A Case on Blood Essay

Doctors determined that Harold is anemic, meaning he is suffering from anemia. Anemia is a condition in which your blood has a lower than normal number of red blood cells. Anemia also can occur if your red blood cells do not contain enough hemoglobin. If you have anemia, like Harold, your body doesn’t get enough oxygen-rich blood. As a result, you may feel tired or weak. You also may have other symptoms, such as shortness of breath, dizziness, or headaches. The primary pieces of evidence from the CBC that point to this diagnosis are the results of the hematocrit and the hemoglobin. Both of these results fall under the reference range for Harold. 4. Harold has a chronic form of atrophic gastritis, so his doctor ordered tests to check his levels of vitamin B12 in his blood. Harold’s gastritis affects these levels by having a lower number than the normal range. Harold would have a deficiency in B12 because it typically occurs in people whose digestive systems do not adequately absorb the vitamin from the foods they eat, for example Atrophic Gastritis. 5. There are several different types of anemia. Harold is suffering from Vitamin deficiency anemia. Beginning with the peripheral blood smear we can describe the key pieces of evidence used to draw this conclusion. Harold’s blood smear we can see an increase area of pale appearance and also the irregular shape in RBC’s. The symptoms Harold was having are associated with Vitamin deficiency anemia. For example, extreme fatigue, headaches, shortness of breath, fast heartbeat (tachycardia) and difficulty sleeping are all symptoms Harold was having and also are symptoms of Vitamin deficiency anemia. We could also draw this conclusion by the level of hemoglobin. Harold’s hemoglobin level was 10. 6 g/dl. The normal range is 13-18 g/dl. We can obviously draw the conclusion that his hemoglobin levels were below the reference range. 6. Treatment for vitamin deficiency anemia includes supplements and changes in diet. For milder cases of vitamin B-12 deficiency, treatment may involve changes to your diet and vitamin B-12 supplements in pill form or as a nasal spray. In more severe cases, you may receive vitamin B-12 injections. At first you may receive the shots as often as every other day. Eventually you’ll need injections just once a month, which may continue for life, depending on your situation. Harold had already tried changing his diet and the symptoms did not fully go away so he would fall into the category of having a more severe case. This would treat his symptoms by correcting them and Harold would not have to deal with them anymore. . Harold’s tachycardia and chronic gastritis are key pieces of evidence in this case that go beyond what shows up in his CBC. Tachycardia is a sign that Harold has vitamin deficiency anemia because it a symptom that doctors look for when diagnosing this type of anemia. Harold’s chronic gastritis is a cause of him having his condition. We know this because Atrophic gastritis is caused by a lack of vitamin B12 which is what Harold has.

Outliers Essay

In the book Outliers author Malcolm Greenwell talks about a variety of topics that deal with how success is obtained by individuals who are blessed to have many different opportunities. They range from a school designed for students to excel, to being financially wealthy, or even being in the right place at the right time. Many different types of examples of people who found success through opportunities laid out in front of them are discussed in Outliers. From a man who was Jewish and just happened to be born in a location where lawyers were scarce, to hockey players who were born just after the cut off dates, Gladwell describes types of advantages and how these opportunities sparked success for these people. He also talks about how success is also derived from hard work and putting in the time to master a particular trade or skill. A theory of putting in ten thousand hours is discussed as the way to become an expert. This way of thinking is actually a very intelligent one due to the fact that to achieve greatness at the highest level it only makes sense that one would have to work the hardest. As Gladwell states, â€Å"The people at the top don’t work just harder or even much harder than everyone else. They work much, much harder† (Gladwell 39). This is a great statement that shows how while luck and good fortune is never a bad thing, hard work and taking advantage of opportunities is what separates the ordinary from the extraordinary. While outworking the competition is a very important aspect, having and taking advantage of opportunities is just as important to achieving success. Today, people all around the world pay attention to many famous stars or athletes and are always inspired by stories of struggle or hardship that they may have dealt with. Josh Hamilton, a famous baseball player, is one of these examples. His story is one that has been heard by many that deals with a guy who had everything he needed in life and threw it all away when he fell into the proverbial grasp of alcohol and drugs. Then when all hope seemed lost he was able to escape the adversity in his life and turn it around and become the clean, Christian man that he is today. Josh Hamilton’s struggles and self-imposed obstacles played a major part in the early years of his major league career. He fought through and became a very successful player through the opportunities that he had and was given on his way back to the top. Josh Hamilton was a multi-talented person from the time he was very young. He could hit and throw harder than anyone his age and had all the skills that a coach would look for in a young child. At the age of eight he could out play most of the kids in the thirteen year old league. He was what most would call a protege. Many of the parents were scared with Josh’s ability and raised concern about Josh hurting their children who were not nearly as talented. He amazed anybody who watched him and he even talked about people being stunned after watching him take a round of batting practice. He states, â€Å"I enjoyed watching other players’ reactions when I took batting practice. Everyone was stunned of how hard the ball came off of my bat† (Hamilton, 181). He had a true talent that was unlike any that most had ever seen from a kid that age which was a God-given gift without a doubt. Throughout his teenage years he worked his butt off to be the best he could be by hitting and throwing just about every day, as well as lifting and staying in shape. Hamilton had everything to be a superstar, he just needed to keep his head straight and he was destined to become a millionaire straight out of high school if all went well. Hamilton grew up in an excellent household with two parents who loved him deeply and ones that supported everything he wanted to do. They did well financially and he received several opportunities to excel due to this financial stability. From all-star teams to personal coaches, Josh had it all laid out in front of him. He had a desire to be the best unmatched by most kids his age. He had a unique understanding of what it takes to be â€Å"big-time† that few adults every completely grasp. He talked to many pro scouts during his early years of high school and he was preparing to be drafted and continue his fast track to fame. Everything that Gladwell describes as keys to success Hamilton was provided. The only thing to keep him from this would end up being himself. Josh was drafted in the 1999 draft as the number one overall pick by the Tampa Bay Devil Rays and signed a $3. 96 million dollar bonus straight out of high school (Hamilton, 187). He was playing ball and doing extremely well. He had his family support and was growing into quite the individual. Eventually, however, when a few incidents were placed upon him, he folded and turned to a terrible place to find happiness. He did things he never thought of doing before from drinking to smoking weed and eventually becoming a major crack addict. He got in with the wrong crowd and could not get out of the hold it had on him and was on his way to ruining everything. He spent all his money on drugs and alcohol and was very close to killing himself from the drugs he was taking. He had a family at the time and he distanced himself from them to a point where his wife wanted nothing to do with him. Life was falling apart for the once nationally renowned phenomena. It wasn’t until he was pushed to the brink that he began trying to get to rehab and fix his addictions. He talks about his problems regarding the extent of his issues in his book, Beyond Belief. He says, â€Å"My journey to the depths of human depravity- to a place where a single-minded desire to alter my consciousness was my only goal- defies logic† (Hamilton, 187). This helps bring his story full-circle to show how he went from such a high point to a low, and then back up again. It is a true story of opportunity and fight which Gladwell talks about in his book. Hamilton’s struggles fit in well with Gladwell’s success theories because Gladwell talks about how opportunity leads to success and Hamilton had every opportunity to excel. He was provided everything he needed and he obtained everything until he messed it up with bad decisions. He had many people help him as he worked back and thanks to these people he was able to make it, from the rehab people, to his teammates, to the baseball organization, and especially from his parents. This follows suit with Gladwell’s point of how opportunities can lead to success when all hope seems lost. When Hamilton came back he was better than ever. Surprisingly he was away from the game for over two years, but when he returned he had not lost anything. His swing was still solid and his arm was still what it always was. He was a much better person and he was blessed for his chance to come back. He found the Lord and ended all his struggles by putting his focus in much more important things such as family, faith, and ball. He now has exceled to become the league Most Valuable Player in 2010 and has lead the Texas Rangers to two consecutive World Series appearances. The writer of the Josh Hamilton biography talks about his physical attributes, especially his hitting ability when he says, â€Å"Josh has one of baseball’s most magnificent swings. It is smooth and powerful. His knowledge of the strike zone helps make him a great hitter, and he can clear any fence in the majors. In other words, he is a pitchers worst nightmare† (JockBio). Society can learn many things from Josh Hamilton’s story. It can learn that even with hard work and all the things that Hamilton had going for him, messing up and ruining it can happen. But through anything if a person has opportunities to come back, they can succeed. Malcolm Gladwell has many examples of how success can be obtained through opportunity and hard work and Josh Hamilton is an excellent example of this. He struggled and was in a terrible situation but with an excellent supporting staff behind him, he was able to come back better than ever and do things that everyone thought he could do in the first place. Josh Hamilton is a true testament to success and a great figure to look up to.

The Difference in the Use of Language between the Young and the Old Research Proposal - 1

The Difference in the Use of Language between the Young and the Old Generation - Research Proposal Example People belonging to the young generation think that the old are normally slow, in terms of thought, and may not be aware of the modern subjects they normally discuss. This may result in a different language use between the two generations because; people belonging to the young generation tend to use slang in their conversation with the belief that it makes their conversation more entertaining. However, this form of language is normally perceived by people belonging to the old generation as rude and disrespectful. These expectations influence the different language between the two generations. The other factor that results to a variance in the use of language amid the young generation and the old generation is the generational perspective. In this instance, it is evident that people who lived during World War 2 and the Great depression, tend to be formal in their use of language, this is because of the belief instilled in them that the use of language contributes to respect. However, there is a generation referred to as the Baby Boomers who tend to exhibit a communication style that tends to be more personal. The other generation is generation X that exhibits little formality in their use of language. Therefore, it is true to state that the generational perspective also influences the difference in language use between the two generations. The change in technology, which led to, the introduction of computers, phones, and social media have also led to a difference in language use between the young and the old generation.

Weight Watchers and their Benefits Essay Example | Topics and Well Written Essays - 500 words

Weight Watchers and their Benefits - Essay Example Weight watchers have a comprehensive move in a right direction with the best possible options listed below: These e tools enable you to keep a check on your food choices, help you see regular updates on your weight loss progress with a graphical representation, give you a BMI calculator to let you know how much you need to lose, facilitates you to have fitness sessions, salsa dance, yoga, aerobics etc through videos. Weight watchers offer a choice in the food plan. With the flexible food plan you can choose amongst the various options available with the food points. You just need to maintain the total day points and keep having various combinations. The core plan though does not give this option; it has a list of various low calorie food choices to keep you healthy and filled throughout. Through the rich experience of weight watchers, they have a clear understanding that men have women have different needs for weight loss. Moreover, the frequency of loss and the tendency also vary. Weight watchers have designed specific tools for men keeping in mind the specifics attached to their needs. It is of course understand to have dietary measures while weight loss, but one cannot keep starving when he is hungry or just feels like eating. Weight watchers keep your food needs in mind and give you various recipes which would let you keep your taste buds satisfied and the calorie intake intact. There are different options for different kinds of meals and the choice is enormous to let you have nice lunch, dinner and snacks. Weight Watchers have meetings for its members where there is a leader who has lost weight in such sessions. Here, there are discussions about the best ways of losing weight, acting in a healthy way in a particular situation. These 40-45 minutes meetings also let you learn through the experience of others. Moreover, this is more a platform of learning with regular guidance. You can

Theory Analysis of Madeline Leininger's Cultural Care Diversity and Essay

Theory Analysis of Madeline Leininger's Cultural Care Diversity and Universality Theory - Essay Example 62). Simplicity/Parsimony It’s argued that this theoretical perspective is not that of an overarching nursing theory, but instead simply offers theoretical insight into the nature of the cultural aspects of the nurse and client relationship without utilizing a reductionist methodology. In further articulating her theoretical perspective, Leidinger advanced a number of simplified terminologies to better convey the theory of cultural diverse care. Within this mode of understanding some of the primary such definitions include the understanding of care as, â€Å"to assist others with real or anticipated needs in an effort to improve a human condition of concern or to face death† and that of cultural care accommodation as, â€Å"creative nursing actions that help people of a particular culture adapt to or negotiate with oth- ers in the healthcare community in an effort to attain the shared goal of an optimal health outcome for client(s) of a designated culture† (Leidi nger pg. 8). These simplified definitions represent core elements of Leidinger’s theoretical perspective.

Psychological Disorders and Therapy Essay Example | Topics and Well Written Essays - 1250 words

Psychological Disorders and Therapy - Essay Example PTSD symptoms can be clustered into intrusive symptoms – flashbacks reliving traumatic experiences, avoidant symptoms – withdrawal from possible triggers (place, event, people) of traumatic experiences, and hyperarousal – the feeling of being threatened always occurring as insomnia, irritability, extreme startle response. Nevertheless, PTSD is curable. Effective treatment to PTSD is a combination of psychoanalysis – a therapy that deals with the patient’s unconscious and repressed memories, and drug therapy. SSRIs are the first line of medication approved by the US FDA as it was proven effective to decrease anxiety, depression, and panic reducing aggression, impulsivity, and suicidal thoughts in patients. a. Features: PTSD is a complex disorder, classified as anxiety disorder (Post-traumatic Stress Disorder par.1) or emotional disorder (Dryden-Edwards 1). DSM-IV-TR described it a â€Å"normal reaction to abnormal events† (qtd. in Post-traumatic Stress Disorder par.1), wherein terribly threatening experiences like rape, military combat, torture, genocide, extreme disasters, etc. have disrupted the patient’s memory, emotional reactions, mental processes, and nervous system (PTSD par.1-2; Dryden-Edwards 1), making PTSD a unique psychiatric disorder, since its diagnosis depends on factor/s outside the victim – a deviance from psychiatry’s general emphasis on factors internal to individuals (PTSD par.2). b. Symptoms: DSM-IV-TR identified six criteria symptomatic of PTSD: (1) Traumatic stressor – patient’s exposure to life-threatening horrifying experiences; (2) Intrusive symptoms – flashbacks reliving traumatic experiences; (3) Avoidant symptoms – withdrawal from possible triggers (place, event, people) of traumatic experiences; (4) Hyperarousal – a threatened feeling always occurring as insomnia, irritability, extreme startle response; (5) Symptom duration – one month

Cause and Effect essay (Only on CAUSE) Example | Topics and Well Written Essays - 750 words

Cause and Effect (Only on CAUSE) - Essay Example The impact of the rise in fees is seen in the increase in the number of students requesting financial aid or seeking student loans. The hike has begun to put college education nearly out of the reach of a vast majority of middle-class Americans. This means that a lot of the students have to make do with only a high school education, which reduces their job market considerably. A lot of teenagers, especially colored males, find themselves unemployed because of lack of proper qualifications. A large segment of graduates who do find jobs are overwhelmed by the debts incurred as cost of education, and to avoid this situation they try to seek jobs during their education. Since unemployment rates take into account the number of people actively seeking jobs, these students get bracketed as unemployed and not merely as students, raising the count of the unemployed. For those who pass out of the American educational system with a high academic degree, the news is not very good either, and this brings us to our second reason behind the rising rates of unemployment in the United States. Technology has made the world increasingly globalised: the internet has dramatically shrunk distances. Boston and Bangalore are now neighbors, and the level of competition for jobs and businesses is higher than ever before. Places like Bangalore in India, for instance, have a large number of English speaking populace, and the professions of being a doctor and engineer are eagerly sought after. The time in India is exactly the complement of that in the United States; night time in America is day time in India. This means that American businesses can send work down to India at the end of the day, and have it done by morning. This ideal combination of the right education and the time difference has turned India into a prime destination for assignments in the medical and engineering field, making the employment of

The Disney Way Research Paper Example | Topics and Well Written Essays - 1000 words

The Disney Way - Research Paper Example Solstice Sleep Products is a firm that manufactures quality mattresses for its customers. It is committed towards delivery high value to its customers. The company has set a platform in order to develop quality products that over exceed expectations of customers and sets a high benchmark in terms of service. There is a highly experienced team which develops such products and enhances the sustainability of the firm in the industry. The firm works in collaboration with topmost suppliers present in the industry so as to create an extensive brand portfolio. Its value creation is more than hundreds of dollars which is considered to be a bit less than top most advertised brands. Over the years the company has focused on its factory setting so that quality is never compromised (Solstice Sleep Products, 2013). It possesses a highly talented research and development team that incorporates premium components in all the mattresses. These components comprise of wrapped coils, gel foam, natural l atex and traditional spring systems that is wire-tied. Solstice Sleep Products is the  manufacturer that is US based and they are committed to offering sleep products with warranties and highest standards. The company was incorporated in the year 2009 and it manufactures as well as designs all its products in the  United States. This firm has its operations spread across Michigan, Ohio, Florid,  and Indiana. Factory setting of the company is same in all the countries where the focus is towards just in time delivery and developing high-value products. The three major mattress collection of the firm is Americana collection, Cottage Collection and Paradise collection (Online News Association, 2014). Each of these collections has specific requirements which are met by the employees working in the factories.

Improving Life in the United States Essay Example | Topics and Well Written Essays - 750 words

Improving Life in the United States - Essay Example The present face of life in the U S, however, reflects the fading effects from repeated burns suffered by the political and economic structure of the country mostly from foreign policies of tariff, trade and international relationships. Continuous demonstrations of strive for political supremacy over different upcoming nations accounted for massive loss to the GDP of the country in the past few decades. Subsequent turns of two different political parties did little favor to the growth of the economy after the severe blow on its economic nerves with the issues like the Wall Street Collapse and the WTC attack. America, the uncrowned emperor of the world nations, has ever since spent a lot more on defense and anti-terrorist activities across the world and made the great efforts to take revenge on apparently poorer and weaker enemies. The resultant picture was the raise of a weakening crack in the strong walls of the country’s promised security of its own individuals for their wea lth and prosperous life. Long years of recession along with European financial crises paved way for debatable levels of inflation and massive unemployment concerns in the U S. Presently, even as the data from various international assessment agencies shows that the country is generally stable; improving life in the U S is a serious challenge before the nationals now. The growing trend of inflation relates to the rapid progress of distance between the rich and the remaining people in the country. Such a scenario is sure to bring home the bad impacts on per capita GDP, life expectancy, status of family and community life, gender ratio at the employment sector and many more. Apart from them, the cultural changes at international levels also add to the adversities at the moment. Therefore, a revival of the entire administrative aspects and political framework is necessary for the renaissance of the nation. When life in the US is seen as the core element for improvement, it should be vie wed from the national and individual angles. The country has to reframe a majority of its foreign policies in order to pacify the cultural and religious disparities at the grass-root level among people. For the US, targeted attacks on the grounds of counter-terrorism operations in different countries may be reduced for saving its amazingly huge proportions of military funding. As a result, the money could instead be used for the uplift of living standards of the poor Native American children and for the promotion of education and health care of its citizens. Smaller nations in the European and Asian continents continue to excel their capabilities of progressive efforts in market capitalization and foreign investment allocations for advancement in business. It is time for the U S to realize the need for new and centralized economic policies for the reimbursement of its faith in the global market. As constancy in investment-allotment ratio is the index of economic stability, the gover nment of the US should amend plans for attracting more foreign investors. Thus, the country can avoid rigid actions of immigration cut-shorts and imposition of political

Human Karyotyping (Biology) Lab Report Example | Topics and Well Written Essays - 1250 words

Human Karyotyping (Biology) - Lab Report Example Any deviation in the normal pattern could be ruled out as a change that affects health and development of the individual. It is evident that human cells normally contain 23 pairs of chromosomes. Hypothesis: If there is an increase or decrease in the number of chromosomes, the process is called aneuploidy; it directly affects the development of the organism. These changes occur as a result of non disjunction of chromosomes during the process of meiosis. As a result one of the daughter cells receives either extra or insufficient chromosomes. Variables: The common form of aneuploidy is trisomy, which implies the presence of three copies of the chromosome in cells in place of normal two copies. In Klinefelter’s Syndrome where the sex chromosome is present in extra copy resulting in XXY, where as if the trisomy occurs in autosome like in the case of Down Syndrome trisomy of 21st chromosome occur and if this trisomy occur in 13th chromosome then it results in Trisomy 13 Syndrome resulting in cell with 47 chromosomes instead of usual 46. Methods: Cut the homologous chromosomes. Arrange then on construction paper in descending order of their size. Glue them when arranged as in the figure A. any additional chromosome is found match with its homologue to find out which chromosome is having additional copy. Arrange all the pairs of chromosomes with shorter end towards top and longer one towards the bottom. Mark them with the marker pen; rule out the genetic condition of the Karyotype. Raw data: chromosomes condense during the process of cell division and are therefore visible under light microscope. In Karyotype cells are stained with Giemsa dye. Dark and light band pattern is observed. Metacentric chromosomes have centromere in the center or near the central part of the chromosome. Acrocentric: the centromere is near the end of the chromosome. Telocentric: centromere is terminally located. Chromosomes

Types of Channels in Marketing Essay Example for Free

Types of Channels in Marketing Essay Most businesses use third parties or intermediaries to bring their products to market. They try to forge a distribution channel which can be defined as all the organisations through which a product must pass between its point of production and consumption Why does a business give the job of selling its products to intermediaries? After all, using intermediaries means giving up some control over how products are sold and who they are sold to. The answer lies in efficiency of distribution costs. Intermediaries are specialists in selling. They have the contacts, experience and scale of operation which means that greater sales can be achieved than if the producing business tried run a sales operation itself. Channel levels consist of consumer marketing channels or the industrial marketing channels. A factor common among both channel levels is that both include the producer as well as the end customer. 1) Zero Level channel / Direct Marketing Channel – Consists of a manufacturer directly selling to the end consumer. This might mean door to door sales, direct mails or telemarketing.  Dell online sales is a perfect example of a zero level channel marketing. 2) One Level channel – As the name suggests, the one level channel has an intermediary in between the producer and the consumer. An example of this can be insurance in which there is an insurance agent between the insurance company and the customer. 3) Two level Channel – A widely used marketing channel especially in the FMCG( fast moving consumer goods are products which are sold at a relatively low cost and are sold quickly) and the consumer durables industry which consists of a wholesaler and a retailer. ) Three level channel – Again observed in both the FMCG and the consumer durables industry, the three level channel can combine the roles of a distributor on top of a dealer and a retailer. The distributor stocks the most and spreads it to dealers who in turn give it to retailers. Number of intermediaries There are three broad options intensive, selective and exclusive distribution: Intensive distribution aims to provide saturation coverage of the market by using all available outlets. For many products, total sales are directly linked to the number of outlets used (e. g. igarettes, beer). Intensive distribution is usually required where customers have a range of acceptable brands to chose from. In other words, if one brand is not available, a customer will simply choose another. Intensive distribution is appropriate for products such as chewing gum, candy bars, soft drinks, bread, film, and cigarettes where the primary factor influencing the purchase decision is convenience. Industrial products that may require intensive distribution include pencils, paperclips, transparent tape, file folders, typing paper, transparency masters, screws, and nails. Selective distribution involves a producer using a limited number of outlets in a geographical area to sell products. An advantage of this approach is that the producer can choose the most appropriate or best-performing outlets and focus effort (e. g. training) on them. Selective distribution works best when consumers are prepared to shop around in other words they have a preference for a particular brand or price and will search out the outlets that supply. Selective distribution may be used for product categories such as clothing, appliances, televisions, stereo equipment, home furnishings, and sports equipment. Exclusive distribution is an extreme form of selective distribution in which only one wholesaler, retailer or distributor is used in a specific geographical area. Products such as specially automobiles, some major appliances, certain brands of furniture, and lines of clothing that enjoy a high degree of brand loyally are likely to be distributed on an exclusive basis. This is particularly true if the consumer is willing to overcome the inconvenience of traveling some distance to obtain the product. Usually, exclusive distribution is undertaken when the manufacturer desires more aggressive selling on the part of the wholesaler or retailer, or when channel control is important, exclusive distribution may enhance the products image and enable the firm to charge higher retail prices. Terms and Responsibilities of Channel Members * Price policies: This out the price at which middlemen will get the product from the manufactures and the discount schedule. It also mentions the price at which middlemen may sell the product. Condition of sales: The manufacturing firm stipulates mode or payment terms. For example, some firms ask middlemen to put a deposit with them. Some other firms insist payment to reach them on the day the intermediary takes physical possession of the goods. Others may accept a letter of credit as a payment mode . Credit policy of the manufacturer stipulates the period in which it must get paid. * Territorial Rights: The manufacturer should spell out the territorial jurisdiction of each of the distributor to avoid any territory jumping. This will also help in the distributor’s evaluation.

Wireless Data Entry System Analysis

Wireless Data Entry System Analysis Grand Wine Limited is a dealer to supply various types of Wine through sales representatives around 400 independent wine and liquor store in the state. Through sales representatives they collect data and information about the requirement of delivery of Wines to the customers by shipment. Device which is able to store data or pass the data wireless to remote server is wireless data entry device. This is a very popular device in todays market for data entry system. In the market there are various wireless data entry devices available but we have to select such particular device which is affordable as well as can cover our task requirement. Since our sales representatives are suffering some problems with data transferring from client to our head office which is taking time and more effort, we are going to implement a wireless data entry system so that with out loosing time and loosing any data out representatives can contact to head office easily. For this process we require a remote server located in our head office and wireless data entry device for each representative so that they can connect to companys central database in Sydney. Sales representatives can collect data from various retailers in Sydney and pass the data to server in no time so that it saves time, eff ort, travelling cost as well. Through this process there is very less chance of data loss because data storage system by humans can create human errors but this system directly stores data in device as well as server. Sales representatives can double their work as they dont have to come back and through to store data and send sent it to central data base. In fact it will reduce cost by reducing faxing and phone call which can be benefited to company for long term. 1.2.2 Wireless data entry system and its function As we know the term wireless means with out use of wire, so wireless data entry system will utilize wireless technology to receive and send data from server. As per networking principle we will be using a remote server which will be located in the company central data base office Sydney. Each sales representative will be provided with each particular wireless data entry device to perform their task. We will be using a device called SPT 1800 as our wireless data entry device. SPT 1800 is a portable wireless device which uses palm operating system. It has got wireless WAN, Bluetooth and WWAN functions to connect to server. As it has barcode reader capacity also representatives can easily find the details of product by scanning and sending to server so it minimises the data loss or error. Being a portable device staffs can collect data in any place and any time and send it to main server in Sydney. 1.3 Justification- Wireless Data entry system and important features for Grand Wines Limited- The wireless data entry system implementation on Grand Wines Limited can be very beneficial in various aspects. When wires data entry system is used first thing is company can cut few staff that was doing processing of data to and fro by fax, email, and phone or by post. There will be no time delay to send data from representatives to company office do start the business. Company can save huge amount of money on use of fax and post as well. When wireless technology is implemented there is no more need to fax the data or email data or post data. In other hand the time frame of data transfer is also slow with current system thats why company is not able to do proper business. There is wastage of time between a representative send data to Company office and they again respond back. In fact when a store is running out of particular type of Wine today, the representative can collect data and send to Central office so it takes some time or day so that company gets order and place shipment of product. In this way company is delaying its delivery. But with wireless data entry system a representative can contact or send required data to Central database system so it takes no time to implement the work in time. So it seems more effective and profitable for Grand Wines Limited in overall view. 2. Business case study for Grand Wine Limited in wireless data entry system project- Grand Wine Limited has realised various demerits of recent data entry system which directly or indirectly caused loos to company. As the management of this company decided to change the recent data entry system with new market demand, they have planned to implement wireless data entry system in the company. 20 sales representatives, who are collecting various data like stock needed from various retailers, can send the data instantly to Sydney based head office so company can do delivery quicker. So company can go ahead with other business competitors as well increase their business more. 2.1 Business Objectives- For Grand Wine Limited the implementation of this wireless data entry system will ultimately leads to business growth and profit. This technology will decrease the delay time for the stock delivery to retailers so company can cope with market demand properly without loosing customers. 2.2 SWOT Analysis- 2.2.1 Strength: As the delay in delivery time will be reduced from company to retailers, this technology will directly increase the sales and make customer happy. All sales representatives can communicate to company for stock delivery, stock available and other important data in no time so it can save company other cost like faxing, telephone, etc using wireless technology. 2.2.2 Weakness- Use of wireless system may reduce the directly contact of sales representatives to Main Delivery Office like phone and fax which can be cause for some misunderstanding between deliveries. In the time of network error there might be problem for transferring data, which can lead to loss of some data as well as delay in delivery. 2.2.3 Opportunities- Implementation of this wireless system will save the time of sales representatives to go and through the received data in-order to send the data to Central Office for implementation. So that sales representatives can go and collect more data in same time and process the data to Company. And also Sales representatives can know when the stock is arriving or any further details needed to be collected which can save lots of time as well as money for like transportation and communication. They can process data 24/7 so there is very less chance to be delayed for stock delivery. 2.2.4 Threats- Company might need to hire a server supervisor which can increase company cost. As there is no physically contact between sales representatives between companies after implementing wireless system every data will be transferred by wireless technology, so there is more threats that data errors may occur like sales representative may order certain item by mistake but still company will send the delivery which may cost extra for company. 3. Project Charter- Project title- Wireless data entry system Start date of project-01/01/2011 Finish date of project-01/06/1011 Budget- Available budget for project is $100,000 Project Manager- Om Ghimire, 0401782576, [emailprotected] Objective of the project- Wireless data entry system and its use in Grand Wine Limited is to decrease the loss of time between sending and receiving data from sales representatives (who collect data from various retailers) to head supply office for the required shipment of the needed product on time. This application can be effective in the incensement of orders because there is high risk of loss of data or chances of human error in old data entry system. Delivery speed, accuracy of order, available stock including satisfaction of customer can be main objective and out come of the project. There is high necessity of coping with other emerging companies for Grand Wine Limited by increasing its capacity and ability with advancement of technology use. Success Measures- . Project completes with in 01/06/2011 . Project completes with given budget that is $100,000 . Stake holder of this project is satisfied at the end of project . Increment of sales of Grand Wine Limited by implementation of this system .customer satisfied Roles- Approach- .Surveying about the use of remote data entry system .Develop software to check if the some information in data entry is missing .Analyse the appropriate pay back period of Grand Wine Limited with reduced cost. .Train customer service staffs about the use of remote data entry system and device. Sign-off- In this all above stakeholders should sign in the respected part in the table. Comments- As a project manager I will allocate all the resource available according to need of project, so I will need all staffs working as my guidelines. Om Ghimire Part B- Scope Management 1.1 preliminary scope statements- Title of project- wireless data entry system Date: 01/01/2011 Prepared by: Om Ghimire, PM, 0401782576, [emailprotected] Justification of project- The wireless data entry system implementation project for Grand Wine Limited will save lots of money and time of the company. After completion of this project the company will definitely increase its income or sales because the sales representatives will be able to order the required stock in shortest amount of time for delivery. The budget of this project that is $100,000 has least time of pay back period. Requirements: 1. Server- For the implementation of this project, the remote server is required in head office for data storage and transfer. 2. Application- For the use of server we might require data entry software or application in our server as well as data entry devices. 3. Hardware- As hardware we will need some computers as well as wireless data entry devices. 4.Security- As wireless technology is with high risk about security system, we need some security mechanism to monitor our system as well as data 5.Ulternate power supply and back up or disaster recovery plan- Computerized data entry system needs continuous power supply, so we need a alternate power supply incase of power failure and we need back up of data in case of system failure. Project Deliverables Deliverables related to Project management- business case study, project charter, contract, scope statement, work breakdown structure, scheduling, budgeting, presentation of final project, report for project, report of lessons-learned, including any other resources or documents required for project management. Deliverables related to Product: like hardware, software, research and reports, etc 1. research or survey- research or survey can help to acknowledge the features and contents of project 2. Resources- All necessary information on use of wireless device and wireless data entry system should be available for stakeholders. 3. Testing: Before the launch of the system testing of the system will help to identify the problems and bugs reported to system. 4. Analysis of various wireless data entry devices available in the market. 5. Expenditure on products: Wireless data entry system should invest around its half of budget available to products like device, software, etc. Project Success- Wireless Data Entry system project for Grand Wine Limited will be considered a successful project if the project is completed with $100,000 and with in 6 month that is before 01/16/2011 with the minimum pay back period that is with in 2 years. In the mean time if the project goes little longer or with little more budget and still the project outcome is good (good payback period) the project will be considered a successful project.

Patients With and Without Varicocele: Biochemical Markers

Patients With and Without Varicocele: Biochemical Markers Differences in Biochemical Markers and Body Mass Index Between Patients With and Without Varicocele Background: Varicocele is characterized by abnormal tortuosity and dilatation of the veins of the pampiniform plexus within the spermatic cord and is one of the causes of male infertility. This study aimed to evaluate the differences in bio- chemical markers and body mass index (BMI) between patients with and without varicocele. Methods: Between January 2004 and June 2009, 102 patients with varicocele (Group A) were evaluated. Ninety-five age-matched male patients who did not have varicocele were selected as controls (Group B). Varicocele was diagnosed by physical examination and confirmed by Doppler ultrasonography. The range of ages was between 18 and 50 years old. BMI, testosterone, serum alkaline phosphatase, calcium, lactic dehydrogenase, inorganic phosphate, ÃŽ ³-glutamine transpeptidase, uric acid, albumin, iron, cholesterol, triglyceride, alanine aminotransferase, and aspartate aminotrans- ferase levels were measured for all the subjects. Results: The mean age was 35.4 years in group A and 36.5 years in group B. Of the 102 patients in group A, 20 were grade 1 varicocele, 55 were grade 2 and 27 were grade 3. The BMI (mean  ± SD) of patients with varicocele (22.8  ± 3.2) was significantly lower than that of patients without varicocele (24.9  ± 4.1). Patients with varicocele had significantly lower serum levels of cholesterol than patients without varicocele (176.5  ± 31.1 vs. 187.7  ± 42.1 mg/dL). There were no significant differences for the other biochemical markers between the groups. Patients with grade 3 varicocele had a lower BMI than patients with grades 1 and 2 varicocele, but this was not significant. No significant differences were found for the other biochemical markers among the patients with grade 1, 2 or 3 varicocele. Conclusion: Patients with varicocele had significantly lower serum levels of cholesterol than those without varicocele. In addition, the prevalence of varicocele was higher in patients with a lower BMI. Our findings suggest that patients with a greater BMI may have advantages in relieving the nutcracker phenomenon, which causes significant varicoceles. [J Chin Med Assoc 2010;73(4):194–198] Key Words: biochemical markers, body mass index, testosterone, varicocele Introduction Varicocele is characterized by abnormal tortuosity and dilatation of the veins of the pampiniform plexus within the spermatic cord and is one of the causes of male infertility. The prevalence of varicocele is approxi- mately 15–20% in the general population and 30–40% in infertile men.1 Furthermore, approximately 69–81% of men with secondary infertility have varicocele.2,3 Levinger et al proposed that varicocele prevalence is increased over time and the risk of incidence is approx- imately 10% for each decade of life.4 The definite eti- ology of varicocele is still unknown. Kumanov et al suggested that weight and body mass index (BMI) have a protective role, and height, penile length and penile circumference were negative factors in the *Correspondence to: Dr William J. Huang, Division of Urology, Depar tment of Surger y, Taipei Veterans General Hospital, 201, Section 2, Shih-Pai Road, Taipei 112, Taiwan, R.O.C. E-mail: [emailprotected] à ¢-  Received: October 16, 2009 à ¢-  Accepted: Januar y 21, 2010 194 J Chin Med Assoc †¢ April 2010 †¢ Vol 73 †¢ No 4  © 2010 Elsevier Taiwan LLC and the Chinese Medical Association. All rights reserved. development of varicocele in 6,200 boys aged 0–19 years.5 Delaney et al demonstrated that patients with varicocele are significantly taller and heavier than age- matched controls.6 Nielsen et al reported that varico- celes are less likely to be diagnosed among obese men.7 The role of testosterone in the pathophysiology of varicocele is not established and testosterone might induce relaxation of the human internal spermatic vein.8 Sheriff showed that there was increased choles- terol and glyceride in the testes of patients with bilateral varicocele compared with those in controls.9 Odabas et al suggested that the levels of lactic dehydrogenase (LDH) were higher in the spermatic vein than those in the peripheral vein.10 Other than findings on age, BMI and testosterone levels, there is limited information about the correla- tion between biochemical markers and varicocele. Therefore, we conducted this prospective study to evaluate differences between patients with and with- out varicocele with regard to BMI, testosterone levels and serum biochemical markers including hemoglo- bin, alkaline phosphatase (Alk-p), calcium, LDH, inor- ganic phosphate, ÃŽ ³-glutamine transpeptidase, uric acid, albumin, iron, cholesterol (Cho), triglyceride (TG), alanine aminotransferase, and aspartate aminotrans- ferase levels. We also wished to determine possible risk factors in the pathogenesis of varicocele. Methods Patients From January 2004 to June 2009, 102 patients with varicocele (Group A) were included for evaluation for this study. Ninety-five male patients who did not have varicocele were selected as controls (Group B). All of the 197 patients were normal, healthy young to middle-aged males. They were from the outpatient Department of Urology or had received a regular physi- cal check-up at the hospital. Varicocele was diagnosed by physical examination and confirmed by Doppler ultra- sonography. Varicocele grades were defined as: grade 1, palpable only with the Valsalva maneuver; grade 2, palpable without the Valsalva maneuver; and grade 3, visible from a distance.11 Patients with subclinical vari- cocele were excluded from the study. The range of ages was between 18 and 50 years old. BMI, and testos- terone, Alk-p, calcium, LDH, inorganic phosphate, glu- tamine transpeptidase, uric acid, albumin, iron, Cho, TG, alanine aminotransferase, aspartate aminotrans- ferase and hemoglobin levels were mea sured in all of the patients (normal ranges: BMI testosterone, 241–827 ng/dL; Alk-p, 100–280 U/L; calcium, 8.1–10.7 mg/dL; LDH, 95–213 U/L; inor- ganic phosphate, 2.1–4.7 mg/dL; glutamine transpepti- dase, 8–60 U/L; uric acid, 2.5–7.2 mg/dL; albumin, 3.7– 5.3 g/dL; iron, 35–200 ÃŽ ¼g/dL; Cho, 125–240 mg/dL; TG, 20–200 mg/dL; alanine aminotransferase, 0–40 U/L; aspartate aminotransferase, 5–45 U/L; hemo- globin, 12–16 g/dL). Patients with poor control of diabetes mellitus, hypertension or other systemic dis- ease or BMI 40 were excluded from the study. Patients were examined in a warm room while standing up and the scrotum was inspected and pal- pated. All the patients received Doppler ultrasonogra- phy of the scrotum. All the patients signed informed consent, and the study was approved by the Institu- tional Review Board of Taipei City Hospital. Statistical analysis The Mann-Whitney U test and Kruskal-Wallis test were used for statistical analysis, with p Results The mean age was 35.4 years in group A and 36.5 years old in group B. Data for age, BMI, testosterone levels and biochemical markers for patients in both groups, and different grades of varicocele are shown in Tables 1 and 2. There were no significant differences in age between the patients of groups A and B and among the patients with different grades of varicocele (grades 1, 2 and 3). Of the 102 patients in group A, 19.6% were grade 1, 53.9% were grade 2 and 26.5% were grade 3. The BMI of patients with varicocele was significantly lower (p = 0.03) than that in patients without varicocele (Table 1). Patients with varicocele had lower serum levels of Cho, TG and testosterone and higher serum levels of LDH and Alk-p than patients without varicocele, but only Cho was significantly dif- ferent (p = 0.03, Table 1). There were no significant differences in the other biochemical markers between the patients of groups A and B (Table 1). Patients with grade 3 varicocele had a lower BMI than patients with grades 1 and 2 varicocele, but this was not significantly different (Table 2). Patients with grade 3 varicocele had lower serum levels of Cho and testosterone and higher serum levels of LDH and Alk-p than patients with low grade varicocele (grades 1 and 2), but this was not significant. There were no signifi- cant differences in any of the other biochemical markers among the patients with grades 1, 2, and 3 varicocele (Table 2). Table 1. Age, serum biochemical markers, testosterone and BMI in groups A and B* A (n = 102) B (n = 95) p†  *Data presented as mean  ± standard deviation; † statistical analysis by Mann-Whitney U test. A = group A, with varicocele; B = group B, without varicocele; Alk-p = alkaline phosphatase; LDH = lactic dehydrogenase; IP = inorganic phosphate; g-GT = g-glutamine transpeptidase; ALT = alanine aminotransferase; AST = aspartate aminotransferase; BMI = body mass index. Table 2. Age, serum biochemical markers, testosterone and BMI according to different grades of varicocele* Grade 1 (n = 20) Grade 2 (n = 55) Grade 3 (n = 27) p†  *Data presented as mean  ± standard deviation; † statistical analysis by Kruskal-Wallis test. Alk-p = alkaline phosphatase; LDH = lactic dehydrogenase; IP = inorganic phosphate; g-GT = g-glutamine transpeptidase; ALT = alanine aminotransferase; AST = aspartate aminotransferase; BMI = body mass index. Discussion Tsao et al showed that the prevalence and severity of varicoceles is inversely correlated with obesity, which indicates that obesity may result in a decreased nut- cracker effect.12 Handel et al reported that the preva- lence of varicocele decreases with increasing BMI, and the reason for this is that increased adipose tissue decreases compression of the left renal vein and pre- vents detection due to adipose tissue in the spermatic cord.13 In the present study, patients with varicocele had a lower BMI than normal age-matched controls, but patients with grade 3 varicocele did not have a sig- nificantly lower BMI than patients with lower-grade varicocele. The different etiology between our study and that of Tsao et al may be because patients in the previous study were young males serving in the army, which was different from our patients, but the etiol- ogy needs further evaluation. We found that obese or overweight (BMI ≠¥ 25) patients might have higher serum levels of Cho and TG than normal subjects (BMI Kumanov et al demonstrated that gynecomastia is negatively correlated with BMI.15 Low serum follicle- stimulating hormone and high testosterone are good prognostic factors for varicocelectomy.16 Ishikawa and Fujisawa showed that the vasodilatory effect of testosterone is decreased in high grade varicocele and they suggested that serum free testosterone will be in- creased after varicocele repair.17 Ghosh and York have reported that testosterone levels are lower and Alk-p levels are higher in the testis of varicocele-created rats.18 In our study, patients with varicocele had lower serum levels of testosterone and higher serum levels of Alk-p than patients without varicocele. In addition, patients with grade 3 varicocele had lower serum levels of testosterone and higher serum levels of Alk-p than patients with low grade varicocele. Both parameters did not reach statistical significance, and the reason might be due to a large standard deviation for testo- sterone and Alk-p levels. Therefore, the role of testo- sterone and Alk-p in patients with varicocele needs further evaluation; however, we did not measure folli- cle-stimulating hormone in this study. Our previous study showed that more free radicals might be gener- ated in varicocele veins than in the corresponding peripheral veins in patients with varicocele, because 8-hydroxy-2 -deoxyguanosine levels of leukocyte DNA in spermatic veins are higher than in the correspond- ing peripheral veins in these patients.19 Yesilli et al showed that LDH and malondialdehyde levels are greater in the sperm of infertile men with varicocele, but the levels of LDH and malondialdehyde does not decrease after varicocelectomy.20 In the present study, serum levels of LDH were higher in patients with varic- ocele than in patients without varicocele. Further- more, higher serum levels of LDH were found in patients with high-grade varicocele than in patients with lower-grade varicocele. Neither of these findings was statistically significant. Therefore, the effect of LDH in patients with varicocele needs further evaluation. Our findings suggest that an increase in body fat might be associated with relieving the nutcracker phe- nomenon of the superior mesenteric artery to the left renal vein. However, this study had some limitations. First, we did not compare the change in severity of varicocele in the same individual as BMI changed over time. Second, we did not use other imaging studies, such as computed tomography or magnetic resonance imaging, to demonstrate the relationship between vis- ceral fat and the region of the superior mesenteric artery, left renal vein and aorta. Third, the case numbers were small from an epidemiological view, because all of the subjects needed to have data for biochemical mark- ers, which restricted the patient numbers. Therefore, we need to include more cases in future studies. In conclusion, patients with varicocele might have significantly lower serum levels of cholesterol than patients without varicocele. In addition, our findings support the hypothesis that patients with a greater BMI may have advantages in relieving the nutcracker phe- nomenon causing significant varicoceles, but further studies are required to clarify this issue. References 1. Jarrow JP. Effects of varicocele on male infertility. Hum Reprod Update 2001;7:59–64. 2. Witt MA, Lipshultz LI. Varicocele: a progressive or static lesion? Urology 1993;42:541–3. 3. Gorelick JI, Goldstein M. Loss of fertility in men with varicocele. Fertil Steril 1993;59:613–6. 4. Levinger U, Gornish M, Gat Y, Bachar GN. Is varicocele preva- lence increasing with age? Andrologia 2007;39:77–80. 5. Kumanov P, Robeva RN, Tomova A. Adolescent varicocele: who is at risk? Pediatrics 2008;121:53–7. 6. Delaney DP, Carr MC, Kolon TF, Snyder HM, Zderic SA. The physical characteristics of young males with varicocele. BJU Int 2004;94:624–6. 7. Nielsen ME, Zderic S, Freedland SJ, Jarrow JP. Insight on patho- genesis of varicocele: relationship of varicocele and body mass index. Urology 2006;68:392–6. 8. Irkilata HC, Yildiz O, Yildirim I, Seyrek M, Basal S, Dayanc M, Ulku C. The vasodilator effect of testosterone on the human internal spermatic vein and its relation to varicocele grade. J Urol 2008;180:772–6. 9. Sheriff DS. The lipid composition of human testis in patients with bilateral varicocele as cause of infertility. Andrologia 1982;14: 150–3. 10. Odabas O, Yilmaz Y, Atilla MK, Tarakcioglu M, Aydin S. Can LDH activity in spermatic vein indicate testicular damage? A preliminary report. Int Urol Nephrol 1998;30:599–601. 11. Dubin L, Amelar RD. Varicocelectomy: 986 cases in a twelve- year study. Urology 1977;10:446–9. 12. Tsao CW, Hsu CY, Chou YC, Wu ST, Sun GH, Yu DS, Fan PL, et al. The relationship between varicoceles and obesity in a young adult population. Int J Androl 2009;32:385–90. 13. Handel LN, Shetty R, Sigman M. The relationship between varicoceles and obesity. J Urol 2006;176:2138–40. 14. Sultan Sheriff D. Further studies on testicular lipids and glyco- gen in human patients with unilateral varicocele. Andrologia 1984;16:442–5. 15. Kumanov P, Deepinder F, Robeva R, Tomova A, Li J, Agarwal A. Relationship of adolescent gynecomastia with varicocele and somatometric parameters: a cross-sectional study in 6200 healthy boys. J Adolesc Health 2007;41:126–31. 16. Kondo Y, Ishikawa T, Yamaguchi K, Fujisawa M. Predictors of improved seminal characteristics by varicocele repair. Andrologia 2009;41:20–3. 17. Ishikawa T, Fujisawa M. Varicocele ligation on free testosterone levels in infertile men with varicocele. Arch Androl 2004;50:443–8. 18. Ghosh PK, York JP. Changes in testicular testosterone and acid and alkaline phosphatase activity in testis and accessory sex organs after induction of varicocele in Noble rats. J Surg Res 1994;56:271–6. 19. Chen SS, Huang WJ, Chang LS, Wei YH. 8-Hydroxy-2 deoxyguanosine in leukocyte DNA of spermatic vein as a bio- marker of oxidative stress in patients with varicocele. J Urol 2004;172:1418–21. 20. Yesilli C, Mungan G, Seckiner I, Akduman B, Acikgoz S, Altan K, Mungan A. Effect of varicocelectomy on sperm creatine kinase, HspA2 chaperone protein, LDH, LDH-X, and lipid peroxidation product levels in infertile men with varicocele. Urology 2005;66:610–5.

The Digital Millennium Copyright Act Essay example -- Technology Gover

The Digital Millennium Copyright Act Signed into law by President Clinton on October 28, 1998, the Digital Millennium Copyright Act (DMCA) "was the foundation of an effort by Congress to implement United States treaty obligations and to move the nation's copyright law into the digital age." ("Executive Summary DMCA Report") While this seems a valid description of the law, perhaps a more accurate interpretation lies in the following statement: "The DMCA is a piece of legislation rushed through Congress by the entertainment industry lobbyists to protect its monopoly on commercially-developed digital content, cartels, price-fixing, and to maintain its status quo as the single entity that can direct what should be 'popular' or 'used' by the consumer masses." (Forno) Since its enactment, the Digital Millennium Copyright Act has been a controversial topic of debate and evaluating the relationship between United States copyright law and technological change is an ongoing, delicate issue for Congress. "The DMCA is the product of the obligations of the United States to implement two international treaties proposed by the World Intellectual Property Organization. Both treaties provide that contracting states shall provide adequate legal protection and effective legal remedies against the circumvention of effective technological measures that are used by copyright owners with respect to their works." (Ottaviani C1) In addition, it exists for the purpose of advancing two goals, "to protect intellectual property rights in the modern digital environment and to promote continued growth and development of electronic commerce." (Ottaviani C1) The law was enacted perhaps with a valid purpose and with the interests of the people in mind, ho... ...mately our human rights. Works Cited Electronic Frontier Foundation. "National Security and Individual Freedoms: How the DMCA Threatens Both." 18 July 2001 [last update]. http://www.infowarrior.org/articles/2001-05.html 1 November 2002. Executive Summary Report. "Digital Millennium Copyright Act."18 November 2002 [last update]. http://www.loc.gov/copyright/reports/studies/dmca/dmca_executive.html 18 November 2002. Hoppin, Jason. "Copyright law faces court test." The National Law Journal. April 1, 2002. Online. Lexis Nexis. Electronic Periodicals. 1 December 2002. Ottaviani, John E. "DMCA faces free speech challenges." The National Law Journal. October 22, 2001. Online. Lexis Nexis. Electronic Periodicals. 1 December 2002. Thibodeau, Patrick. "DMCA." Computerworld. December 2, 2002. Online. Lexis Nexis. Electronic Periodicals. 1 December 2002. The Digital Millennium Copyright Act Essay example -- Technology Gover The Digital Millennium Copyright Act Signed into law by President Clinton on October 28, 1998, the Digital Millennium Copyright Act (DMCA) "was the foundation of an effort by Congress to implement United States treaty obligations and to move the nation's copyright law into the digital age." ("Executive Summary DMCA Report") While this seems a valid description of the law, perhaps a more accurate interpretation lies in the following statement: "The DMCA is a piece of legislation rushed through Congress by the entertainment industry lobbyists to protect its monopoly on commercially-developed digital content, cartels, price-fixing, and to maintain its status quo as the single entity that can direct what should be 'popular' or 'used' by the consumer masses." (Forno) Since its enactment, the Digital Millennium Copyright Act has been a controversial topic of debate and evaluating the relationship between United States copyright law and technological change is an ongoing, delicate issue for Congress. "The DMCA is the product of the obligations of the United States to implement two international treaties proposed by the World Intellectual Property Organization. Both treaties provide that contracting states shall provide adequate legal protection and effective legal remedies against the circumvention of effective technological measures that are used by copyright owners with respect to their works." (Ottaviani C1) In addition, it exists for the purpose of advancing two goals, "to protect intellectual property rights in the modern digital environment and to promote continued growth and development of electronic commerce." (Ottaviani C1) The law was enacted perhaps with a valid purpose and with the interests of the people in mind, ho... ...mately our human rights. Works Cited Electronic Frontier Foundation. "National Security and Individual Freedoms: How the DMCA Threatens Both." 18 July 2001 [last update]. http://www.infowarrior.org/articles/2001-05.html 1 November 2002. Executive Summary Report. "Digital Millennium Copyright Act."18 November 2002 [last update]. http://www.loc.gov/copyright/reports/studies/dmca/dmca_executive.html 18 November 2002. Hoppin, Jason. "Copyright law faces court test." The National Law Journal. April 1, 2002. Online. Lexis Nexis. Electronic Periodicals. 1 December 2002. Ottaviani, John E. "DMCA faces free speech challenges." The National Law Journal. October 22, 2001. Online. Lexis Nexis. Electronic Periodicals. 1 December 2002. Thibodeau, Patrick. "DMCA." Computerworld. December 2, 2002. Online. Lexis Nexis. Electronic Periodicals. 1 December 2002.

Non-Depletable Energy Resources Essay -- Fossil Fuels Environmental, R

Non-Depletable Energy Resources Today, much of the world’s energy comes from the processing of fossil fuels like oil, natural gas, and coal. These fossil fuels, however, will not last forever. Fossil fuel supplies are slowly but surely dwindling in numbers and one day we will run out. We need to find different ways to generate energy. Another reason to find different ways to generate energy is that the burning and processing of fossil fuels emit NOx, SOx, CO2, and other particulate matter that is harmful to our environment and our health. Some may argue that nuclear energy power plants is the way that our society should generate energy, however, the nuclear waste it produces and the extreme dangers that exist if a plant were to blow up emitting radioactive material across a large span of area make me question its benefits. I think that society should turn to non-depletable resources such as solar energy, wind energy, geothermal energy and hydroelectric energy for our energy needs. Why turn to the non-depletable energy resources? The answer is simple. All of these energy resources depend on renewable resources to generate power. No matter what we will never run out of wind, sunlight, water, or the heat that is in the core of the earth. There is no need to worry about dwindling supplies. Also, people have been using non-depletable resources for years. Hydroelectricity dates back to the Greeks of the 1st BC who used hydroelectricity to grind wheat and flour. The Persians had there own form of a wind mill in 500- 900 AD. The Paleo- Indians of North America even used geysers which would later be used for geothermal energy as a spa like refuge. Although there are some social and environment... ...Grand Vent is â€Å"that the combination of consistent offshore wind, modern turbine technology, and unused oil platforms can produce clean, inexpensive power for Louisiana.† (Source 2) I am a person that is very concerned with the environment. I think that we should do whatever it takes to keep the world we live in safe and clean. We as a society need to study and fully develop these non-depletable resources. Their environmental and social implications are minor compared to the use of fossil fuels and to nuclear energy. The costs will be minimized once we fully develop them and put them into full use. Works Cited Class Notes http://www.eia.doe.gov/kids/classactivities/energyarticles.html http://www.solar4power.com/ http://www.environment.sa.gov.au/reporting/human/energy/renewable.html

Religion Versus Science in The Scopes Monkey Trial :: American America History

Religion Versus Science in The Scopes Monkey Trial   Ã‚  Ã‚   The stage was set in Dayton, Tennessee.   The leading actor in this show was a twenty five-year-old science teacher named John T. Scopes. Scopes was under the direction of advancing America.   The playbill read The Scopes â€Å"Monkey† Trial.   In 1925 John T. Scopes was encouraged to challenge the Butler Law.   This law had been passed by a small town in Dayton, Tennessee to prohibit teaching contra to those in the Bible. Teaching from an evolutionary text, Scopes broke the law and gained the attention of the National media.   The concentration of the media on the Scopes Trial effectively presented the contrasting ideas of a religious town and an evolving country.   Ã‚  Ã‚   The town in Dayton, Tennessee was both religious and stable.   People in this town were seen holding signs marked with the command to â€Å"Read Your Bible† (Ginger 93). The inhabitants here had adopted the teachings of the Bible in order to feel secure within a time of change.   â€Å"In rural areas, particularly in the South and Midwest, Americans turned to their faith for comfort and stability† (Scopes 12).   The town would hold on to what they knew.   People in Dayton had no desire to travel forward with the roaring twenties.   William Jennings Bryan was the leading defender of the Butler Law as well as heading the prosecution. Bryan was determined to defend as literally true every word of the Bible.   In the deepest sense, he had to defend it; he needed reassurance and certainty, and since childhood had learned to rely on the Bible as the source of reassurance and certainty.   (Ginger 41).   Bryan would be the leader to a people who held on to religion and the past.   Ã‚  Ã‚   In contrast to this small town were the advancing views of America.   The twenties continued to roar towards modernism.   â€Å"Breakthroughs in technology, the increase in material wealth, and the beginning of an empire seemingly heralded the upward march of civilization, with America on the forefront† (Dumenil 6).   In all directions, it was clear that America was moving forward.   Transportation was a prime example of this advancement.   Innovator Henry Ford introduced his â€Å" Ford Miracle† to the public (Dumenil 6).   Economies and the social values also began to advance.   â€Å"Dubious get-rich-quick schemes and fads†¦contributed to a tone of feverish frivolity† (Dumenil 7).   People began to lead fast paced lives with the desire to become rich, quickly.

J. Pierpont Morgan and Andrew Carnegie

Viviana Kucharski AMH 2020 Sep 20 2012 J. Pierpont Morgan & Andrew Carnegie It is difficult to image two men born in such a different social condition have so much in common. Two men that opened his way to the success based in hard work and somehow shared that success with others less fortunate. J P Morgan and Andrew Carnegie were two powerful men; disciplined, intelligent, and hard workers. President Roosevelt described J P Morgan as a sincere and trustful man. He developed a social and professional confidence, and his corpulent body and deep black eyes were intimidating.He was born as a natural leader. In the other hand Andrew Carnegie was compassionate, ethic, humble, a truth optimistic. His mother taught him the value of hard work. â€Å"He was devoted to his mother and deeply lover her. † (www. biography. com, minute10’55’). He believed in qualities of all men. Andrew Carnegie was born in Scotland in 1835 in the womb of a working class family. Since school w asn't mandatory his formal education didn't start until age of 8, however his father and uncles led his early education.In the other side of the world, in Connecticut, America â€Å"J P Morgan was born into a prosperous mercantile-banking family in 1837†. (American Eras. Vol. 8. ) He was raised in Hartford, Boston, and London. His formal education began in New England schools and continued in Switzerland and Germany. After a year in University his father placed in one of his affiliate firms. Instead, once Andrew arrived to America at age of 13, his school’s days were over. Andrew’s first job was a bobbin boy and then in the O'Reilly Telegraph Company. â€Å"Andrew saw this job as a first step on his road toward success. † (Machen Rau, pg 36. After years or learning and observing, Andrew invested in the Adams Express Company and in the Woodruff Sleeping Car Company and it turned out to be a successful investment that brought him lots of money. Unlike Carne gie, Morgan first job was on the board of a financial firm. Morgan possessed a unique skill at transforming struggling business and management to make them highly profitable, and this includes the remorganization of the railroad dramatically affected by the depression of 1893, and the Government of U. S. A. , which he saved twice, first in the Gold treasury Crisis and later in the depression of 1907.Meanwhile, in 1863 Andrew realized that wood structures could be replaced by iron. He formed the Keystone Bridge Company and after years of doubts he finally invested in the Carnegie Steel Company, which Morgan would buy years after to form in 1901 the U. S. Steel Company. In two decades J P Morgan managed the formation of different companies including the well-known General Electric and Carnegie turned his life from being a bobbin boy to being the richest man in the world. Andrew Carnegie and J P Morgan left a tremendous legacy focused in education, scientific research, and foundations. Carnegie’s legacy also includes the improvement in steel quality and its production to make it more affordable. J P Morgan also left a legacy consistent in financial corporations that still working these days touching the life of thousand of people. Andrew Carnegie and J P Morgan were two powerful men that made a fantastic input in the life of millions of people helping to transform America from an agrarian nation to an industrial and economic leader of the world. Sources: †¢ â€Å"Andrew Carnegie: Prince of Steel† 2012. Biography. com Authors: Rick Davis, Jack Perkins, Jaffe Productions; Hearts Entertainment Publisher: New York, New York.Bio. 2008, 1995 http://www. biography. com/people/andrew-carnegie-9238756 †¢ â€Å"J. Pierpont Morgan: emperor of Wall Street† 2012 Biography. com Authors: Jack Perkins; Jaffe Productions; Actuality Productions; Hearts Entertainment Publisher: New York: A ; E Home Video: Distributed in the U. S. by New Video Group, 19 96 http://www. biography. com/people/jhon-pierpont-morgan-9414735 †¢ â€Å"John Pierpont Morgan. † American Eras. Vol 8. Detroit: Gale, 1997. Gale Biography In Context. Gale Document Number: Gale|K2438000252 †¢ Dana, Meachen. Captain of Industry. Minneapolis: Compass Point Books, 1971.

Building a global network

The paper shall examine some of the challenges that PricewaterhouseCoopers (PwC) are confronting after a merger between Pricewaterhouse and Coopers and Lybrand. The company is one of the most influential within its respective business arena. Such a position presents a fresh set of challenges in terms of creating an efficient and fully functioning network. These issues shall be examined below. Importance of having a knowledge base or intranet resources The latter company had benefited from the economies of scale that emanated from creation of such a large and influential global company.Consequently, there was a need to ensure that one of the most important qualities in business was attained and this was speed. The latter trait would only be efficiently carried out if the companies under consideration had fast technologies to help them achieve this. One of the latter modes of technology is the use of intranet and possession of a knowledge base. (PWC, 2000) The intranet would go a long way in facilitating communication between a series of stakeholders within this firm. Some of them included its employees, the company’s suppliers, its clients and many more.Since these stakeholders were distributed globally, then there was a need to make sure that this information was shared efficiently and the best way to do this was through the utilization of a sound knowledge management system or the intranet. A good knowledge base was also essential in adding value to the various clients by providing them with easy access to their resources. Intranet would also assist in boosting the process of deployment that provided products and services within the firm. In addition, the knowledge base was also essential in ensuring sound management of those resources.Lastly, the use of the intranet was important in ensuring that the merger was effectively carried out. This was because the latter form of technology would ensure that information was fist captured, then updated and distr ibuted effectively within this organization. In other words, knowledge within the two firms would be made available to the entire organization and this would make the process a whole lot more effective. Advantages and disadvantages of the Knowledge curve implemented at PWC There are a number of strong points that the Knowledge Curve (the intranet) that was implemented by PwC.First of all, it provided a platform against which all the knowledge within the firm was incorporated. This meant that the Knowledge Curve was instrumental in providing a tool for providing the company with a source of competitive advantage. (Thomas, 2000) The Knowledge Curve was also advantageous because of its profiling capabilities. Through this methodology, it was possible to understand the needs of the company on the basis of geography, line of business and industry. This intranet system was important to the company because it would assist the company to achieve knowledge management both at global level and also at office level.However, there was a problem with the Knowledge Curve owing to the fact that certain priorities at office level would not be implemented on a global level. This was because only the aspects that were common between various firms would be included in this global level system of profiling. (Law, 1998) It should be noted that this limitation was dealt with by providing Knowledge Curve homepages for each office. This would go a long way in ensuring that personalized information was restricted for these areas. Another major disadvantage was that it was difficult to customize this respective system.This eventually led to the creation of another website whose purpose was to ensure that local needs within each enterprise level were addressed. The latter website was known as the bridge. By adding such extra features, then it can be said that Knowledge Curve was a bit ineffective at achieving most of it objectives. (Lambert and Langley, 2000) How PWC would encourage user s to contribute knowledge towards the intranet First of all, PWC could ensure that they break down all the bureaucratic systems within the company.This means that the former mentality where it had been held that the support teams are implementers while the more experienced members were the decision makers should be changed. By doing this, people who are more in touch with what is going on at the ground will be encouraged to participate more within the intranet system within the company. The company needs to ensure that there is a flatter structure implemented on the ground. This will go a long way in encouraging participants to contribute towards the internet because they will feel more valued by the organization.While the company has gone a long way in eliminating some of the office politics within the organization, there are still relatively high numbers of issues that need to be implemented by this company in order to boost participation. Since there is still a management board t hat does project approvals and constitutes the management board, then people within the organization may still be feeling a little inhibited about contributing towards that intranet. Fewer powers need to be given to this board so as to boost an open environment.How PWC could facilitate awareness about the intranet and encourage users to utilize the knowledge base PWC was faced with an enormous task of informing all its one hundred and fifty thousand employees who are distributed across one hundred and fifty two countries for this receptive company. Consequently, there was a need to look for methods that could apply in such a wide geographical arena. Presentations are always a good way of informing people about something new. Consequently, the latter company could utilize this method to inform people.It could carry this out by visiting various offices hence talking to people face to face and making them understand some of these issues properly. (Law, 1998) Besides using presentations , there is a need to interact personally with these potential users through the utilization of direct instructions. The company could go a long way in promoting awareness by distributing literature in the system. Since PWC is implementing the system on a global scale, then there is a need for the company to ensure that all the respective groups understand the intricacies involved through a method that leaves room for the communication of vast amounts of data.Other ways in which this company can create awareness include; †¢ Flyers †¢ Posters †¢ Wallet cards †¢ Give a ways †¢ Many more The company can also go a long way in ensuring that various professionals understand how to use this system. This can be done by implementing sessions tailored for such groups. Examples are all the accountants within the firm. By addressing a particular profession, then the company will have shown them just how specific the intranet will be to their respective needs. Promoting a wareness should not just be restricted to understanding the system itself.Awareness needs to be done through a two way exchange. In other words, the system needs to be made in such a manner that the underlying problems faced by the users need to be understood by the incoming team. One such example is the Knowledge Point help desk in which individuals can address their problems through such a system. Besides this, there is also a need to look into some of the challenges that the group is likely to encounter through a survey. Here, respondents can be asked about how they found the intranet and what the company can do to improve it.Tracking this intranet on an annual basis can also go a long way in ensuring its success. (Anonymous, 1998) Issues that PWC could encounter for intranet users outside PWC Most of the problems to be faced by intranet users outside of this organization will emanate from the fact that there are still a number of corrections that are yet to be done in the proces s. An example of this issue is in terms of its Notes usage; the company is yet to implement a regional basis of this system. Consequently, the following Notes names will have to be carried out †¢ Country †¢ City †¢ Line of serviceSince ensuring the implementation of such system would take up a lot of time, then it can be said that the security of the user will be at stake. Another way in which security issues could present a hurdle to the respective clients under consideration is through the implementation of a private link to the client’s system. This can be problematic owing to the fact that implementing it is too complex thus leaving security needs unmet. An example of how such a problem was revealed was when the PWC tried implementing a private system for Hong Kong which was the centre point of all Asian Pacific clients.This was implemented through Australian, New Zealand and Hong Kong gateways. Utilization of such measures could be very problematic owing t o the fact that so many security bridges can arise out of such a complex system. Evaluation of Lotus and the Knowledge Curve Benefits of using such systems Also, the intranet was very important to this company because of the fact that it was quite simple to implement. In other words, it was relatively easy to package, capture and also deliver knowledge to the respective users.Whether PWC could manage diverse and huge information with its technical infrastructure PWC can definitely manage such a diverse information system owing to the fact that it implemented a rationalization program. This was done in order to eliminate duplication of work that arose out of the availability of two sources of data. Besides this, the company was in need of synchronizing all the numerous databases that were located within different geographical areas. In order to solve such a problem, the company chose to delegate duties to lines of service.Doing this was an effective and adequate way of making sure th at all the problems being faced were dealt with meticulously. Besides that, the IT team would have been overburdened by the problem. Each line of service member was supposed to carry out identification of the data owner. PWC was able to carry this out effectively also data owners were assigned the task of regularly updating information so as to ensure that the data base was valuable. Carrying out these painstaking tasks to completion was an indication that the company can manage vast amounts of data. (Lotus, 2000)Additionally, this company is capable of covering most of its challenges to be faced in managing huge databases by choosing to maintain open rather than closed systems. Closed systems may work for relatively small companies. However, companies of a global nature such as PWC are in need of making sure that people can update and access information as smoothly as possible and an open database would definitely be the way to go. Lastly, PWC was able to eliminate the duplication problem that it was facing at the beginning of their merger. This was also another painstakingly slow process since it was manually done.Since the company was able to do this effectively, then one can assume that the company can be able to carry out the process of managing even larger amounts of data in the future. Ways in which the Knowledge Curve structure could be improved The Knowledge Curve could be improved in the future trough working on local Knowledge Curves. Already, the Development team has been assigned with this task. They need to ensure that all data is analyzed at local levels in order to streamline some of the tax management, document management and executive recruitment tasks (Farhoomand, 2000)In order for the knowledge curve to work, there should be improvement of the company’s networking system. Servers for data sharing need to be worked on. Also, there are a number of related task that need to be managed and target include; monitoring, internet services, n etwork management and security systems. The Knowledge Curve also requires continuous improvement of the Lotus Notes Infrastructure, this can best be achieved through the process of recertifying all identification within this systems. Besides this, the process of addressing through the use of initials needs to be implemented.The Knowledge Curve needs to be in line with recent technologies. This needs to be done in such a manner that items such as voice recognition technologies need to reflect such perceptions. In line with this is the issue of upgrading the power system within the company. Lastly, the Knowledge curve can also be improved through a sound feedback teams. First of all, they need to ensure that calls are answered promptly. Also, they need to improve their level of integration between the use and the integration of internal networks.How PWC should disseminate the service to its clients The company is interested in ensuring that most if not all the services offered to thei r respective clients are done in an effective manner. In order to do this, then clients should not be treated as if operational challenges are part of their problems. The company needs to ensure that the transition is as smooth as possible. (Leong, 1999) First of all, the company should send notifications to their clients about any recent upgrades within their system. This can be done through email.Thereafter, the company should give details about those changes and leave room for inquiries from clients in case they do not understand the instructions. Shortly after, the company needs to carry implementation in one stage. This can be done in short intervals so as to ensure that the entire process is covered within a relatively short time. Customers can get weary of this by implementation if they constantly have to grapple with new changes. It would be best to get it over and done with at one go. Whether PWC should offer the service for free or for a feeSince PWC prides itself in the v alue addition within its services, then the company should offer the service as a bonus to their clients. The rewards of implementing such a system will be depicted in the returns obtained by the system. PwC will be more effective in responding to client needs and they will also have a large capacity for managing information received from their respective clients. Consequently, the system will improve their profitability through more satisfied consumers and a wider client base. There will be no point in charging them for this because if PwC was to do this, they would be trying to get double benefits.Conclusion Building a global network is a huge challenge for PwC but this company has more than enough capabilities to deal with this issue. First of all, their networking team has been able to manage effectively and they will continue to do so. Secondly project, development and customer care groups have also done their part. The company needs to keep up this effort in order to ensure th at their Knowledge Curve has succeeded. References PWC (2000): Homepage, retrieved from http://www. pwcglobal. com/ accessed on 24th Jan 2008Anonymous (1998): Moore Schiro: We changed the competitive landscape; Accounting Today, 28th September Thomas, S. (2000): Focus – Keeping pace with knowledge; Information Week Review, 155 Leong, K. (1999): Marketing Gets Innovative, Internet week, 3rd May, Lambert and Langley (2000): PwC Interview, Hong Kong, 1st February Lotus (2000): Definition of Notes, retrieved form http://www. whatiscom/notes. htm 30 May Farhoomand, A. (2000): Price water house Cooper: Building a global network; Asia case research centre Law, G. (1998): And then there were four; Management journal, 45, 1

Internet Addicition Essay

Much evidence has been alleged that social pathologies are beginning to surface in cyberspace (i.e., internet addictions). A lot of controversy is surrounding the question, is there proof that the internet is being abused and misused by individuals on an everyday basis and should we consider this to be a major mental health problem? Key Arguments: * Why do people have attachment insecurity and dissociation with their lives to make them choose to be disorganized, and allow a fantasy world to take over resulting in problematic internet abuse. * How information and communication technologies changing our way of interacting with reality. * What are the psychological symptoms involving disturbed relationships with technologies emerging, how some are more affected than others. * How different forms of related dependence behaviours, such as an addiction to social networking, cybersex, online gambling, or web-based role-playing games are affecting our need to be on the internet. * How some games reward â€Å"achievements† and â€Å"goals† making the cyber game goals more important of that than reality goals. * Does social media, such as Facebook, Twitter, Myspace and other forms of cyber communication have detrimental effects related to internet addiction. * Internet Gambling, main reasons for internet addiction, however not just costing their health but impacting finances and crippling family relationships. Critical Analysis Article 1: Reference (2) Researchers have begun to examine the personal and social consequences associated with excessive online involvement. The present study examined college students’ problematic Internet use (PIU) behaviors Its specific aim was to investigate the links between PIU with both internalizing (depression, social anxiety) and externalizing (substance use and other risky behaviors) problems. Article 2: Reference (4) There are many psychological factors surrounding the present issue of internet addiction, using evidence such as Social Networking Sites (SNS)e.g., facebook , twitter etc, Massive Multiplayer Online games and Internet Gambling as my three key topics. The aim is to provide a clear and concise method about how individuals who consistently spend their time on the internet are having detrimental effects on their physical, social and psychological life. Article 3: Reference (5) There is an increasing need for the provision of both internet addiction prevention and care for any sufferers, psychologist should be weary of the dangers of internet abuse when youth present with anti-social, aggressive behaviours. Socialization in girls may be warped towards online contact and the user may beneï ¬ t from providing alternatives. The aim is to focus on internet-related addictive behaviours and how to include the use of suitable diagnostic tools, a detailed personal interview, a mental health status examination and information regarding the overt behaviours gathered by the surroundings. I want to engage the reader to believe that internet addiction is a real mental health issue, that effects youth all the way to late adolescent, whether it be an addiction though games, gambling, social media etc, there is evidence to say that individuals influenced by this addiction are not progressing in life, because excess use of a cyber world has become a major part of their li ves or taken over their lives. Structure: – Evidence addiction in Video Games (Kuss, Daria J; Griffiths, Mark D. Studies): Main conclusions stemming from this source – Psychological Evidence to Addiction (Griffiths, M Study & Gencer, S L & Koc, M Study): Main conclusions stemming from this source – Evidence addiction to Social Networking Systems (Kittinger, R., Correia, C J., & Irons J G Article): Main conclusions stemming from this source References Bozkurt, H; Coskun, M; Ayaydin, H; Adak, I; Zoroglu, S S (2013). Prevalence and patterns of psychiatric disorders in referred adolescents with Internet addiction. Psychiatry and Clinical Neurosciences. 67(5), pp. 352-359. De, L., & Josepth, A. (2013). Problematic Internet Use and Other Risky Behaviours in College Students: An Applicationof Problem-Behaviour Theory. Psychology of Addictive Behaviors, 27(1), pp. 133-141. DOI: 10.1037/a0030823. Gencer, S L & Koc, M. (2012) Internet abuse among teenagers and Its relations to internet usage patterns and demographics. Journal of Educational Technology & Society. 15(2), pp. 25-36. Griffiths, M. (2010). Internet abuse and Internet addiction in the workplace. Journal of Workplace Learning, 22(7), 2010, pp. 463-472. Kittinger, R., Correia, C J., & Irons J G (2012) Relationship Between Facebook Use and Problematic Internet Use Among College Student. Cyberpsychology, Behavior, and Social Networking. 15(6), pp. 324-327. Kuss, D J; Griffiths, M D. , Internet video game addiction: A systematic review of empirical research in the literature. Revue Adolescence. 30(1), 2012, pp. 17-49.

Aristotle’s Theory of Poetics

Aristotle’s Theory of Poetics Research Assignment Aristotle bases his theory of poetics on greek tragedy. He defines tragedy as â€Å"the imitation of an action that is serious and also as having magnitude, complete in itself. † (Melani, 2009) He views that, â€Å"Tragedy is a form of drama exciting the emotions of pity and fear. Its action should be single and complete, presenting a reversal of fortune, involving persons renowned and of superior attainments,and it should be written in poetry embellished with every kind of artistic expression. † . (Melani, 2009) Usually the writer would present the emotions of pity and fear within tragedy which interprets catharsis. Aristotle viewed the term catharsis as the â€Å"purging† of emotions such as pity or fear which are triggered with tragic action within greek plays Aristotle draws a difference between tragedy and other genres, as the audience watches the tragedy, they feel a â€Å"tragic pleasure of pity and fear†. In order for the tragic hero to arouse these feelings in the audience, he cannot be either all good or all evil but must be someone the audience can identify with; however, if he is superior, the tragic pleasure is intensified.His disastrous end results from a mistaken action, which in turn arises from a tragic flaw or from a tragic error in judgment. â€Å"Often the tragic flaw is known as hubris, pride that causes the hero to ignore a warning. It has been suggested that because the tragic hero's suffering is greater than his offense, the audience feels pity; because the audience members perceive that they could behave similarly, they feel pity. An example of this is evident within the tragedy Oedipus Rex. (Melani, 2009) Catharsis Aristotle argues that the best tragedies and some of the best plays, since Aristotle considers tragedy to be the highest dramatic form, when the use of reversal and recognition to achieve catharsis is present during a tragedy or a play, he finds that with this aspect in perspective they are the best. Aristotle often writes reversal works with a story's spine or center in order to ensure that the hero comes full circle.An example of this is highlighted in the play Oedipus Rex, a hero who undergoes such a reversal and thus has cathartic self-recognition. Aristotle considers catharsis to be a form of redemption such that even though Oedipus' recognition is tragic it still redeems him: he no longer lives in ignorance of his tragedy but instead he decides to accept his fate. He sees that redemption is not the only result of catharsis; the audience also undergoes a catharsis in a good drama.The hero's catharsis induces both pity and fear in the audience, they pity the hero, and fear that his fate could possibly happen to us. Mimises Aristotle believes that there are two main aspects to think of art: some would consider art to be an expression of what is original and unusual in human behavious whilst Aristotle argues that ar t is â€Å"imitative†, it is a representation of life, and this idea motivated Aristotle. â€Å"He devotes much of the Poetics to exploring the methods, significance, and consequences of the imitation of life.Aristotle concludes that art's imitative tendencies are expressed in one of three ways: a poet attempts to portray our world as it is, as we think it is, or as it ought to be. † (Zuern) Aristotle believed that all poetry is an imitation or mimesis. Aristotle imagines that poetry springs from a basic human delight in mimicry. Humans learn through imitating and are fascinated by looking at imitations of the perceived world. The mimetic dimension of the poetic arts is, always representational. This was known as mimesis.During Aristotle's time, critics considered epic poetry to be the supreme art form, but Aristotle though differently, he viewed tragedy as the better of the two forms. Aristotle believes that tragedy, can entertain its written form, but also can transl ate onstage into a drama of spectacle and music. Aristotle often felt that the use of the word â€Å"unity,† was sometimes misunderstood. He considers that unity is the ability of the best dramatic plots to revolve around a central axis that ‘unites' all actions within a play.Aristotle believed that a unified drama will have a ‘spine': a main idea which motivates all the action, character, thoughts, diction and spectacle in the play. (Gradesaver, 2012) Work Cited  · â€Å"Aristotle's Poetics Study Guide. † . 4Shared, n. d. Web. 6 Sep 2012. .  ·Ã¢â‚¬ Aristotle's Poetics Themes. † GradeSaver . N. p. , n. d. Web. 6 Sep 2012. .  ·Melani, Lilia . â€Å"Tragedy. † . N. p. , 13 March 2009. Web. 5 Sep 2012. .  ·Zuern, John . â€Å"Aristotle Poetics. † CriticaLink. University of Hawai`i, 1999. Web. 6 Sep 2012. .