Wednesday, October 30, 2019

WSJ Assignment Example | Topics and Well Written Essays - 500 words

WSJ - Assignment Example In certain cases, companies try to enjoy some sort of relaxation from the government when they ignore the legal regulations. The article provides evidence of few companies that fell under the scanner (Palazzolo, 2012). Companies often have to face penalties when caught under the Foreign Corrupt Practices Act. The problem of bribery has spread to every sort of industry. The article provides evidence on the diversity of the problem. The companies have to make arrangements for funds to conduct the investigations. The time requires for the companies to tighten up the control of subsidiaries. The companies have to face financial crunch as the expansion process suffers due to lack of funds. A major proportion of funds are channelized to conduct the investigations; the resultant being dwarf companies. The companies involve themselves in such type of investigations and handover the documents to the government with the hope they might be exempted from the penalties or will be charged with lighter penalties. The companies of the U.S. are leading on the list of companies under bribes case. To deal with the problem, companies will have to engage themselves in taking some appropriate measures. The anti-bribery policies of the organizations shall provide the guidance on the process of conducting the business in fair fashion. The anti corruption program compliance shall take into consideration the numerous reporting and certification controls on monitoring. The program can encompass a critical education component which can be web based, as well as in-person training. In order to raise the overall awareness, anti bribery audits can be conducted on a periodic basis. Such audits will detect the potential misconducts and any ignorance of the laws of corruption or the policies of the organization. The organization needs to assess all the business units for the associated risks in corruption. The audit can be

Monday, October 28, 2019

Developing Yourself as an Effective Human Resources or Learning and Development Practitioner Essay Example for Free

Developing Yourself as an Effective Human Resources or Learning and Development Practitioner Essay Today’s human resources department are in each and every company, one of the important aspect for human resources is to develop an emphasis and educate their human capital, in order for more efficiency and effectiveness for the company. The Charted Institute Personal Development â€Å"CIPD† covers the implication of profession map which assists for better results in companies. The profession map captures the knowledge and behaviors that human resources need to improves and sustain the value for the organization to meet its requirements, the professional map is divided into three segment where each segment defines. First segment Profession areas: contains ten activities that human resources apply for the employee to gain knowledge. Performance and reward: Assist in create and sustain a high achieving organization culture environment by carrying programs that prize and recognize the productivity and capabilities of the employee. Through motivation, employee enhances their skills and performances and experience to receive a reward for an outstanding performance. For example; American Express Company, any agent who meet the quality of the call center and deliver the message in a professional way, by having high quality and quantity calls, the agent will be recognized and rewarded for this outstanding performance. Another example; in Ithamar Bank any employee who has a creative and innovative idea will get rewarded, this is an appreciation from the bank to encourage the behavior of brainstorming, which might lead the company to huge success. Learning and development: Learning and development is a subdivision of human resources department, which objects to develop and to educate group and individual performance by increasing and enhancing knowledge and skills. For example; Direct English institution provided me for a course in human resources course â€Å"CIPD† in order to have improved effect company by applying the benefited knowledge from the course. Developing the human capital to have a better outcome performance and experience and knowledge helps the company to have improved outcome. Learning and development is part of an organization’s management strategy which is designed to align with the organization’s general vision and goals. Organization design: confirms the company’s structure design is according to company’s goals for both the long run and for the short. Organization development: ensures that human resources applies its strength and improving its weakness to develop the organization by changing its activities through align strategies with the company’s objective. Resourcing and talent planning: ensure that the human resources the use its assets in useful and efficient and productive approach for achieving company’s objective. Employee engagement: ensures that to improve the communication skills in the work environment for greater productivity and greater contribution toward the company’s objective through leadership Employee relations: enhance the relationship between the employees and manage it through the company’s structure through policies and code of conduct and rules and by relevant law. Service delivery and information: Ensures the quality and informatio n of the customer through human resources by applying project management to enable effective and cost-efficient service delivery throughout the company. Learning and managing human resources function: Ensures that the leadership is to hence the maximizing the contribution by supporting and developing others, by acting as a role model in the organization. Strategy insight and solutions: develop a strategy that aligns with the company’s vision by improving the understanding of the organization. Second segment behaviors: The Profession Map Behaviors define the capabilities for human resources profession. Human resources need to carry and achieve related role to reach the level of professionalism, the role requires specific competencies to be proven at each band level throughout the human resources path. Courage to challenge: Shows courage and confidence to speak up skillfully and to challenge others, even when challenged with resistance or unfamiliar circumstances. For example; you have to prepare a presentation for an important meeting for the first time, the person needs to overcome this challenge and break their fear of a failure, by putting the trust in their self for this accomplishment. Role model: Regularly leads by example. Acts with honesty, A role model is a person other individuals look up to in order to help define appropriate behaviors. Role models can be either positive or negative. For example, positive role models offer a variety of supportive or valuable behaviors and actions. On the other hand, the negative role models offer examples of injurious or troublesome failure behaviors and actions. Curious: Future concentration, create an evolving and innovative ways to add value to the organization. Decisive thinker: Establishes the ability to investigate and understand data and information. Using knowledge and information in a structured way to recognize opportunities. Skilled influencer: Reveals the ability to inspire and to gain the necessary commitment and support from the organization. Personally credible: create professionalism through joining commercial and human resources expertise to add value to the organization. Collaborative: Works effectively and inclusively with a variety of employees, both within and outside of the organization. Driven to deliver: Establishes determination, creativity, and persistence to carry the finest outcome for the organization and its people.Third segment bands: The four bands of professional competencies define, the contribution that human resources professionals mark at every stage of their profession. It aids to give a clear path and em phasis to all human resource professionals progress planning and behaviors. At Band 1: the role would be a human resource consultant, whose role would be to focus on consumer support and direct and ongoing problems, spend time providing information, handling data and serve the consumer with facts and evidence and peace of mind. They must also be well-organized, flexible and give client satisfaction. Band 2: the role would a human resource advisor who counsels and manages human resource related matters and linking to the individual or a team. Human resource advisor has an understanding of the estimated process and solutions available. Assists the consumer with flexible selections and recommendations and allow frequent business. Band 3. Leads a professional range acting as an advisor or partner, reports the key human resource challenges at an organizational level for the average and long-term. Band 4. Leads and accomplishes professional areas in the organization. Responsible for devel oping and carrying organizational and human resource strategy.Activity 2 2.1 In order to priorities the conflicts within the company and to manage the customer’s priority, each matter needs to be adjusted to either imported or urgent. Upon this, a decision can be made whichever is important or urgent, and the matrix describes it into four categories, 1. Important and Urgent: There are two different types of urgent and important activities: ones that you could not have expected and others that you have left until the last minute. 2. Important but Not Urgent: These are the activities that support you to achieve your personal and professional goals for the long run and complete important work. 3. Not Important but Urgent: Urgent but not important tasks are things that prevent you from accomplishing your goals always try to reschedule or delegate them. 4. Not Important and Not Urgent: These activities are just a disruption, avoid them if possible. An external customer is someone who consumes your businesss products but is not part of your company. For example, an external customer is an individual who enters your store and buys merchandise or service. An internal customer is any member of your company who trusts on support from another to their job responsibilities, for example; sales representative who needs help from a customer service representative to complete an order. Another example for an internal customer; a customer calls on the call center to ask about his credit balance, the customer service agent calls the credit department to assist him to pass on the information to the end customer. And lastly, we have end users customer, business to business; which is a business that emphasis on marketing and selling products and services to other companies; for example in our direct English institution, we have other institutions that request to purchase our particular education course. Dealing with different customers the org anization must priorities for each, which mainly depends on its importance and its urgency for each situation and condition. 2.2 Effective communication is important to the company and it can be improved in many ways. In truth, communication act as a role in product development and customer relations also employee management and almost every aspect of a business operations process. Employees are a key audience because they often serve as the conduit to other audiences. If employees are knowledgeable, communications with other communities are likely to be strong as well. Effective structural communication will create a strong communication and the teamwork for employees to achieve company goals. There are mainly three types of communication, Verbal Communication which can be through a telephone or internet Skype, which is only through a voice channel, and Nonverbal Communication like emails, fax, SMS, test and lastly we have, Visual Communication which is mainly faced to face or meetings. Each has its own advantages and disadvantage for example; Verbal Communication you can communicate with a large number of cu stomers in short time, on the other hand, customer won’t be able to fully understand everything as the visual communication, and for Nonverbal Communication for example; customer has a reminder and a proof of the text which is reliable, on the other hand, some messages might be sent incorrectly and cause a large damage, Visual Communication is what customers prefer as so that they can express their emotions in better way, the disadvantage that this process takes lots of time to deal with each customer. 2.3 Effective service delivery, There are several overall points to think about when managing and planning the delivery of your services and products to be measured. There are also some particular aspects and methods that you may find helpful if you have limited time or resources. Within the framework of planning the business some aspects should be considered in order to improve the quality and the trust relationship with the community: Delivering service on time Time is limited. You cannot buy more time, but there are several things you can do to manage your time more efficiently. Plans rarely show up to be accomplished in the best way, and even the finest managers have to deal with unpredictable matters like suppliers not delivering on time, one of the employee members getting ill or trains are being delayed, equipment breaks, etc. Nevertheless, if you plan sufficiently you are more likely to deliver on time. When business starts deliver on time the business will start to be trusted and dependable, and this will attract lots of customers due to its timely delivery quality. Delivery service on a budget Planning a strategy based on a budget will enable you to identify the resources needed accurately before you start a project. Try to mark the things that may cost additional money. You should also make sure you are not forgetting anything that could end up costing you additional cost. Some practical preparation tools can be used to assist you to approximate how much resources will be needed at each stage of the process and how much will it cost and how long will it take. By then the business will start to reduce cost and be more efficient and effective in dealing the on a budget. Dealing with difficult customers First of all the one who deals with the customer needs to adjust his mindset once he/she is aware that the client is unhappy then the first priority is to have a customer service mindset. Secondly listen actively which is the most important phase of the whole dealing process is listening actively to what your client or customer is saying. Repeat the customers concerns to make sure that addressing the right issue, ask questions to make sure that youve identified the problem correctly. These matters should be considered when dealing with difficult customers, and it helps to solve future problems. Handling and resolving complaints Be Empathic and Apologize for example; I understand why youre upset. I would be too. Im very sorry that we didnt get the samples to you on time, especially since its caused these problems. And then to find or suggest the solution to his problem, if the suggested solution didn’t please the customer try to hear his perspective suggestion for the solution. Once you have both decided on a solution, you need to take action straight away. Explain every process to fix the problem to your customer Take Action and Follow-up to show your customer that you care. And lastly, use the Feedback from the complaints to decrease the risk of the condition happening again. References BIBLIOGRAPHY Eisenhower. (August 19, 1954). Eisenhowers Urgent/Important Principle. Address at the Second Assembly of the World Council of Churches, Evanston, Illinois: The American Presidency Project. Steven Edwards, K. J. (n.d.). Turning a Challenge into an Opportunity. Retrieved from www.mindtools.com: https://www.mindtools.com/pages/article/unhappy-customers.htm

Saturday, October 26, 2019

Eclecticism: The Melting Pot of Education Essay -- Eclectic Teaching

Eclecticism: The Melting Pot of Education "Plasticene and self-expression will not solve the problems of education. Nor will technology and vocational guidance; nor the classics and the Hundred Best Books" (Aldous Huxley, English novelist, essayist, critic). If this is true, what will solve the problems of education? Hundreds have tried to answer that question and yet have said the same things over and over. A pure philosophy has never solved the problem of what to do about the education of the masses or the education of the individuahls, and because of that fact, I have not chosen any specific philosophy. I can only be described as eclectic, for I have taken different pieces from each of the five major philosophies and blended them into a personalized viewpoint. By drawing from the views of the great minds from the past, I have pieced together a way to describe what was already there: my point of view. Although I am eclectic, I have very strong opinions about what should be taught, and that is where I gather from the Essentialists. One of the basic beliefs of the Essentialists is that every child should, upon graduation, possess a basic body of knowledge. Included in this body of knowledge are such things as writing, reading, measurement, and computing. I agree that the child should have a basic body of knowledge, but I do not concur that it should be merely enormous rather than practical. In addition, I agree with the Essentialist beliefs that the program should be academically rigorous; that the teacher should model the correct behavior and instill such things as respect for authority, perseverance, dependability, dutifulness, consideration for others, and practicality. Traditional values and morals should be upheld ... ...hese various viewpoints has not influenced me to join a particular one, on the contrary they have strengthened my belief that no one person is right and only in a vast collection of cooperating educators and thinkers will the best environment for learning be achieved. Works Cited Donald Simanek's Pages, http://www.lhup.edu/-dsimanek/eduquote.htm Bagley, William C., Education and Emergent Man, Thomas Nelson and Sons, New York, 1934. pp 188-189. Adler, Mortimer J., et al., The RevoJution in Education, The University of Chicago Press, Chicago and London, 1963. pp. 96. Dewey, John, Dewey on Education: Appraisals, Random House, New York, 1966. pp. 132-133. Kneller, George. F., Existentialism and Education, John Wiley & Sons, Inc., New York, 1967. pp. 97. Skinner, B. F., The Technology of Teaching, Meredith Corporation, New York, 1968. pp. 148.

Thursday, October 24, 2019

Stop Smoking :: essays research papers

Behavior Change Contract Paper   Ã‚  Ã‚  Ã‚  Ã‚  When the class was first told about the contract, I thought to myself that this can really help me stop smoking if I stick with it. I smoke about a pack a day, which is 20 cigarettes. I wanted to gradually decrease the amount of cigarettes I smoke every week for 7 weeks until I stopped smoking. Unfortunately this didn’t work and I was smoking the same amount I started with after the first week of the contract. There were three sets of factors that realy influenced me to continue to smoke.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  The first factor is the reinforcing factor, smoking is a very social and there are so many people that do it. There are always groups of people smoking anywhere, anytime. School is where I smoke the most cigarettes because I know a lot of people that smoke and whenever I see someone I know smoking I will join them and have a cigarette.   Ã‚  Ã‚  Ã‚  Ã‚  Next is the predisposing factor, this includes everything that is in my head already. Examples of this would be how I am mentally addicted to cigarettes and it feels like I will never be able to stop. This factor in my opinion has the biggest influence on me smoking.   Ã‚  Ã‚  Ã‚  Ã‚  The last factor is the enabling factor; today cigarettes are so easy to get, even for minors. Many of the stores wont even check IDs; they just sell them to whomever. Another enabling factor is that I make money, and can afford to buy the cigarettes at whatever price they are.   Ã‚  Ã‚  Ã‚  Ã‚  As you see these three factors had a lot to do with the reason why I couldn’t stop smoking cigarettes. I also think that another reason why I couldn’t stop was because of the whole reward system.

Wednesday, October 23, 2019

Hamptonshire Express Case Essay

1. a. The simulation indicates that 584 is the optimum stocking quantity. Daily profit at this stocking quantity is $331.4346. b. Using the newsvendor model, Cu = 1 – 0.2 = 0.8 and Co = .2. Cu /(Cu + Co) = .8. Using the spreadsheet, we found Q* = NORM.INV(.8,500,100) = 584.16. The simulation and newsvendor model give the same optimal stocking quantity. 2. a. According to the simulation spreadsheet, 4 hours of investment in creation maximizes daily profit at $371.33. b. Sheen would choose an effort level where the marginal benefit gained by the effort is equal to her marginal cost of expending the effort. To calculate the effort level, h, we equalize marginal cost and marginal benefit. Here (.8 * 50) / (2√h) = 10. Solving gives h = 4, or the same as the simulation. c. The optimal profit derived in this scenario is $371.33 per day, which is a $40 increase from the profit derived in problem #1, of $331.43. 3. a. Using the spreadsheet, Ralph’s optimal stocking quantity to maximize his profit is 516. b. The optimal stocking quantity differs from problem #2 because Ralph is incurring the cost of overstocking, which changes the critical ratio from .8 in problem #2 to .2. Because of the critical ratio change, Anna’s profit decreases as Ralph’s increases. This is consistent with the Newsvendor Model, which gives Cu=.2, Co=.8, for a critical ratio of .2. Using the formula in the spreadsheet, Q*=NORM.INV(.2,600,100)=515.837, gives the optimal stocking quantity of 516. c. Assuming that we only use whole numbers for her amount of time, Anna’s optimal effort is 2 hours with a profit of $261.93, a decrease from problem #2 of 4 hours. This is because Anna is now sharing her profit. d. If you decrease the transfer price, Anna’s effort level also decreases, and Ralph will increase his stocking quantity, adding to his profit. Anna’s effort level decreases because her profit decreases when Ralph buys the newspapers for less than $0.80. When the transfer price increases, the opposite occurs; Anna’s effort level increases and there is a decrease in Ralph’s stocking quantity and profit. 4. a. The optimal stocking quantity is 409 according to the spreadsheet in the simulation, which is a decrease from 516 in problem #3 because in the event that the Express stocks out, Ralph still makes a profit from 40% of  customers who will buy the Private. Therefore, because he makes more profit off of the Private, his risk decreases because of cost of understocking of the Express. b. For problems #1 and #2 there were no profitable alternatives to understocking, whereas in problem #3, Ralph has a profitable alternative for understocking since 40% of customers will buy the Private. The different critical ratios from each problem produce a different optimal stocking quantity. c. This decreases his optimal stocking quantity because Ralph is allocating $0.03 to the cost of each newspaper, making his cost of understocking now 1-.83-40%*.4=.01. Co=.83 Critical ratio 0.01/.83= 0.012 According to the data, the optimal stocking quantity is Q*=NORMINV(.012,500,100). 5. a. A lower buy-back price means a lower stocking quantity, because it affects the cost of overstocking. Ralph wants to stock a lower quantity in order to lower his risk of overstocking. The optimal buy-back price is $0.75, which gives a stocking quantity of 659 and channel profits of $369.80. b. The optimal transfer price is $0.99, giving a buy-back price of $0.988, and channel profits of $372.62. However, this is an unrealistic scenario because Ralph’s profits are negative at -$24 and Anna is making almost the full $1 price on each sale. The channel profit is very close to the $371.33 profit from problem #2. This is because the transfer price is almost the same as the selling price to customers of $1, eliminating Anna’s cost of under or overstocking. c. If Ralph had to pay a franchise fee, he would no longer have an incentive to understock. Anna’s effort would remain the same because the marginal benefit of her effort would not change given the additional fixed profit from Ralph’s fee.

Tuesday, October 22, 2019

Bloody Chamber Commentary Essays

Bloody Chamber Commentary Essays Bloody Chamber Commentary Essay Bloody Chamber Commentary Essay Essay Topic: Jaws There Will Be Blood It is late evening, the child runs out onto the moonlit green, searching for something in the lean grass, she had only the light of the moon to guide her as she gazes into the ground in melancholy. She swore she had it on her earlier, she swore to look after it, she swore she wouldnt lose it, but, as whenever we promise ourselves something, the worst always seems to happen. It started with a doll, a petite wooden doll her late mother had given her. The feel of it against her skin did nothing to bring back the warm embrace of her. A dress of embroidered orange silk, the stitching on it as fine and golden as a thread of Rapunzels hair or the spun gold of that millers daughter who had given her word in exchange for a name, her tiny painted face relentlessly smiling in sympathy. Since then she had never managed to hold onto anything for long. Each precious gift would go missing in time, no matter how extensively she clung to it, as a spider clings its sticky, furred, legs to a painted wall. Someone had taken it, it had been there and now it was gone, she remembered it clear as day, even though the dim night had already crept in, had muted the daylight. Innocence has flushed from her cheeks into a guilty crimson. There was no end to her excuses. After that it was an antique music box, the lid engraved with her initials in the cursive script of an antique bible or a medieval tapestry. It played a sweet tune as the tiny figure turned and swirled and spiralled, it had sent chills down her thin frame whenever she heard it. After its elusive disappearance she had heard the merry tune again, this time sinister, at night, but only ever when her eyes were tightly closed. She would reach out for it in longing, almost touching, her fingertips longing for the touch of the bitter, reassuring metal. Then it was gone. It started with a doll and it finished with a tiny golden ball. Perhaps it had fallen down the well. She remembered throwing it into the air yesterday morning, while she sat and hummed a tune at the edge of the black hole. She had peered in, hoping to see the splash of a tiny water snake she had seen once before, but the well was low, the black liquid could not be seen, and only a dropping pebble would reveal the true depth. A call from the house had prompted her to leave; perhaps she had left it there, perched on the side, peering into the abyss. Morning, the sun shone down, touching her ashen skin with its golden tendrils. Her father knew nothing about her missing gift; she knew it would break his ruby heart to hear of its disappearance. Shed searched and hunted all night with no luck. Maybe the vivid morning sun would cast its glow into the direction of her golden orb. Id do anything to get it back. She looked into the horizon, scanning her tired eyes across the emerald green earth. She could see the jagged form of something, developing in detail as it edged toward her. Movement, his thin body swerving and slithering towards her, his eyes as green as the ground he slipped across. His skin so smooth. His smile melted her. You are looking for something, he whispered, his red tongue caressing the soft flesh of his inner cheek as he spoke, looking for something I have. An unravelled palm looked like a spring bud opening to the sun, and there it was, growing and shrinking in his fleshy hold, the light ebbing and flowing off of it like the scales of an iridescent water-snake stirring below the surface of azure settled waters. Take it. She was Eve and he was the serpent, the orb a polished scarlet apple. A snake charmer humming an enchanting refrain. Take it. Green omniscient eyes embraced her body, her breathing slows, her blood feels as though it is trickling through her body like th e fresh, cool stream that ran beside her. She reached out, just as she had in her dreams, the same soft fingertips, the same enchanting melody, the same cool touch. His lips met hers. Inhaling the warm breath from her lungs. The blood drained from her eyes. She hugged the floor, her fingernails gripping to the hard earth, the world was spinning, she was falling, the gravity pulled her further down. A single tear flew from her eye into the sky. Then, she slept. He curled his body around her, jaws wide. The scales of his cracked skin rubbed against hers. A glow of a beady eye. A flick of a red tongue. A flash of those white-hot raw teeth, jagged and roughen. He engulfed her. And slinked away. Commentary Angela Carters stories have several very distinct elements. She often subverts characters traditional roles and values, teamed with rich description and imagery. The incredibly stereotypical characters in fairytales make it perfect for Angela Carter to take a different twist on. In my piece, the first Carter style technique I have used is the switching of tenses. While the story starts in the present tense, with It is late evening, very different to common narrative, it soon switches to past tense. It also switches between events that have happened recently or are happening to something that has happened long before, for example in the switch from the first paragraph being in the present tense and the second paragraph switching to a past event or story. This is similar to the way The Bloody Chamber changes between the current events and much earlier in the story. This makes the reader feel more involved in the story, as the present tense really puts them in the position of what is going on around them. As well as this technique, I used the technique of directly addressing the reader, which again involves them in the story more with the phrase whenever we promise ourselves something, the worst always seems to happen. This makes the reader think of their own personal issues helps them find a similarity with the main character. I also used a similar juxtapositioning of words, which help create a contrast. I described the feel of the music box as bitter, reassuring metal. This contrast creates a different image of the seemingly innocent item and makes it more complex to the reader, whilst also adding a sense of darkness. Because the image took place during a dream, I thought this phrase helped to encapsulate the overwhelming feelings of the dream/nightmare in a way that all readers can relate too but is difficult to express. In most typical fairytales the male characters are usually strong and desirable, and the evil characters are often female, ugly and cruel characters. In my piece I have created the villain as a man to subvert this. The villain, despite being oddly enchanting, has a strong negative side in description. I have portrayed him as a character that seems unnaturally charming but also someone to be wary of. This is a strong change from the normal fairytale males, usually obviously handsome and safe, yet my character still has some of the typical dominant male qualities, his eyes as green as the ground he slipped across. His skin so smooth., this phrase is not necessarily negative but strongly reinforces the idea of the true identity of the male. I also included a variety of different sentence lengths. Minor sentences have more impact and stand out; sentences such as There was no end to her excuses. In this case, the short sentence emphasises the situation of the character. I combined the power of three along with these minor sentences in the description A glow of a beady eye. A flick of a red tongue. A flash of those white-hot raw teeth. This style is similar to the way a person may take in the characteristics of a person they have met, a list of their most prominent features. I mixed some other myths and fairytales into the story when I said golden as a thread of Rapunzels hair or the spun gold of that millers daughter. This slightly sets the time and place of the story, as the character would have to have heard the stories to reference them. However, because of the lack of detail there is still some mystery in the time and setting. This is similar to the phrase in The Bloody Chamber when the main character describes the glass box telling the story of Bluebeard. When describing the male character, I wanted to portray an element of mystery to the form the character appeared in, as in many of Carters stories, the actual form of the character only becomes apparent near the end of the story, or sometimes not at all. In my story the form of the character at the end is rather obvious, with phrases like The scales of his cracked skin, although when previously describing him I tried to give him the serpentine elements but in a way so they could have been used to describe a real human being. This technique is very apparent in Carters Wolf-Alice and I wanted to achieve the same mystery as this with my story. The general tone of the story starts off fairly innocent, but as the story develops the darkness appears, perhaps with the introduction of the male figure. Also, the temptation of the female character was another common feature in most fairytales, and I imitated this in my piece. The way in which Carter shows dialogue makes the reader again feel involved. In my story, all the dialogue occurred during descriptions. I thought this flow of dialogue included the reader in the situation in the same way. Most common fairytales all have some kind of moral. Usually these morals are intended to teach children what not to do. For example, be careful what you wish for or things dont always appear as they seem. In my story I have played with this idea, as my piece is loosely based on the Frog Prince I have looked into the moral things are not always what they seem. In the original Frog Prince, the ugly frog turns out to be a handsome Prince. However, in my story I decided to make a significant twist. Infact the moral of my story was that sometimes things are what they seem, and sometimes people who appear suspicious are exactly what you think of them. Another point I tried to add was the idea of the enchantment being similar to that of Eve and the Serpent in the garden of Eden. The male characters charm is similar to that of the serpent in convincing Eve to take the apple. The golden orb also represents the apple of the story. This religious aspect of the story strongly relates back to the traditional fairytales which combined magic realism with strong religious views. In many traditional fairytale the replacement of a mother with a step-mother, or no mother at all, is very apparent. In my story I made reference to the lack of a mother figure when I said a petite wooden doll her late mother had given her. The feel of it against her skin did nothing to bring back the warm embrace of her. This is a common fairytale feature. In conclusion, I think my story showed many of the similar stylised techniques as Carters stories. The overall values of common fairytales were clearly apparent, but along with several elements that are similar to Carters own style.

Monday, October 21, 2019

Superconductor Definition, Types, and Uses

Superconductor Definition, Types, and Uses A superconductor is an element or metallic alloy which, when cooled below a certain threshold temperature, the material  dramatically loses all electrical resistance. In principle, superconductors can allow electrical current to flow without any energy loss (although, in practice, an ideal superconductor is very hard to produce). This type of current is called a supercurrent. The threshold temperature below which a material transitions into a superconductor state is designated as Tc, which stands for critical temperature. Not all materials turn into superconductors, and the materials that do each have their own value of Tc. Types of Superconductors Type I superconductors act as conductors at room temperature, but when cooled below Tc, the molecular motion within the material reduces enough that the flow of current can move unimpeded.Type 2 superconductors are not particularly good conductors at room temperature, the transition to a superconductor state is more gradual than Type 1 superconductors. The mechanism and physical basis for this change in state is not, at present, fully understood. Type 2 superconductors are typically metallic compounds and alloys. Discovery of the Superconductor Superconductivity was first discovered in 1911 when mercury was cooled to approximately 4 degrees Kelvin by Dutch physicist Heike Kamerlingh Onnes, which earned him the 1913 Nobel Prize in physics. In the years since, this field has greatly expanded and many other forms of superconductors have been discovered, including Type 2 superconductors in the 1930s. The basic theory of superconductivity, BCS Theory, earned the scientists- John Bardeen, Leon Cooper, and John Schrieffer- the 1972 Nobel Prize in physics. A portion of the 1973 Nobel Prize in physics went to Brian Josephson, also for work with superconductivity. In January 1986, Karl Muller and Johannes Bednorz made a discovery that revolutionized how scientists thought of superconductors. Prior to this point, the understanding was that superconductivity manifested only when cooled to  near  absolute zero, but using an oxide of barium, lanthanum, and copper, they found that it became a superconductor at approximately 40 degrees Kelvin. This initiated a race to discover materials that functioned as superconductors at much higher temperatures. In the decades since, the highest temperatures that had been reached were about 133 degrees Kelvin (though you could get up to 164 degrees Kelvin if you applied a high pressure). In August 2015, a paper published in the journal Nature  reported the discovery of superconductivity at a temperature of 203 degrees Kelvin when under high pressure. Applications of Superconductors Superconductors are used in a variety of applications, but most notably within the structure of the Large Hadron Collider. The tunnels that contain the beams of charged particles are surrounded by tubes containing powerful superconductors. The supercurrents that flow through the superconductors generate an intense magnetic field, through electromagnetic induction, that can be used to accelerate and direct the team as desired. In addition, superconductors exhibit the  Meissner effect  in which they cancel all magnetic flux inside the material, becoming perfectly diamagnetic (discovered in 1933). In this case, the magnetic field lines actually travel around the cooled superconductor. It is this property of  superconductors  which is frequently used in magnetic levitation experiments, such as the quantum locking seen in quantum levitation. In other words, if  Back to the Future  style hoverboards ever become a reality. In a less mundane application, superconductors play a role in modern advancements in magnetic levitation trains, which provide a powerful possibility for high-speed public transport that is based on electricity (which can be generated using renewable energy) in contrast to non-renewable current options like airplanes, cars, and coal-powered trains. Edited by Anne Marie Helmenstine, Ph.D.