A Research on Cochlear Implant

A Research on Cochlear Implant A cochlear implant is an electronic device that is used by the deaf or persons with problems of hearing. The device is usually implanted in the ear to ensure that one is able to sense sounds within the environment. The main components contained in the cochlear implant include a microphone, speech processor, transmitter and an electrode array (Clark, 2009).Advertising We will write a custom research paper sample on A Research on Cochlear Implant specifically for you for only $16.05 $11/page Learn More The microphone receives various sounds from the environment and this is then transmitted to the speech processor which ensures proper selection and arrangement of sound. The transmitter helps to convert the sounds into electric impulses which are eventually sent to the various parts of the auditory nerve. The purpose of having a cochlear implant is to provide hearing for the deaf persons especially those with affected sensory hair cells. It facilitates the unde rstanding of sounds of speech in an appropriate way. Young children, who need special education, have been able to learn speeches and sounds by using this device. It facilitates the understanding of various environmental sounds by old people with hearing problems. Cochlear implants work by stimulating the auditory nerve in a very complex manner. It generates different signals through the auditory nerve and then directs them towards the brain (Clark, 2009). The brain recognizes these signals and records them as sound. This process requires one to learn on how to detect and understand the environmental sounds after which he can comfortably hear them. The current cost of the device ranges is about $5,000 and this may even go as high as $10,000. For the replacement of this device, it is done after every 10 years depending on the extent of its usage. There are various costs associated with cochlear implantation which include costs before operation, costs during the surgery, post-operatio nal costs, programming costs, daily expenses as well as the costs of rehabilitation. Preoperative costs may include medical expenses, other audio logical evaluations, costs incurred for a CT scan, and costs associated with the various trials carried out to check the hearing conditions of patients as well as therapy.Advertising Looking for research paper on health medicine? Let's see if we can help you! Get your first paper with 15% OFF Learn More Other costs related to the surgical operations and procedure are those of acquiring the implant device, other related components supplied as well as surgeons’ fees paid by the patient. The costs incurred after operations can be very high in the process of programming which is usually done several times and the average costs incurred in may vary from one patient to another. The risks associated with the use of this device include the requirements for shaving the hair cells before an implant is made and this ma y affect the hearing of the patient permanently. The quality of sound is not as effective as the natural ear and young children may not understand some sounds as they need to learn on how to use it for a given period of time. The audiologists and language pathologists should be used at every stage during the learning process. Another risk that has been reported is that the operation involved may also damage the facial nerve. Many researchers and scientists are looking for innovative ways of designing a very small device that can be implanted internally and even provide a very clear sound transmission. The main manufacturers of the device are MED-EL, Neurelec Company and Cochlear Limited Company. The device has been supported by many deaf communities due to the benefits associated with its use. This has changed the lives of the deaf persons in understanding various environmental sounds (Clark, 2009). Due to the advancements in technology, the device is expected to solve problems of i ntegrating it with the use of sign language. Reference Clark, G. (2009). Cochlear implants: Fundamentals and applications. New York, NY: Springer.

Basic Vocabulary Youll Need to Go Shopping in France

Basic Vocabulary You'll Need to Go Shopping in France If you are shopping in France, youll need to know the lingo. You could just stick with one shop or market, go in, pay and get out. But most of us do more than that in our search for the right product and the best bargain. You need to be able to read signs so that youre choosing the right shop, getting the best quality, ferreting out authentic bargains and speak intelligently with salespeople. Keep in mind that France (and most of Europe) may have megastores, but most people still shop at their local small shops in order to find the freshest, highest-quality products. So dont discount the words for specialty stores; you will need to know them. Shopping Vocabulary une à ©picerie  Ã‚  small grocery storele marchà ©Ã‚  Ã‚  farmers marketle supermarchà ©Ã‚  Ã‚  supermarketun hypermarchà ©Ã‚  Ã‚  superstore, giant supermarketla boucherie  Ã‚  butcher shopla boulangerie  Ã‚  bakeryla charcuterie  Ã‚  pork butchers shop and delicatessenla confiserie  Ã‚  candy storela crà ©merie, la laiterie  Ã‚  dairy  shopla fromagerie  Ã‚  cheese shople magasin de fruits et là ©gumes  Ã‚  greengrocerle marchand de vins  Ã‚  wine shopla pà ¢tisserie  Ã‚  pastry shopla poissonnerie  Ã‚  fish storela banque  Ã‚  bankla blanchisserie  Ã‚  laundryla  laverie automatique   laundromatla droguerie  Ã‚  drugstore / hardware storele grand magasin  Ã‚  department storele kiosque  Ã‚  newsstandle magasin de confection  femme/homme/enfants clothing store  for women, men, children;  magasin de và ªtements  Ã‚  clothing store in generalla pharmacie  Ã‚  pharmacyla poste  Ã‚  post officele pressing  Ã‚  dry cleanerla q uincaillerie  Ã‚  hardware storele tabac  Ã‚  tobacco shopfaire les courses  Ã‚  to do the  shopping [for essentials];  aller faire les courses to go shoppingfaire du shopping  Ã‚  to go shopping, to shop [for specific items such as shoes];  partir faire les magasins to go on a shopping trip/expedition les soldes the sales; faire les soldes to shop the salesclient /  personne qui faire ses courses shopperà ªtre accro au shopping   to be a shopaholiccher  (chà ¨re) expensive; coà »ter cher   to be expensive  a bargain une affaire; a good bargain une bonne affaire;  bargain prices prix avantageuxmarchander to bargain, to haggle;  negocier, traiter avec quelquun to bargain with someoneheures  douverture business / shop hours  Ã‚  Ã‚   Expressions Related to Shopping Bon marchà ©:  can be translated as either inexpensive or cheap. Bon marchà ©Ã‚  can be both positive, indicating a reasonable price, and negative, insulting the products quality. Bon rapport qualità ©-prix:  The French expression  un bon rapport qualità ©-prix, sometimes written  un bon rapport qualità © / prix, indicates that the price of some product or service (a bottle of wine, car, restaurant, hotel) is more than fair. Youll often see it or a variation in reviews and promotional materials.  To talk about a better value, you can make the comparative or superlative form of bon, as in: un meilleur rapport qualità ©-prix   better valuele meilleur rapport qualità ©-prix  Ã‚  best value To say that something is not a good value, you can either negate the sentence or use an antonym: Ce nest pas un bon rapport qualità ©-prix. /  Ã‚  Il na pas un bon rapport qualità ©-prix.   Its not a good valueun mauvais rapport qualità ©-prix   poor valuele pire rapport qualità ©-prix   worst value While less common, its also possible to use a different adjective altogether, such as un rapport qualità ©-prix incroyable   amazing valueun rapport qualità ©-prix intà ©ressant   good valueun faible rapport qualità ©-prix   poor value Cest cadeau: is a casual, informal expression meaning  Its free. Its inexpensive. The underlying meaning is that  youre getting something extra that you werent expecting, like a freebie. It can be from a store, a boutique or a friend doing you a favor. It doesnt necessarily involve money. Note that Cest un cadeau with the article is a simple non-idiomatic, declarative sentence that means It is a gift. Noà «l malin: The informal French expression  Noà «l malin  refers to Christmas.  Malin means  something thats  shrewd or cunning. But this expression isn’t describing Christmas or the sales, but rather the consumer- the cunning consumer who is far too smart to pass up these amazing bargains. At least that’s the idea. When a store says  Noà «l malin, what they’re really saying is  Noà «l (pour le) malin (Christmas for the clever.) For example, Offres Noà «l malin Christmas offers [for the savvy shopper]   TTC: is an acronym that appears on receipts and it refers to the grand total that you owe for a given purchase. The initials TTC stand for  toutes taxes comprises  (all taxes included). TTC lets you know what you will actually be paying for a product or service. Most prices are quoted as TTC, but not all, so its essential to pay attention to the fine print. The opposite of  TTC  is  HT, which stands for  hors taxe; this is  the base price before the addition of the European Union-mandated  TVA  (value-added tax), which stands at 20 percent in France for most goods and services.

Cleveland Clinic Case Essay Example | Topics and Well Written Essays - 250 words

Cleveland Clinic Case - Essay Example Such case demands the clinic to improve its hospital-physician relationships. A good hospital-relationship would increase the market share because the physicians are often the source of patient referrals. In addition, physicians have proved their worth in increasing the hospital quality. The physicians are the ones offering the clinic’s services; hence, a good relationship with the clinic would be a quality improvement strategy (Lee, 2013). Beyond improving the clinic’s quality, a good hospital-physician relationship would improve the clinic’s population health management methods. The physicians would offer the insights about the areas of need in the population. In the long run, the image of the clinic would improve, and Cleveland would grow significantly. The clinic has proved its love for technology. Investing in technology has made it easier for Cleveland’s management to connect easily with physicians and the community. Furthermore, the technology would enable the management to seek the necessary data that would improve service delivery. A good technology in healthcare systems is crucial in capturing the correct metrics used in medicine and track the growth progress. Finally, the clinic would grow bigger if it merges with other hospitals and healthcare systems. Mergers and acquisition have been successful in the healthcare system. It would enable Cleveland and other clinics to share their

Describe the main phases of the business cycle and discuss recent Essay

Describe the main phases of the business cycle and discuss recent economic growth patterns in Australia - Essay Example At the end, there is a depiction of the movement of the leading index and coincident index, which are two composite indices of prime economic indicators. These indices are particularly designed to predict business cycle and growth rate cycle patterns. The basic features of business cycles in Australia over the past few decades and the compatibility of the recent economic growth with the prevailing business cycle phase are analyzed on the basis of these indicators and the NBER methodology. The analysis of business cycles in Australia shows strong incidence of asymmetry as compared to the growth rate cycles. The study of business cycles is crucial for exploring the economic activities and its trends of a given nation or territory. In Economics, â€Å"business cycle† is the up and down movements of the economy which occurs at irregular intervals. The major indicators of business cycles or tools of measuring the business cycles include the important macroeconomic variables and essentially, fluctuations in GDP. A business cycle is an irregular, unpredictable, or non-repetitive phenomenon. A business cycle is recognized as a succession of four phases. The first phase is Contraction, which implies a slowdown in the pace of economic activity. Next comes, Trough, which is the lower point of turn of a business cycle. This is a point from where the phase of downturn or contraction moves towards expansion or upturn. The third phase is that of Expansion, a speedup in the pace of economic activity; and finally comes peak, the upper turning of a business cycle. The research on the cyclical in stability, contraction and expansion of economic activities or outputs is an important aspect of study in economics. Particularly, this area of research got emphasis since the seminal works of Burns and Mitchell (1946) at National Bureau of Economic

To What Extent Did Adam Smith Offer A Critique Of Free Market Essay

To What Extent Did Adam Smith Offer A Critique Of Free Market Capitalism - Essay Example Capitalists, in particular, supported Smith's policies and often twisted his words to justify mistreatment of workers. They suggested that child labor laws, maximum working hours, and factory health codes constituted a violation of their rights and Smith's golden rule. Similar attempts by factory owners to use Smith's teaching in order to further their own ends continued well into the twentieth century. Historical Framework of Adam Smith’s Theory: The image of the nation state as we know it in the present day has started a long time ago in Europe when individual countries started to think of their legitimacy and control over the political and economical lives of the people (Hindle). During the seventeenth century, the most dominant theory is that which describe the role of the state as a legitimate authority that governs all the aspects of the people's lives. During that period, many thinkers and politicians started to think of the state as the governing body and the ruler as the highest authority that should have all the power in his hands to control his country (Hindle). One of the great advocates of this theory of the role of the state is Machiavelli, who sees the rule as the ultimate power and the state as the highest governing authority. In addition, other theories that describe the role of the state looks at it as an organizer of people's lives with minimum amounts of interference in the political and economic lives. This led to the existence of liberal democratic societies in many places of the world, especially in most of the European countries (Sidgwick). One of the main characteristics of this theory of the role of the state is the emergence of some trends such as industrialization, capitalism, and mercantilism. Such new trends have left important impacts on the role of the state in people's lives. For example, the period during which the role of the state started to be minimized has been characterized by the domination of markets over state po licies, climaxed in the initiation of the concept of laissez-faire, as popularized by Adam Smith (Sidgwick). Political economy for most of the twentieth century has defined a particular field of study - the relationship between the state and the economy. As defined by Karl Marx, political economy is a branch of science concerned with the production of commodities and the accumulation of wealth' ("Political Economy"). This involved both different visions of its ideal institutional form as well as theoretical and empirical analysis of agencies and structures, and debates on the principles and substance of public policy. It was accordingly marked by fierce ideological, methodological and theoretical disputes. The different schools of political economy were sharply divided by their methods of analysis and by their ideological preferences. The rival camps agreed, however, that the main concern of political economy was the relationship between the public and the private spheres, although they disagreed about the nature of that relationship. In the public sphere, the arena of politics, the dominant institution was defined as the nation-state, while in the private sphere, the arena of economics, the dominant institution was defined as the national market. On this basis a further set of distinctions between the national and the international, and between the developed and the developing world, were constructed ("Studies in

The Lovely Bones Detailed Quote Synopsis Essay Example for Free

The Lovely Bones Detailed Quote Synopsis Essay My quote is â€Å"Had my brother really seen me somehow, or was he merely a little boy telling beautiful lies? † on page 95. Susie had said this while she was observing her brother from heaven. This quote has significance because I believe that Susie wants to be remembered, because as she said on page 91, â€Å"I had never even let myself yearn for Buckley, afraid he might see my image in a mirror or a bottle cap. Like everyone else I was trying to protect him†. Perhaps the reason Buckley was so casual with pointing out that he saw his sister was because he had already seen her before, he mentions he does on page 92 when he tells Nate, â€Å"Last night she came in and kissed me on my cheek†. I think the reason we don’t hear of Buckley seeing Susie earlier is because Susie does not focus her attention on Buckley in order to protect him, instead she is watching the rest of her family more closely. Buckley wouldn’t be telling his parents or sister this because the family believes that he is to young and cannot understand what has actually happened to his sister. Therefore, Susie would not have seen or heard any talks of it amongst the parents. Buckley had kept seeing his sister to himself. So he resorted to saying it to his friend Nate, who is of the same age and won’t hold it against him. I think that by her trying not to be seen and not paying much attention to Buckley it causes him to actually see her. I believe that this quote will continue to connect to the characters throughout the story based on the fact that she hides herself from Buckley because she wants to protect him, but she wants to show herself to her father, when he’s upset she wanted to be there and help him but she couldn’t. As Susie states on page 46, â€Å"It was then that, without knowing how, I revealed myself. In every piece of glass, in every shard and silver, I cast my face. † She didn’t mean for her dad to see her when he did. I think when she is not meaning to be seen, that is when someone really does see her. But when she really wants to be there and help out the people she loves, she won’t be seen. The quote of Susie revealing herself to her father also did state that she didn’t know how she revealed herself. If this is possible, she may have revealed herself to Buckley without her knowing it either. I believe that the quote , â€Å"had my brother really seen me somehow or was he merely a little boy telling beautiful lies? † will continue to connect to the story because Susie will continue to have herself revealed to the people on Earth without her knowing it, so long as she is still there watching everyone on it.

Growing up in The Outsiders and That Was Then by S. E. Hinton and Lord of the Flies by Golding :: essays research papers

Growing up is a current issue nowadays with children and teenagers seeming to enter the adult world at an earlier age thus having to take on the responsibilities of adults. When does a child become an adult? For many the right answer is that it has nothing to do with age, it is determined by the behavior. In this essay I will not go into the issue of when a child turns into an adult but rather think about how the issue is treated in ?The Outsiders?, and ?That Was Then, This Is Now? by S.E Hinton, and ?Lord of the Flies? by William Golding. From the point of view of growing up, the first two novels are quite similar. In ?The Outsiders? growing up is an issue throughout the novel and it is largely focused on the stages of teenage years to surviving adulthood. While in the novel ?That Was Then, This Is Now? the boys encounter what they are capable of and what they can do to change their future. As I read ?The Outsiders? the behavior of the boys have are not shown in a regular teen aged boy. For example the group of boys enjoy fighting and causing violence because that is how they were raised. The author let the readers have an idea of what it is like to have no discipline and authority. Hinton came up with ideas that nearly got the readers to grasp what was going on in her novel, she showed the readers that a life without authority only results with bad behavior. Ponyboy a character from ?The Outsiders? and his older brothers including the rest of the boys all did what they wanted. Because the boys grew up without any parents or idols they didn?t feel that they needed to listen or follow any rules. In the result of their behavior and choices they have to deal with bad consequences that they have to grow up with. In the novel ?That Was Then, This Is Now? I noticed that the characters almost have the same traits of the teens in the book ?The Outsiders? because the two main character Mark, and Bryon grew up without any parents. These boys also enjoyed fighting and partying all the time because they never had