Environment issue Essay Example | Topics and Well Written Essays - 1000 words

Environment issue - Essay Example They have various remarkable properties due to which people prefer using them as compared to paper bags. Their production is cheaper. These are light weight, easy to carry around, cost-efficient and durable, and the consumer as such does not see any harm using them in packing their stuff. We use them during our shopping spree. We put eatables in them and put them in our refrigerators. We store things in them so that they remain safe for years. We line our bathroom bins with them. Plastic bags are all over our environment. We see plastic bags blowing around on streets and in the waters. We see them clustered together at a place blocking the sewage lines. And we see people collecting their litter in the plastic bags and throwing them in garbage cans. 3. Problems with the usage of Plastic Bags 3.1. Damage to the Environment Often, we see someone collecting plastic bags and burning them. But do they disappear? No, and this is what is the biggest problem with these plastic bags. They do n ot disappear and they cannot be recycled into something else. They are made up of polyethylene which is a non-degradable material and just changes its shape when burnt but does not change its form. It is believed that a plastic bag takes thousands of years to decay entirely. So, it continues to be present in our surroundings as a permanent problem. The hitch actually arises when people do not dispose of the plastic bags properly. This is this unethical disposal that becomes the real trouble for the environment. â€Å"6.9 billion bags† are used in the world every year, and almost â€Å"30 million† of them end up clustering at dumpsites per year (James & Grant 2005:1). The aesthetic view of the surroundings also gets spoiled. 3.2. Air Pollution Burning them at dumpsites eliminates hazardous chemicals such as dioxins and furans, which get inhaled by people thus damaging their health. Since these chemicals are toxic, they pose threats to the human body and give rise to dis eases resulting from air pollution. Dioxins and furans are chemicals which are believed to destroy the purity of air and this fact is internationally accepted. 3.3. Hazards for Sea Life With increase in the usage of plastic bags, the marine environment is being forced to accept increased quantities of plastic debris. When the used plastic bags get clustered over rivers and seas, they become a hazard for marine mammals, fish, seabirds, crustaceans and turtles that ingest them or get entangled, and then die because of suffocation. â€Å"Ingested plastics may block digestive tracts, damage stomach linings, or lessen feeding drives† (Laist 2006:319). 3.4. Suffocation Plastic bags have also been found of being responsible for taking lives of many infants who put them on their faces and inside their mouths or nostrils, and may die of suffocation because plastic bags are air-tight. 3.5. Blockage of Drainage System Plastic bags can also block the drainage system which damages sanitat ion. Dirty water starts oozing out of the drains on the streets and into the houses in cities where drainage system is already not properly implemented. Flies and mosquitoes breed in this water and then they bring dirt onto the eatables which when digested by human beings makes them ill with diseases like cholera, typhoid, diarrhea, and

The issue of corporporate responsibility Essay Example | Topics and Well Written Essays - 1000 words

The issue of corporporate responsibility - Essay Example Sustainability, at its core, reflects a more integrated and efficient management structure that would be adept to weather the economic downturn. Quoting from the World Economic Forum report, Smith (2003) elucidates three key pressures that impel businesses to incorporate CSR viz.: linkages between corporate competitiveness, corporate governance, and corporate citizenship. a) Every business decision should embed the sustainability criteria: Porter and Kramer (2006) articulate: "the essential test that should guide CSR, is not whether a cause is worthy, but whether, it presents an opportunity to create shared value, that is, a meaningful benefit for society that also is valuable to the business." The Patagonia's mission statement captures strategic alignment of CSR with business: b) Build Brand through total wealth creation: Businesses ought to maximize the wealth all stakeholders through effective community investment and poverty alleviation programs. The wealth creation should be woven around green policies through innovative projects that protect environmental assets for the long term. c) Develop environmental projects focusing on economic exclusion: There's an urgent need for companies to refocus on their corporate responsibility to produce a pronounced positive impact on environment protection, and especially target eco... c) Develop environmental projects focusing on economic exclusion: There's an urgent need for companies to refocus on their corporate responsibility to produce a pronounced positive impact on environment protection, and especially target economically deprived areas for holistic growth. d) Partner More effectively: Partnering with government and NGOs can ease to an extent, the project funding issues, and dovetail the company's businesses with national growth strategies. Such an approach would also bring credibility for activities, and help gain public trust. e) Focus on governance and accountability: Especially in times of recession, the scrutinizing eyes of media, shareholders and government would continue to hover on companies, demanding transparency and accountability. Guarnieri and Kao (2008) noted that the 2007 Top Companies for Leaders are poignantly strategic and use CSR to help attract, engage and retain leadership talent. Leaders in such companies are encouraged to take leadership roles in social and community organizations. CSR thus becomes a critical component for leadership development strategy. CSR can be the best starting point for integrating societal considerations with business operations (Porter, & Kramer, 2006). Especially, in economically hard times, companies would be forced to reflect on their core priority businesses, and customers. In such situations, sustainability programmes can help to sieve the strategic business areas, and relook at the supply chain management with a "sustainability screening policy." Corporate responsibility can thus help pruning overheads, and effect cost savings through carbon accounting. Conflict between Luxury Branding and Environmental Concern Pinault spearheading the case for sustainable luxury believes that

Antibiotics Before Cultures in Septic Suspected Patients

Antibiotics Before Cultures in Septic Suspected Patients No More Waiting Antibiotics Before Cultures in Septic Suspected Patients Shannin Pierce Introduction Identifying the Issue September, 21 2013 was an abnormally busy day at Northeast Clark Hospital. At 6:45 AM, 63 year old Mr. Davis Jones, present to the emergency department with a fever of 102.6, heart rate of 110 beats per minute, and a respiratory rate of 22. His blood pressure is 91/63. He is weak and lethargic. His wife tells staff that during the past week he has been sleeping more than usual and not eating or drinking much. She suspects he has come down with the flu that has been going around. Mr. Jones is sent to a room and asked to put on a gown and informed that the doctor will be right in to see him. At 7:00, the night shift nurse reports off the dayshift nurse of all of her patients, but fails to inform the dayshift nurse that Mr. Jones has yet to have cultures collected. At 7:15, the dayshift nurse checks on Mr. Jones who is comfortably sleeping in the hospital bed with his wife by his side. Vital have not changed since admission. She continues to the next patient. At 7:30 AM she rechecks on Mr. Jones and realizes that he has yet to have cultures drawn and collects the supplies. Cultures are collected at 7:45 AM and sent to the lab. At 8:00 lab results show WBC 16,000. The nurse reports the findings immediately to the attending physician, who orders intravenous (IV) antibiotics and fluids. Pharmacy sends up the antibiotics at 8:30 AM and the nurse begins infusion at 8:45 AM. At 9:00 AM, Mr. Joness blood pressure drops to 58/42, heart rate soars to 160 beats per minute, and he is unconscious and unresponsive. The staff frantically rushes to infuse IV fluid into Mr. Jones but he goes into cardiac arrest. All resuscitation attempts are made, but at 9:45, Mr. Jones is pronounced dead. Sepsis and bloodstream infections have become a major cause of hospitalization and death in the United States. In these situations it is a standard protocol to collect blood cultures before administration of antibiotic, however, this can often delay the treatment needed to reduce the chance of death of patients with septicemia. With new advances in culture collection technology, blood culture collection containers now contain antimicrobial removal media, which makes it no longer necessary to delay treatment of antibiotics in order to wait for untreated blood specimens to be collected. By using the antimicrobial removal media enriched blood collection containers for all patients with suspected sepsis, antibiotic treatment can be initiated faster, hospital stays will be shorter, cost of care will be decreased, and fewer people will die due to septicemia. Analysis of the Current Situation Currently, standard protocol for septic suspected patients is for blood cultures to be collected from two different ventipuncture sites before the initiation of any antibiotic therapy using aseptic technique. It is also recommended that antibiotic therapy be initiated within one hour of onset of septicemia. According to a research study by Anand Kumar (2006), every hour of delay in antimicrobial therapy result in an increase in mortality of 7.6%. While the majority of hospital facilities strive to achieve the goal of cultures and antimicrobial therapy within the one hour time frame, the reality is that very few are actually successful. It is estimated that only about 12% of patients actually receive the antimicrobial therapy within the first hour (Daniels, 2011). To make matters worse, emergency departments struggle with overcrowding. According to hospitalstats.org, the median emergency department wait time in the Clark County Valley is 3 hours 25 minutes (Hospital Stats, 2014). Identifying the signs and symptoms of sepsis is a huge barrier to providing timely treatment. Another huge problem with the standard protocol for cultures before antibiotic therapy is that 50% to 82% of patients presenting to the emergency or intensive care facilities with suspected septicemia have already been given an antibiotic before admission and culture collection (Zadroga et al., 2013). However, with the initiation of facilities using antimicrobial removal resin blood culture containers, such as BACTEC PLUS, many of the barriers to providing timely care to septic suspected patients can be overcome. BACTEC PLUS has been proven to recover 95.1% of bacterial pathogens in blood culture samples with therapeutic levels of antimicrobial agents present, and 100% of strains in control bottles (Flayhart, Borek, Wakefield, Dick, Carroll, 2007). Leading Change It is estimated that 20,000 people die worldwide every day from sepsis (Daniels, 2011). While the use of blood culture analysis is and always will be one of the most important evidence-based microbial testing procedures for determining diagnosis of septicemia, the need to wait for cultures to be drawn before administering life saving antimicrobial therapy is unnecessary. Patients with suspected septicemia need to be receiving antimicrobial therapy within the one hour time frame, whether or not cultures have been drawn. It needs to become standard protocol that the antimicrobial therapy be initiated in that one hour time frame, and move away from the standard being cultures first. To initiate this change, it is proposed that implementation of antimicrobial therapy be initiated immediately in septic suspected patients. The Process of Change Change will being in the emergency department. All medical staff, including physicians, nurses, LPNs, CNAs, and technicians will be informed of the change to take place by having multiple conferences and training sessions over a period of time, no less than four weeks, with a minimum of three different time slots occurring near shift change to accommodate all shifts for all employees to be able to attend. All attending staff will sign an agreement contract, including the understanding of the new policy to be implemented. Once they have been fully informed and have had the opportunity to express all misunderstanding and concerns with the new policy, implementation of the policy in the department will ensue. The emergency department will be fully stocked with BACTEC blood collection containers. Quality control agents will monitor compliance of the policy to record all valid data associated, including time frames of initiation of the antimicrobial agent and blood culture analysis using the antimicrobial removal media. Most importantly, infection control will assess the outcome of patients with confirmed septicemia and will closely evaluate the new treatment plan to verify if the policy is proving to be helpful in improving the outcome of patient survival rates. Impact of Change If outcomes are positive, the facility can being to implement the policy, following the same steps already stated, to more departments and continue to evaluate the effectiveness of the policy on each department until the entire facility is using the policy. In order to initiate the change it will take a team effort. All staff will need to comply in ensuring that all septic patients are receiving the antimicrobial therapy within the one hour time frame, regardless if cultures have been drawn first or not. This will be imperative for analysis as to if the new policy is effective in reducing the mortality rate of septic patients. Conclusion Sepsis infections are going to continue to be a major cause of hospitalization, but with new protocols including ensuring administration of antibiotics in septic suspected patients within the one hour time frame of onset regardless if cultures have been collected first, we can reduce the chance of death for these patients. As medical staff, we need to use the advances in culture collection containers like BACTEC to initiate faster treatment, which will make hospital stays shorter, decrease cost of care, and most importantly, save more lives. References Daniels, R. (2011). Surviving the first hours in sepsis: getting the basics right an intensivist’s perspective. Journal of Antimicrobial Chemotherapy, 66(2), ii11-ii23. Retrieved from http://jac.oxfordjournals.org/content/66/suppl_2/ii11.full#ref-36 Flayhart, D., Borek, A., Wakefield, T., Dick, J., Carroll, K. (2007). Comparison of BACTEC PLUS blood culture media to BacT/Alert FA blood culture media for detection of bacterial pathogens in samples containing therapeutic levels of antibiotics. Journal of Clinical Micrbiology, 45(3), 816-821. Retrieved from http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1829095/?report=reader Hospital Stats (2014). ER wait times in Clark County hospitals. hospitalstats.org. Retrieved from http://www.hospitalstats.org/ER-Wait-Time/Clark-County-NV.htm Kumar, A., Roberts, D., Wood, K., Light, B., Parrillo, J., Sharma, S. (2006, June). Duration of hypotension before initiation of effective antimicrobial therapy is the critical determinant of survival in human septic shock. Critical Care Medicine, 34(6), 1589-1596. Retrieved from http://cel.webofknowledge.com/InboundService.do?product=CELSID=2DqQrrN9uYLqpUXhgpgUT=000237884300001SrcApp=Highwireaction=retrieveInit=YesSrcAuth=HighwirecustomersID=HighwireFunc=FrameIsProductCode=Yesmode=FullRecord Uzodimma, C., Njokanma, F., Ojo, O., Falase, M., Ojo, T. (2013, ). Bacterial isolates from blood cultures of children with suspected sepsis in an urban hospital in Lagos: a prospective study using BACTEC blood culture system. The Internet Journal of Pediatrics and Neonatology, 16(1). Retrieved from http://ispub.com/IJPN/16/1/1623 Zadroga, R., Williams, D., Gottschall, R., Hanson, K., Norberg, V., Deike, M., Hansen, G. (2013). Comparison of 2 blood culture media shows significant differences in bacterial recovery for patients on antimicrobial therapy. Oxford Journals Clinical Infectious Diseases, 56(6), 790-797. Retrieved from http://cid.oxfordjournals.org/content/56/6/790.full

Essay --

As time changes, so does everything else in the world. Scientists have been finding numerous ways to improve our ordinary technology and they have succeeded, but what about transportation? Over the years, scientists have improved transportation by simply thinking out of the box. Cars have evolved from being animals people ride on to automobiles people ride in. For example, the use of transportation was the use of donkeys and horses from the Middle Ages all the way to the 18th century; people loved the idea of wagons and horses because it was the easiest way to get from place to place (5). The first car to ever be made was invented by Karl Benz in 1886 and it had three wheels; Benz also built the first successful gasoline powered vehicle to ever be seen but it was very expensive (9). As the idea of cars came about, people thought it was ten times better than using wagons and horses; the car was the quicker and easier way for people to travel around. Furthermore, the first affordable car to be invented was made by Henry Ford in 1903, and it was a four-wheeler that was also a gasoline powered car; it was called the Model T, and it was very unsafe because it didn't have anything to protect the driver (10). As cars kept improving over the years, inventors and sci entists found new ways to keep people safe in their cars; the seatbelt was then invented by Nils Bohlin and it was first introduced by Volvo in 1959 (1). Since more people were buying cars, inventors and scientists wanted to make it a safer experience, so they came up with a way for people to not fly out of their cars; this surely kept the accident rate down. In less than two hundred years, transportation went from animals to vehicles; scientists have made cars safer, easier, ... ... fiberglass, and even steel (3). As boats became larger and heavier, scientists found the need to accompany those characteristics with different materials to help boats stay afloat, remain durable, and still be able to navigate. With the creation of boats, people's lives have changed and will continue to do so with the help of new technology and scientists daring to think of the unimaginable. It is not a surprise that technology has come to be as advanced as it is now but along with it, transportation has also evolved and continues to do so in the biggest way possible. From cars to boats to rockets, transportation is important for human beings to get around and it has advanced greatly with the help of scientists and regular people who chose to think bigger. Scientists are just beginning with these new inventions, so who knows what new transportation will come next.

Holocaust Denial Essay

David Irving has claimed that the Holocaust was a â€Å"hoax† and that there were no gas chambers in Auschwitz; discuss the evidence for and against this claim. â€Å"One is astonished in the study of history at the recurrence of the idea that evil must be forgotten, distorted, skimmed over. The difficulty, of course, with this philosophy is that history loses its value as an incentive and example; it paints perfect men and noble nations, but it does not tell the truth.† -W.E.B Du Bois, Black Reconstruction, 1935. There could not be a more appropriate account to go with the debate between Holocaust deniers, and those who see it as a genuine event in history. From our mid teens we are taught about the events that occurred under Hitler’s reign, the most horrific of those being the mass genocide of an estimated eleven million people, many of which Jews, during the Holocaust. It is also taught that the most famous extermination camp existed at Auschwitz, where up to 10’000 people were exterminated per day. These are exactly the kind of facts that were presented to me during school, and to many others; some individuals, however, claim that this horrific event never took place. Those who claim the Holocaust did not appear as traditional history describes, believe that â€Å"the current mainstream understanding of the Holocaust is the result of a deliberate Jewish conspiracy created to advance the interest of Jews at the expense of other nations.† (1) A statement remarkably closely related to the anti-Semitic views of the Nazi’s. In the case of Holocaust deniers, it is more of a case of a lack of evidence which they use to promote their views; no conclusive evidence has been presented, with numerous Holocaust deniers admitting to have lied about so called facts. (2) The main claims which Holocaust deniers make are that the Nazis had no formal policy or plan of exterminating Jews. That Nazis did not use gas chambers to mass-murder Jews, and that the figure of between 5 and 6 million Jewish deaths is a significant exaggeration and the actual number is much lower, a few hundred thousand at most. Other claims include the notion that the documentary evidence in support of the Holocaust, photographs and the Diary of Anne Frank for example, is fabricated, that survivor testimonies are unreliable, and that the Nazi prisoners’ confessions were obtained through the use of torture – a process which can lead to inaccurate information. (3) One example of survivor testimonies being unpredictable is an excerpt of a conversation David Irving supposedly had with a survivor: â€Å"IRVING: You said you saw smoke coming from the crematoria? SURVIVOR: Absolutely IRVING: Is that correct? SURVIVOR: Correct IRVING: But crematoria do not smoke, Mrs Altman. Go and visit your local crematorium in Sydney† (Evans (2002) page 142) Irving took challenging the Holocaust to the extreme, and proclaimed himself as a Hitler supporter, which may have something to do with him living, working and studying in Germany for many years. In Irving’s book, Hitler’s War, he states â€Å"that Hitler did not order the extermination of Europe’s Jews: the mass killings must have been carried out by Himmler and his cohorts behind Hitler’s back† (4) The Institute of Historical Research (IHR) states that â€Å"The Institute does not ‘deny the Holocaust’.† And that â€Å"there is no dispute over the fact that large numbers of Jews were deported to concentration camps and ghettos, or that many Jews died or were killed during World War II.† But that the â€Å"Holocaust – the alleged extermination of some six million Jews (most of them by gassing) – is a hoax and should be recognized as such by Christians and all informed, honest and truthful men everywhere.† More than being just a pro-Nazi viewpoint, Holocaust deniers believe that the death-toll amount which is widely accepted is a falsehood in an attempt to get more compensation, and sympathy. It is believed that the interest of the Zionist movement is to augment the amount of Holocaust deaths so that their gains will be greater. (5) The Holocaust deniers maintain that the Holocaust is a myth in order to establish the possibilities which can occur when an individual or group of people try to play God. This claim may have resulted from various factors, and in many cases of a denial, a particular political agenda backs it up, along with their own personal beliefs colouring their view. To fully understand the claims of these people, both sides of the debate must be looked at. The case which acknowledges the Holocaust as it is presented has much more convincing evidence, the most notable of which being photographs, video footage and personal accounts. Where the Holocaust deniers get their supposed evidence from however, is the jigsaw in which the evidence which shows the Holocaust as the event we’re taught it to be is made up of. Those denying the event say that the pieces of primary sources which prove the existence of the Holocaust, are in fact fabricated in an attempt to make people think that certain events happened when thy in fact, did not. (1) There are many accounts from survivors of the Holocaust, a selection of which exists in Lyn Smiths â€Å"Forgotten Voices of the Holocaust†, within which mentions the implementation of the â€Å"final solution†. In the same note it is said that upon arrival, most were â€Å"sent immediately to the gas chamber and crematorium.† (6). For females in concentration camps it was an even more shocking ordeal – regularly being raped, and on giving birth having their babies taken from them to be murdered. Dennis Avey, a British prisoner of war at Auschwitz gives his account: â€Å"Now dreadful things were happening in Auschwitz-Birkenau during 1944. They were gassing and burning thousands of people who could not work any more because of their failing strength; I knew practically everything that was going on there†¦They just put them into the gas chambers using this Zyklon B gas and then they were burned. And this happened day in and day out.† (6) There are many other accounts which describe similar stories, such a vast amount of matching testimonies can not possibly be a fabrication, but that is not the only evidence which supports the events of the Holocaust and Auschwitz. There are many photographs of the gas chambers, and of mass graves. Not only is there masses of evidence recorded to verify the authenticity of the Holocaust; but it is backed up by sworn testimony from both victims and the culprits. In addition to this there is evidence which Allied soldiers discovered when they liberated the camps. There is also a host of documentary evidence; the Nazi’s were extremely particular about keeping records, some of which were presented as evidence to the Nuremberg Tribunal and a set of evidence from several post-war trials. As well as archaeological evidence as further proof, there are bookings by the SS for the ‘special trains’ to Auschwitz and other extermination camps. Of course, the issue which arises with both of these claims, and history as a whole, is that unless someone is actually present at an event and experiencing something, they have no way of knowing exactly what went on during a given time and date. It is for these reasons which we need to rely on sources other than ourselves to understand the past, and a primary source is the most reliable place to look first. Talking with a Holocaust survivor, reading the diaries like that of a certain Anne Frank hiding from the Gestapo, and looking at pictures and videos from Nazi Germany at that time allows for the closest link possible from today to the days gone by, and rejecting these ideas as a fabrication severs the best link to the truth. Holocaust deniers will be inclined to believe what they want to be true, even if it does not match up historically. The Holocaust was a dismal time not only for the Jewish race, but also a cataclysmic event in the history of mankind. The idea that not all people are equal and those of less value need to be exterminated is a notion that should never have occurred. The evidence that we have today appears to confirm that the Jewish Genocide by the Nazi people was a real event. In addition, it is extremely difficult to reasonably doubt this event and believe that people would lie about such an ordeal. References 1. Gizon, A. (2009). Holocaust. www.projectaladin.org. [Last accessed 23 June 2010] 2. Nikzor, P. (2008). David Irving. www.nizkor.org. [Last accessed 23 June 2010] 3. Lipstadt, D. (2009). Denying the Holocaust. www.bbc.co.uk/history/worldwars. [Last accessed 23 June 2010] 4. Irving, D. (1991). Hitler’s War. London: Focal Point Publications. 5. Austin, B. (2004). Holocaust Denial. www.jewishvirtuallibrary.org. [Last accessed 23 June 2010] 6. Smith, L. (2005). Forgotten Voices of the Holocaust. London: Ebury Press. P.156/210

Gmmm

Case 1. Southwestern university Southwestern university (SWU), a large state college in Stephenville, Texas, 30 miles southwest of the Dallas/Fort Worth metroplex, enrolls close to 20,000 students. In a typical town-gown relationship, the school is a dominant force in the small city, with more students during fall and spring than permanent residents. A longtime football powerhouse, SWU is a member of the Big Eleven conference and is usually in the top 20 in college football rankings.To bolster its chances of reaching the elusive and long-desired number-one ranking, in 2003, SWU hired the legendary Bo Pitterno as its head coach. One of Pitterno’s demands on joining SWU had been a new stadium. With attendance increasing, SWU administrators began to face the issue head-on. After 6 months of study, much political arm wrestling, and some serious financial analysis, Dr. Joel Wisner, president of Southwestern University, had reached a decision to expand the capacity at its on-campus stadium. Adding thousands of seats, including dozens of luxury skyboxes, would not please everyone.The influential Pitterno had argued the need for a first-class stadium, one with built-in dormitory rooms for his players and palatial office appropriate for the coach of a future NCAA champion team. But the decision was made, and everyone, including the coach, would learn to live with it. The job now was to get construction going immediately after the 2009 season ended. This would allow exactly 270 days until the 2010 season opening game. The contractor, Hill Construction, signed his contract. Bob Hill looked at the tasks his engineers had outlined and looked President Wisner in the eye. I guarantee the team will be able to take the field on schedule next year,† he said with a sense of confidence. â€Å"I sure hope so,† replied Wisner. â€Å"The contract penalty of $10,000 per day for running late is nothing compared to what Coach Pitterno will do to you if our opening g ame with Penn State is delayed or canceled. † Hill, sweating slightly, did not need to respond. In foot-ball-crazy Texas, Hill Construction would be mud if the 270- days target was missed. Back in his office, Hill again reviewed the data and noted that optimistic time estimates can be used as crash times.He then gathered his foremen. â€Å"Folks, if we’re not 75% sure we’ll finish this stadium in less than 270 days, I want this project crashed! Give me the cost figures for a target date of 250 days- also for 240 days. I want to be early, not just on time. 1. Develop a network drawing for Hill Construction and determine the critical path. How long is the project expected to take? 2. What is the probability of finishing in 270 days? 3. If it is necessary to crash to 250 or 240 days, how would Hill do so, and at what costs? As noted in the case, assume that optimistic time estimates can be used as crash times. aa

Free Essays on David’s Symbolism Of Florence

Between 1501 and 1504, the Opera del Duomo commissioned Michelangelo to create a sculpture of David to help reclaim the civic imagery in Florence (348 Paoletti, Radke). David was traditionally portrayed after his victory over Goliath. Unlike Donatello’s and Verrochio’s David’s, who are depicted standing over the head of Goliath, Michelangelo depicts David before the battle and as an adolescent close to manhood. David appears ready to fight his enemy with a stone in his right hand and a satchel of rocks hidden behind his left shoulder. Michelangelo portrays a man surrounded by enemies much stronger than him, but David is a cunning victor and a symbol of strength. David and his placement have political implications that mimic the state of Florence as a city that is young, powerful, and ready to fight against outside enemies. Florence was faced with troubling times when French King Charles VIII invaded the city. Without governing power of the Medici to keep Florence together, the city faced duress. The political dilemma that the city faced is the reason Michelangelo constructed David as an adolescent ready to fight instead of as the victor over Goliath. David’s stance and readiness for battle represents the city of Florence, and the political battle it faced to gain control of the city and battle outside armies greater than its own. David’s size and stance also have underlying political implications. â€Å"The colossal size of the figure, nearly three times life size, implies a link with colossal sculptures of antiquity; the greatness of Greece and Rome now is equaled by that of Florence† (Paoletti, Radke 349). The statue represents an idea that Florence can be transformed from â€Å"ordinary into extraordinary by a decisive moment of action. Michelangelo’s placement of David in the contrapposto position â€Å"which was the Greek representation of heroes† can also imply that Florence is a city ready to take on the hero icon... Free Essays on David’s Symbolism Of Florence Free Essays on David’s Symbolism Of Florence Between 1501 and 1504, the Opera del Duomo commissioned Michelangelo to create a sculpture of David to help reclaim the civic imagery in Florence (348 Paoletti, Radke). David was traditionally portrayed after his victory over Goliath. Unlike Donatello’s and Verrochio’s David’s, who are depicted standing over the head of Goliath, Michelangelo depicts David before the battle and as an adolescent close to manhood. David appears ready to fight his enemy with a stone in his right hand and a satchel of rocks hidden behind his left shoulder. Michelangelo portrays a man surrounded by enemies much stronger than him, but David is a cunning victor and a symbol of strength. David and his placement have political implications that mimic the state of Florence as a city that is young, powerful, and ready to fight against outside enemies. Florence was faced with troubling times when French King Charles VIII invaded the city. Without governing power of the Medici to keep Florence together, the city faced duress. The political dilemma that the city faced is the reason Michelangelo constructed David as an adolescent ready to fight instead of as the victor over Goliath. David’s stance and readiness for battle represents the city of Florence, and the political battle it faced to gain control of the city and battle outside armies greater than its own. David’s size and stance also have underlying political implications. â€Å"The colossal size of the figure, nearly three times life size, implies a link with colossal sculptures of antiquity; the greatness of Greece and Rome now is equaled by that of Florence† (Paoletti, Radke 349). The statue represents an idea that Florence can be transformed from â€Å"ordinary into extraordinary by a decisive moment of action. Michelangelo’s placement of David in the contrapposto position â€Å"which was the Greek representation of heroes† can also imply that Florence is a city ready to take on the hero icon...

Bilingualism - Definition and Examples

Bilingualism s Bilingualism is the ability of an individual or the members of a community to use two languages effectively. Adjective: bilingual. Monolingualism refers to the ability to use a single language. The ability to use multiple languages is known as multilingualism. More than half of the  worlds population is bilingual or  multilingual: 56% of Europeans are bilingual, while 38% of the population in Great Britain, 35% in Canada, and 17% in the United States are bilingual (Multicultural America: A Multimedia Encyclopedia, 2013). Etymology From the Latin, two tongue Examples and Observations Bilingualism as the NormBilingualismmore generally, multilingualismis a major fact of life in the world today. To begin with, the worlds estimated 5,000 languages are spoken in the worlds 200 sovereign states (or 25 languages per state), so that communication among the citizens of many of the worlds countries clearly requires extensive bi- (if not multi-)lingualism. In fact, David Crystal (1997) estimates that two-thirds of the worlds children grow up in a bilingual environment. Considering only bilingualism involving English, the statistics that Crystal has gathered indicate that, of the approximately 570 million people world-wide who speak English, over 41 percent or 235 million are bilingual in English and some other language. . . . One must conclude that, far from being exceptional, as many lay people believe, bilingualism/multilingualismwhich, of course, goes hand in hand with multiculturalism in many casesis currently the rule throughout the world and will become increasingly s o in the future.(Tej K. Bhatia and William C. Ritchie, Introduction. The Handbook of Bilingualism. Blackwell, 2006) Global MultilingualismThe political history of the 19th and 20th centuries and the ideology of one stateone nationone language have given rise to the idea that monolingualism has always been the default or normal case in Europe and more or less a precondition for political loyalty. Facing this situation, it has been overlooked that the vast majority of the worlds populationin whatever form or conditionsis multilingual. This is quite obvious when we look at the linguistic maps of Africa, Asia or Southern America at any given time.(Kurt Braunmà ¼ller and Gisella Ferraresi, Introduction. Aspects of Multilingualism in European Language History. John Benjamins, 2003)Individual and Societal BilingualismBilingualism exists as a possession of an individual. It is also possible to talk about bilingualism as a characteristic of a group or community of people [societal bilingualism]. Bilinguals and multilinguals are most often located in groups, communities or in a particular region (e.g. Cata lans in Spain). . . . [C]o-existing languages may be in a process of rapid change, living in harmony or one rapidly advancing at the cost of the other, or sometimes in conflict. Where many language minorities exist, there is often language shift . . ..(Colin Baker and Sylvia Prys Jones, Encyclopedia of Bilingualism and Bilingual Education. Multilingual Matters, 1998) Foreign Language Instruction in the U.S.For decades, U.S. policymakers, business leaders, educators, and research organizations have decried our students’ lack of foreign language skills and called for better language instruction. Yet, despite these calls for action, we have fallen further behind the rest of the world in preparing our students to communicate effectively in languages other than English.I believe the main reason for this disparity is that foreign languages are treated by our public education system as less important than math, science and English. In contrast, E.U. governments expect their citizens to become fluent in at least two languages plus their native tongue. . . .[F]oreign language instruction in the U.S. is frequently considered a luxury, a subject taught to college-bound students, more frequently in affluent than poor school districts, and readily cut when math or reading test scores drop or budget cuts loom.(Ingrid Pufahl, How Europe Does It. The New York Times, February. 7, 2010)

Battle of Cowpens in the American Revolution

Battle of Cowpens in the American Revolution The Battle of Cowpens was fought January 17, 1781  during the American Revolution (1775-1783) and saw American forces win one of their most tactically decisive victories of the conflict. In late 1780, British commander Lieutenant General Lord Charles Cornwallis sought to conquer the Carolinas and destroy Major General Nathanael Greenes small American army in the region. As he retreated north Greene directed Brigadier General Daniel Morgan to a take a force west to raise morale in the region and find supplies. Pursued by the aggressive  Lieutenant Colonel Banastre Tarleton, Morgan made a stand in a pasture area known as the Cowpens. Correctly assessing his opponents reckless nature, Morgans men conducted a double envelopment of the British and effectively destroyed Tarletons command. Background After taking command of the battered American army in the South, Major General Nathanael Greene divided his forces in December 1780. While Greene led one wing of the army towards supplies at Cheraw, SC, the other, commanded by Brigadier General Daniel Morgan, moved to locate additional supplies for the army and stir up support in the back country. Aware the Greene had split his forces, Lieutenant General Lord Charles Cornwallis dispatched an 1,100-man force under Lieutenant Colonel Banastre Tarleton to destroy Morgans command. A bold leader, Tarleton was notorious for atrocities committed by his men at earlier engagements including the Battle of Waxhaws.   Riding out with a mixed force of cavalry and infantry, Tarleton pursued Morgan into northwestern South Carolina. A veteran of the wars early Canadian campaigns and a hero of the Battle of Saratoga, Morgan was a gifted leader who knew how to obtain the best from his men. Rallying his command in a pastureland known as the Cowpens, Morgan devised a cunning plan to defeat Tarleton. Possessing a varied force of Continentals, militia, and cavalry, Morgan chose Cowpens as it was between the Broad and Pacolet Rivers which cut off his lines of retreat. Armies Commanders American Brigadier General Daniel Morgan1,000 men British Lieutenant Colonel Banastre Tarleton1,100 men Morgans Plan While opposite to traditional military thinking, the Morgan knew his militia would fight harder and be less inclined to flee if their lines of retreat were removed. For the battle, Morgan placed his reliable Continental infantry, led by Colonel John Eager Howard, on the slope of a hill. This position was between a ravine and a stream which would prevent Tarleton from moving around his flanks. In front of the Continentals, Morgan formed a line of militia under Colonel Andrew Pickens. Forward of these two lines was a select group of 150 skirmishers. Lieutenant Colonel William Washingtons cavalry (around 110 men) was placed out of sight behind the hill. Morgans plan for the battle called for the skirmishers to engage Tarletons men before falling back. Knowing that the militia was unreliable in combat, he asked that they fire two volleys before retreating behind the hill. Having been engaged by the first two lines, Tarleton would be forced to attack uphill against Howards veteran troops. Once Tarleton was sufficiently weakened, the Americans would switch over to the attack. Tarleton Attacks Breaking camp at 2:00 AM on January 17, Tarleton pressed on to the Cowpens. Spotting Morgans troops, he immediately formed his men for battle despite the fact they had received little food or sleep in the preceding two days. Placing his infantry in the center, with cavalry on the flanks, Tarleton ordered his men forward with a force of dragoons in lead.  Encountering the American skirmishers, the dragoons took casualties and withdrew. Pushing forward his infantry, Tarleton continued  taking losses but was able to force the skirmishers back. Retreating as planned, the skirmishers kept firing as they withdrew. Pressing on, the British engaged Pickens militia who fired their two volleys and promptly fell back around the hill. Believing the Americans were in full retreat, Tarleton ordered his men forward against the Continentals (Map). Morgans Victory Ordering the 71st Highlanders to attack the American right, Tarleton sought to sweep the Americans from the field. Seeing this movement, Howard directed a force of Virginia militia supporting his Continentals to turn to meet the attack. Misunderstanding the order, the militia instead began withdrawing. Driving forward to exploit this, the British broke formation and then were stunned when the militia promptly stopped, turned, and opened fire on them. Unleashing a devastating volley at a range of about thirty yards, the Americans brought Tarletons advance to a halt. Their volley complete, Howards line drew bayonets and charged the British supported by rifle fire from Virginia and Georgia militia. Their advance stopped,the British were stunned when Washingtons cavalry rode round the hill and struck their right flank.While this was occurring, Pickens militia re-entered the fray from the left, completing a 360-degree march around the hill (Map). Caught in a classic double envelopment and stunned by their circumstances, nearly half of Tarletons command ceased fighting and fell to the ground. With his right and center collapsing, Tarleton gathered his cavalry reserve, his British Legion, and rode into the fray against the American horsemen. Unable to have any effect, he began withdrawing with what forces he could gather. During this effort, he was personally attacked by Washington. As the two fought, Washingtons orderly saved his life when a British dragoon moved to strike him. Following this incident, Tarleton shot Washingtons horse from under him and fled the field. Aftermath Coupled with the victory at Kings Mountain three months before, the Battle of Cowpens aided in blunting the British initiative in the South and regaining some momentum for the Patriot cause. In addition, Morgans triumph effectively removed a small British army from the field and relieved pressure on Greenes command. In the fighting, Morgans command sustained between 120-170 casualties, while Tarleton suffered approximately 300-400 dead and wounded as well as around 600 captured. Though the Battle of Cowpens was relatively small in regard to numbers involved, it played a key role in the conflict as it deprived the British of desperately needed troops and altered Cornwallis future plans. Rather continuing efforts to pacify South Carolina, the British commander instead focused his efforts on pursuing Greene. This resulted in a costly victory at Guilford Court House in March and his ultimate withdraw to Yorktown where his army was captured that October.

Integrated Social Media Plan for Rockport Company Research Paper

Integrated Social Media Plan for Rockport Company - Research Paper Example Correspondingly, it can be observed that the business strategies applied by Rockport centrally focuses on promoting adequate innovation and engineered designing to provide ultimate comfort and style to its customers in accordance with the changing trends observable in the global market (Adidas Group, 2012). 2. Defining Social Media Goals for Rockport Setting of goals associated with marketing any product and/or service can be considered as a primary and most essential step for modern organizations in order to build a strong brand establishment in the respective business market. Therefore, the primary goals of the proposed social media for Rockport would focus on: Enhancing or strengthening its brand value Driving renovation strategy for its continuous brand development and Continuous monitoring of its brand presence in any respective business market 3. Crafting Message to the Target Audience The development of an effective social message will certainly play a major role for Rockport to maintain its brand equity within the market. In order to meet these stipulated social media goals, the following messages would enable Rockport to build its strong brand positioning in the leather footwear business industry. We care about your comfort and style Engineered footwear to deliver ultimate comfort and style Setting trends through delivering innovation and style 4. Selecting Social Channels/Tools for Brand Positioning Following are the few major social media tools that are selected to promote the global brand positioning of Rockport. Facebook: In its brand positioning, Rockport uses Facebook to promote its product with the aim to Enhance its one-to-one interaction between the brand marketers and consumers Facilitate better awareness and loyalty among the targeted market segment Emphasize to promote rewarding word of mouth promotional benefits to the brand Twitter: In order to maintain the sustainable position in the shoe designing and manufacturing industry, the promoti on of organizational product through Twitter have also enabled Rockport to Communicate brand and its range of innovative leather footwear Generating brand values Demonstrating brand personality Getting adequate feedback and providing customer service LinkedIn: The incorporation of LinkedIn in the promotional activities of Rockport has enabled to build a strong online business network across the world. It thus facilitates the organization in Building network of vital contacts gaining efficiency in managing global value chains Help recruiting appropriate candidates to venture globally Providing and sharing ideas among the people engaged within the network Google Plus+: Apart from the above mentioned social media already used by the brand, The major advantages can be obtained by Rockport through the integration of Google+ in its promotional activities. This can assist the organization in Communicating products/service to a large volume of users Marketing and promoting products/services Sharing of different ideas Providing business solutions Source: (Bonchi, Castillo, Gionis & Jaimes, 2011) Tumblr: As an effective blogging platform, Tumblr can also provide effective support for Rockport to promote its exceptionally designed footwear products. The primary benefits of Tumblr shall thus include Building interactive social communities across the existing and new business markets of Rockport Improving business network through incorporating range of potential users.

The classical music business may be considered a minor part of the Essay

The classical music business may be considered a minor part of the music industry in 2014, but it is actually a vital component - Essay Example This developed a type of musical lyrics in which the musical notation emerged as just one of the many written sources that provided information. Such information enriched an individual with musical comprehension, its works and performances. Performance of classical music became entirely dependent on how well the performer construed the essence of the musical score and lyrics of that music. The advent of gramophone record and its impact on music has contributed towards the decline of literacy in classical music. This has diffused classical music that surpassed the conventional connection between the subject matter of music with its social context and performance venues (Dahl, 2009, p.66). This paper explores the classical music in contemporary music industry. Music can be inspirational for all although its preference may decline with age. As per one research, it was found that young people give more importance to music than adults and therefore they listen to music more often. Moreover young people prefer listening to different kinds of music in all occasions as opposed to adults who prefer specific kinds of music mostly in private context (Bonneville-Roussy et al., 2013, p.703). Music as an inspiration and relaxation has been proved by many researchers. Today, music is used everywhere from shopping malls to dental offices since it is both stress reliever and a positive force on psychology (Joyce, 2003, p.5). According to Kramer (2008, p.13), classical music is almost like a â€Å"living museum, living precisely because it is a kind of museum, and, like a museum, a place that exhibits new works as well as old†. The state of classical music in modern time is mostly shaky. For several years, classical music has experienced a steady decline in its popularity especially in America. There are many symptoms that prove this fact like a weakening CD market for classical music, lack of fund for symphony

Finance Paper Essay Example | Topics and Well Written Essays - 1250 words

Finance Paper - Essay Example The Mission statement of the firm â€Å"is to build the premier specialty retailer of jewelry by  offering consumers high quality products at compelling values through an empowering shopping experience.† Values The Company emphasizes in great customer satisfaction and delivering that satisfaction through high-quality products. The key element for the company is to make the customer feel special and give them a shopping experience that will leave them in awe. From a business perspective, the company has developed â€Å"Code of Ethics† which list out some key values that the company strongly believes in. For instance, each individual should be treated with fairness, compassion and respect. The company also believes in strong foundation of complete, efficient, and accurate recording methods to the government. Strategy The marketing strategy for the company is effective and is consisted of penetrating the online market and attracting its customer. The company is expected to earn around 75 cents(earnings per share), which is 34% from the previous annual year. The organization’s strategy is to penetrate the market segment by selling their products at a lower price than the traditional jewelry stores. The company possesses two key competitive advantages. One competitive advantage is to cut the cost of buying diamonds only if there is a guarantee that the customer will purchase them. In essence, the customer cannot breach the contract, which enables it to be cost-effective and makes them unique compared to traditional jewelry stores. Blue Nile Company utilizes pull marketing strategy as it uses clever pricing strategy to accomplish its goals. The company believes in being just 10% better, a no nominal feat in these harsh economic times. Moreover, the company emphasizes in brand recognition and enhancing consumer traffic through their online website. The focal point remains through the search engines such as Google, YAHOO and Bing.com. The company offers incentives through internet by persuading customers to subscribe to their newsletter, which gives them special insights about promotions, sales, and coupons. The company invests little in brick-and-mortar advertisements and billboards. Without a doubt, the management team is vital towards the success of the organization. Diane Irvine, the CEO and the President has created a culture that thrives on â€Å"thinking outside the box.† It is astonishing to see how a company is flourishing in this business without owning diamond mines, a feat that may seem impossible. Ms. Irvine along with Susan Bell and Marianne Marck acknowledged that certain months are extremely busy for the stores. Thus, the decided to have a strategy in which they launched new, creative desings for the jwererly around that time period. In essence, the management team was ready to face the challenges of the customers head-on. Moreover, Irvine and her team excelled in customer service by returning custome rs demands and shipping their packages in timely manner. Furthermore, the management administration staff placed high priority in consultation and pursued the engagement rign business to the fullest, which made them highly profitable. FINANCIAL STATEMENTS BALANCE SHEET Period Ending Jan 2, 2011 Jan 3, 2010 Jan 4, 2009 Assets Current Assets Cash And Cash Equivalents 113,261  Ã‚   78,149  Ã‚   54,451  Ã‚   Short Term Investments -    15,000  Ã‚   -    Net Receivables 2,328

Discuss the extent to which regulatory reform, prompted by the failure Essay

Discuss the extent to which regulatory reform, prompted by the failure of Enron, has been successful by reference to the financial crisis and more recent developments - Essay Example According to the Federal securities law, the financial statement of any listed company should be certified by an auditor. In case of Enron, it gave much attention the outside audits. The independent auditor of Enron was Arthur Andersen who was taken into justice charges due to the destruction of documents activities. Enron collapsed not due to it was a big organization but the main reason was that it was shown as much bigger than it really was. Publicly traded companies need to publish the information related to their financial statement but in case o9f Enro9n, some imaginary transactions were shown between the parent company and its subsidiaries that covered the true financial position of the firm (Jickling, 2002). It was the fault of the board of directors to oversee the issues in corporate management to protect the stakeholders’ interest. In the year 1999, the board of directors ignored a conflict of interest to permit the CFO in creating private partnerships. But the transactions that were involved in the partnerships included losses and debts which had a bad impact on the reported profit of Enron. The collapse of the company raises the concern about the capability of directors and bill was passed to question any unauthorized dealings done by the corporate managers (Gudikunst, 2003). The core business of Enron was energy and it was involved in trading of derivative contracts which were based on the prices of gas, oil and electricity. These types of contracts allowed the buyers to hedge the risk that was caused by increase or decrease in energy prices. As the market in which the company traded were highly unstable thus there were very little information available about the actual financial condition of Enron other than which was in the financial statement. Thus the buyers were influenced by the financial statement without knowing the actual fact and traded speculatively which was a high risky activity for Enron (Rantanen, 2007). The main reason behind the

HOUSE OF THE SLEEPING BEAUTIES by Kawabata. Do you agree with Eguchi Essay

HOUSE OF THE SLEEPING BEAUTIES by Kawabata. Do you agree with Eguchi that sex and death are related - Essay Example This could be said either to be true just of this book or also of real life. It is a given that all things are related somehow. This can be looked at from an elemental standpoint. Fundamentally, humans are primally focused on the will to survive and avoid death as well as the will to attain sexual gratification from another individual. Death is something so organic in nature. It returns human bodies to a carbonic state and ends a cycle. Sex is certainly a natural and universal motivator, that it only makes sense to see a link between the two most natural and unavoidable acts a human will engage in. No one is free from impending death or an end at some point in there life whereas sex can be a beginning or a place of origin. We are born as a result of sex in most cases and then return to the earth via death. This is a basic and certain connection between sex and d death. Kawabata is known for his strange parallels between the things which we may consider to be dark such as death and sadness; and things which we may consider to be good such as beauty and sex. These parallels are acceptable because Kawabata is capable of bringing the two opposites together onto a common plane. In the case of this particular work by Kawabata, Eguchi is a character who finds himself in the house of the sleeping beauties which is essentially a bordello that offers a night‘s sleep with heavily sedated women who almost appear to be corpses. This is the direct link to the connection between sex and death which essentially meets one with the other in a halfway point of necrophilia. Eguchiis damaged due to the death of his wife and therefore seems to have a fixation on the issue of death and women as they converge. This house of â€Å"sleeping beauties† seems to give the impression that men might find this the most ideal situation regarding a relationship with a woman or a sense of companionship, since the women are essentially in a

Mediation Observation Paper Assignment Example | Topics and Well Written Essays - 2750 words

Mediation Observation Paper - Assignment Example The mediation case in focus involved James Nguyen, a student of Chapman law and who acted as the mediator between Robert and Swoboda who were the plaintiffs and Keith Mullens who was the defendant at the Corona Superior Court. Robert and Swoboda were couples who rented their house to Keith who upon vacation left the couple’s house in damaged state and was therefore sued for failure to pay for repair and rent of the previous month. However the disagreements, it became apparent that the plaintiffs and the defendant had never engaged in any conflict for the past five years that Keith rented the plaintiffs’ structure. All the parties were convinced and accepted to engage mediation process and Keith indicated that he would not be able to pay for the alleged damages and therefore requested that the plaintiffs drop the demands. On the other side, the plaintiffs held strongly that they could not drop the demands and the case was taken back to court where the plaintiffs were den ied their demands after long period of time. Effective mediation requires that the individual mediator follow certain sequential processes and procedures that will enable him/her comfort the parties and achieve utmost transparency of opinions and views. Usually, mediation process begins with introduction between the mediator and the individual parties and any other additional party present in the session(s). The introduction part is usually very critical as it determines the moods and emotions of the individual conflicting parties and allows the mediator an opportunity to employ other strategies to comfort the parties (Douglas and James 4). Introductory part of the mediation process requires the mediator use the most appropriate physical presentation to ensure that no individual party is frightened or threatened by the just intended process. According to Douglas and James, this stage needs to be accomplished with all parties who are located in different structures (6). In the introd uctory stage, the mediator clarifies the roles of each participant in the process and explains the rules that should govern the mediation process and the actual time frame for the process. The mediator will then acknowledge by reaffirming to both parties about the issues under determination or the actual cause for the mediation (Cohen 6). In his mediation practice, James Nguyen involved all necessary aspects introduction to ensure that nothing was left in doubt. In introducing my friend Abdul Sameer and I, James described us as his fellow law students who had come to particularly assess his progress and approach to the mediation process. James reiterated to the individual conflicting parties that we the third party had nothing to do with their discussion and therefore the parties had no reason to fear expressing their vies in transparent manner. It is at this level of mediation that James Nguyen informed the conflicting parti

HOUSE OF THE SLEEPING BEAUTIES by Kawabata. Do you agree with Eguchi Essay

HOUSE OF THE SLEEPING BEAUTIES by Kawabata. Do you agree with Eguchi that sex and death are related - Essay Example This could be said either to be true just of this book or also of real life. It is a given that all things are related somehow. This can be looked at from an elemental standpoint. Fundamentally, humans are primally focused on the will to survive and avoid death as well as the will to attain sexual gratification from another individual. Death is something so organic in nature. It returns human bodies to a carbonic state and ends a cycle. Sex is certainly a natural and universal motivator, that it only makes sense to see a link between the two most natural and unavoidable acts a human will engage in. No one is free from impending death or an end at some point in there life whereas sex can be a beginning or a place of origin. We are born as a result of sex in most cases and then return to the earth via death. This is a basic and certain connection between sex and d death. Kawabata is known for his strange parallels between the things which we may consider to be dark such as death and sadness; and things which we may consider to be good such as beauty and sex. These parallels are acceptable because Kawabata is capable of bringing the two opposites together onto a common plane. In the case of this particular work by Kawabata, Eguchi is a character who finds himself in the house of the sleeping beauties which is essentially a bordello that offers a night‘s sleep with heavily sedated women who almost appear to be corpses. This is the direct link to the connection between sex and death which essentially meets one with the other in a halfway point of necrophilia. Eguchiis damaged due to the death of his wife and therefore seems to have a fixation on the issue of death and women as they converge. This house of â€Å"sleeping beauties† seems to give the impression that men might find this the most ideal situation regarding a relationship with a woman or a sense of companionship, since the women are essentially in a

European Imperialism and its Impact on Africa and Asia Essay Example for Free

European Imperialism and its Impact on Africa and Asia Essay European imperialism in Africa and Asia developed as a result of certain motivations which seemed to fit the prevailing world view following the Napoleonic wars.   Economic interests (ie, global expansion of domestic markets), maintaining the safety of trade routes, keeping colonies free from foreign influence and threats, national prestige in maintaining colonies, and finally, living up to a moral duty and the missionary and evangelical movements were all motivations given by European governments to justify its interference into Africa and Asia. As Europe became more crowded, as continental empires declined, and a more current world view came into focus, the Europe’s powers were motivated to find a replacement system that would best preserve their respective positions as a world economic, military and moral leader. Great Britain took the lead in establishing systematic imperial possessions in African and Asia.   Power, prestige and economic interests lay at the heart of building Britain’s empire.   The reason was simple, a vast global economy with Britain at the hub was sure to ensure the economic health and vitality of the British (Hyam 1).   Forging a permanent presence in India, China and Africa were vital to this cause (Brown 199-200).   Britain’s ‘Grand Design,’ which sought to enhance Britain’s power through the expansion of informal empire, was the name of the policy attributed to Prime Minister Palmerston in the 1850s and ‘60s (Hyam 86). As the British empire began to decline towards the end of the 19th century, other countries, like Germany, the Netherlands and France opted to partition Africa and Asia, creating pieces of the pie sufficient to sate everyone’s appetite from the 1880’s through the onset of World War I. Imperialism had a positive and negative impact on the European nations.   Though trade and prestige were greatly increased, eventually, competition developed for the more lucrative portions of the colonized East.   This led to showdowns between western powers on African and Asian territory.   The British and the Russians fought the Crimean War in the 1850s (Brown 197) and the British and the French nearly had an armed along the Nile at Fashoda in 1898 (Steele 328).   The notion of any of these nations being at odds with all of the others, led the nations to seek alliances amongst themselves (and Russia and Japan), which was a major reason for the start of World War I (Hyam 271). The impact on the African and Asian nations was far more negative than positive.   China suffered the humiliation of Opium wars, during which the British forcefully created a domestic opium market in China to finance its own trade (Brown 205) and the Boers of South Africa were colonized for hundreds of years by the Dutch and the subject of Atrocities by the British during the Second Boer war from 1899-1902 (Steele 360).   To an extent, the imperialists did improve the infrastructure (by way of railroads and ports), but on the whole, the Europeans ruled the colonized peoples of Africa and Asia a sense of racial superiority and propensity to violently subdue any native unrest.   Another negative impact was the ubiquitous slave trade, especially during the first half of the 19th century. The African and Asian continents were collected, traded and bandied about between the powers of Western Europe as if they were common commodities.   When the colonies had lost their utility, often times the European imperialist would pack their bags and leave, without regard to the state of the people or land they were leaving behind.   Despite the legitimate motivations (such as expanding trade) and self-serving justifications (such as Christian missions) used by the Europeans at the time, the impact of imperialism is still felt by peoples indigenous to these lands today.   Based on all of the above, it is safe to conclude that European imperialism on the whole had a negative impact on the Africa and Asia.

Characteristics Of A Smartphone Operating System Computer Science Essay

Characteristics Of A Smartphone Operating System Computer Science Essay In todays world of computerization, you must have heard a lot about programming. Programming refers to a process which carries out a set of instructions to do a particular task. Presently, programming is extended beyond computers to various application systems, one such application system is Communication Devices, which covers telephone exchanges like PBX (Private Branch eXchange), ISDN (Integrated Services Digital Network), Networking Devices like switches, router and terminal devices like ISDN phone, modems, mobile phones, and so on. Programming these devices is quite challenging in their own way as they involve challenging requirements like real time processing, multi-device handling, enormous features, friendly GUI, and so on. We in this unit have chosen smartphone a mobile phone variant as an example to describe the programming aspects associated with its functioning. In this unit, we will discuss as to what a Smartphone is and also its features that has made it so popular. We will also discuss about the Smartphone operating systems. You will find the necessity for an operating system in Smartphones and the characteristics that these operating systems support. You can easily relate many of the concepts to the mobile phone that you or your acquaintances might be using. Mobile phone usage has increased manifold over the past decade. ,A mobile phone (also called as cellular phone, cell phone or hand phone) is an electronic device which facilitates two-way telecommunications over a cellular network of base stations, or cell sites. A general classification of mobile phones based on features are: One is Feature phones, or low end phones, which offer basic services like making and receiving calls, radio (FM) services, and sending or receiving Short Message Services (SMS). The other is Smart phones, which offer more advanced technology, like connection to the World Wide Web (www), sending Multimedia Message Services (MMS), accessing Bluetooth and infrared applications, playing audio and video files, providing GPS functions etc,. Bluetooth is a wireless technology used to exchange data by connecting devices within short distance. Infrared is a wireless technology used to exchange data by connecting two electronic devices. A Smartphone is a remarkable invention; it is a mobile phone with more offerings that fits in your pocket and lets you communicate from anywhere in the world. The primary difference between mobile phones and Smartphones is that the Smartphones have complete operating software, which provides a standardized interface and platform for application developers. Smartphones are like laptops or miniature computers, and can perform a variety of functions. As the Smartphones have operating software and a standard interface, the users have the ability to add applications and upgrade features and services on their mobile phones. Let us see how Smartphones evolved. Today, with technological advancement, the Personal Computer (PC) is a part of everyday life as a productivity, entertainment, and communication device. Like laptops the Personal Digital Assistant (PDA) were introduced as mobile computing devices with less memory capacity. These PDAs, also known as handheld computers or palmtops, are electronic organizer or planner that can easily share any information with the computer. It is basically a high end organizer phone. The concept of Smartphone is obtained from the PDAs and mobile phones. Initially, PDAs were developed to access Internet while mobile phones were meant to receive calls, send messages, etc, Then the Smartphone was invented which had the ability to fit more functionality into a smaller device. Smartphones are a combination of the functionalities of mobile phone as well as the features of PDA. Like most inventions, Smartphones are built on a chain of prior technological advancements of semiconductor miniaturization, battery technology, display devices, touch panels, and the invention of telephone and wireless technology. We will be touching upon the features of Smartphone in detail in the subsequent sections. Self Assessment Questions A mobile phone is an electronic device which facilitates two-way telecommunications over a _____________ of base stations, or cell sites. Smartphones offer basic services like making and receiving calls. (True/False)? PDA stands for __________________. Smartphone Features Smartphone is a combination of both mobile phone and handheld computer, into a single device. Smartphone is a single device which allows users to store information (for example, e-mail) and install programs, along with the use as a mobile phone. We can say that a Smartphone is a mobile phone with some PDA functions integrated into the device or vice versa. The features offered by the Smartphones are the most important factor that has made it so prominent in the present day. Let us now discuss these features: Software: Smartphones are operated with the help of software to manage basic functions like address book, messaging, and searching stored data. The software in a Smartphone has advanced features that allow you to create and edit MS Office documents and download applications. Most of the Smartphones support full featured e-mail capabilities with the functionality of a complete Personal Organizer with book or binder, containing a calendar, address book, scheduler, and other such functions. Operating system: Smartphones comes with an operating system that supports various applications. It also helps to maintain the software and hardware used in these phones. The Symbian, Windows mobile, and Android are some examples of the operating systems used in Smartphones. Managing calls: The user can manage multiple calls (conference calls) and concurrent calls on the Smartphone with the help of User Interface (UI). Apart from changing the ring tones based on callers or groups, the cell phone allows you to record the calls in digital format and save them to your computer. Access to internet: With the introduction of Wi-Fi (Wireless Fidelity), Smartphone facilitates its users to access Internet at higher speed using the 3G technology (It is a third generation wireless technology that facilitates advanced multimedia access, global roaming, and high speed communication). Thereby the device helps you to browse your favourite websites, send and receive emails, and download games faster as you would do it on your desktop computers. It also facilitates users to automatically reformat the HTML (Hyper Text Markup Language) pages for display on small screen. HTML is a markup language that is used to structure text, graphics, and sounds in a web page by the use of various tags. The device can also access Web2.0 content. Web 2.0 is related to web applications that provide interoperability, information sharing, and user friendly design Advance GPS features: The GPS (Global Positioning System) feature present in the Smartphone helps users to get driving directions, point of interest in the locality, or search businesses by using the gadget. The Smartphone users can obtain current location by connecting to portable GPS receiver or integrating a GPS receiver to the device. QWERTY keyboard: With a Smartphone, you can get a keyboard like the one that you use with your computer. You can use a physical keyboard to type on or a touch screen like an iPhone which is operated by software. An iPhone is a smartphone (product of Apple) which provides all the features of a smartphone such as, internet access, touch controls, and so on. Multimedia features: Smartphones are also featured with built-in digital camera and a sound recorder. Apart from taking still pictures, you can also record video clips. These features allow you to share the Multi Media Messages (MMS) with other Smartphones via email, Bluetooth or infrared with or without the help of additional software. Touch Screen: A Typical PDA has a touch screen, which is an electronic visual display or input device for entering data. These days most of the Smartphones have this feature allowing the user to easily select various features of the phone. The best place where you can experience the usage of the touch screen is in the ATMs (Automated Teller Machine), as most of the ATMs have a touch screen. ATM is a telecommunication device that provides financial assistance to the clients of a financial institution. ATM is also known as a Cashpoint.. An automated teller machine (ATM), also known as automatic banking machine (ABM), Cash Machine, or Cashpoint, is a computerised telecommunications device that provides the clients of a financial institution with access to financial transactions in a public space without the need for a cashier, human clerk or bank teller. Wireless Connectivity: Many Smartphones come with Wireless Wide-Area Networks. Latest Smartphones have Bluetooth wireless connectivity. It can be used to connect keyboards, headsets, GPS and many other accessories. Superior PDAs have Wi-Fi or WLAN (Wireless Local-Area Networks) connectivity, which can be used to connect to Wi-Fi hotspots or wireless networks. Messages: The Smartphone offers facility to send and receive not only text messages but also multi media messages. It facilitates to send and receive messages through e-mails. It even provides access to the web based messaging services such as, Yahoo messenger. Resolution and screen size: The Smartphone offers a high resolution screen and a big screen size that helps you to carry out different functions easily. Some Smartphones provide touch screen facility for better view and easy functioning of the device. Memory: This is an important feature as it is very essential to support various features such as operating system or screen resolution. As a user, memory means the flash memory storage chip where you can store all files and applications. The RAM (Random Access Memory) is the physical location in the chip where the operating system and other applications run. The RAM size for a Smartphone can be in the order of 10MB to 20MB. Besides the Ram, users can add flash memory for storing their data like contact details, songs, video recording etc. Flash Memory in a Smartphone is either inbuilt or can be installed as an add-on. The memory size of the Smartphone depends upon the manufacturer. For example, Apple iPhone 3GS Smartphone has a flash memory of 16GB that can be extendable up to 32GB. Synchronization facility: An important function of Smartphones is, synchronizing data with a computer. Most of the Smartphones come with the facility to synchronize to a PC. This feature allows maintaining the latest contact information stored on software like Microsoft Outlook. Thus, we can say that in contrast to the regular cell phone, a Smartphone offers advanced features as it combines the features of a cell phone and a PDA. Self Assessment Questions: A Smartphone is a combination of both ___________ and handheld computers into a single device. GPS stands for _____________. An important function of Smartphone is _______________ data with a PC. Activity 1: Examine few Smartphones and analyze the various features it provides. Mobile/Smartphone Operating System As you know that operating system is one of the important features of a mobile/Smartphone, let us now illustrate this feature.. In general an Operating System(OS) refers to a program that helps to run various other programs on a computer. It also manages the software and hardware of the system. The most important software in any Smartphone is its operating system. It is also referred as mobile platform. Need for mobile operating system The mobile operating system powers mobile devices like mobile phones, Smartphones, PDAs, and Tablet PCs (a wireless PC equipped with a touch screen and a digital pen). It manages the mobile device hardware, memory, and software resources. It controls the functioning, and the capabilities of a mobile device. The feature set, security, reliability, and the ease of use are not the only criteria that make a mobile platform good or bad, but also the flexibility of the mobile platform to integrate with diverse set of devices and software systems. A mobile operating system controls everything from handling the input obtained from touch screen, keyboard, or some external device to controlling the memory and the overall functioning of the device. It also manages the communication and the interplay between the mobile device and other compatible hardware such as, computers, televisions, or printers. Operating system manages and controls all the features and functionalities of the mobile device. Therefore, a Smartphone is a combination of the hardware and the operating system, which determines what capabilities it can or cannot support. As the operating system manages the hardware and software resources of Smartphones, it is responsible for determining the functions and features available on the device. Smartphone is a combination of mobile technology that is the mobile phone and PDA, which are based on the computer applications All Smartphones are embedded with an operating system which enables the operation of software applications. In addition to the principle features like phone calls and messaging, you can send e-mails, manage your personal and office documents, and visit websites for searching information, play online games, and read news. It also allows sharing and downloading of documents and applications. If a Smartphone is to allow multiple applications to run simultaneously, it must have an operating system that facilitates the sharing of processing and memory resources among multiple applications. Additionally, the operating system must allow users to switch between the active applications. Characteristics of a smartphone operating system Even though the functionality of an operating system used in computers and Smartphones are same, certain characteristics of a Smartphone operating system are different from the ones used in computers. The characteristics that a Smartphone operating system should comprise are as follows: Resource-limited hardware: Smartphones should be able to support various applications. It should also provide facility to access Internet. But to meet these requirements, Smartphones have limited memory and processing power when compared to the desktop PCs and Laptops. Thus, the operating system must be careful in using hardware resources especially memory. It should not only utilize less memory but also consist of architecture that provides support for applications to limit their use of memory. It should also have the capability to handle low-memory situations gracefully. Robustness: A user expects a mobile operating system to be robust. This means it should be strong and unlikely to fail or crash. The device must not only be designed to avoid crash, but must also provide support functions and policies. These support functions and policies allow the device to handle application errors and out-of-memory situations, without hampering the functionalities of the Smartphone. User interface for limited user hardware: The operating system should implement a user interface environment that is efficient and intuitive to use, despite the smaller screen and limited user input capabilities of the Smartphone. Furthermore, the screen sizes and input capabilities vary between different models of Smartphones, so the User Interface architecture should be flexible, such that it can be customized for the various user interface objects. Library support: Smartphone operating systems should contain middleware libraries and frameworks with APIs that implement and abstract the functionality of the features of the Smartphone. The purpose is to provide functional consistency and to ease the software development. Middleware library and framework is a software layer that acts as a mediatory between the application and the systems operating system. The middleware framework consists of a set of components that connects the application with the underlying OS. Examples of Smartphone middleware include libraries and frameworks for email, SMS, MMS, Bluetooth, cryptography, multimedia, User Interface features, and GSM or GPRS, which provide more support for Smartphone features. Popular mobile operating systems Some of the popular mobile operating systems are: Symbian Android BlackBerry Operating System Windows mobile Java enabled Garnet Operating System Linux Symbian: Symbian operating system is the most popular operating system used in most Smartphones and mobile phones today. The heritage of Symbian OS begins with some of the first handheld devices. This operating system began its existence in 1988 as SIBO (an acronym for 16-bit organizer). SIBO ran on computers developed by Psion Computers, which developed operating system to run on small footprint devices. It was designed with specific criteria that can be characterized by event-driven communications, using client-server relationships and stack-based configurations. Client-server describes the relation between two computer programs. The client program sends a service request to the server program. The server program fulfils the request. The Symbian operating system is developed using C++ programming language. The Symbian operating system is a mobile operating system that was specially built to run on a Smartphone platform. It fits in the memory of a mobile phone because of its compatibility. It is considered as a full fledged operating system. Symbian operating system supports multitasking and multithreading. Many processes can run concurrently, they can communicate with each other and utilize multiple threads that run internal to each process. It facilitates good support for graphics and data management. This operating system has a file system that is compatible with Microsoft Windows operating system. It even supports other file system implementations through a plug-in interface. It uses TCP/IP networking as well as several other communication interfaces, such as serial, infrared and Bluetooth. For example, Nokias bestseller Smartphone 6600 was developed using the Symbian operating system. Android: Android is an operating system for mobile devices that is developed by Google. .Android operating systems are based on the Linux kernel and the GNU software. Android has a large community of developers writing applications that has helped to extend the functionality of the devices. The developers write managed code in Java, controlling the device via Google-developed Java libraries. The Android operating systems offer a virtual machine that is optimized for the mobile devices. It provides a structured data storage by the use of SQLite. It facilitates with technologies such as, Bluetooth, 3G and WiFi that are hardware dependent. It enables reuse and replacements of components through an application framework. For example Sony Ericsson XPERIA X10 is developed using Android operating system. A virtual machine can be referred to an environment or a program that does not physically exists but is created inside another environment. BlackBerry operating system: The BlackBerry operating system is an e-mail based operating system introduced in a Smartphone device developed by the Canadian company, Research In Motion (RIM). It includes typical Smartphone applications like address book, calendar, to-do lists, and telephone capabilities. It supports push e-mail, mobile telephone, text messaging, Internet faxing, Web browsing and other wireless information services. It offers a multitasking environment which helps to perform more than one task at the same time. The system navigation is primarily accomplished by a scroll ball, or trackball in the middle of the device. It even offers support for WAP (Wireless Application Protocol) and Java Mobile Information Device Profile (MIDP). WAP helps to access mobile web from a Smartphone or a mobile phone. Java MIDP offers stipulation for employing Java on Smartphones. Windows Mobile: Windows Mobile is an operating system used in various mobile phones and Smartphones. It encompasses the entire software stack from the kernel to the application interface. This operating system is compatible with the Microsoft Office suite of programs. The current version is called Windows Mobile 6.5. It is based on the Windows CE 5.2 kernel. Additionally, third-party software development is available for Windows Mobile, and the software can be purchased via the Windows Marketplace for Mobile. Originally appearing as the Pocket PC 2000 operating system, most Windows Mobile devices come with a stylus pen, which is used to enter commands by tapping it on the screen. Windows CE is a modular operating system that serves as the foundation for several classes of devices. Windows Mobile is best described as a subset of platforms based on a Windows CE. Currently, Pocket PC (now called Windows Mobile Classic), Smartphone (Windows Mobile Standard), and PocketPC Phone Edition (Windows Mobile Professional) are the three main platforms under the Windows Mobile umbrella. Windows Mobile is a Microsoft-defined custom platform for general use in Smartphones and PDAs. It consists of a Microsoft-defined set of minimum profiles (Professional Edition, Premium Edition) of software and hardware that is supported. It provides feature rich OS and interface for cellular phone handsets. It offers productivity features to business users, such as email, as well as multimedia capabilities for consumers. Java enabled: Smartphones with Java based OS are also available. SavaJe is one such O.S. which is java based. It includes everything from the kernel to the user interface framework and application suite. SavaJes complete suite of applications for advanced mobile phones spans the entire spectrum of handset functionality, including: A phone application, for voice calls management. A universal messaging application with a simple and intuitive user interface for MMS, SMS, and e-mail messages. A universal browser for transparent access to WAP (Wireless Application Protocol) , HTML and XHTML (eXtensible Hyper Text Markup Language) sites. XHTML is a markup language that is similar to HTML, used in the creation of webpages and is a combination of HTML and XML. A multimedia application for still and video capture and playback, including camera control and multiple media players. A Personal Information Management (PIM) application for contacts, calendar, tasks, notes and alarms management and synchronization to a local PC or over-the-air. Garnet Operating System: This was formerly known as Palm OS. This operating system combines a Linux-based foundation with applications written for the old Palm OS. The Palm OS was mainly used in PDAs, though the Treo line of Smartphones used it as well. The Garnet Operating System is also referred as Palm OS5. It is a specialized operating system for powering portable hand-held devices, Smartphones, and PDAs from ACCESS Systems, who developed software products and platforms for web browsing, mobile phones, wireless handhelds, and other networked devices. The Garnet Operating System has a built-in PACE (Palm Application Compatibility Environment). Garnet Operating System is capable of supporting wireless communication technologies such as Bluetooth, and Infrared. In addition to this functionality, it also offers standard support for a variety of screen resolutions. Linux: Linux is unique among the other operating systems. This is because its development is driven by a community of developers rather than by a single company such as Symbian operating system in Nokia phones and blackberry OS in blackberry phones. According to ARCchart, the Linux operating system supports more processors than other operating system, though the most popular phone models still use the Symbian operating system. However, Linux is an organic OS, where in, the developers constantly change and update it even at the kernel level platforms. Six telecommunication companies are responding to this by forming the LiMo foundation, an organization that is attempting to create a standardized Linux platform. Smartphones based on the open source Linux operating system have emerged in the market. There are many advantages to using an open-source operating system like Linux. No cost and the opportunity to tap into the Linux open source community are appealing. This has made Linux grow, not only for the server and PC market space, but also in the embedded device area including handheld computers. For example, Motorola that is a notable supporter of Linux has released the A760 Smartphone based on this operating system. Linux may become the preferred operating system in full featured mobile terminals as well as a variety of embedded systems. Linux-powered Smartphone will hold an important position in the near future. Advantages and disadvantages of smartphones The usage of Smartphones is on the rise. The reason behind this widespread usage is because Smartphones provide enhanced features to users. Let us look at some of the advantages that Smartphones have: We can download applications or important data on-the-go. It is easier for us to carry a Smartphone when compared to a laptop or a PDA. We can incorporate different functionalities into a small device. 3G Internet allows us to browse the Internet at speeds faster than our internet connection at home. But Smartphones do have the following disadvantages when compared to Feature phones: Smartphones are generally high-priced because they support multiple features. To use all the wireless tools provided within the Smartphone, we would require an expensive wireless data plan. Self Assessment Questions _____________ operating system began its existence in 1988 as SIBO. Palm OS operating system combines a __________foundation with applications written for the old Palm OS. Windows Mobile OS is based on windows _____________. Android is an operating system for mobile devices that was developed by ____________. Windows Mobile operating system was developed by __________. The SavaJe OS is a __________ based system that includes everything from the kernel to the user interface framework and application suite. Garnet OS was formerly known as Palm OS.(True/False)? Activity 2: Check out few mobile phones in your contacts and find out which operating system is used and write down a comparison of the features offered. Summary In this unit we started with underlying the concept of Smartphones. We learnt that a Smartphone refers to a handheld device that offers the functionality of a mobile phone as well as the PDAs. We also came to know about the various features provided by Smartphones such as, operating system, software, access to internet, QWERTY keyboard, advanced GPS features, touch screen, memory, and so on. Then we discussed about the mobile or Smartphone operating system in detail. Here, we discussed the necessity for a mobile operating system. Furthermore, we even discussed the characteristics of a Smartphone operating system such as, robustness; resource limited hardware, user interface for limited user hardware, and library support. Later we also discussed about the various operating system support by these Smartphones or mobile phone. This includes operating systems such as Symbian, Android, Blackberry OS, Windows Mobile, Garnet OS, Java, and Linux. Glossary Let us have an overview of the important terms mentioned in the unit: Bluetooth: An open wireless technology standard for exchanging data over short distances using short length radio waves from fixed and mobile devices Kernel: Is the central component of most computer operating systems, it is a bridge between applications and the actual data processing Middleware: Software that mediates between the application program and a network. Multitasking: It refers to the ability of the operating system to quickly switch between tasks, giving the appearance of simultaneous execution of tasks Multithreading: It widens the idea of multitasking into applications, so that specific operations within a single application can be subdivided into individual threads. SavaJe OS: A Java OS for advanced mobile phones. Developers can create better user interface using this OS. Thread: it is a light weight process. It is a single flow of with a process. QWERTY: It is the most used modern-day keyboard layout on English-language computer and typewriter keyboards. It takes its name from the first six characters Wi-fi: Networks build used for wireless network. Terminal Questions What is a Mobile Operating System? Name the types of mobile operating systems available in the market. List down various features of a Smartphone. What is a Symbian Operating System? Explain briefly the advantages and disadvantages of Smartphones Answers Self Assessment Questions Cellular network False Personal Digital Assistant Mobile phone Global Positioning System Synchronize Symbian Linux-based CE 5.2 kernel Google Microsoft Java True Terminal Questions Refer section 1.4 The Mobile/Smartphone Operating System that describes mobile platform. Refer sub-section 1.4.3 Popular mobile operating systems, which tells the various platforms used to develop a Smartphone. Refer section 1.3 Smartphone Features that describes the QWERTY keyboard and touch screen and other features. Nokias bestseller Smartphone 6600 was developed using this operating system. Refer sub-section 1.4.3 Popular mobile operating systems for details. Refer section 1.5 which lists various advantages and disadvantages of Smartphones. References and Suggested Readings Jochen Schiller (2009), Mobile Communications (Second Edition). E-References http://www.3gamericas.org. http://developer.symbian.com/main. http://www.microsoft.com/windows/WinHistoryIntro.mspx.

Lipoplasty (liposuction) :: Medical Weight Loss

Lipoplasty (liposuction) In today’s society you would think it was becoming a crime to be large or overweight, it is not so much of being overweight it is the way society makes people feel about weight. The world today programs us to believe we should and always be thin and our body to look a certain way. Women more so than men want to portray this certain look, by surgery with lipo or other cosmetic surgery. Anymore it is very typical as going out to eat as having these type of procedures done. For most including myself I would have to give this a considerable amount of thought cause this is a scary thing surgery, but yet so many are willing to try. As to say 30 or 40 years ago something like this was unheard of, now it is very common. With the advanced technology we have in the world today all of these procedures seem for the most part safe but like anything else there are always gonna be risks involved. The American society of plastic surgeons was established in 1931,and They do so many different Cosmetic procedures only to name a few breast augmentation, breast lift, browlift, camouflage cosmetics, chemical peel, ear surgery, face lifts, facial implants, spider veins, tummy tuck, and they are so many more. You can virtually get anything on your body fixed. They are some things you need to think about before determining if liposuction is for you, is this really worth all the risks involved. Liposuction is the removing of fat pockets or rolls I call them, they normally stay right with you even if you are dieting, But exercising can do a lot of toning , but exercise can only do so much. There are so many other risks involved especially greater in people with ongoing medical problems. Such as heart disease any kind of respiration problems only to name a few. In preparing for the surgery you will have several blood tests run and also a complete physical. Surgery will be done at either the doctor’s office or hospital depending on the individual person. In choosing an anesthesia they are several different ones to choose from depending on you and the doctor would decide which is best for you. For the length of surgery it would depend on the area or how much lipo is being done would be how long the surgery would take.