Fibre Optics Essay Example | Topics and Well Written Essays - 1500 words

Fibre Optics - Essay Example This essay aims at scrutinizing what authentic technical literature has to say on the issue of integrating fiber optics in the aircraft systems in addition to contemplating the theory of light in relation to optical fibers as a way of illuminating exactly how the idea to transmit light through a thin fiber made of glass or plastic originated. The application of optical fibers in fiber-optic communication will also be discussed to evaluate how they allow transmission over longer distances at higher speeds as compared to other communication media. Theory of light relevant to fiber optics While ray theory best explains the light transmission and guiding properties of optical fibers, mode theory works to explain the behavior of light within a fiber. Ray theory basically serves to describe the direction taken by a plane wave inside a fiber (Einstein College of Engineering n.d.). According to ray theory, there are two types of rays which are carried by an optical fiber namely meridional an d skew rays both of which stand in contrast to each other in context of the course they take inside a fiber. While meridional rays pass through the axis of a fiber, the skew rays journey through a fiber without passing through its central axis. Also literature suggests that â€Å"the acceptance angle for skew rays is larger than the acceptance angle of meridional rays† (Einstein College of Engineering n.d). The light capacity of a fiber is enhanced when skew rays are added to meridional rays. But it is argued that as â€Å"skew rays tend to propagate near the edge of the fiber core† (Einstein College of Engineering n.d.), so the addition results in entrapment of a large number of skew rays in the fiber core made of thin glass. â€Å"A large portion of the number of skew rays that are trapped in the fiber core are considered to be leaky rays† (Einstein College of Engineering, n.d.). Construction of fiber optic cables Fiber optic cables basically consist of three parts namely the core, the cladding, and the coating which are also referred to as the triple C’s. Though light has been shown to propagate along the fiber core even without the aid of cladding, it is suggested that cladding made of plastic or glass has its share of important functions like improving mechanical strength, reducing the loss of light into the surrounding during transmission course and protecting the fiber against many surface contaminants to smooth the process of transmission. Buffer or the coating forms the outermost layer which serves to lend extra durability and strength to an optical fiber as a way of protecting it against physical harm (Freudenrich, 2012). It is important to remember that the core is essentially made of glass, the cladding layer is made up of either plastic or glass, and plastic is used as a preferred material for the buffer.    Basic fiber optic theory   As mentioned earlier, mode theory along with ray theory is used to explain the pro pagation and behavior of light in an optical fiber. Mode theory also largely serves to explain the issue of leaky ray loss caused by the addition of skew rays to a fiber’s core. It also suggests that a light wave can be referred to as a plan wave or a wavefront when travelling through an optical fiber and such wave is described by â€Å"its direction, amplitude, and wavelength of propagation† (Einstein Colleg

Turn exchanges in an interpreted professor-student conference Essay Example for Free

Turn exchanges in an interpreted professor-student conference Essay In professional discussions, papers, books, and pamphlets about interpreting, there is Ð ° largely underlying assumption that if speakers are talking back and forth, interpreters should make it possible for them to seem as if they are talking directly to one another. Although it may be possible at times for speakers to feel as if they are talking directly to each other, they are not. They are always exchanging speaking turns with the interpreter. In interpreted conversations, just as in ordinary discourse, turns can be analyzed in terms of their structural characteristics. And, again as in ordinary discourse, some turns cannot be accounted for solely in terms of structural qualities. Some turns come about because participants take turns for reasons congruent with their roles. Turns are complex exchanges because, although the intent and content of Ð ° turn originates with each speaker, the interpreter has to allocate and manage the conversational exchange. Turns are complicated entities because, upon hearing or seeing utterances whose meaning resides in other than linguistic form, interpreters have to make decisions from Ð ° range of possible choices. Choices have to include appropriate lexical and grammatical features, layered social meanings, possibilities for transition, and possibilities to elicit Ð ° response from yet another range of possible responses. Choosing an appropriate interpretation also depends on factors such as the relative status of the speakers and desired outcomes for the situation. For example, suppose Ð ° supervisor asks an employee this question: Would you mind typing this for me? Is this really Ð ° question or is it Ð ° polite request to type Ð ° paper? How immediate is this request? Interpreters have to select an utterance that may or may not be Ð ° question but must include the force of the request, the indirectness (if indirectness is appropriate in the other language), and Ð ° type that will elicit an appropriate response. The analysis of the transcript revealed that turn exchanges are occurring between the interpreter and Ð ° primary speaker. Even though the content and intent of the turn originates with each primary speaker, the two speakers are not talking directly to each other in the sense that they are exchanging the direct surface signals of their respective languages. In interpreted events, speakers exchange speaking turns with the interpreter in their own languages. In this interpreted conversation, four categories of turns presented themselves: regular turns, turns around pauses and lag, overlapping turns, and turns initiated by the Interpreter. It is also the case that phenomena around turns, such as pauses, lags, overlapping talk, and simultaneous turns, are going to occur naturally and as they are created by all three participants. The ongoing recognition of such discourse features are part of an interpreters competence, and the resolution of discourse confusion, if necessary, belongs primarily to the interpreter. Regular Turns In this section, І present examples from the transcript of regular turns, or smooth transitions (Sacks et al. 1974) regular turns in interpreting resemble regular turns in ordinary face-to-face conversation. The examples demonstrate how the interpreter and one or both speakers exchange turns and how Ð ° smooth, regular exchange in interpreting takes place. At this point, let me say Ð ° few words about reading the transcript. The transcript is 253 line segments long. In the following examples, the number at the beginning of each line segments represents its place among the 253 lines. Within each segment, there is Ð ° line for each participant, the Professor (P), the Student (S), and the Interpreter (І). They are either speaking or are silent. American Sign Language is represented by all caps. English is represented by regular type. There is no transcription or gloss for the Students ASL because the Interpreter provides Ð ° translation either within the same line or by the next line segment. Similarly, there is no gloss for the Interpreters ASL because there is an English rendition immediately before. Because ASL is not Ð ° written language and because grammatical relationships can be marked on the face, hands, and through movement and space, ASL is represented by glosses which are literal English representations of some part of the corresponding ASL lexical item. Therefore the meaning represented here is always somewhat skewed or simplified. Finally, І remind readers that the study has taken moments in real time that happened very quickly and has frozen them for Ð ° long, careful description and analysis. The Interpreter, then, has formed an utterance that is Ð ° lexical choice and has also chosen Ð ° prosodic cue for English which, in turn, produces Ð ° response. Interpreter translations are composed of more than lexical, phrasal, or syntactic choices. Choices of prosodic or paralinguistic cues are also required. on the surface, the nature of this exchange is that, the Professor takes turns with the Interpreter. It makes sense those speakers take turns in relation to the linguistic utterance they understand. Thus, turn-taking as an organizational system of conversation occurs between the Interpreter and Ð ° primary speaker and between the Interpreter and the other primary speaker. Why is it necessary to point out this seemingly obvious fact? Primary speakers in interpreted settings are often encouraged to think of themselves as speaking directly to each other. They quickly discover, however, that this is not the case and intuitively understand that they are exchanging turns with the interpreter. Doing so naturally and unconsciously suggests to speakers that they treat the interpreter as Ð ° direct interlocutor. It is no wonder, then, that often we find primary speakers addressing interpreters as participants who can answer questions and give responses. one can also understand how talking directly to an interpreter comes about; it is natural, even ordinary. Here, the transition from Student, to Interpreter, to Professor is Ð ° transition without problems. No one exhibits signs of being uncomfortable, nor is there any discourse muddle. Ð  regular turn, then, can be labeled as such because of the naturalness and ease of transition.

A Clash of Cultures in A Passage To India Essay -- A Passage To India E

     Ã‚  Ã‚   A Passage To India is a classic example of how different cultures, when forced to intermix, misunderstand each other, and what consequences stem from those misunderstandings. All of Forster's greatest works deal with the failure of humans being able to communicate satisfactorily, and their failure to eliminate prejudice to establish possible relationships. A Passage To India is no exception. (Riley, Moore 107) To understand Forster's motive, it must be established that he is a humanistic writer. Harry T. Moore states "Of all imaginative works in English in this century, Forster's stand highest among those which may properly be called humanistic." (Riley, Moore 107) His main belief is that individual human beings fail to connect because the humanistic virtues, tolerance, good temper, and sympathy are ineffective in this world of religious and racial persecution. However, he also believes that personal relationships aan succeed, provided they are not publicly exposed, because values and noble impulses do exist within human nature. "Life is not a failure but a tragedy principally because it is difficult to translate private decencies into public ones." (Riley, McDowell 108) Forster is conscious of the evil that exists in human nature. Forster feels men do not know enough to control that evil, and he takes on the humanistic responsibility to secure internal and external order by utilizing reason. f orster depended on the individual's conscience and sense of identification with others as equal components of the human race as his basis for maintaining that order. He also gives the individual social, political and metaphysical worth, and favors the individual when in conflict with society. (Riley, McDowell 108) It is fo... ...ia University Press, 1979. Riley, Carolyn, ed., Contemporary Literary Criticism. 4. Detroit, Michigan: Gale Research, 1975. Bradbury, Malcolm, "E. M. Forster as Victorian And Modern: 'Howard's End' and 'A Passage To India',"     Possibilities: Essays on the State of the Novel (1973 by Malcolm Bradbury; reprinted by permission of   Oxford University Press), Oxford University Press, 1973. Riley, Carolyn, ed., Contemporary Literary Criticism. 3. Detroit, Michigan: Gale Research, 1975. Johnstone, J. K., "E. M. Forster (1879-1970)"" The Politics of Twentieth Century Novelists, edited by George      A. Panichas (reprinted by permission of Hawthorn Books; 1971 by the University of Maryland;)   Hawthorn, 1971. Riley, Carolyn, ed., Contemporary Literary Criticism. 1. Detroit, Michigan: Gale Research, 1973.   McDowell, E. M. Forster, Twayne, 1969.   

Is Social Networking an Effective Marketing Tool Essay

Marketing Strategies Many businesses have started to incorporate market strategies as a way of increasing profitability. Small business can create market strategies to target their market more effectively and have a competitive edge over competition. Lyndon Simkin, (2000) stated â€Å"If the â€Å"right† opportunities are pursued, customers are properly probed, the â€Å"right† customers targeted with a marketing proposition designed to give a business an edge over its rivals, it is highly likely that customers will be satisfied, market share will rise in core target markets and profitability will accordingly support a viable future.† Having a strategy in place will allow you to set objectives such as increasing your share of the market that your business currently is in. Market strategies for small businesses are to develop the growth of the company. Analysing you target market and introducing a way in which you can target this market. The following are how marketing strategy allows business to set objectives Current product/current market Market penetration is a strategy of increasing your share of existing markets. You might achieve this by raising customers’ awareness of your products and services or finding new customers. Current product/new market Market development is a strategy of finding and entering new markets with your current product or service range. The new market could be a new region, a new country or a new segment of the market. New product/current market Product development is a strategy for enhancing benefits you deliver to customers by improving your existing products and services or developing new ones. New product/new market Diversification is a strategy that usually carries high costs and high risks. It often requires firms to adopt new ways of doing business and so has consequences far beyond simply offering new products/services in a new market. It is therefore usually a strategy to be adopted when other options are not feasible. http://www.is4profit.com/business-advice/sales-marketing/marketing-strategy.html Marketing Tools Online There are many marketing tools available for businesses to use and utilising the best one to fully create brand awareness for your product is vital. Geoffrey J. Simmons, (2007) realises â€Å"Companies are finding that they are having to redefine their marketing and branding strategies due to the unique characteristics of the internet and its capacity to change old rules.†. Due to the growth of users using internet, marketing tools have been developed so that businesses can market their products online. Marketing online has been as an important way for business to create brand awareness and target customers effectively. Online advertisement is now seen as the most effective way of marketing therefore many different ways have been introduced to advertise on the internet. Amalesh Sharma, (2011) stated â€Å"The development of data intensive instruments, transformation of societal and relationship management, optimization of Search engine marketing, exclusive networking and other online resources are eliminating the traditional form of marketing.† Search Engine Optimization Marketing Search engines are seen as essential way of companies to be seen by potential customers. Kristin Kennedy, Bonnie Brayton Kennedy, (2008) stated â€Å"The key to being found by the right people at the right time lies with search engines. There are essentially two ways a customer will find a business site via a search engine, through an organic or a pay-per-click (PPC) listing.† Using a search engine you are allowing yourself to be found new customers but search engines don’t offer differentiation so many of your competitors can be listed alongside you therefore not giving your business the competitive edge. Search engine optimization can be a less effective way for small business as it is marketed alongside big companies which was found out by Kristin Kennedy, Bonnie Brayton Kennedy, (2008) they stated a â€Å"small manufacturer of gold jewelry will probably not get top billing over Tiffany’s on the organic list, unless they spend a significant amount of time and money on developing their web site design and advertising.† E-mail Marketing Small businesses have been using email marketing as a way of marketing their products and reaching out to the target market. Anita Jackson, Ray DeCormier,stated â€Å"E-mail offers a promising tool to enhance brand loyalty as it helps marketers keep in touch with their customers on a regular basis at low cost.† Small businesses are using this method to create and reach out to their target market. Using this mthod to market their business and product to create more brand awareness. http://www.emeraldinsight.com/journals.htm?issn=0263-4503&volume=17&issue=3&articleid=854456&show=html http://www.emeraldinsight.com/journals.htm?issn=1061-0421&volume=13&issue=7&articleid=857868&show=html http://www.emeraldinsight.com/journals.htm?issn=1751-5637&volume=12&issue=4&articleid=1937676&show=html Do you feel other ways of online marketing would benefit your company more? http://www.emeraldinsight.com/journals.htm?issn=0263-4503&volume=18&issue=3&articleid=854495&show=html ) Lyndon Simkin, (2000) (http://www.emeraldinsight.com/journals.htm?issn=0263-4503&volume=25&issue=6&articleid=1628110&show=html#idb72) Geoffrey J. Simmons, (2007) .†( http://www.emeraldinsight.com/journals.htm?issn=1751-5637&volume=12&issue=4&articleid=1937676&show=html ). Amalesh Sharma, (2011) Kristin Kennedy, Bonnie Brayton Kennedy, (2008) (http://www.emeraldinsight.com/journals.htm?issn=0140-9174&volume=31&issue=10&articleid=1746719&show=html)

Russia Superstitions

Customs that are more often regarded as superstition Mothers typically do not show their baby to anyone except the father, the midwife and other close relatives for forty days after the baby is born. Many nationalities have a set of rituals for the guests that they have to follow to see the baby for the first time. [1] Before leaving for a long journey travelers, and all those who are seeing them off, must sit for a moment in silence before leaving the house. It is often conveniently written off as a time to sit and think of anything one may have forgotten. 2] After someone has left the house on a long journey, their room and/or their things should not be cleaned up until they have arrived, or at least a day has passed if they are guests in a house. [2] Knocking on wood is practiced in Russia as in other countries. However Russians tend to add a symbolic three spits over one's left shoulder (or simply with the head turned to the left), and Russians will often knock three times as wel l. Traditionally one was spitting on the devil (who is always on the left). 3] Breaking a mirror is considered bad luck in Russia, as is looking at one's reflection in a broken mirror. The effect is also more severe than 7 years of bad luck (as in American culture). [4] On examination day, it is bad luck to make your bed, wear anything new, or cut your fingernails. [3] It is bad luck to use physical hand gestures to demonstrate something negative using oneself or someone else as the object. For example, when describing a scar you saw on someone's face you should not gesture on your own face or someone else's. If you must, you can demonstrate in mid-air.If one does it without realizing, it can be countered by making a hand motion towards the body part used and then an abrupt motion away (as if to pick up the bad energy and throw it away). [3] If one person accidentally steps on another person's foot, it is common for the person who was stepped on to lightly step on the foot of the pe rson who stepped first. It is said that they thus avoid a future conflict. [3] Birthday parties should be celebrated on or after one's birthday, not before. So when one's birthday falls during the week, it's best to celebrate the following weekend. And never give someone birthday wishes before their birthday. 3] Talking about future success, especially boasting about it, is considered bad luck. It is considered better to be silent until the success has been achieved or to even sound pessimistic. [3] Returning home for forgotten things is a bad omen. It is better to leave it behind, but if returning is necessary, one should look in the mirror before leaving the house again. Otherwise the journey will be bad. [4] Many Russians consider giving sharp objects, like knives or scissors, as gifts, to be taboo. You can avoid this taboo taking symbolic little money, for example one Russian ruble, in exchange as if it is a trade, not a gift. 4] Birds that land on a windowsill should be chased away. If they tap on the window, or fly into it (open or closed) it is considered a very bad omen (often of death). [5] If a chicken crows at you three times before noon, the death of a close family member can be expected within a fortnight. The chicken should be killed, but not eaten, as consuming it will bring about further misfortune. [5] Things bought for a newborn baby (such as clothes, toys, furniture, etc. ) should only be purchased after the baby is born. This is usually done in a big hurry. 1] It is often considered taboo to step over people, or parts of their body, who are on the ground. It is often said that it will prevent the person from growing (if they are not fully grown already). It is better to politely ask the person to move or to find a way around them. If one accidentally steps over a person (or people), it is sometimes standard to step backwards over them. [3] Unmarried people should not sit at the corner of the table. Otherwise they will not marry. This mostly applies to girls, and often only young girls. Sometimes it is said that you will not marry for 7 years, making it all right for young children to sit there. 6] When giving an animal as a gift (a cat, dog, bird, etc. ), the receiver should give the giver a symbolic sum of money, for example one Russian ruble. [5] A purse (or any other money holder) as a gift requires a little money inside. Given empty it causes bad financial luck. [4] A funeral procession brings good luck. But one should never cross its path or it is bad luck. [7] A woman with empty water buckets coming towards you is considered a bad omen. [3] A group of two or more people should not talk on different sides of a tree. They should all keep to one side or the other. [3] Bread should only be cut with a knife, not with your hands.Otherwise, it is said, that your life will be broken. The opposite is held true by some people. [4] Two or more people should never use one towel at the same time to dry their hands or bodies, or it is said to bring conflict. [4] A stranger should not look at a newborn baby before it is a certain age (between two months and one year). If one looks at the baby it is considered bad luck to compliment it. Instead, one could say, â€Å"Oh, what an ugly child! â€Å". [1] It's good luck to trip on your left foot. [3] One should never hand a knife directly to another person, as it is said that the two will get into a fight.Instead a person should always place the knife down on a surface, and only then can the other person pick it up. In several cases you can give it directly, but only pointing the sharp end to yourself and making the knife's handle accessible for the opposite person. [4] If one feels that he or she may have been cursed by someone (had the â€Å"evil eye† put on them) or just has the feeling of a hostile presence, it is recommended to remove one's coat and then put it back on starting with the hand opposing the usually used one. It is also recommended to pin a French Pin inside your clothing to avoid the curse of the evil eye in the first place. 3] One should not to shake hands or give something through a threshold. [3] Whistling in a house would bring misfortune to that household (see origins below). It is considered taboo to give something that is broken or has a defect as a gift. Before one takes an exam, someone else would say, â€Å" ! † which roughly translates to â€Å"neither fur, nor feather! † which means good luck. To this, the one taking the exam would reply, â€Å"? ! † which means, â€Å"Go to the Devil! † or â€Å"To the Devil! † which is a way of securing good luck

Free Essays on Angle Of Repose And Ego States

Throughout the entire novel, the narrator, Lyman Ward, illustrates all of the three ego states, Parent, Adult and Child. Lyman’s physical state and encounters with others influence his ego state status. The retired professor’s ego states are brought out by his work and the people he interacts with. When Lyman Ward interacts with Shelly Rasmussen, the aide that performs secretarial duties, he normally is in his Parent ego state. Shelly’s choice of life style and intellect creates a conflict between the professor and the aide. When she begins to question him on his grandmother’s sexual conduct he attempts to control her actions by questioning her and telling her that was the way it was â€Å"that’s what they would have done, turned out the light.† Also, when talking about his ex-wife, Lyman Ward becomes short and quickly ends a conversation with his son, Rodman. Lyman directs Rodman’s behavior by ending the conversation quickly and telling him that he has nothing to say to her and that should be told to her. When writing his novel, Lyman, is in the Adult ego state. With little emotion, Lyman dictates the historical account of his grandmother’s transient life. Being a retired professor of history, he describes the all the people and places with a historical accuracy that his career allowed him. Lyman describes all the events in his grandmother’s life as they were, helping the reader of his book understand and learn the history of his life. Lyman goes into the Adult ego state once again when he thinking about Ada’s version of Shelly’s marital situation. He is trying to describe to himself what is correct and not correct and avoid the motherly biases that Ada has. Later in the book, Lyman questions himself. He questions his intentions, why he is doing what his is doing and why he is there. This is another sign that Lyman is in his Adult ego state. He is answering the questions with factual and neutral answers. Lyman... Free Essays on Angle Of Repose And Ego States Free Essays on Angle Of Repose And Ego States Throughout the entire novel, the narrator, Lyman Ward, illustrates all of the three ego states, Parent, Adult and Child. Lyman’s physical state and encounters with others influence his ego state status. The retired professor’s ego states are brought out by his work and the people he interacts with. When Lyman Ward interacts with Shelly Rasmussen, the aide that performs secretarial duties, he normally is in his Parent ego state. Shelly’s choice of life style and intellect creates a conflict between the professor and the aide. When she begins to question him on his grandmother’s sexual conduct he attempts to control her actions by questioning her and telling her that was the way it was â€Å"that’s what they would have done, turned out the light.† Also, when talking about his ex-wife, Lyman Ward becomes short and quickly ends a conversation with his son, Rodman. Lyman directs Rodman’s behavior by ending the conversation quickly and telling him that he has nothing to say to her and that should be told to her. When writing his novel, Lyman, is in the Adult ego state. With little emotion, Lyman dictates the historical account of his grandmother’s transient life. Being a retired professor of history, he describes the all the people and places with a historical accuracy that his career allowed him. Lyman describes all the events in his grandmother’s life as they were, helping the reader of his book understand and learn the history of his life. Lyman goes into the Adult ego state once again when he thinking about Ada’s version of Shelly’s marital situation. He is trying to describe to himself what is correct and not correct and avoid the motherly biases that Ada has. Later in the book, Lyman questions himself. He questions his intentions, why he is doing what his is doing and why he is there. This is another sign that Lyman is in his Adult ego state. He is answering the questions with factual and neutral answers. Lyman...

Concept of Inflation Essay Example

Concept of Inflation Essay Example Concept of Inflation Essay Concept of Inflation Essay What is causing Inflation? Inflation is the rise in prices which occurs when the demand for goods and services exceeds their available supply. In simpler terms, inflation is a situation where too much money chases too few goods. In India, the wholesale price index (WPI), which was the main measure of the inflation rate consisted of three main components primary articles, which included food articles, constituting 22% of the index; fuel, constituting 14% of the index; and manufactured goods, which accounted for the remaining 64% of the index. For purposes of analysis and to measure more accurately the price levels for different sections of society and as well for different regions, the RBI also kept track of consumer price indices. The average annual GDP growth in the 2000s was about 6% and during the second quarter (July- September) of fiscal 2006-2007, the growth rate was as high as 9. 2%. All this growth was bound to lead to higher demand for goods. However, the growth in the supply of goods, especially food articles such as wheat and pulses, did not keep pace with the growth in demand. As a result, the prices of food articles increased. According to Subir Gokarn, Executive Director and Chief Economist, CRISIL, The inflationary pressures have been particularly acute this time due to supply side constraints [of food articles] which are a combination of temporary and structural factors. Measures Taken In late 2006 and early 2007, the RBI announced some measures to control inflation. These measures included increasing repo rates, the Cash Reserve Ratio (CRR) and reducing the rate of interest on cash deposited by banks with the RBI. With the increase in the repo rates and bank rates, banks had to pay a higher interest rate for the money they borrowed from the RBI. Consequently, the banks increased the rate at which they lent to their customers. The increase in the CRR reduced the money supply in the system because banks now had to keep more money as reserves. On December 08, 2006, the RBI again increased the CRR by 50 basis points to 5. 5%. On January 31, 2007, the RBI increased the repo rate by 25 basis points to 7. 5% Some Perspectives The RBIs and the governments response to the inflation witnessed in 2006-07 was said to be based on traditional anti-inflation measures. However, some economists argued that the steps taken by the government to control inflation were not enough Outlook Several analysts were of the view that the RBI could have handled the 2006-07 inflation without tinkering with the interest rates, which according to them could slow down economic growth. Others believed that high inflation was often seen by investors as a sign of economic mismanagement and sustained high inflation would affect investor confidence in the economy. However, the inflation rate in emerging economies was usually higher than developed economies Knowing Inflation†¦ By inflation one generally means rise in prices. To be more correct inflation is persistent rise in the general price level rather than a once-for-all rise in it, while deflation is persistent falling price. A situation is described as inflationary when either the prices or the supply of money are rising, but in practice both will rise together. These days economies of all countries whether underdeveloped, developing as well developed suffers from inflation. Inflation or persistent rising prices are major problem today in world. Because of many reasons, first, the rate of inflation these years are much high than experienced earlier periods. Second, Inflation in these years coexists with high rate of unemployment, which is a new phenomenon and made it difficult to control inflation. An inflationary situation is where there is too much money chasing too few goods. As products/services are scarce in relation to the money available in the hands of buyers, prices of the products/services rise to adjust for the larger quantum of money chasing them. As someone once said, Inflation is when you pay Rs. 15 for a Rs. 10 haircut you used to get for Rs. 5 when you had hair. Inflation in Indian Context†¦ Inflation is no stranger to the Indian economy. The Indian economy has been registering stupendous growth after the liberalization of Indian economy. In fact, till the early nineties Indians were used to ignore inflation. But, since the mid-nineties controlling inflation has become a priority. The natural fallout of this has been that we, as a nation, have become virtually intolerant to inflation. The opening up of the Indian economy in the early 1990s had increased Indias industrial output and consequently has raised the India Inflation Rate. While inflation was primarily caused by domestic factors (supply usually was unable to meet demand, resulting in the classical definition of inflation of too much money chasing too few goods), today the situation has changed significantly. Inflation today is caused more by global rather than by domestic factors. Naturally, as the Indian economy undergoes structural changes, the causes of domestic inflation too have undergone tectonic changes. The main cause of rise in the rate of inflation rate in India is the pricing disparity of agricultural products between the producer and consumers in the Indian market. Moreover, the sky- rocketing of prices of food products, manufacturing products, and essential commodities have also catapulted the inflation rate in India. Furthermore, the unstable international crude oil prices have worsened the situation. Defining causes of Inflation†¦ What exactly is the nature of this inflation which has the nation in its grip? The different causes of inflation which are experienced in Indian economy in a large proportion would be:- Demand-pull inflation: This is basically when the aggregate demand in an economy exceeds the aggregate supply. It is also defined as `too much money chasing too few goods. Bare-boned, it means that a country is capable of producing only 100 items but the demand is for 105 items. Its a very simple demand-supply issue. The more demand there is, the costlier it becomes. Much the same as the way real estate in the country is rising. Cost-push inflation: This is caused when there is a supply shock. This represents the condition where, even though there is no increase in Aggregate Demand, prices may still rise. I. e. non availability of a commodity would lead to increase in prices. This may happen if the costs of especially wage cost rise. Imported Inflation: This is inflation due to increases in the prices of imports. Increases in the prices of imported final products directly affect any expenditure-based measure of inflation. They play an important role in driving the rise in domestic prices. The rise in the global prices of crude oil and agricultural commodities, including food grains, and industrial products, and setbacks to global economy resulting from sub-prime mortgage disaster and US recession have contributed to India’s inflation. Other Causes: ?When the government of a country print money in excess, prices increase to keep up with the increase in currency, leading to inflation. ?Increase in production and labor costs, have a direct impact on the price of the final product, resulting in inflation. ?When countries borrow money, they have to cope with the interest burden. This interest burden results in inflation. ?High taxes on consumer products, can also lead to inflation. An increase in indirect taxes can also lead to increased production costs. ?Inflation can artificially be created through a circular increase in wage earners demands and then the subsequent increase in producer costs which will drive up the prices of their goods and services. This will then translate back into higher prices for the wage earners or consumers. As demands go higher from each side, inflation will continue to rise. ?Debt, war and other issues that cause a drastic financial blunder can also cause the inflation.

Examples of Diffusion

Examples of Diffusion Diffusion is the movement of atoms, ions, or molecules from an area of higher concentration to one of lower concentration. The transport of matter continues until equilibrium is reached and there is a uniform concentration through the material. Examples of Diffusion Perfume is sprayed in one part of a room, yet soon it diffuses so that you can smell it everywhere.A drop of food coloring diffuses throughout the water in a glass so that, eventually, the entire glass will be colored.When steeping a cup of tea, molecules from the tea cross from the tea bag and diffuse throughout the cup of water.When shaking salt into water,  the salt dissolves and the ions move until they are evenly distributed.After lighting a cigarette, the smoke spreads to all parts of a room.After placing a drop of food coloring onto a square of gelatin, the color will spread to a lighter color throughout the block.Carbon dioxide bubbles diffuse from an open soda, leaving it flat.If you place a wilted celery stick in water, water will diffuse into the plant, making it firm again.Water diffuses into cooking noodles, making them bigger and softer.A helium balloon deflates a little bit every day as helium diffuses through the balloon into the air.If you place a sugar cube in wat er, the sugar will dissolve and evenly sweeten the water without having to stir it.

Biography Essay Example | Topics and Well Written Essays - 500 words

Biography - Essay Example Incredibly powerful and talented women have either isolated themselves in lonely closets or succumbed to drug addiction, and even committed suicide because they feared both societal and familial rejection. From a historical perspective, the pressure women faced in the past is understood. However, even today, women in the upper echelons of society still have to choose between silence and success. However, Perko decided to speak out about the rights of people due to the fact that she witnessed others being mistreated. Some people are settled in the United States; however some do not receive the same education and treatment as white students due to the fact that they are viewed as a minority race. Furthermore, because of their lack culture acknowledgement from teachers, sometimes American students require educational intervention, which is actually lacking knowledge in their culture even though they have settled in the United States for hundreds of years. From there, this is why she recorded some people were very proud when they had a chance of education. It is apparent that family structure is highly important to children's behavior due to the fact it does affect all levels of educational performance, which includes preschool to college. Furthermore, family has a big influence on a child behavior.

Cause and Effect and Correlation Essay Example | Topics and Well Written Essays - 250 words

Cause and Effect and Correlation - Essay Example An article published by the John Hopkins University (2000) indicated that â€Å"predominantly black, low-income neighborhoods in Baltimore were eight times more likely to have carry-out liquor stores than white or racially integrated neighborhoods† (John Hopkins University, 2000, p. 1). Bradtmiller cited Interim Chief of the IU Police Department Jerry Minger as stating that â€Å"There are so many factors that are involved in violence,† Minger said. â€Å"It could be something like a domestic problem or a hate crime and have not anything to do with alcohol† (Bradtmiller, 2010, p. 1). Again, one agrees that the abundance of liquor stores is a contributory factor to criminal activities. In higher crime areas, there are usually more police; does that mean that police cause crime? This statement is totally unfounded, unsubstantiated and does not indicate any correlation to criminal activities. The reason why police presence is needed is to specifically address the crimes committed in high crime areas. There could be a correlation that when there are high incidents of crime, there would necessarily be greater number of police to address the criminal activities in the area. To determine a reliable correlation between the number of liquor stores and the number of crimes in low income neighborhoods, what kind of experiment might you design? A correlation analysis between two variables (number of liquor stores and number of crimes) would determine a reliable correlation between the two. What kind of correlation number would make you feel fairly certain that there is a solid connection between larger numbers of liquor stores in low income neighborhoods and resulting crime? The correlation number ‘r’ (Pearson r) would establish whether there is a solid connection between the two variables. As revealed in Knowledge Base (2006), â€Å"r will always be between -1.0 and +1.0. if the correlation is negative, we have a negative relationship; if its positive,

Investigating the molecular basis of oligomerisation specificity using Essay

Investigating the molecular basis of oligomerisation specificity using coiled coil peptides - Essay Example The studies have identified that there is unexpected and general correlation between trigger sequences (Indispensable elements for coiled coil formation) and coiled coil oligomerization state specificity .Through the use yeast archytype coiled-coil domain transcriptional factor activator GCN4 as a model system, it was found that oligomerization state determinants that are trimer specific and well established ,switched the topology of the peptide to a trimer from a dimer, only after being inserted into the trigger sequence. The results were confirmed with 2 other coiled coil dimmers that is not related (cortexillin-1 and ATF1).It is further indicated that multiple topology determinants have the capacity of co-existing in the same trigger sequence, and this reveals a delicate balance of the resultant oligomerization state through forces that are position dependent (Steinmetz et al., 2007). Due to the simplicity of this leucine zipper, the alpha helical coiled coil has been traditionall y used in a broad number of studies that have targeted the key principles of protein stability, oligomerization and folding (Steinmetz et al., 2007).In this case, the coiled coils currently are exploited as multipurpose tool in various applications seen to be increasing steadily as well as ranging from basic research to medicine. It is well known that what is referred to as trigger sequence plays a critical role in controlling coiled –coil formation. The distinct feature of several trigger sequences is that they have a capacity of folding into several reasonable stable monomeric helices before the formation of the coiled coil structure (Kammerer et al.1998) Recently, the NMR structures of peptide spanning the GCN4 trigger sequence was solved and indicated that the structure is stabilized by electrostatic interactions and a network of hydrogen bonds (Steinmetz et al., 2007) The trigger

Decision Making Self-Analysis Assignment Example | Topics and Well Written Essays - 1250 words

Decision Making Self-Analysis - Assignment Example These two are the most basic models of decision making that inspire the whole process (Elham, 2010). The rational model involves four stages that ought to be followed when making decisions. These steps comprise of identifying the problem, developing solutions, choosing a solution and executing as well as assessing the solution. These four stages represent the whole decision making process and provide for the necessary dynamics that guarantee the effectiveness of the process. Each stage in the rational model is of immense significance to the holistic process and should therefore be approached with care in order to achieve effective results. This model has some shortcomings including the absence of sufficient information that hinders decision making and the reality that a problem could transform within a short period of time (Schoorman & Acker-Hocevar, 2010). The normative model indicates that decision making has a number of components that characterize its application. Among these fea tures include restricted information processing, judgmental heuristics along with satisficing. Limited information processing underscores that fact that at any given time only a restricted degree of data can be used or processed for decision making. Judgmental heuristics, on the other hand, involves that consideration for purposes of decision making shortcuts are applied to make the process simpler. Satisficing on the other hand implies the selection of solutions that are more convenient and satisfy minimum requirements (Elham, 2010). Each model has strengths and weaknesses, which point towards their effectiveness and applicability in the vast process of decision making. The rational model is more practical and is effective in dealing with problems that require a substantive decision for the long term. However, this model does not take into account some of the realities of decision making like the absence of adequate information along with the changing nature of problems. The normat ive model is convenient when dealing with challenging situation that need creativity and distinctiveness in order to develop the solution but could be disastrous when applied on practical and rational situations. How to Self-Assess Decision-Making Styles Self-assessment is a crucial parameter in the field of decision making because it provides for room through which the decision maker can evaluate their decision. There are various styles of decision making that apply to different situations and serve a different purpose. Each style of decision making has a unique approach to decision making in the sense that each has a distinct set of parameters that govern the process of making a decision. Therefore, in considering the various methods of self-assessment each style of decision making must be considered in order to optimize the results. Since each style has different methods of approach, it is obvious that the methods of self-evaluation change with each respective style (Schoorman & Acker-Hocevar, 2010). As a result, it is actually impossible to self evaluate a decision or the process of making a decision without being aware of the style applied in the process. Therefore, for the decision maker to evaluate his decision or the process applied the key consideration is the relevant decision making style. Once the style has been factored it becomes convenient for

DQ 2 & DQ 3 Research Paper Example | Topics and Well Written Essays - 500 words

DQ 2 & DQ 3 - Research Paper Example 80). As such, this paper will discuss why it is believed that the process of motivation in this unit can help it to function more effectively. The morale of staff members especially nurses in the unit I worked for at Hospice was generally low. This was mainly as a result of the fact that they were not motivated and this is the reason why staff turnover was quite high in this unit. Essentially, the human factor is the most critical element that can contribute to the effectiveness and success of any operation. Through effective leadership, the employees need to be motivated so that they can put optimum effort in their performance. Basically, motivation is described as â€Å"anything done or efforts made to encourage the behaviour of employees towards better performance in the course of accomplishing the goals of the organization,† (Omowumi &Osamede, 2011, p. B584). Motivation includes incentives, inducements and rewards that are often given to employees in the organization in a bid to boost their morale which in turn enhances productivity. This is an effective strategy of enhancing performance in the department rather than maintaining the status quo. The workers in this particular unit need to be motivated so that they can improve their performance. There are various strategies that can be implemented in order to motivate the workers. For instance, it is imperative to improve the working environment so that the employees can enjoy working in this particular unit. This can be done through creating and implementing a work culture that is inclusive and accommodative to different views of the employees working in the unit. This will help to create a sense of belonging to the unit among the workers since they would be treated as valuable assets. The other strategy that can motivate the workers is related to their involvement in the decision making process since this helps them to feel that they are

Decision Making Self-Analysis Assignment Example | Topics and Well Written Essays - 1250 words

Decision Making Self-Analysis - Assignment Example These two are the most basic models of decision making that inspire the whole process (Elham, 2010). The rational model involves four stages that ought to be followed when making decisions. These steps comprise of identifying the problem, developing solutions, choosing a solution and executing as well as assessing the solution. These four stages represent the whole decision making process and provide for the necessary dynamics that guarantee the effectiveness of the process. Each stage in the rational model is of immense significance to the holistic process and should therefore be approached with care in order to achieve effective results. This model has some shortcomings including the absence of sufficient information that hinders decision making and the reality that a problem could transform within a short period of time (Schoorman & Acker-Hocevar, 2010). The normative model indicates that decision making has a number of components that characterize its application. Among these fea tures include restricted information processing, judgmental heuristics along with satisficing. Limited information processing underscores that fact that at any given time only a restricted degree of data can be used or processed for decision making. Judgmental heuristics, on the other hand, involves that consideration for purposes of decision making shortcuts are applied to make the process simpler. Satisficing on the other hand implies the selection of solutions that are more convenient and satisfy minimum requirements (Elham, 2010). Each model has strengths and weaknesses, which point towards their effectiveness and applicability in the vast process of decision making. The rational model is more practical and is effective in dealing with problems that require a substantive decision for the long term. However, this model does not take into account some of the realities of decision making like the absence of adequate information along with the changing nature of problems. The normat ive model is convenient when dealing with challenging situation that need creativity and distinctiveness in order to develop the solution but could be disastrous when applied on practical and rational situations. How to Self-Assess Decision-Making Styles Self-assessment is a crucial parameter in the field of decision making because it provides for room through which the decision maker can evaluate their decision. There are various styles of decision making that apply to different situations and serve a different purpose. Each style of decision making has a unique approach to decision making in the sense that each has a distinct set of parameters that govern the process of making a decision. Therefore, in considering the various methods of self-assessment each style of decision making must be considered in order to optimize the results. Since each style has different methods of approach, it is obvious that the methods of self-evaluation change with each respective style (Schoorman & Acker-Hocevar, 2010). As a result, it is actually impossible to self evaluate a decision or the process of making a decision without being aware of the style applied in the process. Therefore, for the decision maker to evaluate his decision or the process applied the key consideration is the relevant decision making style. Once the style has been factored it becomes convenient for

How a criminal develops Essay Example | Topics and Well Written Essays - 750 words

How a criminal develops - Essay Example For example, these children will latter be found practicing what they had watched earlier. The theory has also been proved as true by a considerable number of serial killers who have admitted to have watched horror films and scary pictures (Erika, 2006). Types of feelings that lead to criminal development Alpha motives are feelings that result impulsively from day to day ordinary behaviors therefore proving that social learning theory is exhibited (Miller and Dollard 1941). Nonetheless, other motives might be resultants which are environmental experiences. For instance, in learning theory, an individual who has been insulted by his colleague might feel that the friend has established control over him and therefore this feeling instigates him to seek counter attack. A considerable number of criminals are influenced by these feelings of control in stances where they have perceived that other people have advantage in their lives (Bandura, 1977). As pointed out by Hensley and Singer (200 4) the social learning theory a person is â€Å"instigated† toward a behavior that is a precursor situation of which the predicted rejoinder is the consequences. The social learning theory is supported by psychological findings on frustration theory, regarding criminal activity and the things that lead to developing of criminal behavior. For example, in instances where one expects positive results from a behavior, or perceives there is a high possibility of a positive outcome, then they are most likely to be involved in that behavior. The behavior is encouraged, with positive result, making that person to engage again in the behavior. There are numerous evidences supporting social learning theory through frustration theory including retaliations for nonreward (Erika, 2006). For instance, serial killers come from a stressful environment. They in one way or another have been subjected to some degree of frustration at a tender age or latter by their parents, siblings, and or soc iety. This theory is extensively supported by psychological studies of the criminal mind of a serial killer. It has been established that a mind of a criminal is managed by various distressful sensations which the criminal tries to stop by committing a particular act (Bandura, 1977). Fundamentally, in social learning theory, a criminals’ mind is motivated by various motives which in essence are the feelings of distress (Hensley and Singer, 2004). This urge is necessitated by a stimulus which leads to voluntary behavior to please and meet the psychological needs. For instance, it is evident that when an individual decides to stealing food, that person is a victim of distress and is acting from the feelings of distress (Erika, 2006). Therefore, feelings of hunger might drive a person to steal in order to satisfy his immediate needs of starvation. Nonetheless, in the event that the same individual has enough food and decides to continue stealing more food, then it is observed th at this persons’ motive is motivated by the reaction of feeling anguish. According to Hensley and Singer (2004) other significant reports showed that serial killers might have acted out of instigation and also out of frustrations from failed intimate and other social relations therefore indicating social learning theory. For instance, this is exhibited by David Berowitz alias Son of Sam, a serial killer of New York, who

A Designer Profile Essay Example for Free

A Designer Profile Essay Erin Healy from Florida is the new Queen in the Fashion Industry. She is the champion of the highly coveted â€Å"Top-International-Upcoming-Designer† award. This happened in her latest showcase of designs known as by her name. The designs are stylish and have magnificent accomplishments. They are sparkling, classic and worn easily which explains the reason of their preference by most celebrities. A good example of celebrity clientele is Whitney Thompson America’s Top Model winner. The fact that Erin has three kids does not deter her from pursuing her lifetime dream. She is indeed a rising star and a new amazing talent of style. Her pieces are lustrous and modish which explains their popularity. Her latest collection is composed of cool flirty minuscule dresses decorated by fine hairs and fasten flowers. Healy also integrated elegant tops without straps and camisoles corresponding with shorts as well as coats. She really borrowed from nature by using colors of natural features, a bunch of foreign silk featuring animal stamps and textures. Source: http://www. examiner.om/x-6350-Miami-Fashion-Trends-Examiners~y2010m4d5- Emerging-Designer-Erin-Heasley-winner-of-the-Best-International-Emerging-Designer- of-the-Year The above illustrations are an assortment of a few of Erin Healy Designs in a showcase. Her designs have gained popularity after she scooped the award. According to the upcoming designer, fashion is the gorgeous art that expresses a character and vigor of a person through dressing. She described Miami’s fashion as thrilling. It is full of style, a fit for everyone and it is fashion frontward. She discovered her talent in fashion design while she was still in secondary school. She started by designing own dresses and for friends. Her style descends from a lady with a passion of refined and stylish look. Her favorite models that she enjoys working with locally include; Jordan Healy her daughter and Erin’s friend Lauren Rossi both in Jacksonville. In Miami is Jesika Marcano. Responding to a question on design process, Erin says that is no distinct process. It usually advances from a simple idea that comes to the designer in strange ways like dreams. Immediately an idea comes, she sketches out before she even explores the fabric option. In other cases the type of fabric generates the design. Her favorite designers include; ad Ghandour, L. A. M. B, Coco Chanel and Eduardo de las Casas. Her designs are available at a private showroom Gallery in the Artistree and to her what matters most the confidence on the women that wear her design. The choice of Miami to showcase her design is out of love and passion for the place. She loves the residents, the culture and style. That is why she participated in the Miami International Fashion Week emerging winner challenge and made it to the three top finalists. Miami has helped her to develop her career in a very special way for it is here that her designs came to the limelight. The preparation of a fashion show according to the top designer involves some simple steps. First, develop the story, choose a photographer and settle on the location. Secondly, decide on the make up designers and hair style experts, and prepare a procession of models as well as casting. Thirdly, she will plan a decent and collaborate with other experts to accomplish the glance. Finally is to toil with a renowned DJ and fashion show expert to prepare a fun filled and memorable event full of classy and elegant features. Works Cited Gelhar, Mary. The Fashion Designer Survival Guide. New York: Kaplan Publishing, 2008. Henry, Christine. Emerging Designer: Erin Heasley. Miami Fashion. Retrieved on July 23, 2010 from http://www. examiner. com/x-6350-Miami-Fashion-Trends-Examiners~y2010m4d5- Emerging-Designer-Erin-Heasley-winner-of-the-Best-International-Emerging-Designer- of-the-Year.

Benefits of Regular Exercise for the Elderly

Benefits of Regular Exercise for the Elderly The benefits of regular exercise are numerous. Through multiple clinical trials, man has been able to deduce how exercise benefits the body and prolongs life. It reduces the probability of cardiovascular disease a leading killer disease in some countries in the developed world. It also helps keep obesity at bay and enables people across the age divide to maintain flexibility and independence over their lives. Exercise is also beneficial for mental well being in that it reduces the risk of getting depression. Many people have taken the prerogative to enroll in some sort of exercise programme. Due to lack of adequate information, not all individuals who partake in regular exercise are able to glean maximum benefits from their training programme. Time spent during exercise is an important factor. However, it is not the determining factor when it comes to how much an individual will benefit from the physical activity. Nutrition is an essential component of any exercise programme. This article aims at empowering the reader with information on how to maximize benefits from an exercise programme. PROVEN BENEFITS OF EXERCISE. Exercise prolongs life. People who engage in moderate to difficult exercise routines elongate their lifespan by one to four years (Jonker 2006: Franco 2005). Exercise also adds value to those additional years. Through health benefits to the lungs, heart and muscle, exercise ensures that a person not only lives long but is still productive in those extra years. Aging is a natural process of life. With time, the health of an individual deteriorates. This increases the risk of developing chronic health conditions. The good news is that regular exercise such as walking 3 hours per week can ward off the onset of some of these chronic health conditions (Chakravathy 2002). Exercise enables a person to have a better outlook of themselves, elevates self esteem and reduces the risk of getting depression (Elvasky 2005: Schetchman 2001). In recent years chronic non communicable diseases have formed a substantial portion of the disease burden in the world. In people with conditions such as diabetes, multiple sclerosis, stroke, myasthenia gravis and chronic obstructive pulmonary disease, exercise improves the standard of life (Stout 2001: Rochester 2003). Regular exercise spells out more benefits when it comes to metabolism of sugar in the body. It enhances plasma glucose control, can prevent or delay the onset of type 2 diabetes and if one develops the disease, it reduces the risk of death from complications in the cardiovascular system(Golden 2004: Virtartaite 2004: babyak 2001: Suh 2002: Church 2004: Short 2003: American Diabetes association 2003: McFarln 2004. Menopause results in decreased bone density. This is because of reduced estrogen levels in the body. Estrogen is bone protective. Post menopausal women are thus at higher risk of fractures because of weak bones. The fractures are more common at the hip joint and the femoral bone. Exercise has been shown to increase bone thickness and hence stronger bones in women of this age group (Cussler 2005: Kerr 2001). Osteoarthritis is a common skeletal disease that comes with advanced age. It affects joints in the body. Weight training and aerobics exercise has been shown to enhance balance in older people with knee osteoarthritis (Messier 2000). Exercise is not only for the adults. Exercise during childhood and teenage years ensure stronger bones later in life. Exercise during pregnancy is a healthy habit. Through it, an expectant mother is able to influence the size of her infant (Clapp 2003). METABOLISM, GETTING THE ENERGY WE NEED. Various metabolic processes interplay to ensure that body functions are maintained at optimum. These metabolic processes are affected by exercise. Once food is ingested, it undergoes digestion in the alimentary canal. With the aid of enzymes, the food is broken down into its basic components which are glucose, lipids and amino acids. Energy in the body is derived primarily from glucose. In the absence of glucose, fat is the alternative for energy production. Proteins derived from muscle mass are the least favored option when it comes to energy production. Breakdown of proteins requires a lot of energy. Ammonia is a byproduct of protein breakdown and it has harmful effects on health. In the setting of protein breakdown, damage to body organs and systems is inevitable. It also impairs the effectiveness of an exercise programme. Energy in the body is produced in the form of ATP. ATP production occurs in the mitochondria which are found within body cells. ATP is utilized in the body in various ways. It provides the energy required to power every energy consuming process in the body. It is also essential body building. It provides the energy required for repair of tissues and growth. Cleaving of a phosphate molecule from ATP to form ADP is the chemical reaction that releases energy. Nutrition and exercise are thus closely related. The role of nutrition is to provide enough energy to the muscles during the exercise and recovery period. It is important to know how muscles utilize energy during exercise. ATP is the first line energy source for muscles during contraction. However the amount of ATP stored in the muscle at any given moment is only adequate for one contraction. During exercise, rapid synthesis of ATP is therefore necessary to sustain the additional contractions. Creatinine phosphate is a molecule stored in muscle that facilitates the synthesis of ATP. This too has its limitations. This is because the stores of creatinine phosphate in muscle are also quickly depleted. Breakdown of glucose is responsible for replacing the depleted ATP and creatinine phosphate stores. A maximum yield of ATP is found when glucose is broken down In the presence of oxygen. This is called anaerobic metabolism. When oxygen is inadequate during glucose breakdown, lactic acid is formed. When the lactic acid builds up in muscle, it produces a burning sensation. The latter type of glucose breakdown is known as anaerobic metabolism and is common in exercises that are characterized by short bursts of activity. If glucose is depleted in the course of exercise, the body utilizes fat and proteins as alternative sources of energy. After exercise, the body will need to replenish the ATP stores in the muscles. This is an activity with high oxygen consumption. As mentioned earlier, anaerobic exercises are characterized by short bouts of activity. They are intense in nature and performed over a short period of time. They employ use of weights and are used primarily to build muscle bulk and strengthen muscles (Annianson 1981). Aerobic exercises are utilized in endurance training. These types of exercises are characterized by sustained low level muscle activity. One of the primary benefits of endurance training is weight loss. It also confers cardio protective benefits. Aerobic and anaerobic exercises can be carried out simultaneously. This widens the benefits an individual can glean i.e. one is able to lose weight and at the same time build up the muscle bulk. This is known as interval training (Martini 1995). MUSCLES AND AGING. With age, the muscle bulk reduces and muscles progressively weaken. This process is independent of lifestyle and exercise regimes (Brosss 1999). The elasticity of the muscles diminishes with time and they become more prone to injuries (Bross 1999: Braumgartner 1998). Their regeneration potential also decreases and repairs take longer. However age should not be a contraindication for exercise. Strength can be restored to weakened muscles through strength training (Anianson 1981: Frontera 1992). With advancing age, exercise helps keep weight in check and thus wards of diseases such as diabetes. It is advisable for the elderly to engage in activities that are not strenuous (Martini 1995). WHAT I HAVE LEARNED SO FAR. Benefits of exercise include weight control, prolonged life and mental well being. Metabolism is the process by which food is broken down to produce energy. Muscles utilize ATP for energy during contraction. Endurance exercises are cardio protective and result in weight loss while anaerobic exercises are utilized in building up the muscle bulk. TESTESTRONE REPLACEMENT. Andropause is the equivalent of menopause in women. It refers to the gradual decline of testosterone levels in men that occurs with age. Generally, 40-50% of men have low levels of testosterone by age 70 (Anawalt 2000). Symptoms experienced include decline in libido, heart disease and loss of bone and muscle. Growth hormone levels decline concurrently with those of testosterone (Karakelides 2005). Supplementing growth hormone and testosterone to enhance exercise looks like a viable option. However studies that have focused on this issue have found data that is insufficient to support this practice (Anawalt 2000). The risk of hormone dependent cancers is higher in the elderly and therefore any supplementation of testosterone should be approached with caution. Hormone replacement therapy if needed should thus be carried out under the watchful eye of a qualified physician. EXERCISE ENHANCING SUPPLEMENTS. Various supplements enhance muscle function. They include; Carnitine: this is an amino acid that aids in transport of fat into the mitochondria where it is broken down for energy production. Exercise capacity is enhanced when patients with kidney diseases or artery disease are given carnitine supplements (Baker 2001: Brass 1998). Carnosine: carnosine is present in muscle. Concentration of carnosine in muscle is highest during exercise (Suzuki 2002). Exercise is associated with formation of free radicals from the oxygen utilizing processes that take place (Yang 2000: Boldyrev 1997: Yneva 1999: Nagasawa 1999). Carnosine destroys the free radicals and prevents them from oxidizing body cells. It also protects proteins by inhibiting cross linking (Hipkiss 1997: Munch 1995). During strenuous exercise, carnosine also acts as a PH buffer thus protecting muscle from oxidation (Burcham 2000). Coenzyme Q10 (CoQ10): this is an essential enzyme that is utilized in the process of converting food into energy. It is located in the mitochondria. Oxidation processes take place continuously in the mitochondria. This results in the depletion of CoQ10 enzyme (Lonrot 1995: Dimeo 2001: Geneva 2004). Dysfunction of mitochondria coupled with depletion of CQ10 is thought to be an important causative factor in the development of age related diseases (Wallace 2009). This also results in production of less energy and increased synthesis of oxygen radicals (Choski 2007). The radicals further damage the mitochondria resulting in a vicious cycle (Di Lisa 2009). Shilajit: this is an organic substance harvested from biomass in the Himalayas (Schepetkin 2009: Goel 1990). It is famously utilized by ayurvedic practioners. It protects the body from illness and stress by acting as an adptogen. Advance in science has shown that it contains humic substances that enhance the flow of energy within the mitochondria (Agarwal 2007). A study conducted showed that shilajit decreased the rate of ATP decline in heart, brain and muscle tissue when given to rats that had been subjected to strenuous activity (Bhattacharyya 2009. The rate of depletion of CoQ10 was also slowed. When administered together, shilajat and CQ10 were found to have a synergistic effect. Shilajit contains two primary components that are essential for its function. These are fulvic acid and dibenzo-a-pyrones (DBPs). On its own, fulvic acid can initiate energy production in the mitochondria. It also prevents the oxidative damage to the mitochondria and transports DPBs into the mitochondria to aid in reactions that produce ATP(Piotrowska 2000; Ghosal 2006). When the mice were given oral CoQ10 supplements in isolation, there was increase in the levels of the enzyme in heart, liver and kidney tissues (Bhattacharyya 2009). However, when DBPs were supplemented concurrently with the CoQ10, the liver stores increased by 29% (Bhattacharyya 2009). Shilajit preserves ATP in the body. By ensuring that CoQ10 in the body is utilized maximally, it improves exercise performance. This was demonstrated in a recent study. People who took 200mg of Shilajit daily for 15 days had higher levels of ATP in the blood after exercise and the fitness score improved by 15%. Creatine: supplementing creatinine is beneficial. It increases both the lean mass and strength of the muscles (Nissen 2003; Kreider2003; Gotshalk 2002). ATP production requires phosphate molecules. Creatine acts as a donor of phosphate and thus enhances ATP production. In the setting of anaerobic glycolysis, creatine delays build up of lactic acid in the muscles. Muscle is not the only body tissue that benefits from creatine supplementation. Studies have shown that creatine is of benefit in patients with neurological degenerative disorders and it enhances memory in the elderly (Wyss 2002; Beal 2003; Tarnopolsky 2001; Matthews 1998; Tabrizi 2003; Laakso 2003; Yeo 2000; Valenzuela 2003; Watanabe 2002; Rae 2003). Branched amino acids: the basic building blocks of proteins are amino acids. There are two types of amino acids. Essential amino acids cannot be synthesized in the body and are only sourced from the diet. Non essential amino acids are those that the body can synthesis. Leucine and isoleucine are examples of branched essential amino acids that have been shown to enhance performance and prevent breakdown of muscle during endurance exercise (Workman 2002; Shimomura 2006; Ohtani 2006). Unlike carbohydrates supplements, amino acid supplements have been shown to increase muscle strength in the elderly (Scognamiglio 2004). Glutamine: glutamine is an amino acid that is present in abundant amounts in the healthy body. Prolonged exercise, surgery or infection can decreases the levels of glutamine in the body. There is an increase risk of developing respiratory infections in athletes who engage in strenuous activity. This has been linked to reduced glutamine levels in the body as a result of the exercise (Castell 2002; Parry-Billings 1990). Supplementing glutamine in marathon runners had the effect of reducing respiratory infections (Castell 1996). When used in combination with glycine and L-cysteine, glutathione helps enhance synthesis of glutathione which functions as an antioxidant in the body (Rennie 1998). When levels of glutathione are low in the body, muscle tissue is broken down to supply glutathione. Supplementing glutathione will bar this from happening (Antonio 2002; Hankard 1996). Metabolic whey protein: protein supplementation has been a popular practice among athletes and fitness enthusiasts. Exercise may deplete body energy stores. Protein supplementation will therefore provide an alternative source of energy and prevent muscle breakdown. Mechanical muscle function was found to be greater in patients who had protein supplementation compared to those who had carbohydrate supplementation (Andersen 2005). Plant protein: vegetable protein is an important source of proteins for vegetarians. With advancing age, blood vessels tend to lose their elasticity and hence their ability to dilate. Pea protein contains arginine which is used in synthesis of nitric oxide. This is a compound that is essential for dilation and relaxation of blood vessels (Zhou 2001).l. Contrary to common belief some vegetables contain higher amounts of protein when compared to animal based sources of protein. Polyenylphosphatidylcholine (PPC): muscle contraction is mediated by the nervous system. Information from the neural circuit is relayed to the muscle at the neuromuscular junction. Acetylcholine is the chemical mediator at this junction that relays this information. During exercise, PPC maintains plasma levels of choline which is a raw product used in the synthesis of acetyl choline (Buchman 2000). This ensures that there is continuous flow of electric information from the nerves to the muscles. Vitamin D: it is common knowledge that vitamin D is essential for proper bone health. It has recently come to attention that it is also important for muscle health. Vitamin D helps maintain muscle bulk by preventing shrinking of muscle fibers. Research has shown that adequate vitamin D intake reduces the risk of osteoporosis and muscle atrophy in the long run (Montero-Odasso 2005). D-ribose: D ribose is a molecule that is utilized during synthesis of ATP. Physical fatigue as a result of exercise is one of the chief reasons that puts off people from exercising (Annesi,  2005). During strenuous exercise, ATP levels in muscle can drop by up to 20% and it can take up to 72 hours for the muscles to replenish the ATP stores (Hellsten-Westing 1993; Stathis 1994). After exercise, many individuals feel spent. This has been linked to release of products of ATP break down into blood (Hellsten 1999). D-ribose will ensure that ATP levels in muscle are at optimum (Tullson 1988; Zarzeczny 2001). This will result in less fatigue after exercise and a person can happily look forward to the next exercise lesson. Exercise becomes an enjoyable activity instead of the drag many people have come to associate it with. D-ribose supplementation increases ATP stores in the muscle by up to four fold. This provides adequate reserve that can be utilized if need arises (Tullson 1991). D-ri bose also enhances recycling of the products of ATP breakdown. This enhances the speed of ATP synthesis (Zarzeczny 2001; Brault 2001). Muscles that are fatigued take longer to replenish ATP compared to well rested muscles (Hellsten-Westing 1993).. In 2004, a study showed that D- ribose accelerated the rate of recovery of ATP in muscle among sprinters (Hellsten2004). The following protocols may also be of interest. Obesity and weight loss. Trauma and wound healing. Male hormone restoration. Female hormone restoration. LIFE EXTENSION SUGGESTIONS. Creatine: 2 – 5 g daily Carnitine: 1000 – 2000 mg daily Carnosine: 1500 – 3000 mg daily CoQ10 (as ubiquinol): 100 – 300 mg daily Shilajit: 100 – 200 mg daily Branched-chain amino acids: containing at least 1200 mg L-leucine, 600 mg L-isoleucine, and 600 mg L-valine Glutamine: 500 – 1000 mg daily Whey protein: consider taking 20 – 80 g whey protein daily. It is most important to consume whey protein before and immediately after your exercise session to make sure adequate protein is available to depleted muscles. Plant Protein: 18 g protein from a blend of plants including pea Polyenylphosphatidylcholine (PPC): 900 – 1800 mg Vitamin D: 5000 – 8000 IU daily; depending upon blood levels of 25-OH-vitamin D D-ribose: 5 g, 1 – 3 times daily with food Also, the following blood tests may provide helpful information Vitamin D, 25-Hydroxy Female Comprehensive Hormone Panel Male Comprehensive Hormone Panel Creatine Kinase DISCLAIMER. information contained in this article does not intend to disregard advice rendered to individuals by qualified clinicians. Before commencing on any diet or exercise programme, a person should seek professional advice from a qualified healthcare professional. The protocols described in this article are for adults only. Before use of any supplement, a person should familiarize themselves with the product information provided by the manufacturer. This information pertains to the dose, administration and contraindications. The authors and publishers of this article are not liable to injury or damage a person may endure after use of information contained herein.

The Usual Suspects Essay -- essays papers

The Usual Suspects When it was released in 1995, The Usual Suspects was hailed as original, inventive, and, most of all, unpredictable. Having now seen this movie well over a dozen times, I can say that its impact is just as powerful today as it was the first time I saw it. In what I consider to be the best movie-making year of all-time, The Usual Suspects nonetheless distinguishes itself from everything else, offering a fresh take on the mystery and suspense genre. As The Usual Suspects opens, we find "Verbal" Kint (Kevin Spacey, in an Oscar-winning role) the object of a police interrogation. He is one of only two known survivors of an explosive evening on a docked cargo ship, and the police want answers. Verbal was one of an elite group of known criminals involved in a police lineup in New York five weeks prior, and the rest are presumed to be dead from the previous night's explosion. From this opening interrogation, soon conducted solely by Special Agent Dave Kujan (Chazz Palminteri), we are shown pieces of the puzzle that lead to the events on the cargo ship. Five convicted felons - Spencer McManus (Stephen Baldwin, The Young Riders), Dean Keaton (Gabriel Byrne), Fred Fenster (Benicio Del Toro), Todd Hockney (Kevin Pollak, A Few Good Men *cc/fewgoodmen.html*), and Verbal Kint - are brought in to answer for charges of gun-theft, a crime for which all five profess their innocence. Crowded together in their cell, however, McManus is able to convince...

Space

Do aliens really exist? It could be true or false. Everybody knows that space is a big universe, full with many unknown cre ¤ture and objects that people have never seen before. In order to gain more knowledge about space, scientists spend a lot of money on research. The money we spend on space exploration should be giving people many beneficial factors in return, but it only gives people problems to solve. Searching for unrealistic things can be a real waste of time. The government should concentrate on things that are more important and less dangerous than space xploration.Space exploration is not important and dangerous because the humans can damages the original form of space, giving people new diseases, and wasting important money. After people change the order of space, it can never be undone again. The natural form of the space will be gone forever. That is why exploring space is not a good decision. â€Å"Weather mistreatment or suffer ever demand we may place on it† (Source E). Humans try to expand their presence into space like on Earth. The human presence caused extinction, unusual weather and soil erosion.These kind of results may happen in space too if human presence were to expand on space. But if the people reverent the way space is and leave the planets alone where we found them then nothing will worsen. The scientists that want to know more about space may be willing to do any necessary steps to get the information they wanted. New, living organism is found on earth. The astronauts that went to space, may have brought new diseases to Earth. These infectious germs may cause millions of death. â€Å"The hazard that some infectious extraterrestrial germ might be riding with hem† (Source F).Space is filled with living organism that people never knew it ever existed. â€Å"Because extraterrestrial life may exist, planetary exploration could bring trouble if people are not careful enough† (Source F). Even though the scientists had sterilized the hardware that used in spaced and the samples that astronauts got from there, everybody should still be cautious about it. Everyone should pay attention on how the taxpayers' money been spend. â€Å"All others, $0. 06†¦.. including†¦.. space and technology' (Source F) A part of the taxpayers oney was spent on space exploration, which is a total waste of money.The money that had been waste on space exploration could be spent on things that could benefit the people and earth. For example, the money could be spending on Medicare programs. Many people need Medicare to cover their hospital fee. Since many people in the world need medicine to cure their illness. Another choice could be, investing the money into the NIH (National Institutes of Health). â€Å"NIH scientists investigate ways to prevent disease as well as the cause, treatments, and even cures for common and are disease† (Source D) Health is more important than space. Don't tell me about all the spin-off Technology†¦.. Leave the money here on Earth. † (Source H). The government has more important things to focus on, other than space exploration. Investing into space exploration is not a good choice. Since space is involved with problems that we can never solve or maybe it will causes a huge ruckus space. Space is full of disastrous things and surprise that you can never imagine that it ever exists. If alien really do exist it is not as important/interesting as what happening on Earth.

Barriers Of Entering A Foreign Market

Going abroad with our business has been the talk of the globalization age. In this global society, there are growing reasons of why we should expand our business to foreign markets. First, companies are like continuously growing organisms. It cannot exist without the search of growth or of potentials of growth.This is why mangers cannot afford to live in the illusion that their local markets will be sufficient to sustain the need for continuous growth (Khan, 2005). Second, having an established business overseas will strengthen companies’ financial safety significantly by offsetting domestic seasonal fluctuations.Third, expanding to foreign markets is an excellent choice for enhancing companies’ market shares. Fourth, with the extensive promotion of globalization and US’ effort to combat trade protections, there are significantly more enhanced facilities to support foreign investments today compare to a decade ago. In short, entering foreign markets is an importa nt and contemporary discussion subject (Zacharakis, 1996). However, managers have also realized that the decision to internationalize market shares contains considerable amount of risks and barriers.Some of the most recognizable barriers are cultural and language barriers, environmental issues, political issues, etc. In this paper, we are detailing those barriers and providing case examples to strengthen the arguments. II. Barriers of Entering a Foreign Market II. 1. Cultural and Language Barriers In this discussion, we will start with what is probably the strongest factor that influences expansion to foreign markets. Managers have long accepted that in internationalization considerations, differences between home culture and the culture of foreign countries are significant.Culture is a complex term. It consists of various factors like languages, religions, social norms etc. Thus, companies generally spend considerable portion of their time learning about the culture of the foreign target markets. This is also true whether managers decided to establish new firms in foreign markets or collaborating with foreign partners. Studies also indicated that cultural issues influence the manner in which companies perform their international expansion. Firms generally increase their commitment in investing to a particular foreign target market in predictable stages.First, they will use export agents to learn about the country’s culture. This type of foreign investment will change along with time and enhanced knowledge about local culture of the target market. II. 2. Business Environment Barriers The local business environment has also been an influential factor that strongly affects foreign expansion activities. For instance, companies can have the problem of not having the sufficient good image in a society that has local preferences. Reputation is the issue resulted from the local business environment condition of several markets with local preferences.Some consu mers have more confidence or tendency to purchase local products rather than foreign made. Despite the extensive marketing efforts performed by foreign companies to take away local market share, they still lagged behind local products, even ones with less marketing budget. II. 3. Political and Government Regulations Barriers Other barriers are political in nature. Governmental policies can create enormous effect on company’s success or failure in entering foreign markets. China is the most apparent example of this premise.The Chinese markets have been closed from foreign investors for decades before a massive governmental revolution created opportunities for foreign investment. The government opens chances for FDI inflow. Furthermore, supports foreign investment by means of incentives, property rights protections, etc. Afterwards, economic records indicated that the country has been experiencing one of the most rapid growths in the world, with an average annual GDP growth per centage of 10% for the last decade. In short, governmental policies have significant importance in international expansion.III. Several Cases from 2001-2006 In this paper, I will provide several examples of cases involving foreign entry barriers mentioned above. Despite the similar nature of barriers in each cases, each country has their own tendency of foreign trade barriers. III. 1. Entering Indonesian Markets Indonesian is seen as one of the most economically potential markets in Asia today. Its abundant amount of human resources and cheap labor has been considerable attractions for international investors since the country recovered from its economic crisis.Nevertheless, the country is recorded to have several issues that might hamper international investment toward local markets. First, in terms of governmental policies, the country is still enacting several import and export restrictions to protect local consumers and to ensure that local necessities are fulfilled before forei gn investors could take a share of the market. This could mean higher tariffs, longer bureaucracy, etc. Second, the country has a unique set of culture.Cultural analysts and foreign managers operating in local markets described the country as being comfortable in doing things their own way and refuse to have it challenged (Forrest, 2001). The importance of physical presence of superiors, the lack appreciation toward punctuality and the respect for age and seniority is several of many things that must be learned about Indonesian culture before entering local markets. Learning informal business etiquettes are often as important as learning formal ones, or sometimes more important.For example, there is a significant cultural practice in Indonesia when commonly, Indonesian managers tend to hire their relatives and friends regardless their competences. This situation is inappropriate for Australian or American companies since they consider it as nepotism (Dowling & De Cieri, 1989). III. 2. Japanese Firms Entering US Markets In the case of Japan companies’ expansion to US markets, the case lies in condition of US’ business environment. Most US consumers prefer national products rather than foreign ones. This creates significant challenges for Japanese companies targeting US markets.Some Japan companies perform large marketing effort to facilitate their presence in US local markets. However, as mentioned previously, some of these efforts did not work as planned. Locals could still easily take control of the market share. This is identified as the barrier of reputation. The study of Japanese companies who enters US market revealed that some Japan companies chose collaboration with local brands in order to win local preferences rather than performing endless marketing campaigns that could have weak effects (Chen, 2003).Concerning the decision making, for example, Japanese managers tend explore the roots of problem before making a particular decision. In c ontrast, American managers are likely to adopt straightforward approach (judgmental behavior) that is much efficient than Japanese approach but less effective. Following link, inform the practice of Japanese culture in terms of big typhoon etc (http://www. brovision. com/) and http://www. mccombs. utexas. edu/research/ciber/executivevideotapes. asp. sssIn foreign countries, for instances, Japanese companies like Toyota and Honda that realize their HR practices are unacceptable by non-Japanese culture may come up with an unfortunate solution by hiring employees under distinct employment categories that lack of job security (Hersey, 1972). III. 3. United States and China In the recent case of United State’s commerce department and the government of China, another foreign trade issues caused by local business environment appear. US Department of Commerce’s assistant secretary stated that China has been using technical regulations as a barrier of trade barriers.This is don e by imposing certain quality standards that would effectively band certain products from entering the Chinese local markets. US department of commerce are currently fighting to oppose this type of trade barriers using diplomatic means (‘United States’, 2005). Bibliography Chen, Shih-Fen. Zeng Ming. 2003. ‘Japanese Investor’s Choice of Acquisition vs Startup in the US: The Role of Reputation Barriers and Advertising Outlays’. International Journal of Research in Marketing. Retrieved February 14, 2007 from brandeis. edu/ibs/faculty_publications/chen/japanese_acquisitions.pdf Dowling, P. J. , Welch, D. E. & De Cieri, H. 1989, ‘International joint ventures: a new challenge for human management’, Proceedings of the fifteenth conference of the European international business association. Helsinki, December, 1989 Forrest, W. , Bidgood, M. 2001. Cultural Aspects of Business. American Indonesia Chamber of Commerce. www. aiccusa. org Fiedler, Fre d E. 1965. Engineer the Job to Fit the Manager. Harvard Business Review. Vol. 43 Hersey, Paul. Blanchard, Kenneth H. 1972. Management of Organization Behavior. New Jersey: Prentic- Hall Inc. Kenna, Peggy.Sondra, Lacy. 1994. Business Japan: A Practical Guide to Understanding Japanese Business Culture. McGraw-Hill Khan, Asim. 2005. Business Management Inc. Retrieved February 14, 2007 from www. themanager. org/strategy/Deciding_to_Go_International. pdf ‘United States Combating Use of Standards as Trade Barriers’. 2005. US INFO. STATE. GOV. Retrieved February 14, 2007 from http://usinfo. state. gov/xarchives/display. html? p=washfile-english&y=2005&m=May&x=20050513162339ajesroM0. 5901605&t=livefeeds/wf-latest. html Zacharakis, Andrew. 1996. Academy of Management Executive. 10(4): 109-110.

Democracy in Pakistan-a Dilemma

Against the backdrop of recent surge in political temperature, speakers at a roundtable discussion forum stress the need for continuation of democratic process despite of all the current challenges faced by it. In a roundtable discussion forum â€Å"Political Expediency and the Future of Democracy in Pakistan† organized by the Center for Research and Security Studies (CRSS), at its office premises in Islamabad, issues and challenges related to current democratic governance and prospects of a democratic Pakistan were discussed in detail. Mr.Ahmed Bilal Mahoob, executive director, Pakistan Institute of Legislative Development and Transparency(PILDAT) opened the discussion with an overly optimistic note and observed: â€Å"Democracy in Pakistan has never been as good as it is today. † He noted that it is the first time in history of Pakistan that three state pillars, those are Executive, Judiciary and the Legislature are carving out their respective ways out of this challe nging political environment and it is a good omen for young democracy. In the past, judiciary was under the influence of executives, but now it is independent and assertive. Related essay: Pillars of Democracy in TanzaniaParliament in a democracy is always considered a vital state pillar, but again it tried to overpower the other state organs. Against this backdrop, during the era of current democratic government, the growth of all state organs is continuous and stable. Likewise, during current democratic rule, for the first time, Senate was chaired by an opposition representative. Then if we look towards media, we have a robust and independent media, which explicitly does not seem under the influence of government. Coming to the democratic governance, Mr.Mahboob asserted the notion that there is widespread political discontentment and disillusionment among the masses. And ironically, the people have directed all their criticism and scathing towards federal government and spared the provincial governments altogether, whereas under the 18th amendment, most of the ministries have been devolved to the provinces. Therefore when we disparage the federal gover nment, we should also vent some anger on provincial governments as well. Discussing the recent upsurge in political temperature, Mr.Mahboob stated â€Å"As we are nearing to the close up of this government, therefore, all political parties want to gear up the political momentum in order to gain mileage out of it in coming elections. He further continued by saying that â€Å"Almost all opinion surveys and polls in recent months suggest that the people are fed up by the present government— and want a change, so this upsurge is not abnormal and nothing is worrisome in it†. He narrated that when we talk about the freedom of expression, we generally take a pride after looking at the countries, which enjoyed sustained periods of democracy.And this is something that we should cherish, despite of all short comings. He termed the â€Å"Imran Khan phenomenon† as a harbinger of positive change in the political arena of Pakistan. PPP leader and former federal minister, Sye da Abida Hussain said that since inception Pakistanis wished for democratic rule in the country, and it is because, â€Å"Pakistan born out of vote†. But, she lamented that we have been scathing under long dictatorial rules for better part of our political history and there are reasons for it.She observed that though we as a nation may have developed liking for democratic rule, but ironically we lack political temperament. Mrs. Hussain said that the voices for change are getting louder and louder with the passage of time. She acknowledged that there is rampant corruption in the country and no state department is free of it. â€Å"State institutions should be established on the basis of equality, charter of democracy should be written by all the parties struggling for rule of law in the country†, she suggested. Every one of us talks about poor governance but nobody did anything† she lamented. She reiterated that we have to make the system more responsive through s ustained efforts for efficient democratic governance. Meanwhile, if we resorted for premature political solutions at this stage, then the future of democracy in Pakistan will be dark once again. She warned that the covert apparatus is once again out with its ulterior motives and the political parties will have understand its maneuvering for the benefit of democratic et up in the country. Former lawmaker from Swat, Mr. Adnan Aurangzeb said that in Pakistan â€Å"—the gap between political representatives and the represented is widening relentlessly† and this is not healthy sign for the future of democracy in the country. He underlined that there are structural problems, which are not letting the democratic culture take hold in Pakistan. He said that unfortunately, the legislators in Pakistan are not well connected with their constituencies, and therefore the people feel marginalized.According to him, there lies huge social, cultural, economic and political void between the rulers and the ruled. And this pertinent factor will continue to haunt the dream of a peaceful and prosperous democratic Pakistan. Participants in the roundtable discussion forum were of the view that there is need for a responsive democratic governance structure and without accountability the dividends of democracy will not trickle down the masses. And in consequence, the ubiquitous discontent will eventually lead towards the folding of the political system.