In sociocultural terms, Rodgers and Hammerstein could be said to have Essay

In sociocultural terms, Rodgers and Hammerstein could be said to have invented the American Dream. Discuss - Essay Example Richards Rodgers and Oscar Hammerstein II reflect upon the dream and keeping in mind the transition of American people and the nation, they worked together to make this dream come true in their musicals.   American Dream is a collective imagination that proves the existence of a world where the people’s identity would be finally realized and then the dreams would inspire each and everyone to live peacefully. In socio-cultural terms, Rodgers and Hammerstein could be said to have invented the American Dream. The development of American identity by the musical theatre has been exemplary. American dream is something very intent but superficial because of the fact that it can only be assumed in this century.   In the year 1940, a new Theatre Guild musical produced Away We Go! This was Rodgers’ and Hammerstein’s first work. Oscar Hammerstein II was a lyricist and together they created this musical that the audience found boring, serious and old-fashioned. But they made some changes in the same musical and also changed its name to Oklahoma! This development of the musical now found a new approach towards the audience and it was liked by all. The people were facing a difficult time because of the cold war and this musical provided relief and unburdened their problems with enchanting songs, like ‘ people will say we are in love,’ ‘the Surrey With the Fringe on Top,’ ‘Many a New Day,’ ‘Out of My Dreams,’ ‘Kansas City,â₠¬â„¢ ‘I Can’t Say No,’ ‘Oklahoma!’,etc. (Zinsser, 180). In socio-cultural terms, Rodgers and Hammerstein have invented the American dream because of their musical that had an awesome effect on the people living in 1940s. The musical had to be understood and felt by the audience in order to relate to the behavior of the characters that had a cultural context in the musical. This musical earned praises

Human Existence Essay Example for Free

Human Existence Essay 1. The origins of the majority of human existence in North America began with migrations from Eurasia over the Bering Strait. 2. The first truly complex society in the Americas was that of the Olmec. 3. Cahokia was a large trading center located near what present-day city? St. Louis. 4. The agricultural practices of pre-Columbian tribes in the Northeast were characterized by a rapid exploitation of the land. 5. The preeminent European maritime power in the fifteenth century was Portugal. 6. Christopher Columbus  thought the world was much smaller than it was in reality. 7. Amerigo Vespucci  helped popularize the idea that the Americas were new continents. 8. What European explorer gave the Pacific Ocean its name? Ferdinand Magellan 9. Encomienda was  the right to exact tribute and labor from natives. 10. The first permanent Spanish settlement in what is now the United States was St. Augustine. 11. In what way did sixteenth-century Europeans benefit from trade between the Americas and Europe? A large number of new crops became available in Europe. 12. Which of the following was NOT introduced by Europeans to the New World?  Corn. 13. The portion of west Africa that provided the majority of slaves for the Spanish Empire of the sixteenth century had well-developed economies and political systems. 14. African and American Indian societies tended to be matrilineal, which means that people traced their heredity through their mothers. 15. In the fifteenth century, slavery in Africa  generally allowed certain legal protections to the enslaved. 16. The European countries that controlled the African slave trade did so in which chronological order, from earliest to latest? the Portuguese, the Dutch, the English 17. What condition in England in the sixteenth century provided an incentive for colonization? The availability of farmland was declining, while the population was growing. 18. In what way were Martin Luther and John Calvin important to English Puritans? Luther and Calvin advocated ideas of religious reform that influenced Puritan thought. 19. The teachings of John Calvin  produced a strong desire among his followers to lead lives that were virtuous. 20. The English Reformation resulted from  a political dispute between King Henry VIII and the Catholic Church. 21. The English concluded from their colonial experiences in Ireland that English colonists should maintain a rigid separation from the indigenous population.

Whats Equality? Essay -- Racial Relations, History of Equality

This essay has three main parts; it will attempt to provide an answer to the question. What is equality? The term equality has many connotations in the English language; therefore, it will be necessary to use it in the societal context. It will be required to take a brief look at the history of equality using examples and references from such writers as Marx, and Tawney. Following on, a more current outline will be used to provide a more up to date perspective. The assignment will then proceed to give a definition, with examples, to the meaning of equal opportunity. For the purpose this essay the, more, general term will be used to describe equal opportunity. Attention will also be paid to the relevant legislation that underpins equal opportunities within modern day society. The essay will go on to a critical discussion on how equality is applied in society, or not as the case may be. The discussion will include comparisons from main stream political parties and where the student fe els necessary, examples, and consideration will be given throughout to the views of service users and members of the public. This is intended to provide depth and insight into how equality and equal opportunities affect certain sections of society. Finally, this assignment will conclude with a comprehensive summary of the essay. The history of equality can be traced back many years. Aristotle and Plato, Greek philosophers, had many views on the balance between the free-thinking worth of individuals versus the needs of society to be led by the best and smartest. For Marxists, the backbone of Marxism is equality the root of all inequality is capitalism, providing differences of wealth, wages, living conditions education and housing. A society that i... ...he various writers and student. However, equality is such a varied concept no one idea could accurately demonstrate what equality is. Equality is many things to different people. As long as the words respect and fairness are included the definition is not far from being accurate. Secondly, the essay looked at the meaning of equal opportunities. The essay provided an insight into the legislation that underpins equal opportunities and also how it impacts on society. Finally, the essay gave a discussion, with examples, of how equality works within society. This has included observations from service users and members of the public. It was generally perceived that there are still inequalities in today’s modern society, mainly towards the poorer member of society. It was also accepted that these inequalities would remain in the present economic climate. What's Equality? Essay -- Racial Relations, History of Equality This essay has three main parts; it will attempt to provide an answer to the question. What is equality? The term equality has many connotations in the English language; therefore, it will be necessary to use it in the societal context. It will be required to take a brief look at the history of equality using examples and references from such writers as Marx, and Tawney. Following on, a more current outline will be used to provide a more up to date perspective. The assignment will then proceed to give a definition, with examples, to the meaning of equal opportunity. For the purpose this essay the, more, general term will be used to describe equal opportunity. Attention will also be paid to the relevant legislation that underpins equal opportunities within modern day society. The essay will go on to a critical discussion on how equality is applied in society, or not as the case may be. The discussion will include comparisons from main stream political parties and where the student fe els necessary, examples, and consideration will be given throughout to the views of service users and members of the public. This is intended to provide depth and insight into how equality and equal opportunities affect certain sections of society. Finally, this assignment will conclude with a comprehensive summary of the essay. The history of equality can be traced back many years. Aristotle and Plato, Greek philosophers, had many views on the balance between the free-thinking worth of individuals versus the needs of society to be led by the best and smartest. For Marxists, the backbone of Marxism is equality the root of all inequality is capitalism, providing differences of wealth, wages, living conditions education and housing. A society that i... ...he various writers and student. However, equality is such a varied concept no one idea could accurately demonstrate what equality is. Equality is many things to different people. As long as the words respect and fairness are included the definition is not far from being accurate. Secondly, the essay looked at the meaning of equal opportunities. The essay provided an insight into the legislation that underpins equal opportunities and also how it impacts on society. Finally, the essay gave a discussion, with examples, of how equality works within society. This has included observations from service users and members of the public. It was generally perceived that there are still inequalities in today’s modern society, mainly towards the poorer member of society. It was also accepted that these inequalities would remain in the present economic climate.

Back to School Speech by Obama Essay

This essay is about President Barack Obama’s speech â€Å" Back to school â€Å" which he held September 8th 2009 at the Wakefield High School in Arlington, Virginia. The overall message in the speech is whether young people are taking school serious and understand the importance of hard work. Not only for themselves but also for the future of the country. â€Å"Hello everyone – how’s everybody doing today? I’m here with students at Wakefield High School in Arlington, Virginia.† I know that for many of you, today is the first day of school. And for those of you in kindergarten, or starting middle or high school, it’s your first day in a new school, so it’s understandable if you’re a little nervous.† Obama is starting out by addressing his audience like a father figure, trying to reach all realities in the audience by mentioning all the grades. He is making himself real to the audience, presenting himself as a guy who is down to earth. â€Å"Some of you are probably wishing it were still summer, and you could’ve stayed in bed just a little longer this morning† And already in line 10 â€Å"I know that feeling†. He is referring to his own life. He is explaining how he had to get up 4.30 every morning to study with his mom, and how he wasn’t too happy getting up that early. Here he is making himself real to the audience, explaining something from his childhood that they will understand. So here he is using pathos appealing to the feelings. From line 20, it’s like he is changing from being the friend of the audience to his role as the president of the United States again.â€Å" But I’m here today because I have something important to discuss with you.† From line 25, 30 and 35 he is revealing the essence of his speech. His message is that it is ones own commitment and hard work that will make one succeed in life. â€Å"You can have the most dedicated teachers and supportive parents, but unless you individually takes responsibility nothing of this is very helpful.† In line 40 and 50 he is more friendly againâ€Å" Every single one of you has something you’re good at. Every single one of you has something to offer. † He is motivating the audience by saying that every person has something that they’re good at, that everyone has a important role In the American society. Obama is also very good at mentioning things many people can relate to in his speech. â€Å"Maybe even good enough to come up with the next iPhone. â€Å" Here he is mentioning the iphone that most children can relate to. From line 50 to 75 he talks more about morals again. He is very seriously talking about how everyone needs to have an education to get a job, and how it takes hard work. More important in Obama’s speech is that your education not only decides ones own future, but ones country’s future. Obama is really good to alternate between being judgmental and understanding through the speech, for example in the line â€Å" Every single one of you has something you’re good at. Every single one of you has something to offer.† He is very understanding and encouraging to the people, before he with this sentences; â€Å" If you don’t do that – if you quit on school – you’re not just quitting on yourself, you’re quitting on your country. Is being very judgmental. From line 75 to 85 Obama is again being more understanding. Obama explains his personal difficulties from his own childhood, and that he understands school isn’t always easy. Obama explains how his father left the family when he was 2 years old, and that he was raised by a single mother without much money. â€Å"There were times when I missed having a father in my life. There were times when I was lonely and felt like I didn’t fit in.† Obama then talks about how he through hard work was fortunate to go to college and follow his dream, to attempt law school. In this part of the speech Obama is using ethos. He is trying to be trustworthy. From line 95 Obama again set himself up as the country father. He explains that there is no excuse for having a bad attitude and also no excuse for not trying hard and giving your best towards education. From line 100â€Å" Where you are right now doesn’t have to determine where you’ll end up. No one’s written your destiny for you.† Obama is referring to the American dream. Mentioning personal freedom and responsibility for ones own destiny. He explains that with hard work you can accomplish everything you want, no matter background or social rank. From the line 105 – 110 – 115 Obama is stressing his statement by giving some concrete examples about how real people with all sorts of difficulties, made it through hard work and determination. This is an example of logos, because he is giving concrete examples that are supportive to the message of the speech. From line 170 he is again referring to the American dream. â€Å"The story of America isn’t about people who quit when things got tough. It’s about people who kept going, who tried harder, who loved their country too much to do anything less than their best. â€Å" At the end of the speech from line 175 to 185 Obama is talking about America as a culture surviving through many decades.â€Å" It’s the story of students who sat where you sit 250 years ago, and went on to wage a revolution and found this nation â€Å" Obama ask the audiences what they will do to pass on the American culture, and what people in about 50 years will remember from this time. And so he puts some positive pressure on the kids, hoping to get them to understand their responsibility to secure the American dream and culture in the future.

Oligopoly Problems

Oligopoly Problems (Note that second page has some partial answers so that you can check yourself. I think these are correct, but I did it quickly. So I will offer one bonus point per mistake for the first person who finds the mistake in my answers with a maximum of 3 points per student. ): 1) Demand is given by P=100-Q/2. Two firms compete according to the Cournot model and each has TC=10q. What profit does each firm earn?How would your answer change if the second firm observed the first firm’s decision (this is the Stackleberg problem)? 2) Demand is given by P=80-2Q. There are three identical firms each with TC=10. Find the profit of a firm if they each pick quantity simultaneously (Cournot). Find the Profit of a firm if the each pick price simultaneously (Bertrand). 3) Suppose there are n firms that compete according to the Cournot model and that each has MC = C. If demand is given by P=A-BQ, what profits will a firm earn?What would a cartel do? 4) Factory 1 has TC=20q +10 and Factory 2 has TC=10q. If both factories are operated by rivals who compete according to the Cournot model, what profits would each earn assuming that demand is given by P=180-Q? If this was one firm (a cartel) what would it do (hint: if the one firm decided to operate both factories it would want MC to be the same at both locations or else it could increase profits my shifting where it produced)? 5) Firm 1’s demand is given by P=49-q1+0. 5q2 and Firm 2’s demand is given by P=49-q2+0. 25q1. If TC=q2 +5 for each, what profit will each firm earn? What kinds of goods are the two firm’s selling? 1) q1=60 and q2=60 for Cournot while q1=90 and q2 = 45 for Stackleberg. 2) Under Cournot, q1= q2 = q3 =10. Under Bertrand, the firms will push price down to 0. 3) Each firm will produce q = (A-C)/[B(n+1)] under the Cournot solution. 4) In the competitive situation, q1=50 and q2= 60. 5) Each firm would make q=13. 07.

Free Essays on Casinos

Specific Purpose: After listening to my speech, the audience will be informed lives surround by Casino. Central Idea: In casinos there are different types of lives, like sex, crime and power. Introduction: I. You can be all you can be and you don’t have to be an army! II. Today, I’m going to talk you about the fabulous casino life. III. After extensive research on a topic of Casino, and having a cousin who’s been a casino employee for 3 years, I know I am credible enough to share this information with you. IV. There are unique lives within the Casino. There’s sex, crime, and power involved in the casino life. (Transition: Let’s begin the wonderful casino life.) Body I. There’s sex involved in the casino life. a. There’s sex appeal sitting at the gaming table. i. Smoking/Attractiveness/athlete/Famous people ii. Make bets/ Stay clam/ Kindness/Eager for other people. iii. Jewels/ Appearance/ Styles/No strings attach/1 night stands. (Transition: â€Å"also†) II. People exchange sex for money. a. Pimp/ Prostitutes/ Environments/ Entertainment. b. Tempting/ Easily Exchange/ Cool/ c. More sex appeal/ getting closer/ Club member (Transition: Now that you have an idea there’s sex involved in the casino life; Next, I’m going share with you how crime is involved in Casino.) III. There’s crime involved in casino life. a. According to Study: Casino towns have higher crime rates on www.cnn.com; it stated â€Å"Nationally, casino revenues were $26.3 billion in 1997, the commission says. But the increased crime came at a cost of some $12.1 billion annually about $63 for every adult American, according to the researchers. There’s crime involved in casino life, causes a lot of the money came from gamblers that happen to be involved in crime. b. Robberies/ Drug dealers/ c. Cheater /Killers/against moral/ social order d. Stealing/ Crimes/ ... Free Essays on Casinos Free Essays on Casinos Specific Purpose: After listening to my speech, the audience will be informed lives surround by Casino. Central Idea: In casinos there are different types of lives, like sex, crime and power. Introduction: I. You can be all you can be and you don’t have to be an army! II. Today, I’m going to talk you about the fabulous casino life. III. After extensive research on a topic of Casino, and having a cousin who’s been a casino employee for 3 years, I know I am credible enough to share this information with you. IV. There are unique lives within the Casino. There’s sex, crime, and power involved in the casino life. (Transition: Let’s begin the wonderful casino life.) Body I. There’s sex involved in the casino life. a. There’s sex appeal sitting at the gaming table. i. Smoking/Attractiveness/athlete/Famous people ii. Make bets/ Stay clam/ Kindness/Eager for other people. iii. Jewels/ Appearance/ Styles/No strings attach/1 night stands. (Transition: â€Å"also†) II. People exchange sex for money. a. Pimp/ Prostitutes/ Environments/ Entertainment. b. Tempting/ Easily Exchange/ Cool/ c. More sex appeal/ getting closer/ Club member (Transition: Now that you have an idea there’s sex involved in the casino life; Next, I’m going share with you how crime is involved in Casino.) III. There’s crime involved in casino life. a. According to Study: Casino towns have higher crime rates on www.cnn.com; it stated â€Å"Nationally, casino revenues were $26.3 billion in 1997, the commission says. But the increased crime came at a cost of some $12.1 billion annually about $63 for every adult American, according to the researchers. There’s crime involved in casino life, causes a lot of the money came from gamblers that happen to be involved in crime. b. Robberies/ Drug dealers/ c. Cheater /Killers/against moral/ social order d. Stealing/ Crimes/ ...

Yellow tail wine Essays

Yellow tail wine Essays Yellow tail wine Paper Yellow tail wine Paper In the US wine industry, Casella Wines created Yellow Tail, a new wine that broke away from competition and created a new market. They did not simply offer wine as an expensive drink but rather as a social drink available to all kinds of drinkers and consumers: cocktail, beer and other drinkers of non-wine beverages. In Just two years, Yellow Tail became the quickest growing brand in the histories of Australian and U. S. wine industries and is the most imported wine in the U. S. Yellow Tail surpassed its big competitors without campaigning, big broadcasting or major advertising. Other large wine businesses, on the other hand, took years of investment and advertising to create well-established brands. It not only took customers away from competitors but also expanded the market with more than 6 million new customers that consisted of non-wine drinkers (beer and cocktail drinkers). Furthermore, new wine consumers began to drink on a more regular basis and luxurious wine consumers started drinking Yellow Tail. Casella Wines developed new features in the U. S. wine industry by looking at the substitutes of beer and cocktails and looking at non-customers point of view. It created a wine that was easily selectable by anyone, along with being fun and adventurous. The wine company fgured out that the majority of Americans turned down wine due to the fact that they couldnt appreciate its alternative taste. For instance, beer and cocktails were sweetened and easier to drink. As a result, Yellow Tail emerged as a completely new category that combined some wine characteristics with a simple structure. It was instantaneously attractive to alcohol drinkers as a whole. It tasted soft and had strong flavors, with hints of fruitiness, allowing consumers to enjoy more than one glass of wine. This resulted in a simple wine that could be appreciated by anyone. Along with its sweet fruity flavor, Yellow Tail differed from other wines by getting rid of many features that were commonly competed on, including the need for ageing. This in turn reduced the working capital needed and created faster returns for the wines created. Although Yellow Tail was dramatically criticized by the wine industry for its fruity taste, which apparently lowered the quality and proper appreciation for wine, its sales spoke otherwise. In the U. S. , consumers felt overwhelmed and intimidated by the wide variety of wines offered. The wine bottles all resembled each other, the labels explaining how the wines were made was only understandable by experienced wine buyers, and the wide variety of wines from which to select was so wide that the sellers were equally disadvantaged in helping and recommending wines to customers. Yellow Tail fixed these problems by reducing the selection of wine offered. It developed only two types of wine: Chardonnay (a white wine) and Shiraz (a red wine). Their labels are consumer friendly and uncomplicated because they carry a simple design, which is a brand rather than an explanation about the rapes, soil, or aging process, used. They are prominent and striking ones presenting bright cultured Australian wallabies (kangaroo) on black backgrounds. They create an eye-catching display for wine. Moreover, simply offering two wines from the beginning (a red and a white) gave Casella Wines a quick start. It allowed them to offer both wines in the same shaped bottles, which simplified manufacturing and industry around the world was pleased to provide a new distilled drink. The appealing packaging, combined with the decent quality of the wines and the low rice ($7), proved to be a masterstroke. Undeniably, the strategies used by the big wine companies in the industry were targeted for the higher income bracket consumers, with billions invested in marketing and branding. However, by regarding the non-consumers, Yellow Tail discovered that this exclusive picture did not appeal and apply to the main population, who found it unapproachable. Yellow Tail thus moved away from this image and shaped a personality that reflected the Australian culture: boldness, adventure and fun, Just like the bottles and striking labels themselves.

Rainbow Colored Flames Using Household Chemicals

Rainbow Colored Flames Using Household Chemicals Its easy to make a rainbow of colored flames using common household chemicals. Basically, what you need are chemicals for each of the colors, plus a fuel. Use a fuel that burns with a clean blue flame. Good choices include rubbing alcohol, 151 rum, hand sanitizer made with alcohol, lighter fluid, or alcohol fuel treatment. You can get a rainbow effect by placing chemicals directly on burning wood or paper, but sodium in these fuels produces a strongly yellow flame, which tends to overpower the other colors. Set Up the Rainbow On a fire-proof surface, line up small piles of powder for each of the colorants. You only need a small pinch of each chemical (1/2 teaspoon or less). Usually, youll run your rainbow red, orange, yellow, green, blue and violet (or the opposite direction). It works best if you try to keep the colorant chemicals separate. When the fuel is added, some of the colors naturally will run together. Once the chemicals are set up, theres no hurry to light the fire. When you are ready, add fuel and then light it at one end. Youll get the most vivid coloring using methanol, but it burns hot. Hand sanitizer burns with the coolest temperature flame, but the high water content means the rainbow fire doesnt last long. Feel free to experiment. One compromise is to dampen the powders with methanol and follow up with a layer of hand sanitizer. As the fuel burns, the water will naturally extinguish the flames. The colorant chemicals are not consumed by the flames, so you can add more fuel to renew the rainbow. Table of Flame Colorants Most of the chemicals used for the project can be obtained from a grocery store. All of them are available at a superstore, like a Walmart or Target Supercenter. Color Chemical Common Source Red strontium nitrate or a lithium salt contents of a red emergency flare or lithium from a lithium battery Orange calcium chloride or mix red/yellow chemicals calcium chloride bleaching powder or mix salt with flare contents Yellow sodium chloride table salt (sodium chloride) Green boric acid, borax, copper sulfate borax laundry booster, boric acid disinfectant or insect killer, copper sulfate root killer Blue alcohol rubbing alcohol, Heet methanol, 151 rum, or alcohol-based hand sanitizer, lighter fluid Violet potassium chloride salt substitute Rainbow Fire Safety Information In addition to performing the project on a heat-safe surface, its a good idea to do it in a well-ventilated area, under a fume hood, or outdoors. There may be a small amount of smoke.Do not add fuel to the fire while it is still burning. Wait until the flames are extinguished and then add more alcohol and re-light the fire.The flames are easily extinguished by blowing them out, suffocating them (as with the lid of a pan), or by adding water.Its a good idea to wear protective eyewear and clothing, as for any science demonstration. Avoid wearing synthetic fabrics, as they readily melt if exposed to flame. Cotton, silk, and wool are good choices, or you can wear a lab coat.

Summary for a research article-----Litreture review for the article Assignment - 1

Summary for a research article-----Litreture review for the article - Assignment Example The discount rate pertains to the â€Å"opportunity cost† or the anticipated rate of return as one invests on one option, instead of other comparative investments with similar risks (258). The most common discount rate employed is the Weighted Average Cost of Capital (WACC), which includes the risk of the cash flows. Second, some of the Income Valuation methods are â€Å"the capitalization of earnings or cash flows and the discount of future earnings or cash flows† (258). Capitalization is preferred when past operations can best indicate the businesses’ future operations (258). The discount of future earnings is more appropriate, when past operations do not reflect future cash flows (258). Some of the different cash flow methods used are: â€Å"Free Cash Flow, Capital Cash Flow and Equity Cash Flow† (259). Third, the Free Cash Flow (FCF) refers to what is left from the cash operations after tax is deducted and it does not consider the organization’s debt level, which means that it does not deduct interest expenses (259). For its valuation, the proper discount rate for Free Cash Flows is the after-tax Weighted Average Cost of Capital (WACCAT), which is computed by using the after-tax cost of debt in the WACC formula (259). Bunea-BontaÅŸ and Petre stress that the Free Cash Flow is a vital measure of the capability of the company to present positive returns to its shareholders. They note that one of the weaknesses of FCF is that since the capital structure of the company is continuously changing, this means that the computation for the WACC must be changed as well (260). Fourth, Capital Cash Flow (CCF) values the cash flow for all security holders of the company, including debts or shares (260). It adds all cash flows paid or can be paid to capital providers, by measuring all of the assets’ after-tax cash (260). CCF’s present value is equal to the value of the enterprise (260). It uses the

Carbon fiber & glass fiber research (formula student car body) Coursework

Carbon fiber & glass fiber research (formula student car body) - Coursework Example Though the ribbons are primarily parallel on the surfaces of a carbon fiber, the inner layers of the fiber fold during a "hairpin† fashion. This is quite distinct to graphite in which the carbon sheets remain parallel. The great strength of carbon fiber is attributed to the interlocking and folding of ribbons (Mahrez, Mohamed & Katman, 2005). This means that the carbon atom sheets cannot slide past one another as in graphite. Carbon fibers are produced through controlled pyrolysis of organic precursors. Through the heat treatment of the precursor oxygen, nitrogen and hydrogen are removed and carbon fibers remain. Mechanical properties of carbon fibers are enhanced by increasing the orientation and crystallinity, and through reducing defects within the fiber (Moran, 2004). The most effective way to achieve this is to start out with a highly oriented precursor and then maintaining the high orientation in the stabilization and carbonization through tension. The two main applications of carbon fibers are in specialized technologies, that include nuclear engineering and aerospace and normal engineering which embrace engineering elements like bearings, gears, fan blades, cams and automobiles (Oribi Manufacturing, 2011). There are new applications of carbon fibers like rehabilitation of a bridge in building and construction, decoration in aviation interiors, musical instruments and automotive and also after-market transportation merchandise (Oribi Manufacturing, 2011). The conductivity of carbon provides extra new application in electronic industry. The table below illustrates a number of characteristics and applications of carbon fibers. Glass fiber is a flexible glass material. The basic building block of glass fiber is a mixture of silica sand and other ingredients like borates. Glass fiber in fabric gives the best combination of properties like high strength and fire resistance. Its

Eli Whitney and the Cotton Gin Research Paper Example | Topics and Well Written Essays - 1750 words - 1

Eli Whitney and the Cotton Gin - Research Paper Example The most famous inventions of Eli Whitney was the cotton gin which saw forth the revival of slave trade, a practice that was by the time of the invention was on its rapid decline not only in the south but also in the northern parts of the American continent (Alan, 2014)1. The cotton gin bore tremendous benefits to the slave owners and plantation farmers. The invention and production of Eli Whitney’s cotton gin created a very profitable business in the cotton industry. This invention later led to increased slavery in both the south and northern America and consequently seeing through the dawn of civil wars. Eli Whitney was born in Westborough, Massachusetts on December 8, 1765. He graduated from Yale College in 1792 with some hopes of becoming a lawyer (Olmstead, 1832: 207)2. After graduation, he got a job as a tutor in South Carolina. On his way to South Carolina, he met a woman by the name of Catherine Greene, who was a widow of a general. She had invited Eli to stay on her plantation called Muylberry Groove to study law (Mitchell, Simon, & Schuster, 1954: 75)3. After Eli found out that his tutor job was not going to be half of what he was told, he accepted Catherine Greene’s offer. While staying on Catherine Greene’s plantation, Eli learnt about cotton production and the difficulty farmers underwent while eking out a living from cotton production. Cotton was a very important crop, it was easy to grow and its fibers could be stored for a long time. The problem however, was that cotton had seeds that were very hard to separate from the fibers. Another type of cotton called ‘the lone staple’ was very easy to clean but only grew along the coast. Most of the farmers had to grow the ‘short staple cotton’ which required a lot of labor. It had to be cleaned by hand, which was a very difficult and very time consuming4. A cotton picket could pick the seeds from one pound of short staple cotton a day. In this

Giving up densities of rabbits Research Paper Example | Topics and Well Written Essays - 1000 words

Giving up densities of rabbits - Research Paper Example The purpose of the study was to determine how far the cottontail would go from its natural habitat for the food set up in the trays. The prediction was that the cottontail rabbits would not venture too far from their home for the food set up in the trays at a further distance. There were two trays set up at a closer distance. In the one tray the food was easier for the rabbits to get to than in the other tray that was set out at a close distance to the proximity of the rabbits natural habitat. The prediction was that the rabbits would not want to venture to far away from the habitat to find the food that was set out for them. The rabbits would not work as hard at the closer two trays that were set up with the rabbit nibble, because the rabbits would be too frightened that a predator would come and hunt the rabbit. The rabbits would devour the food from the tray that was easier to grab at, and easier to get to the food, because the rabbits would not want to stand there too long to get the food. The rabbits would want to hurry, and eat so they would not be discovered by any predators. The importance of a rabbit giving up density is because the rabbits do not want to be discovered while going through extra lengths just to get the food. The rabbits give up density for safety, and will always go for the easier food that is closer to their habitat, than go for food that is far away from their habitat. â€Å"When we say ‘habitat’ we are referring to a location that suits best the basic needs of the living organism,† Cottontail Rabbit Habitat, (1). Materials and Methods The materials used for this experiment were four feeding troughs. The troughs were filled with dry sand, and then filled with rabbit chow. The rabbit chow was mixed with the sand. There was the same amount of food put into two troughs, and the same amount of food put into the other two troughs. The troughs were filled with unequal portions of sand. When the sand was poured into the t roughs with the food the food was then blended well with the sand. The two troughs with the most food in them were placed further in the field. The two troughs with the least amount of food were left near the habitat of the rabbits. When the rabbits came out in the night the rabbits ate from the two troughs that were closest to the habitat. â€Å"Cottontail rabbits generally forage for food at night and stay concealed in brush during the daytime,† Moore, (1). The researchers put the troughs out at night, and expected the rabbits to eat from them during the night. The experiment was conducted in the same spot over the course of the three nights. The experiment warranted the use of the troughs in the same spots over the course of the three nights as not to have inconsistencies with the results of the experiment. The rabbits ate more food from the trough that was closest to their habitat, and not filled with as much sand. The researchers found that the rabbits ate more from the trough that did not have as much sand in it, because the rabbits found it easier to get to the food with less sand in the trough. The rabbits did not want to linger too long at the troughs to get the food. The rabbits were afraid of any predator coming around and harming the rabbits as the rabbits were trying to eat. Results The results of the experiment were that the rabbits ate less out of the two troughs that were far away. The rabbits ate more out of the trough that was close to their habitat,

Government Deficit Spending Research Paper Example | Topics and Well Written Essays - 500 words

Government Deficit Spending - Research Paper Example Another way of reducing budget deficit is by increasing the number of people under taxation. In the current taxation system, couples earning more than $ 200, 000 per month are exempted from a certain level of taxation. Creating an equal taxation rate in all American citizens may significantly increase the rate at which the government contains revenue. An increase revenue collection will increase the GDP thus minimizing the debts incurred through borrowing. In an argument by Masters collecting enough tax from the citizens may reduce unsure the budget value is not exceeded. Additionally, the author points out that this may also increase government earning significantly even creating a surplus in the proposed budget. The congress also proposed creation of budget policies that may prevent the government from over spending from the budget proposed amount. Â  Over the years, the government has surpassed on expenditure amount as specified in the national budget. For this reason, the amount of debt has increased. However, the proposed budget policies may only be possible if the budget is made flexible and large enough to cater for emergencies and all the requirements over the annual calendar. Â   The white house and the congress disagree on the proposed changes considering the fact that the white house may be affected from the proposed expenditure cuts. However, the white house understands the need to reduce government expenditure. The proposed expenditure and revenue policies require the contribution by both parties.

Giving up densities of rabbits Research Paper Example | Topics and Well Written Essays - 1000 words

Giving up densities of rabbits - Research Paper Example The purpose of the study was to determine how far the cottontail would go from its natural habitat for the food set up in the trays. The prediction was that the cottontail rabbits would not venture too far from their home for the food set up in the trays at a further distance. There were two trays set up at a closer distance. In the one tray the food was easier for the rabbits to get to than in the other tray that was set out at a close distance to the proximity of the rabbits natural habitat. The prediction was that the rabbits would not want to venture to far away from the habitat to find the food that was set out for them. The rabbits would not work as hard at the closer two trays that were set up with the rabbit nibble, because the rabbits would be too frightened that a predator would come and hunt the rabbit. The rabbits would devour the food from the tray that was easier to grab at, and easier to get to the food, because the rabbits would not want to stand there too long to get the food. The rabbits would want to hurry, and eat so they would not be discovered by any predators. The importance of a rabbit giving up density is because the rabbits do not want to be discovered while going through extra lengths just to get the food. The rabbits give up density for safety, and will always go for the easier food that is closer to their habitat, than go for food that is far away from their habitat. â€Å"When we say ‘habitat’ we are referring to a location that suits best the basic needs of the living organism,† Cottontail Rabbit Habitat, (1). Materials and Methods The materials used for this experiment were four feeding troughs. The troughs were filled with dry sand, and then filled with rabbit chow. The rabbit chow was mixed with the sand. There was the same amount of food put into two troughs, and the same amount of food put into the other two troughs. The troughs were filled with unequal portions of sand. When the sand was poured into the t roughs with the food the food was then blended well with the sand. The two troughs with the most food in them were placed further in the field. The two troughs with the least amount of food were left near the habitat of the rabbits. When the rabbits came out in the night the rabbits ate from the two troughs that were closest to the habitat. â€Å"Cottontail rabbits generally forage for food at night and stay concealed in brush during the daytime,† Moore, (1). The researchers put the troughs out at night, and expected the rabbits to eat from them during the night. The experiment was conducted in the same spot over the course of the three nights. The experiment warranted the use of the troughs in the same spots over the course of the three nights as not to have inconsistencies with the results of the experiment. The rabbits ate more food from the trough that was closest to their habitat, and not filled with as much sand. The researchers found that the rabbits ate more from the trough that did not have as much sand in it, because the rabbits found it easier to get to the food with less sand in the trough. The rabbits did not want to linger too long at the troughs to get the food. The rabbits were afraid of any predator coming around and harming the rabbits as the rabbits were trying to eat. Results The results of the experiment were that the rabbits ate less out of the two troughs that were far away. The rabbits ate more out of the trough that was close to their habitat,

Effective Management of Hypertension in African Americans Research Proposal

Effective Management of Hypertension in African Americans - Research Proposal Example For a long time, the high prevalence of hypertension (HTN) among the African Americans has not been fully examined through extensive research. Instead, conclusions have been made regarding the various treatment procedures. However, the incidences of associated complications have taken their toll on the patients and the treatment they get. A great deal of literature has emerged on the need for extensive research on ways of ensuring that each individual maintains good health, especially those with higher chances of getting cardiovascular ailments (Howard, Carson, Holmes, & Kaufman, 2009). Most of this research has been generalized with very few African Americans involved in the research case studies. The few that were integrated were used to generalize for the entire African American population. This was inconclusive in many ways since there are a number of attributes that were largely ignored. The efficacy of anti-hypertensive drugs in managing hypertension in African Americans is not well studied. The proposed intervention to effectively manage hypertension in African Americans is a combination therapy of thiazide diuretics and any other antihypertensive agent. Background Research on the African American communit

Hemingway Picasso Essay Example for Free

Hemingway Picasso Essay One of the greatest American writers Ernest Hemingway was born on 21 July 1899 in Oak Park, Illinois. His parents were very strict and religious, they taught him a love of nature, outdoor life, music and art. He was really good at English and used to write for his school’s newspaper. After graduation, he didn’t go to college. Instead, he went to Kansas to work for a newspaper. A little later he went to the First World War. He couldn’t become a solider because of bad health. He was an ambulance driver and a war correspondent. He wrote a lot during WWI, Spanish Civil War and WWII. His most well-known books,† For Whom the Bell Tolls† and â€Å"Farewell to Arms† are about war. In spite of writing career success, he had problems in his personal life. Hemingway married four times, all his marriages failed. He suffered from depression and alcohol abuse. In the end, Hemingway killed himself with a shotgun.  The greatest painter of the 20th century Pablo Picasso was born on 25 oct. 1881 in Malaga, Spain. His genius was noticed in very early age. He started drawing before he could talk. Even his first word was a Spanish word for â€Å"pencil† â€Å"lapiz†. He was mad about art. His father was an artist too, but young Pablo could draw a lot better. His paintings often shocked people with their unusual elements. He could draw a portrait of a person using only geometric shapes. He changed many ideas about art around the world.  During his life he created over 6 thousand paintings, many of them are masterpieces known worldwide. Nowadays a work of him costs millions of pounds. He married two times, had four children. His last child was born when he was 68. Picasso died of heart failure in 1973

Understanding Linear Cryptanalysis

Understanding Linear Cryptanalysis Dipanjan Bhowmik Abstract The objective of this paper is to provide a better understanding of the Linear Cryptanalysis Attack developed by M.Matsui [2]. This paper has been written after going through noted literature in this field and has been structured in such a way that a beginner in this field would be able to understand the idea with little prior knowledge. The paper describes a simple cipher and then applies Linear Cryptanalysis to break it. The cipher has been intentionally taken to be very simple so that a beginner can actually implement it and get an actual feel of the attack. The paper also describes all the algorithms involved in this attack again with the intention of letting a beginner actually realize the attack. Keywords: Linear Cryptanalysis, Linear Approximation Table, s-box, Toy cipher, Parity. Introduction: If one feeds a random input with a particular property into a magic box and can guess the corresponding property in the output, the magic box is some what linear. For example imagine that the box takes an input and adds one to it. Now, let’s say that the property which is looked at is whether the input/output is even. By feeding it an input, one knows the property will be opposite in the output every single time. In other words, adding one to an even number will always produce an odd number and vice versa. This magic box will be completely linear with respect to divisibility by 2. In an iterative cipher, substitution box(s) (S-Box(s)) add non linearity to it. Ideally, an s-box should receive an input with property X and output a number that has property Y exactly 50% of the time. The property, which is being looked at in Linear Cryptanalysis is Parity. Definition Parity: It is a Boolean value (a 0 or a 1), that we get if we perform an XOR operation on some or all of the bits of a number expressed in binary form. The bits that are being XORed together is defined by another number called the mask. The mask lets us to ignore some of the bits of the input while calculating the parity. In order to calculate the parity, the mask value it bitwise ANDed with the input value, the bits of the resultant is then taken and XORed together to obtain the parity. Generating Linear Approximation Tables (LATs): The masked input parity concept is used to find linearity in the S-boxes. Every single combination of input mask vs. output mask has to be tested for all possible inputs. Basically we will take an input value, mask it using an input mask and obtain its parity (Input Parity). Next, we will take the original input, run it through the S-box and mask it with 6the output mask. We then compute its parity (Output Parity). If they match, then we know that the combination of input and output mask holds true for that input. After doing this for every possible input against every possible pair of input/output masks, we have made a table called the Linear Approximation Table. Each entry in the table is a number indicating the number of times a specific input/output mask pair holds true when tested against all possible inputs. For example, if a certain S-box takes 4 bit inputs and produce 4 bit output, then the LAT will be of dimension 16 x 16 and each entry will range from 0 to 16, indicating th e number of successful matches between input and output parity. Algorithm 1: Algorithm for generating Linear Approximation Table For i=0 to 2m -1 For j=0 to 2n -1 For k=0 to 2m -1 If Parity (k AND i) =Parity(S-box[k] AND j) then LAT[i][j] à ¯Ã‚ Ã‚ ¦LAT[i][j] +1 Where, LAT is a 2-D array of size m x m. Parity () is a function that computes the parity of the given input. M is the total number of bits fed as input to the S-box. N is the total number of bits produced as output by the S-box. I ranges from 0 to 2m -1 , it represents all possible input masks. J ranges from 0 to 2n-1 representing all possible output masks. K ranges from 0 to 2m -1, it represents all possible inputs to S-box. Let us assume an S-box that takes 4 bit inputs and produces 4 bit output. Both the input and output ranges from 0 to 15. Such a S-box is injective in nature. For such an S-box, the algorithm to generate the Linear Approximation Table is modified as following: Algorithm 2: Algorithm for generating Linear Approximation Table for the S-box given in Fig 1. For i=0 to 15 For j=0 to 15 For k=0 to 15 If Parity (k AND i) =Parity(S-box[k] AND j) then LAT[i][j]à ¯Ã‚ Ã‚ ¦ LAT[i][j] +1 In this case, the LAT generated is of dimension 16 x 16.The following table depicts the Linear Approximation Table generated for the S-box given in fig. 1 using algorithm 2. Similarly, the LAT for any of the DES S-box can also be generated, For DES S-box; the algorithm is modified as the following: Algorithm 3: Algorithm for generating LAT for DES S-Box. For i=0 to 15 For j=0 to 63 For k=0 to 15 If Parity (k AND i) =Parity(S-box[k] AND j) then LAT[i][j] à ¯Ã‚ Ã‚ ¦AT[i][j] +1 In this case, the LAT is of dimension 16 x 64, the reason being DES S-box takes 4 bit input and produces 6 bit output. Piling Up Principle One of the fundamental tools used for linear cryptanalysis is the Piling Up Principle. Let us conceder two random binary variables X1 and X2, and let us assume And Then, the probability of the relationship X1(+)X2 will be That is, X1 (+) X2 will be 0 when X1=X2 i.e. when both X1 and X2 are 0 and both X1 and X2 are 1. And X1 (+) X2 will be 1 when X1≠  X2 i.e. when X1=0 and X2=1 or X1=1 and X2=0. Accordingly probabilities are computed, assuming X1 and X2 are independent. We are particularly interested in deviation of the probability from  ½, so, let us consider p1=1/2+ ÃŽ µ1 and p2=1/2+ÃŽ µ2, where ÃŽ µ1 and ÃŽ µ2 are the deviation of p1 and p2 from respectively from  ½ and are referred to as probability bias. Now, P(X1 (+) X2=0)=(1/2 + ÃŽ µ1).(1/2+ÃŽ µ2) + (1-(1/2+ÃŽ µ1)).(1-(1/2+ÃŽ µ2)) =1/2+2.ÃŽ µ1.ÃŽ µ2 So, probability bias of X1 (+) X2 is given by ÃŽ µ1,2=2.ÃŽ µ1.ÃŽ µ2 Generally, if X1,X2,†¦Xn are n independent random binary variables, then the probability of X1 (+) X2 (+) †¦(+) Xn=0 is given by the Piling Up Lemma. P( X1 (+) X2 (+) †¦Xn =0) =  ½ + 2 n-1 . ∠i=1†¦n ÃŽ µi†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.(1) And the probability bias of (+) X2 (+) †¦(+) Xn=0 is given by ÃŽ µ1†¦n=2 n-1 . ∠i=1†¦n ÃŽ µi Note that, P( X1 (+) X2 (+) †¦Xn =0) =  ½, if there exist some ÃŽ µi such that ÃŽ µi=0 or pi=1/2. And P( X1 (+) X2 (+) †¦Xn =0) = 0 or 1, if for all ÃŽ µi, ÃŽ µi=+1/2 or -1/2 respectively or pi=0 or 1 respectively. Attacking a Toy Cipher Let us consider a toy cipher that takes 4 bit input goes through two iterations of key addition and block substitution and yields a 4 bit output. The following figure diagrammatically represents the toy cipher. P1, P2, P3, P4 represents the 4 bit plain text C1, C2, C3, C4 represents 4 bit cipher text. K0, K1, K2 are 4 bit sub keys Total key length is of 12 bits. The cipher uses two identical S-boxes, which is same as the S-box described earlier. The following algorithm implements the toy cipher Algorithm 4: Implementing Toy Cipher Kye[]à ¯Ã‚ Ã‚ ¦{k0,k1,k2} Sbox[]=à ¯Ã‚ Ã‚ ¦{E,4,D,1,2,F,B,8,A,6,C,5,9,0,7} For i=0 to 15// 16 possible inputs { p=i For j= 0 to 1// 2 iterations pà ¯Ã‚ Ã‚ ¦Sbox [ p (+) Key[j]] C[i]à ¯Ã‚ Ã‚ ¦ p (+) Key[2] //final key whitening step } The toy cipher yields the following output when Key[]à ¯Ã‚ Ã‚ ¦{B,7,F} The first step towards attacking the cipher begins by obtaining an equation of the form X1 (+) X2 (+)†¦(+) Xn =0. Such an expression can be obtained using Linear Approximation Table. In our example P(LAT[F][A])=12/16 or equivalently Bias( LAT[F][A})=4/16,k where F is the input mask and A is the output mask. It should be noted that although LAT[0][0]=16 but it cannot be used. Let Uij demote the jth input of ith S-Box and Vij denote the jth output of the ith S-Box. So, P(U11 (+) U12 (+) U13 (+) U14 =V11 (+) V13)= 12/16 Let Kij denote the jth bit of the ith sub key, then U11 = P1 (+) K01, U12 =P2 (+) K02, U13 = P3 (+) K03, and U14 = P4 (+) K04, where Pi denotes the ith plain text bit. Therefore, P( P1 (+) K01 (+) P2 (+) K02 (+) P3 (+) K03 (+) P4 (+) K04 = V11 (+) V13)) = 12/16 orP ( P1 (+) P2 (+) P3 (+) P4 (+) ∑K0 = V11 (+) V13) = 12/ 16 Since, U21 = V11 (+) K11 or, V11 = U21 (+) K11 and U23 = V23 (+) K13 or, V13 = U23 (+) K13 Hence, P (P1 (+) P2 (+) P3 (+) P4 (+)∑K0 = U21 (+) K11 (+)U23 (+) K13) = 12/ 16 or, P (P1 (+) P2 (+) P3 (+) P4 (+)∑K0 (+) K11 (+) K13 = U21 (+)U23) = 12/ 16 Let us assume K=∑K0 (+) K11 (+) K13, which can either be 0 or 1 Therefore, P (P1 (+) P2 (+) P3 (+) P4 (+) K= U21 (+)U23) = 12/ 16 Or,P (P1 (+) P2 (+) P3 (+) P4 = U21 (+)U23) = Now, as we have obtained a linear expression with a relatively high probability bias, we would now partially decrypt the cipher text to obtain U2 (input to the 2nd S-Box). The following algorithm does this. Algorithm 5: Partially decrypting the cipher text C[] à ¯Ã‚ Ã‚ ¦ { 3,B,6,D,1,7,F,2,4,9,E,5,8,A,C,0} Isbox[] à ¯Ã‚ Ã‚ ¦ {E,3,4,6,1,C,A,F,7,D,9,6,B,2,0,5} For k=0 to 15 {pro[k]à ¯Ã‚ Ã‚ ¦ 0 For I = 0 to 15 {pdc [k][i] à ¯Ã‚ Ã‚ ¦ isbox [ C[i] (+) k] If Parity (pdc[k][i] AND A) = Parity ( I AND F) then pro[k] à ¯Ã‚ Ã‚ ¦ pro[k] +1 } } It should be noted that Parity (pdc[k][i] AND A) = Parity ( I AND F) is the algorithmic implementation of P1 (+) P2 (+) P3 (+) P4 (+) = U21 (+) U23. Since, bit wise ANDing retrieves the required bits when ANDed with a mask having 1 in the required position in its binary equivalent. The algorithm yields the following probabilities. From the result we observe that probability when key=F is 12/16 which matches with our expected probability, there by indicating that K2=F. It should be noted that in our example, it so happened that there is only one candidate for K2, but generally there may be more than one candidate and all of then should be given due consideration. For the next round, we use the partially decrypted cipher text with respect to key =F as the cipher text and perform the procedure defined as algorithm 5. That is , now C[]à ¯Ã‚ Ã‚ ¦{B,1,D,4,0,7,E,2,6,A,3,9,F,C,8,5} The output yielded at this point is given below. At this time we are comparing the plain text block P1, P2, P3, P4 to the input of the first S-Box i.e. U1, U2, U3, U4, so the expected probability is computed as P( P1 (+) P2 (+) P3 (+) P4 = P1 (+) P2 (+) P3 (+) P4) =1 Or, P( P1 (+) P2 (+) P3 (+) P4 = P1 (+) P2 (+) P3 (+) P4 (+) ∑K0) = Or, P( P1 (+) P2 (+) P3 (+) P4 = P1 (+) K01 (+) P2 (+) K02 (+) P3 (+) K03 (+) P4 (+) K04) = Or, P( P1 (+) P2 (+) P3 (+) P4 = U11 (+) U12 (+) U13 (+) U14) = The expected probability match4es with the observed probability for sub key K1= 7. Therefore with high degree of certainty, K1=7. So, we retain the partially decrypted cipher text for sub key =7, which is contained in pdc[7][i] for i=0 to 15. The partially cipher text for sub key =7 is given in the following table. Now, in order to obtain the sub key K0, we need simply to choose any pair of plain text and partially decrypted cipher text and perform a bitwise XOR operation. Say, we choose (4,F), then 4 (+) F = B, So, K0=B. Thus, the actual key ={B, 7, F}, which is the key we originally used in our example toy cipher. It should be noted that, at every step of our attack, we obtain unique sub key values that matches our expected probability, which may not be the case all the time. And in such situations where multiple sub keys matches the expected probability we need to consider each of these sub keys. Observations If the Linear Approximation Table (LAT) has an entry such that Bias (LAT[i][j])| =1/2 (50%) and i=j, then the S-box is prone to Linear attack. So, such an S-box is a strict no for any cipher If the Linear Approximation Table has entries such that |Bias(LAT[i][j])| =1/2 and | Bias (LAT[j][k])| =  ½ where i ≠  j ≠ k , then such a cipher is also susceptible to Linear Attack. If |Bias(LAT[i][j])| =  ½ where i≠ j and there is no pair such that |Bias(LAT[i][j])|=1/2 and |Bias(LAT[j][k])|=1/2 where i ≠  j ≠ k , then after a certain number of iterations, Linear Cryptanalysis becomes ineffective. The observation is illustrated using the following graph. Conclusion As the number of iterations of an iterative cipher increases and observations 1 and 2 does not hold, Linear Cryptanalysis becomes increasingly less effective. References: Heys,H.M,2002,†A Tutorial on Linear And Differential Cryptanalysis†, Cryptologia,XXV(3),189-221. Matsui, M.,1994,†Linear Cr4yptanalysis Method For DES Cipher†, Advance in Cryptlogy-EUROCRYPT’93, Springer-Verlag,386-397. Jakobson, B.T.,Abyar, M.,Nordholt, P.S.,2006,†Linear And Differential Cryptanalysis† Paar, C., Pelzl, J.,2010,Understanding Cryptography.Berlin:Springer-Nerlag.

The New International Economic Order Essay -- United Nations Economics

The New International Economic Order In the early 1960's the economic gap separating the first world from the third or other world began to explode. With the industrialized states controlling more than 3/4ths of the global economy the disadvantage facing the third world could easily be seen. Third world countries lacked the start-up capital, the education, and the technology to compete with the first world. In the early 1970's the United Nations began to listen to the cries from these third world states, and set out to develop a strategy at which to combat these problems. This strategy lead to the development of The New International Economic Order (NIEO) or the Group of 77 in 1974. The group consisted of 77 members " which would rectify what they see as the structural, global, economic inequality that operates to the Other World's distinct disadvantage" (Weatherby 90). The NIEO convened at the United Nations and proposed 6 major issues which they felt needed to be agreed upon in order for the third world states to clos e this economic gap which they faced. The first of these issues was the idea that each state would be free to determine their own economic and political structure. This has not been the case though with Neocolonialism. On the surface it looks as though these third world countries have control over their economic and political structures because the control exercised over these states is indirect. " This influence is exercised through the interaction of the dominant nation's banking, business, cultural, and military leaders with the Other World's elites" (Weatherby 35). Because of the third world's dependence on dominant powers for economic survival they must in essence follow the desires of the more powerful... ...United Nations where each country would deposit 1% of its gross domestic product (GDP). This aid would then be distributed to countries on the basis of needs and not beliefs. As it stands right now the United States only gives 0.017% of it's gross domestic to foreign aid programs. In conclusion the NIEO was a strong attempt at closing the gap between the rich and the poor countries. But in the end the rich and more powerful countries still control everything. The developed countries continue to develop faster everyday. Making it harder and harder for the third world nations to catch up to our pace. It will be the developing nations final decision whether or not we will ever allow the third world to share in the same kind of lifestyle we have developed for ourselves today. Works Cited Weatherby, Joseph N., et al., eds. The Other World. New York: Longman, 1997.

Cross-cultural Communication Essay

Language is playing nowadays one of the most important roles in cross-cultural communication, because it is a door into new culture and traditions. Cross-cultural communication arouses great interest compared with that of several decades ago. It means that the future success of a person mainly depends on his ability to use language and to communicate effectively across cultural boundaries. Nevertheless learning other languages doesn’t limit cross-cultural communication, language firstly suggests how cultural traditions and patterns are understood and how cultural values may affect the process of communication. (Managing Communication) Learning other languages is nowadays necessity, not only an option. Lots of spheres are influenced by cross-cultural communication involving, for example, health care providers, businesses, educational institutions, social service agencies and non-governmental organizations. Modern world recognizes and appreciates the role of language that is played in developing communication beyond cultural boundaries. Studying of language will help to achieve goals outside the native country. (Managing Communication) Understanding how to communicate cross-culturally will help to promote creating smoothly working project teams; responding to customers, clients, and markets; living and working in a culturally diverse world. Language is necessary in realizing that a person from other culture expresses his ideas and thoughts in completely different way. It is mentioned that â€Å"developing an awareness of why hearing words alone is not sufficient to discern meaning†. Language is important as well as learning of cultural customs and traditions of the country. In a modern swiftly changing world people and cultures are circulating and interacting as at a really dizzying speed. Those people who know how to use language and how to communicate effectively across cultures have a crucial advantage over others. (Managing Communication) Language in cross-cultural communication is aimed at preserving the traditions of ancient cultures as well as existing ones. For example, it is necessary to mention the kabary dialect based on â€Å"unhurried telling of ancestral proverbs, metaphors, and riddles, frequently in a dialogue using call and response†. Kabary is a form of traditional Malagasy oratory and it is seen that oral language may be the only way for some populations to preserve their cultural traditions. In this case language represents different manners of speech and increases literacy rate. Kabary is an important element in communication during ritual events. However, it is still used in regular, day-to-day talk. Although kabary is spoken solely in the Malagasy language, learning their language will help to understand their culture better and to break misunderstandings and misinterpretations of the cultural customs. (Harman 2002) Nevertheless there are also negative moments connected with language and cross-cultural communication. Although developing of international slang may make the process of cross-cultural communication easier, many countries prefer to stomp out foreign slang considering it â€Å"steals† originality of the native language. For example, Russian government thinks that introducing of international slang, especially English words, may result in serious corrupting their native language. However, the language in communication makes people understand better and introducing of international words may be considered a right action. The negative moment is that very often such international elements can replace native words or even may have no equivalents. For example, lexical interlopers are something new to Russian language: democratic politics, business, banking, holding, etc. and such words as broker, sponsor, chizburger, fax have no equal equivalents in Russian language. (Weir 2002) Language has to be preserved as it is the embodiment of human vision and language varieties are able to provide unparalleled insights into the process of cross-cultural communication. Language is human experience and perception exposed to be the main tool across cultures. (Thucus-Dubrow 2002) References Managing Communications. (1996, August). Peace Watch, 2, 5, 1-2. Thucus-Dubrow, Rebecca. (2002, April 25). World’s Languages Are Fast Disappearing. Retrieved September, 22, from http://www. globalpolicy. org/globaliz/cultural/2002/0425fast. htm Harman, Danna. (2002, May 9). In Kabary the Point is to Avoid the Point. Retrieved September, 22, from http://www. csmonitor. com/2002/0509/p01s04-woaf. html Weir, Fred. (2002, June 4). Russian Lawmakers Try to Stomp out Foreign Slang. Retrieved September, 22, from http://www. csmonitor. com/2002/0604/p14s01-lepr. html

Of Human Bondage by William Somerset Maugham Essay

In the novel Of Human Bondage, the main character, Philip Carey, has a myriad of people whom are very influential in his life. William Somerset Maugham portrays Philip as having three women in his life that are of great importance to Philip’s character. These three women are Mildred Rogers, Norah Nesbit, and Sally Athelny. Mildred is a negative influence on Philip whereas the other two women serve as positive influences in Philip’s life. Of the three, Philip loves Mildred the most, though Mildred loves him not. Mildred is a negative influence on Philip. Though he loves her, she doesn’t love him back. She is grateful toward Philip and rewards him with various degrees of affection. This forebodes the fact that she becomes a prostitute later on in the novel. While with Philip, Mildred distracts him from studying and causes him to spend all his money to take her out to eat and see musicals. This causes Philip to fail his two very important medical examinations. Mildred is a snobby, stupid, callous, shallow, vain, and selfish woman. Aware of Philip’s feelings for her, she takes advantage of him. She accepts his gifts and seeks his protection, but thwarts his affection. Philip forgives her for her deceitfulness and helps her when she is in trouble. In return for Philip’s love, kindness and generosity, she gives him pain, abuse, and misery. She proves her heartless nature when she runs away with Emil Miller, has an affair with Griffiths, and destroys Philip’s home. She also abandons her infant to the care of a stranger in order to enjoy life. This demonstrates her selfish nature. Mildred seems to be Philip’s foil. They’re so different from one another that Mildred doesn’t even understand Philip. Philip’s generosity, kindness, and love cannot be understood by such a selfish, vicious, hateful woman. It’s a wonder how Philip is bonded to this human anti-epitome. Philip chose Mildred because she is the type of woman that was a challenge for him. He had just begun medical school and was feeling bored when suddenly he came upon this ill-mannered slut of a waitress in a tea shop. From that moment on, he couldn’t get enough of her. He always tried to get back at her but never quite could. It was as if he was doomed to spend the rest of his life bonded to her. It was too much to bear for him. Her indifferent attitude toward him drove him mad over the brink of obsession. He tortured himself to try and  get a woman that he could never have and she would never love him back. He was even willing to marry her to get back at her for all the evil she inflicted upon him. Ph ilip finally breaks through the bonds of â€Å"love† and sees Mildred for who she really is – a conniving, callous prostitute. Norah Nesbit is another influential woman in Philip’s life. Though Philip doesn’t love Norah, she is a positive influence in his life nevertheless. Norah pampers Philip using her motherly instincts and encourages him to do what he can for himself: go on vacation to take a break, and study hard for school to pass his exams. She is successful in convincing Philip to focus on his studies rather than herself. Therefore when he’s with her, he passes all three exams without any trouble and has earned his vacation that he is reluctant to go on, but is persuaded by thoughtful Norah to do so. Unlike Mildred, Norah appreciates Philip and doesn’t allow him to waste his money. Philip intentionally chose Norah’s ilk because Norah is nurturing, kind-hearted, and loving. Philip chooses her in his time of need, after he is hurt by the harshness and pain that Mildred has inflicted upon him. She ameliorates him back to life after the thought and sight of Mildred has tormented him for many dreary months. Sally, the third and final influential woman in his life, helps Philip establish his identity in the world. The eldest child of Mr. Athelny, she is sensible, maternal, pretty, charming, and responsible. She is the pride of her family and wins the heart of everyone with her pleasant manners and warmth, including Philip. Sally falls for Philip’s simplicity and unassuming manner, but does not force herself on him. She patiently waits for him to recognize her appeal. While Philip vacations with the Athelnys in Kent, he begins to notice Sally and he realizes that he is attracted to her. He begins to see her regularly and decides to spend the rest of his life with her. She accepts his proposal of marriage. Sally is a contrast to Mildred. Sally’s presence calms Philip, while Mildred’s presence troubles him. His passion for Mildred had disrupted his life and career, but Sally’s love gives him hope for a bright future. Philip learns to love Sally, though not like Mildred, and she loves him back. Therefore Sally is the best woman for Philip since they both love one another. Sally is there when Philip needs  her. She’s not pushy or demanding, so Philip chooses her because he needs someone of her ilk to depend upon after Mildred ruins his life yet again by making him homeless and penniless.

Act One Scene One of Measure for Measure

Act One Scene One of ‘Measure for Measure’ is a scene surrounded in ambiguity and complex character motives. In this scene the Duke of Vienna meets with his aged advisor Esacalus to discuss his immediate and unexplained departure from Vienna and his plans to appoint Angelo to rule in his stead. The play simply starts with the Duke saying â€Å"Esacalus†[1]. Using the noun in an almost imperative form is an indication of how much power the Duke really has and how much power the Duke will be handing over to someone as inexperienced as Angelo. This instantly begs the question why is he not leaving Escalus in charge? One opinion, which I support, is that the Duke is a Machiavellian Character who is hoping that Angelo fails so that when he returns the people will love him. Due to this manipulative attitude he cannot select Escalus as he may believe that Escalus may actually do a better job than him, something he cannot risk. This concept of deceit and manipulation is backed up by the fact that throughout the initial speech by the Duke he seems to actively aim to make Escalus feel of less value than he is worth. An example of this is â€Å"But that, to your sufficiency, as your worth is able†[2]. The use of words such as â€Å"sufficiency† appear to be designed to make Escalus feel like he is only just good enough and nothing more than that. That way the Duke does not disenchant him completely with the world of politics but instead keeps him in his place. This theory is backed up once more by Escalus’s response to the dukes rhetorical questioning in which he says â€Å"If any in Vienna be of worth [†¦] It is Lord Angelo†[3]. This line, I believe, would be read in an almost sarcastic way as if he is mocking Angelo and the Duke. Once Angelo arrives; the Dukes tone, while no less powerful and demanding, becomes more focussed on flattering Angelo than it does demoralising Escalus. The Dukes attempts at flattery such as, â€Å"Thyself and thy belongings are not thine own so proper as to waste†[4], promote the idea that the Duke really wants Angelo to take the position; perhaps he fears that if Angelo won’t then he will have to promote Escalus to the position instead. This section of the scene also introduces the idea and theme of Actions versus Words. This is primarily shown when Angelo says â€Å"Let there be some more test made of my metal†[5] implying that, while he is simply employing fake modesty, he is saying he should be tested further before he is given this position. The way the Duke says â€Å"We have with leavened and preparà ¨d choice proceeded to you†[6], I believe, is his way of saying we have talked enough on the matter brings the play back to Actions versus Words. Some people are of the opinion that the Duke is simply a bad leader who is fleeing when times turn bad. â€Å"Our haste from hence is of so quick condition that it [†¦] leaves unquestioned matters of needful value†[7] is one such occasion where this point is made as the Duke is leaving them and it appears he has not even come up with a valid reason to tell even his closet advisors and Lords. I believe that, while one cannot escape the fact that he is displaying all the qualities of a terrible ruler, this is not the primary reason for him leaving. On balance I believe that the Duke’s departure in this scene is due to the manipulative nature of his character and is driven by his desire to be loved by the people. The Duke does however claim that he does â€Å"not like to stage [himself] to their eyes†[8] but I believe this to be simple lies told by him to make himself look better and more modest in front of the other Lords, more people who he wants to love him. I believe this theory encompasses other plausible theories such as the idea that he is simply a bad leader and the theory that suggests he fears the people do not need a Duke anymore as through this theory the people would think him a great leader and they would realise that they did need a Duke. Due to this I believe it is the best theory to explain the Duke’s sudden departure.

Effects of YPF Nationalization Research Paper Example | Topics and Well Written Essays - 1000 words

Effects of YPF Nationalization - Research Paper Example The nationalization has also severed Argentina’s social relations with other countries that threatened to impose stringent political and economic sanctions on Argentina. Nationally, the social effects of the nationalization include an increase in the amount of taxes paid by Argentines (Cassidy, 2012). The government is also restricting currency flight, which is growing at an alarming rate as more and more Argentines lose faith in the country’s economic prospects. As a consequence, Argentines continue to encounter immense restrictions, particularly with regard to making investments. The Argentine President infuriated Argentina’s allies such as Spain but also won the favor of a massive portion of Argentines who consider the expropriation of Repsol as serving Argentina’s interests. The Argentine government’s decision to wrench control from Repsol continues to instigate fear amongst Argentines, as well as other people in the region. This is largely beca use YPF is a prominent company, which contributes substantially to the economy of South America. Therefore, other South American countries are bound to be adversely affected by Argentina’s move to nationalize YPF. As a consequence, these nations are likely to consider the Argentina government as irresponsible with the country’s and region’s wellbeing. ... In essence, the nationalization of YPF will cause detrimental effects to the government’s capacity to provide its citizens with proper social services. On the other hand, Argentina is likely to suffer fuel scarcity as a consequence of the nationalization. This is because the country does not have the capacity to explore its vast oil and gas resources. Oil and gas scarcity will, in turn, result in increased living costs on the people of Argentina. Effects of the Nationalization on society in Argentina The nationalization of YPF serves to move Argentina back to the status of a net energy exporter while at the same time having immense sovereign power over the country’s energy industry, as well as natural resources. This perception towards the effects of YPF’s nationalization on Argentina’s social environment is quite distinct from the former signals, which indicated that the Argentine government was moving towards a wholesome nationalization of the countryâ⠂¬â„¢s oil and gas resources. As a consequent, the nation recognized that it its domestic investor pool was quite inadequate, and the country seriously required foreign expertise, as well as foreign investments to enable it tap its energy resources (Romero, 2012). This was especially the case regarding Vaca Muerta’s immense shale oil and gas reserves. In essence, all these moves signify Argentina’s growing appreciation for its sovereignty both socially and economically as the country is no longer afraid to invite a clash with other nations in its fight for its rights. Reception YPF’s nationalization was warmly welcomed by Argentines who thought that the government could have expropriated 100%, not just a portion of it. Most Argentines believe that the

Geological Structures and Physiographic Provinces of the United States Research Paper - 1

Geological Structures and Physiographic Provinces of the United States - Research Paper Example On closer examination physiographic provinces can be subdivided into physiographic sections, each being an area inside a province basically due to geographic distribution. Every section can be separated into physiographic districts, each being an area in a local landforms section. The pacific province has a number of features which include; Olympic Mountains, Puget Trough, Klamath Mountains, Oregon Coast Mountains, Los Angeles Ranges, California Coast Ranges and the California Trough. These materials provide a diversity of soils and river nutrients that originate from them. Geology differences and formation time of these ranges influence the hydrology, geomorphology, and the biology of rivers and streams which arise in individual regions (Lew, 2004). The entire pacific province mountain system has been described having been arranged in a chain. The pacific mountain’s climate is varied compared to all other regions; the annual cycle has been consistent every year. Although, extreme interannual variation occurs, leading to long drought periods and year’s extreme runoff and high rainfall for instance El Nino events. The main distinct difference between the mountain system of the Sierra Nevada and the mountain range of Cascade is that the Sierra Nevada is a tilted fault block that rises 4,420 m which is equivalent to 14500 ft high. It also supports pine and fir trees while the Cascade is marked by several stratovolcanoes, which are relatively active. The Sierra mountain system stands alone while the Cascade Mountain Range stands to be chains of mountains. The Cascade Mountain Range is still active. The coastal plain extends down the Atlantic Ocean Eastwards from the Fall Zone. Large tidal rivers, Rappahannock, James, York and the Potomac flow southeastward to the Chesapeake Bay where they empty into Atlantic Ocean. The topography is a terraced landscapes which stair-steps down into major rivers and the

Liberalisation of Financial Markets Essay Example | Topics and Well Written Essays - 2000 words

Liberalisation of Financial Markets - Essay Example during the 1970s and 1980s and was characterised by the abolition of credit and interest rate ceilings, the abolition of controls on international movements of capital, as well as the abolition of regulations affecting a wide range of financial activities in a significant number of OECD countries. (Blundell-Wignall and Browne, 1991). One can observe from table 1 that most of the reforms took between the 1970s and 1990s and mainly involved the elimination of interest rate ceilings and credit limits. Banks were also given more freedom to engage in mortgages. Financial liberalisation has also been characterised by securitisation1. Financial liberalisation has been successful in that it has encouraged the formation of stock markets where they did not exist and has encouraged their deepening where they predated the reforms. (Grabel, 1995). For example, there has been an impressive expansion of stock markets in less developed countries (LDCs) following the adoption of financial liberalisation in these countries. ... -Implementation of the Second Banking Directive (89/646/EEC) into national law in 1993; -Separation of long-term and short-term credit institutions abolished in 1994. United Kingdom -Credit controls "the corset", eliminated in 1980; -Bank of England's minimum lending rate abolished in 1981; -Banks allowed to compete with building societies for having finance after 1981; -Building societies allowed to expand their lending business after 1986; -Withdrawal of guidelines on mortgage lending in 1986; -Securitisation introduced in 1987; -Implementation of the Second Banking Directive (89/646/EEC) into national law in 1993; Canada -Elimination of ceilings on interest rates on bank loans in 1967; -Restrictions on banks' involvement in mortgage financing abolished in 1967; -Banks allowed to have mortgage loan subsidiaries in 1980; -Securitisation in 1987. Source: Boone et al. (2001). One can observe from table 1 that most of the reforms took between the 1970s and 1990s and mainly involved the elimination of interest rate ceilings and credit limits. Banks were also given more freedom to engage in mortgages. Financial liberalisation has also been characterised by securitisation1. Financial liberalisation has been successful in that it has encouraged the formation of stock markets where they did not exist and has encouraged their deepening where they predated the reforms. (Grabel, 1995). For example, there has been an impressive expansion of stock markets in less developed countries (LDCs) following the adoption of financial liberalisation in these countries. For example, Grabel (1995) notes that LDC stock markets listed some 5,531 domestic companies and had a market capitalisation of US$86,125million and an annual trading volume of US$23,672million in 1980. By 1992, 36

Art History Essay Example | Topics and Well Written Essays - 1250 words

Art History - Essay Example Each of the pieces shows a specific movement toward this new era, while providing different aspects outside of the Gothic style with the pieces. The first way in which the pieces move outside of the Gothic style and into the Renaissance is the canvas that is used within each piece. For instance, â€Å"L’Annonciation† and â€Å"The Unicorn Tapestries† both use several different frames to depict a specific setting and story. While some of this is more Gothic in nature, it was a known attribute of the Renaissance era to combine the several panels and to create a movement through these several frameworks to create a different ideal. The space, according to the Gothic ideal is one that represented â€Å"freedom, movement and sense of relationship† (Stockstad, 537). Instead of a sense of complete freedom within each of these canvas,’ there is a defined frame that each carries to tell a story and to create a specific definition. The canvas that is used within each then moves into the specific attributes and characteristics that each carries. This can first be seen with the ornamentation that is a part of the Gothic era and the Renaissance period. In the Gothic style, ornamentation was one of the central aspects to the different paintings, sculptures and architecture in the art work. This was defined as elegant in nature and was refined. The use of geometrical spacing to create the ornamentation was one of the central aspects of the Gothic era. However, the Renaissance began to rebel against this and to create more defined paintings, without the use of as much ornamentation or architecture in the background. Each of the pieces that are seen has more of the Renaissance style then the Gothic approach to the ornamentation used. The picture, â€Å"L Annonciation† is one that shows this concept. While there is ornamentation in some of the background items and architecture

Crital Art Essay Example | Topics and Well Written Essays - 1000 words

Crital Art - Essay Example Therefore, in essence, Leonardo DiCaprio who is the star of the movie reflects the nature of men in the story Roman emperor Caligula. This similarity in the storyline especially the sex lives of these historical setting makes the movie an ethical into the contemporary society. Notably, Terence Winter adopted the Wolf of Wall Street storyline from Jordan Belfort, a stockbroker who succeeded in the stockbroking venture between the 1980s and 1990s. Belfort fortune into the business was a fortune that led him to earn status quo. Therefore, the film was pegged within this understanding, but the film seems to be highly exaggerated especially in the excessive pleasures that also seem to be bottomless. The film runs for three hours but it may interesting to watch for over hours; however, some scenes make the movie disturbing that elongate the time on such scene. The film is made up of characters from different background including low life and high life personalities. The mixture of this nature only tries to bring the film into the mediate societal context. For instance, Queens who raised Belfort were from middle class setting. These queens failed to elevate Belfort to his targets to his Wall Street dreams. This failure may be translated that more traditional ways of life cannot fit into the contemporary demands and successes (The Wolf of Wall Street, 2013). Alternatively, the successes achieved by most of the characters especially the main character is an indication that hard work and right strategies are the key successes in in life. Additionally, just like in the film where Leonardo DiCaprio reinvented himself by leaving a larger firm to start from smaller start, Matthew McConaughey got laid off in 1987 from the market crash. In this nature, he reinvented himself by moving to the Long Island where he made a penny stock boiler room and renaming his old

Rhetorical strategies Essay Essay Example for Free

Rhetorical strategies Essay Essay All can relate to that one special time of the year, Christmas, when whole families unite and spend hours endlessly sharing stories, making memories, and of course, opening presents! What happens though, when all of the sentimental value of Christmas is replaced solely with physical value, the gifts? What would Christmas be like then? Richard Rodriguez takes the readers through one of his annual Christmases and brings to light, through his thoughts, the disconnect that exists between himself, his siblings, and his parents. Rodriguez’ chronological presentation of events with flashbacks, short, abrupt syntax, light-hearted attention to detail and concerned tone contribute to suggest his worried attitude toward his family. Rodriguez builds a sense of the lacking sentimentality through the syntax, using short, abrupt sentences to show how the family’s Christmas is just another thing done every year and not a special time. These short, abrupt sentences are down to the basics. There is no â€Å"fluff† just like there is no sentiment in Christmas. This style of syntax mirrors the sentimentality of the family. It is nothing but another stop. â€Å"The room grows uncomfortably warm. The talk grows listless.† The family has finished the business of opening gifts and they are ready to move on to their next event. Rodriguez adds little detail at first to create a lighthearted mood associated with the positive parts of Christmas. â€Å"So you’ll have to buy me soft food and put a blue wig on my head.† Later in the prose, Rodriguez’ selection of detail is used to show the physical items that have taken over in place of sentimental things. â€Å"a shiny mink jacket,†¦Ã¢â‚¬  â€Å"†¦where expensive foreign cars idle sharply.† Details like these are used throughout the second half of the passage to add to the loss of sentimentality within the family. Rodriguez uses dialogue throughout the passage to add effects and to help  the reader to understand what the author is experiencing. Rodriguez uses interesting punctuation, parenthesis, to represent his personal thoughts as well as background conversation, where he uses both parenthesis and quotations. â€Å"(â€Å"we have to get up early tomorrow†),† â€Å"(sad that we are all going home?).† Rodriguez’ personal thoughts are crucial in helping the reader understand the narrative. Rodriguez’ use of short, abrupt syntax, specific use of details, and interesting punctuation in the dialogue makes the narrative of his annual family Christmas become much deeper with an underlying worrisome, concerned tone and an emphasis of the loss of sentimentality of not only family Christmas but of family as a whole.

Quality Of Life Based On Minimalism Cultural Studies Essay

Quality Of Life Based On Minimalism Cultural Studies Essay Minimalism is a movement where everything is reduced to the most essential part. It stress on the functionality of space. Likewise, it is not only the movement but also a way of life. The important part that is promoted in minimalism shows the vital aspect that we need to look at. In our busy life, we sometimes forget about what we really need. Appreciation of life is being forgotten by the work especially in a hectic country like developed country. Today, this movement is well developed in Japan even though at first this movement came in the west. Minimalism adapt flexibly with their culture. What challenging of the application in this country where the rate of population is quite high while there is no enough space is will it survive. The capability of minimalism in this country proves that Minimalism is still relevant up until today. Hence, it improve the quality of life by slowing the time inside the space in contrast with whats happening outside. This is not only suitable in Japan but also in other country. Of course, it is not applicable in the same way as they do it in Japan. The most important thing is the capability of Minimalism to improve the quality of life through architecture. High quality of life conveys happiness to the users. So where should Minimalism in architecture start? Should the behavior come as the primary aspect or should the behavior be shaped by architecture? After Art Nouveau era die, Modernism born as the consequences of an economic inflation. People no longer looked at an ornament but more to the utilitarian object, a form without ornament. This movement started in Germany when Walter Gropius built an academic institution called Bauhaus in 1919. Ludwig Mies van der Rohe was a founder of form of modern industrial design. He was designing a steel chair which was new on that period.. It was no longer in flamboyant form, on the contrary the form is geometric and have a modern looked . A few years after that, Gropius and Mies as well as with Le Corbusier who believes in Purism and Cubism worked together and discovered an International modern Architecture called Art Deco. This movement was not only influenced England but also America. In Modernism, architecture was created based on the functionality of the space. On the other hand, in 1950s, Free Flow movement came. The form of the design in this period is curve. There was a problem in the politic of Germany that caused some of the artist moving to America and it influenced the next movement in 1960s. Op Art Minimalism and Pop Art were born. Op Art and Minimalism have the same characteristic: strong geometric elements, yet Pop Art emphasises on the good design. As the public reaction away from purity design, Pop Art had quite a big influence to their desire of colour and ornament up until today. The background above shows that Minimalism rooted in Modernism. The fundamental of Modernism is being developed to the Minimalism. Both Modernism and Minimalism, used clean lines and pure geometric form, but Minimalism pursues the essential of quality as a prime objective. Franco Bertoni in his book titled Minimalist Architecture said that a simplicity that exalts the true values of life and eliminates all that is superfluous and misleading around us and obscures recognition of the essential. That is why Minimalism is about discovering the ideal. According Gunter in his book titled Japanese Gardens (2003, p10), Japanese sense of beauty is the veneration of the unique in nature and the perfection of the man-made type. It shows that Japanese possession of best craftsmanship has been existed since then and it has become their nature. Man always makes Japanese garden by isolating selected forms of nature. Creating Japanese garden is not just as simple as putting nature into a framework even so there are some fix requirement and order. Japanese garden is created contextually. It shows on the landscape of Japanese garden that imitate the landscape of Japan, no flat plains. As the reflection of civilization, Shinto is influenced the design of Japanese garden, the veneration of nature and sense of purity which still they convey until this generation. The Japanese believe that nature is the abode of deity. Moreover, they believe that the form of the Japanese architecture is given by nature. Nature is one of the crucial elements in architecture, especially in Japan Minimalism. Without nature, minimalism is not complete. ii. Influence of Western modernism In 1930s, Japan experienced modernization whereby western modernism was being adopted and overlapped Japan modernism. It was supported by the arrival of Kenzo Tange and Maekawa, who worked in Le Corbusiers. Their design is underlay on modern western architecture. Tange was the one who refuse about the fundamental of Japanese architecture. His thinking took part in western thinking, which is the space that human wrested from nature. In 1950s Japonica came under the influence of America. The marriage with west modernism enriches Minimalism and strengthens its fundamental, which was fertile in ancient times. Nevertheless, it does not omit any element of Japan Minimalism. The space of Japanese architecture is now not only spatial and performative but also constructive and objective. Strong culture of Japan makes the Minimalism in Japan become unique even though it is influenced by external influence, the west. Modernism as the root of Minimalism came in German in 1900s. Through the influence from the west, Japan (the east) reinforces their identity in Minimalism. As it was explained before, Japanese culture and the foundation of Minimalism have a strong relationship. It is an inheritance from their ancestor. What is different in the East Minimalism is the infusion of culture. Minimalism flexibly adapts with the culture of Japan and creates their own characteristic. That is why the Japan-ness of Minimalism could be felt in every design. Clean lines and geometric has been developed in Japan since long time ago. The possession of perfection is compatible with the cleanliness of Minimalism. Both of these Minimalism embrace their relationship with surrounding, nature. Nature is one of the essential elements in Minimalism in the West. Nature gives the feeling of neutrality. What comes from the nature is comforting and easy to be adapted. The interaction with nature is achieved by bring the nature inside even if it just a visual connection just like what Japanese did in Japanese garden. From these two examples of similarities, we could see that Minimalism is flexible and adaptable to the society, but the fundamental cannot be changed. d. Characteristic of Minimalism The essential elements in Minimalism are repetition, reduction and neutrality. It is about designing with maximum simplicity inside and out by putting mass, light, landscape, order, containment, essence and expression. The quality of mass and volume is the most visible elements. The solidity is reflected on the physical appearance. This solidity and form corporate at the same time and create a prominent imagery of minimalism. Nature elements such as light and landscape play quite a big role in enriching minimalism. Light gives the sense of divineness to the space. Minimalism is not complete without the presence of nature. The element of nature is not only brought outside but also inside, a blurry connection. According to Pawson, order in Minimalism is about reconsidering received wisdom and searching for essential. Containment determines on the openness of the space. Typical minimalist architecture has an open plan and the openings are placed based on in-depth consideration. Even though Minimalism shows simplicity, it is expressive. Its visual imagery speaks about the history, economics and also they way people live are. Back to the essence of minimalism, repetition is practically being used in minimalist architecture. The used of repetition is comforting. Without similarities, difference could not be recognized. Repetition is geometric shape which derived from Modernism movement, pure form. While other movement is trying to explore the form, Minimalism keeps its appreciation to the pure of form. The reduction is created to evoke serenity of space and reveal textures. The importance of reduction is to emphasize on functionality and the relation with its surrounding because minimalism is about the composition of the holistic. This aspect is referred back to Less is More (Mies van der Rohe) which is show the aesthetic of the building by eliminating and showing the purity of forms. Less is more was developed by Le Corbusier who coined the purism by the meaning of style where flat surface must be pure, smooth, and white. The colour of white gives the sense of neutrality and shows purification. Neutrality is being promoted to emphasize the holistic so that none of the elements will stand out by itself but they will support each other as one. 2. Quality of Life and Social Environment are One Quality of life is a degree which a person enjoys the important possibilities of their life. It is the basic standard of human being that must be achieved in order to achieve well-being. There are three categories of quality of life: being, belonging and becoming. Being includes the personal well-being. Belonging is the happiness between one and social environment while becoming is the happiness between one and the their daily activities. All of these aspects are in relation with social environment because one cannot stand-alone by itself. Environment affects well-being. People happiness depends on the interaction between each of individual and the environment. The significant example is between human and nature, for example temperature. The temperature of the place affects humans mood. If the temperature is appropriate and humans body is able to adapt the temperature, humans mood will not be disturb. It is applied not only in temperature terms but also so in other aspects. We know that Japan is one of the busiest place on earth. Hectic life and high standard of living do not guarantee the high of quality of life. Because of the hectic life, basic needs of human being are usually being forgotten. Nature takes a quite a part in the degree of quality of life. As it is explained before, Japan in ancient times had a strong relationship with nature. Their relation with nature could improve the degree of quality of life and so does in other busy country. Not forgetting other country, the quality of life need to be maintained or even improved so that people could live in even a better environment that give a better affection in our daily life. The reaction of someone on himself, society and surrounding is the measurement of the quality of life. What is the most important on quality of life is, first, to fulfill the basic needs of human being. 3. The way to improve well-being in architecture People spend most of their time in building (architecture) that is why improving well-being in architecture is decent. We eat, sleep, work and live inside architecture. In order to improve the quality of life in architecture, should the architecture created based on behaviorolgy or based on the needs of human being? Good architecture is an architecture that offers happiness to the users. a. Architecture Based on Behaviorology One of the ways to improve quality of life through architecture is creating architecture based on behaviorology. Behaviorology is an independently organized discipline featuring the natural science of behavior. Behaviorologists study the functional relations between behavior and its independent variables in the behavior-determining environment. This study also involves the study of the environment; nature and building. Each of the elements has their own behavior that is distinct from one another. Hence, each element will interact and affect one another. There are three things that we need to look based on behaviorology: the behavior of human beings, nature, and building. As a human being, we know that we are the most conscious and have a big role to control things around us. We could sense the world by our senses. It is the most important thing in human life. Senses are the door to the outside world. Without it, we cannot feel the world. There are 5 senses in human body such as sense of vision, hear, feel, taste and smell. These sense stimulate human to react to their environment. All the senses except taste are appropriate in the correlation with architecture. Vision, hearing, touch, and smell are able to revive the imagination of things that we were felt before. Because of those senses we are able to react and appreciate the place we live on. Behavior of human could be investigate through a timeline, depends on what are we going to look at. The similarities of action are counted as behavior. Nature behavior follows the law physics. Nature happens outside and will enter the space. The law of nature is something that cannot be controlled by human. Compared to human behavior, nature behavior works more consistent. In this condition, architecture becomes the framework where nature will react towards the space. There is also buildings behavior. This could be examined in a quite long time period around 50 to 100 years. In this long-term period, we can see that there is a change in the language of building. The design of typical building from one period to another period shows a movement, a behavior of building. Through this analysis, we could more understand about the society and predict the next building behavior. Architecture that is based on behavior has the intention to achieve the fondness of the users. Fondness indicates high quality of life. The consideration towards these behaviors is applied to architecture. The intention of the space needs to be easy to understand. This shows that behavior shapes the architecture. Behavior is a key to achieve the happiness so that it could be easier to be adapted. People are easier to adapt in a comfortable space even though it is new for them. CASE STUDIES: Takaharu + Yui Tezuka, Atelier Bow-Wow b. Architecture Shapes Behavior It has been explained before that the vital of human being lays on senses. The sensitivity of sense force human being to react with their surrounding consciously and unconsciously. Architecture is the framework where society happens. Human reacts to environment. This reaction shows that architecture is able to shape human behavior. Some of architects, like Tadao Ando, prefer to design architecture in this way. He thinks that architecture has to understand and shape how the users should be. This is a natural reaction of human being towards the given environment. For the example, the design of traffic in a complex of house. Nowadays, people who live in a city could not be separate with car. Access of car is everywhere to make people live easier but it is not what it should be. The correlation with the car should not be embrace too much. Car gives indirect and direct bad influence. It gives pollution that makes people unhappy and separate people from the society. They are not engage to interact with one another. The environment creates an individual personality. CASE STUDY. 4.Minimalism in Maximizing the Quality of Life The basic of Minimalism is about simplicity and reduction to the essential. It emphasizes on the functionality of the space. Minimalism is omitting the unimportant to emphasize the important. Quality of life is, on the other hand, talking about the fulfillment of basic needs. By fulfilling the basic needs, quality of life could be achieved. Today, work burdens our life so that we sometimes forget about what we need to have in our life. In this context, Minimalism are being used as the reaction of hectic life where everything move very fast but when one come to Minimalist space where everything is so simple and lack of decorative, one will feel that the time moves slower. This shows that Minimalism are suitable to achieve a high quality of life. Minimalism and quality of life have the similarities, which is the achievement of basic. The unimportant need to be vanished. As it was explained before, there are two ways how Minimalism improves the quality of life. What is the fundamental t o create a Minimalism instead of putting the foundation of Minimalism? The affection to the users needs to be the biggest consideration in order to achieve good quality of life. Decoration does not affect happiness. Quality of life needs to be construct from the basic, which is why the focus attention that is being promoted in Minimalism is pertinent. Human reacts towards nature and building. Nature is humans first home. It gives human everything that they need. Interaction between human and nature always give a positive affection, which means a good quality of life. Minimalism always promotes landscape (nature) the design. Health and fondness that are generated by the interaction with nature indicate the good quality of life. According to the book titled Minimal: The Big Book of Minimalism by Alex Sanchez Vidiella (2007, p17), facade design and the integration of building with surrounding become the important topic to be explored by modern architect. This aspect enriches Minimalist design. It is proof that Minimalism is still relevant to be applied today. III. Conclusion Minimalism is not only a movement but also a way of life. The reduction to the important is relevant with the achievement of quality of life which the fulfillment of basic needs that give the well-being as a result. Well-being could be constructed through architecture where we spend most of our live inside. Minimalism should be created through the understanding of behavior to achieve the well-being. It is true that architecture is able to shape the behavior but it needs to come after that. These two ways work concurrently and cannot be separated. The thought of what the users want needs to be express through the building in a simplest way so that they understand the thought and the purpose behind it. The clarity and simplicity that is promoted in Minimalism tell about the basic to the users directly. It concludes that Minimalism as a movement and way of life, is able to improve quality of life by omitting the unimportant to emphasize the important that is applied to architecture base d on the behavior instead of creating of architecture to shape the behavior.