize the role and importance of ethical values within an organization. an office assistant Jerry has certain duties and obligations to fulfill within his field of study, knowledge, and expertise. In this case as an office assistant Jerry has the authority and obligation to answer all phone calls and respond to them promptly, ethically, and efficiently. In this case the office assistant not only has administrative training but a limited amount of clinical training, the amount of clinical training that he does have does not qualify him to issue this refill. As an office assistant Jerry has the authority to call in only prescriptions or refills approved by the doctor. In this case as he is the only one in the office he should explain the situation to the patient and let him know that he will try his best to get in touch with Dr. Williams in order to have this prescription called in. He should let the patient know that it may not be possible to get it done within the time frame but that he will try and that he will call him back as soon as possible to let him know. Jerry as an assistant for Dr. Williams should have contact information for Dr. Williams, he should try calling the doctor and getting permission to call in this refill. However, if the doctor can not be reached then he must let the patient know that refilling this prescription at this†¦

The Challenges Of Globalization For Organizations

Written Assignment 4: Questions Respond: 1) The challenges of globalization for organizations are currency risk, global managers, global product structure, and political risk. Currency risk is a challenge in globalization for an organization because companies can have a possible profit loss cause by the fluctuating exchange rates in a country to another. Global managers are a challenge because managers have to be competent in working across cultures; to be able to work across cultures, managers need to be culturally aware of international affairs or developments. Another, challenge of globalization for an organization is the global product structure, this gives a global responsibility to group product managers who will be in charge of the product line. The last challenge is the political risk of globalization for organizations because the corporation can face a loss in value of each investment caused by the instability and political changes in foreign countries. 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Macbeths Tragic Flaw Essay - 1023 Words

Every human being has a weakness and that weakness is pride. ‘Whoever exalts himself shall be humbled; and whoever humbles himself shall be exalted (Matthew 23:12, The Bible)’. Pride is a natural flaw that most people do not realize. Some can control it, while others let their pride blind them from logic and truth. Naturally, Macbeth has this attribute and he demonstrates it throughout the play. Shakespeare purposely introduces Macbeth as a proud character. The witches’ prophecies give him his confidence. And as his confidence grows, so does his pride until it eventually consumes his power-crazed mind. Macbeth is introduced to the audience as a noble general and thane with quite a bit of power. This can lead one to believe that he is†¦show more content†¦Ã¢â‚¬ËœTwo truths are told/ As happy prologues to the swelling act/ Of the imperial theme (I.iii.127-129). Macbeth enjoys the thought of perhaps becoming king in this quote. He is optimistic about the witches’ prophecies, and deep inside, he hopes that they will come true. The two truths are the prophecies of becoming thane of Glamis and Cawdor. The word ‘happy’ reveals his excitement about the possibility of being king; if one prophecy came true, why not the other? Macbeth is especially influenced by the prophecies during the end of the play. ‘[†¦] for none of woman born/ Shall harm Macbeth (IV.i.80-81)’. This prophecy causes Macbeth to think he is invincible. It reinforces his confidence so that he is blinded from its true meaning. However, the prophecy is confusing, since all human s are born from a mother, then logically, no human should be able to defeat Macbeth. Therefore, it is understandable why Macbeth becomes extremely hubris following this prophecy. The witches’ gave Macbeth a nudge in the beginning and then pushed him to his death in the end using the prophecies. 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On the other hand, epic heroes are larger than life and embody the values of particular society, an epic hero is superhumanRead MoreMacbeth: The Tragic Hero Essay1026 Words   |  5 Pages In William Shakespeare’s Macbeth, Macbeth is a classic example of a tragic hero who is constantly struggling with his fate. In the opening scene of the play Macbeth receives a prophecy from three witches. They proclaim that he will be the thane of Cawdor. He responds by saying, â€Å"By Sinel’s death I know that I am thane of Glamis/ but how of Cawdor†(I, iii, 70-73)? At first, he does not realize to earn this title what he must do, but when he realizes he is taken aback. His bewilderment prefiguresRead MoreEssay on Shakespeares Macbeth - The Tragic Hero717 Words   |  3 PagesMacbeth - The Tragic Hero      Ã‚  Ã‚   Every true Elizabethan Tragedy comes complete with a tragic hero.   The tragedy Macbeth, written by William Shakespeare, has a perfect example of a tragic hero, otherwise known as Macbeth.   A tragic hero must be a man who is great and admirable in various ways.   He should be placed in society in such a way that everything he does affects all of the members of his society.   A tragic hero should at some point reach the top of Fortune’s Wheel, but land upRead MoreEssay about Macbeth as A Tragic Hero1677 Words   |  7 Pages Macbeth as A Tragic Hero The character of Macbeth is a classic example of a Shakespearean tragic hero. There are many factors that contribute to the character of Macbeth of which three will be discussed. Macbeth is a typical tragic hero through his personality, actions, and qualities. One of Macbeths traits that evoke the idea of a tragic hero is that he is worthy of the readers interest. A tragic hero must be worthy of readers interest, concern, or sympathy. MacbethRead MoreMacbeth, By William Shakespeare1702 Words   |  7 Pagesa fatal flaw. Macbeth consists of several situations where the hero portrays many such qualities that drive him to commit wrong actions. Macbeth’s desires convinced him to ignore the impact of his actions. In addition, his doubtfulness controlled his consciousness and finally his blindness affected his aptitude to seek reality. An analysis of Macbeth’s actions and behaviour reveals that Macbeth should be justified as a tragic hero validating the belief that he possesses several fatal flaws which eventuallyRead MoreDramatic Literature : The Tragic Hero1607 Words   |  7 Pagesprotagonist, known as the tragic hero, is driven towards their inevitable demise by a fault in their personality. This defect in character, or tragic flaw as it is most commonly known, leads the tragic hero towards a succession of poor decisions that affects not only the tragic her o, but those around them as well. The tragic flaw can come in a variety of forms, although the most common flaws include greed, lust, power, ambition, and obsession. It is important to understand that all tragic heroes possessRead MoreMacbeth : An Ideal Model For A Shakespearean Tragic Hero810 Words   |  4 PagesShakespearean tragic hero. He was known as victorious and powerful, yet within, he was ambitious and cowardice. Macbeth’s ambition ends up slowly tearing him down and destroying him by the end of the play. â€Å"Take a good man, a noble man, a man admired by all who know him – and destroy him, not only physically and emotionally, as the greeks destroyed their heroes, but also morally and intellectually.† (Booth, 17). Between the witches’ prophecies, Lady Macbeth’s prestige, and Macbeth’s growing need forRead MoreThe Ambition of Lady Macbeth in Macbeth by William Shakespeare894 Words   |  4 Pages that Macbeth the protagonist of the play is influence by Lady Macbeths ambition. Could this be an exception or was Lady Macbeth lying when she ask to be equal to a man so she could commit the murder (1.5.33.45-61). To understand one must look deeply into the plot and many themes of Macbeth. William Shakespeare uses ambition among other things to imply may different ideas. Thus, Macbeths downfall is a direct cause of Lady Macbeths goading and ambition. In the beginning of Macbeth, Macbeth is

The American Dream - 1498 Words

I learned in my Biology and Chemistry class that there are no two people in our world that are exactly the same. There is always something that makes someone unique and one of a kind, whether it is in their physical appearance or personality. There are different types of people, we see and do things differently, and we aim for different prizes. What matters to me might not matter to you, what is important to you might be irrelevant to me. People have different point of views, just like people have different goals in life. Some people want to be successful financially, some wants to be successful mentally and emotionally, and some people just want to secure the future of their love ones. Whatever it might be, they are all objectives that†¦show more content†¦A lot of teenage girls are expected to get pregnant at an early age, if not they are expected to stay at home and take care of their children for their husbands. On the other hand, some teenage boys are expected to drop o ut from school to help their family. These stereotypes creates a barrier to pursue their dreams because it discourages them that they have the capacity to turn their dreams into reality. Not only that but it could also affect the way of their thinking and make them lose will to work hard in life. The writer of the article Meaning of the American Dream, Ethan Lazuk, states â€Å"Immigrants in the U.S., however, are more likely to define the American dream as the pursuit of opportunity, a good job, owning a home and in many cases, safety from war or persecution.† In other words, immigrants tend to have a deeper meaning for American Dream. People that came from other countries have a deeper purpose on living in America. They want to give their children a better future because most of the countries that immigrants came from are third world countries. Third world countries have less opportunities for children, less opportunity to get an education, to get a job, to own a house, and to live in a safe place. Some countries, specifically in Middle East, are not safe to live in because of the terrorists dominating there. People from these countries move to America f Coming from an immigrant family and as an immigrant myself, I believeShow MoreRelatedImmigrants And The American Dream1362 Words   |  6 PagesImmigrants and the American Dream In the article â€Å"The American Dream†, by James Truslow Adams in The Sundance Reader book, he stated that the American dream is that dream of a land in which life should be better and richer and fuller for everyone, with opportunity for each according to ability or achievement. It is a difficult dream for the European upper classes to interpret adequately, and too many of us ourselves have grown weary and mistrustful of it. It is not a dream of motor cars and highRead MoreThe American Dream By Kimberly Amadeo1637 Words   |  7 PagesNowadays, a large number of people migrate to the United States to work and achieve the American Dream. According to the Article â€Å"What is the American Dream?† by Kimberly Amadeo, â€Å"The American Dream was first publicly defined in 1931 by James Truslow Adams in Epic of America. Adam’s often-repeated quote is, ‘The American Dream is that dream of land in which life should be better and richer and fuller for everyon e, with opportunity for each according to ability or achievement.’† There are many peopleRead MoreAnalysis Of The Movie The American Dream 754 Words   |  4 Pages Nyreel Powell Ms. Jones American Literature 1 June 2015 The American dream in A Raisin in the Sun Have you ever had a dream and it didn’t come how you wanted it to be? Have you ever had accomplishments that you wanted to achieve but people were getting in the way of them? 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Although the main ideas of the American Dream remain the same to be educated, economically sound, healthy, to have a family, and equal rights. Many great films and works of literature were created to show case all the different ideas people have for their American Dream. The film â€Å"Grapes of Wrath† directed by John Ford and the poem â€Å"I Will Fight No More Forever† by Chief Joseph, both depictRead More Destruction of the American Dream Essay2145 Words   |  9 PagesDestruction of the American Dream I’ve talked about it in the past, the destruction of the American Dream. Always, there have been papers, writings, and thoughts that quantify a particular section of its ultimate demise, be it due to money, education, or sexuality. Maybe the destruction cannot be viewed as a singular event or cause. Perhaps instead it must be examined as a whole process, the decay and ultimate elimination of a dream. Self destruction, if you will†¦ Mr. Self Destruct Read MoreSuccess As One Of The American Dream1137 Words   |  5 PagesApril 2015 Success as One of The American Dream When we hear the word â€Å"success†, we often think of wealth and money. To some people, the embodiment of being success is earning a lot of money. In fact, the concept of success is primarily based on how much money a person earns. However, each person views the definition of success differently. One way to define success is something that has more to do with flash than it does with substance. John Wooden, an American basketball player and coach viewRead MoreJim Cullen And The American Dream2081 Words   |  9 Pages The American Dream, as defined by Cullen, is starting your goal off with a little and ending with more; it s like a business, you invest in it in order to gain more money. Usually, people will define the American Dream as being able to achieve your goal because everyone is offered opportunities. Cullen does acknowledge that people are born with different opportunities, so he talks about the good life. The good life describes different factors that determine your opportunities. Throughout the otherRead MoreFactors Influencing The American Dream1834 Words   |  8 Pagesindividual to succumb or to not succumb to the seductions of crime. These three factors are brilliantly portrayed in the television show, Breaking Bad and the novel, The Stick Up Kids. The American Dream is what many American citizens strive for. However, not all of those citizens are able to achieve the American Dream through a legal pathway. The reason an indivudal may not being able to do so is because of his or her background factors. It is important to note that background factors are a fractionRead MoreShark Tank And The American Dream1755 Words   |  8 PagesShark Tank and The American Dream The TV show Shark tank embodies everything the American dream represents. The show obtains successful Entrepreneurs ready to invest their own money into other Americans wanting to be just like them, reaching the American dream and become a successful entrepreneur. The show presents entrepreneurs working towards the goal of creating a business to not only gain wealth but also change the way we live today. The show is to keep the American dream alive and well while

Computer hacking free essay sample

Analyze issues surrounding the connectivity and administration of networks. Assignment Instructions: 1. In recent years, the concept of â€Å"ethical† hacking has grown in importance as more companies consider hiring â€Å"black hat† hackers as security consultants. Research the elements that comprise â€Å"ethical† hacking. In what ways does ethical hacking differ from â€Å"black hat† hacking? Put yourself into the position of a system administrator considering hiring a hacker. How would you ensure that this individual was actually strengthening your company’s network security rather than hacking into your company’s sensitive data? Would you even consider hiring a hacker in the first place? Why or why not? Try to find at least one example of a real world â€Å"ethical† hacker being hired; was it a good or bad decision on the part of the company? 2. Based on your research, write an 8 to 10 page paper that researches the concept of â€Å"ethical† hacking, as well as the ethical dilemmas inherent in hiring a hacker as a security consultant. People haven’t paid attention to Computer hacking, but it affects a lot of people because they hack into accounts and steal money and create viruses. If more people start hearing about his maybe it can be stop it if we have more support. The more support the better chance we have of stopping this damaging act. Computer hacking is one of the biggest crimes in all over the world today. Hacking began in the sixties when MIT students gained control of the school’s mainframe and over the central processing unit and deleted programs. They also used hacking in wars to hack into predator’s machine and change things like times (Harmless Hacking, 2006). When hackers learned about flaws in security systems and found that they could hack into big cooperation’s accounts and bank systems and take money hacking kept growing from there (Bavisi, J 2006). Every day all over the world hacking continues to increase dramatically. Hackers can now break into almost anything, any type of account that’s fundable and steal money. They take credit card numbers and use them and leave you with a huge bill to have fun with or they could sell them to people and make money from it. People’s private personal information gets stolen and used or also sold for money. Hackers are also the reason for our viruses and worms we get in our computers. They use big computer networks to set viruses and create there worms through there. There number one network to plant viruses from is Microsoft which is one of the biggest networks in the world. They attach viruses through files in systems in computer networks and whenever that network runs the viruses runs. Worms are a small piece of software that uses computer networks and security hole to reproduce its self. It uses networks to scan for other machines that have a specific security holes and copies itself and start replicating from there. Worms can copy all your information from your computer and send it to another computer without you knowing (Chang, J 2004). This affects us in ways that people don’t even understand or even realize for that matter. Bank accounts are the number one thing hacker’s hack into these days. It is very easy for a hacker to hack into a bank account. They hack into the account and transfer the money to another account in that same bank that’s why it is always being done because the bank doesn’t even notice these actions going on (Harmless Hacking, 2006). Hackers take information such as credit card to use them for their own use or they sell them to people. The people use the credit cards so they can go into other countries without having to fill out paper work. One huge credit card holder is Visa credit cards, they are always being stolen or used or ones pleasure. Hackers are also know to take social security numbers and sell them to foreign people just so it is easier for them to get into other countries. We always hear about people having identity theft and this is the reason why. We have Hackers hacking onto our information and using it. Another problem we are always dealing with viruses and worms in our computers. Hacker use computer networks to plant viruses and worms that destroy your computer. Viruses can shut down your computer completely and you will lose all your information but now we prevent the problem and usually we can fix the problem now with the technology we use today. Using a big cooperation their systems are always being used so the virus will run as soon as possible and always keep running. The virus will run as soon as that program runs and they can reproduce and they get out very quickly (Hooper, A 2009). It has been said that there are some type of site and then when you run there site it does damage to your computer sometime you don’t even know about it. We are the ones who get all the damage because we use computer networks every day. E-mail viruses are one of the biggest problems for people as well as a normal program. Viruses make it look like someone important or interesting is sending something to you and as soon as you open that file you destroy your computer. Hackers accomplish bad acts all the time that can affect us as citizens. What they are doing is identity theft, intellectual property theft, and other forms of computer-related crimes (Peterson, I 1983). What they are doing when they hack into your bank account is vandalizing you and everyone else in the world. It’s like there breaking into your house and steal from you as you sleep. When someone is taking something from you and you are so helpless about being able to doing something about it, it’s like to me that your are sleeping and being robbed. You can’t do anything while you are sleeping and you can’t do anything when they are doing these hacking actions in your bank account until it has already happened. You trust your bank to protect your money from being taken because having cash in your home you can get robbed and they can get your money easily. You feel a bank is very trust worthy because they are a bank and when banks get robbed people always get caught and if your money gets stolen from that bank it is their fault. You think maybe this is why hackers are hacking into things. The bank always gives people their money back so it is not like well ever miss out on money. If hackers think like this I am sure that we have a very serious problem that needs to be fixed. Hackers also can start terrorism through computers to other countries when they hack into government systems (Eder, K 2002). It can be very scary when they hack into government accounts and steal guns from them and types of armor that can blow up a country. Why it is that a hacker is able to get into this types of system and can most of the time get away with it? What is the government trying to do about computer hacking? According to Certification Magazine viruses scan are what the government made to prevent your computer from having viruses and worms in your computer (Bavisi, J para 2). The anti-virus is a scanner that scans every file before you download it on to your computer. The scanner automatically detects a virus and alerts you to not accept, if the file is clean it accepts the file. They have al lot of anti-virus’s for every type of computer. It is also good to have full protection on you and your computer is by installing spy ware, get spam guard protect towards your email accounts, and have firewall software protection on your computer. Most of the anti viruses are useful to any computer on the market. This isn’t really stopping hacking but it is preventing there damaging work from getting into your computer. Viruses are detected in almost every network so the government advises every computer holder to have spyware on their computer for a longer lasting computer (Hooper, A 2009). The Government is also trying to prevent computer hacking by starting in school systems now. Computers are used today for everything and we find ourselves using them in our everyday life style. Kids are using them as soon as they can recognize letters. They figure starting in school system and having teachers talk about computer hacking to students when their young and really drill it into their heads about how computer hacking is very dangerous and a crime that is damaging it could work. They want teacher to look for signs of hacking when student in all grades are using computers. Schools usually block a lot of site on their computers so student aren’t doing what they are not suppose to and this can be a sign that student will hack. They will hack into the schools systems and make it so they have complete internet access. This is some way we can prevent hacking from going on (Stone, D. M. 2009). We should have a set up and really look at what a child is doing to hack into the school system. Obviously this is something that is very simple to do, considering sixth graders can do it, so it should be easy to spot. We can also prevent it by telling parents about hacking. Informing them about the danger as well and having them always mention this to their kids. They also can help spot hacking signs and inform them about them crime that they are committing when using a computer at home. Parents aren’t realizing a lot of hacking that goes on in the video game world is done by teenagers (Stone, D. M. 2009). This is Hacking whether parents want to believe it or not what their child is doing to upgrade in their game is illegal. Children learn young so by starting to prevent computer hacking or any type of hacking by insuring them as soon as they use a computer and understand it could work. Using young kid’s minds is a very smart way to go. We need to let children know that it alright to say something when something bad is going on or they hear about something bad. If hacking is going on in school computers student shouldn’t feel scared to want to say something. Computer Hacking can be very dangerous skill for anyone to have. Computers haven’t been out that long and the longer we have them the more hackers figure out loop hole to get into networks. Viruses that they create can ruin ones computer and lose their important and valuable information that they are most likely never to see again. Spyware will always keep out those viruses and worms as long as you have that in your computer. Though we have anti-spyware it is still crazy how we are so advanced with technology but we can’t figure a way out to make it so hacker can’t hack into computers. The fact that we use banks because we feel our money is safe there and having hackers being able to get that money even though banks are safe is scary. The fact that anyone can take your personal information with the click of a button by a hacker is ridicules. How is it that Hacker gets into Federal property with the technology we have today? Reference Page