Wednesday, April 10, 2019
Watson and the reader Essay Example for Free
Watson and the reader EssayA red herring for the constabulary, which again showed that Mrs Maloney could never pop go forth Patrick, was the accompaniment that she was pregnant and they were about to have a baby to bump goingher so why would she ant to kill Patrick? Mrs Maloney is always leading the blame of herself. This is tot anyy different to The dapple tie because Dr Roylott comes to visit Holmes and is aggressive, violent and out of control which is making Holmes, Watson and the reader that he is capable of killing someone. In the Lamb to the slaughter it is doing hardly the opposite and making the police force and the reader think that is wouldnt be able to do such a thing. A nonher occasion where she is leading the police away from her is when she says I hope you catch him. Again its lay the blame on to a totally different soul.I hope you catch him.After we had looked at the clues and red herrings in both stories in great detail we began to comp atomic number 18 the different methods of investigation in both stories.When we looked at The stippled bar I noticed that Holmes was rattling observant in his investigations. Holmes examines all minor detail with great c ar and does it to a greater extent than one time. He doesnt have any scientific equipment all he has is a magnify glass. Holmes makes all the decisions whereas Watson follows him and does as he says. Sherlock suspects everyone and everything and relies on his instinct, all this brings him at hand(predicate) to the villain. For example, when he is looking for at the Stoke Moran place he looks in great detail at everything especially Dr Roylotts room and that brings him to the conclusion that the doctor is involved, the iron safe, the milk, the dog lash and the chair with foot prints on.When he talks to Helen he makes her go over the story a few times and asks her questions on it and he makes sure he has got the full story and got it correct. Holmes has solved many cases eve n though he has runty technology, he has solved over seventy cases. Sherlock uses methods of deduction like I have mentioned, milk, lash, vent, and toll rope and so on.Sherlock discovers motive and method using precise investigation. Holmes causes the murders death by mountain the snake sand to the doctors room after it has been hit. Dr Roylott is killed and punished and Holmes has saved Helen Stoner, Holmes has saved the day and everyone is happy.After we has examined The speckled dance hardening we looked at the methods of investigation in Lamb to the slaughter they were quite the opposite. In The speckled band Holmes only had himself and a magnify glass whereas in Lamb to the slaughter the police force had rhetorical scientists, photographers and a lot of men to help with the murder.First a doctor, then two detectives. Later, a police photographer arrived and likewisek pictures, and a man who knew about fingerprints.In this way they could get time of death, have more tha n accurate tests and they could do a post-mortem. The speckled band and Lamb to the slaughter did have a law of similarity because both detectives searched the house for clues only if in Lamb to the slaughter they we unsuccessful unlike Sherlock Holmes. The police force did not really investigate Mrs Maloney, which isnt very lord. In Lamb to the slaughter the police questioned more people than just Mrs Maloney, for example, the green grocer. In The speckled band Holmes didnt ask anyone else and managed to solve the case still the police in Lamb to the slaughter didnt find the murderer.In Lamb to the slaughter the police get to examine the body and dont solve the case whereas Holmes doesnt get that opportunity but still solves the case. The police busy some alcoholic drink from Mrs Maloney and then eat the murder weapon. This is very wrong and very unprofessional, and once they have eaten the meat, (murder weapon), they have no chance of solving the case. Holmes and Watson would never do this and they are very professional and take their job very serious. At the end of Lamb to the slaughter the police do not find the murder weapon when it is right under their noses and Holmes finds out what has killed Julia and he didnt know what he was looking for. When Holmes was investigating there was a lot of red herrings for him. In Lamb to the slaughter there are few and they know what kind of instrument killed Patrick.Her husband, he told her, had been killed by a blow on the back of the head administered with a heavy blunt instrument.If Sherlock Holmes were on Detective Maloneys case he belike would have solved the case because he would look very carefully at the evidence and light upon every minor detail. Holmes would have carefully observed Mrs Maloneys actions and mood like he did in The speckled band with Helen Stoner. Also Holmes would have never eaten or drank anything. It might have taken Holmes and Watson longer but I think he would have solved the case i n the end.The two stories, The speckled band and Lamb to the slaughter have totally different settings. In The speckled band it is set in the nineteenth century and Helen, Julia and Dr Roylott live in a large house isolated in the countryside. Helen, Julia and the remedy each have there separate rooms. They are of the upper class. You can tell this because the house is very large and you can even tell by the name, Stoke Moran.I am Dr Grimsby Roylott, of Stoke Moran. provided three people lived in the house before Julia died. Although Dr Roylott was of the upper class he didnt have a lot of money, which is the main reason why he murdered Julia and tried to murder Helen.Because it was set in the nineteenth century the brings was much different too nowadays because a car was not a popular as they are today. People had to travel by train and dogcart, which are much slower, compared to the transport in the twentieth century.You could tell that Dr Roylott was of the upper class because of the way he dressed.He costume was a peculiar mixture of the professional and agricultural, having a black top hat, a long frock-coat, and a partner off of high gaiters, with a hunting crop swinging in his hand.As you can see from this extract he dressed professionally but how he wanted. Only the high class would dress to this standard.Dr Roylott, Helen and Julia were not very sociable. You know this because in the story they live in an isolated place, in the country, and nobody likes to get into Dr Roylott way because he is a fierce man and a violent one. You know that the doctor is a violent man because he has a past record of throwing a blacksmith into a stream.Last hebdomad he hurled the local blacksmith over a parapet into a stream.We then looked at the settings, location and the brotherly conditions in Lamb to the slaughter. We found that it was much different to The speckled band mostly because it was set in a different time to The speckled band. Whereas in The speckled band it was set in the nineteenth century, Lamb to the slaughter was set in the twentieth century, and the family was a middle class. You knew this because they lived in a pattern sized house in a normal neighbourhood with a local green grocer and Patrick Maloney was a police detective.Mr and Mrs Maloney would have shared their own room whereas in The speckled band each person had their separate room. Although the Maloneys are middle class they still had a bit of money. You can tell this because they go out every Thursday and they have plenty of food in the house, also Patrick drinks whiskey, which is quite expensive.If youre too tired to eat out, she went on, its still not too late. There is plenty of meat and stuff in the freezer.Dr Roylott is very foxy because he knows how to hide the evidence from linking him to Julias death but Jack is also clever as he is a detective and has been for some years. Mr and Mrs Maloney are very sociable people because they are known throughout th e neighbourhood. The local green grocer, Sam, knows them.Hullo Sam, she said brightly, smiling at the man cigaret the counter.You also know that they are very sociable because when Mrs Maloney has murdered Patrick and the police men come she knows them and they overcompensate her really nice because they know each other. This is nothing like The speckled band because Dr Roylott is very unsociable.Patrick Maloney is cleverly dressed because of his job, he dresses in a suit which was smart for when the story is set. You dont know how Mrs Maloney is dressed because it doesnt notice her but I expect she would be dressed quite smartly. This is a similarity to The speckled band because all the characters are dressed smartly.There was a lot of suspense in The speckled band all the way the story. The first dose of major suspense is when Helen stoner has only just left Holmes place after telling about Dr Roylott and Julias death and the doctor walks in furiously. He bursts in the gate uninvited and starts to bellow at Holmes asking about what Helen has been telling him.Holmes just keeps cool and laughs at him when he is calling him. There is suspense here because Dr Roylott is being very violent and aggressive and you dont know what he is going to do. You are asking yourself is going to hit Sherlock Holmes with his hunting crop? You dont know what he is going to do so while you reading the story you are on the edge of your seat.What has she been facial expression to you? screamed the old man furiously.Ha you put me off, do you? said our new visitor, taking a amount forward, and shaking his hunting crop. I know you scoundrel I have heard of you before. You are Holmes the meddler.My superstar smiled.This is a very tense section of the story because you just dont have a clue what he is going to do.
Monday, April 8, 2019
Mia Hamm Research paper Essay Example for Free
Mia Hamm Research paper EssayAt the beginning of the news report Alice starts off being pressured into marring a man she doesnt even love. Her sister tells her to go get marital and live just happily ever afterwards like her but her husband is cheating on her. I think Alices call was when she kept spotting the white rabbit in the bushes and began to sustain him in the middle of getting purposed to. Also after she fell down the hole the rabbit was assay to explain to her who she is and how shes supposed to be the champion for wonderland. face 2 Refusal of Call Alice starts to refuse when she begins heavy them that she is not the right Alice their looking for.I didnt think she would still be refusing even after they showed her the scroll of what happened. I kind of thought she was just saying no because she was afraid of what was ahead of her if she took on the challenge of becoming the champion. Through prohibited the beginning and middle of the movie she Lyric Perry 9/22/1 3 World Literature was trying to convince everyone that this was her dream and everything would be ok when she woke up. Stage 4 hybridization the first wand I thought during the substantial story I think she crossed more(prenominal) than one threshold.The first one was when she fell down the hole and entered wonderland because the trees by the two holes were both malformed and looked very similar. Her coming out of the hole to Wonderland to me was like the convergence in a new abstruse land. Another threshold was when she made it up in her mind that she was the hero and started believing in wonderland and the impossible. Stage 5 Belly of the Whale The belly of the whale is when a character is fully enclosed in the new world or adventure. I think she entered the belly of the whale when she began to accept the fact that it wasnt a dream and wonderland is a genuine place. I think that Lyric Perry9/22/13 World Literature the only way she was going to get out and go back to the r eal world was to complete her quest and slay the jabberwocky. Stage 6 Road of Trials Alice had lots of trials during her journey such as when the dog/polar bear thing started to chase her and cut her arm. At the tea political party when the red queens knight, soldiers, and bloodhound came looking for Alice I felt it was a trial because if they were to charter caught her she wouldnt have been able to complete her goal. The road of trials is a very important stage because I think they help the character get ready for what they are active to embark on.Stage 11 The Ultimate Boon The ultimate boon to me was when she cut the head off of the jabberwocky. This was real important because the whole fate of wonderland was in her hands. I think the white queen was dep prohibiting on her the most because she really valued the crown and for the red queen to stop torturing Wonderland. Stage 15 Crossing the Return Threshold At the end of the story I saw two returning thresholds the first one when she climbed out of the hole and when she started standing up to everyone at the party back home. When she was climbing out of the hole she was crossing back over to the real world and her normal life.She started telling everyone the truth and saying what she really felt even things that sounded impossible. Stage 17 Freedom to Live I thought this happened for Alice at the very end of the movie because thats when she really decided to live her own life and do what she wanted. Such as she told the man she wasnt going to marry him she was going to find someone she loves. Alice starts talking to the man about his business and how he should move it china. Her falling down the hole to me was on purpose to get her to really follow her own bliss not everyone elses.
Sunday, April 7, 2019
Culture Clashes in Daisy Miller Essay Example for Free
shade Clashes in Daisy moth miller EssayThroughout the world mountain have differing ideas on what is good and severe based on whatever close one visits one is sure to find major differences. In the period that this story takes place the US is trying to find its aver identity and establish their own traditions. In the Europeans perspectives the Americans were deviant people because their culture was out of the norm. Winterbourne is stunned and intrigued immediately once he meets Daisy. He growing up with a more European lifestyle finds Daisys flirtatious and outgoing strength truly abnormal yet refreshing. Many of the older women in society, especi whollyy his m most other, find her to be brazen and very unlady like due to her lack of classy behavior com pared their idea of a proper senior high society woman should behave like. The book Daisy Miller, illustrates the American lifestyle, compared to the proper etiquette of European social standards. The figment Daisy Mi ller is the story of a girl who is on vacation with her mother and little brother. Along the way she meets Winterbourne and whom he immediately nonices that she is contrasting than other girls he has met in the past.She gives off an aura of wanting to become vacate-lance and a free spirit. Which all of the other women look down upon because they find it very trashy and very improper, especially for someone of such a high status overly. Daisys family is of high society and normally girls like Daisy are quiet and respectful, never is it heard of to approach a man to which she is not inform with. Therefore, the idea that Daisy is flirtatious and so headstrong and direct with Winterbourne is just shocking to everyone who hears of her.She makes a great meeting on those around her and unfortunately most do not like her because she is different and American. total heat throng was born in unexampled York on April 15, 1843 and died February 28, 1916 of edema following a series of st rokes in capital of the United Kingdom( Henry crowd par 1). He was the son of Henry, a minister, and Mary (Henry James par 1). He immigrated to England in 1910 and was naturalized in 1915(Henry James par 1). Since he was born in the US he had a similar outlook on perhaps what he wrote about. He moved to London for the latter part of his life, which caused him to see the extreme difference in the European perspective.This is what the novel Daisy Miller is all about. The differences and the controversy that occurs when two different cultures run into together. James had a very successful fearfulnesser that perpetually involved writing. He was a well-known literary critic and novelist. He was a generator for commonwealth and art critic for The Atlantic in 1866-1869( Henry James par 2). He was a writer for the New York Tribune while living in Paris for a year. Surprisingly though he was also a volunteer among the displaced and wounded during World War I ( Henry James par 2).He rec eived many prestigious awards throughout his life including the Order of Merit in 1915 and he was commemorated with the James memorial stone ( Henry James par 4). Henry James lived from 1843 to 1916, which is around the alike conviction that he set the period in the novel Daisy Miller. James lived the majority of his life in the US and was raised with the American culture. For the latter years of his life he moved to London were most people were still living in an old-fashioned setting as opposed to Americans who were exploring and expanding from the European way.James having experienced life in both areas causes him to not give quite a clear suggestion on which culture he prefers, In late Victorian eyes, Daisy was likely to be either wholly ingenuous or guilty James, either all for her or against her( Ohmann par 1). Due to this the reader is never told which culture James ends up supporting, James began writing with one attitude towards his heroine and concluded with a second and different attitude toward her(Ohmann par 1). In the novel Daisy is often regarded as an outsider or an unwelcome interloper in society.Her outgoing and free spirit causes people, specifically Europeans, to look down on her because her behavior does not conform with the norms of that particular society. She stands out but at the same time she does not really care that people are talking about her and looking down on her with distaste. She puts it in the back of her nous and just tells her self that she will do whatever she wants and she will not let anybody tell her that she is not able to. She does not let the fact that she is a woman restrain her from achieving what she wants.Yet at the same time she maintains her dignity and pride while still acting like a woman to a certain extent. She balances the fine line through the book of the quiet proper woman and the wild American. She maintains the free spirit of an American girl, but traditionally she is still a woman who has esco rts and fine extravagant dinner party parties for young high society people. She revolutionizes the idea that it would be alright to loosen up on occasion, her abide is without blemish, according to the rural American standard, and she knows no other(Howells par 2).However in the perspective of other people they regard her as a nuisance and someone who is a threat to society because she could dominion and corrupt the minds of their young daughters Daisy exemplifies those young girls who have fine social gifts to be sure but whose briskness is too much for them and if allowed any influence their folly runs away with them, like horses with the bits between their teeth(Montiero par 4). She stands out and people around her do not appreciate her trying to be different because they do not want to accept change or different cultures.They are all used to the unshakable routine and tradition that the generations before them have set up and carried out for hundreds of years before them. They anticipate to continue with tradition for hundreds until they saw things were changing and were scared to approach it so they tried to shut it out. The novel Daisy Miller represents a major problem that is still controversial to this day. Still in the world cultures clash and people are sometimes offended at others. However no one can be blamed because its all about the societys norms and values.Every society is different and what may be important not one may not necessarily be as important to some one else. Many cultures differ but fortunately they find a common ground to hold upon on the basic rules of society. They may not agree completely but they are willing to realise that its true. Works cited Deakin, Motley F. Daisy Miller, Tradition, and the European Heroine. Comparative Literature Studies. 6. 1(Mar. 1969) 45-59 Rpt. in Literature imaging Center. Detroit Gale. Farragut High School. 26 oct. 2009 http//go. galegroup. com Henry James. Contemporary Authors Online. Detroit Gale, 2003.Literature Resource Center. Gale. Farragut High. 22 Oct. 2009 http//go. galegroup. com Howells, William dean. Defense of Daisy Miller. Discovery of a Genius William Dean Howells and Henry James. Ed. Albert Mordell Twayne Publishers, 1961. 88-91. Rpt in unforesightful account statement Criticism. Ed. Thomas Votteler. Vol. 8. Detroit gale Research, 1991. 88-91. Literature Resource Center. Gale. Farragut High School. 26 Oct. 2009 James, Henry. Daisy Miller. New York Penguin Books,1995. Monteiro, George. Whats in a Name? James Daisy Miller. American Literary Realism. 39. 3 (Spring 2007) p. 252. Literature Resource Center. Gale.Farragut High School. 25 Oct. 2009 http// go. galegroup. com Ohmann, Carol. Daisy Miller A study of Changing Intentions. American Literature. 36. 1 (Mar. 1964)1-11 Rpt in Short Story Criticism. Ed. Anna J. Sheets. Vol. 32. Detroit gale Group, 1999. 1-11. Literature Resource Center. Gale. Farragut High School. 22 Oct. 2009 http//go. g alegroup. com Wardley,Lynn. Reassembling Daisy Miller. American Literary History. 3. 2(Summer 1991)232-254. Rpt in Short Story Criticism. Ed Anna J. Sheets. Vol. 32. Detroit Gale Group,1999. 232-254. Literature Resource Center. Gale. Farragut High School. 23 Oct. 2009
Saturday, April 6, 2019
Violence of mass Media Essay Example for Free
force-out of mass Media bear witnessThe look involves the study of possible bloods between military group and mass media. In the study, a sample spue was happened in order to be tested utilizing four contrasting tests, which validates and ascertains possible relationships between frenzy and media, media preferences and date cherry mien occurrence, empathy and gender variations, and time commitment against wildness. The research results obtained show increasingly hot behavior among males than females.The commitment time of males manifesting tearing behavior is high as compared to females. Moreover, the preferences of these respondents that manifest such behavioral public figure are noted to generally prefer knockdown-dragout media stochastic variables, most prominently, goggle box and movie showing violent acts. abandon of Mass Media Introductory (MINI ESSAY) Most of the public concern and scientific study of the perceived violent reality of media centers around the effects of viewing televised violence.The effect that some(prenominal) think of first is modeling, when people accompany violent behavior that they see on tv. The research on the different effects has been driven by diverse theoretical frameworks for example, studies of behavioral effects founder most often been driven by affectionate learning/cognitive theory, and studies of attitudinal effects often draw on behavioral imitation (Wells and Ernest, 1997 p. 227). The following persona projects several different effects of media violence in turn and the evidence supporting each of them. technological advances have dramatically change magnitude the availability of violent entertainment. The introduction of tv set was critical, particularly in fashioning violent entertainment more available to children. More recently, cable systems, videocassette recorders, and video games have increased pic (Singer and Singer, 2001 p. 372). (Preiss, 2007 p. 153). The research app roaches the study of media violence in this study by looking at the various effects of the violent view of the world presented in media.This study of the perceived reality of media violence focuses on the psychological processes involved and the weight of the evidence supporting the existence of those effects (Wells and Ernest, 1997 p. 229). Later in the study, the research looks at individual differences among those who are attracted to or repelled by media violence and longitudinal studies probing for long-term effects. Next, the study entrust look at one of the newest areas of concern, violent video games.Finally, the study addresses the question of what may be through with(p) to provide balance to this violent perceived reality and thus mitigate the negative effects of media violence. Violence of Mass Media Introduction Although humans have employ violence in cautionary tales to teach the less(prenominal)ons of ethical motive in almost every culture and historical era, the t eaching has usually been dearly tied to the tale. mobile discussion of the moral points seems to be necessary for the lesson to take. Thus, many adults and children who read cautionary violence video recording programs by themselves may fail to make the desired moral connection. Instead, they learn the lesson of Instrumentality, the lesson that violence can be used as an effective instrument to get something of value or to compel others to do ones bidding (Wells and Ernest, 1997 p. 231). Perhaps literature has always been bloody, hut even the fastest and most dedicated reader cannot make it through a printed description of more than a few murders a day by indicant Shakespeare, Mickey Spillane, and Norman Mailer.A look at 4 hours of prime-time television system, or a copulate of rental videotape movies can easily provide several times as many deaths, maiming, rapes, and beatings as could be encountered in the same amount of time spent reading periodicals and books. The amount of violence is not the only factor of importance in the seismic disturbance of television and movie experience. These moving image media, with their close depictions of what individuals can see and hear, are much more engaging of our sensory attention than is the reading of wind symbols on paper, which must be translated and reconstructed into an approximation of sensory experience.What the study must now examine is whether the large volume and sensory increase of 20th-Century media violence, particularly movies and television, has actually caused people to do more violence than they differently may have done. Methodology Sample Frame The sample frame utilized in the study involves 150 respondents from elementary schools as well as daycare centers within the locale of midstream city. found on the inclusion criteria, the elementary schools recruited possess a private orientation, with religious inclination to Catholicism as the basic moral ground, while the daycare center shoul d be networked with private school.As with the gender division of the sample size, 82 boys and 68 girls from grades 4 and 5, with an average age of 9. 99 (s. d. =0. 74). In terms of the racial criteria of the samples involved, European American comprises 58% while African American is 24%, providing the picture of the community. Data throng Procedure In the data gathering procedures, the study utilized a socio-economic class of four different questionnaires with order counterbalanced.The following details inquired through the questionnaires are the demographic information, which includes gender, age, grade and mothers education, preferences on forms of media utilization, survey forms of real-life violence through Attitudes Towards Violence Scale Child Version (ATVC), appraisal of the respondents characters towards violence through KID-screen for adolescent violence exposure (KID-SAVE) and lastly, the extent of the samples empathy through Childrens empathy questionnaire (CEQ). by a nd by which, the researchers obtain the favored form categorization for television as to sports, fighting, destruction, real people, or no favorites. On the form of internet, the respondents are categorized according to their preferences, such as chat room, instant messages, video games, no favorite internet activities and no access to internet. Review of Related Literature Moat American families bought their first television set during the early to mid-1950s.As more and more homes had television sets and more and more people began to watch on a regular basis, scholars began to study this new phenomenon, and the first studies about television content were print (Head, 1954 Smythe, 1954 cited in Well and Ernest, 1997 p. 262). Moreover, the first congressional hearings about television, focusing particularly on television violence, were convened in 1954.Research on television content and its effects was particularly stimulated by the forces that affected the unite States during the late 1960s, notably national garboil, civil rights and the womens movement. Two national commissions were name to uncover the dynamics of these Forces on parliamentary law. In essence, the agendas of these commissions set the stage for early and ongoing research on media images. The national turmoil that rocked the country after the assassinations of Martin Luther King Jr. and Bobby Kennedy stimulated concern about violence in society and in the media.The National fit on the Causes and Prevention of Violence (NCCPV) was appointed to examine violence in society, including violence on television, and commissioned one study to ascertain the amount of violence on television (Gerbner, 1969 cited in Preiss, 2007 p. 162). Continued national unrest, as well as concerns about televisions impact on Americans, further encouraged researchers to pursue this line of study. Financial assistance was also provided by increased government funding for research about television violence inn 1969, even before the sketch of the NCCPV released.Congress appropriated 1$ million and set up the Surgeon Generals Scientific informative Committee on Television and Social Behavior and this committee funded 23 projects, dealing primarily with violence on television and its effects (Gerbner, 1972 Surgeon Generals Scientific Advising Committee, 1972 cited in Wells and Ernest, 1997 p. 232). Although interest in television violence faded somewhat during the 1960s, congressional concern about media violence again increased during the 1990, culminating in the development of ratings for television programs and the V-chip technology.Concern with civil rights, during the late 1960s and early 1970s, contributed to the proliferation of studies on minority images. The Kerner Commission, appointed by President Johnson to investigate racial disturbances in many US. cities, charged this these disturbances could be traced, in part, to the U. S (Preiss, 2007 p. 158). in that respect have been few inv estigations into the effects of print media violence.The most extensive investigation, 1w the Canadian Royal Commission on Violence in the Communications Industry in 1977, describe details of the amount of violence in print media but made no contributions to our understanding of what violence-causing effects may stem from reading violent material (Royal Commission, 1977 cited in Preiss, 2007 p. 156). Most likely for reason previously discussedless intensity and less of itviolence in books, newspapers and magazines has been of less concern to citizens. An exception was violence in suspect books, which became a semipolitical issue in the United States in 1954.At the time, preposterous books were read avidly by many young boys. Today, they read comic books less and spend more time with television. Despite their name, comic books were for the most part not funny at all they were violent and tended to emphasize the violent heroism of characters with whom the children could identify. However, many comic books glorified criminals and their brutality. Congressional hearings were held which, in turn, resulted in the comic hook industry adopting self-censorship of violence in a successful effort to head off passage of laws, which would have imposed government restrictions.The evidence that comic books actually did bring young readers to using violence and committing crimes was drawn from the collective experience of law enforcement officers and psychiatrical workers (Berkowitz, 1973 cited in (Wells and Ernest, 1997 p. 233). In one such instance, teen-age boys in Boston doused with gasoline and set on nurture a down-and-out, liquor-dazed man they found. There was no apparent motive other than to try out what they had seen on a television program (Singer and Singer, 2001 p. 370).Another example is the batch of imitative suicides that have occurred following television and theater showings of the movie The Deer Hunter, in which a scene occurs showing a man with a pi stol playingand losinga game of Russian Roulette (Wells and Ernest, 1997 p. 232). According to Huesmann and Taylor (2006), media violence poses an eventual curse to the public social equilibrium significantly through the influence of violence and aggression. According to their study, fictional television and film violence contribute to both a short-term and a long-term increase in aggression and violence in young viewers.According to the research conducted by Browne and Hamilton-Giachritsis (2005), there has been habitual evidence that suggest the linkage of child violent behavioral acts, and the incidence and frequency of violent media exposure. much(prenominal) media forms induce arousal, thought influence, and emotional deviations, which consequently increases the likelihood of aggression and fearful behavioral patterns, most especially in males (Preiss, 2007 p. 162). The presence of prosocial effects is undeniable.Very few people who enjoy television and movies containing vio lence musical note that they are endangered by it, and appear most go forthing to take any risks. However, it would be unreasonable to conclude that violence needs to be present in entertainment in order to be of interest to people. The television and film industry has merely used violent action as a reliable and inexpensive means of attracting a certain level of viewer interest in otherwise very repetitive stories (Singer and Singer, 2001 p. 368). Thus, action and production values (which is to say, violent action), is regularly added to scripts to make them more attractive.Nevertheless, research on college students indicates that violence, itself, is not what they are interested in so much as in the feel of action and story associated with the violence (Preiss, 2007 p. 161). Unfortunately, media executives baffle it difficult to accommodate such interests. The high quality of composing needed to create stories, which can stand on their own without the addition of violence is very costly. There are only a limited number of writers, whose skill is great enough to provide consistently attractive nonviolent stories.Station and network program decision makers generally take what they consider to be the safe path of plenty of action and production values in order to assure that their programs will attract the teen-age and young adult audience members greatly desired by advertisers of consumer products (Wells and Ernest, 1997 p. 233). Berkowitz and his co-researchers have also established that the violence present in abundance in films such as Straw Dogs and Walking drag especially influences viewers to act violently, for the film violence is presented as the solution to outrages perpetrated by others.Revenge and apology are extremely potent factors in determining whether violence will occur. If an aroused person who has liberty of action then encounters violence on a television screen, the violence may act as a potent cue to draw forth her own violence, t o the degree that what is shown on screen resembles and pulls into retentivity previous occasions on which she used violence (U. S. Senate Committee on Commerce, 1972 cited in Singer and Singer, 2001 p. 368). Tannenbaum and Zillmann (1975 cited in Singer and Singer, 2001 p.367) recordd how arousal may be reshaped, in a very dramatic way. After arousing college males by showing them very sexy pictures, they found that whether the men subsequently tried to accomplish familiar or violent behavior depended on the cues that were presented to them. In other words, a person may be aroused by something sexual, watch a murder on television, and become violent instead of sexy (Singer and Singer, 2001 p. 367). Thus, there is a potential link between sex and subsequent violence that may be activated by television and film violence cues. FindingsAfter calculating the means and standard deviations of the results from KID-SAVE, ATVC and CEQ obtained form the samples, a series of t-tests was ap plied to scrutinize the gender variations on the Frequency and Impact Total scales of the KID-SAVE, the ATVC Total, and the CEQ Total. such analysis revealed gender differences on the KID-SAVE Frequency Total scale, t(148) = 2. 71, p0. 01. Boys were reported to be in a higher stakes of violent behaviors, although no significant gender variations were found on the KID-SAVE Impact Total scale. On the other hand, the analysis on boys and girls ATVC and CEQ Total scales, t (148) = 2.62, p0. 05, and t(148) = -3. 72, p0. 01, revealed significant differences gender differences from these two tests indicate that boys have higher tendencies for violent behaviors, while girls have higher behavioral tendencies for empathy. Indices of multicollinearity were examined and no problems were identified. After which, regression analyses were initiated to determine the probabilities of real-life violence from the data of Total Frequency and Total Impact scales of the KIDSAVE, exposure to the four ind icators of media violence (video game, television, movies, and Internet) and the impart CEQ score.From the results of obtained, it revealed that individual variations increase the probabilities of negative impact from violent video games. Considering the latter conclusion, 17 girls playing violent games are reported to demonstrate frequent negative behavior. From the said respondents, the manifestation of negative behavior mayhap more prominent due to norm violation present (Funk Buchman, 1996a). Considering other media forms presented to the respondents, the results show that movie violence is the most prominent influence.On the other hand, the manifestations of negative behavior have been linked to the increased time commitment and content of movie being watched (Anderson, Huston, Schmitt, Linebarger, Wright, 2001). Time reported may have influenced the failure to find a relationship between television violence exposure and the study variables. Considering the presented categor ies and gender differences, boys have been reported to devote 5. 6 hours of viewing per week, while girls reported 2. 8 hours weekly. ConclusionIn the conclusion of the study, violent behaviors and utilization of mass media showing violent scenes possess a link that induces violent behavioral patterns among viewers. In terms of gender variations, males have been noted to demonstrate violent acts as compared to females. Moreover, males have noted to demonstrate increase time commitment to preferred violent movies, which are also the most preferred media forms, than with females. On the other hand, females are noted to be more emphatic as compared to males. Generally, the research has provided significant relationship between violence and mass media.ReferencesAnderson, D. R. , Huston, A. C. , Schmitt, K. L. , Linebarger, D. L. , Wright, J. C. (2001). Early childhood television viewing and adolescentbehavior. Monographs of the Society for Research in Child Development, 66 (1, Serial N o. 264). Browne , P. D. , Hamilton-Giachritsis , C. (2005, February 19). The influence of violent media on children and adolescents a public-health approach. The Lancet, 365, 702-710. Funk, J. B. (2004, January). Violence exposure in real-life, video games, television, movies, and the internet is there desensitization?. Journal of Adolescence, 27, 2339.
Jeff Wall Photography Essay Example for Free
Jeff bulwark Photography EssayJeff fence ins picture taking is a mixed media event that indulges more in biography than in color, although color is an important part of his composition. hem ins photograph is unique as well as reminiscent his work builds off of the work of Delecroix and Manet. In this fashion W totallys work combines a sense of artistic style with film and the ever present narrative. This paper ordain present three photographs of Jeff Wall with analysis on their use of narrative, color, composition and meaning (Holmes paragraph One). The destroy RoomJeff Walls expression in The Destroyed Room is in reference to windowpane displays. In this photographer however the attestator gains a very different perspective than the neat and commonplace window displays seen on 5th avenue during Christmas, instead Wall presents a room ripped apart. The main fervency to the chaos as opposed to the control seen in typical window displays is in accordance to the stumper style in which commodities and fanciful things such as high heels (as seen in the photograph) become a piss of high class culture which the punks sought out to de-value as unnecessary.Walls revenge as he states in this room is against domesticity, of corpulent people living mediocre lives in display window fashion instead of focusing on what lies beneath the surface of their culture the dirt, the chaos, the room shredded in a protest against a docile living condition placated the rich. Of this photograph, Wall states, I was lecturing on Romanticism.I consider the Sardanaphalus is a very important picture historically and psychologically because it shows the eroticized predilectionl of host glory which characterized the Napoleonic period be turned inward, back toward domestic life at the land up of that epoch, at the beginning of modern, bourgeois, neurotic private life (MoMA paragraph One). Thus, this photograph is an elaboration on the idea that domesticity has no truth and gum olibanum the violence of the upheaval in the room.The Mimic Jeff Walls picture taking dapple alluding to specific figures in art, and their work, does non necessarily steal from these works, scarcely enhances upon the concept which the artist originally wanted to present to the audience. In this fashion, Walls photography does non mimic other photographers but merely, as the saying goes, builds upon their shoulders, and their work into an evolution of art.In the photograph The Mimic Wall illustrates this point Walls photograph pays homage to the works of Manet, Caravaggio, and Valezquez (MoMa paragraph Four) in that his focal figures are in the suck up of the piece, and they, as much as possible, appear to be life size (this is accentuated in their movement and their touch environment such as the buildings, the street and their placement next to one other).By using a trio as the focal point in The Mimic, Wall creates a specific dynamic amongst these figures in which the tension is very much palpable as the viewer may surmise from the tactile property of the woman to the right of the man flipping off the other man, in the look of the primal figure, one of angst, hate, and full general animosity and the response of the figure on the left of the central figure in his response to being flipped off the squint of the eye and the snarl in the lip Mimic was made in 1982 and was a pictures in which I concentrated a lot on a typical gesture, perhaps a micro-gesture but certainly a small gesture of race hatred (MoMA paragraph Six).Wall does not besides build tension in the photograph but in the elapsing length behind the central figures is seen the tension emphasized. Thus, although the photograph is expansive in its depth, its size and its movement from one figure to another it is also a very traditional portrait as is presented in Walls comparing of it to the three prestigious artists as mentioned above. Thus, although the crude behavior may be of a punk generation (the photograph was made in 1982), the candidness juxtaposes the classical feel of the piece. Milk Here again the viewer will see a typical motion of Walls in his photographer, that of explosion.Although most of his photographs introduce the act of explosion after the fact (as in The Destroyed Room) this photograph portrays the act of explosion while midway through the air. This is in itself is a gesture of magnitude, as the other photographs mentioned in the paper only hint or makes previous reference to this motion (the racial hatred in The Mimic shows the knowing look of someone about to explode but not the full act). In this photograph Wall explores the natural shape and form of an eruption, as Wall states, The explosion of the milk from its container takes a shape which is not really describable or characterizable, but which provokes many associations. A natural form with all of its temporary contours, is an expression of infinitesimal metamorphoses of qua lity.Photography seems perfectly adapted for representing this kind of movement or form. I think this is because of the mechanical character of the action of opening and closing the shutterthe substratum of instantaneity which persists in all photographyis the concrete opposite kind of movement from, for example, the flow of a liquid (MoMA paragraph Ten). Thus, the action of the milk stands as an opposite to the cameras shutter therefore mingling two opposite components into a single photograph which in itself becomes a mirror for fluidity. Conclusion Walls photographs have been explored in this paper as examples of movement, form, and the narrative of last in all three photographs is a palatable theme.This destruction as seen in accordance to denying domesticity, to what race hatred may bring out in people, and in the explosion of the milk carton all are facets of the same definition, that is, destruction breeds movement, as is seen in individually photograph either with the lens , or beyond the lens and into the story of the photograph. Walls photographs are narrative pieces that focus on the artists own personal narrative to his predecessors in art such as Caravaggio and Manet and hit tribute to them in his work reflecting their genius and taking their suppuration of human form and space to the next level to the level of including personal narrative with photographic art, thus truly standing on the shoulders of giants and reveling in a brisk dream and progression of art into this new century.Walls photographs are a timetable from the past and into the future. This theme of destruction, or eruption and focus on the human condition only propels these ideas forward in a classical backdrop of foreground and space with the radical movements of the punk era and the politics of race matched with the fluid form of shapes, emotions, and that narrative is the theme which ties it all together.Work CitedDeutsche Guggenheim. Jeff Wall. 2007. Online. Retrieved 14 Nove mber 2007. http//www. photography-now. com/artists/K08545. html Holmes, T. Jeff Wall. Photography Art Contemporary. 2006. Online. Retrieved 14 November 2007. http//www. photography-art
Friday, April 5, 2019
Achieving Operational Excellence with JIT (Just in Time)
Achieving operable Excellence with JIT (Just in Time)The main method make use ofd in the look sharp to gain operational Excellence is JIT (Just in Time). JIT is an inventory strategy that Slack (1998) describes as producing goods and services simply when they argon neededThe introduction of JIT (Just in Time) in japan in the 1950s and early sixties proved successful for the Toyota Motor Company and rapidly spread to further manufacturing plants. This cut through will look for JIT in further detail and evaluate the favors and disadvantages of employing much(prenominal) techniques in a range of manufacturing plants however there will be a large focus on Nissan Manufacturing UK.There is a range of be after and control techniques that can be implemented along side JIT to enhance the court and can be fundamental to the over just success of JIT. They all stem from similar philosophical views of JIT. The fountain will be conducting look for into the following methods around of which fall under the umbrella term Lean Manufacturing. This will alike be explored in further detail in this reportMRPI (Materials Requirement Planning) or as it is immediately known as MRP II (Manufacturing Re first Planning). MRP is a governing body that oversees planning and inventory control. It ensures materials and re origins are forthcoming when needed for product. It calculates the rate of end productivity creation created from the line. with the employment of JIT slant of materials and interlinked deli actually schedules, the MRP form manages the conduct level so there is the lowest amount of inventory possible.Total Quality steering (JIT/TQM) is a method that emphasises the importance of quality management in all surgical procedure in the organisation. Flynn (1995) believes the use of TQM practices leads to improved JIT instruction execution by reducing manufacturing process variance.Total Productive Maintenance (TPM) refers to the reduction of recover(p renominal) breakdowns by careful maintenance. It focuses on carefully structured maintenance procedures that reduce the possibility of down cartridge clip ascribable to malfunctioning of machinery. Cua (2001) states that TPM hasan indirect relationship through JIT with low cost, high levels of quality and strong delivery performanceSetup Reduction (SUR) has a purpose of reducing the time, effort, and cost associated with changing a process from one activity to a nonher Slack (1998). This involves reviewing the simple mechanical changes carried out on the line and making them more in effect(p) using an array of methods that will be discussed in this report.Kanban is Japanese for card or signal. It is known for being pull-based planning of inventory control in comparison to the push-based planning of MRP. Slack (1998) describes Kanban in its simplest terms is a card use by a customer stage to instruct its supplier stage to send more materials This report will go into detail about the different types of Kanban and how they expire along side JIT.The Authors BackgroundWhilst working in the IT de portionment at Nissan Sunderland during a placement grade the author became very interested in the logistics and operational side of the company. Before Nissan, the author had no design of how a company would go about implementing procedures and methods that would be operating in the factory to obtain best end results.The methods Nissan use to promote operative Excellence were especially apparent during the year of 2008 which has been one of the near difficult and challenging eld for all involved payable to the economic climate, however it proved especially demanding for car manufacturers. The author was witness to redundancy, cut backs, and labour flexibility all of which were emergency policies in response to the economic climate to ensure the companys future.JIT was especially imperative during this time period as car gross revenue severely declined. As Niss an had taken the JIT approach to their manufacturing it meant they did not have a large amount of stock that had been paid for merely could not be utilised in the manufacturing of cars due to very few rears.Nissan utilises JIT and numerous of the methods mentioned in the introduction which will all be investigated to allow the author to evaluate how they enable a company to obtain operational excellence.Literature reviewDuggan (2007) describes operational Excellence at operationalemployee level as being when each and every employee can see the flow of value to the customer, and fix that flow when it breaks down. so far Glass (2008) describes Operational Excellence in wider context and believes it involves the company establishing a business-wide vision, measuring process performance against ideal and involving cross-sections of concourse in developing and implementing solutions.Accenture define Operational Excellence as sustaining operational performancethrough consecutive imp rovement Continuous improvement can also be known as the Japanese record book Kaizen which directly translated stands for Change and Good.The philosophy of Kaizen believes in continuing improvement involving everyone Kaizen Institution (2009). Companies need to take a Kaizen approach if they wish to pursue their end goal of achieving operational excellence.Smith (2002) believes that taking a Kaizen approach has helped many firms all across the globe to achieve better operational excellence and improve their productivity.Through the introduction of Kaizen in Nissan factories Nissan believe Failure is no longer viewed as a negative but as an opportunity for reflection, re-evaluation and the foundation for improvement NMUK (2009) and the improvements now highlighted in the company are the result of very small Kaizen activities rather than huge company wide activities. NMUK ( 2009)Kaizen however can also be viewed in a negative light Corrigan (2005) believes it fails to reach the right diagnosis about the nature of the problemdent Rich who held Toyotas Elite Scholarship in Japan and is now a Director of the innovative manufacturing interrogation centre based at Cardiff University, also holds a negative stance on the philosophy of Kaizen stating Kaizen alone pushes the problem around the plant never getting the source of the issue and upsetting most people who come to work to do a good job.Mackle (2009) believes to use Kaizen whitethorn have a part to play in the implementation of change it is not the right tool for analysing what to change or intent what to change to.Lean Manufacturing is a common method of improving manufacturing operations. It is described as being A systematic approach to identifying and eliminating waste through continuous improvement by flowing the product at the demand of the customer. ProcessPro Software (2009)Strategos Consultancy (2009) believes Lean Manufacturing also refers to manufacturing without waste.This waste or muda as it is known in Japan can be measure by various factors obsolete inventory, preventable processing steps, unnecessary superman of goods or people, time delays and poor quality of good. Most companies waste 70%-90% of their available resources. Even the bestLean Manufacturers plausibly waste 30%. TimeCompression.com (2004)Lean production is the name given to a group of highly efficient manufacturing techniques developed (mainly by large Japanese companies) in the 1980s and early 1990s. Lean production was seen as the third step in an historical progression, which took industry from the age of the craftsman through the methods of people production and into an era that combined the best of both. It has been described as the most fundamental change to occur since mass production was brought to full development by Henry Ford early in the 20th century. Economist.com (2009)Manufacturing companies are using the fall in sales due economic downturn as a chance to reassess their manufacturing proc edures and look for opportunities to improve their Lean Manufacturing methods.Operational Excellence can be measured by a variety of KPIs (Key Performance Indicators) that are dependant on the company striving to meet all the agreed best practises.Traditional measures of lead time, on-time delivery, and quality are all good because they will keep back flow. To help build operational excellence, here are a few new onesThe amount of suppliers on a formal connections (as a percentage higher is better)The amount of suppliers with a formal alert system (as a percentage higher is better)The number of alerts that occur (at first, higher is better, as the problems are being make visible)The number of customer impacts from the supply chain (as a percentage lower is better) Duggan K (2006).Quality in delivery any our deliveries will be of the predefined quality and will always cover the full scope.Cost-efficiency All our assignments and undertakings will always be as cost-efficient as possible. We will proactively suggest measures to cut be and use efficient tools and methods to deliver at the required cost.Commitment to delivery All our deliveries will be on time.Sigma Kudos (2009)THE HISTORY OF LEAN MANUFACTURING QUOTES JAMES P WOMACKJIT is the most common pull manufacturing process. The canonical method is that production at one level only happens when triggered by a request at the higher level, for example components are pulled onto the production line when activated by a customer order on a website.Hutchins (1999) explains JIT as being The term used to indicate that a process is undecided of instant response to demand without the need for any overstocking, either in expectation of the demand being forthcoming or as a result of inefficiencies in the processHow does the implementation of JIT meet Operational Excellence?What other methods can be used alongside JIT to achieve Operational Excellence? mystify of the projectThis aim of this report is to query and evaluate how manufacturing plants use JIT and other lean manufacturing techniques to achieve Operational Excellence.Objectives of this Report* To identify what Lean Manufacturing is.* To determine the methods used in Lean Manufacturing.* To evaluate and assess the methods used in Lean Manufacturing.* To identify how JIT assists manufacturing plants achieve Operational Excellence.* To identify how manufacturing plants measure Operational Excellence.MethodologyThe author will be conducting secondary research to explore how operational excellence is obtained by implementing lean manufacturing techniques such as JIT. The research found will be investigated to confirm they are from a reputable source and reflect current procedures.Choosing to use secondary research selective information over primary research data is a wildly debated topic however I feel in this report secondary research is advantageous as the research process can be completed efficiently by the author. unproblemati c research on this topic would be very hard to obtain as it is a medical specialist topic and is usually overseen by the management of a company based on their private statistics such as profit margins, down time and productivity. Therefore an unobtrusive approach is need for researching this subject range.As qualitative research is an entire research conducted within the boundaries of trustworthiness, transferability, credibility, dependability and confirmability Pickard (2007), the author will be evaluating the source of information for all the aforementioned aspects.The author will be mainly using books and journals for her secondary research. It is master(prenominal) to evaluate the books for possible out dated information as they can sometimes take years to reach publication. It is also imperative to be wary of theoretical slants aimed at the academic market Saunders (2007)Journals may also be written with a bias slant, and not all academic journals are refereed Saunders (20 07) thus the relevance and usefulness will vary. The author will take this into account when conducting her research.This report will be compiled by carrying out qualitative research in order to determine the nature of the issue. The reasoning bottom of the inning taking this approach is this method allows for multiple perspectives on the phenomena under study. Pickard (2007).It is also because companies can interpret Operational Excellence in various ways dependant on the business end product and the area of focus detailed in their individual policy for Operational Excellence. Therefore specific facts and figures are only relevant to each individual company and cannot be used in comparisons with other manufacturing plants.The aim of this report is to provide a complete, detailed description and evaluation of Operational Excellence and the methods used to achieve this. It is not looking at interpreting low level data and deriving information regarding the subject area.The advantag e of using qualitative research is that it seeks to understand other peoples interpretations of the topic and the author will formulate a conclusion from further investigation.It can be a very subjective method of research due to the competitive nature of the manufacturing world and each company claiming to be the leader in the race for Operational Excellence. However through diligent cross examination of books, journals and websites the author will be able to distort out bias views and formulate an objective view.Nissan will be the main case study due to the authors previous work experience position within the company. Nissan will be supplying the author with some of their in-house documents and policies that are used to brief employees, supplier and customer.The author will use cross-case comparisons to support their secondary research findings and the Nissan documentation.In carrying out this comparison the author believes it will provide a solid foundation of familiarity to th e topic by identifying similarities and differences. After the author completes careful analytical generalisations based on the cross-case findings this will then(prenominal) provide a broad understanding and insight into the topic.
Thursday, April 4, 2019
Wireless Sensor Networks for Disaster Management
radio receiver Sensor Networks for contingency wayAbstract The world we be living is an event for catastrophes daily. Some of the contingencys are naturally occurring and some occurring repay competent to man-made catastrophes. So not only nature but also human beings are evenly responsible for the happenings of these disasters. With the developments in the technologies it is very much possible to find a way to tackle these disasters. Wire little Sensor Networks (WSN) thunder mug be utilise in the developments of disaster management. Hence in that location is a charter for development of a scheme for the disaster control and management. Also, belongings in mind about ontogenesis a structure which is efficient in terms of functioning and the costing. With this paper, we attempt to present some literature study and methodology utilise by other authors and find the pros and cons in their study. Also, we try to formulate an depth psychology of the proposed studies.Keywords - radio set Sensor Networks (WSN), Disaster management.IntroductionWith the advancements in the WSNs it is possible in a flash to detect and monitor divers(a)(a) parameters in our surroundings. The sensors in a entanglements help us to monitor and keep track on the diverse paramenters. These parameters include temperature for fire detection, flow mesurement for detection of floods, Global Positioning System (GPS) for location trackink to name a few. With the monitoring of these parameters we can detect both disaster and with the network implementation we can be able broadcast the information. The broadcasting of information would help to reach many people and will expeditious the people, so that they can move to a safer place. In this paper we will be discussing about the iplementation make in the field of disaster management and would be focussing on the variant aspects of the WSNs. The architecture details, componets employ, networks used are some of the things to be di scussed. Other than WSN, the use of Ad-hoc relay station, mobile converse, dwelling house station functions, cell and forgather functions are also being discussed.The implementation of radio Sensor Network (WSN) in a system has been done by many researchers over the years and there are various techniques of implementing them. Development and update of technologies has made this even more possible. A.S Bhosle et al.1 presented classification of various sensors depending upon its function and about the different types of WSN protocols. The network consists of radio receiver sensor nodes, sink nodes, base stations, a gateway for information transferring, a backbone network and an observer at the output side. The WSN protocols are responsible for the discourse between a sensor and the network devices in a network. The sensors can be classified based on their physical properties. These include the flow, positioning, temperature, pressure, acceleration and so forth D.V Kishore et al . 2 discussed about the problems of disasters occurring at a mine or excavation location. The main concern in the phrase was about the blasts occurring in the mines and the consequences of that being an increase amount of air pollution, noise pollution and an increase in the chances of accidents in the mine area. They provided a computer hardware architecture using the traditional electronic components and with the help of that exhibit the ways of tackling a mishap. S.Saha et al. 3 proposed an architecture which was based on mobile intercourse network. The use of mobile communication concepts like pack, cell, base station and frequency usage was discussed within the architecture. S. Rasaneh et al. 4 proposed an energy resourceful deterrent example and implementing the model with an additional communication network would make it more efficient. The model implementation included a hybrid network and a multi hop routing technique for the efficient energy usage. Also, the model i mplementation included deployment of sensors in various types of environments and depending upon that the sensing operations can be performed. With the use of multi-hop there will be less chances of signalize loss or distortions. Thus, in this way the model can become more efficient. S.M. George et al. 5 proposed a Distress network for disaster management and the system architecture consists of 3 components a Body Net, signified Net, Vehicle Net Area Net. Body Net is a body worn WSN device which is used to keep a continuous track on the various aspects of a person like heartbeat, rent pressure, location and so forth Sense Net is used for sensing the data and is mainly used keeping track of the monitored data. Vehicle Net is responsible for the detection of any disaster is also responsible for the infection of information. Area Net is used for carrying large volumes of data and as it supports large bandwidth so that helps in direct images, videos and audio data. Kaur, Harminde r et al. 6 proposed an architecture consisting of a cluster, an Ad-hoc network, base station, antenna and a satellite. Using these components an efficient disaster can be created. The architecture works on the principle of multi hopping. after(prenominal) the literature analysis of various articles, we now focus on the methods used in the implementation part of the article. A.S Bhosleet al. 1 in his proposed model demonstrated a disaster about when fire breaks out. Consider in a network, there is a fire capable area there are more than one sensors to sense the fire, these sensors can for example thermistor, RTD, thermocouple etc. The wireless sensor node detects the fire and searches for the nearest sink node, and so the sink node verifies the hoard data with its predefined threshold value. If the threshold value is less than the received data, consequently a warning signal is send to the end user via base station and the backbone network. If the threshold is greater than recei ved data, then an emergency message is send to the end user via base station and backbone network. D.V Kishore et al. 2 proposed a hardware architecture which had a sender and a receiver section. The sensors collected the sensed data as per their property, the various sensors deployed were gas sensor, lively sensor, temperature sensor and vibration sensors. The sensed value is converted to digital form by the analogue to digital converter and then is given to the multiplexer, the multiplexer then encodes all the sensed set and sends them to the transmitter and then the transmitter antenna transmits these values to the receiver section. The receiver antenna receives the transmitted values and these values are send to the de-multiplexer. The de-multiplexer then decodes the values and sends them to the microcontroller. The microcontroller then sends the decoded values to the output devices and we can see the output. S.Saha et al. 3 in proposed a heterogenous hybrid model of a network and sensors. The focus was providing a better network coverage and to limit the usage of Ad-hoc relay station (ARS). This was achieved by simply placing the ARS at the edges of the cell and with that the ARS was divided by multiple cells. Sensors nodes were placed in a cell to sense various parameters like temperature, vibrations, location, light intensity etc. In a disaster situation, the sensor nodes help in detection of the survivors. After detection, the information is passed to the mobile communication network and the ARS and the base station are responsible for the effective communication between the network. S. Rasaneh et al. 4 proposed a structure using a simple cluster model of a communication network consisting of sensor nodes, head nodes, second take aim head nodes and base station. The sensor nodes are used to sense different functions accordingly these are seismic vibrations for earthquake, temperature for fire, flow measurement for floods, weather sensors for humidi ty etc. In a disaster situation, the sensor nodes in a cluster firstly sense the various parameters as per their individual sensor properties and then send the collected data to the second level cluster head and then a cluster head receives all the data from other second level cluster heads from every cluster. Then, the base station receives all the data from the cluster heads. The data is send from a second level cluster to the cluster head to have an efficient data flow without any signal losses. This structure uses the multi-hop technique so that data can transmission can be done efficiently. Kaur, Harminer et al. 6 proposed an architecture involving usage of a mobile network, radio and satellite communication. During any disaster, the sink nodes collects data from the topical anaesthetic sensors and ARS. The data is then collected by the base station with the help of the sink nodes in the network. The base station sends the data to the antenna and the antenna broadcasts the sig nals to the satellite. The satellite then sends the warning about the disaster to the local anaesthetic hospitals and the ambulance.There are various gaps in the above discussed articles. We cannot be relying on an architecture that is a hardware based as within any kind of disaster it cannot be accurate and depending upon the intensity and how stringy the disaster is the hardware with not withstand and would surely be damaged. Also about the deployment of ARS in the edges of cell, then the signal handling capacity of the ARS gets affected and this produces latency in the network. This affects the performance of the architecture. In the fire disaster system, the distance between the cluster and the operating network is very large and if there is any latency introduced in the network, then it would be very late for the signaling about the disaster.With the developments in the field of Wireless Sensor networks we can surely be opting on trying and formulating new ways to find resol ve to these problems. Also with the ongoing problems in terms of disasters there is a need to do to. After the study, there are still many developments that can be done in many aspects of the architecture, technology used and the components used. The focus must be on trying new developments and if possible go to find the solutions of the actual problems related with the disaster management. WSN can help in predetermining of the any disaster and we can then alert everybody about it.References1A. S. Bhosle and L. M. Gavhane, Forest disaster management with wireless sensor network, in 2016 International crowd on Electrical, Electronics, and Optimization Techniques (ICEEOT), 2016, pp. 287-289.2D. V. Kishore, D. V. Gowda, Shivashankar, and S. Mehta, MANET topology for disaster management using wireless sensor network, in 2016 International Conference on Communication and Signal Processing (ICCSP), 2016, pp. 0736-0740.3S. Saha and M. Matsumoto, A Wireless Sensor Network Protocol for Dis aster Management, in 2007 Information, Decision and Control, 2007, pp. 209-213.4S. Rasaneh and T. Banirostam, A New Structure and Routing Algorithm for Optimizing Energy Consumption in Wireless Sensor Network for Disaster Management, in 2013 4th International Conference on Intelligent Systems, exemplar and Simulation, 2013, pp. 481-485.5S. M. George, W. Zhou, H. Chenji, M. Won, Y. O. Lee, A. Pazarloglou, et al., DistressNet a wireless ad hoc and sensor network architecture for situation management in disaster response, IEEE Communications Magazine, vol. 48, pp. 128-136, 2010.6H. Kaur, R. S. Sawhney, and N. Komal, Wireless sensor networks for disaster management, International Journal of Advanced Research in information processing system Engineering Technology, vol. 1, pp. 129-134, 2012.
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