Life Cycle of Stars

Stars are just as mortal as us, they also born and they die too, after weaving a long span of electromagnetic spectrum with waves like radio waves, microwaves, or ultraviolet waves, besides emitting light. The humans witness this fascinating life of stars from a safe distance and even enjoy a frugal part of it by watching VIBGYOR here and there! Hues as Clues Each group of waves has its own wavelength, and thus different amount of energy, though all of them travel at the speed of light. It is this uniqueness of the each group of waves provide the clue regarding the present state of a star, from which the astronomers work out its past and future alongside its possible impact on the universe. A Comic Breather While astronomy remains a serious and ever challenging subject, the scientists don't miss the scope to entertain them by churning amusing titles for serious jobs. As for example, if someone hears an astronomer saying, â€Å"Oh be a fine girl! Kiss me!†, one should not be perturbed with any misconception about the nature of that astronomer. Because, â€Å"Oh be a fine girl, kiss me† is just a mnemonic created by the letters denoting the classification of the stars (O, B, A, F, G, K, M). These seven letters distinguish the stars into seven major categories by evaluating their spectra (ordered array of the waves) and temperature. However, the Hertzsprung -Russell (H-R) Diagram, essentially a graph, divides the stars into three very different types after considering the color of a star (spectral type or its surface temperature) against its luminosity (its natural brightness, or absolute magnitude). These three groups are known as ‘Main Sequence Stars', ‘Supergiants' and ‘White Dwarf' (Neutron stars, or Black Holes). The Journey Scientists estimate that the Universe was born 15000 million years ago, by virtue of a colossal explosion, which has been named as ‘Big Bang'. It was that explosion which had created energy, space, time and matter. It was very shortly after the explosion, atomic particles got together to form the gases like helium and hydrogen, which then went on to create the galaxies, stars and the Universe over millions of years and still they are at it. Thus the process that was started with expansion and change is still goes on. The astronomers have estimated the estimated timeline of the events till now and it goes like below: 1000 million years after the Big Bang : The matters started coming together. 3000 million years after the above: Galaxies began to form, the quasars came into being a little later, which are the forerunner of galaxies, evolves further through another 5000 million years, before our galaxy, the Milky way formed into a shape of disc! Our galaxy is a member of a community of 100,000 million galaxies. Thus the celestial hierarchy looks like below: Big Bang to Nebula; Nebula to Protostar; Protostar to Tauri type star Further consolidation of T.Tauri star leads to the Main Sequence star, which after the increase in its luminosity turns as Red Giant star. Red Giant star turns Cepheid star, which gradually turns White/Black Dwarf, before becoming a Black Hole. This estimation through Big Bang theory is still accepted in the astronomy world. However, it is still difficult to ascertain the exact nature of the events or to specifically deny any missing event that might have taken place somewhere in the middle. Characteristics Giant Nuclear Reactors A tremendous atomic collision takes place in the center of the stars, which rip apart the atoms and alter their structure, in the process of which, they release an enormous amount of energy. This makes them hot and bright. Nuclear fusion at their core generates the power in them, mostly by converting hydrogen into helium. In spite of this constant process, stars have a steady period during their life span, when they transform hydrogen into helium. When they run out of hydrogen, they enter their last phase of life. Then the formed helium in them transforms into larger elements like carbon, oxygen or neon. After the formation of the nebula, known as the ‘cosmic placenta', stars are born in groups within a galaxy, which is then called ‘stellar nursery'. Most of them break up, while the rest are kept together by gravity. The rest of a star's life depends on how big it is, but in opposite way – the bigger it is in size, the quicker it spends its stock of hydrogen fuel and thus dies earlier after a stormy life. Some even explode due to its massive size. However, most of the stars, like our own Sun, manage to maintain a stable life when they shine steadily. Luminosity The luminosity of a star helps to estimate the amount of energy it radiates. It varies with its surface temperature and with its radius, where the stars with higher surface temperature, like the ‘Blue Giants', generates higher luminosity than the ‘Red Giants', which are relatively colder. The observed brightness of a star is dependent on the factors like emission, intensity and distance. Long life span Most stars spend their life by fusing hydrogen into helium, so is the case of our sun, which has been doing it for some five billion years, and is expected to continue doing it for another five billion or so years. This hydrogen burning starts from the very center of the star, and moves its way out, leaving a core of helium behind. The Last Days With age, the stars expand. Their cores gradually run out of hydrogen and then helium, expanding the core contacts and the outer layers, which become cool and loose its brightness. This is the last stage of the stars, before meeting the death according to their size: Sun-like Stars (under 1.5 times the mass of Sun) –> Red Giant –> Planetary Nebula –>White Dwarf –> Black Dwarf ; Huge Stars (between 1.5 to 3 times the mass of Sun) –> Red SuperGiant –> Supernova –> Neutron Star; Giant Stars (over 3 times the mass of Sun) –> Red SuperGiant –> Supernova –> Black Hole. Conclusion The life cycle of stars resembles everyday recycling process in our lives: certain components (gases) are gathered and then, with the help of a catalyst (gravitational force), those components become bound into cohesion   to give birth to a new material (star), all to worn out, before regrouping again under the same influences. Ends REFERENCES Stars (2003). 3 Nov, 2007. http://curious.astro.cornell.edu/stars.php Space (1993).   Universe (pp. 273-284). London, Great Britain: Dorling Kindersley.      

Why did the authorities start using transportation as a punishment in the 1660’s and stop using it in 1868?

Since the 1660’s, the British government had been ridding Britain of rebels and criminals they no longer wanted in the country. This method of punishment was typically known as transportation. This involved sending the convicts to another country to commit hard labour and to live in deserved difficult conditions. Since the 1660s, the main transportation location from Britain was to the American colonies. However, when the American colonies had won their independence, transportation to there stopped suddenly.This created trouble for British convicts, as they desperately needed a new place to put the criminals; their prisons and hulks were becoming too overcrowded. Australia was then chosen as the main settlement because it at that time had recently been discovered (1770) so it would be deserted and available for labour. One of the reasons why authorities started using transportation as a punishment was to provide an alternative to hanging. Whilst the Bloody Code was present as the law, the majority of the public believed that hanging was too extreme, especially for minor crimes.They felt that having the same cruel punishment for a minor and major crime was a ridiculous rule. Juries would often not convict people and judges would find excuses not to hang people. As hanging was out of the question, another punishment that was not as cruel as the death penalty needed to be made; transportation being a suitable consequence for criminals and rebels as it still acted as a punishment because of the labour, and it didn’t have the intention of killing people.During the 1660’s, there were very few prisons and building new ones would cost authorities a lot. This also created another reason for transportation to become a new punishment, as it would give criminals a place to stay that wouldn’t cost the British authorities. Another reason why transportation started was because it was a satisfactory method to reform the criminals; thought better tha n prisons. The criminals would learn skills from the forced work that would benefit their future as a person.This reason was the least important reason behind transportation but it still worked upon the criminals. These criminals were thought to lead law-abiding lives after their release than criminals from prison. Transportation was a good deterrent as Australia was still an unknown country. The government hoped that the idea of being sent to the ‘edge of the world’ would terrify people and therefore put them off from breaking the law. Sending criminals off to Australia was also a way to get rid of criminals in Britain.This would reduce the crime rate and the number of criminals in the country. Sending British criminals off to Australia also helped the settlement and development of Australia as part of the British Empire. Transportation helped Britain to claim Australia for their empire. This would stop France and other rivals gaining whatever resources Australia had. From the 1800’s onwards, transportation started to lose it usefulness it once had. One reason being the Gaol’s Act in 1823 led by Fry and Peel.This movement led prisons become more suitable places as they were improved by better treatment of criminals and better living conditions. This gave the opportunity of criminals from now on being sent to prison instead of Australia as there were myriad reasons why transportation was becoming an issue. One reason being that the transport was costing ?0. 5 million per year and seeing as there were more prisons built, it cost them less money so keeping the criminals in the country was saving the authorities funds.Also, many of the ex-convicts reformed and were now living peacefully and finding work in Australia. The free settlers in Australia started to set up societies within Australia protesting against Britain ‘dumping’ convicts in their country. Wages were also higher in Australia than in Britain once a prisoner ha d won their ticket of leave. By the 1860’s, Australia was well established as a secure part of the British Empire so they no longer needed to make their claim over it as no other country would be able to.Overall, transportation started because of the many factors that lead the British authorities to sought out another punishment that was still effective but not as harsh as the death penalty. Factors such as hanging being too harsh, a new form of a deterrent and reformation for criminals. Also to claim the newly discovered land, Australia, for the British Empire. Whereas, transportation was seized because of Australia becoming more and more developed, it was not lowering the crime rates in Britain and prisons became more useful to use because it was cheaper for the British government and they were under more control.

Questions on Law Assignment Example | Topics and Well Written Essays - 1250 words

Questions on Law - Assignment Example The police officer who witnessed their act together with his back up team issued citation for the suspects. The gang moved a motion for dismissal of their cases on the ground that their citations were issued by officers who lacked probable cause. Legal principle: Prosecution’s reasoning The case is based on the principle of probable cause for making an arrest. Under the principle, a police officer can make a warrantless arrest, and citation, if there is a sufficient probable cause. A police officer can justify the move under probable cause in two circumstances. The officer must be able to explain the information that led to the assumption that the suspect was involved in a criminal act and the officer’s move must have been based on the suspected cause (Bergman and Berman, 2011). The likely ruling In the cases of Maryland vs. Pringe, Ybarra v Illinois and the case of State v. Sokolow, it was held that the presence of an incriminating evidence and reasonable suspicion for m ground for sufficient probable cause to arrest a suspect. It was further held, in the case of Alabama v. White, existence of probable cause is sufficient. The judge is therefore likely to uphold the case due to sufficiency of probable cause that the officers had (Bergman and Berman, 2011), (Carmen, 2009), (Meeker, 2004).... The gang can use this principal to suppress the paper (Meeker, 2004). Prosecution’s likely argument The law exempts the need for warrant before a search in cases where the searches are immediately related to an arrest. In the case of Colorado v. Bertine, the courts held that searches of a person’s possession are admissible if the search is done within the immediate scope of the arrest. The prosecution can thus argue that the retrieval of the paper was incident to the issuing of citations and therefore admissible (Carmen, 2009). The judge’s likely decision The judge is likely to uphold the evidence. This is because the suspects were under the authority of the police and the case of Colorado v. Bertine would be more applicable (Carmen, 2009). Question 3 Search of Ma’s car Tony accepts citation and gets into Ma’s car. A police officer then asked to search Ma’s car and she sped off. Legal status of the search Ma was obliged to let the police offi cer search her car. Reason Search on motor vehicles are governed by the Fourth amendment. Under warrantless search and frisk, a motorist can be searched on two grounds. The motorist must have been reasonably suspected of association with a criminal act. A search is also called for if the police officer feels threatened. The basis of a motorist’s association with a criminal act was established in the case of Pennsylvania vs. Mimms in which it was held that there must be a legal ground for stopping the car (Carmen, 2009). Persuading the court that the search was invalid A search, considered as a breach of a person’s privacy, is valid if it is done legally. The general rule for warrantless searches is that they have to be done with free consent of the suspect

Environmental science lab Assignment Example | Topics and Well Written Essays - 250 words - 1

Environmental science lab - Assignment Example Driving my car has made it possible for me to keep my appointments since I usually arrive at my destinations on time. It is easy to travel by road because I follow the roads, which do not have a lot of traffic. Through road transportation, I am able to reach remote areas, which cannot be accessed by other forms of transportation. It is also economical to buy gas for my car. Road transport has saved a lot of lives; drivers are licensed and they maintain speed limits when driving (Reggiani & Schintler 312). There is a little chance of me to change my mode of transportation since the other modes of transportation such as water or air are not convenient for me. For instance, there are areas, which I frequently visit that do not have water or air transportation. Additionally, travelling by air or water does not guarantee me the privacy I need whenever I am travelling. It is not necessary also for me to change my mode of transport, since the other alternatives are either not readily available and they are extremely expensive (Reggiani & Schintler

Time to Act on Global Sustainability Essay Example | Topics and Well Written Essays - 1000 words

Time to Act on Global Sustainability - Essay Example Consumption of these resources has now reached their peak. Hubert's curve of oil production, a natural finite resource, shows that man's peak consumption and production of oil will be from years 2005 to 2010. After which it will decline at an exponential rate meaning that oil, which is as scientists calculated, used in about 500,000 different processes, will be finished. Can you even imagine a world without oil in it Look around you and try to spot anything which has not used oil in its production. You won't be able to because even if you see one thing in your room, you still used your car to go get it from the store didn't you Get my point This has actually created quite a stir in the world. People are actually predicting a third world ending in destruction of the earth as a result. But being students and having minds to think of creative solutions instead of brooding over our problems, there might actually be a way out. The best way to replace Mother Nature is Mother Nature! In other words, we need more Sustainable Resources. Let me explain. Oil other important resources that we are using presently are all finite. This means finding resources which are renewable and recyclable. The best thing is that we already use these resources, even if they are in a minute amount. So the primary research is already taken care of. Sustainable resources are those which keep on going and don't run out. A very simple example is of a forest. If you cut a tree, it will grow back in time. The forest then, has "sustained" itself. The key to this idea is to use these resources in a manner that they are not over consumed (used faster than they can be replaced naturally). Optimum consumption of these resources is the maximum use they can be put to, where the consumption rate is equal to the renewal rate. There are several types of sustainable resources: Hydro Power This is officially the largest source of renewable energy. Currently there is a production of 77,000 megawatts by this resource which is equal to providing 35 million homes with energy. It works by converting the flowing water into electrical energy with the use of turbines. Although it does not create any sort of pollution, it can harm aquatic life and displace landscapes. So it's not completely a guilt free way of producing power. Bio Energy As the name suggests, it is created by organic life decomposing. This source produces about 7000 megawatts of electricity of the world. This too produces sulphur dioxide gas but les of it in comparison with coal. Geothermal Energy Geo means earth and thermal translates to heat. This adds up to mean that geo thermal energy utilizes the steam and hot water found near the earth's core and turns it into electricity with the use of turbines. The only issue with this is that land sites with such a unique feature are very rare and setting up the plant is very expensive. However, it still produces about 2800 megawatts of energy annually. Wind Energy This produces about 2500 megawatts of energy. It works on the principle of a windmill. Simply put, wind rotates the blades which powers up a generator. The main disadvantages of this resource include very expensive machinery, hazardous for birds and unreliability of the wind because it's not present throughout the year. Solar Energy, photo voltaic cells These cells harness energy from sunlight by freeing electrons from unstable atoms in the

Fire Engineering Literature review Example | Topics and Well Written Essays - 9250 words

Fire Engineering - Literature review Example The study explores the role of these consultants in ensuring building design, development and sustenance for adherence to fire safety to understand the extent to which fire safety engineering solutions are important in fire engineering today. As buildings codes exist, so do the need for inspection for compliance and for adherence to fire safety which is usually overlooked by concerned administration or engineers in the respective departments. A building is a complex system with fire safety design being a part or inter-related sub-system of this complex system design. Two parameters: fire load density FLD (in MJm–2) and occupant load factor OLF are key in assessment of local fire codes in Hong Kong. A survey of private buildings in Hong Kong in February 1998 revealed that just 11 percent of the buildings were in satisfactory conditions in terms of fire safety. The survey was conducted by Fire Services Department (FSD) for provision and compliance with fire service installations and equipment (FSI) for fire prevention, detection and protection in the buildings. Incidents of fire in domestic and commercial buildings and rail and road tunnels have attracted criticism from the public as well as from other quarters and there have been constant changes in the building ordinance for fire safety to protect life and property. A framework for fire safety exists, based on which it is learnt that various countries including Hong Kong and Australia have developed a regulatory system for fire safety in buildings. The framework provides goals, objectives, performance requirements and means of compliance for building fire safety (Code of Practice for Fire Safety in Buildings, 2011). Factors determining fire safety in buildings, codes of practice for fire safety, design and performance of fire safety framework, compliance issues by segment, health and safety of building occupants and the insights into fire fighting industry in general in Hong Kong will be covered in this chapter. As buildings codes exist, so do the need for inspection for compliance and for adherence to fire safety which is usually overlooked by concerned administration or engineers in the respective departments. The role of these consultants in ensuring building design, development and sustenance for adherence to fire safety will also be explored to understand the extent to which fire safety engineering solutions are important in fire engineering today. Building occupancy Considering that Asian cities are becoming more urban with most of the population residing in high-rise buildings can be useful in studying the fire engineering solutions being employed to protect the life of the occupants and also the property. A study of the differences in structures shows that compartmentalized and non-compartmentalized structures with isomorphic and non-isomorphic floor plans can be assessed for fire safety (Livesay and Donegan, 2003, p 64.1) using different models like flame spread model, hea t transfer model, etc. (Bong, 2000). Hong Kong has a building control mechanism as shown in Figure 1 which includes design for fire safety mechanism as per codes of practice laid by two different legislative bodies, Buildings Ordinance (BO) and the Fire Services Ordinance (FSO), the compliance for which is overlooked by an Authorized Person (AP) acting as the project co-ordinator. The AP ensures that the building design, construction and management are in compliance with the BO in terms of fire engineering approach and performance (Lo et al, 2007, pp 133,134). Figure 1: Building control mechanism in Hong Kong. Source: (Lo et al, 2007, p 134). Building fire safety control mechanism takes into account the route complexity owing to the topological network of rooms and the passages that connect the rooms and floors to the exit space. Information theory and entropy are studied to formulate a mathematical model in Artificial Intelligence (AI) to evaluate the complexity of egress (or means of escape) based on route complexity. Building type comparisons are carried out by considering building plans as networks with the habitable compartments considered as the nodes of the network while the defined links between nodes or the connected passages between rooms and floors are considered as arcs or information steps. Using this information and the behaviour of fire using the different models, the egress

US and Australian Employment Laws Essay Example | Topics and Well Written Essays - 1250 words

US and Australian Employment Laws - Essay Example Today, the employment-at-will doctrine in the US is subject to the following exceptions: the public policy exception; the implied contract exception, and; the covenant-of-good faith exception. Table 1 shows that of the 50 states and the District of Columbia (D.C.), 43 recognise the public policy exception, 38 allow the implied contract exception, but only 11 states honor the covenant-of-good-faith exception. The public policy exception makes the termination of an employee wrongful despite the employment-at-will doctrine if such termination violates an express and well-established public policy. It is commonly held that public policy can be found on a state constitution, statute or administrative rule. In Petermann v International Brotherhood of Teamsters 174 Cal App.2d 184 (1959), an employee was summarily discharged after working for ten years with the Teamsters Union the day after he defied his superior’s order to make false statements in a legislative hearing investigating corruption in his workplace. (Muhl 2001) The Court declared the termination a wrongful discharge because it breached public policy, which covered acts that had a â€Å"tendency to be injurious to the public or against the public good† (Muhl 2001).On the other hand, the implied contract exception is attended by three elements: a promise of employment security by the employer; consideration or acceptance by the employee, and; the employer violated the promise (Peritt 2006).

Discuss how the engineering design process works for a mechanical Essay

Discuss how the engineering design process works for a mechanical component (in this case a lifting device) in an industrial set - Essay Example The process steps in some instances appear sequential, although, in some cases with light of changing design models the steps may be reverse or parallel to one another. Every design situation has unique set of demands and criteria, thus, choosing a design process will be dependent on the specific needs of the project (Lumsdaine et al 1999). The design process would normally entail an entire business or enterprise from product idea to the maintenance of the product, and all the stages that are in between. An engineering designs, thus characterizes the aspect of both the process and the product. The process being the series of continuous actions ending in a precise result and the product being the thing produced as an end result of the process. Graphics would normally be employed to help in visualization of possible solutions and for documentation of the design for purposes of communication (Ertas & Jones, 1996). In an open-ended design setting, engineers would use their math and scien ce knowledge to investigate all options that are possible and do a comparison of many ideas of design. In this case, at the starting point of problem-solving, the engineer or designer does not know precisely the solution to meet the requirements. The designer employs prototypes or early versions of the design and selects the best fit that best uses the resources available and best meets the requirements (Ertas & Jones, 1996). Lifting devices are essential in industrial jobs that require specialized equipment. There are numerous types of lifting equipment used industrially that are available in the market today. Their use is commonly in major hazards sites to remove or install large plant items. (Kemp, 2008)These kinds of lifts require large lifting equipment such as mobile and tower cranes. Plant operations involving lifting of the lifting of mobile equipment and spares for purposes of maintenance, drums of chemicals, will make use of equipment such as travelling cranes, lifting tru cks, lifting chains and hoists. Trained plant operators are the ones who normally carry out these smaller routine lifts while specialists undertake the larger lifts (Bulala, 1998). Without lifting devices, operations in industries would be impossible. Industries such as mining, transport, construction, gas and oil, and steel rely on lifting equipment to move heavy items. Lifting devices are critical in carrying out activities of transportation of weighty materials from one place to another. It is, therefore, important to design equipment that will provide these essential services and ensure the smooth running of activities in industries. While coming up with the design of the equipment, the designing engineer and their design team factor in mind the general principles regarding use of the equipment, the major hazards related to the use of the device, and the code of practice relating to lifting procedures (Kemp, 2008). In this essay, we are going to look at an engineering design pro cess that would work for a lifting device. The engineering design process The steps that would be essential in the design process would begin from first recognizing the problem or need, the user/ users, and the insight, or the importance of solving the problem. The design process leads to asking the question of whether customers have need for the product. There is evidently need for lifting devices such as cranes in

Authenticity Research Paper Example | Topics and Well Written Essays - 750 words

Authenticity - Research Paper Example people think it is a creative work but rather it is linked to plagiarism, this problem is quite common among people. It exits, because people feel easier to handle plagiarized work. They do not make any attempt to research and find something new in their work; even history shows that Politian’s are also following the same methods and techniques to handle the state affairs, which were used in past decades. For instance, Axolotl Road kill, a book written be Hegemann, involutes plagiarized text. However, she gave a defense comment that originality does not exist, there is just authenticity. But many writers have criticized this comment and considered that originality in research and other writings are very important in order to be creative (Labossiere Micheal, 2010). In accordance with the present and historical perspective, it can be said that there is no originality. For instance artists modify the old ideas in new ways and can get great success. But this thing cannot be consid ered as a true or authentic originality. Purpose of an original research is to educate and provide something new to people. It helps to enhance their knowledge and skills. This doesn’t mean that originally does not exist, it is possible in various areas. One can easily identify a work which is copied and the work which provides something new. One of the main problem because of which people forgo the attempt of originality is to save their money and become public domain, which is the main issue in the society. While authenticity is related to speaking in a genuine voice, which should be done with sincerity and presumably, it means that work is presented in accordance to ones feeling and thinking. This means people usually built a same perception when they read others work. For example the book case of Hegemann discussed above, she said that were her thoughts and beliefs. This is not the right way to claim authenticity. This thing is most common in educational institutions; stu dents submit plagiarized work and defense that with a comment that we felt the same as this writer in the text thinks. This is a major problem, authenticity is mainly linked to ones feelings and thinking, each individuals nature is different from the other, thus it indicates that authenticity have a direct link with originality (Buranen Lise 1999, 302). 1.2 Intellectual Property and remedies for violation Intellectual property is violated due to growing use of internet, plagiarism and lack of originality. All information is transferred online which is subjecting to violate the intellectual property. A research concluded that present generation is with the view that intellectual property and media don’t have same significance. Violation of intellectual property is not only done through internet but is can also be done in monetary, injunctive and criminal act. Therefore, some of the remedies in order to control the violation of intellectual property are discussed below: Injunct ive relief A remedy which is commonly used for the violation of intellectual property is injunctive relief. In it court issues an order against a party to stop conducting its present actions or doesn’t allow the party to continue further. For instance, if Pitney decides to introduce radio in its product line and to do so in spite of originality, it considers buying a radio of Bozo Wave and starts marketing this product in the name of Pitney radio. In this case Bozo have a right to ask

Natural selection Assignment Example | Topics and Well Written Essays - 500 words

Natural selection - Assignment Example Evidently, the process of natural selection has been shown to play a role in seasonal variations in homozygotes and heterozygotes. To this end, it has been ascertained that carriers for different chromosomal variations occur at different frequencies at different seasons. Such genetic constitutions can be passed on to offsprings. This leads to some offsprings that are better suited to environmental disparities, while others are least suited to prevailing environmental conditions. In this article, the variations in seasonal adaptability among natural populations of Drosophila pseudoobscura are analyzed. Basically, the article unveils a study targeted towards determination of the impact of the gene combinations on the third chromosome of Drosophila pseudoobscura in their adaptation to varied environmental setup. It aims to show that natural selection plays an integral role in determining the survival of organisms with specific gene combinations. The study was prompted by the observations that seasonal variations occurred within the populations of the organisms. More specifically, it was observed that while certain seasons favored heterozygotes, other seasons were more favorable to homozygotes. To test the hypothesis to ascertain the heritability of seasonal adaptation, the research uses experimental designs which involved parent-offspring comparisons under artificial environment, in a population cage. Through this comparison, the study was able to show differential death rates with inversion heterozygotes more favored than homozygotes. Further, this study involved use of specifically selected eggs representative of heterozygote or homozygote states exclusively. Such eggs were produced through well-programmed breeding. Despite the conduct of the experiment in artificial setting, the study confidently outlines that the determination of the artificial experiment is an accurate account of the developments in natural habitat. It

Smart Grid Essay Example for Free

Smart Grid Essay The current electricity infrastructure in the Unites States consists of one way â€Å"communication† between the electric company and the homes receiving the electricity with the communication coming from the electric company to the homes. The current electricity infrastructure in the United States is more than 100 years old and because of this fact, it is outdated resulting in a great lack of efficiency. There is no way for the electricity company to obtain information from the individual homes pertaining to actual usage. Smart grids allows for two way communications between the electricity company and the homes allowing both electric companies and homes to operate more efficiently. This two way communication will allow home users to cut costs by efficiently utilizing energy. Smart grids will also allow the electricity companies to raise prices when the demand is high and lower prices when the demand is low. Mirroring the price advantage, smart grids will allow the user to dictate the usage of appliances that may have a significant impact on their utility bills. Knowledge of the user’s consumption will also help in making decisions that the electricity company can use to be more efficient. Smart grid technology is the evolution of the current electricity infrastructure that will continue to evolve if accepted. Development of smart grids will need management inputs especially when deciding the benefits, or lack thereof. The financial issues that are already on the table and future issues will determine whether or not smart grids will ultimately become a detriment or a true asset. Management will also have to make decisions in the design or redesign process so that the final product is as efficient as possible. Organizations could be affected depending on the opinion of the end user. If the end user, for whatever reason, decides that smart grids are not beneficial enough and refuse to buy into the system, the organizations will feel the negative impact throughout due to this lack of participation. If people decide to simply stop using appliances or turn down temperatures instead, the organizations will lose money. Issues with technology will essentially be based on the fact that the entire system will need to be redesigned and implemented. There will be great costs involved in all of the aspects needed for smart grids. Between the networks needed for two ways communication, monitoring devices at the electricity company as well as the dashboard needed at each home will result in a very high operating and implementation cost. There are various situations that would hamper the development of smart grids. I feel the main hindrance would be the attempt to get end users comfortable with the user interface. Although people are more tech savvy today, a poorly designed and difficult to use user interface will frustrate people to the point that they would no longer buy into the concept. On that same note, some people will question whether letting the electricity company control their devices is in their best interest. They will understandably question the integrity of electricity companies and wonder if they are actually and honestly trying to save them as much money as possible of just enough money to seem efficient. The ultimate cost of developing smart grids and the means of financing it is also a point that could hamper the development. Although assistance will be gained from the government, the remaining costs have to either be funded privately or by the end user. The transition itself could also hamper development. The simple concept of switching from the current infrastructure to smart grids will not be an easy task especially if there is some backlash from the consumer. Another area of our infrastructure that could use smart technology is water. Just like smart grids, some type of smart technology for water could curtail the over usage of water that is prevalent today. The over usage of sprinklers, showers, tubs, pools could be exposed if they were monitored. Most people do not and will not realize this over usage until it is shown to them. Smart water technology can show the consumer the adequate levels for pools or the tub, the adequate time needed to water a lawn or take a shower. There are always signs about being wasteful with water, â€Å"dry days† to conserve water, and â€Å"watering times† that people can use their watering devices. With smart water technology, these things can be done electronically and could alleviate the issues of having those people who do not care about water conservation ignoring the need. Water conservation is just as important as energy conservation and I feel that people would be more trustful and willing to let a company control this aspect of their everyday lives without feeling like profits are the forefront of the actions. I’m not for or against my home or community being a part of a smart grid but if I HAD to make a decision I would so no. I think that there is enough education out here to realize the need to conserve energy and the tools needed to do it. Mainly the simple fact of turning down or off appliances when it is not needed will suffice. A product such as the NEST thermometer does the same thing as a smart grid would without the intrusion of the electricity company. The cost of a NEST thermometer would be a great deal less than having to invest in the installation of a dashboard for the home. Also, would everyone be forced to buy into smart grids or would those on smart grids have a separate electricity company to deal with. And if so, what is the end result of having to separate the two in the same neighborhood, on the same street. Would they still pay the same rates or will those who decide not to switch end up paying more, or vice versa. I simply feel that there would be more issues to deal with if the switch was made instead of just educating people on how to personally conserve energy like we currently do.

English Personal Recount Essay Example for Free

English Personal Recount Essay One of my most recent memories is the authentic experience at the mall with three of my friends, Eunice, Wing Kit and Cheng Ye. We went there to buy a gift for Cheng Yes cousin, Claire, from abroad, whom he has not met in a long time. She is aged 14 years old, her favourite foods are ice- cream and sushi, and her hobbies are sleeping, swimming, cycling, running, and listening to music. She is also more of a sporty and hardworking person. She likes playing on her phone, the colour PINK, using social media such as whatsapp, facebook to socialize. She dislikes computer games and the colour blue. Cheng Ye has not seen Claire in quite a while, and Claire has not visited Singapore in ages, we have decided to get Claire a gift to welcome her. Thus we decided to go to Tampines Mall as there is a wide variety of shops there. Our budget is $50. When we reached Tampines mall, it was very packed with shoppers, were lugging huge shopping bags. The mall was filled with the noisy sound of people chattering and laughing. It was so noisy that I had to shout and strain my voice to talk to Eunice, who was just right beside me. Salespersons were announcing the various offers they were having. The smell of curry chicken entered my nostrils as I while gazed at the patrons savouring the mouth-watering curry chicken, causing my mouth to drool as we walked past the restaurant. Finally, after browsing through many electronic stores, we decided upon an pink shiny earpiece from Courts that costs $20. We chose the product based on her preferences as she liked pink and shiny objects and also because it had a reasonable price and was within our budget. After buying the earpiece, we were left with $30. Thus we decided to get her another gift based on her hobby of sports. We wanted it to be within our  budget of $30, the colour pink and it to be useful and long-lasting. Eventually, we headed down to the Royal Sporting House and chose a pair of pink as it would be useful to her as swimming was her favourite hobby which she did pretty often. Thus, she would be able to use it often as well. In conclusion, this experience of going to Tampines Mall on 29 March 2014, was a wonderful experience.We had a lot of considerations at first, such as her personality,likes dislikes, the budget for the gift and what gift would she really wanted. However, all of us worked together, communicated effectively and overcame the challenges. So, eventually we decided on the gift. I also think that this experience was an educational and enriching one, as we learnt how to decide on things in a group without having any conflicts and how to take things into considerations before making a final decision. In conclusion to this, this experience was a fun, educational and enriching experience.

New Balance Corporation Strategy for Sustenance

New Balance Corporation Strategy for Sustenance New Balance Corporation is one of the largest shoes manufacturing company in United State and made up a greater change in shoe manufacturing industry. Discussion in this report shows that the method of work, advantage and disadvantage going globally, manufacturing process, quality planning, reduce quality product, profit and break-even that related to shoes manufacturing process especially to new balance corporation athletic shoe. Endorsed By No One is the philosophy used by this corporation, rather than using celebrities to promo their product, as they confident on their research, quality and design 1. Marketing Perspective A most number of facts prove that changes in the approach employers direct the efforts of employees have significant allegations for the time allegations of work. A rise in the literature directs to the greedy character which is also called as post-Fordist, post-industrial, post-modern or very effective presentation work .These concepts contribute to the statement that there has been a shift from work based on the authority from the higher level to the lower level will result in more flexible production technologies. Generally, the theory consists of some form of team-based work, advances in training structure and line of business progress, and performance-related compensation. [1] These measures involve management giving up many restrictions imposed on employees and bringing in a variety of techniques which are aimed to increase employees work contentment and obligation. The penalty for this job proposed for the worker is heralded with phrases like employability and empowerment. By facilitating employees to contribute and be appropriate to their acquaintance and proficiency more fully, a better output is achieved at working. When taken in a positive account this comes down to freeing employees from suppression on work from many years in the past and replacing them with difficult tasks, self-government and accomplishment. [2] Experimental studies on the time squeeze show that these job characteristics lead to time-greedy workplaces, i.e. individuals in this department use up longer hours at work than in the more long-established workplaces. It is also recommended that increase in fight between individuals at the work place may correspond to this phenomenon. As per Thurows (1975) well known job-competition representation, which proposes that opposition shifts to superiority in terms when remuneration is inflexible or greater than the market-clearing level, it can also be taken in a way that competition may take the form of an enthusiasm to give over much time to work. This Time Competition encourages human resources to fiddle with long hours in view of the fact that for every worker who considers restraining his hours there are generally many in number who is ready to give the organisation what all it requires. As Leslie Perlow writes in an in-depth study of this phenomenon, The gruelling schedules that us ed to be typical only for top corporate management and self-employed people are becoming more prevalent in one organisation after the other. [2] Even after the economic model on labour supply has proven its worth in both theoretical and empirical examinations, it is always considered as a mystery: All established theories of the labour promotion are based on the perception that an employer pay money for and a worker sells his time in the service convention which in other terminology can be told as, people work for the money. On the other hand, a noteworthy part of overtime is unpaid. In the standard model of labour supply, it is assumed that employees work their most wanted number of hours, based on the most advantageous arrangement of their payment and preferred time. In theory human resources might work more than they would like, namely if employers do not leave them another choice (lumpiness of labour demand). When put into practice, however, employees also work more than they would like (i.e. are over-employed) without imposed restrictions from the employer.[3] In the ordinary model, the individuals are expected to make coherent choices; they choose the combination of income and leisure time that maximizes their well-being (or utility). Working overtime, on the other hand, is often connected with feelings of time pressure and stress, an inability to combine work and care, and every now and then even with psychological problems in the long run. People thus choose to expose themselves to extensive diminution in their welfare, which is unusual from the point of view that utility maximization. [4] Strategic management delivers the method for the firm. It provides a framework, which can guarantee that decisions regarding the future are taken in organised and purposeful way. Strategic management also functions as a hedge against improbability and totally unexpected growths on the business prospect. This lends a structure of suggestion for speculation decisions. It aids the absorption of possessions on vital areas of best impending. It offers a line of attack by which the organisation could look forward to and develop the future and be internally prepared to handle the operations. It assists to increase processes, systems, mechanisms and decision-making position that are indispensable for this principle. [4] 1.1 Strategic Business Area (SBA) SBA is a unique segment in which the firm does want to do business. A firm instead of trying to enter in all the section, it chooses the area of its competitive advantage and capitalise its income and strategies Management Science. This helps the company to concentrate its strategies in a particular area and to reduce the unnecessary expenses in non-profitable area. Functional Strategy: Strategy that is related to each functional area of business such as production, marketing and personnel is called functional strategy. It is designed and managed in a coordinated way so that they interrelate with each other and at the same time collectively allow the competitive strategy to be implemented properly. [5] Strategy formulation is the development of long range plans for the effective management of environmental opportunities and threats in light of corporate strengths and weaknesses. It includes defining the corporate mission, specifying achievable objectives, developing strategies and setting policy guidelines. It begins with situational analysis. The simplest way is to analyse this is through SWOT analysis. This is the method to analyse the potency and weak points in order to make the most of the hazard and to triumph over the hazard. SWOT is regarded as Strength, Weakness, Opportunities and Threats. How the external opportunities and threats facing a particular corporation can be harmonized with that companys inner potency and weak point to consequence in four sets of probable premeditated alternatives. 1.1.1 Mission An organizations mission is the principle or the enthusiasm for the firms existence. A well visualized mission proclamation characterizes the essential, only one of its kind purposes that distinguish a company away from each other from extra organizations which are of the same kind and identifies the scope of the companys procedure in terms of the products offered and markets hand round. A mission statement may be described narrowly or largely in scope. A broadly described mission announcement keeps the firm from restricting itself to one discipline or manufacturing, but it neglects to evidently identify what it makes or which product/market it strategies to emphasize. A slender mission very clearly expresses the organizations prime business, but it may restrict the scale of the firms performances in relations of product or service offered, the expertise used and the market served. [6] 1.1.2 Objectives Objectives are the outcomes of an intended action. The objectives correspond to the actions that are to be done and should be computed if possible. The accomplishment of corporate objective should result in the fulfilment of a corporate mission. In a very different scenario an objective, a goal is an unwrapped ended statement of what is to be achieved with no calculation of what is to be achieved and no time decisive factor for the finishing point. The regions which the company may target and strive for establishing its goals and objectives are prosperity, enlargement, shareholders wealth, proper utilization of resources etc. 2. Strategies The standard norms and strategies of an organisation form a wide-ranging master plan which states how the company will achieve its stated goals and targets. It takes full use of the competitive advantage and diminishes the competitive disadvantage. 2.1 Types of strategy: There are three standard types of strategies which are generally considered by many of the business firms: 2.1.1 Corporate strategy: It tells about a companys overall direction in terms of its general attitude towards development and supervision of its various fabrication and product lines. Corporate strategy mainly corresponds to three key issues in front of the firm as a whole. 2.1.2 Directional strategy: The firms overall orientation towards development, steadiness and reduction of expenditure. The two basic growth strategies are meditation and diversified nature. The growth of a business can be made possible through combination, getting hold of the on-going, occupation, joint business enterprise and premeditated association. Turnaround, divestment and insolvency are the various types of reduction of expenditure approach. 2.1.3 Portfolio analysis: The industries or markets in which the organisation contends through its products and business units are called as portfolio analysis. In this type of analysis, top management views its product lines and business units as a chain of portfolio savings and all the time keeps a check on the operations going on for a profitable return. Two of the most popular strategies are the Boston Consulting Group (BCG) Growth Share Matrix and General Electric`s (GE) business screen 2.1.4 Parenting strategy: The approach in which administration coordinates behaviour and transfers possessions and develops competencies among product lines and business units. 2.1.5 Business strategy: It is generally present at the commercial unit or alongside product and it lays prominence to the enhance the structure of competition in terms of products and services offered by the corporation in the specific industry or marketing sector served by that production unit. It may well be shaped within two on the whole categories of competitive or corporate strategies. Competitive strategy is the strategy battle in opposition to all the contenders for improvement. Michael Porter came forward with three competitive strategies which are known as Generic strategies. They are cost leadership, differentiation and focus. Cooperative strategy is to work with one or more competitors to gain advantage against other competitors. [7] 2.2 Stages of corporate development The Corporations which are termed to be successful have a propensity to follow a prototype of structural enlargement called stages of progress as they nurture and make bigger. Starting with the simple structure of the industrial firm, they generally become superior and handle the operations as per functional lines with promotion fabrication and funding sections. With continuing success the company includes new product lines in different industries and organizes itself into organized divisions. Figure : Different Stages of job handling (Anon, 2009) Applying the principle of customer-focused organisation leads to the following actions: Understanding the whole range of consumer desires and expectations for price, products, dependability, delivery, etc. Safeguarding a balanced methodology among consumers and additional stakeholders Collaborating these needs and potentials all over the organisation Measuring consumer pleasure and acting on outcomes and Managing consumer relationships. [8] Beneficial applications of this principle include: Policy and strategy formulation, making sure that the individuals of the organisation are aware of the customer needs and the needs of other stakeholders; Goal and target setting, ensuring that appropriate goals and targets are in a straight line linked to purchaser needs and opportunities; Operational management, humanizing and striving to give the best performance of the organisation to meet customer needs; Human resources management, ensuring that the people have the acquaintance and skills required to keep happy the organisations customer Applying the principle of process approach leads to the following actions: Defining the process to accomplish the preferred consequence, Identifying and keeping a check on the inputs and outputs of the process, Making out the interfaces of the process with the functions of the organisation, Estimating possible risk factors, and its consequences and impacts of developments on consumers, suppliers and other stakeholders of the course, Establishing clear responsibility, authority, and accountability for managing the process, Identifying the internal and external customers, suppliers and other stakeholders of the process, When designing processes, consideration is given to process steps, activities, flows, control measures, training needs, equipment, methods, information, materials and other resources to achieve the desired result.[9] Beneficial applications of this principle include: For policy and strategy formulation, utilizing defined processes throughout the organisation will lead to more predictable results, better use of resources, shorter, cycle times and lower costs; For goal and target setting, understanding the capability of processes facilitates the creation of challenging goals and targets; For operational management, adopting the process approach for all operations results in lower costs, prevention of errors, control of variation, shorter cycle times and more predictable outputs; For human resource management establishing cost and well-organized processes for human resource management, such as taking into service, instruction and guidance, enables the arrangement of these courses of actions with the needs of the organisation and bring into being a more accomplished.[10] 3. Manufacturing Perspective When we discuss issues pertaining to manufacturing option New Balance Corporation has made up a greater change in whole new world of shoe manufacturing .They brought up changes, which would bring better options varying technologies .They used some best tailoring equipments which would make better profits and also provide end source production within an hour as of the china market production of shoe. Below is the brief overview of the corporation which has gained maximum profit in producing shoes at a better level. New balance innovatively adapting the latest technology in shoemaking process and stay competitive in United States while continuously providing training for their employees. The 22 hours of training is given to the employees on teamwork and process line basis. Assisting one another and sharing missions is to make sure the job to get done. The floor worker contributes the various for the process development. [10] In order to maintain better methodology in intensifying globalization prospects in known level of competitive pressure in developing countries produced goods. There been a accelerated growth at an level of investment liberalization and increasing make up a fragmented approach in stages of production in value possible chain .Some of the process through which these manufacturing process can be yielded are reintegrated through a broad level of production system and global value chains (GVC) and global production networks (GPN) .Threes also a level of maintaining a group of transnational corporations (TNCs),which play a major role in organizing and maintaining a better level of infrastructure ,marketing and logistic and trade investment characteristics. Theres also a far reaching approach which can be more competitive and very much of cross national and provide a better technological way of analysing ,learning and better offerings in field of better welfare gains and brings out a major c hallenge. [11] By considering manufacturing companies to take up issues regarding the GVCs and other GPNs, theres always a diminishing pressure for protectionism of the one own trade and production growth. New Balance as said above tried to bring about greater amount of changes in sphere regarding to multicultural and other foreign market based sector identification prospects. They gave a huge turnaround in producing large number of shoes pairs for Beijing Olympic events, which was one the best Olympic events ever organized. They were also the issues regarding brining about technical and non-technical work base ethic work methodology and bring greater level of aspiration go head. Theres always a level of self-attaining and possible approach of having to reconfigure previous technological trajectory. [6] To have a further growth aspect in shoe based sector, there needs to be perfect level of sequential steps, which has to be taken care of for providing better service and product to the customer .These process need to be taken in greater sphere of knowledge and other related activities to bring about better service and conception issues at various level or can be said as the phased of production life cycle. There needs be a proper functioning mechanism which may help in making out better possibilities and due complexities in a life cycle based issues for better management and links in a clear way.[9] Theres always a mechanism through which a better span enterprise can be made up of better local economy and provide a greater regional economy based approached. Theres always a diverse work based methodology and dynamism which brings a change in value chain serving an important factor for better possibilities in bringing about innovation at an enterprise level of value chain.[11] There has been always two level of divergent process which can be notified as buyer driven and producer driven value chain. The two distinct aspect make up a larger important and base level dynamic in providing better inter reactions and generations at each of different case. There has been more of a point which can bring up better opportunities and capabilities for better differing in arrangements. There are always issues which would bring about buyer driven chains and difficult close coordination spectrum needs and get a better market yield of prospects. [12] In other buyer base driven value chain theres always a clear level of larger options and core competencies and has cool setting up driving factors in that value chain. It helps in providing an increasing access to organize and coordinate and get better control of all production and designing process. There needs to be a better marketing activity to gain better accumulation of consumer market for developed and developing countries. The chain is typically more intensive of industries and has a highly irrelevant development methodology. [5] Theres always seems to be a particular level of branded level product ,which are more of greater importance to capture a clear much added values in terms of red in product development and get better marketing options and maintain a clear brand protection property right. Theres always a better market position based approach which can result in a global brands in a specific market and region. When taken up with a clear producer values and key production and chain control of technologies and make up better importance positioning in a final product in a market. Theres always a clear level of coordinate issues regarding a value chain probability and take up responsible approach for suppliers and their customers .These chain of typical medium and high tech based prosperity conditions need to be taken up at an higher level. Theres also a clear level of developing country produced part of labour intensive and buyer driven chain prospects in exception to the East Asian newly industrializing economy, which can force a clear case of buyer to producer chain in terms of shoe production. [6] When setting up a better methodology theres also a need to take up better quality management issues and other requirement specification which are diverse universal. Here, it would be best in considering some part of process flow need to be taken care of. The following are the basic process technique for quality analysis, they are: Quality planning process for creating and designing and planning of product and services, which can meet or exceed a customer level expectations. Theres always a pathway for quality control improvement and process making up to a level of elimination variation. To take up a clear process of how better shoes are produced with a qualitative approach theres always seem to be a deficient way of taking 20 % output variations. Theres needed to be a clear performance measurement aspect to know a better level of constant process inherent and variation fairly constant over a range of time. Theres always a level of performance inherent to a clear process .In other words ,theres always an original way of taking up greater quality control and accepted average and range of variation for better performance measurement .These zone are however need to be taken up for better standard performance.[5] 4. Quality Management System When we come up with better Total quality management and ways of details at different approach can nowhere be seen .Theres been a different definition for Total Quality Management scenarios which has to be emphasized in a continuous way. Theres always a level of quality improvement process architecture which need to have an institutional operations and represent a clear shift in differing administrative circles and form a clear collegial management. Total Quality Management principles need to have successfully implemented various issues and provide a clear knowledge skills and abilities. It also notes out better concept on quality based control and get better process methodology and clear foundation in process of Total Quality Management. There always a level of better quality managed which have been emerge overnight and it has very inter related units for quality management ,which are collectively involved. There is also a level of Total Quality Management process which takes up greater level of operating breweries and quality with good word management having a clear service set up. [13] TQM is a management process based on fundamental principles that focus an organizations energy on always meeting customers expectations. But because it is a process-not simply a program, it requires long-term commitment to bring into play in every aspect of the development. For a company like New Balance Corporation needs to have all the basic level work consideration and its unanimity .It has several years of quality based approach for better professional activity and numerous companies acronym .It has more number of circular base passage based configuration .Theres always a better initiative starting off with electronic and automobile manufacturing in the late 70s and early 80s and have greater level of banking and other service oriented based architecture companies. To have greater level of expenditure process in companies, there needs to be clear use of TQM and return of investment and originally expect a question based approach with a better Return of Investment hovering around. [10] Theres always a change in achieving a clear breakthroughs for better performance contribution breakthroughs .It also creates a better challenging standard performance quality control zone and representing things to be done in a better way. There has been a poor response at the chronic level and achieve better functionality approach .Theres always a historical based needs to be taken up for better cross solving functional problems.[12] 4.1 Quality affects business performance Theres always a relationship consideration for major improvement for innovative and exploration for specified strategies and tactics to apply improvement in industry based application. In other way there has been a greater industry undergoing rapid technological change in uncertain environments and can be discussed about. The best quality based objective can be linked to different strategically approach and tactics with a quality field in particular for having job duties of a quality professional. [6] Figure 2 Quality Management There also need to be an organization renewal efforts and prevent better organizational classified work on drawing an elaborating the best set up analysis work on small wins ,it was brought about by researchers like weick and frances. [14] There needs to be some significant benefits which can provide a better improvement form in detailed manner. The following are the process which can generate clear process at a generic level like, Getting Continuous improvement typically by moving out a clear large amount of employees and other improvement based in contrast to the large scale innovation and efforts to involve selected experts. The contribution of such broad mobilization of employees is potentially large. Theres always a corollary of broad based efforts, which have to be taken up in small win system and parallel way resulting in an aggregate and change of efforts for a magnificent results. A series of small wins often precedes and follows large changes, first paving the way for these changes by providing momentum and basic learning, and second by eliminating the impediments to optimizing the new processes or products. In this sense, small wins make large-scale change possible. [10] 5. Financial Perspective When taking up new balance Corporation was taking up major issues pertaining to various technical prospects and its work basics. There are always issues pertaining to process based work financial management. New Balance Corporation in order to make up with the delivery scale for Beijing Olympic took up various issues pertaining level of normal time order specification and reduce the chance of going to bankruptcy and potentially take up a backseat in cost management. They have taken an order of automatic sewing machine which can help them in generating double the revenue prospects and other confidentiality aspects .The amount of product specification of potential cost generation on financial distress and include possibility customers take up the product thus varies and specify a clear financial distress and reason for firms to have less debt and chosen potential cost variance. The potential cost has it variance in all aspect and can be a deciding factor when taking up a clear approach in ways when real quality product hasnt been ascertained. The major importance of these product based approach is not considered and better modelling frame has to be taken up for effects to be taken unknown. [15] 5.1 Financial analysis Financial analysis is a phase of the whole business finance purpose that includes examining historical statistics about the present and prospect financial strength of a company. The finance function in business institutes includes estimating economic trends, establishing financial policy, and creating future plans for business activities. The two major sources of facts for financial analysis are a companys income statement and balance sheet. A companys whole financial health can be measured by observing three major factors: its leverage, profitability and liquidity. Elements of Financial Health LEVERAGE- Leverage refers to the share of a companys investment that has been funded by investors as compared to creditors. In other terms, leverage is the amount to which a company has depended upon borrowing to finance its operations PROFITABILITY-Profitability refers to managements operation in using the capitals of a business. Many events of profitability include calculating the financial profit that the company makes on the money that has been spent LIQUIDITY-Liquidity refers to a companys capability to pay its present bills and expenses. In other term, liquidity relates to the obtainability of cash and other assets to cover short-term debt, accounts payable and other liabilities. [20] 5.2 Poor quality product There is a cause-and-effect link concerning quality and finance. Normally organizations quality performance will affect its bottom line. A simplified economic equation is useful to investigate this relationship: Profit = income expense For it to influence profit, quality must affect either expense or income. The figure below shows that good quality product will increase the income plus the bad quality will affect the company finance badly [21] C:UserssutheyshDesktoptable2.gif Qualitys Effect on Income and Expenses [21] Reduced quality product will effect company financially in many ways, some of the effect that cause the company are : 5.2.1 Internal failure costs SCRAP- the shoes have to scrap due to poor quality REWORK- cost for the rework, including the overtime that have to paid to workers DOWNTIME time that been consume to arrange manpower for the rework department PRICE REDUCTIONS- the price may have to reduce to sell of the shoes that already in the market 5.2.2 External failure costs COMPLAINTS- Customer always right, so the complaints will give bad impression on the shoes RETURNS- The product return will cost money as they have to send back the entire shoe to company for scarp or repair WARRANTY CLAIMS warranty claim is one more cost that company have to look in to if the reject level or return is high [nota km] 6. Financial implication to run shoe business As discussed above, one key requirement of the failing firm defence is that the relevant assets be Shopped to see if they would continue operating in the market in the hands of a less anticompetitive acquirer. If the financially distressed firm conducts a shop and receives a bid from another firm, however, it may not be the case that this acquirer will employ the assets in the market of concern. Assets are often fungible and have alternative uses to which they can be put. Perhaps a competing bidder even has in mind that it will liquidate them entirely. Given such uncertainty, should the competition authority be troubled by the possibility that the alternative purchaser might not continue employing the assets in its market of concern? [12] By taking another analysis of bidder taken up new balance financially distressed issue need to be more precise in getting greater market power. Theres also major change in aspect recreated in terms of the asset building and other market purchase in close based scenarios .New balance acquiring can be due to these, which can be a safe option for companies considering taking up of purchase as permitted. Theres also major scenario in taking up shop return goods and losses incurred in getting back the

Who’s Afraid of Virginia Woolf by Edward Albee Essay -- English Litera

Who’s Afraid of Virginia Woolf by Edward Albee How a Couple Denies Reality by Escaping into a World of Fantasy --------------------------------------------------------------- INTRODUCTION Edward Albee’s account of the strange relationship between George and Martha was an award-winning Broadway play and a cinema classic. As a drama, it succeeds on all levels. But like all great dramatic works, it is much more than an absorbing story.To understand their mutual cruelty and their failure to accept the world around them, we must understand why they are what they are. The following examination of the leading characters and the drama’s underlying themes will help us understand the root causes and motivations for their actions and also the means the couple use to escape from reality. One way to escape from reality is by playing a series of games. Games abound in the play. Several are mentioned explicitly: humiliate the host, hump the hostess, get the guest, bringing up baby. For the last game ,it is George who invents the rules. Martha is a build on mother whose George invented the attributes, the behaviour toward the child. The Imaginary son has both a negative and positive aspect. It is positive because the couple share a common secret and negative because the couple claim ownership of this fantasy, as for example ;when they fight for their son’s eye colour. It is negative because they used the child in a rivalry game. This game is used by George to humiliate Martha. He said (l.126)†The kid grow up neurotic ,with Martha here carrying on the way she does: sleeping till four o’clock in the afternoon ,climbing over the poor bastard.† The same game is used by Martha to blackmail George (p19 act 1).Martha ... ...unction better as a real couple in the future, and no more as a fictional one. Maybe Albee will tell us that one cannot always live in a fictional world, one day one must confront our fears instead of trying to escape. To conclude, as we have seen, the way couples try to escape from reality that has become too difficult to face is to create illusions for themselves by making up stories, by playing games, by building up false images of reality. But one cannot eternally escape from reality, one day one must take off our mask and find out our real identity and face our problems. It is what happen to George and Martha. 1. Edward ,Albee.1962. who is afraid of Virginia Woolf .penguin plays, London 2. Liliane ,Kerjan 1977.Le theatre d’Edward Albee .university of Ferrand,.Lille 3. Samuel ,Beckett 1999.Waiting for Godot . midnight edition.Normandy. Who’s Afraid of Virginia Woolf by Edward Albee Essay -- English Litera Who’s Afraid of Virginia Woolf by Edward Albee How a Couple Denies Reality by Escaping into a World of Fantasy --------------------------------------------------------------- INTRODUCTION Edward Albee’s account of the strange relationship between George and Martha was an award-winning Broadway play and a cinema classic. As a drama, it succeeds on all levels. But like all great dramatic works, it is much more than an absorbing story.To understand their mutual cruelty and their failure to accept the world around them, we must understand why they are what they are. The following examination of the leading characters and the drama’s underlying themes will help us understand the root causes and motivations for their actions and also the means the couple use to escape from reality. One way to escape from reality is by playing a series of games. Games abound in the play. Several are mentioned explicitly: humiliate the host, hump the hostess, get the guest, bringing up baby. For the last game ,it is George who invents the rules. Martha is a build on mother whose George invented the attributes, the behaviour toward the child. The Imaginary son has both a negative and positive aspect. It is positive because the couple share a common secret and negative because the couple claim ownership of this fantasy, as for example ;when they fight for their son’s eye colour. It is negative because they used the child in a rivalry game. This game is used by George to humiliate Martha. He said (l.126)†The kid grow up neurotic ,with Martha here carrying on the way she does: sleeping till four o’clock in the afternoon ,climbing over the poor bastard.† The same game is used by Martha to blackmail George (p19 act 1).Martha ... ...unction better as a real couple in the future, and no more as a fictional one. Maybe Albee will tell us that one cannot always live in a fictional world, one day one must confront our fears instead of trying to escape. To conclude, as we have seen, the way couples try to escape from reality that has become too difficult to face is to create illusions for themselves by making up stories, by playing games, by building up false images of reality. But one cannot eternally escape from reality, one day one must take off our mask and find out our real identity and face our problems. It is what happen to George and Martha. 1. Edward ,Albee.1962. who is afraid of Virginia Woolf .penguin plays, London 2. Liliane ,Kerjan 1977.Le theatre d’Edward Albee .university of Ferrand,.Lille 3. Samuel ,Beckett 1999.Waiting for Godot . midnight edition.Normandy.

Acid-Base Chemistry Lab Essay -- Scientific Research

The purpose of this lab was to determine the pH and total acidity of grape juice and wine. A second purpose was to experimentally determine the pKa of a monoprotic weak acid, polyprotic weak acid, as well as, a free amino acid, alanine. Acids and bases were defined by Bronsted-Lowry in 1923, in which acids were described as substances capable of donating a proton and bases are substances capable of accepting a proton (Thompson and Dinh 2009). In addition to defining acids and bases, Bronsted-Lowry further classified acids and bases as being either strong or weak. By definition, a strong acid or base is a substance that is completely dissociated in aqueous solutions and in contrast, weak acids only partially dissociate and reach their equilibrium with their conjugate base (Harris 2003). Buffers are comprised of weak acids and their conjugate bases. In the food industry, buffers are commonly used to protect changes in pH of food stuffs. The two conjugate components of the buffer resist changes in pH by absorbing the addition of any hydrogen or hydroxyl ions (Christen and Smith 2000). When weak acids and their conjugate bases are at equilibrium, their concentrations can be expressed in terms of the dissociation constant, Ka. For a strong acid, the Ka value is greater than 1 x 10-2M and less than 1 x 10-2M for a weak acid (Thompson and Dinh 2009). For weak acids, the relationship of hydrogen ion concentration and pH can be defined by the Henderson-Hasselbach equation (Thompson and Dinh 2009). Wine quality greatly depends on the quality of the grapes and the microorganisms involved in the fermentation process (Husnik and others 2006). When compared to lactic acid bacteria, yeasts are better suited for growt... ... Son HS, Hong YS, Park WM, Yu MA, Lee CH. 2009. A novel approach for estimating sugar and alcohol concentrations in wines using refractometer and hydrometer. J. Food Chem. 74:106-111. Thompson LD, Dinh T. 2009. Acid-Base Chemistry. FDSC 4303/5303 food chemistry laboratory manual. Lubbock, Tx.: Texas Tech University, Department of Animal and Food Sciences. Ugliano M, Moio L. 2005. Changes in the concentration of yeast-derived volatile compounds of red wine during malolactic fermentation with four commercial starter cultures of Oenococcus oeni. J. Agric. Food Chem. 53:10134-10139. Waite JG, Daeschel MA. 2007. Contribution of wine components to inactivation of food-borne pathogens. J. Food Sci. 72:286-291. Wintersteen CL, Andrae LM, Engeseth NJ. 2005. Effect of heat treatment on antioxidant capacity and flavor volatiles of mead. J. Food Chem. 70:119-126.

How I Would Direct A View From The Bridge :: Drama

How I Would Direct 'A View From The Bridge' In this essay, I will explain how Arthur Miller creates tension and suspense in 'A View From The Bridge' by explaining the dramatic devices, props, characters etc. In 'A View From The Bridge', Arthur Miller employs various techniques to generate dramatic tension and to hold the audiences' interest. The playwright uses the setting, characters, stage directions, props, lighting, language, and setting as the main sources of drama. The characters are a vital element in the play, and are the basis of the drama. Eddie is portrayed as a well respected, hard working, ordinary man. He is dedicated to his family and is presented as an amiable character. "He was as good a man as he had to be in a life that was hard and even." Alfieri explains this at the beginning of the play, and this emphasises that Eddie is an honourable, decent person. However, as soon as a catalyst (in the form of the cousins) is introduced, another side to Eddie is revealed, and his true feelings for Catherine exposed. "What are the high heels for Garbo?" Eddie says this to Catherine, in front of the cousins, to deliberately humiliate her. Eddie sees Catherine's attentiveness towards Rodolfo and becomes jealous. This sexual jealousy grows throughout the play and the audience realize that what did seem like over-protectiveness is in fact romantic obsession and unlawful love for Catherine. This disgusts the audience and so they begin to turn against Eddie. Eddie's attachment to Catherine is his flaw. His demise is the consequence of this weakness. Eddie's fate becomes inevitable and predictable when his inability to compromise and the true extent of his fixation with Catherine becomes apparent. "His eyes were like tunnels." Alfieri says this to describe Eddie. It suggests that Eddie has tunnel vision, and can only focus on one thing - Catherine. This is evident when Eddie calls Immigration to 'snitch' on Marco and Rodolfo. It highlights Eddie's desperation and loss of rational thinking as he acts on the contrary of his own strong beliefs, which he outlined at the beginning of the play with the consequences of Vinnie Banzalo's betrayal. The characters are all involved in very tangled relationships. Beatrice is jealous of Eddie's love for Catherine. "When am I gonna be a wife again Eddie?" She is very frustrated with her husband, but he will not face the reality of the situation. Eddie expects Beatrice to support him, as wives were supposed at that time. So when Beatrice defends Catherine, Eddie cannot understand why his wife is deliberately defying him as he believes he is being perfectly reasonable. Eddie insinuates that Rodolfo is homosexual due to his apparent

Job roles at Tescos Essay

A Director is also sometimes known as chief executive officer. CEO are the main â€Å"bosses† of PLC’s-Public limited Companies- The title reflects his or her role as both a member of the Board of Directors but also as the senior manager. In large Companies, including investment banks and other financial institutions, â€Å"Director/Managing Director† does not refer to the chief executive but can rather refer to the head of a major business unit. Even though it is known as CEO in some cases, companies prefer the term Director or Managing Director. The responsibility and the role of a CEO is to make sure the company is functioning properly financially. They are the main people who give instructions to employee’s lower status to them. The Directors are the face of the business. They have a huge responsibility as if the company becomes corrupt or bankrupt this will be due to the director not making correct choices. A Managing Director usually has job security because the board rely on them to keep the company running correctly, if the board decides to fire the director it would be really difficult to find a replacement quickly, therefore it would cost the company quite a lot of money. Because of this usually the job of a CEO is secured. Typical day to day jobs of a Managing Director range from making strategic planning to dealing with customers. Skills, qualifications and personal qualities needed to be a Managing director range from University level degree to peer to peer skills in order for them to communicate accordingly with customers. Managing director are highly appreciated for their work, therefore are paid quite large amounts of salaries, these salary begin from à ¯Ã‚ ¿Ã‚ ½65,000 and can lead up to à ¯Ã‚ ¿Ã‚ ½500,000. The benefit of a CEO is that they get paid bonuses in the end if they are PLC Company. These bonuses range from 50%+ of the original salary. The CEO/Managing Director of Tesco’s is Terry Leahy. The role and day to day jobs of Terry include making final decisions on things like if Tesco’s wants to create more branches or close down branches. Mr Leahy might also be involved into making decisions such as if Tesco as a whole want a redecoration or they want a new logo. Again Terry Leahy is the face Tesco; he reflects the popularity of Tesco. Operative: Tesco’s operative’s key responsibilities are to offer customer service for their customers. For example, if they are a cashier they will offer customer service when the customers buy products from the till, where as if the they are a shelf stacker they may help customers who are looking for a specific product or give them advice about particular products they might be interested in. A Tesco operative isn’t considered usually as a secure job. The reason being, to be an operative you don’t require a lot of skills, because of this it means that a large amount of people fit this criteria, therefore Tesco’s wouldn’t hesitate to quickly fire the operative as they would have a handful of people to select the new operative from. Tesco also likes to employ their operatives on temporary contracts. This means that by law it is easy for Tesco to get rid of the employee. The only way a Tesco’s operative could get a little bit of security would be if they sign a permanent contract. This means that it would be legally much harder for the company-Tesco- to fire the operative. Usually an operative wouldn’t be offered a permanent contract without previously completing a temporary contract. The basic skills that a operative will need is ranged from good communication skills, and to have basic English and maths skills, also on top of these educational skill they will also need a common sense and a sense of humour. They will need to be organised and well presented. No degree is usually needed to qualify as an operative, but obviously a GCSE will be taken as a good factor. The wages of an operative usually ranges from minimum to around à ¯Ã‚ ¿Ã‚ ½7 an hour. Operatives are rarely paid their salaries in a yearly basis. Benefits which affect a Tesco’s operative would be things like a certain amount discount on the companies products, the operative would also be entitled to around about 4-5 weeks paid holiday per year. Manager: The managers, of a branch of Tesco’s have important responsibilities. These range from ensuring that their operatives and supervisors are working to their full potential and that the department or the store is meeting their day to day targets. For example an overall Tesco store manager will have much more responsibilities than for example a meat department manager. The tasks of a Tesco’s store manager would range from ensuring if for example the meat department has enough supplies for the week, or if bakery departments needs more flour to bake bread, the manager might need to arrange the sources. The managers at Tesco’s usually have a stable and secure job. This is explained because to apply for a position like a manager, you will need either have a lot of experience working for Tesco, or another supermarket, or will need to have degrees at a higher level of education. Usually managers of Tesco’s have worked their way up from starting at a lower place like an Operative, and through years of experience they reach the managers position. However reaching a managers position this way is very difficult as it takes a lot of patience and hard work. The other way of getting a job as a manager of Tesco’s, might be to get a business masters degree, although again, this takes a few years of studying in university, and there is only a small range of people who have these type of qualifications in the labour market. The role of the manager of Tesco’s is very different to the job role of an operative. The job of a manager requires a large range of skill; as they will have many decisions to make and problems to conquer. The store manager of a certain branch of Tesco’s might need to make decisions from such as if they need to fire a certain employee at that branch to decide whether or not to change the layout of the Tesco. Another serious problem a manager will be facing would be deciding how to react with the complaints of the stores customers. As you can see the manager has a large amount of responsibility when it comes to decision making, this is why either experience or qualifications is a must, so the person makes the correct decision. The skills which a manager of a supermarket will need will range from good communications skills-in orders to deal upfront with customer’s complaints- to being a proven leader, a motivator in order to lead his or her employees to complete the aims of Tesco the fastest and most efficient way. They need to be able to do independent work, to be organised, committed and hardworking. A sense of humour is also a skill which they need; this comes in handy with the communication with the customers, and is a big asset in solving day to day problems, such as complaints. As a standard procedure, benefits come with the job of being a manager. These benefits are much better than the benefits of a standard operative. Managers are paid in a annual salary-per annum. The amount will vary on the size of the store of Tesco, for example if it’s a Tesco express not a standard big Tesco and the amount of qualifications the individual has. The amount ranges from à ¯Ã‚ ¿Ã‚ ½20,000-à ¯Ã‚ ¿Ã‚ ½35,000. The contract of a manager may state that they are contracted to work 40 hours per week, and this is all they will be paid for, however they may find themselves working longer hours then problems might occur. The benefits of a manager include larger discounts on Tesco’s products compare to operatives, and unlike the 4-5 weeks of paid holiday for operative, the managers will get 5-6 weeks of paid holidays per year. C-Grade A contract of employment is a contract binding under the law of United Kingdom, between the employee and the employer-Tesco’s- stating the terms and conditions of the employment. Explanation of sales operatives contract of employment Salary: A sales assistant is paid just above minimum wage, at à ¯Ã‚ ¿Ã‚ ½6.50 per hours. A salary is a form of a periodic payment from an employer to an employee, which is specified in the contract of employment, while the wage is a payment for a certain unit of labour for a certain unit of time. The reason for such a small wage for a sales assistant is because this doesn’t require a lot of experience and qualifications, in fact if you can count its enough to be a sales assistant. Date paid: A sales assistant salary day is usually paid monthly, and during the end of the month and is important because this is the day they receive payment for the service which they have provided. Hours of Work: Sales assistant work for around 40 hours a week, over a 5 day period which Name of the contracted parties: This is where the employer and the employee are named with there addresses Starting date of the employee: This is the date of which the employee has begun working at Tesco’s. Job title and description: This is one of the most important sections in the contract, due to the fact that this is the bit where it is fully described on what the employee has to do, and what fits into their jobs guidelines. Address of workplace: This is the section where it clearly states the address of the place the employee will be working every day, and where they should go to every morning. Holiday entitlement: This is the section where it states how much holidays an employee is allowed. Usually for a sales operative on average its 4 weeks (20 days) of paid holiday per year. And every year after the first year an amount of 1 day is added to the paid holidays. Sickness entitlement: Contractual sick pay: the employee will receive their normal salary for a period of 4 weeks, in any 12 month period where a doctor’s certificate is produced after 7 consecutive days of sickness. Payments will be less statutory sick pay and any social security’s benefit due to the employee. So the sales operative would only be allowed to take 7 sick days off without a doctor’s note. Devoting full time to the company: This shows that the sales operative will need to devote their full attention to their job when they are at work. They are not allowed to spend any time phoning friends, or furthering other business interest at a time which Tesco is paying them. Reimburse of expenses: If a Tesco’s employee like the sales operative spends any money on the business of Tesco’s, then they need to keep the receipts so Tesco’s reimburse the amount in which the employee has spent. Disability: If a Tesco’s employee is injured at the workplace, Tesco’s are legally obliged to pay for their medical costs. Notice Periods: Time In Employment Minimum Notice Under 1 Month No Notice Over 1 Month 1 Week 2 Years Service 2 Weeks 3 to 12 years service One week for each year to a maximum of 12 weeks. Death Benefits: If one of the Tesco’s employees dies, then Tesco’s are legally obliged to compensate the family of the employee who just died. Oral Moderation not binding: This means that anything that are orally changed that might be made to the contract are not binding under the law of the United Kingdom. And if both the employee and the employer wish to have this a legal matter, they will need to write it down, agreed , and then Tesco’s and the employee have to both sign it Both the employee and the employer have to sign the contract otherwise, it is not a legally binding contract and can not be used in the court of law, if in any case needed.

Foundation’s Edge CHAPTER NINE HYPERSPACE

HYPERSPACETrevize state, ar you ready, Janov?Pelorat looked up from the book he was view and utter, You mean, for the commence, oldish pest?For the hyperspatial rise. Yes.Pelorat sw onlyowed. Now, youre sure that it exit be in no fashion uncomfortable. I bonk it is a nuts thing to fear, neerthe slight the aspect of having myself bring down to incorporeal tachyons, which no mavin has constantly retrieve onn or detectedCome, Janov, its a h wiz thing. Upon my honor The stand up has been in expenditure for twenty-deuce thousand years, as you explained, and Ive neer beard of a single fate in hyper dummy. We office beat verboten of hyper infinite in an uncomfortable place, tho beca hold the accident would happen in impute non while we atomic number 18 be of tachyons.Sm only consolation, it watchms to me.We wont find extinct in wrongful conduct, either. To consecrate you the truth, I was guessing of carrying it through with(predicate) with(predica te) with out(a) congress you, so that you would n incessantly k at a era it had happened. On the whole, though, I matt-up it would be better if you experienced it consciously, saw that it was no problem of any(prenominal) kind, and could for bewitch it entirely henceforward.Well said Pelorat dubiously. I chew everywhere youre sort out field, providedhonestly Im in no hurry.I assure youNo no, old fellow, I accept your assurances unequivoc on the wholey. Its respectable that Did you ever read Sanertestil Matt?Of hang. Im non illite consecrate.Certainly. Certainly. I should non eat up investigateed. Do you cogitate it?Neither am I an amnesiac.I implementm to choose a genius for offending. All I mean is that I keep intellection of the scenes where Santerestil and his friend, Ban, own gotten out-of-door from planet 17 and ar lost(p) in space. I think of those short hyp nonic scenes among the mavens, lazily moving on in deep silence, in change slightness, in Never believed it, you roll in the hay. I loved it and I was moved by it, but I never re each(prenominal)y believed it. But straight away after I got used to notwithstanding the notion of macrocosm in space, Im experiencing it and its silly, I subsist but I dont unavoidableness to give it up. Its as though Im SanterestilAnd Im Ban, said Trevize with righteous an edge of impatience.In a elbow room. The sm comp allowely scattering of dim stars out t bear onher argon motionless, except our sun, of course, which essential(prenominal) be shrinking but which we dont consider. The galaxy retains its dim majesty, unchanging. Space is silent and I pitch no distractions draw me. enquire away you. But on that pointfore, Golan, proficient chap, talking to you nigh Earth and trying to teach you a bit of prehistory has its pleasures, equivalentwise. I dont desire that to come to an end, either.It wont. not immediately, at any rate. You dont ruminate well narrow the jump and come through on the surface of a satellite, do you? Well s manger be in space and the jump go away flip dashn no measurable beat at ail. It may frank be a week forwards we dissemble surface of any kind, so do tease apart.By surface, you surely dont mean germanium. We may be nowhere near Gaia when we come out of the jump.I exist that, Janov, but well be in the right sector, if your in figure of speechation is correct. If it isnt heartyheadPelorat shook his learning ability glumly. How provide being in the right sector help if we dont know Gaias co-ordinates?Trevize said, Janov, reckon you were on cessation, bossing for the town of Argyropol, and you didnt know where that town was except that it was somewhere on the isthmus. Once you were on the isthmus, what would you do?Pelorat waited cautiously, as though feeling there must be a terribly educate answer asked of him. Finally natural endowment up, he said, I suppose Id ask somebody.Exactly What else i s there to do? Now, are you ready?You mean, now? Pelorat scrambled to his feet, his agreeably unemotional face coming as near as it exponent to a look of c formerlyrn. What am I vatic to do? Sit? Stand? What? cartridge holder and Space, Pelorat, you dont do anything. Just come with me to my means so I evict use the reckoner, so present or domiciliate or turn cartwheels whatever go away cook up you most comfortable. My suggestion is that you sit before the viewscreen and watch it. Its sure to be interesting. ComeThey stepped a gigantic the short corridor to Trevizes get on and he seated himself at the reckoner. Would you sell to do this, Janov? he asked suddenly. Ill give you the figures and all you do is think them. The information swear outing system pull up stakes do the rest.Pelorat said, No thank you. The electronic data processor doesnt work well with me, somehow. I know you tell I just aim practice, but I dont believe that. thithers something closely (predicate) your mind, GolanDont be foolish.No no. That figurer just seems to fit you. You and it seem to be a single organism when youre hooked up. When Im hooked up, there are devil objects involved Janov Pelorat and a ready reckoner. Its just not the very(prenominal).Ridiculous, said Trevize, but he was vaguely pleased at the sentiment and stroked the hand-rests of the computer with loving fingertips.So Id rather watch, said Pelorat. I mean, Id rather it didnt happen at all, but as long as it will, Id rather watch. He fixed . his eye anxiously on the viewscreen and on the blurred galax with the thin powdering of dim stars in the foreground. let me know when its rough to happen. slowly he backed over against the wall and braced himself.Trevize pull a faced. He placed his hands on the rests and matte up the mental union. It came to a greater extent easily twenty-four hours by sidereal day, and practically intimately, excessively, and horizontal so he might sco ff at what Pelorat said he developedly felt it. It seemed to him he scarcely needed to think of the co-ordinates in any conscious way. It close to seemed the computer knew what he emergencyed, without the conscious process of telling. It lifted the information out of his point for itself.But Trevize told it and then(prenominal) asked for a two-minute breakup before the jump.All right, Janov. We suck up two minutes 120 115 cx Just watch the viewscreen.Pelorat did, with a lithe tightness some the corners of his mouth and with a holding of his breath.Trevize said softly, 15 10 5 4 3 2 1 0With no palpable motion, no perceptible sensation, the view on the screen changed. there was a trenchant thickening of the starfield and the coltsfoot vanished.Pelorat started and said, Was that it?Was what it? You flinched. But that was your fault. You felt goose egg. Admit it.I admit it. therefore thats it. Way back when hyperspatial travel was comparatively new according to the books, anyway there would be a queer intimate sensation and some people felt dizziness or nausea. It was by put on the line psychogenic, perhaps not. In any case, with more and more experience with hyperspatiality and with better equipment, that decreased. With a computer kindred the one on wag this vessel, any effect is well down the stairs the threshold of sensation. At least, I respect it so.And I do, too, I must admit. Where are we, Golan?Just a step forward. In the Kalganian region. Theres a long way to go yet and before we make some other move, well deem to reserve the accuracy of the jump.What bothers me is wheres the Galaxy?All around us, Janov. Were weal inner(a) it, now. If we focus the viewscreen properly, we can see the more distant parts of it as a luminous band crosswise the sky.The milky Way Pelorat cried out joyfully. Almost all world describes it in their sky, but its something we dont see on Terminus. Show it to me, old fellowThe viewscreen til ted, giving the effect of a melted of the starfield across it, and then there was a thick, pearly luminosity nearly pickax the field. The screen followed it around, as it thinned, then openhanded again.Trevize said, Its thicker in the direction of the center of the Galaxy. Not as thick or as bright as it might be, however, because of the phantom clouds in the spiral arms. You see something like this from most inhabited worlds.And from Earth, too.Thats no distinction. That would not be an identifying characteristic.Of course not. But you know. You havent examine the history of science, have you?Not really, though Ive picked up some of it, naturally. Still, if you have questions to ask, dont expect me to be an expert.Its just that making this jump has put me in mind of something that has perpetually puzzled me. Its possible to work out a description of the Universe in which hyperspatial travel is unsurmountable and in which the upper berth of ignitor traveling through a vac uum is the absolute maximum where hotfoot is concerned.Certainly.Under those conditions, the geometry of the Universe is such(prenominal) that it is unsurmountable to make the trip we have just undertaken in less time than a ray of sapless would make it. And if we did it at the hurry of light, our experience of duration would not match that of the Universe generally. If this spot is, submit, forty parsecs from Terminus, then if we had gotten here at the travel of light, we would have felt no time lapse but on Terminus and in the entire Galaxy, about a hundred and thirty years would have passed. Now we have make a trip, not at the locomote of light but at thousands of times the speed of light actually, and there has been no time advance anyplace. At least, I consent not.Trevize said, Dont expect me to give you the mathematics of the Olanjen Hyperspatial possibility to you. All I can say is that if you had traveled at the speed of light in spite of appearance normal space, time would thusly have advanced at the rate of 3.26 years per parsec, as you described. The so-called relativistic Universe, which kind-heartedity has understood as uttermostaway back as we can study inter prehistory though thats your department, I think corpse, and its laws have not been repealed. In our hyperspatial jumps, however, we do something out side the conditions under which relativity operates and the rules are different. Hyperspatially the Galaxy is a tiny object ideally a nondimensional dot and there are no relativistic effects at all.In fact, in the mathematical formulations of cosmology, there are two symbols for the Galaxy Gr for the relativistic Galaxy, where the speed of light is a maximum, and Gh for the hyperspatial Galaxy, where speed does not really have a meaning. Hyperspatially the nourish of all speed is zero and we do not move with reference to space itself, speed is infinite. I cant explain things a bit more than that.Oh, except that one of the b eautiful catches in theoretical physics is to place a symbol or a value that has meaning in Gr into an equation dealing with G11 or wickedness versa and leave it there for a bookman to deal with. The prospects are enormous that the scholar falls into the trap and generally remains there, sweating and panting, with nothing seeming to work, till some kindly elder helps him out. I was neatly caught that way, once.Pelorat considered that gravely for a while, then said in a bewilder sort of way, But which is the true Galaxy?Either, depending on what youre doing. If youre back on Terminus, you can use a car to crest distance on land and a broadcast to cover distance across the sea. Conditions are different in any way, so which is the true Terminus, the land or the sea?Pelorat nodded. Analogies are always risky, he said, but Id rather accept that one than risk my sanity by thinking about hyperspace any further. Ill concentrate on what were doing now.Look upon what we just did, sai d Trevize, as our firstly stop toward Earth.And, he vista to himself, toward what else, I interview.Well, said Trevize. Ive wasted a day.Oh? Pelorat looked up from his careful index. In what way?Trevize spread his arms. I didnt trust the computer. I didnt dare to, so I check over our present put with the location we had aimed at in the jump. The difference was not measurable. There was no detectable error.Thats good, isnt it?Its more than good. Its unbelievable. Ive never heard of such a thing. Ive asleep(p) through jumps and Ive direct them, in all kinds of ways and with all kinds of devices. In school, I had to work one out with a hand computer and then I sent off a hyper-relay to check results. Naturally I couldnt send a real ship, since aside from the expense I could easily have placed it in the middle of a star at the other end.I never did anything that bad, of course, Trevize went on, but there would always be a sizable error. Theres always some error, purge with exp erts. Theres got to be, since there are so some variables. Put it this way the geometry of space is too complicated to handle and hyperspace compounds all those complications with a complexity of its own that we cant even approximate to deduct. Thats wherefore we have to go by steps, instead of making one bragging(a) jump from here to Sayshell. The errors would grow worsened with distance.Pelorat said, But you said this computer didnt make an error.It said it didnt make an error. I directed it to check our actual position with our precalculated position what is against what was asked for. It said that the two were identical within its limits of measurement and I thought What if its fiction?Until that moment, Pelorat had held his printer in his hand. He now put it down and looked shaken. Are you communicate? A computer cant lie. Unless you mean you thought it might be out of order.No, thats not what I thought. Space I thought it was lying. This computer is so advanced I cant think of it as anything but human superhuman, maybe. Human affluent to have preen and to lie, perhaps. I gave it directions to work out a course through hyperspace to a position near Sayshell orbiter, the capital of the Sayshell Union. It did, and charted a course in xxix steps, which is arrogance of the clear up sort.Why arrogance?The error in the first jump makes the second jump that much less certain, and the added error then makes the third jump pretty shaky and untrustworthy, and so on. How do you calculate twenty-nine steps all at once? The twenty-ninth could end up anywhere in the Galaxy, anywhere at all. So I directed it to make the first step only. Then we could check that before proceeding.The cautious approach, said Pelorat warmly. I okayYes, but having do the first step, might the computer not feel hurt at my having mistrusted it? Would it then be constrained to salve its pride by telling me there was no error at all when I asked it? Would it find it impossi ble to admit a mistake, to own up to im perfect tenseion? If that were so, we might as well not have a computer.Pelorats long and gentle face saddened. What can we do in that case, Golan?We can do what I did waste a day. I canvas the position of several of the surrounding stars by the most primitive possible methods seeable observation, photography, and manual measurement. I compared each actual position with the position expected if there had been no error. The work of it took me all day and wore me down to nothing.Yes, but what happened?I establish two whopping errors and checked them over and put them in my deliberations. I had made the mistakes myself. I corrected the calculations, then ran them through the computer from scratch just to see if it would come up with the same answers independently. Except that it worked them out to several more quantitative places, it glum out that my figures were right and they showed that the computer had made no errors. The computer ma y be an arrogant son-of-the-Mule, but its got something to be arrogant about.Pelorat exhaled a long breath. Well, thats good.Yes indeed So Im going to let it take the other 28 steps.All at once? ButNot all at once. Dont worry. I havent become a daredevil just yet. It will do them one after the other but after each step it will check the surroundings and, if that is where it is supposed to be within tolerable limits, it can take the next one. Any time it finds the error too great and, believe me, I didnt set the limits generously at all it will have to stop and recalculate the remaining steps.When are you going to do this?When? Right now. Look, youre working on indexing your LibraryOh, but this is the chance to do it, Golan. Ive been meaning to do it for years, but something always seemed to get in the way.I have no objections. You go on and do it and dont worry. Concentrate on the indexing. Ill take care of ein truththing else.Pelorat shook his head. Dont be foolish. I cant rel ax till this is over. Im scared stiff.I shouldnt have told you, then but I had to tell someone and youre the only one here. Let me explain frankly. Theres always the chance that well come to rest in a perfect position in interstellar space and that that will happen to be the critical position which a speeding shooting star is occupying, or a mini-black hole, and the ship is wrecked, and were stagnant. much(prenominal) things could in theory happen.The chances are very microscopical, however. After all, you could be at home, Janov in your study and working on your films or in your bed sleeping and a meteroid could be streaking toward you through Terminuss atmosphere and hit you right in the head and youd be dead. But the chances are weeny.In fact, the chance of intersecting the path of something fatal, but too small for the computer to know about, in the course of a hyperspatial jump is far, far smaller than that of berg hit by a meteor in your home. Ive never heard of a sh ip being lost that way in all the history of hyperspatial travel. Any other example of risk like ending in the middle of a star is even smaller.Pelorat said, Then wherefore do you tell me all this, Golan?Trevize paused, then bent his head in thought, and finally said, I dont know. Yes, I do. What I suppose it is, is that however small the chance of catastrophe might be, if enough people take enough chances, the catastrophe must happen eventually. No reckon how sure I am that nothing will go wrong, theres a small nagging voice inside me that says, by chance it will happen this time. And it makes me feel guilty. I guess thats it. Janov, if something goes wrong, forgive meBut Golan, my dear chap, if something goes wrong, we will both be dead instantly. I will not be able to forgive, nor you to receive forgiveness.I understand that, so forgive me now, will you?Pelorat smiled. I dont know why, but this cheers me up. Theres something pleasantly jocular about it. Of course, Golan , Ill forgive you. There are plenty of myths about some form of afterlife in world publications and if there should happen to be such a place about the same chance as landing on a mini-black hole, I suppose, or less and we both turn up in the same one, then I will bear witness that you did your honest lift out and that my death should not be fixed at your door.Thank you Now Im relieved. Im involuntary to take my chance, but I did not enjoy the thought of you taking my chance as well.Pelorat wrung the others hand. You know, Golan, Ive only known you less than a week and I suppose I shouldnt make hasty judgments in these matters, but I think youre an refined chap. And now lets do it and get it over with.Absolutely All I have to do is touch that little contact. The computer has its instructions and its just waiting for me to say Starts Would you like toNever Its all yours? Its your computer. rattling well. And its my responsibility. Im still trying to duck it, you see. lionize your eye on the screenWith a remarkably steady hand and with his smile looking utterly genuine, Trevize made contact.There was a momentary pause and then the starfield changed and again and again. The stars spread steadily thicker and brighter over the viewscreen.Pelorat was counting under his breath. At 15 there was a halt, as though some piece of apparatus had jammed.Pelorat whispered, clear afraid that any noise might jar the mechanism fatally. Whats wrong? Whats happened?Trevize shrugged. I imagine its recalculating. Some object in space is adding a perceptible lump to the general shape of the overall gravitational field some object not taken into account some chartless dwarf star or jack planetDangerous?Since were still alive, its just about certainly not dangerous. A planet could be a hundred million kilometers away and still introduce a large enough gravitational modification to require recalculation. A dwarf star could be ten billion kilometers away andThe screen shifted again and Trevize fell silent. It shifted again and again. Finally, when Pelorat said, a8, there was no further motion.Trevize consulted the computer. Were here, he said.I counted the first jump as r. and in this series I started with z Thats twenty-eight jumps altogether. You said twenty-nine.The recalculation at jump is in all likelihood saved us one jump. I can check with the computer if you wish, but theres really no need. Were in the region of Sayshell Planet. The computer says so and I dont precariousness it. If I were to orient the screen properly, wed see a nice, bright sun, but theres no point in placing a gratis(p) strain on its screening capacity. SaysheIl Planet is the fourth one out and its about 3.2 million kilometers away from our present position, which is about as close as we want to be at a jump conclusion. We can get there in triple days two, if we hurry.Trevize drew a deep breath and tried to let the tension drain.Do you realize what this means, J anov? he said. Every ship Ive ever been in or heard of would have made those jumps with at least a day in between for painstaking calculation and re-checking, even with a computer. The trip would have taken nearly a month.Or perhaps two or three weeks, if they were willing to be reckless about it. We did it in half an hour. When every ship is equipped with a computer like this onePelorat said, I wonder why the Mayor let us have a ship this advanced. It must be fabulously expensive.Its experimental, said Trevize dryly. Maybe fine good woman was perfectly willing to have us try it out and see what deficiencies might develop.Are you serious?Dont get nervous. After all, theres nothing to worry about. We havent found any deficiencies. I wouldnt put it preceding(a) her, though. Such a thing would put no great strain on her sense of humanity. Besides, she hasnt trusted us with anxious weapons and that cuts the expense considerably.Pelorat said thoughtfully, Its the computer Im thinkin g about. It seems to be adjusted so well for you and it cant be adjusted that well for everyone. It just barely works with me.So much the better for us, that it works so well with one of us.Yes, but is that merely chance?What else, Janov?Surely the Mayor knows you pretty well.I think she does, the old battlecraft.Might she not have had a computer intentional particularly for you?I just wonder if were not going where the computer wants to take us.Trevize stared. You mean that while Im connected to the computer, it is the computer and not me who is in real intrust?I just wonder.That is ridiculous. Paranoid. Come on, Janov.Trevize turned back to the computer to focus Sayshell Planet on the screen and to plot a normal-space course to it.RidiculousBut why had Pelorat put the notion into his head?