Wednesday, November 27, 2019

Arab-Israeli Conflict Essays - Zionism, Land Of Israel,

Arab-Israeli Conflict The Arab-Israeli conflict came about from the notion of Political Zionism. Zionism is the belief that Jews constitute a nation (or a people) and that they deserve the right to return to what they consider to be their ancestral home, land of Israel (or Palestine). Political Zionism, the belief that Jews should establish a state for themselves in Palestine, was a revolutionary idea for the 19th Century. During World War I, Jews supported countries that constituted the Central Powers because they detested the tyranny of czarist Russia. Both the Allies and Central Powers needed Jewish support, but Germany could not espouse Zionism due to its ties with the Ottoman Empire, which still controlled Palestine. British Prime Minister Lloyd George & Foreign Secretary Lord Balfour, favored Zionism and supported their cause in a letter that became known as the Balfour Declaration, ensuring that the British government would control Palestine after the war with a commitment to build the Jewish national home there, promising only to work for the creation of a Jewish state in Palestine and not harm the civil and religious rights of Palestine's "existing non-Jewish communities". After the Great War, Britain's Forces jointly occupied the area known as Palestine with Faysal's (Iraq) Arab army. The British set up a provisional military government in Jerusalem that soon became a struggle between Jewish settlers and the Arab inhabitants. In April 1920, the Palestinian Arabs revolted, killing Jews and damaging property, opening the Arab nationalist revolution in Palestine. The League of Nations awarded the Palestine mandate in 1922, charging Britain with carrying out the Balfour Declaration, encouraging Jewish migration to Palestine and help create the Jewish "national home". But the Arabs suspected the British mandate would hold them in colonial bondage until the Jews achieved a majority in Palestine. Winston Churchill issued a white paper denying that the British government meant to give preferential treatment to Jews with a proviso for restricting Jewish immigration to conform with Palestine's "absorptive capacity". Another action that seemed to violate the mandate was the creation of the Emirate of Transjordan, removing two-thirds of Palestine that lay east of the Jordan River from the area in which Jews could develop their national home, claiming the partition was only temporary. During the first civilian governor of Palestine, it looked as if Jewish-Arab differences would be resolved when more Jews emigrated out of Palestine than immigrated and with the presence of a complementary relationship among the two peoples, but the hopes dissipated during the 1929 "Wailing Wall Incident". The Wailing Wall (a.k.a. the Western Wall) is a remnant of the second Jewish Temple, symbolizing the hope that one day the Temple will be rebuilt and the ancient Jewish rituals revived; but the Wall also forms a part of the enclosure surrounding the Temple Mount, which the Dome of the Rock and al-Aqsa mosque stand atop; Muslims feared that Jewish actions before the Western Wall could lead to their pressing a claim to the historic site. In 1928, Jewish worshipers brought some benches to sit on. The police took them away several times, but the Jews kept putting them back. To Muslims, this activity was an attempt by the Jews to strengthen their claims to the Wall and retaliated by running a highway past it to distract the worshipers. Several fights broke out that escalated into a small civil war. Arabs perpetrated massacres in other places in Palestine. The British constabulary was inadequate and Britain sent a commission of inquiry; later issuing a report that justified the Arab position. The colonial secretary, Lord Passfield, placed blame on the Jewish Agency and the Zionists, and Britain tightened restrictions on Jewish immigration. Due to domestic embarrassment, the British government issued a letter explaining away the Passfield condemnation, hardly appeasing the Zionists, but angering the Arabs. As Arab animosity increased, the Arab Higher Committee in Palestine called for a general strike, paralyzing the country for several months. The British sent another commission of inquiry, headed by Lord Peel, which recommended partition, giving a small area of northern and central Palestine to the Jews, while leaving the most to Arabs. But the Palestine Arabs opposed the partition, fearing its' acceptance would be a step toward their loss of Palestine. Britain scaled

Saturday, November 23, 2019

Technology experiences Essays

Technology experiences Essays Technology experiences Essay Technology experiences Essay As we know and have read, technology Is everywhere; It permeates our lives, even when we dont want it to. Apparently, whats wrong with kids these days, Is that they are too connected. However, others point out that adults, too, are rather focused on their technological lives. But does this make us literate In technology? As an educator, Eve seen students use certain programs and applications to supplement their projects, yet many do not know how to research beyond a simple Google search. Where does this leave us? Is too much technology too much of a good thing? Are we ally using It to the best of our ability? Is It taking over our brazen?! This project Is an attempt to Investigate, through an examination of personal experience and by using The Shallows as a guide, your history with technology and the ways In which Its use has affected your life. For this project, you will be composing a personal technology literacy narrative. In this narrative, write a story, an autobiography, of your experiences with technology. Keep in mind that autobiographies are written in the first person, and they are filled with very specific stories that illustrate major points: the more stories, the better. Make sure that you not only tell a good story (or stories) about how technology has helped to shape you (positively as well as negatively), but one that makes a point, one from which we can learn something about you and your relationship with technology. It is in the explorations of the connections between technology and you that have shaped your technological literacy. The Technical Stuff Formatting: Standard, opt. Font (e Times New Roman or Arial) Typed, double spaced, w/one-inch margins and page numbers First page information (your name, class number, my name, date) 5-6 FULL pages, or more If you wish Content: Shifts between paragraphs/topics should be natural Stay true to your own voice do not worry about using language that does not come naturally to you. Big fancy words do not necessarily make one sound smarter. Follow proper grammatical and mechanical conventions Due Dates: First Draft: Monday, September 29th *Bring copies and authors note for group members new draft Final Draft: Friday, October 17th *In addition to your final copy, include your first drafts (including comments from peers), your second draft w/my comments, and any preprinting or notes youve produced while working on the project.

Thursday, November 21, 2019

Islamic Rites of Passage Study Essay Example | Topics and Well Written Essays - 500 words

Islamic Rites of Passage Study - Essay Example The hope is that the person will die with the Shahada on their lips; Washing and Shrouding of the body in a clean white cloth (kafn), is a tradition passed down from Abraham and symbolizes not only purity, cleanliness and simplicity, but adherence to the Quran. As Muhammud said, "When one of you shrouds his dead brother, he should shroud him in the best of manners." All Islamic rituals demand purification before performance. The absence of color, the cleansing of the body, also signify a transition from worldly contamination, and preparation for a better, holier place. A variant on this practice is that those who die as martyrs may be buried in their own clothes, and some sects will use three sheets, while others only one. Performing such rituals on the body not only reaffirms faith, but allows comfort for the bereaved, who are caring for and helping the lost loved one. Funeral Prayers (Salat-l-Janazah) are said outdoors, with the Imam standing in front of the body. These are similar to the five daily prayers, with the first said aloud, the others silently, and known as Takbirs. The time, place, language, objects and actions provide a continuity, yet a transition from life to death, and allows individuals to add their own silent intentions for the person. Burial, which takes place quickly after death, to avoid worldly contamination, is always facing Mecca, and in a simple grave.

Wednesday, November 20, 2019

Book review Essay Example | Topics and Well Written Essays - 3000 words

Book review - Essay Example Rotman School of Business at the University of Toronto. Don Tapscott’s Grown Up Digital (2009) examines the life of people who have grown up in the digital age. Tapscott’s idea for the book initially arose in the 1990s after viewing the rise of internet technology within his own family. He realized that the current generation is demonstrating proficiency with the internet and digital technology which the past generations can’t keep up with and this is making them notably different from these past generations. As a strategic business analyst he realized that it would be important to gain an in-depth understanding of this phenomenon, so he commissioned a large scale study to investigate the issue; the book is comprised from information the study found and personal insights from the author. One of the foundational assumptions of the book is that the defining characteristic of the post-Generation X generation is the overwhelming influence the world-wide-web has had on their lives. In characterizing this influence, the author deems this generation the Net Generation (refusing to settle on the often used Generation Y moniker because it ignores the highly individual characteristics of this new generation). According to Tapscott, the Net Generation spans from 1977 to 1997, including even more births than the Baby Boomers. Indeed, they have been deemed the Echo Generation in response to the Baby Boomers’ initial post-war explosion. One of the major tenants of the research is that because of the current explosion of the internet, the world has become a much more integrated place. Since globalization has progressed to this degree the research necessarily focused on international elements as well as those within the United States. John Geraci, the project manager of the research, stated, â€Å"For the first time ever, we can speak of a worldwide youth generation† (Tapscott, pg. 23). As a result, the research included twelve countries,

Sunday, November 17, 2019

Principles of Distillation Essay Example for Free

Principles of Distillation Essay What is distillation? Simply, distillation is the process in which a liquid is vaporized (turned to steam), recondensed (turned back into a liquid) and collected in a container. Nature uses a form of distillation to turn salt water (seawater) into fresh water (rain). Why do you use distillation to recycle waste solvents? Solvent-based waste contains volatile material (solvents) and non-volatile material (contaminants like paint, ink, grease, fiberglass, etc.). Many of the non-volatile contaminates are dissolved in the solvent (like salt dissolved in salt water) and cannot be filtered-out. Distillation is an ideal way to separate the two. Why is distillation an ideal way to separate the two? During the distillation process, the solvent-based waste is heated until it reaches the boiling point. It then evaporates (vaporizes) and passes through the condenser where heat is removed from the vapor and it turns back into a cool, clean reusable liquid (same process that causes dew to form). Fortunately, contaminates are typically not volatile (easily vaporized) and stay behind in the distillation tank. You say contaminates are typically not volatile, does this mean some are? Occasionally there are cases where a potential customer wishes to separate a volatile solvent from another volatile material. This is not the typical customer. Some cases include customers using an alcohol to remove water from parts to dry them or where they have solvent mixtures due to poor house keeping practices (they lump all waste solvents into one drum from different operations like painting and parts cleaning). To separate one volatile from another effectively requires fractional distillation; our process uses simple distillation. What are the differences between simple distillation and fractional distillation? Simply stated, in simple distillation, what you put in is what you get back, but it is free of non-volatile materials (it is clean!). Fractional distillation is much more complicated (and expensive). It is the base process where crude oil is turned into the many items that come from oil. Fractional distillation is not required for virtually all solvent recycling applica tions. What is vacuum distillation? Vacuum distillation is the distillation of a liquid under reduced pressure. The atmospheric pressure in the distillation tank is reduced making it possible to boil the liquid at a lower temperature. Liquids boil at lower temperatures under reduced pressure (the inverse is that a liquid boils at a higher temperature under pressure, which is why they use a pressure cap on an automobile radiator to increase the boiling point of the engine coolant to prevent boil-over). Why do you use vacuum distillation? Vacuum distillation is used to safely recover higher boiling point solvents. We limit the maximum temperature of the distillation unit’s heater. There is a temperature at which a flammable or combustible material can ignite by temperature only, this is called the autoignition temperature (this is discussed later). Some solvents boil at temperatures that exceed the temperature that the distillation heater can reach (392 º Fahrenheit). Vacuum distill ation lowers the boiling point to allow recovery within the heaters maximum setting. When do you use vacuum distillation? It is used to safely recover solvents with boiling points over 300 º Fahrenheit. Vacuum distillation should not be used on solvents with boiling points below 200 º Fahrenheit. If the maximum heater setting is 392 º Fahrenheit, why do I need to use vacuum distillation for solvents with boiling points over 300 º Fahrenheit, don’t you mean solvents with boiling points over 392 º Fahrenheit? No! When boiling a liquid, two factors come in to play. One is the requirement to have a â€Å"driving force† to force the liquid to boil and vaporize. This â€Å"driving force† is in the form of extra temperature to allow the solvent to develop a good rolling boil. The other factor is the role of the non-volatile residue. As you boil off solvent and the remaining mixture in the distillation tank becomes more concentrated in the nonvolatile material, the vapor pressure drops (Raoult’s Law) and most important, the boiling point goes up! So bottom line is that you need 50 to 100 degrees of extra temperature to do a good job of boiling the waste solvent. Also, the concentrated non-volatile material acts as an insulator towards the end of the process as it becomes more and more concentrated. So, as the percentage of non-volatiles in the contaminated solvent increases, the required heat to completely distill the mixture also increases. Sometimes solvents that have boiling points of 318 ºF (Xylene) may not require a vacuum if they are not highly contaminated but almost definitely would if the solid content was greater than, lets say 10%. Pulling a vacuum on such a mixture will reduce its boiling point and the overall time to process it. How is the vacuum created? The vacuum is generated using our JetVac technology. A stainless steel reservoir is primed once with clean solvent. A small stainless steel pump is immersed in the liquid and is attached to an explosionproof electric motor. When the motor is started, clean solvent is drawn into the pump and forced through a metal tube known as an aspirator. The aspirator looks like an open piece of pipe with a small orifice (hole) on one side. As the high velocity fluid is pumped across the face of the orifice, it creates suction (like a venturi on a carburetor). Air is pulled through the venturi from the distillation system and passes through a vent.

Friday, November 15, 2019

Love Food, Hate Waste Campaign

Love Food, Hate Waste Campaign Food waste is a serious environmental, social and economic concern not only to United Kingdom but also to the whole world. Even though Food waste was recognized as a considerable problem, it was not identified as a serious concern to the environment till recently. Among environmentally significant activities, the production, trade, and consumption of food products have been identified as crucial contributors to numerous environmental problems One of the greatest threats of the century is Global Warming and Climate change. The need of the hour is to effectively tackle the climate change issue and GHG emission. According to Waste and resources action program (WRAP), about 20% of climate change emissions are related to the production, processing, transportation and storage of food. Agriculture contributes significantly to GHG emissions The domestic household in uk produces around 8,300,000 tons of food waste and is the single largest producer of food waste. Local authorities spend 1 billion pound a year disposing food waste. The foods we throw out to the landfill gets broken down to carbon dioxide and methane gas (green house gases) and are the prime reasons for global warming. If UK has to meet the international targets on climate change and GHG emissions, it is important to reduce the amount of food waste going to the landfill. Spaces for land filling of wastes are rapidly diminishing, alongside European Union legislation that demands large amounts of waste be diverted from landfill over the next 15 years* Food waste puts a large burden on the finances of each household and local councils in the UK; Local authorities spend 1 billion pound a year disposing food waste. Wasted food is estimated to cost each British household  £250- £400 per year, accumulating to  £15,000- £24,000 over a lifetime.. Objectives and Methadology Love Food Hate Waste is a social campaign, launched by WRAP, in 2007,with the aim of reducing the amount of food waste in UK. The campaign is focused on raising consumer awareness about the various problems caused by food waste. WRAP calculated that preventing good food going to waste could reduce the annual emission of carbon dioxide by 18 million tones, the same effect as taking one in 5 cars off the road. Love Food Hate Waste campaign is supported by the government and is backed by celebrity chefs. Love food Hate waste also has a website which provides practical advice and tips on how to use most of the food they buy. The objective of the campaign is to raise awareness of easy, practical, everyday ways that households can reduce food waste. Everyone including local authorities, community groups, retailers, food manufactures and consumers are part of this campaign. For example, Resource Futures recruited and managed two embedded Outreach Workers to support the North London Waste Authoritys, WRAP funded, Love Food Hate Waste campaign. During the seven month period, the Outreach Workers organized and delivered over sixty road shows in supermarkets, businesses, libraries and at community groups, across NLWAs seven constituent boroughs, to engage more than 3,500 people with the campaign. It focuses on consumers strong desire to reduce wastefulness by sending positive messages about the rewards and benefits that can be achieved through specific behavioral change. The campaign benefits the consumer and the environment by reducing budgets and minimizing land fill and carbon emissions. Some of the methods which can be used to reduce waste in an house hold are: Reduce your proportion size: Love Food Hate Waste website has a tool to help you calculate appropriate portion sizes. The portion planner removes the guesswork by suggesting how much to cook, depending on whos coming for dinner, and ways to measure it Plan ahead: By planning the meal for a week and by shopping accordingly can save you a lot of money and prevents good food going to the waste bin. Tips on storage: Gives you easy tips on how to store things and encourage you to make effective use of fridge and freezers if necessary. Special Recipes: which makes use of use of all the odds and ends that invariably get leftover from previous meals or forgotten in the fruit bowl or the back of the fridge If nothing above works, recycling can be done. Composting is one good option. Only Those waste which nothing can be done is dumped in to landfill The Love food Hate waste Organize Door stepping campaigns providing information packs and Advice, targeted at reducing household waste. They also organize road shows, surveys and do advertising through radio and printed Medias. It owns a website love food hate waste.com where you can find many useful tips to reduce food waste. Analysis of the Sustainable Consumption approach One of the main cause for environmental degradation is the over consumption by the developed countries and a switch towards sustainable consumption pattern is very essential. The definition proposed by the 1994 Oslo Symposium on Sustainable Consumption defines it as the use of services and related products which respond to basic needs and bring a better quality of life while minimizing the use of natural resources and toxic materials as well as emissions of waste and pollutants over the life cycle of the service or product so as not to jeopardise the needs of future generations. The two approaches towards sustainable consumption are the Main Stream approach and an alternative New Economics approach. The strategy of UK government in 2003 was continuous economic growth and social progress that respects the limits of earths eco systems to have a better quality of life. The concept of mainstream approach is of a strong stable and sustainable economy and include initiatives like initiatives for product labeling, consumer education and environmental taxation. mainstream economics is deeply embedded in modernitys vision of progress and growth. The critics of this approach claims that this method is quite ineffective and doesnt address the fundamental problem of consumption. Based on several factors on the environment and society, the critics of main stream model proposed a new model collectively known as New Economics. They argue that economics cannot be separated from its understructures in environmental and social contexts. The Love food hate waste is one such campaign which follows the alternative approach of sustainable consumption. The diagram below shows how the campaigns approach towards sustainable consumption. ECO-EFFICIENCY more productive use of materials and energy INCREASED . PRODUCT LIFE SPANS SLOW CONSUMPTION reduced throughput of products and services The campaign aims to reduce the amount of waste by consuming less by reducing your portion size and shopping less. In other words sufficiency is achieved by reduced consumption of products. The approach also defines green economics which means to increase the efficiency by more productive use of materials and energy. The model defines efficiency and sufficiency as the key towards sustainable consumption. The greater focus on sufficiency alone may lead to economic instability on a wider focus. Increased product life spans, may enable such problems to be overcome by providing for both efficiency and sufficiency. The efficiency can be increased by using the left overs and reusing and recycling. Theories Linked to LFHW Campaign. LFHW is basically a social marketing campaign aiming for a behavioral change by consuming more sensibly and thereby producing less waste. To understand the theories it is important to understand the driving forces to the same. Some of the forces influenced are: Knowledge, information, fashions beliefs (education, media, marketing) Price / affordabilit Tastes and Habits Demographic changes: ageing population, single person society, wealth Culture, social family expectations, norms, aspirations Availability Time and Season The campaign does its focus on the utilitarian theory and more importantly on social and psychological theories. The campaign targets the people who behave unsustainable because they lack information and help them to overcome the problems by rendering information to the needy. The utilitarian approach says that consumers seek to spend money on goods which gives greatest satisfaction or in other words consumers behave as utility maximizers. The LFHW campaign helps and encourage in cognitive thinking before you shop. It spread the importance of prior planning before shopping. By planning your meals for the whole week, you know what to buy and from where to buy. In the present scenario, people get tempted and buy things with offers like buy 1 get 1 free, even though they really dont need that. Its found that one in every 3 shopping bags goes directly to the waste bin. The campaign educates people how the value of food can be increased if the left over can be used to make new dishes. Human behavior is formed and routinized by social structure Apart from the conventionally acknowledged constraints like price and information, campaign also negotiates social, psychological and structural constraints. LFHW organizes public campaigns with celebrity chefs and attracts the whole society for a behavioral change. As a social marketing campaign, the main themes of the campaign are 4Es (Engage, Encourage, Enable and Exemplify). Engaging consumers and households to rethink their behavior is one of the main ways in which waste prevention can be progressed. Enabling households to take action or overcome barriers, through the provision of services like reduce reuse and recycling. Policy measures -Encouraging households to rethink their behavior so as to reduce their waste generation. The most frequently applied suite or package of waste prevention policy measures Appears to include most or all of the following activities. Collaboration between public, private and third sectors. Producer and responsibility. Variable rate charging (pay as you throw) systems (generally applied to householders residual waste). Public sector funding for pilot projects. Exemplified by means of monitoring and evaluation; Measuring and evaluation of waste prevention is challenging. The data collected should be true and of high quality. Some of the methods adopted are self-weighing Surveys done before and after the campaign, focusing on attitudes and behaviours and/or on participation rates Tracking the amount of waste from collection data and/or compositional nalysis estimation/modelling. Strength and weakness of Love food hate waste campaign Love food hate waste campaign claims that it has already prevented 1,37000 tonnes of waste goin to waste bin and have helped close on two million households reduce their food waste, amounting to savings of almost  £300 million. A persons willingness to change along with action and appropriate policies from the local authorities is essential to bring a social change. The campaign is funded and supported by the governmentand almost every county council has given its support to the campaign. Retailers and food manufacturers also support to reduce food waste and they are the official sponsors of the campaign. Unlike Other campaigns, consumer is also economically benefited and hence more people are willing take part in the campaign. It also helps in reducing the so called Value Action Gap. The campaign is both focused at individual and social aspects and hence is more effective. a large body of studies asserts that personal factors are necessary and essential to foster behavioral changes, even though the correspondence between attitudinal variables and behavior is often moderate {reference*(2} The website lovefoodhatewaste.com gives you a lot of information and makes it easily accessible at any point of time. A lot of people gives their experience and valuable opinion which encourage other people to minimize waste. Some of the weaknesses of the campaign are: The campaign is too focused on using left overs and freezing, whereas shopping storage and portion control are effective strategies. The campaign deals with utilitarian concept and socio-psychological theories where as doesnt consider Infrastructure of provision approach. The campaign doesnt focus on the production part of food. food that goes to waste during Production and distribution accounts for 5 percentage of the GHG emissions. Globally 15-50% of food produced is wasted post harvest and no action is taken prevent those waste. The campaign is more concentrated on the food after consumption and doesnt look in to the broader aspects of food. Food has different utility and meanings when it comes to Entertainment, pleasure satisfaction, love status, comfort, time pass, bribery, religious significance, social glue, power, habbit, need, guilt, culture and so on. The amount of waste generated differs for each case and no effort has been taken to realy understand this complex system. Oxfordshire council-tax payers have saved over  £50,000 in waste disposal costs by throwing away less food since Oxfordshire Waste Partnership (OWP) launched its Love Food Hate Waste campaign last March Love Food Hate waste Campaign is still in its early stage and has long way to go. The measurement of success of the campaign can be found by looking the amount of waste reduced as a result of this campaign. In the very first year, the campaign is successful in reducing 1,37000 tones of household waste. The initial statistics of the campaign sounds too intresting and shows how successful it has been. The campaign is successful in attaining attention of the large public. Even though the results are impressive, when compared to the true scale of the problem, it is just a mere drop in the ocean. To address the big issue like climate change we need to do a lot more to reduce the amount of waste produced. Some of the limitations are Lack of interest of certain individuals can be setback to the campaign. Some people consider that the protection of environment is governments job and are not concerned about the same. Some people think that their contribution is just marginal and hence dont do anything. Reduction of waste is moreover a private thing and since its not public there is no social pressure to do it. The lack of strong policies is certainly a limitation to the campaign Measuring and monitoring is a tough task to perform. The reliability on survey is questioned. Conclusion The sustainable consumption doesnt always means consuming less but It certainly should in the case of developed countries and in underdeveloped countries sustainable consumption means consuming more. Thus the aim of sustainable consumption is a high quality of life for every one- brought about by everyone consuming in ways that reduce the impacts of production and consumption. (UNESCO) Some of the challenges in achieving sustainable consumption are: Reccomendations The amount of waste produced by the supermarkets should be controlled and policy should be made to publish the waste generated by the supermarkets. The Whole concept of supermarket should change. The people should make some list for shopping and hand it over to the shopkeeper/salesman so that he will hand over the things you need. By doing so you wont be tempted by the offers like buy one get one free. The online shopping should be encouraged by avoiding tax. Refrigerant leakage accounts for 30 percentage of supermarkets direct GGHG emissions.( Environment investigation agency 2010). There should be some measure to control this pollution. Government should make strong policies and should introduce certain limits to the amount of waste that can be produced by each house. The threshold can be based on the total number of people living in the house. The waste above threshold limit should be fined. à ¢Ã¢â€š ¬Ã‚ ¦ http://apps.oxfordshire.gov.uk 2) Promoting sustainable consumption: Determinants of green purchases by Swiss consumers Carmen Tanner1,*, Sybille Wà ¶lfing Kast2 Article first published online: 12 SEP 2003 DOI: 10.1002/mar.10101

Tuesday, November 12, 2019

Exemplification Essay

Exemplification Essay I once heard a story about a restaurant manager named Jerry. Jerry was the type of guy that always was in a good mood no matter what. He was a natural motivator. When one of his employees would come in hating life he would be help them to look on the positive side of the situation. One of his other employees was curious, so one day he went up to Jerry and asked, â€Å"I don’t get it man, how can you be in a good positive mood all of the time. How do you do it? † Jerry replied, â€Å"Each morning I get up and I have a decision to make: to be in a good mood or to be in a bad mood. I choose to be in a good one. Every time something bad happens I can choose blame it on myself or I can choose to learn from the situation. † â€Å"It’s not that easy. † The employee protested. â€Å"Yeah it is. † Jerry said. â€Å"Life is all about the choices that you make and how you handle them, you choose to be in a good mood or to be in a bad mood. Bottom line: Attitude is everything. † The employee reflected on Jerry’s example. Later he left the restaurant business to start a business of his own. He lost touch with Jerry but would often use his teachings in his everyday choices in his life. A number of years later he heard that Jerry had left the back door open to his restaurant and he was robbed at gunpoint. While Jerry was opening the safe he was shaking and he slipped. One of the robbers, on edge, shot Jerry and they scurried away. Luckily, he wasn’t lying out for too long for an ambulance to come rush Jerry to the hospital; Jerry survived. Six months after the robbery the old employee met up with Jerry and had asked him about the incident. Jerry replied, â€Å"The Paramedics in the Ambulance were great. They kept on telling me that I was going to be fine until they handed me over to the doctors, that’s when I got worried. The doctors and the nurses eyes read that I was a dead man, not likely to survive. A nurse asked, â€Å"Do you have any allergies? †. I had a choice to make, to live or to die, to be in a good mood or a bad mood. â€Å"Yes† I replied to the nurse. The doctors stopped what they were doing waiting for my answer. â€Å"Bullets! † During their laughter they I told them â€Å"I’m not dead yet, make sure I don’t die. † Jerry lived by the outstanding skill of the doctors, but also due to his attitude. On July 19, 2011 my dad taught me the greatest lesson that I could ever be taught. Every year my paternal side of the family has a reunion in Capitol Reef National park, Southern Utah. My dad came up with the idea that we should leave a couple days earlier and ride our road bikes ahead of the rest of the family. Knowing me, he knew I was â€Å"in†. I just had had a friend move in with me because his family moved to Kentucky and he wanted to finish his senior year at our high school. He joined us on the ride. We started to do some training rides to get ready for the two hundred mile trek of which we were about to embark. July 19: woke up, ate a banana and oatmeal, got dressed in biking gear, took the first pedal and off we went. There were two different routes we could have taken: east of the lake or west of the lake. We chose to go west to avoid the traffic and the higher risk. When we reached the west side of the lake there was a head wind, so we started to draft off of each other. Every five minutes we would rotate who was in lead. It was my turn to lead, my dad following me, and my friend Kallen following him. Kallen’s headphones fell out of his ears and got wrapped up in his front wheels. While drafting he reached down to clear the remains of his headphones and his arm got sucked into the spokes which made him flip over the handle bars. I didn’t notice over the sound of my music that he had crashed but my dad did hear the accident and waved me down to go back. We frantically signaled a car down. A nice lady stepped out and offered to take Kallen to the hospital. My dad and I continued on our way. We reached the other side of the lake and I got a flat tire, which was my second for the day and I was already upset that we lost Kallen. We patched the flat and continued on our ride. Anger was just bottling up inside of me as we entered the next town. When we arrived we sat down to eat. It was about 3 o’clock and we still had seventy miles to go which added to my anger. After lunch we rode over to a park to use the public bathrooms. I take a short cut through a little dirt field. I used the restroom and hopped back on my bike to begin riding again and my tire was flat, again. â€Å"AHHH! †, I screamed. We went and sat on the grass to patch it. My attitude has not only has affected me, but has affected my dad too. â€Å"You better get in a better mood† he said†Ã¢â‚¬ ¦because you are acting like a little baby. You have a choice to make; be in a good mood or a bad one, because we are going to finish this ride whether you want to or not. † I was shocked. My dad had never talked to me like that before. I realized that attitude is everything. We rode into the dark that night till we reached one hundred and twenty miles and the next day we biked the remaining 80 and made it to Capitol Reef. July 19 is my birthday. It had to have been the worst but also the best birthday that I have ever had. Your attitude towards something can change your life. Whether it is as big as saving your life or as small as changing your mood such as finishing a biking trip with your dad. It will stick with you and make you a better person and a happy person. Bottom line: Attitude is Everything. Exemplification Essay Exemplification Essay I once heard a story about a restaurant manager named Jerry. Jerry was the type of guy that always was in a good mood no matter what. He was a natural motivator. When one of his employees would come in hating life he would be help them to look on the positive side of the situation. One of his other employees was curious, so one day he went up to Jerry and asked, â€Å"I don’t get it man, how can you be in a good positive mood all of the time. How do you do it? † Jerry replied, â€Å"Each morning I get up and I have a decision to make: to be in a good mood or to be in a bad mood. I choose to be in a good one. Every time something bad happens I can choose blame it on myself or I can choose to learn from the situation. † â€Å"It’s not that easy. † The employee protested. â€Å"Yeah it is. † Jerry said. â€Å"Life is all about the choices that you make and how you handle them, you choose to be in a good mood or to be in a bad mood. Bottom line: Attitude is everything. † The employee reflected on Jerry’s example. Later he left the restaurant business to start a business of his own. He lost touch with Jerry but would often use his teachings in his everyday choices in his life. A number of years later he heard that Jerry had left the back door open to his restaurant and he was robbed at gunpoint. While Jerry was opening the safe he was shaking and he slipped. One of the robbers, on edge, shot Jerry and they scurried away. Luckily, he wasn’t lying out for too long for an ambulance to come rush Jerry to the hospital; Jerry survived. Six months after the robbery the old employee met up with Jerry and had asked him about the incident. Jerry replied, â€Å"The Paramedics in the Ambulance were great. They kept on telling me that I was going to be fine until they handed me over to the doctors, that’s when I got worried. The doctors and the nurses eyes read that I was a dead man, not likely to survive. A nurse asked, â€Å"Do you have any allergies? †. I had a choice to make, to live or to die, to be in a good mood or a bad mood. â€Å"Yes† I replied to the nurse. The doctors stopped what they were doing waiting for my answer. â€Å"Bullets! † During their laughter they I told them â€Å"I’m not dead yet, make sure I don’t die. † Jerry lived by the outstanding skill of the doctors, but also due to his attitude. On July 19, 2011 my dad taught me the greatest lesson that I could ever be taught. Every year my paternal side of the family has a reunion in Capitol Reef National park, Southern Utah. My dad came up with the idea that we should leave a couple days earlier and ride our road bikes ahead of the rest of the family. Knowing me, he knew I was â€Å"in†. I just had had a friend move in with me because his family moved to Kentucky and he wanted to finish his senior year at our high school. He joined us on the ride. We started to do some training rides to get ready for the two hundred mile trek of which we were about to embark. July 19: woke up, ate a banana and oatmeal, got dressed in biking gear, took the first pedal and off we went. There were two different routes we could have taken: east of the lake or west of the lake. We chose to go west to avoid the traffic and the higher risk. When we reached the west side of the lake there was a head wind, so we started to draft off of each other. Every five minutes we would rotate who was in lead. It was my turn to lead, my dad following me, and my friend Kallen following him. Kallen’s headphones fell out of his ears and got wrapped up in his front wheels. While drafting he reached down to clear the remains of his headphones and his arm got sucked into the spokes which made him flip over the handle bars. I didn’t notice over the sound of my music that he had crashed but my dad did hear the accident and waved me down to go back. We frantically signaled a car down. A nice lady stepped out and offered to take Kallen to the hospital. My dad and I continued on our way. We reached the other side of the lake and I got a flat tire, which was my second for the day and I was already upset that we lost Kallen. We patched the flat and continued on our ride. Anger was just bottling up inside of me as we entered the next town. When we arrived we sat down to eat. It was about 3 o’clock and we still had seventy miles to go which added to my anger. After lunch we rode over to a park to use the public bathrooms. I take a short cut through a little dirt field. I used the restroom and hopped back on my bike to begin riding again and my tire was flat, again. â€Å"AHHH! †, I screamed. We went and sat on the grass to patch it. My attitude has not only has affected me, but has affected my dad too. â€Å"You better get in a better mood† he said†Ã¢â‚¬ ¦because you are acting like a little baby. You have a choice to make; be in a good mood or a bad one, because we are going to finish this ride whether you want to or not. † I was shocked. My dad had never talked to me like that before. I realized that attitude is everything. We rode into the dark that night till we reached one hundred and twenty miles and the next day we biked the remaining 80 and made it to Capitol Reef. July 19 is my birthday. It had to have been the worst but also the best birthday that I have ever had. Your attitude towards something can change your life. Whether it is as big as saving your life or as small as changing your mood such as finishing a biking trip with your dad. It will stick with you and make you a better person and a happy person. Bottom line: Attitude is Everything.

Sunday, November 10, 2019

Trader Joe’s Methodology

Methodology The objective of this assignment is to answer the question: Should Trader Joe’s go into the Danish Market? To help answer this problem formulation we have made 6-sub question that research different condition whish must be in place before considering entrance of a new market and the different problem that can occurs. To begin with we have gone through a process of gathering secondary data through Desk-research about The company trader Joe’s, its concept and products. We did the same thing with the Danish grocery market and its consumer segments.Through our secondary research we came across different issues that Trader Joe’s might face when breaking into Denmark (Copenhagen). First of all, we will need to find a matching target group for Trader Joe’s? (Sub question 1). Having found that, we want to study their buying behavior and see what is important for them when buying groceries? (Sub question 2). Up next we will like to see what determine Tr ader Joe’s success in Denmark? (Sub question 3). Besides that we will like to see if its success depends on adaptation and should Trader Joe’s adapt and change (sub question 4).Finally Do they have a chance to compete with the already existing supermarkets in Copenhagen (sub question 5) and what are the difficulties in entering the Danish market (sub question 6) With the secondary information in hand, we also beginning to build up an image of Trader Joe’s as possible target group and of how we can reach to them. (Our assumption of Trader Joe’s possible target group is a young person of both genres between 20-30 of age who is very aware of what he/she eats, want something out of the original and can easily mix grocery shopping and entertaining together. This is just an assumption and we willing to accept otherwise so we set up to examine the truth by conduction research that can give us true primary data. The assignment is based on interviews we did with t o experts whish lay foundation for qualitative interviews with 10 grocery shoppers whish then lad to a quantitative survey research with 110 grocery shoppers, for further study. Each step of the interviews and survey were customized to answer our 6-sub questions whish is going to help us answer our problem formulation.

Friday, November 8, 2019

Aqua maintenance of life Essays

Aqua maintenance of life Essays Aqua maintenance of life Essay Aqua maintenance of life Essay AQA MAINTENANCE OF LIFE REVISION GUIDE1. CELLS animals and plants consist of cells. All cells have the following in common:* NUCLEUS containing chromosomes which carry the genes controlling the cells characteristics* CELL MEMBRANE allows movement of substances into and out of the cell.* CYTOPLASM where chemical reactions take place under the control of enzymes.* MITOCHONDRIA where respiration takes place (energy is released).2. DIFFERENCES BETWEEN ANIMAL and PLANT CELLS* CELL WALL made up of cellulose to give the plant support* CHLOROPLASTS containing chlorophyll required for photosynthesis* LARGE VACUOLE containing cell sap (a solution of substances in water for support and storage).3. PHOTOSYNTHESIS -Photosynthesis describes how green plants make their own food (glucose). They take very simple substances from the environment to do this.LightCARBON DIOXIDE + WATER GLUCOSE + OXYGENChlorophyllLeaves have chloroplasts containing chlorophyll. Chlorophyll enables the plant to ab sorb light energy needed for photosynthesis. This light energy is used to convert carbon dioxide and water into glucose. Oxygen is released as a waste product.WHAT CAN LIMIT THE RATE OF PHOTOSYNTHESIS?* Availability of carbon dioxide and water* Light intensity* TemperatureWHAT DO PLANTS DO WITH THE GLUCOSE THEY PRODUCE?* Some is converted to cellulose for making cell walls* Some is converted to sucrose for storing in fruits* Some is converted to starch for storage* Some is converted to lipids for storing in seeds* Some is converted to amino acidsWHAT ELSE DO PLANTS REQUIRE FOR HEALTHY GROWTH?Mineral ionRequired forDeficiency symptomsNitrateProtein synthesisStunted growth and yellow older leavesPhosphatePhotosynthesis and respiration reactionsPoor root growth and purple younger leavesPotassiumHelps the enzymes involved in photosynthesis and respiration work.Yellow leaves with dead spots4. PLANT HORMONES- Plants are sensitive to light, moisture and gravity. Their shoots grow towards t he light and against the force of gravity. Their roots grow towards moisture and in the direction of the force of gravity. Plants produce hormones that co-ordinate and control this growth. They are known as AUXINS.Auxins (plant hormones) affect the growth of plants in the following ways:* Cause shoot growth by cell elongation* Prevent side branchingAuxins are used commercially for the following uses:* To kill weeds by disrupting their normal growth* To reproduce large numbers of plants quickly by stimulating the growth of roots from cuttings* To regulate the ripening of fruits on the plant and during transport to customers5. TRANSPORT IN PLANTS the transportation of water is vital in plants. A lack of water will lead to wilting and the eventual death of the plant.HOW DO WATER AND MINERALS ENTER A PLANT?* Root hair cells absorb water by osmosis.* Minerals are absorbed by diffusion or active transport.* Water and soluble minerals are transported in xylem vessels. Soluble food substan ces eg. Glucose is transported in phloem tubes.HOW DOES WATER LEAVE A PLANT?Plants lose water vapour from the surface of their leaves. This loss of water is known as transpiration. Transpiration is the process by which water evaporates from the leaf through the stomata creating a pull causing water to rise up the plant in the transpiration stream. The size of stomata is controlled by guard cells, which surround them. If plants lose water faster than the roots replace it, the stomata can close to prevent wilting. Transpiration is more rapid in hot, dry and windy conditions. Most plants have a waxy layer (cuticle) on their leaves, which stops them losing too much water. Plants living in dry conditions have a thicker cuticle.HOW IS WATER TRANSPOPRTED WITHIN A PLANT?* XYLEM TISSUE transport water and minerals from the roots to the leaves.HOW ARE NUTRIENTS TRANSPORTED?* PHLOEM TISSUE transports sugars from the leaves to the rest of the plant.6. HOW DO SUBSTANCES ENTER AND LEAVE CELLS?D IFFUSION movement of particles from a region of high concentration to a region of low concentration.OSMOSIS movement of water particles from a region of high concentration to a region of low concentration across a partially permeable membrane.ACTIVE TRANSPORT an energy requiring process by which cells take substances against a concentration gradient. This enables plants to absorb mineral ions from very dilute solutions.7. CENTRAL NERVOUS SYSTEM The Central nervous system consists of the brain and spinal cord. A network of nerves connects the brain and spinal cord to the body. Messages travel throughout the nervous system via nerve impulses. Nerve impulses are electrical impulses.SENSE ORGANS, RECEPTORS and STIMULISENSE ORGANSRECEPTORSTIMULUSEye (sight + balance)LightLightEar (hearing + balance)SoundSoundNose (smell)ChemicalChemicalTongue (taste)ChemicalChemicalSkin (touch)Pressure andTemperaturePressureTemperatureREFLEX ACTIONS an automatic response to a stimulus.REFLEX ARC th e route taken by a nerve impulse through the nervous system. A reflex arc consists of three parts:1. Sensory neurone carrying a nerve impulse from a receptor to the spinal cord or brain.2. Relay neurone carrying the impulse through the spinal cord.3. Effector/Motor neurone carrying the impulse from the spinal cord to the effector.SYNAPSE a gap between neurones. A chemical is released at a synapse allowing the passage of the impulse across the synapse.8. THE EYE- identify and explain the function of each eye part:*Sclera tough white protective layer*Cornea focusing.*Lens focusing.*Iris controls the amount of light reaching the retina through the pupil.*Retina light sensitive layer containing light receptors.*Optic Nerve carrying impulses from the retina to the brain.Light from an object enters the eye through the cornea. The curved cornea and lens help to focus an image onto the retina. The receptor cells in the retina send impulses to the brain along sensory neurones in th e optic nerve.The shape of the lens can be altered, by contraction or relaxation of the ciliary muscles, to focus near or distant objects respectively. Electrical impulses transmit information from receptor cells along sensory neurones to the central nervous system that includes the brain and spinal cord.9. HOMEOSTASIS (the maintenance of a relatively constant internal environment)1. Maintenance of body temperature2. Maintenance of body water content3. Maintenance of blood glucose levels4. Maintenance of ion content of the body10. ROLE of the SKIN* A waterproof and germ-proof layer* Temperature control by sweating and by changes in the diameter of the skins superficial capillaries.11. THE EXCRETORY SYSTEM (maintaining water balance and removing waste).You must appreciate the role of the kidneys to remove unwanted substances from the blood and pass them onto the bladder to be excreted.Identify and recall the function of:* Kidneys filtration and reabsorption.* Renal artery carries dirty blood to the kidney.* Renal vein carries clean blood away from the kidney.* Ureters transport urine to the bladder.* Bladder stores urine.* Urethra transports urine out of the body.NEPHRON each kidney consists of approximately 1million nephrons. You must be able to identify the following nephron parts:* Glomerulus dense capillary network* Renal capsule (Bowmans capsule) a cup-like structure holding the glomerulus* Renal tubule and associated blood capillaries* Collecting duct where urine collectsHOW THE NEPHRON WORKS PART 1 PRESSURE FILTRATION1. Dirty blood is carried to the nephron by the renal artery to the glomerulus.2. Blood enters the glomerulus at high pressure. This causes water, nutrients, salts and urea to pass into the Bowmans capsule. This mixture is known as the filtrate.HOW THE NEPHRON WORKS PART 2 REABSORPTION1. Some water and salts from the filtrate passes back into the blood. All glucose is reabsorbed.2. Urea, excess water and salts flows to the col lecting duct.3. Collecting Duct Ureter Bladder Urethra Toilet!!12. NEGATIVE FEEDBACK response reduces the strength of the original stimulus.Example 1. Temperature ControlSTIMULUS (increase in temperature)RECEPTORRESPONSE BRAIN decrease in temperatureEFFECTORsweating/ capillaries dilateExample 2. Water ControlSTIMULUS (increased water in the blood)RECEPTORRESPONSE BRAIN decreased water in thebloodEFFECTORless ADH secretedADH ANTI -DIURETIC HORMONE causes the kidneys to absorb more waterExample 3. Glucose ControlSTIMULUS (increased glucose in the blood)RECEPTORRESPONSE BRAIN decreased glucose in thebloodEFFECTORmore insulinsecretedINSULIN removes glucose from the blood and stores it as glycogen in the liver.13. DRUGS (substances which alters the way the body works)* Tobacco Smoking- contains harmul chemicals e.g,-Tar deposits in the lungs and causes cancer.-Nicotine (the addictive part) causes constriction of blood vessels and makes the hard beat faster.-Carbon monoxide preven ts haemoglobin from carrying as much oxygen.Carbon monoxide combines irreversibly with the haemoglobin in red blood cellsSMOKING DURING PREGNANCY INCREASES THE CHANCES OF DISABILITY AND PREMATURE LABOUR. THE FOETUS IS DEPRIVED OF OXYGEN LEADING TO A LOW BIRTH WEIGHT.* Alcohol Abuse causes impairment of judgement, slowing down reactions and possible damage to brain and liver cells.* Solvent Abuse causes hallucinations and damage to lungs, liver and brain..ADDICTION drug use may lead to addiction. This is a state in which the body can not function normally without the drug and a person may suffer withdrawal symptoms without them.

Wednesday, November 6, 2019

Free Essays on The Renaissance Era And It’s Artists

The Renaissance Era and it’s Artists The time known as the Renaissance brought about many changes in the art world. Enlightened ideas and artists paved the way for some of the most famous artists of all time. For centuries, most scholars have agreed that the modern era of human history began with the Renaissance. First, let’s define the word Renaissance. According to the Macmillian School Dictionary, Renaissance means â€Å"a renewal of activity, interest, or enthusiasms about something, rebirth, revival.† This word came from a Latin word rinascere meaning â€Å"reborn†. The Renaissance was a great cultural movement or â€Å"rebirth† that began in Italy during the 14th century. It spread from Italy, it’s â€Å"root†, to France, Germany, England and Spain. One may ask what were they being reborn from. A reason most of the European countries were â€Å"dead† was because of the â€Å"Black Death†, a disease that spread throughout the land, which left many without hope or ambition (Renaissance 232). Another reason for the rise of painting and the arts was because they wanted to recapture that spirit of the Greek and Roman cultures in the own artistic, literary, and philosophic works or art. One god used most often was Venus, the goddes s of love and fertility. Venus is the mother of Cupid, the little god of love (Becket 95). The Renaissance era brought many new techniques to the art world. One of the most important was Perspective. The art of perspective is the representation of solid objects and three-dimensional space according to your optical perception. The laws of perspective are based upon converging lines meeting at a single fixed vanishing point. It also states that objects appear smaller as they recede into the distance. Figure one shows how converging lines create a three-dimensional object (Becket 88-89). The second most noted discovery during this period was the human figure. Medieval artists painted figur... Free Essays on The Renaissance Era And It’s Artists Free Essays on The Renaissance Era And It’s Artists The Renaissance Era and it’s Artists The time known as the Renaissance brought about many changes in the art world. Enlightened ideas and artists paved the way for some of the most famous artists of all time. For centuries, most scholars have agreed that the modern era of human history began with the Renaissance. First, let’s define the word Renaissance. According to the Macmillian School Dictionary, Renaissance means â€Å"a renewal of activity, interest, or enthusiasms about something, rebirth, revival.† This word came from a Latin word rinascere meaning â€Å"reborn†. The Renaissance was a great cultural movement or â€Å"rebirth† that began in Italy during the 14th century. It spread from Italy, it’s â€Å"root†, to France, Germany, England and Spain. One may ask what were they being reborn from. A reason most of the European countries were â€Å"dead† was because of the â€Å"Black Death†, a disease that spread throughout the land, which left many without hope or ambition (Renaissance 232). Another reason for the rise of painting and the arts was because they wanted to recapture that spirit of the Greek and Roman cultures in the own artistic, literary, and philosophic works or art. One god used most often was Venus, the goddes s of love and fertility. Venus is the mother of Cupid, the little god of love (Becket 95). The Renaissance era brought many new techniques to the art world. One of the most important was Perspective. The art of perspective is the representation of solid objects and three-dimensional space according to your optical perception. The laws of perspective are based upon converging lines meeting at a single fixed vanishing point. It also states that objects appear smaller as they recede into the distance. Figure one shows how converging lines create a three-dimensional object (Becket 88-89). The second most noted discovery during this period was the human figure. Medieval artists painted figur...

Sunday, November 3, 2019

Business Law Essay Example | Topics and Well Written Essays - 1500 words - 25

Business Law - Essay Example â€Å"Procedures for settling disputes by means other than litigation; e.g., by Arbitration, mediation, or minitrials. Such procedures, which are usually less costly and more expeditious than litigation, are increasingly being used in commercial and labor disputes, Divorce actions, in resolving motor vehicle and Medical Malpractice tort claims, and in other disputes that would likely otherwise involve court litigation.† Reading and understanding from the above definition, it can be interpreted that ADR is an alternate mechanism for justice which is less costly and more expeditious. Alternate Dispute Resolution consists of Arbitration, Mediation and Conciliation. Arbitration is a process by which the parties to the dispute appoint an independent Arbitrator who judges the case for the respective parties. This independent arbitrator is appointed on the behest of both the parties. Once the arbitrator is decided, the venue for the arbitration depends upon the parties to the matter. Unlike the Court system where the venue is decided as the courts itself, here the parties have more autonomy towards the way the case is going to take place. Hearings take place in accordance to the whims and fancies of the parties, and therefore the whole procedure is way more relaxed and chilled out. Mediation and Conciliation are the less popular form of ADR trials. These systems envisage a concept where the parties mediate and conciliate with the other parties on their own without the admission of an arbitrator. The process of Mediation and Conciliation is considered to be more in the zone of a personal conversation rather than a legal case going on. The idea of ADR has always been to allow a more open and calm approach towards justice delivery system. And it has ben quite successful in the Europe and UK with a streamlined method of arbitration, medication and conciliation process in practice. The ADR Group is a world-renowned

Friday, November 1, 2019

Dislocation and strengthening mechanism on various materials Essay - 1

Dislocation and strengthening mechanism on various materials - Essay Example Composites are strengthened in a similar fashion by reinforcing the material matrix with particles or fibers. Fiber reinforced plastics (FRP) are the most commonly used composites [2]. The fibers act as load carrying mediums while the surrounding filler works to transmit the load to the fibers. At times polymers possessing higher material strength are required. There are three basic fundamental means of increasing material strength for polymers; these are crystallization, cross-linking and chain-stiffening [3]. Crystallization causes polymers to gain regularity in their molecular arrangement. Cross-linking is a process by which adjacent molecular chains are bonded with one other through covalent bonds. Chain-stiffening involves a number of methods through which chain bending is restricted. . Strengthening mechanisms for metals include grain size reduction, solid-solution strengthening and strain hardening. Grain size reduction involves reducing the grain size of the metal. The reduction in grain size obstructs dislocation motion when stress is applied. At a macro level, the material appears to have more strength. Solid-solution strengthening involves introducing impurity atoms in the interstitial solid solution. Strain hardening is also known as work hardening or cold work. Cold work is a process by which a ductile metal is plastically deformed resulting in a metal that is harder and stronger. Furthermore, recrystallization is a process by which a cold worked material regains its precold-worked properties. As mentioned afore, cold work or strain hardening is a inexpensive process by which a ductile metal is hardened through plastic deformation. The process is performed well below the absolute melting point of the metal [4]. There are a number of advantages related to strain hardening. The materials maybe strain hardened and molded into desired shape simultaneously while still being able to achieve superb dimensional tolerance and surface