Tuesday, December 17, 2019
Essay on The Internent Grows More Dangerous - 1048 Words
As the internet grows vastly the more dangerous it becomes to its users. With the new advances in technology cyberspace fraud has been increasing. These new advances have made the internet vulnerable to various kinds of e-commerce fraud. New techniques to detect and prevent cyber fraud have been developed to discover and prevent criminals before the fact, rather than after the damage have been done. Individuals and businesses should recognize each new cyber attack and make themselves aware of the consequences each attack can create. This paper will discuss the new cyber attacks that are increasing and how individuals and businesses are affected. Internet Grows More Dangerous Cyberspace fraud has been increasing vastly with newâ⬠¦show more contentâ⬠¦The article then goes on to discuss how dependent society is on cyberspace and how they have become more susceptible to cyberspace threats. It also talks about how dependent society is of the internet, ââ¬Å"online banking travel , entertainment, and stock brokerage servicesâ⬠(25). With this increased activity makes the internet an enticing target with more opportunities and weaknesses for cyber crime. Criminals are learning new methods to perform cyber crimes more efficiently and effectively. However, these crimes are not just affecting individuals, businesses also fallen victim to these crimes every day. Some of the largest and most profitable cyber crimes of 2010 were reported by the Internet Crime Complaint Center were:, auction frauds, counterfeit cashierââ¬â¢s checks, credit card fraud, debt elimination schemes, parcel courier e-mail schemes, employment and business opportunity frauds, escrow services frauds, identity theft, internet extortion, investment frauds, lotteries, hoaxes like the well-known ââ¬Å"Nigerian letter scheme, phishing, and third-party receiver of frauds schemes. The outcome of the highest-profile frauds included company employees who unintentionally gave access to crimi nals; particularly those ââ¬Å"seeking to steal confidential customer informationâ⬠(26). This type of crime is called a lax password policy. An example of this type of
Monday, December 9, 2019
De-Scalers free essay sample
When water is heated limescale deposits can form, especially in machines such as fully automatic coffee makers, espresso machines and all hot water units. In this context you often hear about hard and soft water. The hardness of the water indicates the proportion of limescale. Your water supply company will provide more information about hardness of your water. If your groundwater flows through calcareous rock layers, eroded magnesium and calcium carbonate will cause limescale deposits in your water. Why do I need to remove limescale? In addition to loss of coffee flavor limescale deposits can severely damage your machine and shorten its lifespan significantly. Limescale deposits in your machine lead to: Longer scalding time with higher electricity charges Lower water temperatures causing inferior coffee flavor Blocked machines pipe Corrosion of metal parts and sealing gaskets Expensive repairs Only regular and timely descaling with a high-quality descaler, such as ceragol ultra Premium Descaler, ensures a long lifespan and optimal coffee flavor. We will write a custom essay sample on De-Scalers or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Your coffee maker is a high-tech machine which needs regular, gentle care. What do you expect from your descaler? Limescale deposits are removed by acids in the descaler. Only the right mixture of effective acids and gentle additives for the metal parts and sealing gaskets allows for optimal results during descaling. The quick reaction time and immediate reusability of the machine after rinsing are basic demands on a premium descaler. Why amidosulfonic acid? Descaling with citric or acetic acids The big problem when descaling with citric or acetic acids are the released flavor additives which cause an obtrusive smell during descaling. The plastic parts of your fully automated coffee maker tend to taken on these smells and influence the smell and taste of your coffee negatively. Plastic parts and sealing gaskets of your unit can be attacked by the vinegar or acetic acid. Citric acid tends to flake during descaling. This can block the valves and water pipes and lead to high repair charges. An additional problem is that the limescale is actually sealed in by an indissoluble layer which occurs repeatedly when using descalers based on citric acids. Descaling with vinegar, acetic acid or citric acid takes significantly longer than descaling with ceragol ultra Premium Descaler. Descaling with amidosulfonic acid Descaling with amidosulfonic acid, the active ingredient of our ceragol ultra Premium Descaler, does not require any reaction time. During the descaling program the limescale is dissolved and flushed away. This process is completely odorless and neutral in taste. After thorough rinsing your machine is once again food-safe. The additives in ceragol ultra Premium Descaler guard and protect the metal and plastic components of your fully automatic coffee maker. The right time to descale Automatic coffee machine w. auto descaling indicator Please ask your water supply company about the hardness of your water and set the water hardness according to the operating instructions of your manufacturer. Your machine will indicate when descaling is needed. Automatic coffee machine w/o descaling indicator Descaling becomes necessary as soon as you notice a delay in operation or irregularities during coffee preparation. Another telltale sign is the reduction of the amount of foam produced on the coffee. The machine must be descaled periodically and in due time.
Sunday, December 1, 2019
Tv And Children Essay Example For Students
Tv And Children Essay Television Violence and ChildrenThanks to the miracle of television the average American child watches 8,000 murders and 100,000 acts of violence before finishing elementary school (Early Concerns 113). Television violence is responsible for the increase in childhood violence. Watching violence is a popular form of entertainment, and watching it on television is the number one way that children are exposed to violence. Local news shows provide extensive converage of violent crimes in order to increase their ratings (Felson 96). Violence usually refers to physical aggression and aggression is usually defined as any behavior involving intent to harm another person (Sege 34). Television is a central feature of contemporary American life. American children spend more time watching television than they do in school. In 1989, the average child in the United States spent more time watching television than performing any other activity, except sleeping. In 1989 The Nielson Report on Television commented that children age 2 to 5 viewed approximately 27 hours of television per week. Children 6 to 11 years of age viewed more than 23 hours of television per week, and adolescents between 12 to 17 years of age viewed 22 hours of television per week (Sege 32). During the past several decades, violent programs have been steadily increasing in numbers on television screens. Many believe that there could be the possibility that a direct relationship exists between the violence witnessed on television and the increasingly violent behavior of children and adolescents (Palermo 23). Coming at a time when the homicide rate is rising six times faster than the population it is theorized that television violence does cause actual violence (Early Concerns 114). We will write a custom essay on Tv And Children specifically for you for only $16.38 $13.9/page Order now The year 1992 set an all-time record for violence in childrenââ¬â¢s shows, with an average of 32 violent acts per hour. The nightly dose of splattering blood, rapes, car wrecks and screaming victims on television has tripled in the last decade (Johnson 18). Only on television is there violence without pain. Sometimes, television violence is even supposed to be funny, but grownups know, or are supposed to know, that real violence causes lots of pain and sadness. A young gunshot victim is brought into an emergency room and he astonished his Doctors. He expressed surprise that his wound actually hurt. His Doctors first thought, ââ¬Å"Boy! This boy is really stupid.â⬠But it dawned on the Doctors that what the sees on television is that when the superhero gets shot in the arm, he uses that arm to hold onto a truck going 85 miles an hour around a corner. He overcomes the driver and shoots a couple of hundred people while he is at it. (Early Concerns 112)Another example of violenc e in childrenââ¬â¢s television is seen in the cartoon Teenage Mutant Ninja Turtles. This cartoon causes confusion between fantasy and reality. Several children really do think it is okay to use physical violence with other children because the Turtles do and the Turtles are the good guys (Early Concerns 115). Childrenââ¬â¢s cartoons are among the most violent shows on television, often exceeding 24 acts of violence per hour and earning high violence ratings from The National Coalition on Television Violence. Researchers say childrenââ¬â¢s aggressiveness increases measurably afterviewing the cartoon violence of Bugs Bunny, Tom and Jerry and Woody Woodpecker, which are rated as very high violence with 55 or more acts of violence per episode. (Early Concerns 113). Just as children learn things from their older brothers and sisters, they also learn from their television heroes- even bad things. Some children who watch lots of violence on television learn to fight more and other s learn to become victims. Many children learn that violence is fun to watch, even in real life. These kids encourage their friends to fight. When television characters use violence to solve their problems, then some children believe that it is okay then to use violence to solve problems that they might be having. As parents we want our children to solve their problems without fighting (Sege 33-35). .u2f960712081d9176f9dbfb455c030f8c , .u2f960712081d9176f9dbfb455c030f8c .postImageUrl , .u2f960712081d9176f9dbfb455c030f8c .centered-text-area { min-height: 80px; position: relative; } .u2f960712081d9176f9dbfb455c030f8c , .u2f960712081d9176f9dbfb455c030f8c:hover , .u2f960712081d9176f9dbfb455c030f8c:visited , .u2f960712081d9176f9dbfb455c030f8c:active { border:0!important; } .u2f960712081d9176f9dbfb455c030f8c .clearfix:after { content: ""; display: table; clear: both; } .u2f960712081d9176f9dbfb455c030f8c { 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; } .u2f960712081d9176f9dbfb455c030f8c:active , .u2f960712081d9176f9dbfb455c030f8c:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u2f960712081d9176f9dbfb455c030f8c .centered-text-area { width: 100%; position: relative ; } .u2f960712081d9176f9dbfb455c030f8c .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u2f960712081d9176f9dbfb455c030f8c .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u2f960712081d9176f9dbfb455c030f8c .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; } .u2f960712081d9176f9dbfb455c030f8c:hover .ctaButton { background-color: #34495E!important; } .u2f960712081d9176f9dbfb455c030f8c .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u2f960712081d9176f9dbfb455c030f8c .u2f960712081d9176f9dbfb455c030f8c-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u2f960712081d9176f9dbfb455c030f8c:after { content: ""; display: block; clear: both; } READ: Arts of the contact zone EssayViolence is a diverse problem and it is necessary to address it as such. There is no doubt that excessive and extended exposure to television violence may promote violence in some children. Television promotes violence because it hits children in a suggestible period of their life, when they lack the capacity to reflect and discriminate and to integrate what they see in the proper perspective and with objectivity (Felson 96). Professionals and parents must be aware of all sources of impute for their children. Not only peers, textbooks, teachers, and relatives, but also from the subtle ââ¬Å"strangerâ⬠in the living room, the television. Television ââ¬Å"talksâ⬠to our children daily with complex messages of fear and violence and only occasionally with messages of sharing, friendship, and concern for others (Johnson 18). Parents need to limit the amount and type of television that their children are watching. If children are allowed to watch violence on television, then most children will believe that violence out on the playground is acceptable behavior. Most children who spend a considerable amount of their time viewing television are irresponsible, need constant supervision, and lack social skills. These children replace their daily activities with other children with viewing television. Television usually reduces their attention span, portrays a reality far from real life, and corrupts their young minds (Johnson 18). Young people must learn at home and in school that violence is not a means of settling differences with others, as they have come to believe from watching television (Palermo 23). We, as parents, must discourage violence on television for our childrenââ¬â¢s safety and anyone who cares about children, and has access to them, needs to urge the children to stay away from the tube to keep societies youngest safe. There are some people who would argue that there are many non-violent television shows for children. Although this is true, the shows that they are speaking of are those such as Barney, Sesame Street, and Bear in the Big Blue House. These types of childrenââ¬â¢s shows are mainly for very young children. Older children quickly lose interest in these shows, and the more violent cartoons and action films capture their interest. The overall number of violent films far exceeds the number of nonviolent shows and it is very obvious that children will want to watch the more exciti ng, violent shows. Putting a child in front of a television is an easy way to keep them busy. However, it is also an easy way to lose control of a youngster if the content of what they are watching is not carefully monitored. Children learn many things by mimicking. A child who sees somebody enjoying an act of violence is more apt to try to re-create that act. Social Issues
Tuesday, November 26, 2019
Invisible man essays
Invisible man essays "Who the hell am I" (Ellison 386)? This question puzzled the invisible man, the unidentified, anonymous narrator of Ralph Ellison's acclaimed novel, Invisible Man. Throughout the story, the narrator embarks on a mental and physical journey to seek what the narrator believes is "true identity," a belief quite mistaken, for he, although unaware of it, had already been inhabited by true identities all along. Ellison, in Invisible Man, uses the main characters invisibility and conflict with the outside world to illustrate the confusion of identity that many people experience. The narrator's life is filled with constant eruptions of mental traumas. The biggest psychological burden he has is his identity, or rather his misidentity. He feels a "wearing on the nerves" (Ellison 3) for people to see him as what they like to believe he is and not see him as what he really is. Throughout his life, he takes on several different identities and none, he thinks, adequately represents his true self, until his final one, as an invisible man. The narrator thinks the many identities he possesses do not reflect him, but he fails to recognize that identity is simply a mirror that reflects the surroundings and the person who looks into it. It is only in this reflection of the immediate surrounding that the viewers can relate to the narrator's identity. The viewers see only the part of the narrator that is apparently connected to the viewer's own world. The part obscured is unknown and, therefore, insignificant. Lucius Brockway, an old operator of the paint factory, saw the narrator only as an existence threatening his job, despite that the narrator is sent there to merely assist him. Brockway repeatedly questions the narrator of his purpose there and his mechanical credentials but never even bother to inquire his name. Because to the old fellow, who the narrator is as a person is uninterested. What he is as an object and what that object's relationship is to...
Saturday, November 23, 2019
Modal Verb Basics - Explanation
Modal Verb Basics - Explanation Modal verbs can be confusing for many students. This quick guide and follow-up quizzes will help you understand the basics of modal verbs. After studying the following chart, try the challenging modal verb quizzes listed at the bottom of this page. Ability Can do something /à Able to do somethingà Someone has an ability to do something. Peter can speak French.Anna is able to play the violin.. Possibility à Could do something/à Might do something /à May do something /à Can do something Its possible for someone to do something. Peter could help you this afternoon.Alice might have gone to the bank.They may know the answers.à She can come to the party next week.à Obligation Have to do something Its a daily requirement of a job or some other common task. Peter has to help customers at the store.They have to get up early on Saturdays. Need to do something Its important to do something. I need to get some milk and eggs for dinner.She needs to do her homework tonight. Must do something Its personally important for someone to do something. I must leave soon because the train leaves in one hour.I must study if I want to get an A. Prohibition Mustnt do something Its forbidden for someone to do something. Children mustnt go into this room.Motorcycles mustnt be ridden on this road.à Non-necessityà Dont have to do something /à Dont need to do something It isnt necessary for someone to do something, but it is also possible. You dont have to take this class, but its interesting.You dont need to get up early on Saturday.She doesnt have to work on Sundays, but she does sometimes.Mary doesnt need worry about the wash. Ill take care of it.à Advisabilityà Should do something /à Ought to do something /à Had better do something Its a good idea for someone to do something. Its someones suggestion to someone. You ought to see a doctor.Jennifer should study harder.Peter had better hurry up. Shouldnt do something It isnt a good idea for someone to do something. You shouldnt work so hard.They shouldnt ask questions during the presentation.à Certainty Modal verbs can also be used to show how probable something is. These are known as modal verbs of probability and follow similar patterns in the present and the past.à must beà The speaker is 90% sure the sentence is true.à She must be happy today. Shes got a huge smile on her face.Tom must be in a meeting. Hes not answering his phone.à could be / might be / may be The speaker is 50% sure the sentence is true.à The could be at the party.She might be happy if you give her the present.They may be angry with their parents. cant be / mustnt be / couldnt be The speaker is 90% sure that something is not true. You cant be serious.They mustnt be the ones we ordered.She couldnt be at the party.à might not be / may not be The speaker is 50% sure that something is not true. The might not be in agreement on this contract.Tom may not be at school.à Now, try the quizzes: Modal Verb Review Quiz 1
Thursday, November 21, 2019
Theory and Empirics in Qualitative Geographic Research Essay
Theory and Empirics in Qualitative Geographic Research - Essay Example He presents his data through anecdotes --- presenting the details of the scenario and then analyzing it afterward. This is quite effective especially in linking the relationship of the data he has gathered through observations. The only downside is that the style appears to be redundant after a couple of scenarios. His main stance is that in analyzing police work and behavior, one must pay attention not only to its cultural and social frameworks, but also in its inflexible nature in order to fully support and defend the generally accepted concept of public order (Herbert 20-1). On a personal viewpoint, his argument benefits well from the qualitative nature of the research. The variables present in such research is not only quantified by numbers, but also qualified by reasons. Through this, the author is able to dig deeper into the ââ¬Å"whys,â⬠thus enabling him to formulate conclusions that will aid towards more insightful views into the reasons for certain police
Tuesday, November 19, 2019
Using a practical study working with a variety of narratives, Essay
Using a practical study working with a variety of narratives, demonstrate how storytelling research can inform your understanding of managerial sense making and responsible management - Essay Example esorted to organisational storytelling as a tool to build and maintain corporate image and reputation, as a tool for change management and for communication with stakeholders. Storytelling organisations are defined by Boje as ââ¬Å"collective storytelling systems in which storytelling expressive performance is key part of membersââ¬â¢ past-present-future sensemakingâ⬠(2012, 254). In a sense, everyone is engaged in storytelling in one way or another. Stories may be real or fictitious and often have a plot, beginning, middle, ending and a moral lesson. Stories may be narrated by the person experiencing or witnessing an event or another person on his/her behalf hence it has narrators and audiences. In the case of the organisation, the story is about the organisation and its activities. Storytelling in organisations can be traced back to Aristotle poetics but in this case, the focus will be on David Bojeââ¬â¢s quantum physics of storytelling and John Kotterââ¬â¢s change m odel. This essay will demonstrate how storytelling research can inform understanding of managerial sensemaking and responsible management using a practical study. The essay will be divided into three sections. The first section will discuss the theoretical concepts. This will entail discussing organisation storytelling and Bojeââ¬â¢s main concepts (narrative, living stories, antenarratives).This will be followed by an explanation of what quantum physics of storytelling means for change management and finally, an explanation of Kotterââ¬â¢s 8-stage model of change to show how storytelling can help in managing change successfully. The second section will cover indepth analysis of theoretical concepts using a practical study with variety of narratives. Lastly, a brief summary will be given. Storytelling research shows that storytelling is increasingly becoming important in organisations. Postmodern organisations are experiencing interpenetration of post-industrialism with postmodern culture leading to a
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