Thursday, November 28, 2019
Swindells book Essay Example For Students
Swindells book Essay Throughout Stone Cold, slang and very harsh, angry, even violent language is used: Link is very upset through all his ordeals. Also with the book being based in London most of the character are written in the cockney dialect. Humour is used in Swindells Stone Cold for Shelter. He jokes, Link the Stink and The Camden Horizontals-referring to his dead army (his murdered victims) lying down under the floor boards. Swindells uses short, direct get to the point sentences, as this is what the modern reader wants; more is left to the imagination. Charles Dickens chose rather not to use aggressive and violent language, as you have to remember that this book is written for all the family in the Victorian age. But Dickens still uses dialect for each character and also slang is used a lot (shown in Badun and Workus), so it is written as the people of that time would speak. Compared to Swindells short direct sentences, Dickens uses long very descriptive sentences, leaving nothing to the imagination. Take for example the first line in the book is 7 lines long! We will write a custom essay on Swindells book specifically for you for only $16.38 $13.9/page Order now The Dodger had vicious propensity, too, of pulling the caps from the heads of small boys and tossing them down areas, while Charley Bates exhibited some very loose notions concerning the rights of property, by pilfering diver apples and onions from the stalls at the kennel sides, and thrusting them into pockets which were so surprisingly capacious, that they seemed to undermine his whole suit of clothes in every direction: this shows the style of writing in the Victorian times. I will now translate this into modern language making it easier to compare to a caption from Stone Cold. The Dodger had a nasty way of pulling the caps off the small boys and throwing them on the floor, while Charley Bates, Showing off he was a thief, stole apples and onions from the market, and hid them in his pockets which were so daftly large that his clothes looked out off proportion. Now lets look at this compared to a quote from Stone Cold.Ã Hes about fifty for a start, and hes one of these old dudes that wear cool gear and try to act young and it doesnt work because theyve got grey hair and fat bellies and they just make themselves look pathetic. We can see from this comparison that Dickens looks at the details probably most other Authors would overlook; Swindell writes the typical details of how people look: but this is how Link would talk so it is no less valuable. Swindells book as I said at the beginning is written with a moral, to deter young adults not to take to the streets. So the book is quite short and has only one story line. In no way does Swindell glamorise the streets, and he never lets Link into a life of crime (but Oliver goes straight into a criminal gang); also Link never gets into drink or drugs: all these precautions are to make sure that the homeless life does not seem attractive in any way. Stone Cold also doesnt end with a happy ending. This is to show to the reader that once you are on the streets, it hard to get off. It also leaves the future of Link in the hands of the reader. Dickens is writing to mainly entertain, so he has to bring extraordinary coincidence and exciting events into the story; so Oliver is taken in to a life of crime, really for entertainment but also to show what street society and poverty was like at that time. Oliver Twist was written in 53 chapters, it was published in a weekly magazine (a chapter a week) and was the soap of the day; this is why the story has many twists and turns (example Mr. Bumbles Romantic life), as do the soaps of nowadays have many sub-plots. Dickens was writing to enlighten the public of what was going on in the world rather than with a moral, as the people who would be reading this would not even think about living on the street. Oliver Twist does have a happy ending: the bad guys die and Oliver is reunited with his family, because after reading the story a Victorian audience would expect a happy ending; but Nancy does die bringing some sorrow to the story. .uc88896b7ad821c339969bdc5eaac1ebf , .uc88896b7ad821c339969bdc5eaac1ebf .postImageUrl , .uc88896b7ad821c339969bdc5eaac1ebf .centered-text-area { min-height: 80px; position: relative; } .uc88896b7ad821c339969bdc5eaac1ebf , .uc88896b7ad821c339969bdc5eaac1ebf:hover , .uc88896b7ad821c339969bdc5eaac1ebf:visited , .uc88896b7ad821c339969bdc5eaac1ebf:active { border:0!important; } .uc88896b7ad821c339969bdc5eaac1ebf .clearfix:after { content: ""; display: table; clear: both; } .uc88896b7ad821c339969bdc5eaac1ebf { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .uc88896b7ad821c339969bdc5eaac1ebf:active , .uc88896b7ad821c339969bdc5eaac1ebf:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .uc88896b7ad821c339969bdc5eaac1ebf .centered-text-area { width: 100%; position: relative ; } .uc88896b7ad821c339969bdc5eaac1ebf .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .uc88896b7ad821c339969bdc5eaac1ebf .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .uc88896b7ad821c339969bdc5eaac1ebf .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .uc88896b7ad821c339969bdc5eaac1ebf:hover .ctaButton { background-color: #34495E!important; } .uc88896b7ad821c339969bdc5eaac1ebf .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .uc88896b7ad821c339969bdc5eaac1ebf .uc88896b7ad821c339969bdc5eaac1ebf-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .uc88896b7ad821c339969bdc5eaac1ebf:after { content: ""; display: block; clear: both; } READ: Blood Brothers by Willy Russell EssayDickens put sympathy in the minds of his reader without them knowing; he tackled a difficult subject by writing an entertaining and gripping story about it. Modern soap operas still do take on current affairs issues to get very emotional stories, as some people can relate to these. Gail in Stone Cold was also trying to find an emotional story to give to her readers but ended up being caught up in a very dangerous and life changing experience. I believe Gail began doing the story mainly for money, but as the story continues she begins to get closer to the dangers and horrors of life on the street and she wants to expose the tragedies which are happening; but she can never leave her true life behind.Ã Dickens writes very descriptively with long paragraphs describing each characters looks and features. He does this, as there was no television. With TV, programs need no descriptions as you can see the characters. So working as the soap of the day he needs every reader to have the same image in his or her head. This style of writing is not modern like the way Stone Cold is written which is done with very short and few descriptions, and frankly leaving more to the imagination and for you to decide (also Swindell even leaves the ending of the book up to you). I prefer to read the modern style (Stone Cold), as I find I begin to lose interest in the long descriptiveness of Dickens style. Even though Dickens novel is full of extraordinary coincidences and events they feel at home in this book: whereas the few over the top happenings are not well suited in Stone Cold.Ã I felt after reading both books, Oliver Twist was the best, even though I found it harder to read. I feel I didnt enjoy Stone Cold as much as it got too depressing and emotional. I look for enjoyment in a book rather than a moral and meaning.
Sunday, November 24, 2019
Medical uses of algae essays
Medical uses of algae essays Algae have been used for centuries, especially in Asian countries, as a remedy to cure or prevent various physical ailments. Scientific research has established a connection between these nutrient-rich sea plants and the bodys immune system response. It all started when intensive studies of marine life began in the 1970s to locate potential sources of pharmacologically active agents (Baba et al. 1988). Researchers found that algae contain a remarkable amount of components valuable for human health. According to Baba (1988), algae are beneficial in the following ways: 1. It is a complete protein with essential amino acids (unlike most plant foods) that are involved in major metabolic processes such as energy and enzyme production. 2. It contains high amounts of simple and complex carbohydrates which provide the body with a source of additional fuel. In particular, the sulfated complex carbohydrates are thought to enhance the immune systems regulatory response. 3. It contains an extensive fatty acid profile, including Omega 3 and Omega 6. These essential fatty acids also play a key role in the production of energy. 4. It has an abundance of vitamins, minerals, and trace elements in naturally-occurring synergistic design. With all these benefits, it is no wonder why extensive research is being conducted on algae as a medical treatment. Three specific treatments that have been tested will be discussed. One medical use of marine algae is for the treatment of Herpes Simplex Viruses. The drug Acyclovir (ACV) is commonly used for treatment of herpes, but it, like many medications, results in undesirable symptoms (Field & Biron 1994). ACV has induced the emergence of drug-resistant viruses and can lower immune activity, causing even more illnesses (Field & Biron 1994). These findings made it necessary to find new sources of anti-herpetic treatments, one being marine algae. Marine algae, which are a source of potential c...
Thursday, November 21, 2019
Marketing Strategy and Planning (Two Product Portfolio Analysis Essay
Marketing Strategy and Planning (Two Product Portfolio Analysis models) - Essay Example Increased competition fuelled by the process of globalisation, vast developments in the information and telecommunication technology as well as rapid changes in the world social and political structures have created intensely competitive markets in which todayââ¬â¢s organisations are struggling to find a competitive foothold. Nature of todayââ¬â¢s business is such that, organisations can no longer succeed in achieving a competitive advantage through product quality, speed of supply or production cost management. These factors have become prerequisites to stay in business and no longer offer a platform for competitive advantage. Organisations need to streamline their business strategies and explore and identify areas, which can be best exploited with the organisationââ¬â¢s resource base. Maximizing the effective deployment of organisational resources involve, crafting of market and product strategies that best achieve the organisational objectives. Thus, management of the pro duct portfolio becomes a key management consideration for those companies that aim to achieve sustainable competitiveness in the market place.
Wednesday, November 20, 2019
Reacting to Change Research Paper Example | Topics and Well Written Essays - 250 words
Reacting to Change - Research Paper Example Denial is the principal driving force behind the habit to refuse a change or to deny seeing its importance. Anger or stubbornness is also a driving force which makes many students refuse to give up accustomed ways and welcome something new. Adaptation is also a force behind the reaction when students are convinced to acknowledge the importance of a change and in a response, they try to adjust with the change. à Teachers must know how the students react to change. Many teachers are exasperated at the reactions of their students towards different teaching techniques which is why they need to encourage the students to develop a welcoming attitude towards any changes introduced in the classroom. Students cannot modify their antagonistic reactions on their own and teachersââ¬â¢ relentless efforts and consistent support should continue forever. Effective coping mechanisms should be engineered by students and teachers together to modify their reaction to change.
Monday, November 18, 2019
Economic & Monetary Policy Essay Example | Topics and Well Written Essays - 750 words
Economic & Monetary Policy - Essay Example Steel prices have been found to have fallen of a cliff, an indication of weakening demand generally. Chinaââ¬â¢s response had been to try and prop up the economy by a host of measures, including reducing reserve requirements for banks and cutting interest rates in 2014, all moves that no doubt are meant to encourage lending and to spur growth by providing liquidity to the market (Wildau, 2015; Roach, 2014). At the same time, the government has moved to tweak the asset holdings levels of banks in order to allow for banks to shore up its own lending portfolio and allow property developers, ordinary consumers, and a host of government corporations to avail of liquidity to finance purchases and investments, as well as loan repayments. The problem being foreseen is that as the liquidity levels grow, so do pressures on the interest rates downward, and so do the pressures on the currency to devalue, as more liquidity translates to a cheaper currency due to its greater availability. There re concerns that such moves may not work s China intended, because from experience past moves to inject liquidity resulted in the use of such new money to finance activities related to speculating on property and taking bets on the stock market, rather than for the purposes of expanding production and investing in real capital expenditure projects that drive growth in the long term (Deng et al., 2014; The Economist Newspaper Limited, 2014). The opinion from the market is that China should do more to shore up the economy by ensuring a fundamental shift away from a reliance on loans to finance growth, and a reliance on exports, towards making domestic consumption a bigger driver of growth (Reuters, 2015; Bradsher, 2015; Fernald et al., 2014). In Japan the conditions are different from Chinaââ¬â¢s in terms of the problems of the economy and the monetary policies that have been instituted
Friday, November 15, 2019
The System Hacking Cycle
The System Hacking Cycle System hacking means to hack system password within the operating system. Many hacking attempts start with attempting to crack passwords. However, passwords are the key piece of information needed to access a system. Users, while creating a password, often select password that are prone to being cracked. Passwords may be cracked manually or with automated tools such as dictionary or brute-force method, each of which are discussed in this paper. Scanning and enumeration is the first part of ethical hacking and contains the hacker target systems . Enumeration is the follow-on step once scanning is complete and is used to identify computer names, usernames, and shares. Scanning and enumeration are discussed together because many hacking tools perform both. The system hacking cycle consists of six steps:- a. Enumeration b. Cracking Passwords c. Escalating Privileges d. Executing Applications e. Hiding files f. Covering tracks Enumeration occurs after making the IPv4 protocol independent of the physical network, the designers decided to make the maximum length of the IPv4 datagram equal to 65,535 bytes. This makes transmission more efficient if we use a protocol with an MTU of this size. HowÃâà ever, for other physical networks, we must divide the datagram to make it possible to pass through these networks. This is called fragmentation. The source usually does not fragment the IPv4 packet. The transport layer will instead segment the data into a size that can be accommodated by IPv4 and the data link layer in use. When a datagram is fragmented, each fragment has its own header with most of the fields repeated, but with some changed. A fragmented datagram may itself be fragmented if it encounters a network with an even smaller MTU. In other words, a dataÃâà gram can be fragmented several times before it reaches the final destination. In IPv4, a datagram can be fragmented by the source host or any router in the path although there is a tendency to limit fragmentation only at the source. The reassembly of the datagram, however, is done only by the destination host because each fragment becomes an independent datagram. Whereas the fragmented datagram can travel through different routes, and we can never control or guarantee which route a fragmented dataÃâà gram may take, all the information is provided by other means such as the hop-by-hop options or other protocols. In its simplest form, a flow label can be used to speed up the processing of a packet by a router. When a router receives a packet, instead of consulting the routing table and going through a routing algorithm to define the address of the next hop, it can easily look in a flow label table for the next hop. In its more sophisticated form, a flow lab Many hacking attempts can initialize with to attempt crack passwords. Passwords are the important information which is required to login a system. Users, when creating passwords, often select passwords that are difficult to guess. Passwords are stored in the Security Accounts Manager (SAM) file on a Windows system and in a password shadow file on a Linux system. Manual Password cracking involves attempting to log on with different passwords. The hacker follows these steps: 1. Find a valid user account for password test. 2. You can create list of possible passwords. 3. Arrange the passwords according to possibility 4. Try each password. 5. Try and try for correct password. In its simplest form, a flow label can be used to speed up the processing of a packet by a router. When a router receives a packet, instead of consulting the routing table and going through a routing algorithm to define the address of the next hop, it can easily look in a flow label table for the next hop. In its more sophisticated form, a flow label can be used to support the transmission of real-time audio and video. Real-time audio or video, particularly in digital form, requires resources such as high bandwidth, large buffers, long processing time, and so on. A process can make a reservation for these resources beforehand to guarantee that real-time data will not be delayed due to a lack of resources. The use of real-time data and the reservation of these resources require other protocols such as Real-Time Protocol (RTP) and Resource Reservation Protocol (RSVP) in addition to IPv6. To allow the effective use of flow labels, three rules have been defined: 1. The flow label is assigned to a packet by the source host. The label is a random number between 1 and 224. A source must not reuse a flow label for a new flow while the existing flow is still active. 2. If a host does not support the flow label, it sets this field to zero. If a router does not support the flow label, it simply ignores it. 3. All packets belonging to the same flow have the same source, same destination, same priority, and same option. 2. ACCOUNTING MANAGEMENT The Internet is a wonderful thing. It allows knowledge to be shared with the world. But what if you want to use the Internet to share knowledge with just one person? When web pages, e-mail, and even passwords are transferred across the Internet, they are free to be seen by anyone who cares to look. You may ask, Who is going to be looking, anyway? The answer, in most cases, is nobody. Anonymity can be your security. This is especially true of your Internet presence from home. However, the situation changes when you use your credit card over the Internet, or when you are a business on the receiving end of a credit card transaction. In such cases, anonymity clearly doesnt provide enough security. Furthermore, what if you receive a sensitive document, but you are unsure if the person who sent it really is who they claim to be? How do you know that this same document wasnt tampered with between the time it was sent and the time you received it? And what if you need to protect sensitive data on your web site, or perhaps you want to protect the data in transit to the user, or authenticate the user with a stronger authentication method? It prevents users from monopolizing limited network resources. It prevents users from using the system inefficiently. Network managers can do short- and long-term planning based on the demand for network use. Integrated Windows authentication is the most secure method of authentication, but it is available only with Internet Explorer. This authentication type had been known previously as NTLM authentication and Windows NT Challenge/Response authentication. In Integrated Windows authentication, the users browser proves itself to the server using a cryptographic exchange during the authentication process. Integrated Windows authentication supports both the Kerberos v5 and the NTLM (NT LAN Manager) protocols for authentication through the Negotiate package. If you are using Active Directory, and the browser supports it (IE 5 or above with Windows 2000), Kerberos is used; otherwise, NTLM is used. Both Kerberos and NTLM have limitations on their use. Interestingly enough, each ones strength is the others weakness. Kerberos generally works with proxy servers, but it tends to have a hard time with firewalls. NTLM generally works through firewalls, but it tends to have a hard time with proxy servers. 1. A manager checks an agent by requesting information that reflects the behavior of the agent. 2. A manager forces an agent to perform a task by resetting values in the agent database. 3. An agent contributes to the management process by warning the manager of an unusual situation. 3. PASSWORD INTEGRITY Authentication is an important feature of any secure web site. Every time a client browses to a web site, it needs to be authenticated before it can access the resources it is requesting. By default, that authentication all takes place on the server, and the client isnt even involved. Some authentication settings can make for easy access to a web site, but sometimes you want to limit who sees what information on your site. This is where more restrictive types of authentication come in. If your computer is renamed, the Internet Guest Account does not change and continues to use the old machine name. Because user accounts use security identifiers (SIDs) to identify themselves, changing the computer name doesnt affect the account name. When IIS receives a request, it automatically attempts anonymous authentication first. If anonymous authentication fails, it attempts to log on the user using another logon method. If no other authentication methods are enabled, IIS sends a 403 Access Denied HTTP error message to the client. You can use any user account that you wish for anonymous access, including the Administrator account. You can change access settings in the items Properties windows Directory Security tab, accessible by right-clicking the item in the IIS Microsoft Management Console (MMC) snap-in and choosing Properties. (By the way, even though you can do it, dont use the Administrator account for anonymous access.) Basic authentication is a widely accepted means of authentication. Because all the information is presented and transmitted in clear text, its easy to use and makes for easy program interoperability, but the passwords can be found out faster than you can say security risk. Both the web server and FTP server components in IIS support Basic authentication. 4. CONCLUSION The simplest and the oldest method of entity authentication is the password, something that the claimant possesses. A password is used when a user needs to access a system to use the systems resources (log-in). Each user has a user identification that is public and a password that is private. We can divide this authentication scheme into two separate groups: the fixed password and the one-time password. In this group, the password is fixed; the same password is used over and over for every access. This approach is subject to several attacks. 4. REFRENCES www.ankitfadia.in for ethical hacking and password guessing techniques. www.ethicalhacker.net www.hackcommunity.com www.dl4hacks.com www.go4expert.com/forums www.ehacking.net www.govermentsecurity.org/forum/32003
Wednesday, November 13, 2019
Separation Or Assimilation? :: essays research papers
Separation or Assimilation? Our country, The United States of America, was essentially founded on the principles of life, liberty, and the pursuit of happiness through solidarity of human kind. In Bernard R. Boxill's article, "Separation or Assimilation," he fundamentally poses the Hamletesque question: to assimilate or not to assimilate. Subsequent to the dilemma of some black cultural nationalists, whom not only argue for assimilation of the black American populace, but also believe that this assimilation into white culture is inevitable, against cultural pluralism. Cultural pluralism, which was initialized by W. E.B. Dubois in the late 19th century, is founded upon the peculiarities of races, living harmoniously in one nation-state, and lacking superiority or inferiority. Consequently to posing this question one dictates that there exist certain boundaries between cultures in our American society. Where do these boundaries come from and are they indeed necessary? Is integration of these cultures indeed inevitable? The goal of cultural pluralism as stated by Boxill are to establish pride in one's own race, to maintain the authenticity of one's own culture, and finally to benefit the world populace. Through pride, the disdain of inferiorities along with self respect, one adopts an attitude of self- segregation. Boxill argues for pride as a means of preserving one's race, overemphasizing differences between individuals because of the color of their skin or cultural differences, is a great defense to assimilation. Understanding Dubois's concept of cultural authenticity is to delve into the mysteries of self-actualization, that is to realize one's own potential. He asks himself, as an African American, whether his true identity lies in the jungles of Africa or in this land of America. He is of the opinion that these are his only two options. He concludes that his true identity goes beyond his American birth, citizenship, political ideals, language, laws, and religion; deep into the heart of Africa where a timeless culture was born and should be preserved for its beauty and used to benefit the world populace. "...the Negro people, as a race, have a contribution to make..."(Dubois,p244) The "Negro people" as a race, have certainly had a peculiar world condition throughout time and have had the ability to lend privileged insights into the human condition. The whole of humanity consists of many parts. From the cultural pluralist perspective, this whole can be benefitted most by the contribution of gifts from each race of humanity. But does not true diversity exist in individual persons rather than in large groups of unique individuals. It would seem obvious that the greatest degree of solidarity of humanity can be achieved
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