Wednesday, October 30, 2019

Causes and Effects of Childhood Obesity Research Paper

Causes and Effects of Childhood Obesity - Research Paper Example According to the findings, obesity is impossible to hide and typically introduces a great deal of public humiliation every time the individual walks out the door. This element alone can cause lifelong severe psychological damage that significantly impacts the individual’s ability to live a happy, fulfilling life. However, the physical cost of being obese are much greater even than this. It is well-known that obesity can dramatically lower life expectancy at every age level. What might not be so well known is that there are at least 300,000 deaths in the United States every year that are the direct result of the person being obese. Even when life doesn’t seem threatened, people who are obese suffer a greater number of illnesses, have an earlier onset and more severe problems in their bones and joints and back region and are more lethargic than those who are not. Approaching epidemic proportions, identifying the causes and treatment of obesity is of utmost importance part icularly when working with children who have an entire lifetime ahead of them. Heredity significantly influences obesity. People who are genetically predisposed to being obese have a harder time trying to lose weight or to maintain the desired body mass. Children born into overweight families are often overweight even before they have the opportunity to try maintaining a healthy weight. Other contributing factors to the problem of obesity in children can include metabolic and socioeconomic circumstances, diseases, endocrine ailments, and medications Metabolism refers to how efficiently a person’s body burns up energy. Metabolic levels and hormonal balances differ widely from one person to another and both factor significantly in controlling weight.

Monday, October 28, 2019

Simulating Dialysis Essay Example for Free

Simulating Dialysis Essay Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results compare with your prediction? __ The molecules were to large to go through. My results matched._ 3.Describe the results of the attempts to diffuse glucose and albumin through the 200 MWCO membrane. How well did the results compare with your prediction? __The albumin was not able to go through and the glucose did. I predicted that neither of them will diffuse, however the glucose was able to go through._ ___ 4.Put the following in order from smallest to largest molecular weight: glucose, sodium chloride, albumin, and urea. _sodium chloride, urea, glucose and albumin__ ___ ACTIVITY 2 Simulated Facilitated Diffusion 1.Explain one way in which facilitated diffusion is the same as simple diffusion and one way in which it differs.__ Both are passive diffusion that are from high concentration gradient to a low concentration gradient. Facilitated differs from simple because it requires a carrier protein to diffuse. _ ___ 2.The larger value obtained when more glucose carriers were present corresponds to an increase in the rate of glucose transport. Explain why the rate increased. How well did the results compare with your prediction? The rate increased because there is more room and surface area increases relative to glucose. ___ 3.Explain your prediction for the effect Na+Cl− might have on glucose transport. In other words, explain why you picked the choice that you did. How well did the results compare with your prediction? _I picked the answer based on the activity. My results matched. ACTIVITY 3 Simulating Osmotic Pressure 1.Explain the effect that increasing the Na+Cl− concentration had on osmotic pressure and why it has this effect. How well did the results compare with your prediction? ___ __ Increasing the NaCl will increase the osmotic pressure because water needs to diffuse to the higher concentration gradient until equilibrium is reached_. My results were the same. 2.Describe one way in which osmosis is similar to simple diffusion and one way in which it is different. ___ _ Both are passive transports of high concentration gradient to low concentration gradient. Osmosis differs because it is the diffusion of water from a high to a low concentration gradient through a selective permeable membrane.__ 3.Solutes are sometimes measured in milliosmoles. Explain the statement, â€Å"Water chases milliosmoles.† ___ __ Osmosis is the diffusion of the solvent, e.g. water. The water in this simulation diffuses to the side of the membrane that has the highest concentration of the solutes. _ 4.The conditions were 9 mM albumin in the left beaker and 10 mM glucose in the right b eaker with the 200 MWCO membrane in place. Explain the results. How well did the results compare with your prediction? the glucose diffuses from the right beaker to the left beaker until equilibrium is reached. The albumin cannot diffuse through the membrane. My results were off. ACTIVITY 4 Simulating Filtration 1.Explain in your own words why increasing the pore size increased the filtration rate. Use an analogy to support your statement. How well did the results compare with your prediction? ___ _ This increase in pore size will increase the filtration rate because if it have more space, they will be able to pass through. If you connect a water hose to spray your grass, the water will come out faster than a device that attaches to water your grass. My results matched.__ 2.Which solute did not appear in the filtrate using any of the membranes? Explain why. ___ _ Powdered Charcoal- It was too large to pass through.__ 3.Why did increasing the pressure increase the filtration rate but not the concentration of solutes? How well did the results compare with your prediction? _ The pressure allows for more movement through the membrane but equilibrium was not reached.__My results were 50/50 ___ ACTIVITY 5 Simulating Active Transport 1.Describe the significance of using 9 mM sodium chloride inside the cell and 6 mM potassium chloride outside the cell, instead of other concentration ratios. _ the Na/K pump allows for 3:2 ratio__ ___ 2.Explain why there was no sodium transport even though ATP was present. How well did the results compare with your prediction? __ In order for the Na+/K+ pump to function, both these ions and ATP must be in place. My results were off._ 3.Explain why the addition of glucose carriers had no effect on sodium or potassium transport. How well did the results compare with your prediction? __ Glucose concentration does not affect the Na/K concentration. My results are off. 4.Do you think glucose is being actively transported or transported by facilitated diffusion in this experiment? Explain your answer. __ It is being transported by facilitated diffusion. Since glucose is a lipid insoluble and too large to pass through the membrane it requires a carrier but not ATP (no energy needed.)_ ___

Saturday, October 26, 2019

Media Equation Essay -- essays research papers fc

The media equation is a theory developed by two professors of communication, Byron Reeves and Clifford Nass, at Stanford University. The theory is simple. They state that people treat the media as if they were real, hence the equation: media = real life. Basically Reeves and Nass are saying that people on an unconscious level perceive the media as real. People view objects of the media are talking to them personally. Reeves and Nass view things such as computers, televisions, radios, and other media’s as inanimate objects. They don’t believe that these objects are about to get up and move as if they were alive, but that the objects that relay the media are reacted to as though they were alive.   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"Reeves and Nass credit the slow pace of evolution as the reason that the human race responds socially and naturally to the media: â€Å"The Human brain evolved in a world in which only humans exhibited rich social behaviors, and a world in which all perceived objects were real physical objects. Anything that seemed to be a real person or place was real.† So we haven’t yet adapted to the twentieth century media that only depict images, but which themselves personify the characteristics of human actors.† (Griffin, pages 375-376)   Ã‚  Ã‚  Ã‚  Ã‚  To prove their theory Reeves and Nass held experiments. One is an experiment that they did with television. They gathered a group of students to participate. â€Å"The goal of the study was to show that responses to television content could be changed when the television sets were assigned particular roles.† (Reeves and Nass, page 122). They took two groups of students and gave them specific tasks. The first group was to watch two separate televisions, called specialist TVs. One TV was identified as â€Å"News† and the other one was identified as â€Å"Entertainment†. For each TV the participants wee in different chairs. The other group was to watch one TV with both news and entertainment, called generalist TVs. The TV was labeled â€Å"News and Entertainment†. The students who watched the specialist TV said the news was more important and the entertainment was more interesting than the ones who watched the generalists TVs. â€Å"Consistent with the hypothesis that specialist TVs provide more representative content than do generalist TVs.† (Reeves and Nass, page 135)   Ã‚  Ã‚  Ã‚  Ã‚  The other exper... ...fore, with all the qualifications met for a good theory I would say it is safe to say that this is a very good theory. Bibliography 1.  Ã‚  Ã‚  Ã‚  Ã‚  Geiger, Seth; Reeves, Byron. â€Å"The Effects of Scene Changes and Semantic Relatedness.† Communication Research Vol. 20 April 1993: pages 155-171. 2.  Ã‚  Ã‚  Ã‚  Ã‚  Griffin, Em. Communication, A First Look At Communication Theory. San Diego: McGraw-Hill, 2000. 3.  Ã‚  Ã‚  Ã‚  Ã‚  Leshner, Glenn; Reeves, Byron; et al. â€Å"Switching Channels: The Effects of Television Channels on the Mental Representation of Television.† Journal of Broadcasting & Electronic Media Vol. 42 Winter 1998: pages 21-33. 4.  Ã‚  Ã‚  Ã‚  Ã‚  Moon, Youngme; Nass, Clifford. â€Å"How ‘Real† Are Computer Personalities?† Communication Research Vol. 23 December 1996: pages 651-670. 5.  Ã‚  Ã‚  Ã‚  Ã‚  Nass, Clifford; Reeves, Byron; Leshner, Glen. â€Å"Technology and Roles: A Tale of Two TVs.† Journal of Communication Vol. 24: pages 122-136. 6.  Ã‚  Ã‚  Ã‚  Ã‚  Nass, Clifford; Sundar, Shyam S. â€Å"Is Human-Computer Interaction Social or Parasocial?† Human Communication Research August 17, 1994: 114-126.

Thursday, October 24, 2019

Richard Nixon :: essays research papers

Reconciliation was the first goal set by President Richard M. Nixon. The Nation was painfully divided, with turbulence in the cities and war overseas. During his Presidency, Nixon succeeded in ending American fighting in Viet Nam and improving relations with the U.S.S.R. and China. But the Watergate scandal brought fresh divisions to the country and ultimately led to his resignation. His election in 1968 had climaxed a career unusual on two counts: his early success and his comeback after being defeated for President in 1960 and for Governor of California in 1962. Born in California in 1913, Nixon had a brilliant record at Whittier College and Duke University Law School before beginning the practice of law. In 1940, he married Patricia Ryan; they had two daughters, Patricia (Tricia) and Julie. During World War II, Nixon served as a Navy lieutenant commander in the Pacific. On leaving the service, he was elected to Congress from his California district. In 1950, he won a Senate seat. Two years later, General Eisenhower selected Nixon, age 39, to be his running mate. As Vice President, Nixon took on major duties in the Eisenhower Administration. Nominated for President by acclamation in 1960, he lost by a narrow margin to John F. Kennedy. In 1968, he again won his party's nomination, and went on to defeat Vice President Hubert H. Humphrey and third-party candidate George C. Wallace. His accomplishments while in office included revenue sharing, the end of the draft, new anticrime laws, and a broad environmental program. As he had promised, he appointed Justices of conservative philosophy to the Supreme Court. One of the most dramatic events of his first term occurred in 1969, when American astronauts made the first moon landing. Some of his most acclaimed achievements came in his quest for world stability. During visits in 1972 to Beijing and Moscow, he reduced tensions with China and the U.S.S.R. His summit meetings with Russian leader Leonid I. Brezhnev produced a treaty to limit strategic nuclear weapons. In January 1973, he announced an accord with North Viet Nam to end American involvement in Indochina. In 1974, his Secretary of State, Henry Kissinger, negotiated disengagement agreements between Israel and its opponents, Egypt and Syria. In his 1972 bid for office, Nixon defeated Democratic candidate George McGovern by one of the widest margins on record. Within a few months, his administration was embattled over the so-called "Watergate" scandal, stemming from a break-in at the offices of the Democratic National Committee during the 1972 campaign.

Wednesday, October 23, 2019

Globalization

Energy and Matter Exchange in the Biosphere Project: Building a Self-sustaining Aquatic Ecosystem Question: How can you design a model aquatic ecosystem (a biosphere) that can survive as a self-regulating system In a completely sealed container? Section A – to be completed as part of a group Part 1: Proposal Before you can build your ecosystem, you must first create a detailed proposal outlining your intended design. This should include: A list of factors that you think will influence the success or failure of your ecosystem.How will you attempt to intro each of these factors? Which ones are out of your control? A list of required materials A detailed description of how each of the materials will be used, and why you have selected specific materials and/or organisms A labeled sketch of your aquatic ecosystem Your proposal should indicate that you have done sufficient research to support your design. A minimum of three references are required, and must be cited correctly.Date D ue: Part 2: Building your Ecosystem According to your design specifications, construct your aquatic ecosystem and choose our ecosystem's location within the school (your teacher will Inform you of available locations – choose wisely) Part 3: Journal Entries and Observations Throughout this project from the initial planning day to completion, your group should complete a Journal entry in Model each time that you meet. The entries should record your topics of discussion, actions, and future plans.Once your ecosystem Is self-sustaining, you will need to make observations of your ecosystem dally for two weeks, and twice weekly thereafter. Observations should Include data such as Include, species counts, ecosystem temperature and appearance and any changes that are occurring In your ecosystem. These observations should be recorded in an organized manner (a table) within your Section B – to be completed individually Part 4: Analysis Using a method of your choosing (poster, P erez, written paper, another method discussed with your instructor), show your understanding of each of the following: 1 . ) What atrophic levels are represented in your ecosystem? What roles (producers etc) are present? B) If this were a natural ecosystem, what other types of organisms might you expect to see? What atrophic levels might they represent? Show your understanding with 3-4 possible food chains or a food web. 2. How is energy is transferred within your ecosystem? 3. Represent your ecosystem with a pyramid of numbers, of energy, or of biomass. What were your reasons for choosing the pyramid that you did? 4. What biochemical cycles are represented in your ecosystem?Represent them visually. . What factors affected the productivity of your ecosystem? Without opening the bottle, how could you make your ecosystem more productive? Would this be a good thing for the self-sustainability of your ecosystem? Why or why not? 6. How successful was your biosphere overall? What changes would you make to your biosphere if you were to have the chance to perform this experiment again? Assessment: Your work on this project will be evaluated by the rubrics below: Section A (group work) rubric: Section B (individual work) rubric:

Tuesday, October 22, 2019

salem essays

salem essays The Salem Event History Essay The Salem Event is a part of American history that has had continual ripple effects in areas of politics, religion, social and cultural climates up to present time. To understand this, first you will need to know what the Salem Event exactly was, the factors that were responsible for this, and if certain personalities incited or calmed the raging waters of this event. Also, because this was such an important event, what lessons have or have not been learned as they are applied to present day USA. To fully comprehend this, lets start from the beginning. The Salem Event occurred in Salem, Massachusetts in the year 1692. During this event, nineteen alleged witches were hung, and hundreds more were accused and awaiting trial when it had ended. It all began after a handful of girls had a fortune-telling session with a West Indian slave. The girls started to exhibit hysterical behavior and began accusing people of the town of witchcraft. Unfortunately, family and close friends of these girls largely supported the accusations which resulted in the involvement of the local minister, Samuel Parris. Samuel Parriss home had been where the outbreak began after his daughter began exhibiting this strange behavior. With his encouragement, the accusations escalated, trials were held, and almost twenty supposed witches were executed. Ever since then, historians have been studying the event, trying to uncover the possible causes which may have been responsible for the terrible things that had taken place in Salem. There are many possible causes that resulted in this unfortunate event in history. Some believe that economic tension was to blame. In Salem, there had been disagreements between neighbors about the location of boundary lines and the reach of property. It is very possible that some people used these trials as a way to force a man to forfei...

Monday, October 21, 2019

SHOOK Surname Origin and Last Name Meaning

SHOOK Surname Origin and Last Name Meaning The surname Shook is a variant of the German surname  Schuck, derived  from  scouh, meaning shoemaker. Schoch is a common Swiss variation and Schook or Schoock are commonly found in the Netherlands. Alternate Surname Spellings:  SHUK, SHOCK, SHUCK, SCHOCH, SCHUCK, SCHOOK, SCHOOCK, SHOOCK, SCHOKE, SCHUCH, SCHUSKE Surname Origin: German Where In the World Is the SHOOK  Surname Found? According to Forebears, the Shook surname is most prevalent in the United States and Guam. The original German spelling of Shuck is still much more common in Germany, especially in the Rheinland-Pfalz region according to WorldNames PublicProfiler. Shuck is also a fairly common surname in Pest, Hungary. Germany-specific surname distribution maps at Verwandt.de identify the Schuck surname as being most frequent in Miltenberg, followed by Aschaffenburg, Berlin, Kusel,  Mà ¼nchen and Kaiserslautern.   Famous People with the SHOOK  Surname Edwin M. Shook - American archaeologist and Mayanist scholarTravis Shook - American jazz pianist Genealogy Resources for the Surname SHOOK Meanings of Common German SurnamesUncover the meaning of your German last name with this free guide to the meanings and origins of common German surnames. Shook  Family Crest - Its Not What You ThinkContrary to what you may hear, there is no such thing as a Shook  family crest or coat of arms for the Shook surname.  Coats of arms are granted to individuals, not families, and may rightfully be used only by the uninterrupted male-line descendants of the person to whom the coat of arms was originally granted. Shook Surname DNA ProjectThis genetic genealogy project is open to all individuals with the surname Hahn and variants such as  Schoke, Schuch, Schuske, Shuck, who are interested in using DNA with traditional genealogical research to identify common Hahn ancestors. Shook Family Genealogy ForumSearch this popular genealogy forum for the Shook surname to find others who might be researching your ancestors, or post your own Shook surname query. FamilySearch - SHOOK GenealogyExplore over 500,000 results, including digitized records, database entries, and online family trees for the Shook surname and its variations on the FREE FamilySearch website, courtesy of the Church of Jesus Christ of Latter-day Saints. SHOOK  Surname Family Mailing ListsRootsWeb hosts a free mailing list for researchers of the Shook surname. DistantCousin.com - SHOOK Genealogy Family HistoryExplore free databases and genealogy links for the last name Shook. GeneaNet - Shook  RecordsGeneaNet includes archival records, family trees, and other resources for individuals with the Shook  surname, with a concentration on records and families from France and other European countries. The Shook Genealogy and Family Tree PageBrowse genealogy records and links to genealogical and historical records for individuals with the Shook surname from the website of Genealogy Today.- References: Surname Meanings Origins Cottle, Basil.  Penguin Dictionary of Surnames. Baltimore, MD: Penguin Books, 1967. Dorward, David.  Scottish Surnames. Collins Celtic (Pocket edition), 1998. Fucilla, Joseph.  Our Italian Surnames. Genealogical Publishing Company, 2003. Hanks, Patrick and Flavia Hodges.  A Dictionary of Surnames. Oxford University Press, 1989. Hanks, Patrick.  Dictionary of American Family Names. Oxford University Press, 2003. Reaney, P.H.  A Dictionary of English Surnames. Oxford University Press, 1997. Smith, Elsdon C.  American Surnames. Genealogical Publishing Company, 1997. Back to  Glossary of Surname Meanings Origins

Sunday, October 20, 2019

Megaraptor - Facts and Figures

Megaraptor - Facts and Figures Name: Megaraptor (Greek for giant thief); pronounced MEG-ah-rap-tore Habitat: Plains and woodlands of South America Historical Period: Late Cretaceous (90-85 million years ago) Size and Weight: About 25 feet long and 1-2 tons Diet: Meat Distinguishing Characteristics: Large size; bipedal posture; long, single claws on front hands About Megaraptor Like another impressively named beast, Gigantoraptor, Megaraptor has been a bit oversold, in that this large, carnivorous dinosaur wasnt technically a true raptor. When the scattered fossils of Megaraptor were discovered in Argentina in the late 1990s, paleontologists were impressed by a single, foot-long claw, which they assumed was located on this dinosaurs hind feethence its classification as a raptor (and one that would have been even bigger than the biggest raptor yet identified, Utahraptor). On closer analysis, though, it turned out that Megaraptor was actually a large theropod closely related to Allosaurus and Neovenator, and that those single, oversized claws were located on its hands rather than its feet. Sealing the deal, Megaraptor has proved to be similar in appearance to another large theropod from Australia, Australovenator, a hint that Australia may have been connected to South America later into the Cretaceous period than was previously thought. Its place in the dinosaur bestiary aside, what was Megaraptor actually like? Well, it wouldnt be surprising if this South American dinosaur was covered with feathers (at least during some stage of its life cycle), and it almost certainly subsisted on the small, skittery ornithopods of its late Cretaceous ecosystem, or perhaps even on newborn titanosaurs. Megaraptor may also have encountered, or even preyed on, one of the few true raptors of South America, the appropriately named Austroraptor (which only weighed about 500 pounds, or a quarter of Megaraptors size).

Saturday, October 19, 2019

Free Higher Education at the United States Essay

Free Higher Education at the United States - Essay Example The United States government has to step up and take control of Higher education. A lot of countries have free higher education. The exorbitant costs of tuition and the dangerous impact these costs have had on student loans has made necessitates Higher Education be free in all public schools. The increasing competition both domestically and internationally as a result of globalization has created a situation where education isn’t just an option, but a necessity. Because of this competitive pressure student loan debt has increasingly become one of the main problems Americans face. It’s increasing very fast and some people say it may lead to another financial crisis in the United States. In his research Martin argues loan debt for students attending â€Å"public universities has increased by approximately 80 percent during the period 1980–95, while for students attending private universities it has increased by 148 percent over the same period† (Martin 91) This clearly shows the enormous rise in tuition fees. There has been quantifiable evidence that demonstrates these tuition fees. Statistics show that from 2003 to 2004, the tuition for colleges increased by 14% (Reed and Szymanski par 9). The increase in tuition makes families who want their k ids to have a proper chance to make a living go to lenders and credit-card companies for student aid where interest rate are unfair. Almost 60% of undergraduate students have aid. Reed and Szymanski argue that for a family with an income level of $25,000 per year they have to pay about 71% of their earnings for a son or a daughter to a attend four year program college (par 9). Tuition fees will keep rising if the government doesn’t do something about it. Making Higher education free would let the government pay all costs with their real prices and without the interests that private loaners put with their debts. Some may question the effectiveness of free higher education and

Friday, October 18, 2019

Medical Experiment on Animals Term Paper Example | Topics and Well Written Essays - 2000 words

Medical Experiment on Animals - Term Paper Example the past, animal testing was justified due to lack of technology and absence of proficiency in medicine, as fewer alternatives were present to heal the patients (Anderegg et al, 1). Supporters of animal testing have been using the argument that experimentation on animals have led to remarkable advancements like kidney transplants, mental illness, ulcer and asthma drugs, bypass operations, polio vaccines etc. Even the effects of penicillin were first observed on mice in 1940. Following these tests, the drug was then used on soldiers in 1941. Similarly, blood transfusion was conducted on dogs in 1914. Since then this technique has been used for human beings and has helped save the lives of many (RDS, 3). In spite of what the supporters of animal testing say, it has been testified by numerous medical historians that key medical discoveries were rather made by observing patients and human autopsy, as opposed to animal testing. There have been several cases where testing on animals has led to results which ended up misleading the scientists rather than provide evidence. In 1963, it was concluded that smoking and lung cancer in humans was strongly correlated. This conclusion was a result of retrospective studies and research. However when tested on animals, the experiments failed to produce the desired results. Since the human and animal anatomy had vast difference, researchers ignored the human data which they obtained from patients. As a result, health warnings weren’t issued and this resulted in thousands of deaths by lung cancer (Anderegg et al, 2). Similarly the use of animal models misled researchers, when the polio virus was being studied. As a result of experimenting on monkeys, researchers concluded that the polio virus was transmitted through the respiratory system. Consequently misdirected preventive measures were taken and the development of the polio vaccine was delayed. It was later found out that in human, the polio virus is transmitted by the

Reporting a Deal Essay Example | Topics and Well Written Essays - 250 words

Reporting a Deal - Essay Example In this case, the sentiments of the judge clearly puts the decision of the court on the line and shall leave a question mark in my mind pertaining to the validity and fairness of the possible punishment meted out. So I will have to go to the defense panel and report what I overheard so that they can take the proper moves in order to get a mistrial declared so that a new, impartial judge be assigned to the case. I should do this with the clear understanding that I must be able to stand up and testify to what I overheard in an impartial inquiry of the judges actions. This is because the defense team will be able to bring formal charges forward against the judge in question and my testimony will be vital in that case. Accusing a judge of violating the Code of Judicial Conduct is not a light matter. It entails putting my own career as a police officer on the line therefore I must be absolutely sure that I did not make a mistake nor misconstrue what I overheard. In the end, it is my conviction in my belief and my accurate understanding of the situation that I witnessed which can spell the difference between a fair penalty being applied to the accused or landing an innocent man in

Thursday, October 17, 2019

IT Strategy class paper - Read case and discuss current challenges & Study

IT Strategy class paper - Read and discuss current challenges & recommendations - Case Study Example The industry gradually gave birth to other related industries like elevator services, maintenance etc (Otisline, 2). Otis Elevators always remained on top of the competition. Since the time it was founded, it managed to form and maintain its reputation as the best in the industry of elevators. The fact that it provided services along with the product made it even more popular and the quality remained credible. Owing to its reputation customers were often willing to pay premium price for Otis’ services (Otisline, 1). Otis elevators had three branches: Otis Hydraulics (for up to 6 story buildings), Otis Geared (for 24 story buildings) and Otis Gearless for higher buildings. The state-of-the-art elevators with higher capacity than usual, Otis was customers’ first choice (Otisline, 1). Otis was divided in four geographical areas: North American Operations, Latin American Operations, Pacific Area Operations and European Transcontinental Operations. North American Operation (NAO) had the most widely dispersed customer base because of the large geographical area it catered to and also because there was a variety of customers to attend. The need to develop easy communication with the customers occurred and so Otisline was formed (Otisline, 1). Otisline was the main customer service centre of Otis NAO. It was established so that customers could easily contact the company, give feedback, lodge complaints etc. This way, Otis secured its customers’ loyalty by developing easy communication. Otis was a decentralized organization but the new system it installed, Otisline, was centralized. A centralized system was launched for focusing on faster responses to callbacks. Customer’s rate quality of services according to the way they are responded by the firm and the time it takes for responding. Commercial answering services were used for non-prime-time call backs and the

The Dangers of Cyber-Terrorism Research Paper Example | Topics and Well Written Essays - 1250 words

The Dangers of Cyber-Terrorism - Research Paper Example The face of international terrorism is beginning to change at a quick speed. Even though the motives keep on being the identical, United States is now confronted with cutting edge and unusual tools. The intelligence strategies, safety strategies, and devices which are designed to shield us, now are immobilized against this latest disastrous tactic, known as cyber terrorism. Moreover, the ways of counter terrorism that the world depends on have become fairly outdated since this opponent is not going to strike people with explosives, however, this enemy strikes with computer viruses and aims to interrupt our computer units which people have grown to be so reliant on. (Collin, 1997) Cyber strikes, system safety and data present complicated troubles that hit into new places for nationwide safety and public plan. This paper examines one list of concerns – those associated with cyber-terrorism and cyber offenses on crucial system and their ramifications for countrywide safety. Cyber-terrorism is â€Å"the consumption of computer system resources to turn off crucial national infrastructures (for example power, transport, federal government procedures) or even force or torment a government or civilian populace.† The idea of cyber terrorism tends to be that as countries and vital infrastructure grew to become more influenced by computer systems for their functioning, innovative vulnerabilities are built – â€Å"a substantial computerized Achilles heel.†

Wednesday, October 16, 2019

IT Strategy class paper - Read case and discuss current challenges & Study

IT Strategy class paper - Read and discuss current challenges & recommendations - Case Study Example The industry gradually gave birth to other related industries like elevator services, maintenance etc (Otisline, 2). Otis Elevators always remained on top of the competition. Since the time it was founded, it managed to form and maintain its reputation as the best in the industry of elevators. The fact that it provided services along with the product made it even more popular and the quality remained credible. Owing to its reputation customers were often willing to pay premium price for Otis’ services (Otisline, 1). Otis elevators had three branches: Otis Hydraulics (for up to 6 story buildings), Otis Geared (for 24 story buildings) and Otis Gearless for higher buildings. The state-of-the-art elevators with higher capacity than usual, Otis was customers’ first choice (Otisline, 1). Otis was divided in four geographical areas: North American Operations, Latin American Operations, Pacific Area Operations and European Transcontinental Operations. North American Operation (NAO) had the most widely dispersed customer base because of the large geographical area it catered to and also because there was a variety of customers to attend. The need to develop easy communication with the customers occurred and so Otisline was formed (Otisline, 1). Otisline was the main customer service centre of Otis NAO. It was established so that customers could easily contact the company, give feedback, lodge complaints etc. This way, Otis secured its customers’ loyalty by developing easy communication. Otis was a decentralized organization but the new system it installed, Otisline, was centralized. A centralized system was launched for focusing on faster responses to callbacks. Customer’s rate quality of services according to the way they are responded by the firm and the time it takes for responding. Commercial answering services were used for non-prime-time call backs and the

Tuesday, October 15, 2019

Understanding course objectives Essay Example | Topics and Well Written Essays - 250 words

Understanding course objectives - Essay Example All these objectives should be achieved through the help of the managers (Schwalbe, K. 2010). These objectives will help in improving production, there will be safety in the company and among employees. Use of information technology will also reduce the number of labour workers and this will reduce company’s costs of maintenance and improve profit. However, there are risks or challenges that the managers may encounter if all of these objectives are not accomplished. First, information technology provides privacy and security, if that is not achieved, important information may be easily accessible, hence communication problems. In additional it saves time, money and resources. It reduces the number of employees, reduces cost of movement and paper work is minimized as well. Secondly, a company may face a risk in reduced cost since most advertisements need information technology. This means the managers will encounter issues in making a name for the company. Reduced customers will affect the performance of a company and lower the cost of production, hence a loss is incurred. Lack of information technology may also pose a challenge in decision making, and internal operations of a company as

Introduction To Duty Of Care In Health Essay Example for Free

Introduction To Duty Of Care In Health Essay I heard you were thinking of working in the Care Profession which is excellent, I just wanted to fill you in on a few things which would help you. Health and Social Care work places have what is called a duty of care which means that you have a duty of care towards the people that you are looking after that means you must do everything you can to keep the individuals you look after safe from harm. It is not only the work place that has to prioritise the safety, welfare and interests of the individuals using the service but also the care staff. Care workers must also have a duty of care towards other staff members to ensure that all working conditions are safe and suitable to deliver the best service they can. It also means being a responsible care giver for other individuals who could be too ill or physically unable to care for themselves and requires another person to assist them on a daily basis, this could include assisting the individuals with their personal hygiene, safety, meal preparation or other medical and physical needs until they are met to the highest standards that the individual is happy with. Duty of Care affects the way people work as the employer provides policies and procedures and ways of being aware of any dangers by carrying out Risk Assessments. Social Care workers and Care organisations must do as much as possible to keep individuals safe from harm, we do these Risk Assessments by looking for either a hazard which is an actual or potential such as a chemical or process that may lead to an accident, also risks a situation that can lead to a hazard and carry the possibilities of something serious happening.

Monday, October 14, 2019

Marketing Strategies For Hopsitality And Tourism Industry

Marketing Strategies For Hopsitality And Tourism Industry The hospitality and tourism industry is one of the worlds prevalent industries and also the most fragmented with large number of small business. The contribution of hospitality and tourism industry to GDP can be measured in the terms of the revenue generated by tourists (Bardgett 2000). The industry promotes international understanding and gives support to local handicrafts and cultural activities. It is a very important section of a nations economy, particularly in terms of its involvement in the direction of earnings through foreign exchange, production of extra wages and creation of job opportunities. The high flood of foreign tourist traffic has increased demand for certain economic production and distribution activities. The hospitality and tourism industry in todays date is one of the most diverse, exciting, challenging and important industries in any part of the world. It offers career opportunities that are dynamic in nature. A very essential quality in this industry is to possess a driving interest towards ones customer service and a strong sense of professionalism. And not just that what one also needs to know is that, what tourism is, keeping in mind the economic, environmental, social and cultural impacts on it. One needs to know its relationship with other industries, the roles and responsibilities that the organization carries as a whole and as well as of individual staffs. 1.1 Marketing of tourism and hospitality industry Marketing is a delicate combination of art and science (Mahoney, 2005). It is described by Kotle as a management procedure accountable for recognizing, expecting and pleasing client necessities gainfully. An enormous variety of misconceptions are rampant about marketing, the most widespread is its misunderstanding next to selling and advertising. If one looks closely these are nothing more, but types of endorsement or promotion and hence being only a part of marketing. Marketing includes of much more, such as product/service development, place, pricing etc. It requires information about those attracted in what you are offering, such as their likes, where they buy and their limits of expenditure. 1.2 SWOT/ TOWS Analysis Another important aspect that follows strategic formulation is the evaluation of the adopted measures and one of the best ways to do so is by using both SWOT followed by the TOWS analysis. TOWS Analysis is a modified form of SWOT which is used as a standard business analytical tool. The alphabets in both TOWS and SWOT are representation of the words Strengths, Weaknesses, Opportunities and Threats. The analysis of the external environment (threats and opportunities), and internal environment (weaknesses and strengths),can help one realise beneficial techniques that can be made use of by the entire organization, a department or a team. Apart from this, SWOT/TOWS analysis can also be used to come up with a course of action, a marketing campaign, or even evaluate ones skills and experiences. (Warnell, 1995) Identifying Strategic Options: As mentioned earlier SWOT or TOWS analysis helps to draw a better judgement of the strategic choices that are present and since strategy is the art of determining how one can win in business; it is a very important step in the evaluation of any organization or industry. This process of evaluation helps us find answers to questions that further help us explore our strengths, weaknesses, opportunities and threats. Strategic Discussion Through the use of marketing strategy an organization can concentrate its limited resources in the best manner possible so as to increase the profits and be at an advantage as compared to the other organizations. The main goal behind every marketing strategy should be customer satisfaction. The selected marketing strategies are dependent on a variety of components, such as quality, innovation, brand building, marketing expansion, focus, product development, social responsibility, etc. On similar grounds if we talk about Ryanair we can very well see that how the airline completely stands out as a special business from the point of view of the corporate culture it follows. Despite of being an airline it earns through the sale of complimentary products and services that it offers it customers on and off the plane. The company is well liked by its customers for its low cost and admired by its employees for the high salary it gives them. So hence alongside pleasing its customers which is very essential for any business it is also focusing on keeping its staff happy, content and loyal which is an equally important strategy very well thought of. Apart from that the airline makes use of secondary airports rather than primary ones which in turn helps in reducing the expenditure costs leading to higher benefit or profit margins. And hence it can be seen that the chosen organization is doing very well as far as selection and implementation of its marketing strategies is concerned. This comment can be substantiated by the results of PEST analysis and SWOT/TOWS analysis. PEST analysis of Ryanair SWOT /TOWS ANALYSIS FOR RYAN AIR Strengths Weaknesses Low airport charges High service performance A uniform fleet: low maintenance cost Poor customer service Long distance between airports and destinations. Poor relationship with staffs Opportunities Threats Credit crunch: People switch to low cost airlines More countries joining Schengen States Depreciation of US dollars: planes are now cheaper Customers are price sensitive Increase in oil prices Other airlines are reducing costs Increase in air traffic control charges Growth of other substitutes TOWS MATRIX (Weihrich 1982) Internal Elements Organisational strengths Organisational weaknesses Strategic options Strategic options External Elements Environmental opportunities (and risks) SO S2 + O2 Routes expansion S3 + O3 Order new planes WO W3 + O1 Jobs security for staffs Environmental threats ST S1 + T1 Continue to cut fares S2 + T3, T5 Increase frequency of popular routes WT W1, W3 + T3 Focus on staff training W2 + T5 Reduce cost of airport transfers From both of the above shown methods of evaluations it can be seen that credit crunch which generally considered as a big threat is grabbed as a seemingly big opportunity by Ryanair, for it attracts its customers by the focus it keeps on the reduced cost price. And this as can be seen is used by Ryanair as a mean to earn profit. The SWOT table above gives us a brief yet a very indepth summary of not just the internal but also the external analysis of the airlines with highlights of the firms strengths and weaknesses so as opportunities and threats. Based on SWOT, a number of strategic options can be suggested to Ryanair in the form of a TOWS matrix, such as route expansion, ordering new planes and hence increasing frequency of popular routes, focusing on the staff training, which in turn will act towards attracting more customers, offering its staff job security, it can go on further in reducing its prices(which has so far really worked wonder for the airlines). Hence through our evaluations we can see that no doubt Ryanair seems to be doing wondrous work as far as marketing strategies are concerned but there are still a lot many more ways in which it can increase the overall turnover even more, such is the wonder of using apt and multiple marketing strategies. 3.0 Implementation of a strategy using tactics The concept of the marketing is based on the premise that the firms should determine consumer wants and needs before designing products and services. Hospitality and tourism industry brings together the latest developments in the global operations using contemporary management principles (Borden, 2001). 3.1 Marketing Strategy The marketing strategy, ought to be viewed as a cover up of support planned to be a magnet as well as provide the customer or visitor (Naik, 2003). There are various types of strategies that come into play such as competitive strategy, market and resource based strategy, quality and innovation, growth strategies. It is now necessary that one of these have to be used at a time but generally combinations of these are used to achieve optimum results. 3.1.1 External Mix It consists of the 7Ps as well as the external environment. The marketing mix can be controlled by the firm whereas the external environment cannot be. Every industry tries to develop marketing strategies utilizing marketing mix that will establish sustainable competitive advantages leading to long term growth and profitability (Brian, 2003; Zeithaml, Bitner, Gremler, 2003). Product: The product of the marketing mix includes the tangible goods and all of the services that accompany that good to produce the final service or product. More than products it is the various services that make the industry stand ahead of others. Talking about Ryanair, it is doing seemingly well as far as the product aspect is concerned, for its air service and hospitality are no doubt loved by the customers due to the low cost price and well trained and well paid staff. Price: price is the value placed on the service or a product. The tourism and hospitality sector should establish their pricing based on the companies objectives and the target market. One cannot have high fee structures for low-fare airlines. Secondly it is very important to base the prices on the complete cost of production, delivering, promoting as well as managing the services provided. Price doesnt comprise of only the tangible benefits but also the intangible benefits like satisfaction. Ryanair seems to be doing really well as far as the price of its service is concerned for its customer no doubt love the airlines for it low air fare prices. Place: This aspect of the strategy includes the distribution and logistics of producing a product or service and making it available to the final customer. The location of the hotels, restaurants, etc is determined by considering the cost of the resources such as labor, raw material and real estate. In addition it is important to have access to proper transportation. So therefore the first and the most important element to be considered is the location of the hotel or the restaurant. Places away from the central city must be avoided as they would not attract tourists who would want to explore the main city/ town area. The place aspect here could not be incorporated as this is an airline that we are talking about, but still we can for sure bring to light the cost expenditure that the airline is saving by the use of secondary airports rather than the use of the main or primary ones. Promotion: It provides customers with precise and apt information to assist them decide whether to visit. It represents the various aspects of marketing communication, that is, the communication the information about the product with the goal to generate a positive customer response. The information provided by the company should be of significance and sensible use to the likely or existing guest and also precise because only satisfied customer would want to come again and use the same services. People: This is the fifth P of the marketing mix. It is essential that one should have a good, educated and friendly employees. For an organization to have a winning edge over others it is very essential that it recruits the right staff and trains them appropriately for the delivery of the services. Based on the interactions with employs the consumers make opinions and deliver perceptions of the service that was provided to them. Hence it is of utmost importance that the staff should have apt interpersonal skills, attitude, and service knowledge to provide the best service to the consumers who are paying for it. Thus it makes it imperative to have a highly qualified staff to add that extra special touch to the services so that customers who comes once, comes always. This, the airline has no doubt very skillfully taken care of by training it staff very well apart from paying it well too. Process: It constitutes of the schemes used to aid the organization in the process of service deliverance. Timely and excellent quality services are not the only ingredient but the process behind the making of these services is also of importance. Both hospitality and tourism industry have behind the scenes services like kitchens, water boilers, air handling units, maintenance departments, etc. This should be ensured that a customer never come to know about the smooth or ruff running of the process. Same and equivalent services should be provided at all times. These the airline could think of improving on as far as the benefits and services offered by the airlines to its consumers both on and off the flight. Physical Evidence: this again is a component which gives the consumers the opportunity to make judgments about the organization. This no doubt is an essential component of the service mix as based on the sight of the service that is being provided a perceptual impact is made on the consumers about the organization and the service being provided. The organizations that claim to be energy efficient should show it to their customer the process they followed to make their building and services environment friendly. When a customer knows the process behind the delivered service they feel more at ease. For example: if a hotel does vermin-composting to make all biodegradable waste into manure, they should take the guest and children on a eco-walk and show them the pit. This will not only make a good name for the organization but also teach people how to conserve environment (Borden, 2001). This as has been mentioned before too a number of times the airlines has focused on very well by its low cost air tickets and its well trained and well paid staff, skilled staff. 3.2 Interactive Marketing Technology has necessarily altered how companies and their customers communicate, not just online but across other medium (Novak Hoffman, 1997). Consequently interactive thinking needs to be at the heart of all marketing strategy and interactive channels at the heart of all marketing delivery. A company that has developed an easy to use web site with content and appropriate services to its audience is only part-way to achieving successful Internet marketing outcomes (Agrawal, Arjona Lemmens, 2001) This concept focuses on the ever changing trends in the field of marketing . The definition that had been given by John Deighton at Harvard, talks about interactive marketing being an ability which facilitates the organization in having one on one interaction with its customers on a continuous basis. The concept is in no way synonymous with the concept of online marketing, although there is debate that internet technology facilitates the process of interactive marketing to a great extent. The organization can with ease keep a record of all the data related to its customers, can have access to its numerous clients and consumers at the click of a mouse and can interact with them on a day to day continuous basis using the speed of the internet. 3.2.1 Objectives for Interactive Marketing Communications An interactive marketing communications plan usually has three main goals: (1) Use online and offline connections to steer or draw guests passage to a web site. This method is commonly referred to as traffic building. (2) To use on-site communications to bring an effectual point to the guest which helps form customer behaviour or achieve a required marketing outcome. The message delivered on site will be based on traditional marketing communications objectives for a companys products or services. (3) To mix all communications methods to assist attain marketing objectives by supporting mixed-mode buying. (Novak Hoffman, 1997). Ryanair has made use of this strategy by making available to its customers the facility of online booking system, which is not only of convenience to its customers but also greatly reduces the extra cost price as compared to telephone booking. Though it could still go beyond online booking and explore much more options such as customer feedback, special offers, blog site etc on its website by making use of this strategy. 4.0 Conclusion Customer satisfaction in hospitality and tourism industry is very much prejudiced by the way in which the service is delivered. It is a very important fraction of hospitality and tourism management and can be done successfully and well, with classiness and skill, if one keeps in mind the important essentials of marketing. ,This the airline seems to have taken care of in the most skilled manner possible by making use of the various above mentioned strategies. Apart from that what also is important is the evaluation of the marketing efforts. A framework for evaluation could help in shaping which essentials are most important to evaluate. It is hardly ever probable or cost efficient to assess all elements. After this it is very important to compare results with ones objectives and to in the end determine the needed changes in the strategic plan. This in a great way contributes towards improving the efficiency of the strategies that are being used by recognizing the present dissimilarities between real outcomes and anticipated performance. All this in turn will surely help determine the most probable and expected causes for the triumph or crash to achieve the set goals and objectives.

Saturday, October 12, 2019

Into the Wild: The Tragedy and Triumph of Chris Mccandless Essay

It is like a tag on a shirt that keeps bothering your tender skin, it is the reason why you rip the tag off and make your own choices while walking into the unknown land of the wilderness, striving for the adventure that has dire consequences if executed improperly. Walking the unknown land of Hades abyss might have taken the sensitive life of one man, but it was done in a blaze of glory with no regrets. This man of course is Christopher McCandless in the book, Into the Wild by Jon Krakauer, which is based on a true story. In the book, McCandless strives for the cold Alaskan journey into the wild to satisfy his final thirst for the wilderness but tragedy strikes and it ends by him losing the most valuable thing to him, his life. Chris McCandless had exceptional reasons for vacating the life he lived which are also justified; he was also was not foolish for leaving that life and the outcome of his journey was a triumph and not a tragedy. McCandless had exceptional reasons for leaving home and taking on the life of a homeless person living in the wild. McCandless wanted to experience this type of individuality and to experience the life that Henry David Thoreau once lived, however there where more reasons on why he ultimately left home and decided to live the life of a free man. In the book, McKinney explains that Chris was convinced that humans had grown into inferior people and that it was his goal to return to the natural state of being a human (74). He also continued to say that Chris was experiencing what ancient civilizations experienced and that by the end of his lifestyle he had incorporated elements of Neolithic (74). This reveals his intensions from the beginning of his state of being an ultimately the beginning of his un... ... the milky crisp mountains of Alaska, it was everything he imagined it to be. However his burgeoning haplessness ended in the tragedy of his death. Though he abated in a world of reverie, he found enough energy to say his impeccable goodbyes to his loved ones and family. McCandless like a judge in the Supreme Court of the United States was justified in the absence of attending his life with his family and was not a fool for doing so. Though his incredible journey ended in demise, it was a feat for him and all of those who loved him. To quote Henry David Thoreau , â€Å"I learned this, at least, by my experiment: that if one advances confidently in the direction of his dreams, and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours.† Works Cited Krakauer, Jon. Into the Wild. United States. Villard Books, 1996. Print Into the Wild: The Tragedy and Triumph of Chris Mccandless Essay It is like a tag on a shirt that keeps bothering your tender skin, it is the reason why you rip the tag off and make your own choices while walking into the unknown land of the wilderness, striving for the adventure that has dire consequences if executed improperly. Walking the unknown land of Hades abyss might have taken the sensitive life of one man, but it was done in a blaze of glory with no regrets. This man of course is Christopher McCandless in the book, Into the Wild by Jon Krakauer, which is based on a true story. In the book, McCandless strives for the cold Alaskan journey into the wild to satisfy his final thirst for the wilderness but tragedy strikes and it ends by him losing the most valuable thing to him, his life. Chris McCandless had exceptional reasons for vacating the life he lived which are also justified; he was also was not foolish for leaving that life and the outcome of his journey was a triumph and not a tragedy. McCandless had exceptional reasons for leaving home and taking on the life of a homeless person living in the wild. McCandless wanted to experience this type of individuality and to experience the life that Henry David Thoreau once lived, however there where more reasons on why he ultimately left home and decided to live the life of a free man. In the book, McKinney explains that Chris was convinced that humans had grown into inferior people and that it was his goal to return to the natural state of being a human (74). He also continued to say that Chris was experiencing what ancient civilizations experienced and that by the end of his lifestyle he had incorporated elements of Neolithic (74). This reveals his intensions from the beginning of his state of being an ultimately the beginning of his un... ... the milky crisp mountains of Alaska, it was everything he imagined it to be. However his burgeoning haplessness ended in the tragedy of his death. Though he abated in a world of reverie, he found enough energy to say his impeccable goodbyes to his loved ones and family. McCandless like a judge in the Supreme Court of the United States was justified in the absence of attending his life with his family and was not a fool for doing so. Though his incredible journey ended in demise, it was a feat for him and all of those who loved him. To quote Henry David Thoreau , â€Å"I learned this, at least, by my experiment: that if one advances confidently in the direction of his dreams, and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours.† Works Cited Krakauer, Jon. Into the Wild. United States. Villard Books, 1996. Print

Friday, October 11, 2019

”Great Expectations” by Charles Dickens Essay

Dickens promptly introduces the reader to Pip who serves both as the retrospective narrator and as the young protagonist of the novel. This works on a two level approach with regard to guiding us through the plot as an omnipotent narrator whilst simultaneously leading us through Pip’s life with the immediacy of a first person narrative. It is clear from the beginning that it is Pip’s perceptions which entirely define the events and characters of the novel. Dickens utilises this dichotomy in the opening chapter by exploiting Pip’s narrative perspective. We are introduced to Pip as if in the midst of a pleasant conversation with him, ‘I give Pirrip as my father’s family name†¦Ã¢â‚¬â„¢ Immediately after however, we are subjected to the unravelling thoughts and fears of a frightened child under threat. This serves to capture our attention and instil a sense of compassion for Pip, for who we fear the worst. Dickens employs Pip as the narrator to present a prospective and prophetic relationship between himself and the escaped convict. As a reader, this initially appears to be a strange concept solely based on the power dynamics between Pip and the convict and his demands, with Pip reciprocating for fear of his life. However, as they part, Pip looks back to see the man walking alone into the marshes. This metaphorical image of the convict hugging ‘his shuddering body in both his arms’ on the horizons with the gallows, is strikingly familiar to the initial image we had of Pip who was holding himself in the cold, alone in the churchyard with the gravestones of his dead parents. As a reader, it appears that their relationship seems to warm at that moment, with the two sharing a common loneliness and marginalisation from society – the orphan and the escaped convict. Dickens uses this characterisation to develop our imagination of Pip, in that whilst Pip is afraid, he insti nctively displays a sympathetic reaction and remains resolute. Pip’s description of the convict when he first meets him seems elongated in response to the time he would have actually viewed him with, as he ‘only [had] a moment to see it’. Pip describes the convict as a man ‘who limped, and shivered, and glared, and growled’. The repetition of the word ‘and’ before each verb makes the list of the convict’s appearance sound considerably longer. The use of an iambic poetic rhythm further reinforces this idea that the list is made to sound longer. The words used to describe the convict are also stressed to sound more convincing, creating an extended metaphor of an animal. Pip is afraid of this ‘fearful man’ because of his animal like features and wounds. The portrayal of the convict cannot be easily forgotten for the reader and our imagination of him becomes almost reality. Dickens gives no clear indication of the man’s future in Pip’s life but he does create the sense t hat the convict will return, largely by building up a sense of mystery around the convict’s situation and his relationship with Pip. Dickens creates sympathy for Pip by making it explicitly clear that he has been deprived of parental guidance. He has never known his parents, ‘The shape of the letter’s on my father’s, gave me an odd idea that he was a square, stout, dark man, with curly black hair.’ This image of Pip being completely alone in a desolate cemetery trying to imagine the appearances of his parents makes us commiserate with him. We are also reminded of his youth and innocence with the childish conclusions he arrives at regarding the appearances of his parents. The gravestone reads ‘also Georgiana, wife of the above’, and in Pip thinking that his Mother’s name is actually ‘also Georgiana’, we sympathise with him for his lack of awareness. We are able to establish from this that Mrs Joe Gargery never mentions or talks about their Mother, which again makes us realise his lack of parental love. This light-hearted ponder at the gravestone’s inscriptions briefly lifts the sombre mood of the chapter which largely revolves around death, and allows Dickens to lessen the dramatic tension building up. We can conclude from this chapter that Pip has experienced loss and death at an early age but he seems accustomed to it. However, it could also reveal how Pip is lacking in certain life experiences, which we realise could affect him and his choices negatively in the future. We discover that Pip’s five younger brothers gave up trying to obtain a living exceedingly early in that ‘universal struggle’. Whilst they had ‘given in’ but Pip himself hadn’t, it reveals his resilience and strength to succeed. Knowing this, this early in the novel about Pip’s character, it infuses the read er with a sense of optimism about Pip and his future. Dickens concentrates heavily on the ‘bleak’ settings and grave moods to prepare the reader for a sense of what’s to come in the story, and of Pip. Dickens thoroughly describes the setting of the eerie Kent marshes in detail in order to deliver a definite mood early in the novel. The use of the setting in a graveyard works a mood of isolation and desolation; Pip is isolated by the fact he is an orphan. The graveyard itself is described as ‘bleak’ and ‘overgrown’, conveying that it has been neglected much like Pip himself. The repetition of ‘dead and buried’ further lowers the mood. Pip recalls that his ‘most vivid and broad impression of the identity of things’ is placed at a time between light and dark – perhaps symbolising the transition from good to bad, which we realise may be relevant later in Pip’s life. We see that Pip realises this whilst being shaken upside down by the convict, symbolising t hat he has a distorted view of things, with them perhaps being upside down themselves. Dickens sets the chapter in a graveyard to deliver a sombre mood. A wide open space seems harsher than an inside enclosed one, and Pip is less familiar with them. The external world offers Dickens a space to experiment with the idea of Pip being afraid of things he has not previously experienced. This makes Pip feel unsettled and isolated, which is passed on to an involved reader. The derelict setting is further reflected in the mood as Dickens describes the landscape surrounding the churchyard. He continually describes it as a ‘dark flat wilderness’ which is dreary in appearance and has the possibility to harbour deep and unknown dangers. Obstacles in the marshes such as ‘dykes’, ‘mounds’, and ‘gates’ work as visual obstructions for Pip but on a metaphorical level as symbols for possible upcoming obstacles in Pip’s life. Dickens maintains the use of words such as ‘flat’, ‘low’ and ‘darkâ€℠¢ which gives an eerie feel and dense mood to the opening chapter. There is also further symbolism in Pip’s surrounding, in that there is both a flowing river and flat, solid ground on the same landscape. This could reflect that there are two ways in which to travel the same distance and that Pip is soon to have to choose a path to take, which will in turn alter his life. This is thought provoking and concerning to us as a reader, whilst simultaneously intensifying the already dampening mood. The marshland is repeatedly represented as a place where good meets sin, and this is clear in the skyline. It has ‘long angry red lines and dense black lines intermixed’, and these frightening colours and the ‘darkness of the sky’ all accentuate Pip’s vulnerability in this graveyard full of misery, with the pathetic fallacy working to highlight his isolation. There are also only two vertical structures on the horizontal landscape of the marshes – a beacon and gallows. The beacon’s use is to guide sailors home and steer them from danger, whereas gallows are used to hang criminals for crimes they have committed. These two structures symbolise good and evil and the choices in which Pip is to make – leading to either a life of good or a life of sin. The ‘green mounds’ and ‘nettles’ all portray the hostility of everything against Pip, with connotations of something that could hurt him. The ‘wind’ rushes from the ‘distant savage lair’. This metaphor is used to describe the sea from which the ‘wind is rushing’ and the use of pathetic fallacy creates a harsh and tense atmosphere of a claustrophobic nature. However, to Pip, the wind is a wild beast and the ‘savage lair’ is the den from which the wind comes. This further intensifies the sympathy we as a reader have for Pip. To conclude, Dickens utilises the vulnerability and innocence of Pip to evoke both sympathy and anticipation for the young boy and his future. It is the confusion of the opening chapter’s happenings and the title ‘Great Expectations’ which makes us as a reader eager to continue the novel and our journey with Pip.

Thursday, October 10, 2019

The Truth About Introverts

I have constantly tried to hide my introversion. I would always, and still do, force myself out of my comfort zone to be with friends. Whether it be at large parties or Joining in on various conversations In which I had no Interest. † (Scoffer) Despite the efforts Introverts make to fit In with an extroverted centered world, It frequently does not not work, or may go completely unnoticed. It drains them out of most of their energy and usually leaves them second guessing about who they are and who they wish to be.Introverted people deal with a variety of difficult situations everyday including stereotypes always being made about them while simultaneously trying to live in a ‘noisy' society focused on more outgoing personality types. In a world where talk is cheap and time is money, life of an introvert can be overwhelming and exhausting (The Samba Life). We live in a society that is focused so much on extroversion and who is geared more towards conversation and activity au tomatically stereotypes Introverts as having a lack of social skills. But In all reality, introverts hardly lack social skills in any way.They simply get their energy from being alone. It Is simple as that. They fight battles constantly; they fight for the opportunity to express their quiet and thought out words that are always overpowered by extroverts, and they fight for time alone every day to â€Å"recharge† and recollect from their day. Everyone needs this. Introverts may just simply need and want it more often than others. There are many assumptions to be made about introverted and shy individuals. If common stereotypes have anything to say about the issue, is that introverted people are socially awkward loners' who avoid large crowds and can't stand other people (Scoffer).Introversion might Just be one of the most misunderstood and under appreciated personality traits. The ‘silent revolution' of introverted people has recently been thrown Into mainstream society with various authors writing books that shed light on this Important and sensitive topic (Scoffer). We are In a culture that obviously values extroverted qualities such as outgoing personalities, natural public speakers or the ability to confront others in difficult situations with no hesitation. But not all of us are so lucky to have been blessed with such qualities.Much of the problem that comes along with the misconceptions of introverts originates from the differences between introversion and extroversion. The difference is more complicated than it Just being shy vs†¦ Out going. The introversion and extroversion contrast has its roots in ‘Jungian psychology, which looks upon extroverts as more naturally accustomed towards the outside world and introverts as more focused on their own world (Gooier). The portrayal and description that introverts seem to relate to the most is that they are not withdrawn lonely people who dread the Idea of being around others.Most Introve rts are very kind hearted and compassionate Individuals who as a matter of fact really enjoy being surrounded by others. They don't need tons of constant stimulation to feel delight or entertained. Actually, top much stimulation can be very draining. This outlook on the two introvert is not inadequate in any way shape or form, and definitely shouldn't be labeled as, and it is not something that needs to be â€Å"adjusted â€Å"or â€Å"fixed†. A change needs to take place in everyone's thoughts on introversion.An individual who is sitting by themselves, or not voicing their opinion in conversations does not mean they are anti social, stuck up, or angry. They aren't sad, and they aren't scared of acting socially. This individual is probably your average introvert. Like with most things, for one to change in any way takes time. It has to become a habit that takes time to develop. Becoming outgoing, or more comfortable around others are traits that have to be learned over a lo ng period of time. This universal idea in our society hat outgoing and bubbly is good and silence isn't needs to change.

Judicial Law-Making Essay

The independence of the judiciary was ensured by the act of settlement 1700, which transferred the power to sack judges from the crown to the parliament. Consequently, judges should theoretically make their decisions based purely on the logical deductions of precedent, uninfluenced by political or career considerations. The eighteenth century legal commentator, William Blackstone, introduced the declaratory theory of law, stating that judges do not make law, but merely, by the rules of precedence, discover and declare the law that has always been: ‘the judge being sworn to determine, not according to his private sentiments†¦ ot according to his own private judgement, but according to the known laws and customs of the land: not delegated to pronounce a new law, but to maintain an expound the old one’. Blackstone does not accept that precedent does not even offer a choice between two or more interpretations of the law: where a bad decision is made, he states, the new one that reverses or overrules it is not a new law, nor a statement that the old decision was bad law, but a declaration that the previous decision was â€Å"not law†, in other words that it was the wrong answer. His view presupposes that there is always one right answer, to be deduced from the objective study of precedence. Today, however, this position is considered somewhat unrealistic. If the operation of precedent is the precise science Blackstone suggested, a large majority of cases in the higher courts would never come to court at all. The lawyer’s concern could simply look up the relevant case law and predict what the decision would be, then advise whichever of the clients would be bound to lose not to bother bringing or fighting the case. In a civil case, or any appeal case, no good lawyer would advise a client to bring or defend the case that they had no chance of winning. Therefore, where such a case is contested, it can be assumed that, unless one of the lawyers has made a mistake, it could go either way, and still be in accordance with the law. In practice, thus, judges’ decisions may not be as neutral as Blackstone’s declaratory theory suggests: they have to make choices which are by no means spelled out by precedent. Yet, rather than openly stating that they are choosing between two or more equally relevant precedents, the courts find ways to avoid awkward ones, which give them the impression that the precedents they do choose to follow are the only ones they could possibly apply. Ronald Dworkin argues that judges have no real discretion in making case law. He sees law as a seamless web of principles, which supply a right answer – and only one – to every possible problem. Dworkin reasons that although stated legal rules may â€Å"run out† (in the sense of not being directly applicable to a new case) legal principles never do, and therefore judges never need to use their own discretion. In his book, ‘laws’ empire 1986†², professor Dworkin claims that judges first look at previous cases, and from those deduce which principles could be said to apply to the case for them. They then consult their own sense of justice as to which apply, and also consider what the communities’ view of justice dictates. Where the judges’ view and that of the community coincide, there is no problem, but if they conflict, the judges then ask themselves whether or not it would be fair to impose their own sense of justice over that of the community. Dworkin calls this the interpretive approach and, although it may appear to involve a series of choices, he considers that the legal principles underlying the decisions mean that in the end, only one result could possibly surface from any one case. Dworkin’s approach has been heavily criticised as being unrealistic: opponents believe that judges do not consider principles of justice but take a much more pragmatic approach, looking at the facts of the case, not the principles. Critical legal theorists, like as David Kairys (1998) take a quite different view. They argue that judges have considerable freedom within the doctrine of precedent. Kairys suggests that there is no such thing as legal reasoning in the sense of a logical, neutral method of determining rules and results from what has gone before. He states that judicial decisions are actually based on a ‘complex mixture of social, political, institutional, experiential, and personal factors’, and are simply legitimated, or justified, by reference to previous cases. The law provides a ‘wide and conflicting variety’ of such justifications ‘from which courts pick and choose’. The process is not necessarily as cynical as it sounds. Kairys points out that he is not saying that judges actually make the decision and then consider which precedents they can pick to justify it: rather their own eliefs and prejudices naturally lead them to give more weight to precedents which support both views. Nevertheless, for critical legal theorists, all such decisions can be seen as reflecting social and political judgements, rather than objective, purely logical deductions. Critical theory argues that the neutral appearance of so called ‘legal reasoning’ disguises the true nature of legal decisions which, by the choices made, uphold existing power relations within society, tending to favour, for example, employers over employees, property owners over those without, men over women, and rich, developed countries over poor, undeveloped ones. Griffith (1997) argues that judges make their decisions based on what they see as the public interest, but that their view of this interest is coloured by their background and their position in society. He points out that judges’ view of public interest assumes that the interests of all the members of society are roughly the same, ignoring the fact that within society, different groups, employers and employees, men and women, rich and poor – may have interests which are diametrically opposite. What appears to be acting in public interest will usually mean in the interest of one group over another, and therefore cannot be seen as neutral. Waldron, in his book ‘The Law’ (1989), agrees that judges do make law, and that they are influenced in those instances of law-making by political and ideological considerations, but argues that this is not necessarily a bad thing. He contends that while it would be wrong for judges to be biased towards one side in a case, or to make decisions based on political factors in the hope of promotion, it is unrealistic to expect a judge to be ‘a political neuter – emasculated of all values and principled commitments’. Although judges have traditionally seen themselves as declaring or finding rather than creating law, and frequently state that making law is the prerogative of the parliament, there are several areas in which they clearly do make law. In the first place, historically, a great deal of English law is and always has been case law, made by judicial decisions. Contract and tort law are still largely judge made, and many of the most important developments – for example, the development of negligence as a tort – have had profound effects. Even though statutes have later been passed in these subjects, and occasionally parliament has attempted to embody whole areas of common law in statutory form, these still embody the original principles created by the judges. Secondly, the application of law, whether case law or statute, to a particular case is not usually an automatic matter. Terminology may be vague or ambiguous, new developments and social life have to be accommodated, and the procedure requires interpretation as well as application. As we have suggested, judicial precedent does not always make a particular decision obvious and obligatory – there may be conflicting precedents, their implications may be unclear, and there are ways of getting round a precedent that may otherwise produce an undesirable decision. If it is accepted that Blackstone’s declaratory theory does not apply in practice, then clearly the judges do make law, rather than explaining the law that is already there. The theories advanced by Kairys, Griffith, and Waldron, all accept that judges do have discretion, and therefore they do to some extent make law. Where precedents do not spell out what should be done in a case before them, judges nevertheless have to make a decision. They cannot simply say that the law is not clear and refer it back to parliament, even though in some cases they point out that the decision before them would be more appropriately decided by those who have been elected to make decisions on changes in the law. This was the case in Airedale NHS Trust v Bland (1993), where the House of Lords considered the fate of Tony Bland, the football supporter left in a coma, after the Hillsborough stadium disaster. The court had to decide whether it was lawful to stop supplying the drugs and artificial feeding that were keeping Bland alive, even though it was known that doing so would mean his death soon afterwards. Several law lords made it plain that they felt that cases raising ‘wholly new moral and social issues; should be decided by the Parliament, the judges’ role being to ‘apply the principles which society, through the democratic process, adopts, not to impose their standards on society. Nevertheless, the courts had no option but to make the decision one way or another, and they decided that the action was lawful in the circumstances, because it was in the patient’s best interests. Thirdly, our judges have been left to define their own role, and the role of the courts generally in the political system, more or less as they please. They have, for example, given themselves the power to review decisions of any public body, even when parliament has said those decis ions are not to be reviewed. In addition, despite their frequent pronouncements that it is not for them to interfere in parliament’s law making role, the judges have made it plain that they will not, unless forced by very explicit wording, interpret statutes as encroaching on common law rights or judge made law. They also control the operation of case law without reference to parliament : an obvious example is that the 1966 practice statement announcing that the HOL would no longer be bound by its own decisions, which made case law more flexible and thereby gave the judges more power, was made on the courts own authority, without needing permission from parliament. The HOL has explained its approach to judicial law-making (which is likely to be the same for the Supreme Court) in the case of C (a minor) v DPP 1995, which raised the issue of children’s liability for crime. The common law defence of doli incapax provided that a D aged between 10 and 14 could be liable for a crime only if the prosecution could prove that the child knew that what he or she did was seriously wrong. On appeal from the magistrates’ court, the divisional court held that the defence was outdated and should no longer exist in law. An appeal was brought before the HOL arguing that the divisional court was bound by precedent and not able to change the law in this way. the HOL agreed and went on to consider whether it should change the law itself (as the 1966 practice statement clearly allowed it to do), but decided that this was not an appropriate case for judicial law making.

Wednesday, October 9, 2019

A last ditch effort to rescue the River Jordan Essay

A last ditch effort to rescue the River Jordan - Essay Example Hence, it has become the most danger to the extreme environmental adversity. Unfortunately, the annual flow o River Jordan has considerably reduced since; Jordan, Syria, and Israel are competing at seizing clean water as much as they can (OBrien 1). This has the result in the annual water decrease, and many people are not aware that the river will soon dry up. Friends from Earth Middle East recently are trying to create awareness of the departure of the Jordan River. Due to habitat damage, the area experiences decreased rainfall with severe climatic conditions as a result of a change in climate. As a result, it will lead to water shortage in the area reducing production of food as well economic instability. Devotion to water concern is intensifying as political, social, and the development urgency (OBrien 1). The international community is debating on the creation of new strategies that will sustenance effort towards the rescue of Jordan River. It has taken years of demanding work and finally definite transformation is beginning to commence in the River

Tuesday, October 8, 2019

Tumour markers Essay Example | Topics and Well Written Essays - 1000 words

Tumour markers - Essay Example Therefore, it is important to understand that it is the quantity and not just the presence of these compounds that must be considered in assessing the clinical use of tumour markers. Tumour markers are usually proteins (structural proteins and enzymes), cell-surface carbohydrate antigens, cellular receptors, and genes, which are detected in tissue, urine, and blood samples. Markers can be specific for a certain type of cancer, while there are markers that are common for different cancer types. Some markers also show increased concentration in the tissues and body fluids even in the absence of cancers. Due to this, tumour markers by alone should not be used in to diagnose cancer. In an ideal situation, screening and early diagnosis of cancer are the major goals for using tumour markers. To be able to do this, a marker must be highly specific for a certain cancer. It must not come up with too many false positive results that could lead to unnecessary and expensive follow-up tests, not to mention the psychological effects that come with the possibility of having cancer. Markers levels should be elevated enough, and ideally can be used to screen asymptomatic individuals, meaning that they can be used to detect cancer early. However, because markers are present in low concentrations in the body, screening for asymptomatic individuals is only recommended for those who have a genetic predisposition towards getting cancer. Currently, only the Prostate Specific Antigen (PSA) has been recommended and approved for general screening of prostate cancer in men over 50. A positive screening result for PSA is still not an indication of cancer, and PSA screening should be d one in conjunction with a digital rectal examination of the prostate gland for diagnostic purposes. Markers are used to identify the local source of metastasized cancers, and could therefore aid in making a correct diagnosis. The recurrence of cancer can be checked by testing the levels of a