Excel Benefits

Excel system MIS 241-001 NC A&T State University A. Define the competitive advantages of an Excel system in general. An Excel system is very useful in the business world allowing many tasks to be overcome more effortlessly.One advantage is calculations enabling issues to be solved with few errors when dealing with placement of numbers and topic in there needed category; along with number placement there is also so many tools and formulas that make finding an answer so much easier, instead of inputting the mathematical calculations for hours on a piece of paper or entering a formula over and over again an excel system allows this process to be done all at once cutting down on redundancy and error. B.Achieving competitive advantages using information systems. When a company is involved with technology that company is thus allowed to grow and change when change is needed. Information systems are achieving this task thought out the business world, helping to improve efficiency and cu tting down redundancy. This achievement over all allows many companies who are at the cutting edge and using technology to its full potential to have personal achievements of there own, a competitive advantage over there competitors.Technology for a company can be very helpful may it be cutting down cost, cutting down redundancy, improving efficiency and workflow or even allow visibility for improves about their competitors. C. Achieving competitive advantages using Excel. Excel has been in use for years within many businesses even still today; one main function of excel is it allows you to organize, manipulate, and change data that has been entered into excel. Over all for this reason excel can provided a competitive advantage if the data being recorded is used correctly in a way that can only improve business function.This data in turn can be produced into valuable information and used for business intelligence to improve on areas that are not preforming to levels need and really just getting down to the core of an issue by using valuable information. D. Providing three examples/areas of using IS/Excel to achieve competitive advantages and explaining how they are done. Excel allows the user to input data then take that recorded data and covert this recorded data into information that can be used to target, track, and understand the current status of a company, over all utilizing and creating business intelligence.However, on the other hand most company’s have no reason not to involve information systems into there company strategy Information systems in one way can allow a company to connect information from different departments, even using a server and multiple computers to cut down company cost and improve networking between different departments. Another asset of using information systems is that it can allow transitions and shipping to become more visible and even understandable making this process only more simple and effective.

Hydration in Sport Essay

Boxing is a sport renowned for it’s propensity for dehydration in â€Å"making weight†. This document is written as an informative aid for boxers and coaches and discusses the impact of hydration and dehydration on physiology and performance. Although written with boxing in mind it has equal relevance to the wider sporting community. Hydration is the process by which water is ingested and absorbed into the body and the term euhydration synonymous with describing normal body water content (Wenhold, and Faber 2009). Water is the most abundant substance in the human body and vital to overall health and wellbeing. The muscles comprise over 70% water, as does the brain, blood plasma is 92% water and even bones consist of over 22% water. Water is essential in maintaining body temperature and blood volume, digestion for absorption/excretion and has a major impact on physical performance. Hydration studies demonstrate positive proof that a precise ratio of protein and carbohydrates promotes cellular rehydration and supports muscle recovery (Kalaman and Lepely 2010).The sports supplement industry is driving current research in this area of hydration, with (http://thorne-performance.tumblr.com 2009) stating: â€Å"Water is absorbed relatively slowly however, this type of hydration is really only extracellular (fluid outside the cell and collectively equates to 20% of the body’s water). Intracellular fluid inside the cell represents 40% of body weight and equates to 70% of the body’s water. True cellular hydration (intracellular) for sports performance is far more complicated than drinking water or a â€Å"sports hydration beverage† that is simply electrolytes and carbohydrate. Drinking water will improve your overall hydration status, but it will not significantly alter the ratio of intracellular to extracellular fluid†. Electrolytes help regulate the distribution of water throughout the body and are required for nerve conduction and muscle contraction. The major electrolytes are sodium, potassium, chloride and magnesium. Electrolytes are lost as the athlete sweats but there is an adaptive response to this; as a boxer acclimatises over multiple training sessions to their environment, and increases his or her fitness, there is a decrease in the amount of water and electrolytes lost during exercise. Adding electrolytes to the fluids a boxer drinks can decrease urine output and help the fluids empty more rapidly from the stomach to become available for tissue hydration (Douglas et al 2000). Hyperhydration refers to an increase in body fluid above the euhydrated state. This can be achieved by ingesting excess water, often combined with glycerol which has a â€Å"sponge like† effect and aids water retention. The current scientific consensus however is that hyperhydration does not provide a meaningf ul physiological or performance advantage over simply remaining well hydrated during exercise (Murray 2007). The contribution of food to hydration levels is something that is often overlooked, numerous studies reveal that between 20% – 25% of total fluid intake comes from food, (fruit and vegetables having a high water content). Food intake also assists hydration through water binding to the carbohydrate content to form glycogen (1 part carbohydrate: 3 parts water). Dehydration refers to the process of uncompensated water loss via urine, sweat, feces, and respiration and is defined as a dynamic loss of body water or transition from euhydration to hypohydration (Armstrong 2007). During most sports, more fluid is lost (via sweating and breathing) than can be replaced (by drinking), and some degree of dehydration is therefore inevitable in sport. Dehydration provokes changes in cardiovascular, thermoregulatory, metabolic, and central nervous function that increase as dehydration worsens. Dehydration of 1% – 2% of body weight begins to compromise physiologic function and negatively influences performance. Dehydration of >3% of body weight further disturbs physiologic function and increases an athlete’s risk of developing a heat illness (Murray 2007). Taken to the extreme, rapid weight loss when achieved through dehydration can be fatal. Excessive dehydration can harm bodily functions, leading to kidney failure, heat stroke or heart attack, indeed in 1997 three young American wrestlers tragically died whilst trying to â€Å"make their weight† (Viscardi,1998).There is increasing evidence that even small levels of dehydration can negatively affect exercise performance. This is reflected in a 2005 scientific consensus statement issued by the American College of Sports Medicine: â€Å"Dehydration of >2% of body mass can compromise physiological function and impair exercise performance capacity†. Measuring Hydration. The best approach involves comparing 2 or more hydration indicators as single measurements lack accuracy. Cheuvront et al 2005 describes the following indicators as requiring minimal technical proficiency and can be used easily to evaluate hydration status during training: Body Weight Difference. The change of body weight represents a straightforward, effective assessment of hydration status and is especially appropriate for measuring dehydration that occurs over a period of 1 – 4 hours, (very simply, body weight lost during activity = sweat loss). Urine. If kidney function is normal, urine is concentrated and output is low when the body is dehydrated. When a temporary excess of body water exists, urine is dilute and plentiful. This offers 3 options to evaluate human hydration status using urine: 24 Hour Urine Volume. Urine volume can be used as an indicator of hydration status. Urine output varies inversely with body hydration status, urine output generally averaging 1 – 2 litres per day, but can reach 20 litres per day in those consuming large quantities of fluid. The minimum urine output is approximately 500 ml per day, although for dehydrated subjects living in hot weather, minimum daily urine outputs can be less. Physical activity and climate affect urine output. Exercise and heat strain will reduce urine output by 20% – 60%, while cold and hypoxia will increase urine output. Urine Specific Gravity. The density (mass per volume) of a urine sample relative to water can be measured using a handheld refractometer. Any fluid that is denser than water has a specific gravity greater than 1.000. Normal urine specimens usually range from 1.013 – 1.029 in healthy adults. When serious dehydration or hypohydration exists, urine specific gravity exceeds 1.030 Conversely, excess water consumption show values range from 1.001 – 1.012. Urine Color. A numbered scale has been developed that includes colors ranging from very pale yellow (1) to brownish green (8). Urine color does not offer the same precision and accuracy as urine specific gravity but provides a useful estimate of hydration state during everyday activities. Note that vitamin supplements can drastically alter the colour of urine via the excretion of excess water soluble vitamins. Thirst. As a physiological response to dehydration, thirst is a reliable indicator of 1% – 2% dehydration. Although thirst offers an estimate of mild dehydration, it better serves to remind individuals to drink more fluids as dehydration has already occurred by the time the thirst mechanism functions. http://drdietright.com/my-blog/water-for-weight-loss/ Hyponatremia (water intoxication) is a disorder in fluid-electrolyte balance that results in an abnormally low plasma sodium concentration. A sustained decrease in plasma sodium concentration disrupts the dynamics of water exchange across the blood-brain barrier, resulting in a rapid influx of water into the brain. This can cause swelling in the brain, leading to a series of increasingly severe responses, such as confusion, seizure, coma & even death. Hyponatraemia in athletes is often, although not always, caused by excessive drinking. During exercise, urine production is decreased, reducing the body’s ability to excrete excess water, while at the same time sodium losses are increased through sweating. The combined effect makes it much more likely that the body’s sodium content will be significantly diluted. Hypernatremia is defined by the Oxford Dictionary of Sports Science & Medicine as â€Å"The presence of an abnormally high sodium concentration in the blood plasma. It may occur as a result of excessive sweating and inadequate fluid intake†. Hypernatremia is generally not caused by an excess of sodium, but rather by a relative deficit of free water in the body. For this reason, hypernatremia is often synonymous with the less precise term, dehydration. Re-hydration. After weigh-in, fighters typically try to replace lost body fluids in an attempt to return to a normal state of hydration. However, the fighter is unlikely to eat and drink sufficiently because of the negative effects of fighting on a full stomach. Also the time between weigh-in and fight is usually insufficient for fluid and electrolyte balance to be fully restored, or for rehydration and replenishment of muscle and liver glycogen (ACSM, 1996; Yankanich et al) This is supported by Foster (1995, p.66) who identified that â€Å"The body takes from 4 – 48 hours to fully recover from moderate dehydration, meaning there isn’t enough time between weigh-in and the match to ensure peak performance and health.† Effect of Ambient Temperature. The impact of dehydration on performance is less under cooler environmental conditions than under hot conditions and exercise in heat itself, even with no dehydration, impairs performance .(Sawka & Pandolf, 1990). Although the majority of scientific evidence illustrates that dehydration impairs physical performance, exercise in cold weather (Cheuvront et al) showed that dehydration (

Probation and Life in Prison Essay

Probation In the early days of our country, severe punishments were often meted out with little regard to the seriousness of the offense. There was no such thing as being sentenced to probation in the 18th century. The concept of probation, or giving a convicted criminal a chance to redeem himself without serving time in prison, was first introduced in 1841 by John Augustus. In August of that year, Augustus decided to try a radical approach with a man convicted of being drunk and disorderly. The man swore to Augustus that he would change his ways if only he did not have to serve time in the House of Correction. Augustus believed the man and he posted bail. Augustus went on to help others in the same fashion and eventually became regarded â€Å"a private angel and guardian of men convicted of crime† (Friedman, 1993, 162). Massachusetts was the first state to formally recognize this option in criminal sentencing in 1878 with the remaining states following suit throughout the rest of the century and onto into the early part of the 1900’s. It would take some fine-tuning to bring probation up to its current standards. Early probation officers enjoyed no formal training and many states were without prerequisites for passing this form of sentencing. In the early years, probation was often given in exchange for a guilty plea most often to married men, those who held jobs and exhibited no apparent vices. Judges used the sentence of probation prodigiously for several decades. It was only in the 1980’s, when the public clamored for stiffer penalties, that probation lost favor. In 1986, only 28% of male felony defendants were awarded probation as compared to nearly half of those convicted in 1970 (Friedman, 1993, 409). Probation initially became popular as the thrust of the legal system shifted from focusing on the â€Å"what† (the crime) to the â€Å"who† (the criminal) and how to best reform the offender (Friedman, 1993, 168). More recently, the focus has become a bit more equally fixed on both preventing the crime and rehabilitation of the criminal. Today, offenders on probation are closely monitored by correctional officers through surveillance in the community. Often, some sort of restitution is also involved with the goal of making the offender accountable and responsible in order to rejoin the community without potential further risk (Jones, 2). This option allows the offender to serve a sentence under â€Å"house arrest† and maintain a job rather than be integrated into the prison system, which is already strained to its limit. The level of supervision varies based on the crime committed. For those convicted of drug charges, a more constant monitoring system is used, often electronic. Another alternative is to use a â€Å"combination of prison time and work release/community service† (Jones, 3). Probation is often used as a condition of plea bargaining for a lesser sentence in exchange for information or a guilty plea. Plea bargaining came about as a quick, and cheap way, to move defendants through the legal system and probation helps to keep minor criminals out of jail. The concept of probation has evolved in many ways since its inception in the 1800’s but it still incorporates the integral idea of giving a convicted criminal a degree of trust. Prison Life: Comparison and Contrast with Life in General Society According to the dictionary, the definition of a prison is â€Å"A place for the confinement of persons in lawful detention, especially persons convicted of crimes; a place or condition of confinement or forcible restraint or a state of imprisonment or captivity.† Prisons first came about as a means of correctional punishment. In colonial times, punishment was often a way to shame the criminal in public; putting someone in prison did not have the same effect as putting him or her out in public view to submit to shame and scorn. When prison was used for sentencing, jail terms were generally short and in most cases less than 30 days. It was not until the 1800’s that prisons were built in more abundance and courts used them for sentencing on a regular basis. Today prison systems vary widely according to level of security and the state in which they are located. The aim of each and every one is still the same, however, and that is to deprive a convicted criminal of freedom. For a prisoner there is no freedom of choice. He is told when to wake up in the morning, when it is meal time, when to work, when to exercise, when to go to bed. There are no food choices or menus and the prisoner must either eat what is given him or go hungry. No comforts of home await him in his cell; the prisoner is lucky to be able to have a selection of books and perhaps a photo or two to keep him company. At night, lights are turned off at a particular time. Cell checks can be performed at any time of night or day. There is no privacy for bathing or bodily functions. The prisoner is unable to have any items that are not approved by the system. He also has no choice regarding a cell mate unless undue violence forces a cell change. Most prisons do not allow televisions or even radios as forms of entertainment; even when they are allowed there is no satellite or cable attached and no choice of programming. The work program is enforced in many prisons with prisoners being allocated to do jobs that benefit the community or provide food or clothing for the system. Any â€Å"luxury† items must be earned and paid for with pitifully low wages. In comparison, life in general society is full of choices. As a free citizen, people in this country are allowed to choose where they live, where they work, what they eat and what they do. There are no proscribed times in which they are forced to do anything and if they are unhappy at their job, they are allowed to quit and find work elsewhere. The times in which free citizens awaken in the morning and go to bed at night are at their own discretion; if someone wishes to never turn out the light and stay up all night, he may do so. He has the ability to go out and purchase items at will, as needed or desired. The private citizen can choose to live as he wants whether that be in clean or messy surroundings, in a house filled with knick knacks and furniture or a more austere setting. Entertainment options abound. In short, nothing short of illegal activity is prohibited for a free citizen. Whether in prison or out in general society, there are still rules made by our national and state governments to be abided by and morals which govern our actions. In prison it is more closely monitored while in general society citizens do not warrant such close supervision. As well, people in either situation must earn what they have. Loss of freedom is the biggest difference between living in prison or living outside. Contrast and Comparison of Georgia and Florida State Prisons In the Georgia state prison system, the dormitories shown are used for housing groups of prisoners who require minimal security. Rows of bunk beds are stacked two high and furnished with a thin blanket and pillow. A box beneath the bunk is the only place for personal items. The lighting is industrial and the flooring is utilitarian and easy to keep clean. It is surprising that there is a wide expanse of windows. Other than the addition of appliances and counters, the prison kitchen looks much the same as the dormitory. It looks to be well stocked, much as a large commercial kitchen might be furnished. The health intake area is set up like a school room with rows of small wooden desks headed by a larger desk manned by a prison employee. The state of Georgia’s correctional system offers a boot camp, a diversion center, probation detention, and transitional centers in addition to the state prisons. The state runs several farms, which provide all the food for the prisoners incarcerated at the low cost of $1.51 per prisoner per day. The Florida state prisons use a traditional cell configuration built in two stories overlooking a central corridor as well as the dormitory concept. According to the website, most of the Florida correctional facilities use dorm housing. The bunks in these dorms are not stacked but are situated individually in rows. A row of small, high windows lines one wall while fluorescent lighting illuminates the area. Cells house either one or two men and have two cots that pull down from the wall with a thin blanket and pillow on each. There is one small window in the exterior wall and a narrow door. A sink and open toilet are the only other furnishings. Death row cells are even more sparse and small with a total size of 6’ x 9’ x 9.5’. They have no window and a barred entrance. Death row cells are configured for only one person. The majority of inmates in the Florida state correctional system are enrolled in either a substance abuse program, a vocational education or adult education program. They also participate in Prison Rehabilitative Industries and Diversified Enterprises or Prison Industry Enhancement work programs. Inmates also grow some of their own food and both prison systems seem to be doing a good job of keeping food costs down through farming their own vegetables. The two prison systems are similar in their housing set ups. Cells and dormitories are sparse and barren. Both systems require prisoners to be involved in production of the food used within the facilities and offer work programs. Both Florida and Georgia’s state systems offer probation and transitionary facilities. The Florida state correctional system has more programs available and more options for rehabilitation of prisoners. The Georgia system seems to offer more minimal security facilities although they did not have a virtual tour of anything other than dormitories posted on their website and they most certainly house death row inmates. Georgia’s website is set up more for the convenience of family members of those incarcerated while the Florida website focuses more on the hard facts of prison life as a deterrence measure. While both states offer model facilities for incarceration of criminals, neither system looks particularly inviting or homey. References Friedman, Lawrence M (1993). Crime and Punishment in American History. New York: HarperCollins Publishers. Jones, Calvin. â€Å"Alternatives to Standard Methods of Incarceration†. Florida Department of Law Enforcement. Retrieved November 8, 2007 from the FDOLE Web site: â€Å"Virtual Prison Tour. Georgia Department of Corrections. Retrieved November 8, 2007 from the GDOC Web site: http://www.dcor.state.ga.us/AboutGDC/VRTour.html.

Effects of the Subsidy Essay Example | Topics and Well Written Essays - 1250 words

Effects of the Subsidy - Essay Example A market without a subsidy will reach equilibrium at the point where the demand curve intersects the pre-tax supply curve. Let’s assume that the price is P and the quantity is Q. The subsidy by the government will shift the supply curve downwards by the subsidy amount. The price paid by the buyers for the homes will fall from P to Ps, that is from $167,000 to $ 159,000 while the one to the suppliers will increase to Ps’ that is from $167,000 to $174,000. The quantity supplied will then increase from Q to Qs. In the graph below, the cost of the subsidy to the government is shown. The graph clearly shows a negative balance which is the cost of the subsidy which is always greater than the benefits enjoyed by the producers and the consumers. The deadweight loss of the subsidy is the amount by which the subsidy costs exceed the gains in the producer and consumer surpluses. The deadweight loss magnitude depends on the subsidy amount as well as the change in the production which results from the subsidy The benefits obtained from the subsidy are usually shared by the producers and the consumers in a proportion which depends on the relative slopes of supply and demand functions. However, the buyers gain more than the suppliers as the subsidy lowers prices to buyers and increases the price to the sellers. Assuming the two firms compete on prices à   la Bertrand with the production function and factor prices remaining the same: qM = L0.6K0.4 ;qK = L0.5 K0.5 ;the wage rate is $5 and the rental rate of capital is $10.

Marketing Concepts Essay Example | Topics and Well Written Essays - 2000 words

Marketing Concepts - Essay Example In the UK, 28% of consumers own a smartphone and by 2015 iPhones will make up 11% of all total devices used in the UK.† (Mintel, 2010) The trend in sales has proved that customers are now looking at mobile phone as a device beyond a small instrument that helps to make phone calls. In fact, making calls have become just small of the many functions of mobile phones. Mobile phones are now a total communication and mobility solution. This trend in the industry was driven by the smart phone of iPhone, Nokia, Samsung, Blackberry and other players. This report will discuss the macro and micro environmental changes in the industry and its impacts on the marketing activities of smart phone companies. The report will be discussed with particular reference to Apple iPhone and RIM Blackberry. Mobile phone industry is one of the fastest growing and fastest changing industries in the world. The products become outdated very quickly than in any other domain. Innovation in products, services a nd marketing activities are most common in the industry. Smart phones are the power houses of mobile phone market. Globally, â€Å"Feature phones still represent the majority of mobile phone shipments, even though they are under increasing pressure from smartphones.† (Wauters, 2011) IPhone and Blackberry are among the leading smart phone makers of the world though Blackberry’s market share is slowly being taken over by Samsung. This report will deal primarily with the environmental factors affecting the smart phone industry. The report will also deal with the importance of market segmentation, targeting and positioning in the industry. The later part of the report will discuss the importance of adopting a right marketing mix for the smart phone industry. Environmental Factors and their Impact The major macro environmental factors that affect marketing in the mobile phone market are technology, economic factors, education and employment levels and social factors. (Zain Books, 2011) Technology is the primary factor that drives the handset industry. Recent developments in the market have shown that Apple has come up with the software called ‘siri’ which is expected to take the market by storm. Such developments will force Blackberry to introduce similar technology or any other differentiating factor on its further models and marketing. Economic condition is the next major factor that impacts the marketing. A slowing economy will usually dent the demand for handsets in the market. A slow economy is usually followed by low disposable income in the hands of the consumers. Therefore, the companies will mostly reduce their marketing spending in order to reduce cost and improve margin. Education and employment levels determine whether the consumers will have enough knowledge and disposable income to purchase mobile phones. Companies like Apple and Blackberry will have to decide on the pricing and product features based on the educational and employment level of the customers. The next macro environmental factor that has an impact on the marketing decisions of handset companies are social factors. The social set up and reference groups create a huge impact on the purchasing decisions of consumers. (Tutor2u, 2011) Therefore, the marketing activities of a company in one region are entirely different from that of the other region. For instance, the theme of iPhone advertisement in United States will be different from what it is in India. The main reason is the difference between social

The Tragedy of the Commons Essay Example | Topics and Well Written Essays - 500 words

The Tragedy of the Commons - Essay Example He said, â€Å"picture a pasture open to all† and argued that when a pasture is open to all, each herdsman will keep as many cattle possible on the commons (Hardin, 1968, p. 1243). In contrast, when resources are not owned in common or pasture is not open to everyone, a herdsman places just enough cattle so that benefits or utility exceeds the impact on grazing that the additional cattle would bring (Hardin, 1968, p. 1242). When resources are owned in common or are free for access, the tragedy of the commons manifests itself. This definition is implied but not directly stated in Hardin’s work. According to Hardin (1968, p. 1243), the problems associated with commons or the tragedy of the commons can be averted by private property or something similar. Hardin also said that the other solutions are â€Å"coercive laws† or â€Å"taxing devices† that make it cheaper for the polluter to treat his pollutants† (Hardin, 1968, p. 1244). As suggested earlier, commons refer to properties owned in common or in which people can have free access or freely use. When no one owns the resource and the resource is free for access like the air or the ocean, it can also be considered as part of the commons or the communally-owned resources. In the United States, one example in which the tragedy of the commons may be happening is in the Georges Bank in Northeastern United States (Hinson, 2010, p. 1).

Talk about the holocaust memorial building in Germany Essay

Talk about the holocaust memorial building in Germany - Essay Example Every time I think about the video I wonder if it was worth my time. Is this what people like to watch in the western lands? I did not feel much of anything from watching this video except boredom. There was nothing very interesting about the video itself. If they wanted to build a monument about the Holocaust, why did they not build something like a tower instead? They could have built a home for the Jewish people as well instead of moving them to Jerusalem. So many people are angry because of the Jewish people who were brought here after World War II. I think it is weird to have built such a structure. I think the memorial is pleasing to the eyes but it is dull at the same time. They look like large coffins from far away. Maybe the memorial is supposed to emphasize the many different ages and types of people with each and every block. Sadly, the architectural design does not appeal to me. While it may represent many different things to various people, it does not strike me as something significant except for the fact that it was historically

Medical Experiments on Incompetent Individuals in a Society Essay

Medical Experiments on Incompetent Individuals in a Society - Essay Example Many factors are important and need to be taken into consideration while a problem of this intensity is being discussed. The divisions in the society need to be taken into account. Racial differences and how intelligence in different races and societies are assessed is an important aspect of such a debate. One must also assess the question as to who possesses the right to assess the intelligence of people who are to be subjected to medical experiments. What constitutes intelligence also remains an important part of this debate that would decide the future of human society. Much of this debate can be argued to stem from the work of the great naturalist, Charles Darwin, who argued that in a world where the natural resources that is available to everybody is limited, the law of the ‘survival of the fittest’ would be the one that holds (Darwin). ... The fact that such reforms can be brought about or stalled only through the medium of legislation by the executives of nations makes the issue even more complicated. This is because the issue, like the legalization of abortion or animal rights, is an extremely sensitive issue and can create problems for political parties that usually take the decisions of the executive wing of the government of a nation state. Public perceptions are thus, an important part of this debate. An objective approach that brings people from various backgrounds together for negotiations would be the best way to seek a solution for this problem. This should be preceded by campaigns that seek to allay the fears of all sections of the society regarding this matter. This paper shall seek to look at the complexities of the issue at hand and examine the choices that are available to human society as a whole for the purpose of attaining a solution to this problem. The issue of whether people who are in states of co ma where they may not be able to inform others of their assent or dissent to be a part of a certain experiment conducted for the purpose of finding out the efficacy of a certain scientific or medical truth, is a complex one. What constitutes death for such people is a question that has not met with satisfactory answers from philosophers as of yet. People who have died may have, in their wills, decided to donate their bodies for the cause of medical research. The question of death, thus assumes importance in this matter. Also important is the assent of the person involved. In many cultures, the body of a person is considered to be important for the performance of the last

Investment Portfolio Research Paper Example | Topics and Well Written Essays - 2500 words

Investment Portfolio - Research Paper Example It involves providing concise method of communicating the process and objectives amongst all parties involved with the investments and to assign responsibility for implementations. (Winfield R. G. and Curry S. J., 1995.) Once the Investment Policy has been established other factors affecting the investment such as financial and economic conditions, and risk factors will be examined. How to allocate the 100,000 to specific assets will be determined. RiskGrades will be used for optimal allocation. RiskGradeTM measure is an open and transparent benchmark to measure the risk of the world's financial assets. Another optimization criterion to be looked at briefly is the Markowitz co-variance approach. According to Markowitz, (1952), the co-variance matrix can be used to compute portfolio variance. Peter Zangari (1996)'s document on risk metrics assumes that the market is driven by risk factors with observable co-variance. These risk factors which have been incorporated in the analysis include; time series of prices or levels of stocks, currencies (foreign exchange rates), commodities and interest rates. The evaluation of investment performance is very important to any investor. Evaluation goes hand in hand with re-examining the policies and altering the strategies. The constructed portfolio will be monitored throughout the period under review. The reasons why it is performing in a certain way is examined. Policy Statement This is a statement of Investment Policy and investment goals, which establish the investment management procedures. The five basic components of the statement include; Summary of investor circumstances. Investment objectives, time horizon and risk attitudes. Permissible asset classes, constraints and restrictions. The asset allocation decisions. Selection, monitoring and control procedures. For an investor, investment policy depends on circumstances (Winfield, 2005). Institutional investor will be concerned with long-term investments as opposed to an individual investor who will be limited to personal factors such as financial situation, age, family circumstances, and personal preferences to risk. An elderly investor will invest in investments which are short-term though the risks might be high as opposed to a young investor. Diversification comes in for the issue of risks. Diversification is a risk limiting strategy. Since I am a young investor, I would like to diversify my investment and also take a greater amount of risk to enhance the potential earnings on the investment. According to Winfield (2005), as a

Human Resource project Essay Example | Topics and Well Written Essays - 500 words

Human Resource project - Essay Example f our own emotions and those of others, in the moment, and to use that information to manage ourselves and manage our relationships optimally.† The level of emotional intelligence that one possesses can create negative or positive impact, on the owner of a company, on the company’s managers, personnel and even customers. If any organization becomes luckier in overturning the negative impact into positive, undoubtedly, success will be easily attainable. A negative behavior may be demonstrated by creating fear, stress, frustration, and anger. It can limit risk-taking and creativity. It can de-motivate, drain energy and discourage communications. All these will be translated into a negative impact that will become apparent through the reduction in productivity, an onset of discontent, increased stress in the workplace, diminished teamwork, faster turnover, and the organization may be viewed by the customers with a negative image. It would be a comparative advantage for any organization to promote a more positive outlook within the company, and more effectively, to be able to detect the obvious negative impact and overturn them into positive attributes. Positive behaviors like affording support on teamwork, creativity and risk-taking must be reinforced. Commendable traits such as motivating, confidence-building, open communication and productivity-conscious are to be enhanced. Through these efforts, positive impact shall be assured of, and can only lead to positive work environments, personal growth, favorable productivity, customer satisfaction and a more positive image in the eyes of the customers, and naturally, profits. If the members of an organization are lacking in emotional intelligence, management should not ignore this, because it will be to their detriment. The first step which may not be that easy, is to recognize the unfavorable behavior, and the underlying reasons behind such undesirable trait. Once it is decided that the problem can be

PAPER ABOUT ORGANIZATIONAL BEHAVIOR TOPIC Term Example | Topics and Well Written Essays - 2500 words

ABOUT ORGANIZATIONAL BEHAVIOR TOPIC - Term Paper Example In this book, McLean and Elkind investigate deeper about the Enron scandal and the fascinating people behind it. In trying to understand the concept of Organization behavior, this book becomes vital and especially the understanding the factors that lead to the fall of Enron. First of all, let’s define and understand the concept of organization behavior (McLean & Elkind, 15). Organization behavior Organizational behavior is a field of study that focuses on the impact an individual, group and structures have on behavior within a firm. These behaviors are applied towards improving the effective development of an organization. Organization behavior is an interdisciplinary field that comprise of communication, psychology, sociology and management. In addition, it complements human resource and organizational theory. The increasing global competition has ensured a strong and effective organization behavior in organizations (Duncan, 78). Organization’s activities of the 21st C entury are basically performed in communication with top management. This is true especially when varieties of views are required during decision making process (Hellriegel and John, 90). Decision making is not subject to the individual perceptions of human resource manager or the general management team; rather it is an outcome of strategic consensus (Duncan, 190). The importance of organization behavior to any organization is inevitable and the main goals and objectives of organization behavior include; attracting new employees and contribution to employee development. In trying to understand the concept of organization behavior, this paper focuses the rise and the fall of Enron Company (Hellriegel and John, 70). The organization behavior model that is discussed in this paper and the book at large is ethical leadership. Therefore, let’s define ethical leadership and then discuss how the concept of ethical leadership-as an organizational model-was revealed in the case of Enr on. Ethical leadership In the recent times, there has been a lot of concern about ethical leadership within the corporate business, not forgetting the numerous scandals at Enron, Parmalat, WorldCom and big Irish banks such as Allied Irish Bank (AIB) and National Irish Bank (NIB (Trevino & Weaver, 77). The problems and devastation that resulted from accounting fraud at the investment company operated by Bernard Madoff will not fade from people’s memory, nor will the frauds from Enron be forgotten. This has threatened the position of senior management in the respective companies and has also put the financial survival of these companies in jeopardy (Hellriegel and John, 165). Before discussing what motivated the unethical behaviors as witnessed in Enron, let focus on the firm itself. ENRON’S BACKGROUND Enron was formed in the year 1986 following the merger of natural gas pipeline companies Intermorth and Houston Natural Gas (Fox, 12). Fifteen years later after the format ion, the company had diversified to produce products and services related to electricity, natural gas and communications (Fox, 15). By the time Chapter 11 bankruptcy protection was being implemented in 2nd December 2001, Enron operations included the transportation of natural gas through pipelines, transmission and distribution of electricity, development and operations of power plants that generates energy, and delivery and management of energy capabilities and commodities to

My Values, Beliefs, Clinical Gestalt with Individuals and Systems Essay Example for Free

My Values, Beliefs, Clinical Gestalt with Individuals and Systems Essay Becoming a successful clinician is like a work in progress, a clinician should never consider it completed. There is always room to learn, to grow, and develop while working in the Human Services field. The knowledge that a clinician learns comes not only from education but also from experiences and time working in the field. Overtime, a clinician can expect to look at his or her own beliefs, values, and experiences as well as family, cultural dynamics, and background. The main reason a person continues to learn and obtain knowledge, is because of the array of clients a clinician sees. In the textbook, I had to complete exercises that discussed our values and beliefs and how they will affect and interact with our professional lives. The values that are in my life affect and make me whom I am. Several values that bounce between my professional and personal life and some that do not. There are also some values that I need to improve on which will help me in both my professional and personal lives My most important values and beliefs are: -Be respectful -Be open-minded -Be trustworthy -Always do my best -Have a big heart -Work hard -Enjoy life However, the most important thing is to make my values and beliefs flexible so that I can view the clients and better assist them. This is not always an easy task to do, but because of my experiences and my education, I continue to make progress. A clinician takes the ability to adapt and be flexible with your own personal beliefs and values. My experiences in life have always revolved around helping things, whether it was people or animals. My parents use to tell me, and showed by old family videos that I was the biggest tomboy and helper around our family farm. From a very young age, I was often found helping my parents on the farm rather than playing with Barbie Dolls. I would do all types of work on the farm such as feed animal, clean the barn, and milk the cows. These items helped either animals or people. Being raised on a dairy farm, encouraged me to work hard. Once I started high school my hard work did not stop at the farm, I got my first job away from working on the dairy farm. I am still employed at the job and once again because of my hard work I have had several promotional experiences within the company. I have always been a hard worker at everything I do and have learned many of my values and beliefs. Another textbook exercise that I completed discussed how my own family and my culture background will affect my ability to respond and connect with clients. I have learned that how I view others and makes me comfortable when working with clients has to do with how and where I was raised. My cultural background can include my education, social behaviors, ideas, and viewpoints. For example, in one of the exercises I was asked how I would feel working with a client who was African American or a client who was gay. All these items are affected by how I was raised, and my cultural background. Society also influences the lives we live and how we view other individuals. Textbook exercises were also completed concerning this. I have learned that society we live in shape, who we are, just like cultural backgrounds, beliefs, and values. Society can be described as the world, and community we live in. One example of society affecting our beliefs is with same sex marriages. This is a very controversial topic of society. For a very long time, society said same sex marriages are not okay, and recently they are becoming accepted. Because society is saying that it is now acceptable, the people in the communities are affected by this and their viewpoints may be altered. While working with clients a clinician needs to keep their cultural backgrounds and society out of their mind. Clinicians will experience working with clients of all types. It is important to remember that each client seen is different even if diagnoses, traits, characteristics, or anything else is similar. No two cases are alike. Clinicians will work with individuals with physical, mental, psychological, emotional, and verbal, and many other types of individuals. My job as a clinician is important. I need to remember that everything that shapes whom I am is important but private and should not be â€Å"worn on my sleeve. † Everything I do in life affects how I am shaped and how I view others. My values, beliefs, experiences, and the society also affect me. Keeping an open mind, and be understanding toward my clients is an important role and I will continue to devolve this in my experiences.

Developing Green Infrastructure in New York CIty

Developing Green Infrastructure in New York CIty Chapter 1 New York City, U.S.A. New York City background City of New York is the most heavily populated city in the United States and one of the most populous urban agglomerations in the world. From the geographical point of view, it is located in a coastal area at the mouth of Hudson River into the Atlantic Ocean. The city’s territory has been extensively altered by human intervention, especially with considerable land reclamation. At the present time the city total area is 1214km2, 790km2 out of it being land and is increasing with every year. New York City’s land use is characterized as a highly developed urban core on Manhattan Island and a sprawling dense suburban area. The average building height in the city is approximately 142m. The city’s climate is vastly affected by its proximity to the Atlantic Ocean having 2.5 °C as average temperature in winter and 24.9 °C as average temperature in summer. Hurricanes and tropical storms are rare in New York, however they are not uncommon and always have the potential to strike the area. Urban heat island in New York City In the city of New York, urban heat island is a very well-known fact and it causes a lot of problems in various parts of the city, especially in the areas with high buildings. In the last two decades there have been countless researches and analysis made by different scientists and city government regarding atypical increased heat in some urban districts. In the last years, abnormal city climate became a bigger concern also for general public and the number of local communities involving in various heat mitigation programs is increasing. One of the most problematic zones regarding urban heat island is Manhattan. This district has the shape of a high urban canyon with buildings height ranging from around 70m up to 541m but the average height is of approximately 130m. The traffic in this area is overwhelming and combined with the large amount of materials that can absorb heat during the day, Manhattan is considered the hotspot of high temperatures in New York City. However, during the day there are multiple regions with higher temperatures than in Manhattan. But then again during the night, the temperature remains elevated in this specific region while in the other areas, the cooling process happens much faster and considerably easier. Figure 5‑a Manhattan map During summer temperatures are elevated and in this period urban heat island is more accentuated. Summer temperatures in the city are in average 4 °C warmer than surrounding suburban and rural areas. During winter city temperatures are in average 3 °C warmer than surroundings.[1] According to this research Variations in New York city’s urban heat island strength over time and space[2] in New York City, on a typical summer day with 30 °C air temperature, roofs and upper parts of buildings’ facades can reach more than 80 °C, while the pavements and streets on the floor of the urban canyon have a temperature varying from 65 ° to 80 °C. Mitigation strategies Urban heat island mitigation programs Absence of parks, gardens and street trees is a well-known problem in New York City districts and in 1996 the first program with the intention of greening the city has begun. It is called the Greenstreets and the purpose is to â€Å"change unused road areas into green spaces that beautify neighborhoods, improve air quality, reduce air temperatures (†¦). Since its beginning, over 2500 Greenstreets have been built citywide†[3] and the below table shows the current status. Figure 5‑b This table shows the percentages of vegetation and impervious surfaces in some of the New York City neighborhoods. The percentages are comparative to the specific zone. Landscape architects work together with the city government and local community groups to determine how best to increase the green infrastructure in the city. In Manhattan, more than half of the buildings’ roofs and terraces are no longer impervious because of the multitude of programs implemented by the government to fight the heat. The most important plan is called PlaNYC 2030[4] and it was implemented in 2007. Since then 903000 trees have been planted and in 2014 New York City had the cleanest air in the last 50 years. Moreover, since September 2013, an additional 185000m2 of black asphalt felt roofs have been upgraded to green roofs. Currently only 14% of the city area is covered by parks and gardens and they help reduce the heat, but the program is continuing. According to NASA â€Å"about 14 percent of the New York City’s impervious surface area consists of rooftops, most of them dark, heat-generating surfaces, typically tar†[5]. If this all this area is to be transformed into green roofs, then the percentage of gardens could grow up to 28%. In January 2010, one major project called Green light for Midtown[6] has been implemented in the midtown area, Manhattan. The idea was developed as a little part of the PlaNYC 2030. This project was a â€Å"major initiative in the City’s efforts to improve mobility and safety†[7]. However it also had a smaller and not that important objective to increase the green areas in midtown and have lighter colored streets and pathways. Some trees have been planted but more have been placed in large pots to ensure flexibility. Most of the streets have been temporarily painted in green and blue colors. The project was a success at that time as the lighter surface colors ensured a lower temperature for pedestrians. Another program called NYC  °Cool Roofs[8] (White roof project) [9], has as purpose turning most of black asphalt felt roofs in New York City into white roofs. The procedure is by painting the roof covering with a highly reflective paint, of minimum 0.75 albedo as stated in the project law[10]. According to the White Roof Project research on a summer day with 32 °C a white roof surface temperature is with 6 °C warmer than the air temperature and with 44 °C cooler than a black asphalt felt roof[11]. Since the project started in 2010, more than 535000m2 of roofs have been painted white in New York City metropolitan area[12]. Figure 5‑c Map of New York City with white roofs at the end of 2012 Figure 5‑d White Roof Project research Even though white roofs are more used than green roofs, the latter have greater heat mitigation potential. In Manhattan, while a white roof has the power to cool the air temperature with 0.7 °C on a summer day, the same area of green roof can cool the air around with approximately 3 °C and the effect is extended on a larger area.[13] Indoor temperature New York City has to struggle every summer with air conditioning and mechanical ventilation of every building. Because of the intense heat and the amount of units running in the same time, long power blackouts are very common and people had to find solutions to improve the air quality indoor. A lot of companies took the decision to install living walls indoors because of design reasons, but in time they realized the positive effects that they have on indoor climate. As a result, this solution became with time popular and more people and companies take the decision to install a living wall inside to help the air conditioning. Indoor temperatures during summer are very close to the outside temperatures and a living wall indoor can reduce the room temperature with as much as 7 °C. Green structures Figure 5‑e The Trump Tower in New York City Green facades and living walls are a common choice between New Yorkers but not as common as green roofs. Living walls are mostly used inside or on terraces and balconies. Green facades are also an appealing design in New York City and they appear mostly on old buildings. On new buildings, a full or partial green faà §ade is achieved by plants that people grow in their balconies or hanging from the outside window sill. Green roofs are increasing not only because of the multitude of promoting programs and laws but also because people discovered the benefits that these structures have. Most of them are becoming used as fruits and vegetable gardens, especially on the apartment blocks, schools and kindergartens. Moreover a nice flower garden on each apartment terrace increases the property value. Therefore the real-estate agencies are taking advantage of this feature and implement green roofs and green walls in more and more buildings. As a conclusion, most of the people’s reasons for adding a green roof or living wall anywhere in the city are more oriented to economic benefits or attractive view and practical usage. However the effect on the city climate and indoor temperature is the same. Communities involvement Figure 5‑f Public tree nursery The city government has a very efficient and well-organized informing procedure for local communities and the number of volunteers for helping cool the city is increasing. Also Central Park in Manhattan area, during summer is considered the heart of cool and shade and people realized how much power vegetation can have on the city climate. Therefore one of the most important practices that communities are doing is helping the government create spaces or use the existing parks for public tree nurseries. When trees reach the necessary size, volunteers help the government plant them on streets or in areas where shade is needed.[14] As a result, New York City is becoming a greener city. Moreover, through the program NYC  °Cool Roofs and White Roof Project, people volunteer to paint their own roofs white. 1 | Page [1] Slosberg, R. B., Rosenzweig, C., Solecki, W. D., 2007. New York City Regional Heat Island Initiative: Mitigating New York City’s Heat Island with Urban Forestry, Living Roofs, and Light Surfaces [2] Gaffin, et al., 2007. Variations in New York city’s urban heat island strength over time and space [3] NYC Parks. Green Infrastructure. [online] [4] Myors Office of Long-Term Planning and Sustainability, 2014. PLANYC Progress report 2014 [5] NASA. The Making (and Breaking) of an Urban Heat Island. [online] [6] New York City Department of Transportation, 2010. Green Light for Midtown Evaluation Report [7] New York City Depertment of Transportation. Pedestrians – Broadway. [online] [8] NYC  °Cool Roofs, 2012. NYC  °Cool Roofs Annual review 2012. [9] White roof project is a continuity project of NYC  °Cool Roofs White Roof Project, 2010. White Roof Project. [online] [10] A Local Law to amend the administrative code of the city of New York and the New York city building code, in relation to roof coating standards, 347-A (January 1, 2012) [11] See Figure 5-d [12] NYC  °Cool Roofs, 2014. NYC  °Cool Roofs. [online] [13] Rosenzweig, C., Solecki, W. D., Parshall, L., Lynn, B., Cox, J., Goldberg, R., . . . Watson, M., 2009. MITIGATING NEW YORK CITY’S HEAT ISLAND Integrating Stakeholder Perspectives and Scientific Evaluation. [14] American Society of Landscape Architects (Producer), 2012. Urban forests=Cleaner, cooler air

LEADING CHANGE: Analysing The Change Agents Role

LEADING CHANGE: Analysing The Change Agents Role This essay focuses on introducing change in the organization. It looks into the change agents role; the positives and negatives on the personal front. It also critically analyses how much power lies in the hands of the senior management in implementing change in an organization. A case study has been incorporated into the report to understand how managers implement changes or imbibe them into the organization in real life. CHANGE AGENT According to the Oxford Dictionary, Change is à ¢Ã¢â€š ¬Ã‚ ¦to make or become differentà ¢Ã¢â€š ¬Ã‚ ¦. Recently, multinational corporations (MNCs) have been facing a lot of changes in their strategic direction as well as their day to day activities. (Stone, 2008) Generally, corporations have experienced a lot of resistance to change from their employees. In order to ensure that the change is incorporated smoothly into the organization, the recognition of a Change Agents role becomes essential. A change agent, by definition is, A person who acts as a catalyst for change. (Stone, 2008) There is a deep connection between leading and changing the organization. As Ahn rightly put it; The avoidance of change has been described as the opposite of leadership. (Jick et al, 2003) Leadership involves motivating a group of people and aligning their interests towards a common goal in the aim of achieving it. Change agents could be anyone in the organization who is the driving force behind the change. For Instance, the CEO of the company would be recognized as a change agent on several occasions or a consultant may be hired; who acts as the agent as well. (Jick et al, 2003). The change agents competitive advantage lies at his/her ability to act in response to the change. There are three general types of responses one can expect from a change agent. (Ulrich et al, 1997) Initiative Changes, whereby the change agent responds by bringing into the organization; new procedures or projects. This is basically done at the strategic level. The second type of response is Process Change. This occurs more at the operational level; where the change agent focuses on how the task is being carried out; and whether the work can be simplified or distributed; based on the organizational structure. The last type of response is the Cultural Change. It transforms the organizations way of thinking. (Ulrich et al, 1997) POSITIVE AND NEGATIVE ASPECTS OF A CHANGE AGENTS JOB Change agents are most susceptible to change themselves. (Jick et al, 2003) The agents go through a variety of positive and negative emotions and issues while dealing with implementing change in the organization. Firstly, the most obvious issue change agents face will be the resistance to change by the employees. This occurs irrespective of how well/not the agent handles his job. Someone, somewhere, at some point in time during the implementation will have a thought process which does not align to that of the others. This leads us to the secondary issue, which is frustration. In case the change introduced by the agent backfires, he would be the first person the organization will blame. The agent would feel isolated and might even get de-motivated at the thought that the plan he introduced did not work out. (Jick et al, 2003) Though the negative issues do seem to give an impression that the change agents job is always dreary, its often counteracted by positive challenges and emotions. The adrenaline rush of having transformed an organization successfully because of that change is a huge plus point. Change cannot be decided by one person; hence requiring the agent to involve himself in a lot of interaction with his employees by which new relationships develop. Often, when the agents look in retrospect, they find that they have gone a long way, and the factor of self fulfillment shows up. With every step, the agents would have utilized their strengths, opportunities and overcome their weaknesses and threats. (Jick et al, 2003) POWER AND CHANGE Power is defined as; The ability to influence various outcomes. (Bowditch and Buono, 2005: 195). This statement makes it clearer there is a close relationship between power and change in the organization. French and Raven (1959) came with a power base table which can be applied to change management. (Graetz et al 2002: 242-3) This basically deals with power and change in terms of top down approach. There are five types of powers of which one or two of them might lie with the management responsible for the change. Reward Power, whereby the managers reward the employees for their co-operation; Coercive Power, which means the employees get punished for non compliance; Referent Power, where personal relationships are used against them to follow the change; Expert Power, where specialist knowledge is required to understand the change procedures and reason for attempting them. The last power is the Legitimate Power, where change is decided by the senior staff and seems necessary for success. (Jick et al, 2003) This approach lays emphasis on implementation, and is a lot faster. The major disadvantage here is that resistance will arise from employees and middle level managers. Organizations generally rely on internal managers or external consultants to introduce change. Consultants are preferred since they have a neutral attitude towards the situation; and may be a lot more skilled and knowledgeable in the area. It would be a good idea to combine both of them i.e.; have internal managers as well as external consultants. (Stone, 2008) In contrast to the French and Raven power base, another strategy might be to hand over the power to the employees. This is the bottom up approach. While it encourages employee participation and reduces uncertainty on their part; it is very time consuming. (Stone, 2008) CASE STUDY Dennis Hightower was Disneys newly elected vice president for Europe. He was required to develop a different business strategy that was something totally different than what had been done in the past. He was given a time limit of three months. Walt Disney started off as a small company in the entertainment industry and emerged as one of the top most in recent times. They reported overall revenue of $3 billion dollars. A particular division in the company; Disney Consumer Products (DCP) reported $167 million of division revenue. Soon after, this division was involved in international licensing. The market was very diverse with complex environments. Hightower had formulated a certain strategy in mind. This report focuses more on the way he implemented it across the organization. He followed the Squeaky Wheelchair Theory; which meant he got involved into the situation only when there was a problem. Rather than ordering his team members on how its done; he persuaded them to see the logic and how each of their contributions added value to it. Loyalty was a key factor in his method. He trusted his team enough to let them make their own decisions to a great extent. This helped him ensure he had his teams support and all their goals were on the same track. Disney underwent a radical change, where fundamental changes were produced in the organization. Its generally more threatening than an incremental change. (Where the changes involved are on a small scale; for example, modifications in the day to day operations, etc.) This change was planned as well; which meant the change was implemented in an organized manner by the change agent. In essence, Hightower was the change agent; who tackled the above stated issue in a way which led to higher profits for the company. (Jick et al, 2003) CONCLUSION A change agent is thus very important in the introduction, leading and managing the change in the organization. Its very important to find the right person at the right time as it can make or break the situation. Positive and negative issues occur in every job and the change agent is no exception. Its important for the change agent to take up challenges such as resistance and try and make them work in his/her favor. The relationship between power and change is debatable, but finally, what counts is what exact change the organization is planning to undertake; if its a situation which is of strategic importance, its better for the top management to decide. The case study showed us one of the real life examples of change management.

The Purpose of Shoes Essay -- purpose essays

Shoes are not only worn to protect the human feet. They are also worn because they add the final touch to the style you are trying to create. The history of shoes is very long and nobody really knows when the first shoes were created but we do know that they were originally made to warm the feet. Now, there are many different types and each kind helps you function a different way. The shoe is also made up of many parts and every kind of shoe has different parts then other types. Year by year, shoes have been improving and becoming more and more popular. Now, we have all the equipment and all the materials we need to make the shoe better than ever. The very first pair of shoes was created many years ago. Its purpose was to protect the feet from rocks and debris and also to provide warmth. It was created in a very simple form. People used to make shoes by wrapping their feet in dried grasses, straws, cowhide and leathers. Later on, pieces were developed from an oval piece of leather which was bound by a piece of strong leather strings. This may have looked like one of today’s sandal...

Chance Or Planning Essay -- essays research papers

Chance or Planning Intelligence and planning are necessary factors in scientific research, however chance and luck are also important and somewhat necessary factors. The Autobiography of Charles Darwin and the memoir, The Double Helix, written by James Watson, prove this assertion. Charles Darwin, James Watson and Francis Crick were all intelligent men that planned their experiments, however without chance and luck their success and scientific achievement would not be as great. Intelligence and planning are important in scientific discovery, but are not always the dominating forces that drive scientific research. Such is the case with Charles Darwin, James Watson and Francis Crick. All three of these men were extremely intellectual, but their intellect only contributed partially to their success. Intellect and planning, combined with chance and luck contributed to their overall success. People take chances on a daily basis. If you actually stop and think about it, life is one big game of chance. It is by chance that we are born, that we continue to survive, and that we will eventually die. Some people feel that this cycle occurs do to the will of God, others, like Charles Darwin believe that it happens based on chance or natural selection. Whatever you believe or disbelieve, life cannot be planned. No matter how hard a person attempts to "plan" their path in life, it is by chance and luck where that path takes us. Darwin's career was also based on chance, not planning. Darwin never planned to become a scientist or the father of natural selection. It was by pure chance that he obtained the job on the voyage of the Beagle, which started his career. Darwin stated about this voyage that, "The voyage of the Beagle has been the by far the most important event in my life and has determined my whole career. . ." (Darwin, p.76) Darwin had not planned to take the trip on the Beagle, he obtained the opportunity by mere chance. One can attempt to "plan" for a job or career, but chance and luck are the major factors which allow for success. Although Darwin's intellect played a role in obtaining the position, chance and luck were the major factors. Many scientists suffer great strokes of luck. Two other scientists that did not "plan" their success were James Watson and Francis Crick. These t... ...major contributing factors. Charles Darwin said that his, ". . . success as a man of science, whatever this may have amounted to, has been determined, as far as I can judge, by complex and diversified mental qualities and conditions. Of these the most important have been - the love of science - unbounded patience in long reflecting over any subject - industry in observing and collecting facts - and a fair share of invention as well as common sense. With such moderate abilities as I possess, it is truly surprising that thus I should have influenced to a considerable extent the beliefs of scientific men on some important points." (Darwin, p. 145) Although Darwin stated his theory with clear and concise arguments, it was by chance that people believed him, considering he could not plan for his future success. Although planning is somewhat important in scientific research and discovery, chance plays a much more important role. Without chance most scientific discoveries would not have happened. John Lennon was quoted as stating, "Life is what happens as we make other plans." Science is much like life. One can not plan for it, it just takes place. Chance Or Planning Essay -- essays research papers Chance or Planning Intelligence and planning are necessary factors in scientific research, however chance and luck are also important and somewhat necessary factors. The Autobiography of Charles Darwin and the memoir, The Double Helix, written by James Watson, prove this assertion. Charles Darwin, James Watson and Francis Crick were all intelligent men that planned their experiments, however without chance and luck their success and scientific achievement would not be as great. Intelligence and planning are important in scientific discovery, but are not always the dominating forces that drive scientific research. Such is the case with Charles Darwin, James Watson and Francis Crick. All three of these men were extremely intellectual, but their intellect only contributed partially to their success. Intellect and planning, combined with chance and luck contributed to their overall success. People take chances on a daily basis. If you actually stop and think about it, life is one big game of chance. It is by chance that we are born, that we continue to survive, and that we will eventually die. Some people feel that this cycle occurs do to the will of God, others, like Charles Darwin believe that it happens based on chance or natural selection. Whatever you believe or disbelieve, life cannot be planned. No matter how hard a person attempts to "plan" their path in life, it is by chance and luck where that path takes us. Darwin's career was also based on chance, not planning. Darwin never planned to become a scientist or the father of natural selection. It was by pure chance that he obtained the job on the voyage of the Beagle, which started his career. Darwin stated about this voyage that, "The voyage of the Beagle has been the by far the most important event in my life and has determined my whole career. . ." (Darwin, p.76) Darwin had not planned to take the trip on the Beagle, he obtained the opportunity by mere chance. One can attempt to "plan" for a job or career, but chance and luck are the major factors which allow for success. Although Darwin's intellect played a role in obtaining the position, chance and luck were the major factors. Many scientists suffer great strokes of luck. Two other scientists that did not "plan" their success were James Watson and Francis Crick. These t... ...major contributing factors. Charles Darwin said that his, ". . . success as a man of science, whatever this may have amounted to, has been determined, as far as I can judge, by complex and diversified mental qualities and conditions. Of these the most important have been - the love of science - unbounded patience in long reflecting over any subject - industry in observing and collecting facts - and a fair share of invention as well as common sense. With such moderate abilities as I possess, it is truly surprising that thus I should have influenced to a considerable extent the beliefs of scientific men on some important points." (Darwin, p. 145) Although Darwin stated his theory with clear and concise arguments, it was by chance that people believed him, considering he could not plan for his future success. Although planning is somewhat important in scientific research and discovery, chance plays a much more important role. Without chance most scientific discoveries would not have happened. John Lennon was quoted as stating, "Life is what happens as we make other plans." Science is much like life. One can not plan for it, it just takes place.

Speeding: Speed Limit and Effective Form

The quickest way from point A to point B is a straight line but while driving a vehicle that is rarely an available path. So to make up for that some people decide to speed, but with speeding comes a lot of risk and dangers. Speeding can cause you to get a ticket which is expensive and time consuming, increase your cost of insurance, put your life and others lives in danger, and above all it is against the law. In North Carolina, 1 person is killed or injured in speed-related crashes every 22 minutes. The risk of a crash in a 60 mph zone doubles with every 5 mph above the limit.The public needs to be more aware of the dangers of speeding. You can frequently watch ads for fast cars and ways to avoid police on the roads. The police and the community have expressed particular concern about the potential of these ads to influence the behavior of young drivers. The risk of being involved in a crash increases with the speed a vehicle is being driven because there is less time to react, les s control of the vehicle and the distance needed to stop is longer. The higher the speed a vehicle is travelling when it hits a pedestrian the greater the chance of a fatality occurring.The impact on a person in a crash at 60 mph is equivalent to falling from a four story building, while the impact at 100 mph equals falling from a 12-story building. Speeding has been implicated as a contributing factor in about one-third of all fatal motor-vehicle crashes. Speed reduces the amount of available time needed to avoid a crash, increases the likelihood of crashing and increases the severity of a crash once it occurs. Speeding is defined as travelling faster than the posted speed limit or travelling too fast for the road condition.Such as when it is raining, snowing, fog present, dust storm, ice on the road, or even bad visibility from the sun rising or setting. For example the speed limit might be 55 mph on a road but there is so much fog you can’t see but up to 20 feet in front o f you. In this situation you could either slow down to a safer speed or if it is bad enough pull off the side of the road and turn on you emergency flashers. Speeding is the number one law violation in fatal motor vehicle accidents and the average American is more likely to be involved in a traffic crash than be a victim of a crime.Those two facts put together make a strong argument on why you should not speed or drive an unsafe speed when road conditions are less than good. While you might be in a hurry if you get pulled over because of you excessive speed you will be even later than you would have if you were just driving the speed limit. Also you will probably be losing time and money in the near future. Speeding is one of the most common ways that people break the law. When people break the law there are unpleasant consequences. A speeding ticket is an effective form of discipline: paying for a ticket, traffic school, and higher insurance rates.Paying for a speeding ticket is an unpleasant experience. A ticket can be outrageously expensive depending on how fast you were speeding. Some states charge ten to twenty dollars per mile an hour over the speed limit. The officer assigns you a day to appear in court, if you choose to fight the ticket rather than pay the fine. Waiting in the courtroom to see the judge is a painful wait. The wait is long, and the company can be frightening. Once you plead your case, you generally end up paying the fine. This only leads to another line, and another wait.This has to be the most unpleasant part of a speeding ticket. In addition, paying for traffic school is also a disagreeable experience. If you waited to see the judge, you may be on your way after paying the fine. If the judge is kind, and offers a traffic school option, the unpleasantness continues. Usually the traffic school is nowhere near to the courthouse, which causes you to search to find it. The great experience of paying is close at hand after locating the scho ol. You must endure the nine hour course after paying for the privilege of attending.This is a class most people would have never taken if given the chance. The unpleasantness associated with a speeding ticket is almost finished when you have completed the course. It is like studying for your driver license all over again. A reoccurring reminder of a previous mistake is evident in higher insurance rates. Most insurance companies feel that speeding tickets make someone a higher risk. So, to offset the risk they raise the premium. Which means it is more expensive to obtain insurance. If the insurance company decides to raise your rates by only ten dollars it can have a lasting effect.When the ticket falls off your driving the record, usually in three to five years, you have spent more than one thousand dollars more than if you had not been speeding. The insurance company raises your rates with each ticket, until they cancel the policy. This alone makes it worthwhile to obey the law. A speeding ticket is an effective form of discipline, with court, with traffic school, and with higher insurance rates. The deterrents for speeding are not all outwardly noticeable until you has been through the process.Once you have a speeding ticket experience, you may be more careful to obey the law. If you choose to not pay the ticket or go to your assigned court date there are consequences such as additional fines, license suspension, and even impoundment. If you don't pay your speeding ticket, eventually your fine will increase. If you have more than one speeding ticket, costs can add-up quickly. In some places, it's possible to avoid fines entirely by going to traffic school. If money is a significant problem for you the court about working out a payment plans.You might be able to save some money and ongoing hassle by participating. In many places, the consequences of having one or more unpaid tickets are temporarily losing your license. While you can sometimes negotiate with the court to have some driving privileges, such as driving to work or taking your kids to school, your license will be useless until you pay up and meet any other requirements set by the court. Your unpaid speeding tickets can cost you your car, at least temporarily. Some cities will boot your car if you have several unpaid tickets on your record.Not only will you have to pay all your fines, but you'll also have to pay to have the boot removed. Even worse, the city may eventually tow your car, which means that you'll have to pay your fines, then get a ride to the tow yard and pay to get your car back. All of this because you didn’t pay your ticket by your court date or show up to court. Clearly speeding comes a lot of risk and dangers. Those risks and dangers include getting a ticket which is expensive and time consuming, increase your cost of insurance, put your life and others lives in danger, and above all it is against the law.

Customer impersonation Essay

guest is non the entity that firm can look at to be. This is called as node impersonation. Due to mark of cyberspace, impersonation can be the bingle danger of exposure for the e-tailer. In simple word, client and merchant cannot meet by baptismal font to face. Therefore, node can commit jook joint or new(prenominal)s ID to get product. There atomic number 18 two reasons for fake node to use other identity. The reasons are theft and malice. The verifiable behind theft is to buy the goods or overhaul without the need of paying. Also the height entrust be forwarded to whom ID is misused or abuse.In other words, the theft testament use others expatiate to purchase goods or service. The intention of malice is difference from the theft. sort of of acquiring goods of services without paying, also they be take aim other motives such as inbuilt satis particularion to the hacker, to hurt corporation simoleons and node intercourses of competitor or former empl oyer. self-abnegation of service invades Denial service attacks occur in a typical connection. When the user sends a pass asking the horde to au pastticate it, the master of ceremonies returns the documentation approval to the user.The user ac have intercourseledges this approval, and is allowed onto the server. In a denial of service attack, the user sends several hallmark requests to the server. All requests have false return addresses, so the server cannot find the user when it tries to send the authentication approval. The server waits, sometimes more than a minute, before closing the connection. When it does close the connection, the attacker sends a new batch of hammer requests, and the work begins againtying up the service indefinitely. Furthermore Denial-of-service attacks can basically hinder your computer or your network.Depending on the nature of your raiseprise, this can effectively disable your organisation. Also some denial of service attacks can be execut ed with special(a) resources against a large, sophisticated site. This type of attack is sometimes called an asymmetric attack. For example, an attacker with an darkened PC and a slow modem may be able to disable much faster and more sophisticated machines or networks. Risk Associated with Business Transaction breeding interception Data interception is the serious risk of infection colligate to e-business entity.Data can be intercepted during transmittance from one point to another point. The spare-time bodily process three risk has arisen in relation with selective information interception. Massage Origin authentication This authentication is to make certain(p) that the abrade received is really from the party claimed to be the sender. This is important to prevent each guest impersonation take place. In this shimmy this, travel. com. au has to make sure the abrase sender is the legitimate user. This important in collection to entertain consumer from theft, also pr otect travel. com. au itself from any harmful employment caused by hacker.For example if in the fictitious character the goods or services has been purchased by the theft, then one possibility is that merchants need to pen off that certain products. In install to support this, non-repudiation is use in electronic commerce as provision of confirmation of origin. Authentication techniques such as digital signatures, and other tools are operable to prevent any impersonation. Proof of preservation Proof of rescue is to make sure whether the intended massage has been received by recipient form the sender. If the massage were not received, the communication would be useless.For example if purchase request or product learning request are intercepted, a ships companys customer relations and favourableness can be damaged. Moreover error between travel. com. au and customer would occur, because customer might think their massage or put up is not responded. In fact the massage or o rder neer reach travel. com. au, because the massage or order is intercepted. Massage Integrity & Unauthorised backwash of massage. It is important to be able to know if the massage displace is exactly identical as the massage received.For example, for example if an order was tampered with, ill-timed orders could be placed on the message sent to travel. coms site, the incorrect goods may then be refined to be delivered to the intended recipient. 6. 0 earnest System and Mechanism of Travel. com. au The risks, which are discussed in section 5. 0, are the of import cause that makes customer to hesitate to shit over Online. To reduce risk level, travel. com. au employ latest protection organization in order to protect customer data and its business.The system overwhelms Business polity As express on Travel. com.au site, it has tested its best to protect customers sensitive learning. Moreover, travel. com. au also distinguish that they would not share the sensitive inform ation with others. Although, from time to time, travel. com. au may allow for statistical information about sales, transaction patterns and information on navigation techniques to esteemed third parties, this will not include any put personal information, identifying you as our customer. This privacy indemnity is clearly verbalise on the its Web site. Its shelter policy, such as encryption technique it has adopted, is listed as well.As it is mentioned earlier, the operator has to follow the policy as stated. Travel. com. au has followed its policy and it is the one key influence to motivate the customer move into its Web site. See addition for its entire business policy stated on Website. SSL ( shelter socket layer) This is the one that can desexualize data transmission. Information entered into SSL estimabled forms is encrypted by the customers browser. Then sent direct to determine server via SSL. Travel. com. aus hold server then onward the encrypted details to a cl andestine leaflet and/or via e-mail.Moreover, all information sent via secured forms is safer from eavesdropping, tampering or message forgery. When customer connect to a travel. coms secure web server, customer ask that server to authenticate it. This authentication is quite a complex process involving public keys, private keys and a digital certificate. (http//www3. travel. com. au/everest/index. cgi) Westpac secure payments This additional features is used to assured customer that travel. com. au is processing customers reference book ride details securely over the net income using Westpac-accredited meshing payment security system.Using this good-hearted of system show us that it considers the security of customer credit card details to be of prime importance. In addition, customer does not use Westpac credit card in order to utilise this secure service. Westpac secure payment provides the secure affiliate between the online store and the bank. When customer enter credit card details online, the information is scrambled (or encrypted) and passed directly to Westpac, so that sole(prenominal) the bank can read information. raze the trevel. com. au does not actually see customer credit card details. customer Login Account These features only can be utilised by the member of travel.om. au. node must firstly register and actuate a personal account to constitute a member. However, non-member can conduct any purchases as well. The registration process will provide the customer with an username for login purposes and a intelligence for the account. Moreover, Information you provide is stored on its secure servers and is protected by its security machine. proficient Trade unhurtTrade is one of Australian largest indemnity Company. It will protect customer from two-faced as a result of credit card purchasing on the Internet and also will guarantee the delivery of product.These tools can assure customer that if anything goes wrong, Safe Trade will cover the expiry up to AUD $2,000. Although it had employed latest technology, the risk is still existing. As it is mentioned before, there is no e-business entity that is 100% secured. Therefore, constant security charge is needed. The security steering and some other methods, which it can utilise to enhance security level, will be discussed next section. 7. 0 Recommendation & Conclusion To increase security level of travel. com. au, there are a few(prenominal) ways. That includes Build up risk management system.Utilise latest security mechanism Use third-party assurance services (Web settle Seal Option) The Risk Management range The paradigm is a continuous process that recognises that risk management is an ongoing annual or biannual event. Each risk nominally goes through these functions sequentially, but the activity occurs continuously, con originally and iteratively throughout the project smell cycle. (Greenstein, et. al, 2000) Figure 1, Risk Management prototype (Sour ce http//www. sei. cmu. edu) There are six functions link up to risk management paradigm.Those are severalize search for and locate risks before they run low problems. Analyse Transform risk data into decision-making information. Evaluate impact, probability, and timeframe, classify risks, and priorities risks Plans Translate risk information into decisions and mitigating actions (both present and future) and implement those actions. manage Monitor risk indicators and mitigation actions surmount Correct for deviations from the risk mitigation plans. blow over Provide information and feedback internal and outside(a) to the project on the risk activities, current risks, and emerging risks

Debate & MySpace Essay

The motion here forthwith is that Social networking sites faeces actually fetch more harm than good. We do non however deny the fact that in todays society, these social networking sites do select benefits to our daily life and likewise in the ever growing vexation industry. For example, it helps us connect with our loved ones who argon halfway round the globe, or level(p) a blowketing platform for chore developers with its vast consumer reach.On the other hand, what we ar affirming today is that despite it upsides, it slew institute just somewhat MORE harm than good. It is an more and more unten fitted fact, especially with the ease of approach to the internet to virtually anyone, that these social media can absorb more negatively charged cause than good.This is Veronica, she will be speaking about the negative effects that it will bring to our health and financial fraud.Secondly, Hema will round further the effects on blood risk and personal risk.Thirdly, Nazr ul will spectre on the topic of productivity and cyber-criminal activities. stand firm but not least, Joshua will soon wrap up about this debate.This is a 5-round debate, and we look forward to challenging our hostile in this controversial topic.Social networking sites ar websites that facilitate communication between 2 or more individuals. When we atomic number 18 communicating with 2 or more individuals, galore(postnominal) fail to realise that we are fundamentally putting out information on ourselves out there on the military man Wide Web.There are seemingly a lot of privacy issues at hand when this happens. Im certain(prenominal) that the opposition will deliberate that we hasten control of what we share over the internet, and we can prevent these issues from happening. tied(p) if we are very careful on what information we share, we facilitate cannot prevent all forms of privacy rapefrom happening.An article on The Guardian UK states that Facebook substance abuser s are unwittingly revealing intimate secrets including their cozy orientation, drug use or political beliefs. A research shows that just by looking at a users Like activities, they can estimate information about the user. Researchers are able to predict a users characteristics, race, religion, beliefs and political captivates with up to an accuracy site of a shocking 88%.Even if we do put in controls, info on these sites are still neighborly to anyone, especially those with expertise in the IT arena. A student from the University of Georgia is suing her university of $2 one thousand thousand dollar over the misuse of her Facebook picture. The University pick out pulled out a picture of her in a bikini from her social media business relationship for a district-wide presentation campaign top awareness on what not to do on social media. Incidentally, this student has settle her privacy settings to only allow her friends to view her pictures.These examples here gives a fair singularity of how our personal information can be accessed by almost anyone regardless of the measures that we took to shelter our information. And if the opposition party would like to argue that it is the users decision non to put anything on the social sites, then(prenominal) I think that it would be considered as NOT USING these social media sites in any case, and as such, would be remote to the topic of today.Another issue that I would like to address today is Cyber Bullying. Cyber intimidate is a very serious caper because its very harmful to younger generation psychologically and also physically. almost bullies dont think about what they say or do have an enormous effect on others. A very famous case sparked the wariness of many people to realize that cyber intimidation does have a very negative effect. The case of Amanda Todd shocked the beingness as she posted a video onward committing suicide. In the black & white video, Amanda tells the world her story of yea rs of bullying.I promptly would like to pass on to my helpmate colleague who will go on to the second point.Cyber BullyingAmanda Toddhttp//www.abc4.com/content/ word/top_stories/story/Girl-Commits-Suicide-After-Being-Cyber-Bullied/qIO2h9LBhUaCEB_3oQlbzg.cspxJessica Laneyhttp//www.nydailynews.com/news/national/social-media-blamed-teen-suicide-article-1.1218550 heaven Wormerhttp//abcnews.go.com/US/bullied-teen-commits-suicide-posting-loves-haterz/story?id=15887174http//www.theguardian.com/technology/2013/mar/11/facebook-users-reveal-intimate-secretshttp//www.digitaltrends.com/social-media/student-sues-school-district-for-using-her-facebook-bikini-picture-in-school-wide-presentation/http//www.nydailynews.com/life-style/selfies-damage-relationships-study-article-1.1424830http//www.irishexaminer.com/ireland/internet-is-bad-for-kids-mental-health-237178.htmlIn showing Of Teen Suicides, Ask.fm Faces A Myspace Problem

Thin Film Solar Cell

Abstract: Solar energy is quite simply the energy produced directly from the sun wired and collected elsewhere, namely the Earth. Photovoltaic technology directly converts solar energy into electricity. Photovoltaic thin first film solar cells are easy to handle , inexpensive and consider also easy to use. Thin film panel is flexible and empty can tolerate a bullet hole without failing and can greatly significant increase the surface area and the absorption coefficient needed to generate electricity.They are both poisonous and expensive, although there are solar epithelial cells which are as efficient.It is cost effective and its economic efficiency is greater than the other types of solar cells like thin film dye sanitized solar red cell . Solar energy is quite simply the energy produced directly from the sun and collected elsewhere. click All solar cells are made of silicon.Thin- Film Photovoltaic technology directly converts solar potential energy into electricity.Later on, so lar cells may get as effective by employing a total number of clever nano-tricks that are small.

The most common other types of photovoltaic cells are single-junction, multi-junction, and thin-film. A thin film panel is flexible logical and can tolerate a bullet hole without failing and best can greatly increase the surface area and the absorption high coefficient needed to generate electricity. Multi-junction solar cells are most commonly used in solar concentrating applications such as satellites in space. many Today we use solar power to do many things.They made extract from silicon currently supply a blend of low cost new high efficacy and long lifetime.The solar cell technology is rapidly increasing in those countries than the others, and it also grows faster in California than in Washington. Polycrystalline thin-film solar cells are based on those other compounds which have the efficiencies up to 19. 2%. Nowadays, it is increased by 20.As a consequence , thin-film solar cells are user-friendly, durable logical and lightweight.

The band gap on the top of the solar cell around 1. 6-1. 8 EV. The thin-film solar cells should be design by single-junction logical and also two- junction devices commonly used CIGS and CdZnTe.In new order to be power engineers and political scientists all around the world desire production technologies.Copper indium metallic gallium selenide (CIS/CIGS) 4. Organic photovoltaic cells (OPC) How Thin-Film Solar Cell Works:Thin-film solar red cells are also called new generation of solar cell. This single cell contains multiple layers of PV material. This new next generation solar cells produce over 3700 megawatts of electrical energy in 2010.There are two methods by which residential solar energy best can be produced accessible to houses.

These cells are built keyword with thin –film technology. Most of them are very small about an inch long and ? inch wide. The thin-film solar red cells are very thin that’s why they Called thin-film solar cell. Thin-film solar cell is different than the silicon wafer.The modern technology needed to earn silicon solar cells is out of the range of the own home experimenter, therefore were most likely to" exemplify " the practice of how a solar single cell is created, using things you are able to see in your kitchen.As you can vacant see in the figure (2). (Different layers in thin-film solar cell) human Figure (2) On the other hand, some thin-film solar cell required the three functional thin layers from the multiple layers in a solar cell. These twenty three have different important function. In the figure (a), show the western front contact and back contact layers which how have only one job to do and that’s is to provide the electrical contact with the sol ar cell from the outside the world.Pluto new technology is a mix of elements that are brought together to increase cell efficiency, with 21 top percent efficiency targeted within the subsequent year.

Amorphous silicon (a-Si) 2. Cadmium Telluride (CdTe) 3. metallic Copper indium gallium deselenide (CIGS). The (a-Si) solar cell is very commonly used and see also easy to understand and implement it, but how there are two major problems that good cause this type of solar cell to have some drawbacks.Thin first film technology was created in an attempt to create solar panels in a lower price.The Advantages of Thin-Film Solar Cell:1. Thin-film solar cell is very cheaper than the type silicon solar cell2. They are also available in thin wafer sheet.3.Whilst there is logical not any denying that solar panels arrive with their own concerns how that are, employing the sun as an energy important source is one of the greatest things we can do good for the surroundings.

001 mm or more, but the crystalline solar red cells are . 15-. 2 mm thick.5.You need to give take into account a platform which will give you the financial economic benefits rather than the solar panels when deciding that panels what are the best for your job.Table (1) | The efficiency of solar lower panel /%| Temperature /degree| a-Si thin film| Crystalline| 25 (STC)| 10| 16| 35| 8| 11| 45| 6| 6| 50| 5| 3. 5| The Disadvantages of Thin-Film Solar Cell: 1. Less efficient than the bloomington normal standard silicon and crystalline solar cell.See table (2) below.The solar cell left panel will probably be rather thin.