Nutrition Essay Example | Topics and Well Written Essays - 750 words - 1

Nutrition - Essay Example The overall effect of these factors is however, cell impairment that inhibits the function of insulin to stimulate absorption of sugar into cells. When this resistance occurs, sugar cannot be efficiently absorbed and its levels rise above optimum. One of the major causes of type 2 diabetes is genetics. The disease is hereditary, which means that a parent with the disease before a child’s birth is likely to transfer the complication to his or her child. Similarly, diagnosis of the disease in a sibling is an indicator that a person is likely to be a victim. This is however a reflection of the genetic transfer from a parent (Diabetes, 1). A person’s origin has also been identified as a factor to developing diabetes. This is because some races have shown significantly higher susceptibility to the type II diabetes than others have. An example is the American Indian race. As a result, being an American Indian increases a person’s chances of contracting the disease. â€Å"High blood pressure,† as high as â€Å"140/90† and above is another factor that causes type II diabetes (Diabetes, 1). The basis of the disease, inability to experience efficient absorption of blood sugar into cells, explains the role of blood pressure in causing the disease. This is because transfer of molecules through cell membrane, whether facilitated by insulin or not, is a factor of pressure hence unfavorably high levels of pressure hinders the sugar molecules’ flow into cells. High levels of cholesterol also affect sugar absorption into cells causing type II diabetes. Higher levels such as above â€Å"35mg/dLâ €  have for example been identified to cause the disease (Diabetes, 1). Similarly, factors such as being overweight or being physically inactive also cause the disease and can be associated with effects of excessive accumulation of fats in the body (Diabetes, 1). People with type two diabetes exhibits specific complications that have been

Organisation management Essay Example | Topics and Well Written Essays - 500 words - 1

Organisation management - Essay Example age because the enterprise cannot act quickly â€Å"on opportunities that arise in a fast-paced business landscape, nor is it able to make productive decisions about how to change in order to seize these opportunities† (Kotter 2011). It renders an organisation less competitive because the organization is burden with bureaucracy and non-cooperation. To be able to detect silos, managers must be quick to recognize its symptoms so that it can be stopped early. Once silos have grown to point of an â€Å"empire† in an organization, it would be extremely difficult to arrest them. The first telling sign is the existence of projects in other departments or divisions or even groups without management knowing them. It is like that some groups in the organization have a life of its own. Second is the management’s lack of touch with the organization. Silos are often a product of non communication from management. Lastly, when certain groups or departments are being left out be it with information or project, the defense mechanism of such groups or departments is to hoard information and services and thus, the creation of a silo. Silos are basically founded on distrust in an organization (Burdett nd). To tear down or remove silos in an organisation, Stone advised to reward cooperative behavior among employees. Encourage innovation which silos stunt and create a culture of collaboration. Responsibilities must also be clarified so that finding opportunities in cross functional initiatives would be easier (2004). This would reinforce and promote a culture of cooperation and trust in an organization which prevents silos. Conflicts, which silos thrive can also be prevented by clarifying responsibilities so that there is no overlap of functions that makes cooperation easy. Kotter also advised that departments in an organization share data so that none is left out and no one also can hostage the organization for possessing certain data. Cooperation must also be

Apple Mission Statement Essay Example for Free

Apple Mission Statement Essay Apple designs Macs, the best personal computers in the world, along with OS X, iLife, iWork and professional software. Apple leads the digital music revolution with its iPods and iTunes online store. Apple has reinvented the mobile phone with its revolutionary iPhone and App Store, and has recently introduced iPad 2 which is defining the future of mobile media and computing devices. When shoppers sleep outside of stores just to be one of the first to buy an iPhone, its obvious that Apple Inc. is a company that enjoys fanatical brand loyalty. However, this brand success is not a result of dumb luck or forces beyond Apples control; its part of a well-thought-out plan to deliver strong products and to create an Apple culture. Find out more about these and other strategies that Apple employs to achieve its tremendous customer loyalty. A Store Just for Apple: Apple has historically been troubled by big-box sales staffers who are ill-informed about its products, a problem that made it difficult for Apple to set its very different products apart from the rest of the computing crowd. By creating a store strictly devoted to Apple products, the company has not only eliminated this problem but has made an excellent customer-loyalty move. Apple stores are a friendly place where Mac and PC users alike are encouraged to play with and explore the technology that the company offers. This is a space where Macheads can not only get service but also hang out with others who enjoy Apple products just as much as they do. By creating this space, Apple encourages current and new customers to get excited about what it has to offer. Complete Solutions: Apples products complement and complete each other. Buy an iPod, and you can download music via iTunes. For the average user, most Mac programs are produced by Apple. This sort of control over the entire user process, from hardware to software, strengthens customer loyalty. Apple users generally dont have to stray to find products and solutions they want. Are You a Mac? : Lets face it, Apple is a hip brand. It pushes a strong identification with everything young, up-to-the-minute and smart. Consider Apples Im a Mac campaign. The Mac guy is smooth and confident, while PC appears uptight and old. Once youve become smooth, would you want to go back to uptight? Varied Products: Many consumers may not be ready to buy an Apple computer, but theyre willing to give gadgets like the iPod or iPhone a try. By selling products with lower entry costs, t creates an opportunity for new users to be introduced to Apple. If these users enjoy their gadgets, theyre more likely to consider buying an Apple computer in the future. Media Fodder: Media outlets, especially bloggers, love to write about Apple. Why? Because Apple makes it so easy. With leaked rumors about new developments, its very own expo and mysterious shutdowns of its online store, Apple gift wraps news stories that are just begging for speculation and hype. By perpetuating this cycle of media frenzy, Apple keeps its customers excited about buying new Apple products now and in the future. Education Sales: By selling its products to schools and universities, Apple turns classrooms into showrooms. If students go through school using Apple products, they become comfortable with the interface and familiar with the superior performance the brand offers. By creating this early exposure, Apple captures customers before they even know that they are customers. Products That Deliver: Apple carefully considers what consumers are looking for, so its products are a result of both extensive research and strong design. This meticulous planning is a large contributor to Apples high customer-satisfaction rates. Its plain and simple: Robust and easy-to-use products not only make your customers happy, but also make them want to buy more products from you in the future. Outsourcing Unpleasantness: With Apple products, the average consumers interaction with the company is likely to be low. Unless something goes wrong, you dont have any reason to speak with an Apple customer-service representative. Of course, the iPhone presented an opportunity that could have made Apple much more involved, similar to administering iTunes for the iPod. With a phone, interaction becomes multifaceted. You have to consider billing errors, quality of wireless service, contracts and a number of other factors that often lead to customer frustration. With the iPhone, Apple was wise to stick with building a good product and letting ATT handle the service. Consistency: All of Apples products have the same basic architecture. Because of this consistency, customers who already own Apple products have a good idea of what theyll be getting before they make a purchase. They know that it will be easy to adapt to new hardware, and this makes them more open to making a repeat purchase. New Innovations: Although the architecture of Apple products is consistent, its portfolio is not. The company offers consumers a number of different ways to enjoy its products. By giving customers an opportunity to employ Apple in their living rooms, pockets and offices, Apple makes it easy to stay loyal to a brand they already like. Attractiveness: From packaging to aesthetic design to user-interface experience, Apple makes its products accessible and attractive. Bright colors, a smiling icon and slick-looking hardware remind customers every time they use Apple products that what Apple offers is appealing.

Risk Assessment Approaches To Constructing Road

Risk Assessment Approaches To Constructing Road As an employer you have a business objective as well as a moral and legal obligation to provide and maintain a safe and healthy workplace that is, as far as reasonably practicable, free from risk and hazards. In doing so employers conducts risk assessment, this is intended to determine the potential harm to workers and other persons in the workplace, and implement control measures to eliminate these risks or to reduce them to a tolerable level. The most important element in the risk management cycle is risk assessment usually comprises of a combination of risk identification and risk evaluation techniques which make it also the most complex element of the risk management cycle. Evolving out of this were two parts in conducting risk assessment they being quantitative and qualitative. Quantitative Assessment was the more complex of the two as it depending on the collection and analysis of a great deal of data use to calculate probability and potential loss. This dependence of accuracy of data also acts as an Achilles heel for the process because of the share difficulty associated with data collection. However qualitative risk assessment is regarded as the lesser of two evils and is the most commonly used approach to risk analysis. This is due to the fact that probability data is not required thus making the process more attractive to safety practitioners and industries that are new to safety. Because there is no need for great amounts of historical data, companies that are newly expose to safety use this method simply because there is no data to collect. This paper discusses the different techniques to risk assessment, then describing the reasonable approach which can include both qualitative and quantitative approaches within a civil construction company. Company Overview Tee Pavers Limited is a local independent civil construction company locating at the southern part of Trinidad which has been in operation for the past 25 years. They have a workforce of over 120 skilled workers and a fleet of excavating, landscaping and asphalt paving machinery numbering in the hundreds. The company entertains government contracts for road construction and rehabilitation, they currently have a fully operating asphalt plant where they supply asphalt to several private and public companies throughout the country. Despite the number of years in operation the company was only recently introduced to Health and Safety as part of the compliance requirement of the OSH Act 2004 (Amended 2006). Figure 1 outline the detail process of road construction. Is simple and straightforward. Just what is needed in a safety- new company such as Tee Pavers Limited Can be complex and require suitable explanations. This process would not be well received at Tee Pavers Limited a company that is now being exposed to safety practices. The Calculation of frequency of risk to worker is largely judgmental and does not require extensive data. This proves to be effective due to the fact that techniques such as JSA and PHA focus on job task in identifying hazards and workers can participate. Calculation of frequency of risk to workers requires extensive, appropriate data that may not be relatively available. Thus as in the case with Tee Pavers where prior projects was done by gut feelings see that safety was never a concern. It provides estimation of risk levels to workers to particular fault and hazards. This is a simple process that could be understood by all workers. Provides numerical assessment of the level of risk. It is best carried out by an experienced team of people throughout the assessment which may include operators, supervisor and long standing workers. A team approach is best needed for the hazard identification stage. Techniques like FEMA and FTA usually need to be done by just a specialist to ensure consistency of logic. Processes and results are deriving objectively, easily supported. Process results are subjective and may not be repeatable. It requires structure logic to identify controls, protection and mitigation measures to support decision made by analyst. This was evident that Tee Paver workers were resistant to change. Logic is implied with quantitative, but requires explanation to support safety case arguments. Does not readily lend itself to assessment of combinations of failures leading to a hazard on the road. Assessment of combinations of failure is implied in techniques like FTA and ETA. Risk analysis of all hazards and consequences not readily achievable since it is largely judgmental. Risk analysis of hazards and consequences easily achievable. Appropriate at early stages before the start of new project when identifying major hazards and risk. The use of the PHA is ideal for Tees Paver road construction process. Mainly appropriate at the later stages of the project when details of design and intended operation are known and data is available to support the assessment. Evaluation of Risk Analysis of the Road Construction Process Taking into consideration the five steps risk assessment process (Health and Safety Executives) will determine the type of risk assessment techniques needed qualitative or quantitative. Table 2 shows all the various risk assessment that can be consider in the road construction process. However due the nature of the organization and past safety culture I believe that qualitative assessment Job Safety Analysis (JSA) and Preliminary hazard analysis (PHA) would be a more effective with comparison to the quantitative approaches like FEMA and ETA which is too intense in terms of complexity, dependence on historical data and time consuming which does not sit well with this type of business that strives on spontaneous contracts. Simplicity best describes Tees Pavers road construction process; therefore the qualitative approach is ideal in identifying basic hazard and risk. During the early stages of operation and the details of the project is identified PHA can be used. This process encourages participation and so the Project manager, Engineer, Supervisors and the Health Safety Environmental personnel all work together to identify the major hazards, and rank them according to severity with the aim of implementing preventative measures. The potential hazards identified during the phase 2 processes (Asphalt Paving). When laying the asphalt base the main hazardous events would be unprotected physical contact with the hot asphalt. The probability of a person getting burn from the hot asphalt is medium to high and the severity of injuries will also be medium to high. Therefore putting preventative measures in place would be easier, for instance; having workers wear insulated PPE thus reducing the risk factor. This type of assessment is effective because it deals with the hazards and risks before the commencement of the projects and the fact that a wide array of employees are included means that effective preventive measures can be put in place. Some might argue that some of the hazard and risk may be overlooked since it is done before the project starts but in Tee Pavers case this process never changes, the worker are experience and thus the accident or incident rate is close minimum. Feasibility Safety is inevitable. The Occupational Safety and Health Act, 2004 (amended 2006) states that every employer must conduct a suitable and sufficient risk assessment. In complying with the OSH Act the safety official can achieve a two prong approach by introducing task based assessment (a form of qualitative assessment). This allows every worker irrespective of educational background to participate thus fostering awareness. Appendix 1 shows a simple effective JSA for asphalt laying road works which has deemed suitable and sufficient meeting all the requirements stated in TTS 620: 2008. Appropriateness When you look at the culture of the workforce that predominates Tee Pavers you get the sense of being expose to the 1980s ones again. Workers with the average age of 46, limited educational qualification (some even partial illiterates), most of them originate from areas within 10 square miles of each other and the general sense of simply coming to work to do an honest day job without concern for safety ills driven by the competitive nature of individually pleasing the boss. Taking that into consideration one can only select the qualitative approach considering conducting risk assessments. Initially introducing safety measures must be done in simple steps even thought safety is becoming mandatory the intension is to encourage the worker to buy into it not to view it as a hindrance or a threat. Conclusion Tee Pavers is undoubtedly a prime example of a company that would greatly benefit from qualitative assessment. Some of these benefits include complying with legislation fulfilling the requirements of every employer providing a workplace that is free from risk. I my view conducting qualitative risk assessments over a period of time prepares a company for the more detailed, accurate and more complex quantitative approach. The workers who were once naive with regards to safety and health would now be coached into maturity. This would prove to be a welcomed combination when companies would be venturing toward greater horizons. However the stark reality is its all about money. With legislation playing a bigger part in the world of safety company now know that in order to be viewed as an attractive commodity they must show some level of compliance to these safety laws thus a concerted interest in the employment and establishment of safety department within these companies. These departments are mandated to establish safety guideline and assessments for projects (existing and proposed). The companies know that they will be audited and that successful audit would indicate compliance thus making them more marketable for new contracts. As distasteful as it sounds it is a reality that we face every day with existing and emerging companies competing for government contracts.

Ernest Hemingway Essay -- Ernest Hemingway Authors Essays

Ernest Hemingway The writer/artist that I chose to enlighten you with has inspired many writers as well as literature majors for many years. He continues to tickle our imaginations with the legacy that he has left us with. This man was as genuine as you can get. He was loved by many. He made an impact on any life that he came across. This man is non other than, Ernest Hemingway. Hemingway was a free spirit in an unattached sense. He loved adventure, as well as the drink. He was somewhat enterprising and approached life with added enthusiasm. Hemingway was loyal to himself through living life to the fullest, when times permitted. By this I mean, most people have had a few hardships by choices made without addressing an outcome. Yet, it seems that in Hemingway's youth, improper choices did not faze him in the least. He approached every day as if it were anew, forgetting the woes of yesterday. Hemingway was a handsome man, tall and built. He was sensitive, energetic and had a superb toughness about him which made for a solid spirit. He had luck on his side, as well as an imagination that most would love to be blessed with. He could take any situation and turn it into a story that would catch your attention until the very end. One of his sons states, "when you knew my father for a long time in his youth you could only love him and marvel at him, and when you knew him when he got older you could only be sad or bitter- depending on how well you had known him when he was young". ( Gregory H Hemingway, M.D. "PAPA" A Personal Memoir 1976) This tells me that as Hemingway approached the comming of age, he expericanced a somewhat "dry" well. As we all grow older we slow down, as well as become of a more boring state, and it is ... ...n any future writing. Unfortunatly Hemingway found it too hard to go on, feeling forced to suffer from the loss of his one true love, writing. Heminway commited suicide on the morning on July 2nd, 1961. The apple doesnt fall far from the tree. It seems as if the suicide trend had been passed down through the generations of males within his family. If you read closely into his life, you see a man full of passion, and a vitality which many of us only wish to have. Hemingway has set an example within the literary world. He is admired by many and loved by anyone who has had the pleasure of knowing him, or the opporitunity to know the legend himself through his works. Works Cited Hemingway, Gergory H. M.D. (1976). "PAPA, A Personal Memoir." Boston: Houghton Mifflin Company. Ernest Hemingway Biography>Childhood http://www.lostgeneration.com/childhood.htm

Comparing Crime and Punishment and Notes from the Underground :: comparison compare contrast essays

Crime and Punishment and Notes from the Underground  Ã‚  Ã‚   Crime and Punishment and Notes from the Underground   Ã‚  Fyodor Dostoyevsky's stories are stories of a sort of rebirth.   He weaves a tale of severe human suffering and how each character attempts to escape from this misery.   In the novel Crime and Punishment, he tells the story of Raskolnikov, a former student who murders an old pawnbroker as an attempt to prove a theory.   In Notes from the Underground, we are given a chance to explore Dostoyevsky's opinion of human beings.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Dostoyevsky's characters are very similar, as is his stories.   He puts a strong stress on the estrangement and isolation his characters feel. His characters are both brilliant and "sick" as mentioned in each novel, poisoned by their intelligence.   In Notes from the Underground, the character, who is never given a name, writes his journal from solitude. He is spoiled by his intelligence, giving him a fierce conceit with which he lashes out at the world and justifies the malicious things he does.   At the same time, though, he speaks of the doubt he feels at the value of human thought and purpose and later, of human life.   He believes that intelligence, to be constantly questioning and "faithless(ly) drifting" between ideas, is a curse.   To be damned to see everything, clearly as a window (and that includes things that aren't meant to be seen, such as the corruption in the world) or constantly seeking the meaning of things elusive. Dostoyevsky thought that humans are evil, destructive and irrational.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     In Crime and Punishment, we see Raskolnikov caught between reason and will, the human needs for personal freedom and the need to submit to authority.   He spends most of the first two parts stuck between wanting to act and   wanting to observe.   After he acts and murders the old woman, he spends much time contemplating confession. Raskolnikov seems trapped in his world although there is really nothing holding him back; he chooses not to flee and not to confess, but still acts as though he's suffocation (perhaps guilt?)In both novels defeat seems inevitable. Both characters believe that normal man is stupid, unsatisfied and confused.   Perhaps they are right, but both characters fail to see the positive aspects of humans; the closest was the scene between the narrator of Notes from the Underground and Liza.   In this scene he almost lets the human side show, rather than the insecure, closed off person he normally is.

Business of Tourism

Globalization the process, accelerated by communication technologies, of turning the world into a single community & In particular, a single market. It has been described as ‘boundlessness'. Structural change a temperamental transformation tot some activity or institution which brings about a change in its essential quality. Or structure. It Is permanent, there Is no return to the prior level or state. Temporary change an alteration in a certain measure or condition In an activity of institution to which it is likely to return later.Causes for structural change globalization, competition, economic crisis, health crisis, social changes, customer preferences, war/ terrorism. Tourism market consists of all potential customers sharing a particular need/want, who might be willing/able to satisfy it by buying a tourism product. Sustainable development achieving growth In a manner that does not deplete the natural & built environment & preserves the culture of the local community.Sust ainable tourism all forms of tourism development, management & operations that malting the environmental, & concern Integrity & well being of natural, built ND cultural resources, Socio cultural a term used to Indicate impacts bringing about change to a social organization of a group of people as well as more fundamental reorganization of society organization. Sustainable transport doesn't harm the environment, or use resources that cannot be replaced_IEEE. Cleaner trucks/cars- alternative engines, alternative fuels (unleaded) non combustion systems.Reducing aircraft emissions-technology advances, regulations, air traffic management, dealing with noise-creating footprints e. G. Aircraft Boeing has a footprint of 14 SMS squared, airbus AAA noise footprint 1. Km squared. Travel ; tourism industry the aggregate of all businesses that directly provide goods and services to facilitate business, pleasure ; leisure activities away from home environment (smith 1988) Impacts of tourism = eff ects of tourism * Positive impacts = benefits of tourism * Negative impacts = costs of tourism * Impacts are often referred to as Sculptural Impacts, Environmental Impacts, Cocoon Impacts. Model a theoretical system of relationships, which tries to capture the essential elements In a real word situation. Modes are useful tools for general analysis, discussion and as an aid to understanding more complex systems. System an assemblage or combination of things or parts forming a complex or unitary whole. Descriptive models replicate selected features of a situation ; alma to show how It operates. Predictive models rearrange a descriptive model so that causes ; outcomes can be determined, predictive modes prescribe a pathway towards a certain outcome.Planning models allow for alternative course tot action to be evaluated. Key issues of models aim to simplify reality, select key issues to prevent ; explore, they deed to be applied, tested and reviewed regularly to maintain relevance. Poli cy – outlines a series tot desired outcomes and objectives (values) Planning – Examines alternative method of reaching those objectives Tourism Policy and Planning – For both the sort ; long term Is required to balance all stakeholders wants and needs Unplanned Tourism – Uncommon, unpopular, unwanted.Unhappy most community Has social/environmental/economic impacts Visitor Management – The strategies ; action programs used to control ; influence tourism supply and demands to achieved fines policy goals Planning ; operational techniques – site management ; people management Selective – Targeting visitors who are socially and economically more attractive to a destination or other destination Demarcating – Marketing designed to reduce or regulate the number of people visiting a location Objective – Specific, measurable results that an organization plans to achieve in a given period Strategies – the meaner of achieving objectives Tourism Involves: psychology, sociology, economics, anthropology, business administration, geography, ecology, law and education.Industry – Refers to a group tit similar economic output in terms of product Tourism Industry – Described in both terms of the production and consumption of goods and services Businesses in Tourism Industry Primary Trade – Transport, Hospitality, attractions, activities and retail Business indirectly involved – Petrol stations, bakeries, car dealer, banks, newsagents rent – Heavily involved but not included as part of the industry Tourism: The sum of government and private sector activities which shape ; serve the needs and manage the consequence of holiday and business travel the central activities so the overspent and private sector include promotion planning, providing services and preventing impacts Hospitality – Specifically refers to a focus on provision of accommodation and commercial catering se rvices Tourist – A person who travels from place to place for non work reasons. Promotion – Structure in the generating region: ticketing services, travel agents, tour operators.Need to influence potential tourists Transport – All meaner of traveling within the destination Infrastructure – Development that provides for tourism (ranging from large to small) Markets and destinations Markets are where the tourists are before they reach the destination * Market demand is affected by needs and wants * Markets need to be identified and defined * Information about the market needs to be gained Destination – the place that tourists visit and experience Key Characteristics of service – 1. Intangible (can't be sampled) 2. Inseparable (provider is part) 3. Variable (Individual experience) 4. Perishable (can't be warehoused) 6 Steps for Segmentation of Tourist Demand: 1. Identify 2. Profile 3. Rank 4. Select 5. Assign Priorities 6. Access Target Market Models can be: descriptive, predictive, prescriptive and planning