By Steven L. McShane, The University of Western Australia

As a formerly government-owned telephone monopoly, Profitel enjoyed many decades of minimal competition. Even today as a publicly traded enterprise, the company’s almost exclusive control over telephone copper wiring across the country keeps its profit mar- gins above 40 percent. Competitors in telephone and DSL broadband continue to rely on Profitel’s wholesale business, which generates substantially more profit than similar wholesale services in many other countries.However, Profitel has stiff competition in the cellular (mobile) telephone business, and other emerging technologies (voice- over-Internet) threaten Profitel’s dominance. Based on these threats, Profitel’s board of directors decided to hire an outsider as the new chief executive. Although several qualified candidates expressed an interest in Profitel’s top job, the board selected Lars Peeters, who had been CEO for six years of a publicly traded Euro- pean telephone company, followed by a brief stint as CEO of a cellular telephone company in the United States until it was acquired by a larger firm.Profitel’s board couldn’t believe its good fortune; Peeters brought extensive industry knowledge and global experience, a high-octane energy level, self-confidence, decisiveness, and congenial yet strongly persuasive interpersonal style. He also had a unique â€Å"presence,† which caused people to pay attention and respect his leadership. The board was also impressed with Peeters strategy to bolster Profitel’s profit margins.This included heavy investment in the latest wireless broadband technology (for both cellular telephone and computer Internet) before competitors could gain a foothold, cutting costs through layoffs and reduction of peripheral services, and putting pressure on government to deregulate its traditional and emerging businesses. When Peeters described his strategy to the board, one board member commented that this was the same strategy Peeters used in his previous two CEO postings. Peeters dismissed the comment, saying that each situation is unique. Peeters lived up to his reputation as a decisive executive.Almost immediately after taking the CEO job at Profitel, he hired two executives from the European company where he previously worked. Together over the next two years they cut the workforce by 5 percent and rolled out the new wireless broadband technology for cellphones and Internet. Costs increased somewhat due to downsizing expenses and the wireless technology rollout. Profitel’s wireless broadband subscriber list grew quickly because, in spite of its very high prices, the technology faced limited competition and Profitel was pushing customers off the older technology to the new network.Profitel’s customer sat- isfaction ratings fell, however. A national consumer research group reported that Profitel’s broadband offered the country’s worst value. Employee morale also dec lined due to layoffs and the company’s public image problems. Some industry experts also noted that Profitel selected its wireless technology without evaluating the alternative emerging wireless technology, which had been gaining ground in other countries. Peeters’ aggressive campaign against government regulation also had unintended consequences.Rather than achieving less regulation, criticizing government and its telecommunications regulator made Profitel look even more arrogant in the eyes of both customers and government leaders. Profitel’s board was troubled by the company’s lacklustre share price, which had declined 20 percent since Peeters was hired. Some board members also worried that the company had bet on the wrong wireless technology and that subscription levels would stall far below the number necessary to achieve the profits stated in Peeters’ strategic plan.This concern came closer to reality when a foreign-owned competitor won a $1 billion government contract to improve broadband services in regional areas of the country. Profitel’s proposal for that regional broadband upgrade specified high prices and limited corporate investment, but Peeters was confident Profitel would be awarded the contract because of its market dominance and existing infrastructure with the new wireless network.When the government decided otherwise, Profitel’s board fired Peeters along with two executives he had hired from the European company where he previously worked. Now, the board had to figure out what went wrong and how to avoid this problem in the future. Questions: 1. Which perspective of leadership best explains the problems experienced in this case? Analyze the case using concepts discussed in that leadership perspective. 2. What can organizations do to minimize the leadership problems discussed above?

Qnt-561 Week 1

Week Four Team Paper xxxxxxxxxxxxxx QNT/561 August 1, 2012 xxxxxxxxx Week 4 Team Paper Best Buy is a company that has 40 years of history with a very accomplished sense of success. In 1966 Best Buy was a small electronics store in that originated in St. Paul Minnesota by Richard Schulze and an acquainted business partner. Considering that technology changes so rapidly, Best Buy has had to transform from just being the little electronics store down the way into a competitive, customer-driven, talent-powered company that emphasizes on pleasing the customers as it pertains to the life of technology.In 1993 Best Buy was recognized as the nation’s second largest electronics retailer and was recognized by Forbes in 2004 as the â€Å"Company of the Year. † However, in 2012 Best Buy had a huge layoff which resulted into 50 store closings. The competitors for Best buy include online stores like Amazon, Buy. com, Tiger direct and various others. Purpose Best Buy stores are locate d throughout the United States and every year additional employees are hired to help staff during the holiday season (known as seasonal staffing and typically runs during holiday season).Higher head count is inefficient and expensive. This poses an organizational dilemma; can sales data be used to identify the appropriate number of temporary employees that need to be hired during the holiday season? Considering the sheer amount of stores that require temporary staffing data will be collected from all its stores and used to identify the staffing needs. Research Design Give the nature of business of Best Buy Quantitative research should be applied. It involves gathering data and then organizes, tabulates, depicts, and describes the data collection (Glass & Hopkins, 1984).The dependent variable that will be looked at is staffing levels. A dependent variable is one that â€Å"is measured, predicted, or otherwise monitored and expected to affected by manipulation of an independent varia ble† (Cooper & Schindler 2011). Because this data will only be measured once, products sold and staffing levels, a descriptive quantitative design will be utilized. â€Å"For an accurate estimate of the relationship between variables, a descriptive study usually needs a sample of hundreds or even thousands of subjects† (The Association for Educational Communications and Technology).The estimate of the relationship is less likely to be biased if you have a high participation rate in a sample selected randomly from a population. Operational Definitions Operational Definitions Variable Definition Data of Interest #1 The number of products sold during the Holiday Season How will it be measured #1 If the product was sold between November 15 and January 5 Data of Interest #2 Number of temporary employees during the Holiday Season How will it be measured #2 If a temporary employee was active after November 15 and inactive after January 15 Sample Data Collection DesignsThere ar e various methods of collecting data such that the information collected can be used to draw inferences about the target population. The sales forecast is the key component for the problem statement and for accuracy it is important to know what consumers prefer over Best Buy. Participation in business surveys is usually voluntary and the quality of the results depends crucially on the willingness of enterprises to co-operate. A promising approach to getting high response rates is to make compliance as painless as possible through good questionnaire design and rotation of respondents.It is also important that the enterprises included in the survey should be convinced that the information they provide will be useful to the enterprises themselves in addition to any use it may have for macro-economic analysis. Conclusion Because the human mind cannot extract the full import of a large mass of raw data, descriptive statistics are very important in reducing the data to manageable form. Wh en in-depth, narrative descriptions of small numbers of cases are involved, the research uses description as a tool to organize data into patterns that emerge during analysis.Those patterns aid the mind in comprehending a qualitative study and its implications. References Cooper, D. R. & Schindler, P. S. (2011). Business research methods (11th ed. ). New York, NY: McGraw-Hill/Irwin. The Association for Educational Communications and Technology U. S. Department of Education Retrieved July 29, 2012 http://pr. bby. com/phoenix. zhtml? c=244152&p=irol-factsheet Retrieved July 29, 2012 http://www. startribune. com/business/157988175. html? refer=y Business Tendency Survey handbook

Biochemical: Escherichia Coli & Salmonella Typhimurium

The first step in the identification process is generally obtaining isolation. A usual isolation technique for isolation is the streak plate. With this method a small droplet of culture is spread over the surface of the medium in a pattern that gradually thins the sample out and separates the cells spatially over the sections of the plate. Streaking is used to isolate single cells in order to separate different types of bacteria in a mixed sample. The plates used are sterile and provide nutrients to sustain growth. Gram's Stain is a widely used method of staining bacteria as an aid to identification. It is used to determine the identity of a sample. Gram staining is used to differentiate bacterial species into two large groups Gram-positive and Gram-negative based on the chemical and physical properties of their cell walls. Gram's stain differentiates between two major cell wall types. Bacterial species with walls containing small amounts of peptidoglycan and lipopolysaccharide, are Gram-negative and bacteria with walls containing relatively large amounts of peptidoglycan and no lipopolysaccharide are Gram-positive. The Gram stain also allows for cell size, shape, and arrangement to be determined. Biochemical testing also helps to identify organisms. One type of biochemical test is fermentation tests. Fermentation is the formation of gas, acid, and other products by the action of bacteria on pyruvic acid. PR Glucose, PR Lactose, and PR Sucrose fermentation detection can be seen as broth color change and the presence or absence of a bubble. Making use of a mannitol salt agar growth can help determine and/or isolate gram positive cocci, interpretations are made by growth and color results. Citrate and Malonate tests are based on differentiating organisms based on ability to grow when an essential nutrient is available in a limited number of forms. The results are interpreted based on color change and growth, with any change resulting as positive which means citrate is utilized. Malonate is utilized and positive if the liquid changes to dark blue. Hydrolytic enzymes that are used in reactions that use water to split complex molecules, these enzymes are detected by the Urease and Bile Esculin tests, which produce identifiable color changes in the medium. A positive Bile Esculin test esults when the medium is darkened,a nd negative when there is no color change. A positive Urease test occurs when the medium is pink and means a strong urease production and orange/yellow is negative with no production of urease. The catalase test detects an organism’s ability to produce catalase, an enzyme that that detoxifies hydrogen peroxide. When catalase is present the reaction is positive and bubbles are formed, absence of catalase is negative and with no bubbles. SIM is a combination media, which includes core tests to differentiate members of a specific bacteria and can be used to replace a sequence of individual tests. SIM tests for sulfur reduction and indole production. Sulfur is reduced when the media is black(+) and sulfur is not reduced when the medium is not black(-). Indole is formed from Tryptophan when there is red in the alchol layer of Kovac’s agent and not formed when the reagent’s color is unchanged. Making use of biochemical test, Gram’s staining, and streak plate isolation are tools that can be utilized in order to determine the identity of bacteria. Using changes in media to confirm an organism. Each organism has its own characteristics that makes it differ from others, thus the identity can be found.

Economyc Depression Research Paper Example | Topics and Well Written Essays - 2250 words

Economyc Depression - Research Paper Example Depression is also defined on the basis of two general rules: †¢ A decline in real GDP over and above 10%, or †¢ A recession constantly experienced for 2 or more years. These days, the term â€Å"Depression† is frequently associated with the Great Depression of the 1930’s, though the very term had been in use for quite long before then. History of Economic Depressions There have been many periods of long-drawn-out economic downfall in different countries/regions since 1945, but naming these as "depressions" is contentious. The most considerable worldwide economic crisis in the history after the Great Depression, the recession of late-2000s, has also been named as â€Å"Depression† at times, but this terminology is not in general use, even though economic researchers name them as â€Å"Great Recession†. The â€Å"Great Depression† The Great Depression was an event which started on October 1929, when the stock market in the United States dropped swiftly. More than hundreds of financiers and investors drowned their capital and got bankrupted, even the history writes them to be raised to the grounds and were compelled to live on the streets, time and again going without food. These circumstances resulted to the Great Depression. In modern times, the resulting period of ten years was categorized as the most terrible time-span with extremely high unemployment rate and near to the ground business activity. Almost all of the industries, business hubs, factories, shopping stores and trade centers left numerous Americans out of work, rendered homelessness, and caused people to live without food. A gigantic number of people were depending on the State administration or else charity organizations, to provide them with food (Shannon 1960; Parker 2007). Almost all countries were severely affected by this massive and worst economic downfall and came forward as facing â€Å"The Great Depression† of 1930’s. It led to a sharp turndown in world trade as each country tried to protect their industries. The Depression led to political turmoil in many countries such as Germany where poor economic conditions led to the rise of Hitler. Franklin D. Roosevelt was  elected President  in 1932 and his 'new deal' reforms gave the government more power and helped slow the depression.  By the time, as nations enhanced the production of weapons and other war equipments, the Great depression began to stroll towards an end. The increasing production of war materials led to open job opportunities for masses and resulted in the injection of big sums of money back into the business flow. Many of the factors resulted into the great depression; one of them being the lack of diversification in the economy of United States. The overall economic success of America used to be dependent on very few industries; for instance

Core- Global issues Assignment Example | Topics and Well Written Essays - 500 words

Core- Global issues - Assignment Example There is a comparable example in numerous creating nations, where disparities have climbed pointedly to a great extent because of the reception of budgetary liberalization and modification strategies. In addition, as in praiseworthy economies, the ascent in income inequality shows up firmly connected with more continuous domesticated fiscal emergencies. As it were, there gives off the impression of being a solid connection between the ascent in income inequality and the expanding recurrence of financial emergencies over the world. (UNDP np) Despite the fact that the unfriendly impacts of fiscal emergencies on growth and neediness are overall reported, the way that budgetary emergencies additionally have a tendency to intensify income circulation in creating economies is less as often as possible recognized. As this happens and biases decline, they make the precise conditions that incite the following emergency. Consequently, climbing income inequality, be it in developed or creating economies, has turned into a vital driver of helplessness as of late. Moreover, the diligence of inequality at abnormal amounts in numerous creating economies has made it more troublesome to lessen neediness. It is well acknowledged at this point that the more amazing inequality makes it more improbable that financial development can decrease destitution—paying little mind to the rate of monetary growth. Also, there is a developing agreement that the unnecessary inequality can stunt growth itself. (UNDP np) High inequality can additionally have undesirable political and social results. Where the establishments of government are powerless, inequality intensifies the issue of making and keeping up responsible government, growing the likelihood of financial and social approaches that hinder development, and destitution lessening and where social organizations are delicate, inequality further disheartens the municipal and social life that undergirds

Assess the practical usefulness and the relevance of game theory in Essay - 1

Assess the practical usefulness and the relevance of game theory in light of the demanding assumptions behind the concept of the - Essay Example In addition, today game theory is used in a variety of behavioural relations and is extended to both human as well as non-humans. This theoretical framework first described zero-sum games where an individual’s gains are exactly equal to the net losses of other participant(s). This paper will assess the practical usefulness and the relevance of game theory in light of the demanding assumptions behind the concept of the Nash equilibrium. Game Theory The game theory is based on the fundamental concept of zero-sum games, and a game has elements such as players, actions, information, strategies, outcomes, payoffs, and equilibria. Game theory evaluates strategic interactions where the outcome of a player’s choices greatly depends on the choices of other players. Basically, for a situation to be a game, there should be at least two rational players who consider each other’s choices while framing strategies (QuickMBA). The game theory has two distinct branches namely coo perative and non cooperative game theory. Most of the cooperative games are expressed in the characteristic function whereas extensive and normal forms are used to illustrate non-cooperative games. Games are illustrated using trees (figure 1) under the extensive form and each node or vertex represents the point of choice of players participating (Fudenberg & Tirole, 1991, p. 67). Each rational player is particularly indicated by a number specified by the vertex. The participants’ possible actions are depicted by the lines projecting out of the vertex while bottom of the tree represents the payoffs (Ibid). The authors add that the extensive form can be termed as â€Å"a multi-player generalisations of a decision tree† (Ibid). (Source: Ross, 2012) Under the normal form or strategic form, a matrix representing players, strategies, and payoffs is used for illustration. A major assumption when the normal form is used to indicate a game is that each participant makes choices without actually knowing the choices or actions of others. When players’ actions are known to other participants, generally the extensive form is used to represent the game. The characteristic function form was developed by scholars like John von Neumann and Oskar Morgenstern. The authors claim that when a union C appears, it begins to work against the fraction (N/C) as if two players were participating in a normal game. Nash Equilibrium Nash equilibrium is a complex concept associated with the game theory. As Osborne (1994, p. 9) clearly states, â€Å"Nash equilibrium is a steady state solution concept in which each player’s decision depends on knowledge of the equilibrium†. More precisely, under the Nash equilibrium, it is assumed that each player knows the equilibrium strategies of other participants and no player can gain anything by altering their own strategy. The concept of Nash equilibrium has a wide range of applications in connection with the game the ory. Game theorists widely use this solution concept to interpret the outcomes realised from several decision makers’ strategic interactions. It greatly assists analysts to predict what would happen if several players are forming decisions simultaneously and if the outcome depends on others’ decisions. Nash equilibrium is potential to analyse unpleasant situations like arms

Criminology Theories. A glimpse into the future Case Study

Criminology Theories. A glimpse into the future - Case Study Example . However, because of the stigma attached to the primary deviance, these same people often consciously considered a form of secondary deviance behavior that reinforced the beliefs of the same mainstream society that shunned them in the first place. It is my contention that with smoking outlawed, that the people who had been addicted to the substance before it was made illegal would have continued to smoke, but the process would have involved a number of illegal activities and hidden behaviors given the social condemnation of the act. These would include behaviors such as growing tobacco plants, harvesting and selling the substances, much in the same way marijuana is being grown and distributed in society today. It is clear that the changes mentioned in this case scenario would impact the types of laws that are of importance to society. For example it would appear that traffic offences and deaths would be substantially reduced due to the changes in transportation, and that inner urban areas would become more crowded as people moved from high population areas such as Florida for example, inland to where they were less likely to be affected by flooding.

Is Online Education Good or Bad Essay Example | Topics and Well Written Essays - 2750 words

Is Online Education Good or Bad - Essay Example As the essay stresses learning is a basic constituent in a person’s general personal as well as working life. In the past, students would attend ‘bricks and mortar’ classes to attain an education before entering the workforce. While this is still the main trend in the acquisition of education, the latter part of the 20th century has seen more students take advantage of courses that are offered online. There are many universities today that offer lectures online for students who may be unable to attend classes for one reason or another. There are also online based colleges that promise degrees for a much less price than traditional bricks-and-mortar institutions.  This discussion highlights that  the online courses offered by bricks-and-mortar institutions are, for the most part, genuine because they identify with the recognized universities that offer them. Moreover, there are the online-based universities that offer all their lectures online. Many of such ins titutions are not usually accredited. The online environment provides numerous opportunities for people situated in different parts of the world to be able to benefit from various educational courses. Indeed, its original objective was to provide a more cost-effective way for people without the financial resources required by traditional colleges to be able to benefit from a college education. Moreover, there are people who have established universities online that claim to offer courses to all people at cheaper prices than those of bricks-and-mortar universities. For most such institutions, the delivery of high quality education is not an important objective. There are different factors that illustrate concerns about such institutions. Some of these include: The Role of Commercialization in Online Education. Lectures from online-based institutions are not appropriate for students because these institutions are mainly concerned with benefiting from commercialization, and are, thus, quite self-serving (Anderson, 45). Even though it is not a fact that is admitted often by the chief academic officers of online-based universities, most officials of such institutions are mainly concerned with the bottom line. This is because they get rewarded for creating policies that result in higher enrollments, greater retention of registered students, and higher levels of success. According to Noble, â€Å"universities are aware that they can get and keep more students by offering online courses which are cheap in comparison to traditional classes†, (Noble, 26). This is why they charge more for the introduction of newer courses which they then add to the curriculum. So far, online education from online-based institutions is the fastest growing industry in the for-profit sector (Donaldson, Agra, Alshammari, Bailey, Bowdoin, Kendle, Nixon, and Wressell, 49). It has also been aggressively promoted by for-profit universities and colleges. It is marketed because it saves cos ts by delivering lessons to thousands of students simultaneously, thus decreasing instructional costs.

The notions of sentence, utterance and proposition Essay

The notions of sentence, utterance and proposition - Essay Example Affirmative sentences, questions, exclamatory comments, etc. are commonly being used. Similarly if we try to understand deliberately about language we will have to learn about various concepts of language. Sentence can be viewed as the basic thing which supports and keeps alive a language. The most popular definition of a sentence is 'the expression of a complete thought'. Any 'thought', can be further specified more precisely. It is reasonable to argue that utterances also always express 'thoughts'. A general theory of utterance means that the speaker first casts a thought, and then expresses it as a clear utterance. This theory includes the theory of sentences. But it is unrealistic. "A sentence represents an eventuality. An eventuality is an action, or an event, or a state of affairs: something that happens or something that is. The sentence represents an eventuality by separating out the type of eventuality from the abstract and or concrete things which are involved in the eventuality. The type of the eventuality is typically represented by the verb, and the abstract or concrete things involved in the eventuality are prototypically represented by noun phrases. ... Subject is the part on which the action of the sentence is being predicated. Subject may also be called as the person who performs the action in the sentence. Now comes the predicate part which includes verb and complements. Subject of a sentence is the part acting upon the object of the verb. 1) Ram ate mango 2) Peter threw the ball are two good examples of sentence: In the first sentence "Ram" is subject, "mango" is object and "ate mango" is predicate. An utterance is a statement true in grammar but not true in meaning. It is widely being used in auditory communication. In other words, a sentence carries truth, an utterance holds no water. Utterance refers to a word, phrase or sentence expressed by a speaker on a particular occasion. It may or may not carry meaning. Examples of utterance 1. India can win the next football Olympics 2. UK will become monarchy soon. A proposition is as proposal advanced. It is a grammatically correct statement. A proposition is what is expressed by a sentence when that sentence is used to make a statement, that is, to say something, true or false. Literally it means to give a proposal or idea about something. Examples of proposition 1. Yoga should be made compulsory for all youngsters. 2. All students should get up before sunrise. One sentence can contain more than one utterance. Again one sentence can have one or more propositions. An utterance can be composed of a number of sentences. And also, one or more propositions can make an utterance. Example: The child utters: "I am hungry". This actually makes two propositions - 1) "I am hungry" and 2) "I must be given milk." The sentence "I am hungry" is thus an utterance and a preposition. According to Chris Potts "One or more proposition makes

Personal Statement Essay Example | Topics and Well Written Essays - 500 words - 17

Personal Statement - Essay Example It will make me feel obliged with how I take up life’s different shades every now and then. These are very significant pointers that shall shape up my life without any doubt. As far as my educational domains are concerned, I have attained the same from the United States. Even though I was born in Indonesia, my education in the States has taught me to get acquainted with the norms of life in a very comprehensible manner. The adopted country has instilled in me a sense of confidence and fulfillment which I would not have learned had I been somewhere else. More so, I have always continued to follow the footsteps of my father which is something that remains very quintessential towards my domains. Since he has been a successful businessman, I aspire to be much like him and in fact even more at times. This gives me immense pleasure to know that my father is indeed my role model as far as my professional undertakings of life are concerned. seek to attain higher level education as university offers more deep knowledge than a college. I want to absorb the knowledge that has been imparted my way. My aim is to discern how well I become apt with the information, education and knowledge that come within my domains. It will only make me feel contented and satisfied with who I am and how I aspire to get the best out of my life in essence. One of the most important reasons behind transferring to the university is because I feel United States’ education is something to feel happy about. It offers a host of opportunities to the professionals all around the world and there is reason to believe such a dictum. This shall enable me to further my career within the field of business. It will also allow me to be at par with the business avenues and advancements that are happening on a continuous basis. I would request the authorities at the helm of affairs to kindly allow me a chance to showcase my true mettle as this will be the

Find something interesting Coursework Example | Topics and Well Written Essays - 500 words

Find something interesting - Coursework Example This new approach in adapting mind uses evolutionary psychology approach to explaining how a collection of conscious mental programs have constantly evolved to solve the adaptive problems such as language acquisition, mate selection, cooperation and sexual infidelity (Delton et al. 1). It is also interesting how the others talk about the mate preference. According to the evidence and evolutionary theory, psychology has developed male mates prefer to date young female mates. While, female mates prefer high status male mates because it seems rather obvious. The authors also explain that in real-life contexts, male mate prefer younger female mate and female prefer high status male mates, but it is rather astonishing as the theory suggests that the evolution as played a role in this mate preference. David Buller, a critique of the theory and results from evolutionary psychology, dismissed such claims (Delton et al. 1). According to this theory of evolution and psychology, sex preference development is a biological process and evolve as people adapt to the environmental changes (Delton et al. 2). The development of the sex preference takes place due to the pressure of the physical and social environment. Women and men differ in sexual preference since both are faced with different physical and social environment (Delton et al. 1). For example, when looking for a mating partner, female mates are more concern with the security and survival of their offspring, therefore, they will seek for men with such qualities. Men, on the other hand, are less concern with the reproductive. According to this theory, the psychological difference between men and women also helps explain their sexual difference in sexual preference. Women and men occupy a different role in the society, therefore, are faced with different pressure (Delton et al. 3). According to Buller, no solid empirical results as ever been produced by evolutionary psychology. He went

American Presidents And Their Economic Reforms Essay Example for Free

American Presidents And Their Economic Reforms Essay Barack Obama   One important economic reform Barrack Obama pledges to undertake is to prevent mortgage fraud and create fund to help people refinance their mortgage, thereby avoiding foreclosure. He pledges to create universal mortgage credit, provide $10 billion worth of mortgage revenue bonds and promises to close loopholes of federal bankruptcy law. Obama commits to restore fairness to the tax code and to do away with regressive payroll tax system, thereby eliminating income taxes for 10 million Americans. He assures to simplify the tax fillings procedures to save valuable man hours as well as billions of dollars of tax preparer’s fees. Obama guarantees to reform the child and dependent care tax credit by making it refundable, allowing low income families to receive upto 50% credit for their child care expenses. Obama will make college education affordable to most Americans by creating a fully refundable new American opportunity tax credit, covering two third cost of tuition. He also promises high quality, affordable health care that will save a typical American family upto $2500 a year. He will initiate double funding for federal support of after school program and set off a strategy to encourage all states to adopt paid leave systems by providing initial start up costs of $1.5 billion. His economic agenda further include reform of corporate bankruptcy laws to protect workers, protect families facing medical crisis, capping of outlandish interest rates on pay day loans and improve disclosure, to encourage responsible lending institutions to make consumer loans, create credit card rating system to improve disclosure, and to establish a credit card bill of rights to protect consumers. Apart from promising millions of green jobs, Obama also commits to strengthen retirement security and preserve social security. John McCain   Republican presidential candidate of United States John McCain believes in low, simple and fair tax structure. His tax reform plan includes tax cuts on middle class families, permanent repeal of the Alternative Minimum Tax (AMT), and permanent income and investment tax cut measures. McCain also pledged that he would make tax raising harder by increasing the ratio of voting majority to two third. He also vouched for cut in corporate tax, reward for saving, investment and risk taking, and would even allow first year deduction of equipment and technology investment. To sustain global competitiveness, and commitment to innovation and new technologies, McCain would seek pro-innovation tax cuts, ban new cell phone taxes and establish permanent tax credit equal to 10% of wages spent on R D. Moreover, he plans to cut retirement tax to ensure lower Medicare premiums. In order to eliminate wasteful spending, McCain will stop earmarks, pork-barrel spending and waste, reform civil service system to promote accountability, and good performance of federal work force. He plans to reform procurement program and cut wasteful spending in defense and non-defense programs. McCain promised budgetary reforms to give tax cut a fair chance and to stop damaging tax hikes. Reforming entitlement programs such as social security and medical growth for the retirees and seniors are also in McCain economic policy agenda. For effective enforcement of global trading rules, McCain will reduce barriers to trade. He plans to overhaul unemployment insurance and make it a program for retraining, relocating, and assisting workers who have lost a job. Under his national strategy for energy security, McCain plans diversification and conservation of energy source and reduce energy consumption. Hillary Rodham Clinton   Hillary Clinton announced economic stimulus package amounting to $110 billion, to tide over anticipated recession. The package include funds to deal with sub-prime mortgage crisis, to help lower income families pay for higher home energy costs, to extend unemployment insurance, and a hint at providing some tax refund. Clinton’s energy policy takes into consideration reduction of greenhouse gas emission 80% from 1990 levels by 2050, slashing of foreign oil imports by two thirds from projected levels by 2030, transforming U.S. into a green economy and provides approximately 5 million jobs from clean energy over the next decade. Clinton supports cap and trade which allows companies to trade carbon credits, and supports other conservation measures such as releasing oil reserves, increasing number of hydrogen powered vehicles, ratification of Kyoto protocol, and nuclear power as a part of energy solution. Clinton vouches for fair trade practices and welcomes U.S. Commerce Department’s call for 108.3% duty on imports from Chinese candle-makers which sought to circumvent an anti-dumping duty order. In health care front, Hillary Clinton supports incremental health care reforms which would provide federally accessed universal health care for not so well off families by subsidizing insurance premiums. Clinton’s New American Health Choices Plan include an â€Å"individual mandate† universal health care plan which requires health care coverage for all individuals and   projected cost of the plan is $110 billion annually and expected to be generated by repealing some of the Bush’s tax cuts and thereby increasing some tax to higher rates than which existed in 2000. Hillary Clinton supports retaining social security tax cap which makes income in excess of $102,000 untaxable for social security, which leaves top 6% of income earners outside the social security tax net.

Iodine: Properties, Uses and Dangers

Iodine: Properties, Uses and Dangers Introduction: Iodine is an indispensable micronutrient required in small amounts for the normal physiological function of the human body [1]. Iodine is a critical component of the thyroid hormones, which are necessary for various metabolic and enzymatic processes. These processes include control of the body’s metabolic rate, growth and development, neuron function and development. The recommended dietary intake for adult men and non-pregnant women is 150  µg/d, 220-250  µg/d for pregnant women and 250-290  µg/d for breastfeeding women (American thyroid Association) [2]. Seafood, dairy products, and plants grown in iodine-rich soils are decent sources of iodine as food [3]. Most other foods contain low amounts of iodine so individuals require additional sources to meet the recommended amounts. Insufficient intake of iodine results in a variety of disorders referred to as iodine deficiency disorders (IDD). They include mental impairment, goiter (enlargement of the thyroid gland), hypoth yroidism, and dwarfism [1-3]. IDD is especially destructive during the early stages of pregnancy and in early childhood. In their most severe form, IDD include cretinism (extreme case of neurological damage from fetal hypothyroidism), stillbirth and miscarriage, and increased infant mortality. IDD is a noteworthy public health problem in more than 50 countries. According, to the World Health Organization (2004) [4] an estimated 2 billion people worldwide (35.2% of the world population) suffer from inadequate iodine intake. Iodide is crucial to thyroid function in vertebrates, with vital implications for human health. It is important to recall that more than 95% of total iodine necessary for humans is accumulated in the thyroid gland. The history of therapeutic use of iodine dates back centuries. It has been described as the most potent antiseptic available. However, its therapeutic uses require careful evaluation because of its narrow range of intake to support optimal thyroid function [5]. One of the most notable features of iodine as an antiseptic is the lack of selection of resistant strains. Only one report of iodine resistance has been published [6]. The behaviour of iodine-based antiseptics on skin was investigated by Gottardi in 1995. Iodine antiseptics have wide scope of antimicrobial activity, killing all principal pathogens and given enough time even spores. Iodine based preparations and iodine salts are widely used as antimicrobial remedies, especially in the form of alcoholic solutions. This is due to the broad antimicrobial activity of iodine and the low cost of iodine components [7]. However, there is considerable controversy about the maximum safe iodine and duration of use. Povidone-iodine prepara tions are widely used as an antiseptic to prepare patient’s skin before surgery and are also used by surgeons and theatre staff as a skin cleaner and antiseptic in preoperative hand scrubs [8]. Many other wound dressing material containing iodine are Inadine, Iodosorb, Iodoflex, Iodozyme, Repithel etc. [9]. The antimicrobial property of iodine has been using for water disinfection since First world war to disinfect drinking water for troops in France and subsequently, US army during second world war used Globalin (tetraglycine hydroperiodide) tablets [10]. Iodine based disinfectant has been in use by NASA in space flights [11]. Today iodine based disinfection materials are mainly available in two forms, as iodine solution and iodine resin [12]. Iodine resins are solid-phase iodine disinfectants. Iodine resins are generally regarded as demand release disinfectants [12]. Starting in the early 1990’s increasing interest in the chemistry of polyvalent organic reagents is also notable and since then an innumerable of reports on the use of such compounds in organic synthesis have been published [13]. Wijs reagent, a solution of iodine monochloride in acetic acid and can be prepared from a mixture of iodine and iodine trichloride, is used for the estimation of the iodine value of fats and oils [14]. However there are various problems associated with the use of free iodine, like excess iodine ingestion cause thyroid disorders, irritation of tissues and short duration of action when used as antimicrobial remedies and high degree of instability [15]. These problems were overcome by the development of iodophores. Iodophores are complexes between iodine and a solubilising agent or carrier to increase the solubility and endure the release of iodine. In an aqueous iodophore solution, iodine is present in the form of different thermodynamically stable anionic iodine species and diatomic iodine [16]. Anionic species of iodine could interact with cationic groups of various polymers and form polymeric iodophores as ionic complexes. Four types of carriers have been generally used:- i) Polyoxymer iodophores. ii) Cationic surfactant iodophores. iii) Non-ionic surfactant iodophores. iv) Polyvinyl-pyrrolidine iodophores (also known as povidone iodine or PVP-I). In most of these carriers iodine is present in aggregates (or micelles) of surfactants, which act as reservoir of iodine. Polyoxymer iodophore are complexes of non-ionic copolymers with iodine. In case of non-ionic surfactant iodophore the complex formation take place through donor-acceptor mechanism with the surfactant ethereal oxygen (as donor) and iodine (as acceptor) [17]. PVP with iodine forms a stable charge-transfer complex. In PVP-I solutions, free species of iodine are formally controlled by the mass action law including a coupled reversible interaction between iodine–iodide, triiodide–polymer and iodine–triiodide–polymer complexes [18]. In 1981, Cadexomer iodine was developed as another means of delivering benign iodine. Cadexomer is a derivative of dextrines (containing some number of carboxyl groups) cross-linked with epichlorohydrin and exits in the form of water-insoluble microbeads; 0.9% of molecular iodine is physically (not chemically) tra pped in the core of these microbeads [19]. Solubility of elemental iodine increases in the presence of iodide ions, such as potassium iodide, where iodine reacts to form tri-iodide ions. Aqueous solutions of iodine are not stable and, depending on conditions, many different species may be present. Of these, it is believed that molecular iodine (I2) has the highest antimicrobial potential. Stability is influenced by pH and activity diminishes with increased alkalinity and storage time [20]. The seven principal iodine species found in aqueous solution are I2, HOI, OIà ¢Ã¢â‚¬ Ã¢â€š ¬, H2OI+, I3à ¢Ã¢â‚¬ Ã¢â€š ¬, Ià ¢Ã¢â‚¬ Ã¢â€š ¬, of which only hydrated iodine (I2), hypoiodous acid (HOI) and iodine cation (H2OI+) possess bactericidal activity. At physiologically compatible pH and low concentrations, the only species of importance are Ià ¢Ã¢â‚¬ Ã¢â€š ¬, I2 and I3à ¢Ã¢â‚¬ Ã¢â€š ¬ [21]. The type and nature of the iodine species present in the iodine-polymer complexes depends on t he nature of the polymer. Many iodine- synthetic polymers complexes were known to regulate the release of iodine like povidone-iodine (Betadine), iodine incorporated resins (quaternary ammonium polymers), iodpolycom complex (vinylpyrrolidone and butyl methacrylate) [7, 18, 19] etc. Medical research of the Sklifosovskiy Research Institute and the National Centre for Toxicological and biological Safety of Medical Products (Report No. 5-10, Jan 11. 2012) [7] demonstrated that the complexed iodine exerted no burning effects on surrounding tissues. However there are some disadvantages associated with iodine-artificial polymers like non-biodegradability, toxicity, expensive etc. which can be overcome by using natural gums. References: J. Agarwal, C. S. Pandav, M. G. Karmarkar, S. Nair, Community monitoring of the National Iodine Deficiency Disorders Control Programme in the National Capital Region of Delhi, Public Heath Nutrition, 14:5 754-757 (2010). American Thyroid Association, news release, June, 5, (2013). S. F. Morell, The Great Iodine Debate- Weston A. Price Foundation, Wise Tradition in food, Farming and the Healing Arts, 13:14 1-35 (2012). World Health Organization. Iodine status worldwide. WHO global database on iodine deficiency. Geneva, Switzerland, Jun 28, (2010). J. Stansbury, P. Saunders, D. Winston, Promoting healthy thyroid function with Iodine, Bladderwrack, Guggul and its Iris, J. Restorative Medicine, 1, 83-89 (2012). G. Mycock, Methicillin/antiseptic-resistant Staphylococcus aureus. Lancet, 2, 949–950 (1985). A. B. Davydov, S. I. Belyh, V. V. Kravets, Iodine-Containing Coating with Prolonged Antimicrobial Activity based on water insoluble Polymer Matrix, Biomedical Engineering, 46, 237-240 (2013). R. G. Sibbald, D. J. Leaper, D. Queen, Iodine Made Easy. Wounds international, 2:2 1-6 (2011). S. Boothman, Iodine White Paper: The Use of Iodine in Wound Therapy, Systagenix, (2010). M. R. Rogers, J. J. Vitaliano, Military Individual and Small Group Water Disinfecting System: An Assessment, Military Medicine, 142:4 268-277 (1977). S. Punyani, P. Narayana, H. Singh, P. Vasudevan, Iodine based water disinfection: A review, J Sci. Ind Res 65 116-120 (2006). E. L. Jarroll, Effect of Disinfectant on Giardia Cysts. CRC Critical Reviews in Environmental Control, 18:1 1-28 (1988). V. V. Zhdankin, P. J. Stang, Chemistry of polyvalent iodine, Chem. Rev, 108, 5299–5358 (2008). E. E. Gooch, Determination of the Iodine value of selected Oils: An Experiment combining FTIR Spectroscopy with Iodometric titrations, Chem. Educator, 6, 7–9 (2001). G. Selvaggi, S. Monstrey, K. V. Landuyt, M. Hamdi, P. Blondeel, The role of iodine in antisepsis and wound management: A reappraisal, Acta Chirurgica Belgica, 103, 241-247 (2003). W. Gottardi, Iodine and Disinfection: Theoretical Study on mode of action, Efficiency, Stability, and Analytical aspects in aqueous system, Arch. Pharm. Pharm. Med. Chem, 332, 151-157 (1999). S. K. Hait, S. P. Moulik, Determination of Critical Micelle Concentration (CMC) of Non-ionic Surfactants by Donor–Acceptor Interaction with Iodine and Correlation of CMC with Hydrophile–Lipophile Balance and Other Parameters of the Surfactants, J. Surfactants Deterg. 4:30 303-309 (2001). R. Klimaviciute, J. Bendoraitiene, R. Rutkaite, J. Siugzdaite, A. Zemaitaitis, Preparation, stability and antimicrobial activity of cationic cross-linked starch-iodine complex, Int. J. Biol. Macromol. 51, 800-807 (2012). J. Bendoraitiene, E. Mazoniene, J. E. Zemaitaitiene, A. Zemaitaitis, Interaction of Polydiallyldimethyl ammonium Salts with Iodine, J. Appl. Polym. Sci. 100, 2710-2716 (2006). W. Gottardi, Iodine and iodine compounds. In: Block SS, editor. Disinfection, sterilization and preservation, 3rd edn. Philadelphia: Lea Febiger, Chapter 8, 183–96 (1983). W. Gottardi, The formation of iodate as a reason for the decrease of efficiency of iodine containing disinfectant (author transl), Zentralbl Bakteriol Mikrobiol Hyg. B. 172, 151–157 (1981).

Home Energy Management System

Home Energy Management System 1) INTRODUCTION Network of electricity that intelligently integrates with users actions connected to network for sustainable, economical and secure supply is called smart grid [1]. Smart grid is called smart due to fast communication and networking capabilities. Smart grid has an important role in energy structure adjustment, coping with climate changes and economic development [2]. Since 1982 energy demand during peak hour is increasing 25% approximately every year [3]. New intelligent devices must be used to fulfill energy requirements. In order to add intelligence new technologies are to be developed. Electric intelligence is only requirement for operational cost and energy consumption reduction [4]. These new technologies should be able to remove peak load and off load power difference, should be capable of making demand-supply curve smoother and should reduce environmental pollution. In smart grid user plays a vital role in reducing and optimizing energy consumption thus improving system efficiency. In smart grid emission of CO2 and household energy consumption is reduced by 9% and 10% respectively [5] In order to improve electricity consumption keeping in view of consumer’s need there should be an optimum solution. Different optimization techniques can be used for energy management. Different technologies like home area networks, home automation, advanced metering infrastructure and bidirectional communication are introduced by smart grid during past few years [6]. Now a days Zigbee and sensor networks not only monitors the quality of power but use powerful strategy for communication and distribution and sale locally generated energy back to grid [7] [8]. Demand Side Management (DSM) system is important utilization efficiency parameters which have been ignored due to complex dynamics of consumption, random behavior of consumers and lack of commutation technology. The advancement in communication technology has revolutionized the power sector and introduced a concept of new modernized electrical system called as Smart grid [9] .The concept of demand side management was first introduced in late 1970’s which reduces GHG, provides reliable energy reducing the electricity cost [10]. Traditional grids consists of DSM but do not provide such type of reliability to users due lack of sensors and inefficient automation and communication. But smart grid is more efficient due introduction of low cost sensors, smart meters and integration of ICT [11]. Challenges faced by smart grid is shown below Interoperability is said to satisfy if multiple communication network coexist in smart grid. Scalability means increasing number of hardware’s in proportion to others but due to increase in demand this become a major issue can be solved by using sensing networks. Smart grid holds different communities and societies which become an issue in order to resolve it integration of power system is required which is done with actuation, security and communication networks. Security is main issue in smart grid because a hacker can interrupt the data of smart grid and easily access to smart meters so this issue can be resolve by modernization the security and by data hiding [12]. The smart grid consists of HEMS that enable demand response and demand side management. On the basis of power supply demand response is responsible for altering and managing the energy and demand side management (DSM) controls the planning, techniques and implementation of policies [13]. There are two major schemes of HEMS one is communication and 2nd one is optimization [14]. Home energy management systems consist of three basic functional blocks [15]: HEMS software Home energy management center(HEMC) Load scheduler. HEMC provides customer’s user’s friendly graphical representation which not only provides assistance to customers but also give them control over various loads using load scheduler. HEMC software uses lab view developer tool that provides necessary information to customers using Zigbee protocol. It has two main sectors a) home tab b) data tab. The information load control, line control and on/off control is provided by home tab on/off control use in switching sequence and its major application is that it is used to detect any abnormality in hardware. The data logging of current and voltage with in time is represented by data tab. Load scheduler considers the bundle of single knapsack known as multiple knapsacks due to which customers become aware of peak load at specific time and interval of occurrence. A load scheduler not only determines the critical and non-critical loads but also time dependent loads. In emergency conditions it also controls various loads. This also stores data of electricity consumption 24/7. Energy management is an organized and systematic coordination of procurement, conversion, distribution and use of energy to meet the requirements, taking into account environmental and economic objectives [16]. Energy management systems are computer aided tools that are used by operators of utility grid for controlling, monitoring and optimizing the generation and transmission system performance. In efficient energy consumption the participation of end user is as much important as the supplier. In modern power supply systems end users’ are provided with RT-feedback (real-time feedback) via different website portals, in-home displays (IHD), or some other feedback viewer device like mobile etc. [17]. Provision of feedback to end user will motivate them to alter their energy usage to minimize the electricity bills. In present smart grid system end users’ are forced for shifting their energy usage on peak to off peak hours regardless of their comfort and life style [17]. All over the world major portion of energy is consumed by residential users, so they can play an important role for energy optimization. Research shows that energy consumption is minimized by 12% by installing energy consumption information system and displays energy consumption of whole unit [18]. Due to advancement in technology the industries has become advance due to which energy demand increases which results in load shedding and blackouts and use of fossil fuel is increases which will finish soon. Now world is going toward non-conventional energy resources like solar and photovoltaic cells but in order to provide information regarding to electricity to customers the smart hems use analogue and digital systems which is an efficient methodology. Home energy management systems play a fantastic role in distribution of energy via conventional grid and homes optimistically. With increasing demand of energy the communication in wired as well as in wireless medium is increased. Internet connection and intranet connection is makes low cost smart homes. Zigbee is one of the devices that uses for communication between smart homes and smart grid. Zigbee alliance introduced Zigbee standard protocol based on IEEE 802.15.4 standard set by IEEE and new standard committee (NESCOM) for low rates wireless personal area network [15]. Zigbee consists of four layers. Zigbee Zigbee alliance platform IEEE 802.15.4 There is a great difference between energy production and consumption, low production cause deficiency of electricity supply. World energy production pie chart is shown as There are many optimization techniques that are used for optimization one of which is knapsack. In knapsack there are many algorithms used for obtaining the best optimized result. In this paper we will make comparative study of some algorithms of knapsack and we will find the best solution obtained from these algorithms. Comparison of different home energy management schemes: Optimization based residential energy management: It is the linear programming model basic purpose of this model is minimization of electricity cost at residential areas [1]. In this scheme a day of 24 hours is divided into equal time slots having equal lengths consists of various prices of electricity like time of use (TOU) tariffs. The objective function shows that with proper scheduling we can reduce the energy expenses by division of home appliances in time slots. Objective function is defined as EI DI Ut St Where I define number of appliances, E defines energy consumption of appliance, J number of days, DI length of cycle of appliance, K number of requests, Ut unit price for slot t and T number of time slots. IN home energy management (iHEM): This scheme use smart appliances like energy management unit (EMU) and wireless sensor home area network (WSHANs) for communication purposes between appliances (IHEMS). It also uses (Zigbee) protocol, wireless sensor networks and cluster tree topology. In this scheme customer may turn on appliance at any moment without being worried about peak hours. In home energy management (iHEM) gives suitable time to customer for appliance use. How iHEM works a request package is sent by appliance to EMU at the start, on receiving the packet EMU communicates with storage system in order to know available energy. Energy management unit (EMU) than communicates with smart meter for current prices. The storage unit send available reply containing information about storage energy when EMU receives packet, it schedules the suitable start time according to iHEM algorithm. It also reduces the carbon emission and energy consumption cost. 2) KNAPSACK: The single knapsack is a problem of combinatorial optimization having objects, values and weights packed into knapsack of specific capacity such that value of object is maximized [19] .The multiple knapsack is generalization of single knapsack problem it is resource allocation problem consists of M resources and set of N objects [19]- [20]. Knapsack problem is basically an items set that have different weights and values. Our choice of item must be in such a way that it should be maximum among the weights of given items. Knapsack allows community to use energy efficiently in order to achieve their goals. It not only minimizes the customer bills but force them to use their heavy appliances other than peak hours. It is estimated that energy demands overall around the world increasing 25 percent per year so its great challenge for us to fulfill the demand [21]. In order to overcome the increasing demand of energy we need to optimize energy usage. Knapsack is one of the optimization technique used for optimizing a problem. 2.1) Types of Knapsack: There are different types of knapsack which are as 1) 0-1Knapsack problem. 2) Bounded Knapsack problem. 3) Unbounded Knapsack problem. 2.1.1) 0-1 Knapsack problem (binary Knapsack): In such case the item is either taken or not taken (accepted / rejected) there are no other possibilities. Suppose a set of ’n’ items having different weights and values say ‘wi’ and ‘vi’, xi is the number of copies of item of set ‘n’. In mathematical form: Maximize ixi Subject to i xi ≠¤ W Here Xi {0, 1} 2.1.2) Bounded Knapsack Problem: In bounded knapsack problem restriction on xi is removed i.e. xi is an integer value in BKP. In BKP restriction is applied on copies of each item of set ‘n’ to some integer value say ‘ci’. Mathematically: Maximize ixi Subject to i xi ≠¤ WHere xi {0, 1†¦ ci} 2.1.3) Unbounded Knapsack Problem: In unbounded knapsack problem no restriction is applied on xi. Mathematically: Maximize ixi Subject to i xi ≠¤ WHere xi ≠¥ 0. 2.2) Algorithms for Knapsack: There are many algorithms for solving 0-1 knapsack problems which are as [22]: 2.2.1) Brute Force: It is a straight forward approach based on statement of problem and concepts’ definition. If there are n items that can be chosen from a set of given items then there will be 2n possible combination of items for knapsack. There is a bit string of 0’s and 1’s, if the string is 1 of an item then it is chosen if 0 then not chosen. 2.2.2) Dynamic Programming: It is a technique in which a complex problem is divided into smaller sub problems. These sub-problems are then solved and are recorded in table. Thus table obtain is utilize to solve original problem. The complexity of this algorithm is O (NlogN). 2.2.3) Greedy Algorithm: This algorithm requires some common sense and problem solving experience for solving problem. It’s a decision making process which may have following steps: 1) Choosing such item that has maximum value in knapsack. 2) Choose item with less weight. 3) Choose item with high value to weight ratio. 2.2.4) Genetic Algorithm: It is an algorithm used to search best solution among different possible solution of a problem. It begins with a solution set and each set is called population. A new population is made from old population by selecting them according to certain specified fitness level. 3) Appliance Usage Control: In [23] consumption of electricity is not always rational it also depends on human psychology factors. Different people use different appliances at different time slots. Now if we consider some appliances we can classify them into following categories: 1) Must Run Appliances: Appliances whose time slot cannot be changed and they must run comes in this category. 2) Fixed Run Appliances: Appliances that run only once a day at specific time. 3) Flexible Appliances: Appliances that can be run at any time in a day they don’t have fixed time. Some of the household devices are shown below: Oven LampRefrigerator Fan Considering human psychology factor the use of appliances can be categorize as: 1) Emergency Use: Appliances that use in some sort of emergency. 2) Welfare: Appliances that use for welfare 3) Enjoyment: Appliances that use for enjoyment purpose. Taking an example of personnel computer that is used by student for his working purpose or for emergency while an adult use it for enjoyment purpose. In order to make decision on which appliance should be used during peak hour follows analytic hierarchy process. Bibliography

The Ants and The Bees: Comparing the Social Structure of these Colonia

A queen, drones, and workers share a common place in life. They all live in a bee and ant colony striving together to accomplish their specific jobs. Living in a world where females are your workers and protectors of the queen, and drones are used to multiply the colony, and then die. When you look passed the buzzing of ants, you see a very sociable creature working like a well oiled machine. When you hear the dirt on the bees, they may look sociable, but deep down, it’s another world. A world where queens kill sibling sisters, and the drones are ejected out into the cold to starve just for the sake of their colony. Where females defend the nest and die 100% of the time after the sting. Bees and ants, both considered sociable insects, have a very different view on sociability. The colonies of ants and bees are broken down into several different categories. The top of the chain consist of the queen in both colonies. The colony depends on the queen to produce the eggs for their survival. This is the only function for the queen. She is able to choose what gender the eggs will become by fertilizing or not fertilizing them. She is capable of keeping the balance of the colony in check by choosing the gender of her eggs. Unfertile eggs become the drones of the colony, where fertile eggs becomes the female workers. The males, or drones of the colony serve only one purpose, and that is to fertilize the eggs. The drones do no maintenance work, no tending to the colony, no foraging, and they shortly die after mating with the queen. The workers of the colony are all female and mostly foragers, but some do have different task within their society (Stanger et al., 1971, p.10-11). The same can be implied to the ant colony which is made up of ... ...ned (Layton, 2008, p.1). They clamp on with there mighty jaws, rotate in a circle, and sting their victim while still clamped on. Some ants do not have a stinger. They simply drop poison unto their victims skin. Bees and ants live in a social nest setting, where there is a queen, drones, and workers. At first glance they may seem to be almost the same, one with wings and one without. Storing honey for rougher seasons and times, protecting by stinging, and having different types that are more harmful than others. At a closer look, ants are more the social creatures than bees. Living with more than one queen and sharing the neighboring colonies workers. Bees seem to live a more a closed off, mobster type. The queen killing off her sister rivalry to rule over the colony. Bees and ants may be similar in social structure, but different when you get down to the dirt.

Kurt Cobain :: essays research papers

Many people have their own theories about the 5th of April is 1994, for those of you who don't, know that this is the day Kurt Kobain's body was found in the garage of his home. Some critics have come to the conclusion that Kurt had tried to make himself a legend by killing himself. But such ideas seem to overshadow the tragedy of the death of one the most popular and influential musicians of the 1990's. (Melody Makers, web2.epnet.com 12/08/2001) There is no question of Kurt Cobain's death. Many people think he was murdered, many people think it is pretty impossible to shot yourself in the head with a shotgun, but truly it isn't. Kurt Cobain was found on the floor of his garage, when he was found he had been dead for some time from a single "self administered shotgun wound to the head." Around him on the floor were some personal possessions and a had written suicide note which read "I have it good, very good, and I'm grateful, but since the age of seven I've become hateful towards all humans in general" (Iain Shedden, "Smells Like a Dead Man"). Cobain had grown up in a small town named Aberdeen. Washington. His childhood was disrupted by the divorce of his parents when he was eight. The success of Nirvana gave Kurt the authority to be the "spokesman" of his generation. Nirvana's music gave way to hundreds of other underground bands, but with this success came the media's attention and the almost total loss of privacy that came with it (Kurt Kobain's Obituary). Kurt had secretly suffered from an illness that caused severe stomach pains for more that seven years, which caused him to contemplate suicide almost everyday. This constant abdominal pain led to deep "melancholic depression verging of schizophrenia, and frequent bouts of narcolepsy" (Kurt Kobain's Obituary). Doctors were of no help to him, so he found escape in heroin. For years he fought his addiction, but compared to the severe stomach pains, heroin was unimportant (Kurt Kobain's Obituary). Kurt Cobain's wife, Courtney Love, and their daughter, Frances, brought some real happiness into his life. But the media's constant prodding and increasingly frequent period of depression finally pushed him over the edge. In the end, death was the only thing that he saw that could relieve his pain (Kurt Cobain's Obituary). A famous photograph of Kurt Cobain after a concert in 1991 shows a disturbed young man trying to gain control of his life. Kurt Cobain :: essays research papers Many people have their own theories about the 5th of April is 1994, for those of you who don't, know that this is the day Kurt Kobain's body was found in the garage of his home. Some critics have come to the conclusion that Kurt had tried to make himself a legend by killing himself. But such ideas seem to overshadow the tragedy of the death of one the most popular and influential musicians of the 1990's. (Melody Makers, web2.epnet.com 12/08/2001) There is no question of Kurt Cobain's death. Many people think he was murdered, many people think it is pretty impossible to shot yourself in the head with a shotgun, but truly it isn't. Kurt Cobain was found on the floor of his garage, when he was found he had been dead for some time from a single "self administered shotgun wound to the head." Around him on the floor were some personal possessions and a had written suicide note which read "I have it good, very good, and I'm grateful, but since the age of seven I've become hateful towards all humans in general" (Iain Shedden, "Smells Like a Dead Man"). Cobain had grown up in a small town named Aberdeen. Washington. His childhood was disrupted by the divorce of his parents when he was eight. The success of Nirvana gave Kurt the authority to be the "spokesman" of his generation. Nirvana's music gave way to hundreds of other underground bands, but with this success came the media's attention and the almost total loss of privacy that came with it (Kurt Kobain's Obituary). Kurt had secretly suffered from an illness that caused severe stomach pains for more that seven years, which caused him to contemplate suicide almost everyday. This constant abdominal pain led to deep "melancholic depression verging of schizophrenia, and frequent bouts of narcolepsy" (Kurt Kobain's Obituary). Doctors were of no help to him, so he found escape in heroin. For years he fought his addiction, but compared to the severe stomach pains, heroin was unimportant (Kurt Kobain's Obituary). Kurt Cobain's wife, Courtney Love, and their daughter, Frances, brought some real happiness into his life. But the media's constant prodding and increasingly frequent period of depression finally pushed him over the edge. In the end, death was the only thing that he saw that could relieve his pain (Kurt Cobain's Obituary). A famous photograph of Kurt Cobain after a concert in 1991 shows a disturbed young man trying to gain control of his life.

Rehabilitation Of Multi Level Surgery Health And Social Care Essay

Multilevel surgery ( MLS ) is employed to pull off multiple joint malformations in kids with intellectual paralysis. No studies exist associating to the community-based rehabilitation issues that affect the MLS results. Therefore, we retrospectively analysed instance studies of 3 kids who had undergone MLS comparing their pre and station operative pace and motor maps utilizing Gross Motor Functional Measures ( GMFM ) and Edinburg Visual Gait Scores ( EVGS ) that are simple clinical result steps instead than instrumented pace analysis. All kids achieved independent standing within 1 twelvemonth postoperatively. They all experienced neuropathic and complex regional hurting syndrome ( CRPS ) following surgery and later developed stringency in iliopsoas, hamstring and IT bands. Each had trunk hypotonus, which hindered nucleus stableness and compromised their pace and position. It was observed that bole hypotonus, CRPS, nervus stretching hurting, return of stringency and decreased nucleus stableness negatively affected pace. EVGA appeared more sensitive to observe alterations in functional betterment than GMFM following MLS, hence EVGS can used in the community to quantify alterations in pace after MLS.IntroductionCerebral paralysis ( CP ) , a non-progressive cardinal nervous system ( CNS ) disorder bounds normal motor development and contributes to postural abnormalcies ( ref ) . Primary damages seen in kids with CP are increased musculus tone and failing ( 1 ) leads to development of myostatic contractures and secondary skeletal tortuosity malformations ( 2 ) . Such contractures are typically managed with surgery in order to heighten mobility and map. Multi degree surgery ( MLS ) , an orthopedic attack to surgically realine unnatural articulation angles is performed with an purpose to bettering pace in ambulatory kids with CP. It has been defined as a process affecting one or both limbs, including at least three articulations ( 3-5 ) . Following MLS, important betterment in the pace and kinematics are observed with instrumented pace analysis, which include care of articulatio genus musculus power ( 6 ) , increased power coevals at hip and mortise joint, increased pelvic joust and articulatio genus scope of motion ( ROM ) and improved ankle map ( 7 ) , gait velocity, stance limb stableness and an unhampered swing stage of the opposite limb ( 8 ) . However, instrumented pace analysis is non executable in the community, hence, clinician require simple and cost-efficient and simple result steps. Gross Motor Functional Measures ( GMFM ) and Edinburg Visual Gait Score ( EVGS ) that are simple to measure hold been found to possess good dependability and cogency in kids with CP ( 9-12 ) . However, to our cognition there is no literature analyzing issues related to the postoperative rehabilitation following MLS within the community such as postural tone and return of stringency for kids with CP indicated by GMFM and EVGS. A s there is limited figure of kids with CP treated with MLS we retrospectively analysed 3 instance studies and investigated the factors that influenced results whilst being treated within a community scene.Case studiesFrom 2005 to 2006, three male kids diagnosed with spastic diplegic CP from Cambridgeshire Community Services had MLS. They underwent extended postoperative physical therapy for at least one twelvemonth. Two hebdomads after MLS, they were discharged from infirmary and re-admitted 6-8 hebdomads subsequently for 2 hebdomads of intensive physical therapy intervention. Initial rehabilitation in the community was commenced from 3rd hebdomad and focused on obtaining full scope of inactive motion, in add-on to deriving strength and motor control in the operated limbs. Our kids were treated twice hebdomadally for the first 4 months, whilst the frequence of farther therapy ( for up to 1 twelvemonth ) was dictated by the persons rate of patterned advance in motor public presentati on. Subsequently, they were reviewed at 3-4 months intervals and ongoing rehabilitation was directed toward specific job work outing as they arose. All kids reached their pre-operative functional degree within 12 months following MLS. All these topics were assessed in the community utilizing GMFM and EVGS prior to and 4 old ages after MLS. ( table- 1 ) .Case 1JD, a 12 twelvemonth old athleticss oriented male child with normal evident knowledge and go toing mainstream school had undergone strength continuing MLS integrating bilateral femoral derotation osteotomy, bilateral medial hamstring release, bilateral rectus femur transportation, bilateral prolongation of gastrocnemius and prolongation of right adductors. Community-based physical therapy rehabilitation programme was commenced from the 3rd hebdomad post- surgery. Full ROM was achieved in all articulations after 2 months but deficiency of hip and knee active extension at the terminal scope associated with increased sympathetic a ctivity and hypersensitivity in the pess limited the gait of rehabilitation. He suffered from complex regional hurting syndrome ( CRPS ) between the 2nd and 4th month and was treated with anodynes. He achieved independent standing after 5 months, progressed to walk without splints ( immature pace ) by the 7th month whilst return of bilateral stringency in the hamstrings and TA was noted at 10th months. JD continued to hold trunk hypotonicity and his returns of hamstring and ( iliotibial set ) ITB stringency and hip extensor failing were managed through supervised exercising programme at place and school. JD discontinued leg splints and his limb length disagreement ( LLD ) was managed with a shoe rise. A important betterment in pace and position following MLS was achieved and this was supported through EVGS mark and the disappearing of spasticity reflected by normal articulatio genus and mortise joint physiological reactions.Case 2JS, a 15 twelvemonth old male child with mild larning troubles go toing particular school had undergone a individual event MLS integrating bilateral Intramuscular psoas prolongation, adductor longus prolongation, bilateral hamstring lengthening without rectus femur transportations, bilateral transdermal prolongation of the Achilles sinew. After initial discharge from infirmary he was readmitted for 2 farther hebdomads due to unbearable nervus stretching hurting and was treated with anodynes. He was really dying, lacked dark slumber and his parents found it difficult to get by up with his hurting. Despite medicines his sudden and self-generated pes hurting and hypersensitivity prevented his active engagement in therapy Sessionss. Consecutive bivalved projecting to stretch hamstring musculuss was performed at the beginning of the 4th month from which point the relentless hurting decreased but persisted till the 6th month. JS stood and walked independently by the seventh month. Trunk hypotonus limited his unsloped position and a subseque nt development of hamstring and ITB stringency was noted at the 9th month. Despite regular therapy hamstring stringency has progressed farther but he has maintained independent mobility. The GMFM station surgery mark showed little impairment but the EVGS demonstrated an improved pace mark.Case 3MT, a 13 twelvemonth old male child with limited motive go toing mainstream school had undergone initial left femoral derotation osteotomy a month before MLS. MLS incorporated left hamstring prolongation, left rectus femur transportation, left transdermal TA prolongation and right vulpius slide. Following surgery MT experienced leg nervus stretching hurting, CRPS in the left pes and he was treated with anodynes. He was made to partly weight bear with splints at the tenth hebdomad and he walked within a parallel saloon at the beginning of the 6th month. Independent standing was reached at 7th month but unsloped position and independent mobility was delayed due to miss of full articulatio genus extension scope, bole hypotonus, hapless nucleus stableness, LLD and sustained failing in hip, articulatio genus and mortise joint musculuss. A spinal stableness wrap and an exercising programme to stretch tight musculuss to better nucleus stableness provided limited betterment in position. MT had hapless ankle stableness due to pick pronation after MLS and this was managed with AFOs. After 1 twelvemonth he developed hip and articulatio genus flexor stringency and began to utilize an cubitus crutch.Discussion:Muscle tone: All three kids had trunk hypotonicity and they re-established their crookback position after MLS. Spinal humpback is positively associated with posterior pelvic joust and the corresponding development of stringency in hip and articulatio genus flexor musculuss. Despite regular physical therapy, topics developed moderate stringency in both hamstring and iliopsoas musculuss. MLS is focused upon rectification of spasticity-related biomechanical abnormalcies and it wa s ill-defined that bole hypotonus and its consequence on position and mobility had been taken into consideration before MLS. Borghuis et Al ( 2008 ) suggested that reduced nervous thrust leads to the development of active stiffness and co-contraction in bole musculuss, thereby impacting nucleus stableness ( 13 ) . It is proposed that CP kids who have trunk hypotonia set up postural stableness through selective stiffness of hip flexors muscles that triggers perennial stringency in iliopsoas followed by hamstring musculuss within 1 twelvemonth after MLS. Consistent with this hypothesis we observed that the badness of bole hypotonus has a negative influence on rehabilitation result of MLS reflected through decreased pelvic stableness and hapless position. It is interesting to observe that one topic demonstrated normal articulatio genus and mortise joint dork physiological reactions following MLS that incorporated musculus angle resetting, bespeaking normal musculus profile in spastic m usculuss. This observation supports the impression that spasticity, a gravitation dependent CNS characteristic tends to switch its kineticss if musculus orientation changed. It is further supported by the observation of Patikas et Al ( 2007 ) that the EMG form of lower limb musculuss were comparatively normalised following MLS ( 14 ) . However, this was non the instance in the other two topics in which there were no alterations in stretch physiological reaction responses. This could be due to inadequate prolongation of hamstring that compromised the orientation of musculus pull angle following MLS, hence no alterations in musculus tone. Stringency: Complete articulatio genus extension was non surgically obtained in two kids and undistinguished betterments in articulatio genus extension was attained through consecutive casting. This resulted in trouble in accomplishing unsloped position and they retained little flexure in the hips and articulatio genuss during weight bearing. This places quadriceps musculuss in weak and automatically deprived place against the sawed-off hamstring musculuss. It may besides restrict the chances for sarcomeres lengthening of developing and wasted vastus medialis due to deficient articulatio genus extension scope even after MLS. These topics took longer to accomplish independent mobility, developed hamstring stringency and scored lower in EVGS postoperatively. This is in understanding with Gannotti ( 2007 ) , who reported development of stringency and impairment of motor accomplishments following MLS in kids with CP ( 15 ) . The other topic who had full articulatio genus extension in one leg and mild articulatio genus flexure in the other leg showed important betterment in pace position and map, proposing that accomplishing complete articulatio genus extension surgically is a important factor for better long-run MLS results. On the contrary, Adolfsen et Al ( 2007 ) reported hyperextension of articulatio genus in mid-stance following MLS in his survey and questioned the indicants for hamstring prolongation ( 16 ) . Our observation back up the position that complete articulatio genus extension is indispensable for the better result following MLS. Development of ITB stringency in MLS topics has non reported earlier and we found that all our topics developed stringency in ITB along with hamstring musculuss which had an inauspicious consequence on their position and pelvic stableness. Previous research in both normal and athletic topics reported back hurting, ITB clash syndrome and other biomechanical abnormalcies followed by ITB stringency ( 17 ) , Therefore, we extend this to kids with CP & A ; acirc ; ˆâ„ ¢s after MLS and suggest that integrating ITB stretching from the early phases of physical rehabilitation following MLS is be important to gait sweetening. As kids grow older, increased return rate of imposter myostatic contracture due to growing jet and the corresponding residuary pathological force generated in their weak spastic musculuss was observed. It is critical to keep musculus length and go oning regular stretching exercising programme to understate the return of stringency. Pain: Complex regional hurting syndrome ( CRPS ) is a common postoperative complication in lower limb surgery ( 18,19 ) . Two kids displayed CRPS symptoms which limited their cooperation and early weight bearing. All kids experienced neuropathic hurting and two of them experienced self-generated leg hurting discharge associated with intermittent cramp that lasted for at least 4 months following surgery. Lauder GR and White MC ( 2005 ) in their instance surveies acknowledged CRPS following MLS saying that TENS was a utile mode to pull off neuropathic hurting ( 20 ) . However, the current survey topics were neither orientated nor introduced to TENS postoperatively alternatively used anodynes for hurting alleviation. TENS could be a utile and cost effectual intervention mode to pull off postoperative hurting and CRPS in pediatric population in a community scene and this demand to be studied farther. Cognitive degree of topics was a factor finding the MLS result. Poor knowledge negatively affected their therapy programme conformity, motive to fall in with equals, hurting tolerance and engagement in early dynamic strength preparation exercisings. For case, a kid who was immature and had normal knowledge showed better consequences than an older opposite number with mild larning troubles. Outcome steps: All topics showed little alterations in GMFM mark but the positive betterment is relatively higher with EVGS. Although the GMFM has good inter and intra-rater dependability in CP ( 21,10 ) , the single dimensions of GMFM were non sensitive plenty to observe alterations in motor map in kids with CP ( Josenby, 2009 ) . Our observation suggests that GMFM may non be a suited tool to quantify the betterment after MLS for those who already scored more than 90 % preoperatively. We found EVGS a clinically utile and easy tool to objectively detect alterations in pace parametric quantities within the community. Therefore we propose that utilizing EVGS as an result steps in MLS may help the clinicians in the community to quantify the betterment in pace. Further research is required to find the sensitiveness, dependability and cogency of EVGS in MLS.Decision:From this instance analyze the writers observed that bole hypotonus, return of stringency in hamstring, IT set and iliopsoas and CRPS has an inauspicious consequence on kids who had undergone MLS. Despite this, all the kids showed betterment in mobility and the EVGS found to be a utile clinical appraisal tool than the GMFM to quantify gait betterment in the community. These decisions were drawn from a little group of kids, hence, farther probe of these factors and the usage of EVGS in MLS is required to find the rehabilitation result in the community. Table. 1. Pre and station operative GMFM and EVGS mark for each kid. EVGS GMFM Pre-operative Post-operative Pre- operative ( % ) Post- operative ( % ) Right Left Right Left JD 23 21 7 6 96.9 98.4 Joule 23 24 13 18 96.3 96.2 Meitnerium 19 21 17 15 93.0 96.0 Mean 21.7 22 12.3 13 95.4 96.9

Christ the Savior Essay

Augustine alikek birth on 13 November, 354, at Tagaste. He was born in a respectable, middle class family. His father, Patricius who was one of the curiales of the metropolis was still a pagan. However, his wife, Monica was an ardent Christian and her devotion and corporate trust brought her husband too to follow Christianity before he died in 371. It was in a Christian automatic tell aparter machine that Augustine converged his formal education. . It is said that at once when he was very ill, he asked to be baptize, only, as he recovered degraded he did non want to receive the sacra handst then.Augustines friendship with men of payer gave him three great ideas which he deeply engraved upon his soul a Divine Providence, the future life with howling(a) sanctions, and, above every, Christ the Savior. In vindications I, he writes From my tende simplicity infancy, I had in a style sucked with my mformer(a)s milk that come upon of my Savior. Thy Son I kept it in the reces ses of my total and all that presented it egotism to me without that Divine nature, though it might be elegant, well written, and eve replete with truth, did non altogether concord me away (Augustine)Augustine was doing well in his tutor and his father Patricius wished to send him to Carthage to study forensic medicine, but it took Patricius homosexualy months to make the necessary arrangements. Augustine, in the mean snip had to spend other year at his school at Tagaste in total idleness. It is said, an idle head is the dimmoralitys workshop, (Proverb) and Augustine plunged himself wholeheartedly to the pleasure of the image. Even when he joined Carthage, the legion(predicate) seductions of this great city which was fractional pagan pulled him towards untoward things.He had a great desire to excel in everything, crimson evil. Very soon he make his acknowledgment to his mother that he had a son outside wedlock. Augustine had a certain dignity some himself even in his fall. By the age of xix he had got over his problems and in 373, when he read Ciceros Hortensius he imbibed a sock of the wisdom which Cicero speaks of. He was at a time heart and soul into philosophy. But this faith underwent a great crisis when he along with his friend Honorataus became prey to the Manichaeans. He was interpreted up by the promise of indigent philosophy.They claimed that they had prepargon a scientific business tattleship to nature and Augustines inquiring and searching mind was attracted towards it. Moreover it was alluring as it propagated a moral irresponsibility resulting from a doctrine which denied liberty. Now Augustine devoted himself richly to the sect. He read all their books and it was during this outcome that he developed his literary faculties. When his student days at Carthage were over, instead of practicing forensic, he re crappercelled to Tagaste to teach Grammar. He was an excellent teacher and his students adored him.One of his stu dents, Alypius followed him to the wrong cart track but later along with him was baptized at Milan. His mother Monica was so overrule about him joining the Manichaeans that she would not excite him in the house, but a not bad(predicate) bishop t senior her, the son of so many tear could not perish. ( Bishop Ambrose) Augustine went buttocks to Carthage where he taught the students rhetoric. He pursued liberal arts and his priming coat sharpened and gained full maturity at this time. His origin works on aesthetics were completed around this time and it was this instant that he started deploring Manichaeism. jibe to him Manichaeism philosophy They break everything and built up nothing. (Augustine, Confessions) Their arguments he found feeble directly and he could dumbfound no acquisition in themscience in the modern sense. (Augustine, Confessions) When he met Faustus of Milve, the Manichaen bishop, the trance was broken and he unexpended the sect. He had been with them for nine years. It was in Italy under the work of Bishop Ambrose, whose kindness made Augustine attend his sermons that he embraced the faith. For three years his mind underwent a struggle. archetypal of all he turned towards the philosophy of Academics, then neo-Platonic philosophy. Finally it was the practice session of the Holy Scriptures which told him that messiah Christ was the honest Savior. In 386 Augustine took himself to the country side of Verecundus, where he devoted himself to true philosophy which he considered was all about Christianity. He slow studied Christian doctrine and became present with it. In his book, Against the Academics Augustine had described the ideal serenity of this existence, enlivened by a affectionateness for truth. He held philosophical conferences where they discussed truth, certainty, true joy and graven image and soul. In 387, during Easter time, Augustine trus tworthy the sacrament of Baptism. In the Dialogues he tells us abou t his conversion, the progress he made in the Faith, his conferences with his friends on the Divinity of Jesus Christ, the transformation of his own soul, the calming of his passions and his determination to choose wisdom as his spouse. frankly his philosophy is neo-Platonic, but he never hesitates to subordinate his philosophy to religion.He was a Christian first of all, and he tried to kick downstairs harmony between the two doctrines, but it was the fundamental points of Christianity that he sought. First the great mystery, the word made flesh and then love, resting on the basis of humility. He sought Divine grace in Christian baptism. g-forcegh he and his friends determined to retire to Africa in solitude, it was his mother Monica who retired to Africa in solitude. Augustine was in Milan writing his works, On medical specialty and On the Immortality of the Soul. In 387, his mother Monica left this world to be with her maker.Confessions IX tell us about Augustines hearta che and her saintly death. In 388 Augustine returned to Tagaste, here he cherished to lead the perfect life, so the first thing he did was to rat all his worldly belongings and outpouring the proceeds to the poor. He then went to his terra firma and at that place with his friends lived a life of prayer, and poverty. It is during this time that he wrote De Vera Religione, De Genesi contra Manichaeos and De Magistro. Augustine never thought of go in priesthood, however he was called to hippopotamus by one of his friends who wanted him to pray over him.Augustine was praying in the church service when the people gathered round him and begged the bishop of Hippo Valerius to ordain Augustine as a priest. He was ordained in 391. He went back to Tagaste to resume the religious life and there he preached for five years as a priest. He fought against Manichaeaism now and his conquest was great. Valerius at this time was getting old and he took the permission of Aurelius, Primate of Africa to guide Augustine preach with him as coadjutor. Augustine was Bishop of Hippo for thirty four years.Augustine now combined his untaught duties with the austerities of the religious life he lived in a monastery with his clergy and they all bound themselves in poverty. He thus founded the order of monks who had their readying with him and then went out and founded monasteries throughout Africa. Augustine was the withstander of the truth and so he combated the Manichaean, the Donatists, and the Pelegian Controversies. In 426 the holy Bishop of Hippo, at the age of seventy-two chose deacon Heracles as his successor and go away from this land on 28 August, 430. He was seventy six years old.In Confessions a notable thing about it is Augustines confessions about his sexual career. As a young man, he was sexually alive, lived out of wedlock with his mistress and had a son through her. Critically observing, he was not much different from other youngsters but the difference lay in that his sexual exploitations were a source of enormous pain to him. This may be the reason why he emphasis on it. He describes his sexual impulses in the prejudicious form. Thorns, (2. 3) desire in the mud (2. 2) an rotate sore (3. 1) he feels he cannot mince his sexual feelings until he has help from God.Augustine was not unique in this negative attitude. on that point were many wealthy young men in Rome who gave away everything they had when they born-again to the faith. Confessions represent a literary milestone. According to A. F. West it dates the entrance of a sweet kind of autobiographythe autobiography of introspection, the self registered record of the development of a tender soul. In his Retractions Augustine presupposes of his Confessions, The thirteen books of my Confessions whether they refer to my evil or good, praise the fairish and good God, and stimulate the heart and mind of man to approach unto Him.And, as far as pertaineth unto me, they wrought thi s in me when they were written, and this they work when they are read. Augustine give the axely meant that Confessions was not a book of his confessions only, but one which the commentator should debate upon and praise the one who is to be praised, the just and good God. He says that his account of his prehistorical sin is to draw attention to the love of God I will now call to mind my past foulness, and the sottish corruptions of my soul, not because I love them, but that I may love Thee, O my God.For love of Thy love do I it. (2. 1. 1) ( Augustine, Confessions) His intention of his book is to focus the readers attention on God and not on his life. Why, therefore, do I place before Thee so many relations of Things? that I may change my own love and that of my readers towards Thee, that we may all say, massive is the Lord, and greatly to be praised. (11. 1. 1) (Augustine, Confessions) This was the routine of his book. Yet it would be wrong to say that he did not confess and there is no repentance.But yet do Thou, my most secret Physician, make clear to me what fruit I may get out by doing it. For the confessions of my past sins, which Thou has forgiven and covered, that Thou mightest make me happy in thee. (10. 3. 4) Bonner comments The Confessions first and foremost a work of praise, as is made clear by the curtain raising spoken language, taken from Psalm 145 Great art Thou, O Lord, and greatly to be praised great is Thy power, and infinite is Thy creation. Confession, then, for Augustine, is primarily confession of praise and thanksgiving to God for his mercies.Confession of sin has its place, but in relation to Gods grace and not in its own right. In conclusion, we can summarize his book by his words For Thou hast formed us for Thyself, and our paddy wagon are restless till they find rest in Thee. (Augustine, Confessions) He is public lecture about his spiritual journey when his heart was restless till it found rest in God.Works Cited Augustine. The Norton Anthology of World Literature. Vol. B. crude York W. W. Norton & Company, 2002. 1222. Web link www. cce/org/a/Augustine/confessions/ hypertext mark-up language

Glamourous

Dylon de Leon ENGL 100-08 QFRA 6-11 (pg. 186) Feb. 22, 2013 glamourous What is glamour? How does it differ from looks, fame and fortune? In split 12 of the article, the first few sentences be actually effective. They use 3 people that a sens of people know today and go swell to the point about who they argon in the governmental world. This is an example of Givhans strategy that was shown to be effective. Givhan uses a few strategies throughout his article.One of the specific strategies was using celebrated and glamourous people that we assemble today as rich and famous and see as having fame and fortune. other good strategy that he uses is pointing out the exhibit between actors that they are not all what they take care and that who they real are isnt who we see in public, and that what we are really seeing and who we really see they are is safe an act. He points out that really glamour makes people forget about who they are and make everything seem so beautiful in the world.Givhans claim is evidently that the people who we see living their lives full of fortune and happiness is solely not correct. He claims that glamour is retributive simply not all that great. Givhan states that glamour is situated in the now while tranquil is a beat ahead. This claim makes perfect sense because glamour is just something that is seen in the moment and not in the future. placid on the other hand is something that is seen outside of what is on the extended screen, therefore is seen in more than than just the present. It may just be the way that I look at it that makes sense.You can tell the deviation between Glamour, Charisma, and cool, by what they show and what makes each indication what it is. Glamour is a sort of fairytale, Charisma is personal, and cool is just, well, cool. If someone was to want to be cool, I would apprize that they do something to inspire people as a famous person. Cool isnt about having much of stuff and looking good, there is a big difference. To be cool, you have to show the people that you are cool and show the people you are more than just good looks.