Diabetes Essay -- essays research papers

Diabetes Mellitus is a serious disease shared by 16 million Americans (PharmInfoNet1). It is a disease characterized by a failure of the pancreas to produce enough if any insulin. Insulin is the chemical in the body that turns sugar into usable energy. â€Å"While it is treatable, diabetes is still a killer. The fourth leading cause of death in America, diabetes claims an estimated 178,000 lives each year. So the treatment is aimed at holding the disease in check, reversing it where possible, and preventing complications† (Hingley 33). Due to the life threatening nature of diabetes, the necessity of controlling it is absolutely imperative. Philip Cryer, M.D., president of the American Diabetes Association and a professor at Washington University School of Medicine in St. Louis, believes that people don’t understand how much of a problem diabetes can be. He says, â€Å"Diabetes is an increasingly common, potentially devastating, treatable yet incurable, lifelong diseas e. It’s the leading cause of blindness in working aged adults, the most common cause of kidney failure leading to dialysis or transplants, and is the leading cause of amputations† (Hingley 33).   Ã‚  Ã‚  Ã‚  Ã‚  For decades since its discovery in 1920, injectable insulin has been the standard treatment for diabetes. In fact, it is the only treatment for insulin-dependent diabetes. And the standard method of administering it has remained injection with a syringe. But in recent years, there have been enormous advances made in the development of new and better ways to administer insulin. By far the best, most effective way to administer insulin that exists today – the way that most closely mimics the way the human body releases insulin into the bloodstream – is no longer through injection with a syringe, but rather, through the insulin pump.   Ã‚  Ã‚  Ã‚  Ã‚   To understand diabetes, it is important to first understand how a non-diabetic body functions to process the normal presence of glucose in the bloodstream. Everything a person consumes is converted to glucose, at different rates depending on exactly what was consumed, and ultimately deposited into the bloodstream. There it circulates, waiting to be called to action. When the body perceives that energy is running low, glucose in the bloodstream is ushered into the various cells of the body where it is converted into energy as n... ...ts today. Work Cited Page A Science Odyssey: People and Discoveries. â€Å"Banting and Best Isolate Insulin 1922.† http://www.pbs.org/wgbh/aso/databank/entries/dm22in.html (Retrieved 10 October 2000) American Diabetes Association: Diabetes Info. â€Å"The Diagnosis.†   Ã‚  Ã‚  Ã‚  Ã‚  http://www.diabetes.org (Retrieved 10 October 2000) Hingley, Audrey. â€Å"Diabetes Demands a Triad of Treatments.† FDA Consumer May/June 1997: pg. 33. Lebovitz, Harold E. MD. Therapy for Diabetes Mellitus. Alexanderia: American Diabetes Association, 1999. Ledger, Marshall. â€Å"Electronics in the Body Shop.† Alumni Magazine Consortium Aug. 1988: pg. 3. McCarren, Marie. â€Å"Prepare To Pump.† Diabetes Forecast Sept. 1995: pg. 2. McIntyre, Mike. Telephone interview. 19 Nov. 2000.   Ã‚  Ã‚  Ã‚  Ã‚  PharmInfoNet: Diabetes Statistics. â€Å"Prevalence* of Diabetes in the United States.† http://pharminfo.com/disease/diabetes/diabstat.html (Retrieved 10 October, 2000) Pump Therapy. â€Å"Flexibility!† About.com:http://www.minimed.com/files/whypi.htm (Retrieved 10 October, 2000) Scavini, Marina MD, and David S. Schade, MD. â€Å"Implantable Insulin Pumps† Clinical Diabetes Vol. 14 No. 2 March / April 1996.

How Tesco and Oxfam businesses are organised Essay

Tesco Tesco’s Hierarchical structure Tesco’s has a hierarchical organisation structure. Hierarchical structure has several level’s arranged in a treelike construction with the person with most power at the top and the lowest at the bottom E.G. Managing director at the top all the way to the bottom which is the quality guard manager and financial accountants. Hierarchical structure is mainly used in big companies like Tesco. The disadvantages of the hierarchical structure are that if the financial accountants have a problem it would take its time to get the message to the right person which is the managing director. So making decisions will take long to make as it would take a long time to go up the hierarchical structure to put the idea in place. Mainly the first instructions in a hierarchical structure will have to be the managing director because the person has the most power and be able to control the company and it will make its way down to the bottom. Oxfam Oxfam hierarchical structure Oxfam organisation structure is flatter than Tesco as there aren’t much of people working and organising the company. Oxfam organisational structure is geographical as they work around the world in and with alot of countries helping the less fortunate. The charity is controlled/run by a chairwoman who is in charge of a number of trustees who makes the main decisions in the company, So Oxfam structure is flat and it doesn’t take long. Whereas Tesco has to makes its way up in the hierarchy structure. Oxfam tries to keep the number of managers down and have more volunteers up. This is because Oxfam tries to keep the costs down as most of the trustees and volunteers don’t get paid.

Locke on the Social Contract Theory

Social Contract Theory is a philosophy, which states that political and moral obligations of a person are rendered to him, upon an agreement between the ruler and the society. This agreement governs both the ruler and the ruled society to act in accordance with one another. John Locke, along with Thomas Hobbes and Jean Jacques Rousseau, is one of the best known proponents of this theory, which emerged as one of the most influential political theories in the history of the Modern West. Social Contract Theory was an answer to reject the Divine Right Theory, which was used by kings and queens as their basis for their right to rule. Locke’s most important and influential writings are in his book, Two Treatises on Government. The first treatise in his writing is geared towards the rejection of Divine Right theory; and the second treatise states Locke’s own views on the justification for the civil government, which he entitled An Essay Concerning the True Original Extent and End of Civil Government. John Locke’s Social Contract Theory held a positive view about human nature. He argued that humans have a gift of reason, and man’s natural condition is a state of perfect and complete liberty wherein, humans live their lives at its best without interference from other people. People are assumed to be in equal footing with one another and are bound by the Law of Nature. This Law of Nature however is according to Locke’s view is the basis of all morality, and thus must not extend to harm other people’s rights with regards to their life, health, liberty or possessions (Locke 2003). Further more, as his concept of State of Nature lacks civil power amongst men and an appeal to the Law of Nature allowing people to defend themselves. Because of this lack of authority, a war is likely to break out, thus prompting the reason to abandon the State of Nature and recognize a contract that shall in turn form a government. This, as a result to man’s having the ability to think rationally, humans submit themselves to a higher authority for the protection of their rights. However, in Locke’s Social Contract Theory, a rational individual will only agree to a government, with minimal and limited control, and a government that is controlled by the citizens. Because for Locke, the government can be easily lured to become restrictive, corrupt and abusive of powers, thus prompting the individuals to always retain some power over the government for the sake of freedom and equality. This issue concerning freedom has always been central to Locke’s market government. Government must always employ the right blend of freedom and restrictions with it. For the people, their property and lives are their rational interests; and their concept to form a government is geared towards the protection of these interests. Therefore, the people, although putting the security of their rights in the government, are still fearful of the government’s potential power (The Social Contract). Thus, according to Locke, should the government cease to become responsive to its citizens, the government should be overthrown. They still hold the right to revolt against their ruler if they realize that their ruler is no longer able to cater to their needs and has been abusive and oppressive to the rights of man. Locke also supported the idea of laissez-faire, wherein there will be limited government intervention for the market to be able to generate a prosperous civil society based on individual’s rational competition. Locke’s version of the theory has played a great role in the development of the Western politics, particularly in America. His social contract plus laissez faire, has also became the basis for market institutions. Locke’s theory has been influential to the current criminal justice system, with property playing an essential role in the society’s government and contract that establishes it. With the State of Nature being itself chaotic when no one is bound to control the state of liberty for men, hence bringing about the State of War, and eventually creating the need to establish a contract between the ruler and the ruled society to enable people to rightfully defend their life and liberty. Thus, the need to protect their properties has prompted the people to abandon the State of Nature and form the social contract between the civil society and the government. Given the great influence that John Locke has posed through his political theories, his philosophies have continued to live until the present time, especially in American politics. The criminal justice system and world politics in general have exhibited strong influential heritage from Locke’s philosophies; in particular pertaining to the way the government must handle its affairs, so as to please the civil society who placed them in power. The Democratic form of government and criminal system, wherein the civil society is always left with a choice to whom must be put into power is an example of a social contract. And in turn, the overthrow or government leaders who did not much perform for the benefit of the people is an illustration of Locke’s theory. Reference Locke, John. (2003) Two Treatises of Government and A Letter Concerning Toleration. Yale University Press. The Social Contract. Retrieved October 25, 2007 from http://www.sagepub.com/upm-data/2769_Swri01.pdf   

Shelf Life of Chlorine Bleach and How to Maximize It

Shelf Life of Chlorine Bleach and How to Maximize It Bleach is one of those household chemicals that loses its activity over time. It doesnt matter whether or not the bleach container has been opened or not. Temperature is the primary factor affecting how long bleach remains active. According to Cloroxâ„ ¢, the amount of hypochlorite that is added to their bleach depends on the season in which it is manufactured, because temperature affects the decomposition rate of sodium hypochlorite. So, more hypochlorite is added to bleach made in the summer than in cooler months. Clorox aims to maintain a 6% hypochlorite concentration for at least six months after the manufacturing date, assuming the bleach is stored around 70Â °F. It takes about 4-8 weeks from the time chlorine bleach is made to when it gets to a store so that you can buy it to take home. This leaves you 3-5 months where the bleach is at the effectiveness level stated on its label. Does this mean bleach is useless after 3-5 months? No, because you probably dont need 6% hypochlorite for laundry and home disinfection. The 6% hypochlorite level is an EPA disinfection standard. If you store your bleach where it can get warmer than 70Â °F, like 90Â °F, the bleach is still effective for around three months. How Long Is Bleach Good? So, when you buy a bottle of bleach, it has a shelf life. The bleach will be highly effective for around 6 months and fine for home use for around 9 months. Clorox recommends replacing any bottle of bleach that is over a year old. Another way to tell if your bleach is expired is to note its odor. Dont open the bottle and take a whiff! The human sense of smell is sensitive to bleach, so you should be able to smell it as soon as you pour it from its container. If you dont smell any bleach, its likely most of the product has decomposed into salt and water. Replace it with a fresh bottle. Maximizing the Bleach Shelf Life If you want bleach to remain as effective as possible for as long as possible, avoid storing it in extremely hot or freezing conditions. Generally, this means its better to store a bottle of bleach in a cabinet inside the house, which has a relatively stable room temperature, as opposed to a garage or outside storage shed. Bleach is sold in an opaque container. Dont switch it out for a clear container because exposure to light will degrade the chemical more quickly. Like other hazardous chemicals, make sure its kept away from children and pets. Its also a good idea to store bleach away from other household cleaners because it can react with many of them to release toxic fumes.

USS Langley (CVL-27) - World War II

USS Langley (CVL-27) - World War II USS Langley  (CVL-27) - Overview: Nation:  United States Type:  Aircraft Carrier Shipyard:  New York Shipbuilding Corporation Laid Down:  April, 11, 1942 Launched:  May 22, 1943 Commissioned:  August 31, 1943 Fate:  Sold for scrap, 1964 USS Langley (CVL-27) - Specifications Displacement:  11,000 tons   Length:  622 ft., 6 in. Beam:  109 ft. 2 in. Draft:  26 ft. Propulsion:  Four boilers powering 4 General Electric turbines, 4 Ãâ€" shafts Speed:  31 knots Complement:  1,569 men USS Langley  (CVL-27) - Armament 26 Ãâ€"  Bofors 40 mm guns Aircraft 30-45 aircraft USS Langley (CVL-27) - Design: With  World War II raging in Europe and rising tensions with Japan, US President Franklin D.  Roosevelt became worried over the fact that the US Navy did not expect any new aircraft carriers to join the fleet prior to 1944.   As a result, in 1941 he asked the General Board to investigate whether any of the cruisers then under construction could be converted into carriers to supplement the fleets  Lexington-  and  Yorktown-class  ships.   Completing their report on October 13, the General Board offered that while such conversions were possible, the amount of compromise required would badly reduce their effectiveness.   As a former Assistant Secretary of the Navy, Roosevelt pushed the issue and directed the Bureau of Ships (BuShips) to conduct a second study. Responding on October 25, BuShips stated that such conversions were possible and, while the ships would have reduced capabilities relative to existing fleet carriers, they could be finished much faster.   After the Japanese  attack on Pearl Harbor  on December 7 and US entry into World War II, the US Navy accelerated the construction of the new  Essex-class  fleet carriers and decided to convert several  Cleveland-class light cruisers, then being built, into light carriers.   As conversion plans were finished, they offered more potential than initially hoped.    Featuring narrow and short flight and hangar decks, the new  Independence-class required blisters to be attached to the cruiser hulls to aid in offsetting the increased weight topside.   Maintaining their original cruiser speed of 30 knots, the class was significantly faster than other types of light and escort carriers which allowed them to sail in company with the US Navys fleet carriers.   Due to their smaller size, the  Independence-class carriers air groups often totaled around 30 aircraft.   While initially intended to be an even mix of fighters, dive bombers, and torpedo bombers, by 1944 air groups were often fighter heavy. USS Langley (CVL-27) - Construction: The sixth ship of the new class, USS Crown Point (CV-27) was ordered as the  Cleveland-class light cruiser USS Fargo (CL-85).   Prior to construction commencing, it was designated for conversion to a light carrier.   Laid down on April 11, 1942 at New York Shipbuilding Corporation (Camden, NJ), the ships name was changed to Langley that November in honor of USS Langley (CV-1) which had been lost in combat.   Construction progressed and the carrier entered the water on May 22, 1943 with Louise Hopkins, wife of Special Adviser to the President Harry L. Hopkins, serving as sponsor.   Re-designated CVL-27 on July 15 to identify it as a light carrier, Langley entered commission on  August 31 with Captain W.M. Dillon in command.   After conducting shakedown exercises and training in the Caribbean that fall, the new carrier departed for Pearl Harbor on December 6. USS Langley (CVL-27) - Joining the Fight:        Ã‚   Following additional training in Hawaiian waters, Langley joined Rear Admiral Marc A. Mitschers Task Force 58 (Fast Carrier Task Force) for operations against the Japanese in the Marshall Islands.   Beginning on January 29, 1944, the carriers aircraft began striking targets in support of the landings on Kwajalein.   With the capture of the island in early February, Langley remained in the Marshalls to cover the attack on Eniwetok while the bulk of TF 58 moved west to mount a series of raids against Truk.   Replenishing at Espiritu Santo, the carriers planes returned to the air in late March and early April to strike Japanese forces in Palau, Yap, and Woleai.   Steaming south late in April, Langley aided in General Douglas MacArthurs landings at Hollandia, New Guinea. USS Langley (CVL-27) - Advancing on Japan: Completing raids against Truk in late April, Langley made port at Majuro and prepared for operations in the Marianas.   Departing in June, the carrier began launching attacks against targets on Saipan and Tinian on the 11th.   Helping to cover the landings on Saipan four days later, Langley remained in the area as its planes aided the troops ashore.   On June 19-20, Langley took part in the Battle of the Philippine Sea as Admiral Jisaburo Ozawa attempted to disrupt the campaign in the Marianas.   A decisive victory for the Allies, the fighting saw three Japanese carriers sunk and over 600 aircraft destroyed.   Remaining in the Marianas until August 8, Langley then departed for Eniwetok. Sailing later in the month, Langley supported troops during the Battle of Peleliu in September before proceeding to the Philippines a month later.   Initially in place to protect the landings on Leyte, the carrier saw extensive action during the Battle of Leyte Gulf beginning on October 24.   Attacking Japanese warships in the Sibuyan Sea, Langleys aircraft later took part in the action off Cape Engaà ±o.   Over the next several weeks, the carrier remained in the Philippines and attacked targets around the archipelago before withdrawing to Ulithi on December 1. Returning to action in January 1945, Langley provided cover during the Lingayen Gulf landings on Luzon and joined its consorts in conducting a series of raids across the South China Sea.    Steaming north, Langley launched attacks against mainland Japan and Nansei Shoto before aiding in the invasion of Iwo Jima.   Returning to Japanese waters, the carrier continued to strike targets ashore into March.   Shifting south, Langley then assisted in the invasion of Okinawa.   During April and May, it split its time between supporting troops ashore and mounting attacks against Japan.   In need of an overhaul, Langley departed the Far East on May 11 and made for San Francisco.   Arriving on June 3, it spent the next two months in the yard receiving repairs and undergoing a modernization program.   Emerging on August 1, Langley departed the West Coast for Pearl Harbor.   Reaching Hawaii a week later, it was there when hostilities ended on August 15. USS Langley (CVL-27) - Later Service: Pressed into duty in Operation Magic Carpet, Langley made two voyages in the Pacific to carry American servicemen home.   Transferred to the Atlantic in October, the carrier completed two trips to Europe as part of the operation.   Finishing this duty in January 1946, Langley was placed in the Atlantic Reserve Fleet at Philadelphia and decommissioned on February 11, 1947.   After four years in reserve, the carrier was transferred to France on January 8, 1951 under the Mutual Defense Assistance Program.   Re-named La Fayette (R-96), it saw service in the Far East as well as in the Mediterranean during the 1956 Suez Crisis.   Returned to the US Navy on March 20, 1963, the carrier was sold for scrap to the Boston Metals Company of Baltimore a year later. Selected Sources ​DANFS: USS  Langley  (CVL-27) NavSource: USS  Langley  (CVL-27)WW2DB: USS  Langley  (CVL-27)

Mng Essay Example | Topics and Well Written Essays - 750 words

Mng - Essay Example Specialisation is the first criterion that is to be taken into account in the case of Bentley University. Based on its organisation structure, it shows that the tasks are subdivided into separate jobs. It is important to consider that in organisation theory, an extensive specialisation will allow employees to perform only a narrow range of tasks (Daft 16). At the top level next to the President and the executive assistant, Bentley is composed of seven operating divisions namely: business and finance, information services and operations, enrolment management, advancement, student affairs, marketing and communications and academic affairs. The university organises these divisions under the direct supervision of the President. If the office of the President will employ all the functions involved in the seven divisions, the entire university will eventually not work at its best considering the point that it has to do multi-tasking or perform a narrow range of tasks. Such situation will n ot allow any chance for the appropriate division of labour in order to optimise the capacity of the university to provide a high quality and standard service offering. In other words, specialisation is viewed to exist in the case of Bentley’s organisational structure, considering that it has subdivided the operations into seven divisions. It is however noted that the first and second divisions are under the direct control of the Vice President for Administration and Finance. Business and finance and the information services and operations are two divisions reporting directly to the VP for Administration and Finance. It makes sense that the business and finance department should be directly reporting to the office of the Vice President for Administration and Finance. It even makes sense that the information services and operations will also have to do the same. The reason is straightforward. The

In todays economy are we heading towards a Great Depression Research Proposal

In todays economy are we heading towards a Great Depression - Research Proposal Example The American economy is brought to a halt. And with the presidential elections recently concluded, we wonder if the president-elect will be able to save, or at the very least revive, the country’s flat lining economy. What is apparent is that there is a need for a re-assessment of the policies governing these markets. Analysts agree that this brings change to the outlook of America as the top superpower, financially (Faroohar, par. 2). Everyone who used to look up to the financial bigwigs of the United States in awe are now re-thinking if they are in fact right with their views. They are now shifting their thoughts toward a more favorable view of the significance of the government in trade and business. They are already projecting that this in the future will be the definitive moment when global capitalism was uprooted from the U.S. (Zakaria, par. 5-7). Fareed Zakaria in his article at Newsweek points out that today is the ‘Age of Bloomberg’ and the end of the ‘Age of Ronald Reagan and Margaret Thatcher’. Perhaps the plummet of laissez-faire capitalism towards something everyone is yet to figure out is something we can all agree upon. If necessary measures are not implemented quickly then this is heading nowhere but another Great Depression. What makes the difference is the knowledge that is available today based on history. Time is of the essence and as anyone can predict, if this continues to drag on into years, then, an impact as great as seen in history books or maybe worse will occur. Ironically, from the independence of a free and unobstructed market, businesses today are looking to the government to facilitate for their breathing room. The $700 billion to be passed on to the taxpayers seems to be too much at hindsight. The implosion of some of the world’s biggest investment banks left everyone dumbfounded. The Great Depression has always been associated