Can You Start A College Admissions Essay With A Short Paragraph

Can You Start A College Admissions Essay With A Short Paragraph Students Ask: Is it bad to start a college essay with a paragraph that is really short? Students Ask: Is it bad to start a college essay with a paragraph that is really short? Q: Would it be bad to start with a two-sentence paragraph? All the rest of my paragraphs are normal length. A: When it comes to the college admissions essay, capturing the attention of an admissions officer can be difficult, and an opening paragraph that challenges traditional writing conventions can be an effective way to stand out. That said, students shouldnt break the rules without good reason. What does this short paragraph accomplish? Does it ask a striking question? Does it entice the reader into wanting to learn more? Would a third sentence (three is usually the least it takes to craft a solid paragraph) actually enhance the rhythm and value of the first two statements? These are the kinds of questions you want to ask yourself before committing to a two sentence opener. Risks in writing do have rewards, but only if there is logic and impact to back up those choices. About CEA HQView all posts by CEA HQ »

Reaction Paper Persons That Are Arrested For Drug Law Violations - 1100 Words

Reaction Paper: Persons That Are Arrested For Drug Law Violations (Reaction Paper Sample) Content: Name Task Lecturer Date 1 Introduction Informants are usually vital component when it comes to matters of investigation and prosecution of crimes such as drug trafficking and narcotic users. The informants can either provide important information to police or assist the authorities in enforcing the law. Law enforcers and detectives in most cases use law violators to obtain important information to arrest and prosecute the criminals. In most cases, these informants who were initially law breakers, end up being injured or killed by the criminals. Thesis statement Persons arrested for drug law violations who are pressured by detectives to become confidential informants and end up wounded or murdered by dealers 2 Body * History of informants Informants have been in existence from Roman era. During this time, informants who were private citizens would penetrate into organizations that were dissident and prosecuted the criminal elements, Beck (2002). In English Common Law, citizen played two parts when it came to enforcement of the law. The first part was approver and the second part informer. Civilians who took part of approver admitted crimes they did and they gave evidence against the other partners. The approvers were given pardon. Those who played the role of informer, reported minor violators of law and in exchange were given part of fine paid by offenders. Zimmerman, (1994) During this time, the informers suffered a common fate, death. (ii) Classes of informants Informants can be categorized into two main groups; * Criminals who are pressurized to become informants by law enforcers * Civilians who freely provide information to law enforcers (iii) Interaction between detectives and informants The relationship between informants, especially the coerced ones, and state agents should be looked to ...

Archaeology The Field Of Archaeology - 996 Words

Archaeologists: The field of archaeology is a sub-discipline of anthropology. People, who study archaeology, are called archaeologists. What they do in this field is that they find and study the artifacts of past civilizations like tools and weapons, pottery, jewelry, and clothing (if it survived that passage of time). From analyzing artifacts, archaeologists are able to form hypothesizes of how that ancient culture would have lived and behaved, even if there is no written record. The field of archaeology helps, especially, with decoding the unknown history of the Native Americans before European contact. From the archaeological sites to the different dates of artifacts collected over the decades, archaeologists have grouped pre-European contact in Native American history four periods of time, Paleo (Prehistory) (more than 10,000 years ago), Archaic (roughly 10,000-2,500 years ago), Woodland (roughly 3,000 years ago- early 1600s), and then Euro-American (1600s to present)*. *These time frames are a rough estimate, which means that there is potential overlapping, and it is theorized that there is not a distinct beginning and end, just one continuous growth of culture throughout time. Most Native American communities will accept western time periods of their culture, however, there are some that refuse to acknowledge them because they are western times about their life. Paleo: Post-Glacial Native Americans: When did Paleo-Indians arrive? Archaeologists believe thatShow MoreRelatedThe Contribution Of The Field Of Archaeology1911 Words   |  8 Pagesof culture, the potentials available in archaeological approaches to explain our past vary widely and are often vestiges of their period in time. These four theorists are all of tremendous importance in their respective contributions to the field of archaeology. Throughout the short period of theoretical development within the archaeological discipline, the thought has quickly evolved often mirroring in many way the greater climate of ideas present within the mainstream ethos. In this way each ofRead More Phytoliths and Archaeology; An Amazing Field That Never Gained Popularity (with good Reason)3243 Words   |  13 Pages Phytoliths are a durable floral microfossil formed by silica absorbed by a plant during its life. Although the usefulness of phytoliths in archaeology has been known for nearly a century, the field (independently) has not attained much popularity. Desp ite the fact that the yields of evidence and information from phytoliths are truly amazing, the field itself is at times more tedious than dendrochronology, causing a delay in the development of the use of phytoliths, as well as the lack of recognitionRead MoreEssay on The New Archaeology Movement913 Words   |  4 Pagesmethodologies, some archaeologists became frustrated with the traditional ways of archaeology; they felt that the new technologies should be used to improve archaeology and the outcomes of professionals in the field. The New Archaeology was a movement that sought to contribute to the existing anthropological knowledge of human behavior by emerging as a science and separating itself from the historical approach. New archaeology did not merely incorporate scientific technology, but it also employed variousRead MoreControversial Issues in Archaelogy1011 Words   |  4 Pagespreserve them in museums. While the field of archaeology is exciting, and the idea of partakin g in perilous adventures may seem alluring, the archaeologist was depicted in an incorrect manner. An archaeologist is someone who studies human history through the excavation of sites and the examination of artifacts. Archaeologists study the past to learn more about the lives and cultures of people before. The science of archaeology is a relatively new and quickly growing field; yet, as expected with scienceRead MoreDoing Archaeological Research Worksheet On The Library1231 Words   |  5 Pagesdigital books and journals Log into Portal. Click on the Library icon. 1. Type medieval archaeology into the Library search quick search box and hit submit. How many sources are found? What kinds of sources are here? 3 points There were 208,606 results found when searching medieval archaeology using the quick search. This search was decreased to 183,794 when the discipline of history and archaeology was applied to the refine search which may be more relevant. There are electronic books, journalRead MoreThe Study of Archaeology Essay examples1056 Words   |  5 PagesAccording to The Society for American Archaeology, the definition of Archaeology is, â€Å"to obtain a chronology of the past, a sequence of events and dates that, in a sense, is a backward extension of history.† The study of ancient civilizations and archaeology is rather ambiguous due to the primitive nature of the time period. With little imagery and even less textual evidence, professionals in the field must work diligently when studying their subjects. Naturally, archaeologists cannot see or communicateRead MoreThe Egyptian Cultural Heritage Program Essay1167 Words   |  5 PagesAssociation and many more. (UCL Institute of Arch aeology). Additionally, the time and length of Hassan’s career spans more then 30 years of experience in the field of archeology (UCL Institute of Archaeology). He began his career in 1963 as a teaching assistance in the department of geology in Cairo University in Egypt (UCL Institute of Archaeology). He went on to participate in many research projects and fieldwork from about 1968 until 2009 (UCL Institute of Archaeology). Furthermore, in 2011 Hassan was theRead MoreSociology, Anthropology, By Lewis Binford932 Words   |  4 Pagesarticle, Archaeology as Anthropology, Lewis Binford argues that by looking at culture through a systemic view point our interpretations of the past can become stronger and will improve the field of archaeology and anthropology as a whole. His article is integral to the foundation of ‘New Archaeology’ because it gave a critical review of the short comings of a cultural historic approach, and provides suggestions of improvement that ha ve been applied and even built upon in contemporary archaeology. TheseRead MoreAnimal Ancestry : The Field Of Anthropology Essay1271 Words   |  6 PagesRyan Schueneman Intro to Anthropology Rachel McTavish 05 December 2016 Animal Ancestry Within the field of anthropology, there are various subsections that deal with specific branches of knowledge. Zooarchaeology, specifically, is a division of archaeology that deals with the remains of an animal after it has died. Much knowledge can be gleaned about various aspects of the animal itself, as well as the world surrounding it, through the study of zooarchaeology. The following will discuss the historyRead MoreCareer Essay : A Career As A Career1256 Words   |  6 Pagesover my life; I was introduced to archaeology. My jobs have consisted of being a dancer, working in food establishments, a cashier, a sales person, a daycare teacher, a school bus driver, a church secretary and owning my business. These jobs may not have had a direct influence on my current career choice but they have all made me the person I am today. In most of my jobs I have pushed myself to excel and move up the â€Å"corporate ladder†. I started my archaeology career by keeping books for my ex-boss

Essay on Marketing Research Example - 1738 Words

JoBDeK RESEARCH Kimberly Block Jody Brogan Brittany Caple Destinie Schirle Table of Contents Executive Summary 1 Service Overview 2 Target Market 3 Problem Statement 4 Research Plan 4-5 Primary Research 6 Secondary Research 6 Sample Survey 7 Test Pilot Report 8 Focus Group 8 Recommendations 8 Works Cited 9 Executive Summary JoBDeK Research will perform research to collect and compile data regarding the Blackhawk Technical College Financial Aid Department’s service and favorability among current students. Our goal is to answer the question â€Å"What are students’ attitudes towards the Financial Aid Department at Blackhawk Technical College?† We will be looking for satisfaction and dissatisfaction†¦show more content†¦Of those who apply, nearly 64% actually receive financial aid (Arnold). Problem Statement What are students’ attitudes towards the Financial Aid Department at Blackhawk Technical College? We will be looking for satisfaction or dissatisfaction with the Financial Aid Department at Blackhawk Technical College. Research Plan Step One What symptoms cause management concern? (Cooper and Schindler 106) ï  ® Competitors/other schools ï  ® Money Loss ï  ® Staffing ï  ® Technology ï  ® Student Concern ï  ® Example: People receiving Financial Aid in October for Fall Semester. What Environmental Stimuli raise management interest? ï  ® Competitors ï  ® TV Ads, newspapers ads, billboards, brochures, hand outs, flyers ï  ® Money ï  ® Laws ï  ® Other Colleges ï  ® Example: People not applying due to the problems and attending other schools with a better financial aid package. Step Two How can Management eliminate the negative symptoms? (Cooper and Schindler 106) ï  ® Answers from surveys can eliminate negativity. ï  ® Satisfied student response speaking highly of BTC financial aid. ï  ® Promote Excellence. ï  ® Care about Student concerns ï  ® Profitability How can Management fully capitalize on an opportunity? ï  ® Take the opportunity to listen to student concern. ï  ® Work on the problem right away. ï  ® Work on the slow disbursement. ï  ® Know the problem, realize the problem and define the problem, andShow MoreRelated Marketing Research Tools Essay example1410 Words   |  6 PagesMarketing Research Tools Before launching or expanding a business venture, there needs to be an understanding of the industry, its competitors, and its customers. Market research is vital in assisting companies in the decision-making process and their marketing direction. Data from marketing research is important because it provides companies with ways to identify opportunities, identify market potential, minimize chances of loss, devise effective marketing strategies, gauge customer satisfactionRead MoreExplain with Examples How Different Market Research Methods are Appropriate to Assist Different Marketing Situations1332 Words   |  6 PagesM1: Explain, with examples, how different market research methods are appropriate to assist different marketing situations. Looking back at the market research methods that could be used to collect information, methods such as questionnaires/ survey, observation, focus groups, experimentation, internet, website monitoring etc. I am going to select 3 primary and 3 se condary methods of research from the ones I have written about. I have chosen 3 primary researches which are: †¢ Focus groups †¢ Surveys Read MoreLimitations of Marketing Research Essay example2333 Words   |  10 PagesM2: Explain the limitations of marketing research used to contribute to the development of Nivea. No matter how small or large a market research project may be, any type of research performed poorly will not give relevant results. In fact, all research, no matter how well controlled, carries the potential to be wrong. There are many reasons why research may not give good results but a common problem is deciding whether the research is really measuring what it claims to be measuring. ThereRead MoreA Research Report on Marketing Strategies of the Business Essay example4094 Words   |  17 PagesHI 5004 Marketing Management | Victoria’s Basement | A Research Report on Marketing Strategies of the Business | Muhoo [Pick the date] | Table of Contents 1 Introduction 2 2 Market Profile Error! Bookmark not defined. 3 Macro-environmental Analysis of Victoria’s Basement 3 4 Micro-environmental Analysis of Victoria’s Basement 4 5 Market Segmentation 5 5.1 Demographic Segmentation: 5 5.2 Psychographic segmentation: 6 5.3 Behavioural segmentation: 7 6 TargetRead MoreMarketing Research Reveals Consumer Behavior1594 Words   |  7 PagesMARKETING RRESEARCH Marketing Research plays a very significant role in identifying the needs of customers and meeting them in best possible way. The main task of Marketing Research is systematic gathering and analysis of information. It can be defined as the function that links the consumers, customers, and public to the marketer through information — information used to identify and define marketing opportunities and problems; generate, refine, and evaluate marketing actions; monitor marketingRead MorePrimary and Secondary Marketing Research Essay836 Words   |  4 PagesPrimary and Secondary Marketing Research When looking to add a new product to the market, traditionally five steps occur in marketing research and lead to marketing actions. Of these five steps, step number three covers the collection of marketing data. Marketing data can be collected through either primary research or secondary research. The goal of this assignment is to describe both primary and secondary research, provide examples of each and determine how the author’s organization could benefitRead MoreIdentify the significant changes taking place in todays business environment1373 Words   |  6 Pagesto rethink their views of marketing research. Also discuss the potential impact that these changes might have on marketing research activities. Please provide adequate references for each of the points in your discussion. Todays business environment is relentlessly subjected to significant changes. These changes force decision makers to reassess their views of marketing research and also induce changes in the marketing research processes themselves. No longer is marketing seen as a component of theRead MoreBribery and Corruption1492 Words   |  6 Pagesat the airport with the customs officer, it is important to distinguish between business ethics and personal ethics. In a business ethics situation, the Foreign Corruption Practices Act would prohibit offering any bribe to the custom office – for example to free a shipment of goods that was lost in red tape (Pitman Sanford, 2006). Most companies also have policies against bribery as well. In this situation, however the main issue at hand is that of personal ethics. When in a situation where yourRead MoreMarketing Research : Market, Product And Service907 Words   |  4 Pagesthis task I been asked to link the marketing research methods to the development of BT-Broadband, TV, phone, home business marketing plans by applying the following analytical tools to the BT; †¢ Marketing planning process model †¢ Pestle †¢ Swot †¢ Smart objective BT is a British multinational telecommunications services company with head offices in London, England, United Kingdom. It has operations in around 170 countries. Marketing Research Marketing Research is the process of analysing and interpretingRead MoreSources Of Marketing Research Data1191 Words   |  5 PagesSources of Marketing Research Data The items of information gathered as the basis of marketing research are usually referred to as data and we speak of primary data and secondary data. The former is information collected by means of a research programme carried out for a specific purpose. The latter is information that already exists, because it was collected as part of a previous research operation or for some different purpose. Secondary data can be found inside a company, in sales records in

I Am A Teacher s Helper - 927 Words

Growing up, I wasn’t expected to do much. I was treated with a delicate hand and placed in protective packaging. I began school when I was just two years old at the St. Charles BOCES school for children with disabilities. Due to my diagnosis of albinism, my family and doctors feared I wouldn’t be able to function in a public school. It took no time at all for me to excel beyond anyone’s expectations. I took the role of a caretaker almost immediately. I pushed the children in wheelchairs out to the play area and I was the first to jump at the opportunity to be the teacher’s helper. I took pride in being their for someone else who needed help. I still have a drawing that I made in 1986 during preschool of me as a nurse giving immunizations to children. When it was time for Kindergarten, it was clear that I was more than capable to enter the public school system. I switched school districts and continued to talk about nursing. This is around the time my siste r met her best friend, Veronica. Veronica had Cystic Fibrosis. She was always at our home and came on most of our family vacations with us. My sister learned how to take care of her while we were away from home. During the middle of the night, Veronica would wake up with coughing attacks that were so terrible it was difficult for her to breath. I would go into my sister’s room and watch her perform percussion techniques. I remember thinking that I wanted to make her feel better and do whatever was in my power to helpShow MoreRelatedHow I Handle Stressful Situations1329 Words   |  6 Pages How I handle stressful situations. In a stressful situation such as homework or a game. I sit back, put on soothing music, that way I can think about the homework. See if I am doing anything wrong or what I need to do properly. Then I double check my work that I did already. After all of that, I proceed with the homework with ease. For stressful situations such as an argument or a fight. I don t back down, But better yet Evaluate a person or my surroundings. I look for their bodyRead MoreA Brief Note On The United States Of America1425 Words   |  6 Pagesgood quality mic?: I have a decently good microphone. I have Turtle beach x12 s. Do you have Telegram Teamspeak?: I have Teamspeak and am whiling to download anything else needed or requested. How many hours can you put in the server per week: I can put in approximately 18 hours a week depending on the week. Any previous punishments on Faithful?: I have only been muted on Faithful and never banned or temp banned for anything. Any past experiences in being a staff member: Yes I have had a littleRead MoreExecutive Director1448 Words   |  6 Pages Montreat College Work of the Holy Spirit After Jesus completed His ministry here on earth, He ascended into heaven with a promise of sending a Helper. While on earth, Jesus required His followers and disciples to believe in Him and most importantly follow Him. In John 3:13 and 6:38, Jesus claims to have come from Heaven to fulfill the will of His father. After this achievement, He tells the disciplesRead MoreWhy Do You Think You Should Become Staff?1246 Words   |  5 Pagesold are you? I am 13 years old. Soon to be 14 in December. What timezone are you in? UTC-7 What languages do you speak? English only, I am taking classes in Spanish. :) Why do you think you should become staff? Well here s a few reasons that show I am highly different than other players applying for staff, ~Resilient~ Resilient - able to withstand or recover quickly from difficult conditions. Which most would say I am that kind of person. I will always end up back on my feet. I don t want toRead MorePersonal Statement : Elementary School808 Words   |  4 Pagesthat they would be prepared for my class. Although the teacher-student play was natural and fun, it was not evident to me at that time that I was destined to become a teacher. â€Å"It was time for Ms. Bibi’s class and I dare you be late Mr. Rhino.† In high school, I was a self-declared teacher s assistant. I undertook the responsibility of grading many tests and completing attendance reports. This behavior persisted through college where I successfully set up supplemental classes in the libraryRead MorePersonal Statement : Teacher Student Relationships1254 Words   |  6 Pagescan become inconvenient to us so that we start to feel overwhelmed. However, I will strive to try to see the bigger picture. The relationships I construct in my classes have to be my priority. As a teacher, there are numerous approaches that I will cultivate and maintain relationships with my students, scholars’ parents, employers, and colleagues. Principal, through retaining and developing a relationship with Jesus, I will shine His light into all my relationships by displaying a character thatRead MoreEducation Is Suffering From Narration Sickness1638 Words   |  7 Pagespersonal experiences that some students don’t learn the same way. Many of the teachers that I have had, have always presented the information through powerpoint or just lecturing, kind of like college, but not all students learn the best through this way. One of Freire s quotes from the article is, â€Å"Education is suffering from narration sickness.† This is an important quote to me from this article because emphasizes that teachers tend to lecture, speak, or narrate what the lesson may be and this is aRead MoreSummary Of Charlotte Bronte s Jane Eyre1607 Words   |  7 Pagesdiscussion on equality lies with the difference of sex; man versus woman. In the eighteenth century, society very much male dominated. Women were expected to obey a man s commands and were treated inferior to their male superior. This novel embodies the ideology of equality between men and women in society. Charlotte Bronte s novel Jane Eyre embraces many views in opposition to the Victorian gender limitations. Ultimately, the reader can see the author develops a v ariety of characters who not onlyRead MoreEssay Creating a Thriving Learning Environment931 Words   |  4 Pagesespecially as a new teacher. Foreman (2008) likens the classroom environment to an ecosystem to which there are four interconnecting dynamics; teacher factors, student factors, curriculum and resource factors and physical setting factors. These four factors provide many ways that teachers can set up the learning environment to maximise the occurrence of teaching and learning, however it is both my belief and experience that there is a major focus on teacher factors. The reason for this I believe is thatRead MoreEquality Within Charlotte Bronte s Jane Eyre1673 Words   |  7 Pagesdiscussion on equality lies with the difference of sex; man versus woman. In the eighteenth century, society very much male dominated. Women were expected to obey a man s commands and were treated inferior to their male superior. This novel embodies the ideology of equality between men and women in society. Charlotte Bronte s novel Jane Eyre embraces many views in opposition to the Victorian gender limitations. Ultimately, the reader can see the author develops a variety of characters who not only

Should Parents Be Responsible For Their Children Being Obese

Eating in America America is known as one of the unhealthiest, obese countries in the world. As a citizen of the United States I would have to agree. We are constantly eating out and super sizing are meals and losing all sense of what a healthy diet means and this has become a very big problem for young children and adults. Would everyone agree to this fact? I believe not. It has come down to convenience for some people to grab something to eat thru a drive thru restaurant instead of cooking a home cooked meal. People are stating that they are happy with whom they are and yet I feel passing on to their children their bad eating habits. Should parents be responsible for their children being obese? We need to teach our children better. Would one agree with the saying, â€Å"You are what you eat†? The way the majority of Americans eat is unhealthy, everywhere you look there is a fast food restaurant on every corner and the obesity rate in America is much higher than any other country. The percentages of American children and teens have doubled in the last decade. Two-thirds of adults in this country are either overweight or obese and at least 300,000 Americans die each year from obese related diseases such as diabetes, Heart disease, Cardiomyopathy, Respiratory disorders, Hypertension, and Sleep apnea. The United States food industry aggressively markets high-fat, high-sugar, super sized foods. We are advertising to drive are cars more than walking in today’s society. Schools areShow MoreRelatedChild Obesity Is A World s Problem1198 Words   |  5 Pagesit on the parents. Some people have also said that the child should be responsible for their own weight, and that they need to make their own choice. Others even maintain that the government should interfere. The reality is that child obesity is a world’s problem that is taking away years of life of young adults. This is a serious, complex problem that can affect someone’s life drastically. These children are not able to get involved in a sports club. It has been said that these children have a lowerRead MoreShould Parents Be Responsible For Obesity Of Their Children?1410 Words   |  6 PagesDilaida Jimenez Professor: Eva Gubalova English 162-62 September 12, 2013 Should Parents Be Responsible For Obesity of Their Children? Obesity is a problem that is growing increasingly in the children’s population in the United States. Statistics of the Centers for Disease Control and Prevention claims that â€Å"obesity now affects 17% of all children and adolescent in the United States, triple the rate from just one generation ago†. The doctors say that this medical condition is easiest to detectRead MoreChild Obesity Is A World s Problem1211 Words   |  5 PagesIn discussion of child obesity, the parents have stated that fast food is the main contributor of this issue. On the other hand, there are tons of people who blame it on the parents. Some people have also said that the children should be responsible for their own weight, and that they need to make their own choices. Others even maintain that the government should interfere. The reality is that child obesity is a world’s problem that is taking away years of life of young adults. This is a seriousRead MoreThe Prevalence Of Overweight And Obese Children911 Words   |  4 PagesThe number of overweight and obese children is only increasing. It is important for children to eat adequate nutrients to ensure development, growth, and health (Brown et al., 2013). Children can become obese if they lack exercise, consume high fat and/or empty caloric foods, and watch their family eat or over eat unhealthy foods. Brown et al. (2013) implies adequate nutrition can improve a child’s academic performance in school, reduce tardiness and absences by decreasing the chances of a childRead MoreMcdonalds : A Favorite Toy Of My Girl1376 Words   |  6 PagesHello Kitty, My Little Pony, etc. The indoor playgrounds have the kids pleading with their parents to take them to McDonalds for Happy Meals. In a child’s eye what could be better? A tasty fried meal, playground time, and a toy! Should I worry so much about my children’s diet? Are these meals a potential threat to their overall health? Am I creating bad habits that will last a lifetime? All parents should be conscious of their children’s diet and the foods they consume. Processed foods loaded withRead MoreSocial Labeling And Stigmatizing Minority Children827 Words   |  4 Pagesbe obese than non-minorities, thus I do not want to provide an image of social labeling and stigmatizing minority children who are overweight. There are many factors that play in role in children being obese that must be taken into accounts. One of the factors, the income status of the parents and how it generally affects the child quality of life, living environment. For example, if the parents have a low yearly income it can factor in the child being obese in comparison to a child’s parent havingRead MoreChildhood Obesity : A Controversial Dilemma999 Words   |  4 Pagesdiscussion of Childhood obesity, one controversial predicament has been that, whether parents are being responsible enough, and are the ones to be blamed for their child’s health, and most important of all, their nutrition. In which they need to be held accountable for their decision making, towards their child’s healthy lifestyle. On the other hand, supporters, and those in favor of this specific idea, suggest that parents, and the newly parenting, has is it that, it must be mandatory that they must haveRead MoreObesity Among Children Are Lack Of Exercise And Bad Eating Habits Essay1521 Words   |  7 PagesAccording to the Centers for Disease Control, obesity among children has tripled in the past twenty years. Other causes for obesity in children are lack of exercise and bad eating habits. Americans need to stop blaming fast food companies and take their own responsibility for providing a healthy nutrition diet for children. Obesity is a very common disease in America that can one day lead to death. Parents need to help their children choose what is healthy for their body to consume. To help themRead MoreEnough Blame From The Fast Food Industry1195 Words   |  5 Pagesnutritional food businesses declining, there by leaving the fast food industry responsible to provide adequate nutrition for countless numbers of young American adults. As well as sympathizing with a group of children suing McDonalds for apparently making them â€Å"fat’. As an obese child, David recalls the limited options of nutritional food in and outside of his household. With what seems like no other options, children all over America are now turning to fast food as a means of quick, cheap, and anRead MoreChildhood Obesity : Parents Change Their Own Habits1252 Words   |  6 PagesChildhood obesity can only stop if parents change their own habits to promote a healthier lifestyle for their family. Parents don t realize it, but they influence children majorly. If a parent is accustom to eating fastfood and snacking multiple times between meals, drinking soda all the time it becomes regular routine for them. Their child will began to learn that same exact routine . Those â€Å"couch potato† parents will usually watch television all day and lack exercise. Children see those things and tend

Automotive E-Coat Paint Process Simulation Using FEA Free Essays

By applying an electrical current, a thin paint film forms veer all the surfaces in contact with the liquid, including those surfaces in recessed portions of the body. The E-coat paint process deposits a thin paint film on the automotive body under the influence of a voltage gradient of about 200 to 300 volts. The water-based E-coat paint bath is conductive with an array of anodes that extends into the bath delivering a DC current. We will write a custom essay sample on Automotive E-Coat Paint Process Simulation Using FEA or any similar topic only for you Order Now The paint film that forms has physical properties that resist corrosion (these appear only after the automotive body has been cured in an oven). However, as the paint film forms, its electrical resistance increases. In the past several years, two-dimensional (2-D) FEE models of the E-coat paint process have been developed for specific or limited applications. In this paper, we discuss a general three-dimensional (3-D) FEE method using ALGER software. This method can simulate the formation of the E-coat film and can thus predict its thickness at any point on the surface of the automotive body. Operational variables, such as voltages and process duration, are used to simulate the time-dependent interaction among the automotive body, the increasing paint layer and the liquid thin the E-coat bath. The method is based on a quasi-static technique that accounts for the changing material properties of the paint layer. A quasi-static approach is appropriate because the time required for the electric field to be established is much smaller than the duration of the paint deposition process. The actual time is simulated by considering a series of time steps, each of which requires an electrostatic solution. The E-coat film thickness is updated during each time step. A primary concern is how to model the changing FEE geometry due to the growth of the E-coat film. Technology has been developed that is capable of generating a film of specified thickness (as a function of position) on the automotive body. Because of symmetry along the longitudinal axis of the automotive body, only half the body was modeled. In addition, an enclosing box was constructed around the automotive body and features were created for the possible anode locations. Generally, there is little electrical interaction between two adjacent automotive bodies. Any net electrical current that flows into the leading and trailing surfaces of the enclosing box is considered negligible. The space between the outside of this box and the automotive body will be considered as the E-coat paint bath. Furthermore, the growth of the E- coat film is assumed to be perpendicular to the surface of the automotive body at all times. Laboratory experiments can establish an accurate estimate of the deposition coefficient of the E-coat film that forms in response to the flow of electrical current. The result of interest is the flow of DC electrical current that causes the E-coat film to form. The growth of the E-coat film is dependent on the number of Coulombs that are levered. In each iteration, the FEE model is solved for electrical current flow from which the E-coat film thickness can then be calculated. The material properties for each of the elements where the E-coat film develops are also changed in response to the growth in the E-coat film thickness. Another feature of a typical automotive E-coat paint system is the use of multiple voltage zones and differing locations where the anodes are placed in the E-coat bath. These factors affect the application of voltages in the FEE model. The appropriate voltage values must be added or updated for each new iteration as required. The primary use of the method is to predict how, as the paint layer forms, the effective electrical resistance increases, which prompts the current to seek out less resistive paths. Even though the paint film that forms has drastically reduced conductivity compared to the surrounding E-coat paint bath, it is not enough to stop its continued growth past the optimum thickness which is generally about 25 p. A 3-D FEE model of the E-coat paint process would not only help he designers of a new automotive body obtain a more uniform paint distribution, but could be advantageous to existing assembly plants, as they explore means to reduce costs as well as make improvements to existing designs. It is well known that the layout of the anodes and the automotive body have a significant impact on the overall electrical resistance of the system, and thus the amount of current that must be delivered. In some circumstances, assembly plants are faced with the challenge of obtaining an adequate E-coat paint thickness on exposed parts of the automotive odd, while avoiding an insufficient thickness in recessed regions. The standard solution is to increase the overall voltage, which results in greater energy and material costs. The resulting E-coat paint thickness achieved on the exposed parts of the body is particularly costly because it provides for no additional corrosion protection. Using the method discussed in this paper, engineers can perform a variety of optimization exercises without incurring the high costs or risks of making operational modifications to the existing E-coat paint process at an assembly plant. How to cite Automotive E-Coat Paint Process Simulation Using FEA, Essays