Taking a Look at Adolf Hitler - 670 Words

CAFS: ASSESSMENT TASK 2: Individuals and group Data Presentation 1. †¢ Identify the individual: Adolf Hitler †¢ Outline who Hitler is: Adolf Hitler was an Austrian, German politician and the leader of the Nazi party. Hitler was the leader of Nazi Germany from 1933 until his suicide in 1945. Hitler was responsible for involving Germany in World War II and for killing an estimation of more than 11 million people (mostly of Jewish background) during the Holocaust. †¢ How Hitler became leader: The German President, Hindenburg, did not want to appoint Hitler as Chancellor of Germany and quickly appointed Von Papen in the position. However the Nazi members were not ready to co-operate and questioned whether Von Papen was stable enough to govern effectively. By 1933 Hindenburg was forced to surrender. No-one he had appointed could govern effectively and Germany was on the point of civil war because the country was all in favour of supporting Hitler for Chancellor. Hindenburg had no other option but to appoint Hitler the role of chancellor on 30th January 1933. Little did he know that Hitler would spark a war and risk all of Germany? †¢ What was Hitler’s leadership role: Hitler’s leadership role was chancellor of Germany. He led the German soldiers into WW2 and started the involvement of Germany in WW2. 2. †¢ Hitler’s Leadership style: Some saw Hitler as a stubborn and disciplined leader while others thought he was just a young amateur. His leadership style was definitely anShow MoreRelatedA Book On Adolf Hitler1274 Words   |  6 PagesBook Review for Adolf Hitler In this jaw dropping biography of Adolf Hitler, the reader experiences a full life tale of an extraordinary man. However, the word extraordinary is used in a context of pure evil as this dictator was the result of millions of deaths across Europe. As Adolf Hitler has now become one of the most famous military leaders to have walked this earth, Toland created this book that has become one of the best biographies of the twentieth century. Adolf Hitler was born on AprilRead MoreInside the Holocaust: Biography of Adolf Hilter Essay584 Words   |  3 Pagestells about Adolf Hitler and his Nazi Soldiers. The Nazi Soldiers are people who despise Jewish people. Adolf Hitler began a legacy that will never be forgotten by many Jews. Adolf Hitler started the whole Holocaust which is now history. Read on to find out more. Adolf Hitler’s Biography Adolf Hitler was born in Braunau Am Inn, Austria on April 20, 1889 (www.biography.com). Adolf Hitler was the fourth of six children. His brothers and sisters didn’t encourage anything that Hitler was involvedRead MoreSignificance Of Adolf Hitler1188 Words   |  5 PagesHave you ever wondered how Adolf Hitler’s leadership was successful and how he took Germany to war. Hitler had to go through a lot of arguments to get where he got in Germany. He hated Jews and liked to take stuff that didn’t belong to him. Hitler did not accomplish a lot while being leader in Germany. This how Hitler was significant while being leader. If he didn’t do any of the things he did then he wouldn’t of been significant. Adolf Hitler’s leadership was significant because lots of people andRead MoreThe World s Most Dangerous Leaders1601 Words   |  7 Pagesof life after,you may take on some crazy life threatening situations during the beginning of your life,or befor e taking the hands of being a great power and leader. All of the world s most dangerous leaders have shown there lives as an enemy or hero after childhood,but not as a kid.To figure out who is the worst we may go over who does what,when they did that and how. Throughout Adolf,Josef,and Benito’s Lives to become such a person that evil does not just come about or randomly,there has to be reasoningsRead MoreGenocide : A Complex Item1569 Words   |  7 PagesSergio Mireles Mr. Jones Genocide Research Paper July 8, 2015 Genocide Genocide is a very complex item to address. But to deeply and successfully address such a topic, it is a must to look deeper than the actions that have been displayed. But to understand the motives of genocide, one must know the correct definition of genocide. â€Å"Genocide,† a term used to describe violence against members of a national, ethnical, racial or religious group with the intent to destroy the entire group†¦Ã¢â‚¬  (What is.Read MoreAdolf Hitler: One of the Most Talented Orators in History Essay1691 Words   |  7 Pagesthe world and the views of people for the better with his â€Å"I Have A Dream† speech, or German dictator, Adolf Hitler, pushing his anti-semitic views through his Nazi speeches, people listened. People will always listen to these speeches and take away something different each time. Through the skills used in speaking, different effects can be made. It is sometimes difficult to believe that Adolf Hitler, was once one of the most tal ented and influential speakers in the world, based on the negative connotationRead MoreHitler Taking Control Of Germany. Thesis: Hitler Gained1543 Words   |  7 PagesHitler Taking Control of Germany Thesis: Hitler gained control of Germany by promoting German nationalism, and using inhuman forms of punishment to stop his opponents. Adolf Hitler is a name that, when you hear it, images of the Holocaust, gas chambers, the Nazi Party and World War II come to mind (Weaver). Nearly six million jews died between 1939-1945. But what was the holocaust? The holocaust took place between 1938 and 1945. It was the state-sponsored genocide of six million Jews, in additionRead MoreThe World War II Germany1387 Words   |  6 PagesThe man running for president was Adolf Hitler and he was a smart guy. All of his plans where going to help Germany with debt and get them to be a great country. Then a year later in 1929, July 29 Adolf Hitler becomes the leader of the Nazi Party. So Adolf becomes the leader of the Nazi Party he was the popular vote a lot of people said he will do great thing when he become the president and wins the election. Fonzo and Hans one day were approached by Adolf hitler because they had just graduatedRead MoreThe Rise of the Nazi Party1059 Words   |  5 Pagestheir rise to power comprised many steps along the way. With the help of Adolf Hitler’s mind they came to power with their political and economic strategies. Outlining the beginning of how Hitler and his party slowly gained power and took over Germany as each of his idea and his supporters helped him to rise. Hitler consequently congregated supporters of the Nazi party to make it stronger. Before the idea of legally taking over the political and economic of Germany, he planned to take over the ReichstagRead MoreAdolf Hitler: A Political Theorist1619 Words   |  7 PagesMost would n ot recognize Adolf Hitler of being a political theorist, due to the fact of the horrific events that transpired under his control. However, he indeed was one for better or worse. His views about the political world were extreme to say the least and he often wrote his theories in need or due to circumstance (http://www.historyplace.com/worldwar2/riseofhitler/kampf.htm. His views were mostly formed in three time periods of his life (http://www.historyplace.com/worldwar2/riseofhitler/kampf

The Welsh Health Survey Health And Social Care Essay Free Essays

The study was based on a representative sample of local people populating in private families in Wales. A random sample of references from the Postcode Address File ( PAF ) was selected and the sample was stratified by local authorization. Data was collected at two degrees: family ( through a short interview with respondents ) and single ( through self-completion questionnaire ) . We will write a custom essay sample on The Welsh Health Survey Health And Social Care Essay or any similar topic only for you Order Now The consequences reflect people A ; acirc ; ˆâ„ ¢s ain apprehension of their wellness instead than a clinical appraisal of their medical status, and their ain reading of the wellness services they have used. Major Highlights of the information is given below: – Socio-economic and personal information about respondents: – Researcher has done statistical analysis of the information and has calculated mean, standard divergence of individual consecutive figure and family consecutive figure every bit good. In the lodging term of office 75.6 % respondents belong to the class of proprietor resident, 14.7 % are on societal leasing whereas merely 9.7 % are on private rental. In the above study employment informations of respondents besides taken as bulk 41.3 % are engaged in everyday and manual businesss, 35.7 % have their managerial and professional business where as 20.4 % respondents have their intermediate business and minority 2.6 % have ne’er worked and they are in long term unemployment. Among the respondents the ratio of female was high as it was 53.6 where as the ratio for male respondent was merely 46.4 % . As it was the study for grownups so 75+ old ages old respondents was being merged. The information depicts that the age group start from 16 old ages old and covers the respondents age of 75+ it covers the every age group of grownups. There was no biasness with the age. The study was non stick to the peculiar age group. Data depicts the economic position of respondents which reflects that 47.8 % are in employment, 2.2 % are unemployed and half of the entire figure i. e 50 % respondents are economically inactive. Data sing the making of respondents shows that 17.6 % are degree qualified. 54.8 % have other makings apart from degree classs whereas 27.6 % are disqualified. Health position, unwellnesss and other conditions: 41.6 % reported that they are non suffered from corpulence and fleshiness where as 58.4 % which is more than half they suffered from it. Merely 2.7 % respondents reported that they had of all time stroke, 22.3 % answered that they presently being treated for high blood force per unit area, 10.7 % for asthma, 14.4 % for a respiratory unwellness, 11.4 % for other chronic unwellness, 14.8 % for arthritis, 5.5 % for seeing job, 10.7 % for a mental unwellness, 9.5 % for a bosom status, and 6.9 % for diabetes. 29.1 % of respondents reported that they are holding a restricting long-run unwellness. Health-related life style: 21.9 % respondents reported that they are presently smoked. 19.9.0 % of respondents non-smokers reported being on a regular basis exposed to other people ‘s baccy smoke indoors. 8.2 % answered that they drink about every twenty-four hours. 35.4 % of grownups reported eating five or more parts of fruit and vegetables the old twenty-four hours. 29.3 % reported run intoing the guidelines for physical activity in the past hebdomad. Health service usage: 17.62 % of respondents reported that they had talked to a GP about their ain wellness in the past two hebdomads where as 82.4 % respondents did non talked to a GP in past two hebdomads. 83.8 % of grownups reported that they have non attended casualty in the last 12 months whereas 16.2 % respondents have attended the same. 33.6 % of grownups reported go toing a hospital outpatient section in the past 12 months, and 9.9 % respondents answered that they have stayed in infirmary as an inmate ( nightlong or longer ) . 69.9 % of grownups reported that they have used a tooth doctor in the past 12 months, 70.1 % a druggist and 49.9 % an optician. 55.1 % respondents reported that they are taking regular prescribed medicine. Strengths of informations: – The information was really elaborate information to cognize the wellness position of people populating in Waless because it was based on holistic attack which was related to other wellness issues as good. The gathered information was unbiased. The study involves people irrespective of their age groups, local life country and gender. The study was done successful as it is utile in many ways which highlights the existent state of affairs of wellness related issues of local people. Through this findings policy shapers, research workers and other stakeholders can reexamine and supervise bing wellness policies and do new schemes and can develop new policies for their improvement. This information provides a direct engagement and demand of NHS to supply wellness attention installations to the people in their countries. The study provides an chance to do an effectual coaction among different stakeholders in civil society and local authorization so that authorities can do new schemes to filtrating the policies for people wellness well- being. Failing of informations: – Information which was collected sing restricting long term unwellness, non stipulating whether or non the unwellness was treated or non. Adult respondents were classified as holding any bosom status if they reported of all time holding been treated for a bosom onslaught or presently being treated for angina, bosom failure or ‘another bosom status ‘ . Consequences for high blood force per unit area ( high blood pressure ) are besides shown, but are normally shown individually from bosom conditions because high blood force per unit area is a hazard factor for bosom disease instead than an existent bosom status. Adult respondents were asked whether they were presently being treated for diabetes, doing no differentiation between type 1 and type 2 diabetes. If they responded positively, they were asked how their diabetes was controlled ( by injection, tablets or diet ) . Respondents were asked whether they had any trouble with their hearing, without a hearing assistance if they normally wore one. If they answered yes, they were asked about the usage and effectivity of hearing AIDSs. Analysis and reading of Datas: – The information shows that 5.5 % of grownups reported holding trouble with their seeing. Table 1.1 shows that were droop addition in the per centum who reported that they holding trouble with their seeing and these respondents are belongs to peculiarly age group of 75 old ages or over this. Besides the job of eyesight exists in particularly older adult females which could be because of age factor. Data depicts that 14.4 % of grownups reported being treated for any respiratory unwellness. Around 10.7 % of respondents reported that they are presently being treated for asthma. Table 1.2 shows that the per centum of job of respiratory unwellness is increasing by age. We can see that of entire answering adult females respondents are more being treated for a respiratory unwellness in comparing to male respondents. We can analyse from the informations that 10.7 % of grownups are being treated for mental unwellness. Among them maximal respondents are being treated for depression. If we do compare the mental unwellness from age than we can state that harmonizing to the informations mental unwellness is increasing among respondents towards the in-between age before come ining in the retirement age. Besides per centum of mental unwellness is higher among female as compared to male respondents. Data shows that figure of per centum of respondents who reported that they of all time holding been treated for a shot. We can analyse that the jobs of shot is increasing with age. In this variable besides we have found that overall Numberss of female respondents are higher in comparing to male respondents. As per the information job of arthritis is quickly turning with the age. We have analyzed that 5.5 % of grownups reported holding trouble with their hearing. Table 1.3 shows that the job of hearing exists to those who are aged 65 old ages. Besides the ratio of male respondents who have reported trouble in hearing i.e. higher than the females. Decision: – After analysis the whole information we can state that there is demand to carry on farther research studies in the same field. As this was the study based on the foregrounding the cardinal wellness issues of people in Waless. Though the study has been conducted successfully nevertheless there is demand to analyze or research the wellness facet with deepness research based on one to one detailed interviews besides the ratio and figure of instances of diseases can be compared in the last few old ages. So that the reappraisal of bing policies can be done and new schemes can border or develop for supplying the better wellness attention installations to the people. How to cite The Welsh Health Survey Health And Social Care Essay, Essay examples

Rock Music Essay free essay sample

Each time period had distinct characteristics and the changes in Rock music reflected the new attitudes of each generation. Performers such as Elvis Presley and Little Richard dominated early rock in the sass. Rock and roll established a foundation in the sass and these themes carried over in the future generations. This music style originated in the United States and quickly spread around the country. The sass did not have any major political or social events, but the music was full of energy and made people get off their feet and dance.It was influenced by rhythm and blues and gospel music and included instruments such as the electric guitar and drums. The ass consisted of small bands that eventually drew larger crowds and made rock music became an American way of life. Elvis Presley was one of the most popular composers who made many great hits. Some of these included Jailhouse Rock, Love Me Tender. We will write a custom essay sample on Rock Music Essay or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Suspicious Minds, If I Can Dream, Cant Help Falling in Love. Other popular performers included Buddy Holly, Jerry Lee Lewis, Chuck Berry, The Overly Brothers, Ray Charles, Boo Diddled, and The Dominoes.This music had a very strong rhythm and beat. The Rolling Stones and The Beetles were the two most popular bands in the sass and greatly impacted American popular culture. Music was becoming more popular due to that fact it was becoming more accessible to everyday Americans. Radio stations broadcasted music and records were being sold across the country. The Rolling Stones and The Beetles were one of rock musics largest debates because people often compared the two and argued over which band was better. These bands had many common aspects and ad made multiple achievements during the sass and on.The Rolling Stones and The Beetles are both English rock bands that had made a cultural impact on American pop culture. The Beetles members included John Lennox, Paul McCarty, George Harrison, and Rings Star. Some of their popular albums were Help, Rubber Soul, SST. Peppers Lonely Hearts Club Band, and Yellow Submarine (Nugent 2). The Rolling Stones consisted Of Brian Jones, Mice Jaeger, Keith Richards, and Charlie Watts. They performed numerous well-known songs such as Honey Tone Woman, Brown Sugar, Paint It, Black, and You Cant Always Get What You Want. These bands had their similarities and differences but they both succeeded during the 1 sass. The rise of disco started in the sass and many new rock styles appeared such as hard rock, country rock, punk rock, soft rock, and RB. Rock music spread quickly and it played an important role in American lives from the west coast to the east coast. Bands such as Led Zeppelin, Alice Cooper, Black Sabbath, ACID, Kiss, and Aerostatic were all extremely popular hard rock performers during this decade. Rock music in the 1 sass was not as energetic and lively as previous decades. The guitar was still a popular instrument but the sounds became much heavier and faster. A new type of rock called soft rock became popular because the music was not as fast and the lyrics had more meaning. A few soft rock performers included Elton John, Billy Joel, The Carpenters, Chicago, and Flooded Mac. These composers influenced television and dance and changed American lifestyle. Music was very diverse and during the ass there was something to listen to for every music taste.

Jane Eyre Review Essay Example

Jane Eyre Review Paper Essay on Jane Eyre Emotions begin to sweep over you since peryh srochek books. Here you get acquainted with the heroine and that moment and youre already friends with her She is so lovely, so sweet, and so brave. Life is not fair to her, but it makes all the tests with pride, raised his head. We will write a custom essay sample on Jane Eyre Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Jane Eyre Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Jane Eyre Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer When it hit, you want to come and give the offender in the face ( I am sorry for my French) no, Jane, do not stop me you do not deserve it))) it is often said that it is not pretty! Oh, no, Jane, you are so beautiful! Do not pay any attention to these silly hens (again French sky)))))) And it does not pay Sometimes you remember that she is only 19 and shokirueshsya so small, but so wise! it is a bit saucy, a bit notorious I want to help her to come to her, to hug her And what is it brave Good for you, Jane, because of them!) )))) In the middle of the book where the fun begins . what you ask Of course, love And your heart stops? and trembles when little Jane describes her feelings Oh, she is so fond of no one knows how to love! and so she runs away from her lover, wandering, starving Sleeping on the ground its cold! Tears welling in his eyes Jane, Im with you! Hold on hold on! And you go through all the tests with it with such a small . You are so different from her, but you know it and all actions committed it and you know why? Because you have loved her she could melt your heart and The good and dear Jane Eyre!)))) Jane Eyre Review Essay Example Jane Eyre Review Paper Essay on Jane Eyre This is a story about a very courageous and brave girl, a girl that did not break all its troubles, and all the obstacles and adversity about Jane Eyre. How can empathize a little girl orphaned How brave she brought all the bullying that were waiting for her while living with his aunt and shelter. And despite all the insults, I do not harden it, and learned to forgive. And immediately comes to mind a thought, but if I could have it? If I could make everything that issued it is not broken, do not harden because children easily become violent. She grew up a beautiful girl, not physically, but mentally. How much such a gentle and, to some extent, naive creation had the courage to admit to himself that he loves and admit it to him And, most importantly, who would have had the courage in order not to lose yourself without losing respect for yourself, to get away from a loved one afraid afraid, not for myself, but for him to leave but overcame all fears how did because it was easy to be tempted, but she remained faithful Me and that is admirable because all it gave her a lot of pain. How many people do you think, can it And how many people would be able to come back? Do not be afraid of what lay ahead, and go back? How many wounds in my life she got in such a short life. And she was rewarded, she found that the dream of many young girls in the evening she has found love love of which we can only dream of Such books leave an unforgettable impression, make you think And re-read them, finding new details and nuances. You begin to realize that outer beauty is not all that much more important than the internal, that physical strength can never replace the power of spiritual love can be only one and that for the sake of this love can go on a lot, but also understand that not to happened can not give up on themselves, by their nature, it is necessary to fight for themselves, for their principles! Now the name of Jane Eyre I associate not only with love and devotion, but with courage and bravery! We will write a custom essay sample on Jane Eyre Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Jane Eyre Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Jane Eyre Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer

Biology lab report diffusion Essay Example

Biology lab report diffusion Essay Example Biology lab report diffusion Paper Biology lab report diffusion Paper SKI solution, 15% glucose/ 1% starch solution, distilled water, balance, sucrose solutions (0. MM, 0. MM, 0. MM, 0. MM, 1. MM), glucose test tape, beakers (multiple), Petri dish. In the experiment, one will measure diffusion through a selectively permeable membrane (dialysis tubing). A 30 CM by 2. 5 CM piece of dialysis tubing that has been soaked in water is acquired and made into a bag by tying one end of the dialysis tubing and opening the other end. Next, place 15 ml of the 15% glucose/ 1% starch solution into the dialysis tubing. After this step, tie off the end hat is still open and effectively turn it into a model of a cell (for the purpose of this lab). Afterward, fill a beaker with 250 ml of distilled water but bake sure that the beaker is either three-fourths full. 4 ml of SKI should be added to the beaker and the color should be recorded. In order to check for contamination, perform the Benedicts test on the water and measure with glucose tape. Next, in order to place the dialysis tubing into the beaker, rinse the tubing with distilled water and make sure that there are no leaks or tears in the bag. Slowly place the bag into he beaker and make sure the tubing is completely submerged. Allow the bag to stay in the water for 30 minutes unless a color change is observed in the bag or the beaker. Finally, test the liquid in the beaker and the bag for glucose and take recordings of the color of the beaker and the bag. For part B of the experiment, 6 pre-soaked bags of dialysis tubing 30 CM by 2. 5 CM should be created. Along with this, 6 beakers should be collected. In separate bags, 25 ml of each of these solutions should be placed: 0. MM sucrose, 0. 4 sucrose, 0. 6 sucrose, 0. 8 sucrose, 1 -MM sucrose, and distilled water. Remove most of the air from the bags and leave room for expansion when tying off the second end of the dialysis tubing. Find the mass of each bag and record the information. Once again, rinse the bag with distilled water and check for leaks and tears before placing into 6 separate beakers each with 250 ml of distilled water filled three fourths of the way. Immerse each bag in separate beakers and let it be until either there is a distinct change in color in the bag or beaker, or 30 minutes have passed. Results: Osmosis occurs when there are different concentrations of solutes across a permeable membrane. The dialysis tube served its function as a membrane and the results were acquired. In part A, osmosis was observed in the bag because the benedicts solution entered through the dialysis tube and showed up as a blue tint at the top of the bag. The beaker remained a yellowish color from the SKI. Next part of the experiment, part B, was testing diffusion in various substances. In the distilled water, the change in mass was not drastic, although it was substantial. The 0. MM sucrose had a larger change in mass and the 0. MM sucrose had an even larger change in mass. The 0. 6, 0. 8, and 1. MM sucrose had bout average change (13-17%). Contents Initial Mass Final Mass % Change in Mass Distilled Water 21. 94 23. 92 9. 02% 0. MM sucrose 22. 83 26. 21 14. 81% 0. MM Sucrose 22. 94 28. 81 25. 59% 0. MM Sucrose 23. 23 26. 60 14. 51% 0. MM Sucrose 23. 63 26. 99 14. 22% 1 . MOM sucrose 23. 95 27. 95 16. 70% Discussion: The distilled water had less of a change in mass because the solute outside of the bag was lower. This caused there to be equilibrium that is easier to reach. The 0. MM sucrose increased in change in mass because the solute outside was much higher and existent unlike the distilled water. And an increase in the 0. M sucrose happened for the same reason. The results for my classmates were mostly the same except we seemed to have an abnormality in the 0. 6,0. 8 and 1. MM sucrose. The results for this are completely off. Since osmosis is a process by which molecules of a solvent tend to pass through a semiprivate membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane, the solution on the inside of the bag and the outside of the bag are equalized and the change in mass is correlated to this process. Diffusion works the same way, as osmosis only t is the passive movement of particles in an area.

The John Peter Zenger Trial

The John Peter Zenger Trial John Peter Zenger was born in Germany in 1697. He immigrated to New York with his family in 1710. His father died during the voyage, and his mother, Joanna, was left to support him and his two siblings. At the age of 13, Zenger was apprenticed for eight years to the prominent printer William Bradford who is known as the pioneer printer of the middle colonies. They would form a brief partnership after the apprenticeship before Zenger decided to open his own printing shop in 1726. When Zenger would be later brought to trial, Bradford would remain neutral in the case.   Zenger Approached by Former Chief Justice Zenger was approached by Lewis Morris, a chief justice who had been removed from the bench by Governor William Cosby after he ruled against him. Morris and his associates created the â€Å"Popular Party† in opposition to Governor Cosby and needed a newspaper to help them spread the word. Zenger agreed to print their paper as the New York Weekly Journal. Zenger Arrested for Seditious Libel At first, the governor ignored the newspaper which made claims against the governor including his having arbitrarily removed and appointed judges without consulting the legislature. However, once the paper began to grow in popularity, he decided to put  a stop to it.  Zenger was arrested and a formal charge of seditious libel was made against him on November 17, 1734. Unlike today where libel is only proven when the published information is not only false but intended to harm the individual, libel at this time was defined as holding the king or his agents up to public ridicule. It did not matter how true the printed information was. Despite the charge, the governor was unable to sway a grand jury. Instead, Zenger was arrested based on prosecutors’ â€Å"information,† a way to circumvent the grand jury. Zengers case was taken before a jury. Zenger Defended by Andrew Hamilton Zenger was defended by Andrew Hamilton, a Scottish lawyer who would eventually settle in Pennsylvania. He was not related to Alexander Hamilton. However, he was important in later Pennsylvania history, having helped design Independence Hall. Hamilton took the case on pro bono. Zengers original lawyers had been stricken from the attorneys list due to the corruption that surrounded the case. Hamilton was able to successfully argue to the jury that Zenger was allowed to print things as long as they were true. In fact, when he was not allowed to prove that the claims were true through evidence, he was able to eloquently argue to the jury that they saw the evidence in their everyday lives and therefore didnt need additional proof. Results of the Zenger Case The result of the case did not create a legal precedent because a jury’s verdict does not change the law. However, it had a huge impact on the colonists who saw the importance of a free press to hold the government power in check. Hamilton was lauded by New York colonial leaders for his successful defense of Zenger. Nonetheless, individuals would continue to be punished for publishing information harmful to the government until state constitutions and later the US Constitution in the Bill of Rights would guarantee a free press. Zenger continued to publish the New York Weekly Journal until his death in 1746. His wife continued to publish the paper after his death. When his eldest son, John, took over the business he only continued to publish the paper for three more years.

Impact of Fetal Alcohol Syndrome Research Paper

Impact of Fetal Alcohol Syndrome - Research Paper Example 2005) Due to this Fatal Alcohol Syndrome, children that are born are mostly with less dramatic physical defects but with many of the same behavioral and psychosocial characteristics as those with FAS. Fatal Alcohol Effects are often thought of as lower on a continuum than FAS, but this is not correct. Many individuals with FAE, while looking quite normal, have significant deficits in their intellectual, behavioral, and social abilities which prevent them from leading normal lives. About forty-four percent of women who drink heavily during pregnancy will have a child with Fatal Alcohol Syndrome. Of the other fifty-six percent, some will have Fatal Alcohol Effects, be Fatal Alcohol exposed, to minor learning and behavioral difficulties. A few will be normal apparently. (. (Tubman, 1993). Impacts of FAS on Children: There are certain factors which determine that whether the child will be affected with FAS or FAE. The first factor will be the genetic makeup of the mother and the fetus. I t has been observed that many people of a certain population have similar genetic compositions. From various studies and researches, it has been suggested that for example if some individuals of Native American descent do not make enough of an enzyme necessary in the breakdown of alcohol in the liver or some are lacking that enzyme all together, then these individuals would be at genetic risk of passing this trait onto the fetus. A mother's nutritional status and physical well-being might also play roles of varying significance in determining whether an infant is affected, and to what degree, by the prenatal exposure to alcohol. A vivid research is necessary to determine the reason that some developing fetuses are more vulnerable to prenatal exposure to alcohol than others. The knowledge base in this arena needs to be greatly expanded. There is a continuum of effects that can result from maternal prenatal consumption of alcohol. (Olsen and Tuntiseranee 1995). The most common effect that is observed is a rise in the degree of spontaneous abortions which in other word also known as miscarriages. Babies can born with low birth weight, low birth length, and with a small head circumference resulting from prenatal alcohol exposure. Some of the other effects caused by maternal drinking ranges from an increase in the number of stillbirths, an increase in the number of birth defects, increased developmental delays to Fetal Alcohol Syndrome and an increased death rate. If a child needs to be diagnosed for FAS, then the child must have a distinct pattern of facial dysmorphia, growth problems, and evidence of abnormality in his central nervous system (CNS). (Beattie et al. 1983; Caley et al. 2005) Facial Dysmorphia: For diagnosing facial dysmorphia, three facial characteristics are required which is a smooth philtrum, a thin vermillion, and a small palpebral fissures based on racial norms. (Connolly-Ahern and Broadway, 2008). Growth Problems : A diagnosis of a child suffe ring from FAS requires confirmation of growth deficits including prenatal or postnatal height or weight, or both, at or below the 10th percentile, documented at any one point in time adjusted for age, sex, gestational age, race or ethnicity.( Connolly-Ahern and Broadway, 2008). CNS Abnormalities: There are three categories on which children with FAS have been diagnosed. One of them is structural abnormalities which consist

Final Project Assignment Example | Topics and Well Written Essays - 1000 words - 1

Final Project - Assignment Example But due to be too slow and too heavy in the American’s highways, the product did not yield high profit and thus the brand had to be taken back to Japan. In my own opinion, the Japanese considered American as the market target because at that time the World War II had just ended and thus they considered that the vehicle would be used in transport and other commercial assignments. The new brand of Toyopet which the company considered to be accepted in the market was because the car could carry a few passengers and more baggage than any other brand during 1950s. The target market in terms of demographics was in consideration of the family size since the product was manufactured as small brand that would not encourage a lot of passengers. The model considered psycho-graphics, the social class and lifestyle since the model was seen as a personal social class of individuals who did not like to use it for transportation purposes. The company, after manufacturing Toyopet Crown then st ated that it was the start and new models like Toyota Prius and lexus RX 450h were coming in the future. According to my research after going through the history of Toyopet and the target market, the consumers behavior changed towards the model because the product did not offer 0-to 60- mph performance as an American car and thus meaning that as the company was manufacturing the model they did not consider the environment in which it was going to operate in and thus concluded that the car was not engineered for the united states. The low income earners were the target market for the product since the product was small size automobile that was designed for low cost purchase and operations. Toyopet model resembled the British Ford Consul and Zephyr which were designed for a settled family with young family that needed their first car. Market target for the Toyopet Crown in terms

Emerging Trends Essay Example for Free

Emerging Trends Essay Communications technology is progressing at light-speed, seemingly shrinking our world, as we can now communicate and conduct business in real time around the globe. Through innovations such as high-speed modem technology, businesses and people can share new ideas with friends and colleagues from the farthest lands. As more people and businesses strive to globalize, existing communication technologies are overloading, as they have approached the limitations of todays available hardware. To gain higher speed access to the available information over the Internet, there are many factors one must research, as they ultimately work together. These factors include hardware, choosing an Internet Service Provider (ISP), as well as a modem, which will be used to send and receive the data via the Internet. The intent of this document is to review the latest high-speed technologies for improving information access using the Internet. By understanding these new technologies, one can make a more informed decision when choosing their hardware and ISP. Choosing Hardware for Individual Needs: Computer Choices To gain faster Internet access requires choosing a faster computer that best suits ones needs. In determining the type of computer to purchase, one should first determine the application in which it will be used most. Applications such as word processing, computer games, and Internet access, all require various hardware and operating systems. Today, there are three main choices for computers, which include laptops, PCs, and hand-held devices. Until recently, we only needed to decide on the type and speed of the processor that we wanted in our new computer, since most of the Intel Pentium based computers had a data bus with a maximum speed of 66 MHz (PC World, 2000, July, p. 33). With the release of the new Intel 100 MHz bus architecture, this has changed, as the new line of Pentium II and Pentium III processors use this new bus instead of the older 66 MHz bus (PC World, 2000, July, p. 33). Needless to say, a PC equipped with this much power will surely increase the communication spee d between the processor and components in the computer. The main advantage of a notebook computer, versus a desktop, is the size and portability. Due to their smaller size, notebooks are the computer of choice for people that have limited space in their office or home. A typical notebook computer will contain either an Intel Celeron, Pentium III, or AMD K6 processor, which all range in speed, while the more common speeds vary from 600 MHz to 850 MHz (PC World, 2000, July, p. 37). The price of a standard notebook computer typically ranges between $1200 to $1900. Introduced in 1996, handheld computers, also known as Palm Pilots and Personal Digital Assistants (PDAs), have been gaining in popularity. These devices are portable and are no larger than a palm-size calculator. One of the most popular models on the market today is the Visor, offered in three models, ranging from $149 to $249 (Businessweek Online website, November 15, 1999, p. 192). While the speed of a handheld computer may vary, according to one source, the Palm Vx model runs slightly faster than other handhelds. It runs with a 20mhz processor versus the 16mhz found in other models (Palmgear website, 2000). Most palms come with standard applications like an address book, calculator, and a date book. Newer palms will also allow the user e-mail capabilities, using a memo pad similar to the Windows notepad. Since Internet access is now available as an option for handheld computers, they are a viable choice for consumers. Choosing an Internet Service Provider (ISP) Next, one needs to decide on an Internet Service Provider (ISP), and whether it is for personal or business use. Today, many companies offer free Internet Service to consumers and businesses. Broadband Digital Group (BDD) offers free dial up service at no additional cost, and is available nationwide. Another free ISP is Bluelight.com, which allows customers to shop online and receive various discounts on items purchased with Kmart. Free ISPs are economical and provide many of the services of fee based ISPs, such as sending and receiving email, web surfing, and online shopping.   Although some people find free ISPs to be economical, there are some disadvantages. Free ISPs represent less than 13 percent of the market, and are used as an alternate means to connect online (Fusco, 1999, pars. 4-6). With this, the customer is provided with Internet access, but not the quality service that is provided by most fee-based ISPs. In some cases, free ISPs do not provide consumers with high-spee d delivery, which results in slower connection speeds. According to a recent report by Patricia Fusco, fee-based Internet access service providers are among the elite and provide high quality, high speed, and wireless services. The top rated ISPs are, ATT WorldNet, EarthLink, Inc., MSN, America Online, CompuServe, and Prodigy. All of these services can provide consumers with high-speed service, good customer service, and technical support (Fusco, 2000a, pars. 2-10). There are, however, some disadvantages with fee-based ISPs, as the monthly billing fees can range from $7.00-$40.00 per month. In addition, providers such as AOL, Prodigy, MSN, and CompuServe have monthly billing plans that must be applied to a customer’s major credit card or telephone bill. Payment by check is also an option, however, your ISP provider applies a surcharge. Fee based ISPs benefit people and companies who have a need for high capacity, high-speed, and a broad range of features. Providers like AT T and MSN offer wireless service plans, so consumers have the option of accessing the Internet through their laptops or personal PDAs (Fusco, 2000b, pars. 4-6). In determining which ISP is best, one should consider cost, speed, availability, and technical support. The content of the ISPs website, personal services, and customer satisfaction should also be considered. Choosing a High-Speed Modem Technology: Cable vs. DSL Of course, there is much more to achieving high-performance Internet access than just choosing a fast computer and an Internet Service Provider, as one will also need a connection capable of handling all of this bandwidth. Recently, there are new emerging technologies that will allow you to access information over the Internet at blinding speeds. Today, one can choose between new high-speed subscriber lines, such as Digital Subscriber Line (DSL) or Cable Modem, which enables one to access information over 10 times faster than the 56K modem. To utilize DSL will require a DSL-capable modem, which connects to the phone lines already present in the home. Installing DSL is a bit tricky. Although there are installation kits available, it is easier to have the phone company install the service, since installation requires a few components needed for avoiding interference while using the modem and telephone at the same time. The cost of installing DSL runs between $50-$100, while the monthly service fee averages about $80 per month, and includes an ISP (PC World, 2000, May, p. 106). DSL is not yet offered in all areas, however, a recent survey from The Yankee Group estimates that 21% of US households will have access to DSL shortly (PC World, 2000, May, p. 104). Cable Modem is another high-speed solution for accessing the Internet. Cable Modem technology offers similar performance as DSL, yet the technology is a bit different, as it utilizes the existing television cable in the home. Like DSL, Cable Modem access will require a special modem and can be installed by the consumer, or by a local cable company. Expect to pay approximately $100 for the installation, while the monthly service fee averages about $50 per month (PC World, 2000, May, p. 106). The Yankee Group estimates that 41% of US households will have access to Cable Modem technology, which is limited to those households already equipped with cable television services (PC World, 2000, May, p. 104). 87% of Cable Modem users and 86% of DSL users are satisfied with the performance, according to a PC World survey (PC World, 2000, May, p. 116). While the monthly service fees are more for DSL, as compared to Cable Modem, the fees are expected to normalize as the technology becomes more widespread. In reviewing these high-speed technologies, the choice begins to shift from choosing between DSL and Cable Modem, to choosing between either of these two, along with any of the new computers. Summary This study reveals that to gain high speed connectivity, any of the new computer hardware choices are adequate. The key to high speed information access is now governed by your connection, where this situation was revered just a few short years ago. DSL and Cable Modem both offer substantial performance improvements over conventional 56K Internet access. Either choice enables high-speed Internet access, which will be a vital component as more and more on-line information begins to congest the information pipeline. To truly gain high speed Internet access, one must incorporate either of these new modem technologies, along with their choice of hardware, which should be based on one’s individual needs. References Businessweek Online website. (November 15, 2000) The Palm is Mightier†¦, [Available] Retrieved March 31, 2001, from the World Wide Web: www.businessweek.com Fusco, P. (1999, December). Jupiter: Free ISPs won’t replace dial-up access (16 paragraphs). InternetNews – ISP News Archives, [Available] Retrieved March 31, 2001, from the World Wide Web: www.internetnews.com Fusco, P. (2000a, May). AT T Wireless Debuts Free Wireless Internet (15 paragraphs) InternetNews – ISP News Archives, [Available] Retrieved March 31, 2001, from the World Wide Web: http://www.internet.news.com/isp-news/article/0,,8_356751,00.html Fusco, P. (2000b, September). J.D. Powers Ranks Big Six ISPs (19 paragraphs). InternetNews – ISP News Archives, [Available] Retrieved March 31, 2001, from the World Wide Web: http://www.internetnews.com/isp-news/article/0,,8_460761,00.html Overton, R Goavec, P. (May 2000). PC World – Broadband or Bust, Volume 18, Number 5. 102-108, 112, 116 Palmgear website. (Copyright 2000, internet.com Corp), [Available] Retrieved March 31, 2001, from the World Wide Web: www.palmblvd.com

HIV and Aids in Sub Saharan Africa :: HIV in Africa

HIV and Aids in Sub Saharan Africa Introduction Sub Saharan Africa has a very serious HIV / AIDS epidemic with millions of its people living with the disease. It has now become a human tragedy in many areas of the world, but most affected is sub Saharan Africa. It is no coincidence that the countries suffering most with HIV / AIDS are also the poorest. HIV / AIDS is now considered to be the single most important impediment to social progress to many countries in Africa .This report will analyse the current situation using up to date sources from articles, books and the World Wide Web. UN Millennium development goals At the start of the new millennium, all 191 UN member states pledged to meet all the UN Millennium goals by the year 2015. These goals covered such issues as, poverty, hunger, education, aid, gender equality, child mortality, pre natal care, environmental sustainability and HIV / Aids. All UN states have agreed to, "Halt and begin to reverse the spread of HIV/AIDS." (http://www.un.org/millenniumgoals/). At Present, the HIV prevalence rates are still rising in sub Saharan Africa. The rate is seven ties higher in developing countries than it is in developed countries. Many different schemes are trying to reverse this trend. These schemes include,à ¢? ¦. Oxfam, who work to help ease developing world suffering believe that the only scheme that will help reduce HIV / AIDS in developing countries is to cancel world debt. "Unsustainable debt represents a huge barrier to progress in the fight against HIV / AIDS. Repayments to creditors by some of the poorest countries in the world are diverting the resources needed to respond to current suffering." (http://www.oxfam.org.uk/what_we_do/issues/debt_aid/bp25_debt_hivaids.htm) Oxfam and other similar organisations believe that countries with high prevalence rates could help them selves to solve the aids epidemic if they did not have to meet large debt repayments to the developed world. Concurring the epidemic Unfortunately this disease is not easily concurred. The disease is still today considered to be taboo, making it difficult to talk to

Designing a Toasting Oven in Order to Produce Corn Flakes

Prof. Dr. Suat Ungan Fd. E. 425 Food Engineering Design Coordinator Middle East Technical University Food Engineering Department Ankara 06531 November 25, 2011 Dear Mr. Ungan, Please accept the accompanying Work Term Report, aimed designing a toasting oven in order to produce corn flakes. In the designed system 10 tons corn flakes per day is produced. After some processes, corn flakes enters the roasting oven at 20% humidity and exits at 4%humidity. The roasting oven can operate at ( ±10 ? C) 225 0C. Toasting oven is designed by considering its length, area and operating temperature.Optimizations are done according to these factors on the cost of the total design. In the design system, rotary drum drier is used. 350 days of the year plant works and production occurs 16 hours in a day. Corn flakes enter the oven at 225 0C . Amount of air is calculated as 0,648 kg dry air/s . Length of the drier is calculated as 2. 27 m. in the result of optimizations done according to proper drying time and dryer diameter. Heat energy needed to raise the inlet temperature of air to 225 0C, is found as 157kw and heat loss is found as 23. 6kw.Through these data, total investment which contains dryer cost and electricity cost is found as 92794. 98TL. Sincerely, group 3 members TABLE OF CONTENT SUMMARY In this design a rotary dryer is designed for drying of corn flakes which have the moisture content 20%. Corn flakes are dried with air 9 % moisture content. The production is done for 16 hours in a day and 10 tons corn flakes are produced per day. In production process, corn flakes are cooked under pressure. After cooking step, big masses are broken to pieces and sent to driers in order to get the moisture level at 20%. After this process, roduct is flaked between large steel cylinders and cooled with internal water flow. Soft flakes are sent to rotary dryers in order to dehydration to 4% final moisture content and toasting. In the toasting oven, flakes are exposed to 225 0C air fo r 2-3 min. The drier length is calculated as 2. 27 m with the diameter of 0. 082m with the assumption of 4%moisture content inlet air and 9%content outlet air. Flow rate of feed is calculated as 0. 206kg/s. Mass flow rate of the inlet air is calculated as 0,648 kg dry air/s. Energy needed for bring the temperature of air to 225 0C is calculated as 157kw and heat loss in the system is 23. kw. By making optimizations total capital investment is calculated as92794. 98TL which includes 84881TL electricity cost and 7913TL dryer cost. Finally by making optimizations, in order to have minimum length and suitable energy for the drier, 215 0C is chosen the best temperature for the inlet air. I. INTRODUCTION Rotary dryers potentially represent the oldest continuous and undoubtedly the most common high volume dryer used in industry, and it has evolved more adaptations of the technology than any other dryer classification. [1] Drying the materials is an important consumption process.It is also one of the important parts in cement production process, and affects the quality and consumption of the grinding machine. Drum dryer is the main equipment of drying materials, it has simple structure, reliable operation, and convenient to manage. However there are some problems which are huge heat loss, low thermal efficiency, high heat consumption, more dust, and difficult to control the moisture out of the machine. It plays a significant role in improving drying technology level and thermal efficiency in drying process, reduce the thermal and production lost. 2] In this design we are asked to design a rotary drier which works 16 hours in a day and produces 10 tones corn flakes per day. Also it is mentioned that, corn flakes enters to drier at 20 %humidity and exits 3-5%humidity. This report is about designing a rotary dryer with its dimensions for considering to get the minimum total cost. Optimizations are done according to inlet temperature of the air to the drier. In the design system heat needed for heating the inlet temperatures and length of the rotary dryer as material cost is thought, and optimization is done by considering minimum total cost for the system.II. PREVIOUS WORK Drying is perhaps the oldest, most common operation of chemical engineering unit operations. Over four hundred types of dryers have been reported in the literature while over one hundred distinct types are commonly available[3] Drying occurs by effecting vaporization of the liquid by providing heat to the wet feedstock. Heat may be supplied by convection (direct dryers), by conduction (contact or indirect dryers), radiation or by microwave. Over 85 percent of industrial dryers are of the convective type with hot air or direct combustion gases as the drying medium.Over 99 percent of the applications involve removal of water. [3] * Rotary Dryer; All rotary dryers have the feed materials passing through a rotating cylinder termed a drum. It is a cylindrical shell usually constructed from steel plates, slightly inclined, typically 0. 3-5 m in diameter, 5-90 m in length and rotating at 1-5 rpm. It is operated in some cases with a negative internal pressure (vacuum) to prevent dust escape. Depending on the arrangement for the contact between the drying gas and the solids, a dryer may be classified as direct or indirect, con-current or counter-current.Noted for their flexibility and heavy construction, rotary dryers are less sensitive to wide fluctuations in throughput and product size. [4] * Pneumatic/Flash Dryer;The pneumatic or ‘flash’ dryer is used with products that dry rapidly owing to the easy removal of free moisture or where any needed diffusion to the surface occurs readily. Drying takes place in a matter of seconds. Wet material is mixed with a stream of heated air (or other gas), which conveys it through a drying duct where high heat and mass transfer rates rapidly dry the product.Applications include the drying of filter cakes, crystals, granules, pastes, sludge and slurries; in fact almost any material where a powdered product is required. * Spray Dryers; Spray drying has been one of the most energy-consuming drying processes, yet it remains one that is essential to the production of dairy and food product powders. Basically, spray drying is accomplished by atomizing feed liquid into a drying chamber, where the small droplets are subjected to a stream of hot air and converted to powder particles.As the powder is discharged from the drying chamber, it is passed through a powder/air separator and collected for packaging. Most spray dryers are equipped for primary powder collection at efficiency of about 99. 5%, and most can be supplied with secondary collection equipment if necessary * Fluidised Bed Dryer; Fluid bed dryers are found throughout all industries, from heavy mining through food, fine chemicals and pharmaceuticals. They provide an effective method of drying relatively free flowing particles with a reasonab ly narrow particle size distribution.In general, fluid bed dryers operate on a through-the-bed flow pattern with the gas passing through the product perpendicular to the direction of travel. The dry product is discharged from the same section. * Hot Air Dryer- Stenter; Fabric drying is usually carried out on either drying cylinders (intermediate drying) or on stenters (final drying). Drying cylinders are basically a series of steam-heated drums over which the fabric passes. It has the drawback of pulling the fabric and effectively reducing its width.For this reason it tends to be used for intermediate drying * Contact Drying- Steam Cylinders/Can; This is the simplest and cheapest mode of drying woven fabrics. It is mainly used for intermediate drying rather than final drying (since there is no means of controlling fabric width) and for pre drying prior to stentering. * Infra red drying; Infrared energy can be generated by electric or gas infrared heaters or emitters. Each energy sou rce has advantages and disadvantages.Typically, gas infrared systems are more expensive to buy because they require safety controls and gas-handling equipment, but they often are less expensive to run because gas usually is cheaper than electricity. Gas infrared is often a good choice for applications that require a lot of energy. Products such as nonwoven and textile webs are examples where gas often is a good choice. [5] * III. DISCUSSION For the designed system a rotary drum dryer is chosen. Rotary drum dryer  is used for drying material with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical.It has advantage of reasonable structure, high efficiency, low energy consumption[6]   advantages of drum dryer: | | Suitable for handling liquid or pasty feeds. Product is powdery, flaky form Uniform drying due to uniform application of film. Medium range capacities. Very High thermal efficiency Continuous operation Compact installa tion Closed construction is possible  [7] By hot air stream, heat for Toasting of the flakes in the drier, or in the oven, is provided instead using flat baking surfaces. Depending on the production type and flow rate, drum dryer satisfies rotating at a constant speed, the slope and the length.The drum is also perforated so that allows the air flow inside. The perforation should not too much large but also prevent the escape of flakes. Also, during the thermal treatment browning, expansion degree, texture, flavour, storage stability is determined. In order to obtain the correct values, the drying temperature and time should be adjusted properly. For the optimization of the system, length of the drier, diameter value, working temperature are affect fixed cost, variable cost and the heat loss from the system is considered.First at all, changing by temperature how affect necessary length is calculated T air in| Z| 210| 2,308504| 215| 2,296091| 220| 2,284367| 225| 2,273274| 230| 2,262 764| 235| 2,252792| It is seen that after temperature of the hot air increases, the necessary length of the system decreases . Due to decreasing of necessary length of the system , area decreases also , so fix cost is decreased (Money of dryer + installation) on the other hand according to table 6 T air in| Q system| electric cost| Area| money for cost of dryer + installation| total cost| 210| 146,708| 79222,32709| ,231014| 7949,192995| 87171,52| 215| 150,2011| 81108,57297| 1,224622| 7936,763821| 89045,34| 220| 153,6941| 82994,81886| 1,218584| 7925,023661| 90919,84| 225| 157,1872| 84881,06474| 1,212872| 7913,916768| 92794,98| 230| 160,6802| 86767,31062| 1,20746| 7903,393249| 94670,7| 235| 164,1733| 88653,5565| 1,202325| 7893,408318| 96546,96| TABLE 6 Q loss is increased , by temperature increase so variable cost(electric cost ) is increased also. owever, due to not big changing in the areas fix cost variable do not change too much by increasing or decreasing the temperature, but Q loss, on the other hand, makes too much difference by increasing or decreasing the temperature and also electrical cost for one kw/h is 0. 15 TL ,the difference of changing one temperature to other one is too big than fix cost. And according to data and tables, the optimum temperature is 2100C due to this reasons do not have a specific curve to us , the result is predicted as the minimum temperature. i. Assumptions * Working time of the plant is assumed as 16 hours Drying time is assumed as 150 seconds (optimum time is given as 2-3 minutes). * Surface temperature of the corn flakes entering the drier is assumed as 25oC(Tfeed=25oC) * Humidity of the air at the inlet and the outlet is assumed as 0. 04 and 0. 09, respectively. * Specific heat of the air is assumed as constant. ( cp,air=1. 02kj/kg*K) * Only the constant drying rate is considered in the calculations since it has a critical moisture of 4. 5-5. 2 %. [4] * The shape of the flakes is assumed as spherical. * Radius of dryer i s taken as 0. 082 m The efficiency of the drier is assumed as 85% to realize the calculations. ii. Possible source of errors * The shape of the corn flakes may not be perfect spheres. * Calculations may be done improperly due to the air humidity assumptions. * The corn flakes may be stuck on each other. * IV. RECOMMENDED DESIGN 1. Drawing of proposed design 2. Tables Listing Equipment an Specifications Equipment| Specifications| Rotary Drum Dryer| Heating Medium: Hot Air * Temperature : 225 o C * Humidity in: 0. 04 kg water / kg dry air * Humidity out : 0. 09 kg water / kg dry airLength: 2. 27 mPeripheral Area: 1. 13 m2Material: Stainless SteelType: PerforatedProcessing time: 3 minutes or 150 seconds| TABLE 1 3. Tables for Material and Energy Balances T air, in ( °C)| 210| 215| 220| 225| 230| 235| T air, out ( °C)| 163. 67| 167. 57| 171. 48| 175. 37| 179. 27| 183. 16| Product rate (kg/s)| 0. 174| 0. 174| 0. 174| 0. 174| 0. 174| 0. 174| Feed rate (kg/s)| 0. 206| 0. 206| 0. 206| 0. 206| 0. 206| 0. 206| Mass of air (kg/s)| 0. 648| 0. 648| 0. 648| 0. 648| 0. 648| 0. 648| H in, air (kj/kg)| 226. 107| 231. 490| 236. 874| 242. 257| 247. 641| 253. 25| H out, air (kj/kg)| 192. 191| 196. 767| 201. 343| 205. 912| 210. 495| 210. 071| Q (kj/s)| 33. 916| 34. 724| 35. 531| 36. 339| 37. 146| 37. 954| Q loss (kj/s)| 22. 006| 22. 530| 23. 054| 23. 578| 24. 102| 24. 626| T feed in ( °C)| 25| 25| 25| 25| 25| 25| T feed out ( °C)| 46. 253| 46. 275| 46. 298| 46. 320| 46. 343| 46. 366| Z, length (m)| 2. 32| 2. 296| 2. 284| 2. 273| 2,263| 2. 253| A, peripheral area (m)| 1. 231| 1. 224| 1. 219| 1. 213| 1. 207| 1. 202| time (seconds)| 150| 150| 150| 150| 150| 150| TABLE 2 4. Process Economics According to 225oC QSYSTEM =157,18 kJ TEDAS ,for 1KW/hour electric , cost is 0. 5TL. ————————————————- Electric cost = QSYSTEM *3600*0,15 Eqn 19 Electric cost=84881,065TL â€⠀Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€- Area =(2*? *r*z)+(2*? *r2) Eqn 20 AREA;=1,2128m2 For money cost dryer and installation a formula is found which is ————————————————- Cost = 5555,56+ 1944,44*area Eqn 21 money cost dryer and installation= 7913. 91TL ————————————————- Total cost = electric cost + money cost dryer +installationEQN 22 Total cost=92794,98TL T air in| Q system| electric cost| area| money for cost of dryer + installation| total cost| 210| 146,708| 79222,32709| 1,231014| 7949,192995| 87171,52| 215| 150,2011| 81108,57297| 1,224622| 7936,763821| 89045,34| 220| 153,6941| 82994,81886| 1,218584| 7925,023661| 90919,84| 225| 157,1872| 84881,06474| 1,212872| 7913,916768| 92 794,98| 230| 160,6802| 86767,31062| 1,20746| 7903,393249| 94670,7| 235| 164,1733| 88653,5565| 1,202325| 7893,408318| 96546,96| TABLE 6 FIGURE 1 FIGURE 2 V.CONCLUSION AND RECOMMENDATIONS To sum up, the aim of this design project is to design a toasting oven for corn flakes to decrease its moisture content from %20 to 3-5 %. For this purpose, by using inlet temperature, humidity of air and inlet temperature and moisture content of corn flakes the system is designed. Moreover, during calculations length and radius of dryer, operating time, operating capacity and heat losses from the system is considered. After doing this calculation, the optimization done by altering the working temperature of the system and dryer radius and by considering heat losses from the system.These alterations affect to the both variable and fixed costs and different fixed and variable cost values are obtained. Different total costs values are obtained by using fixed cost and variable cost values and optimizati on is done. Finally, it is conculed that the dryer length is 2. 27 m when inlet air temperature is 225 oC. However, optimum length is obtained when the inlet air temperature is 215 oC which is 2. 296 m by considering total cost for the system. As a result, theoretical calculations are integrated with practical approach and feasible system is designed for the problem.As a recommendation, for the drying process of corn flakes other dryer types can be used. Fluidized bed dryer can be used for this process. There are some important advantages of this dyer. As an example, this type of dryer has very high thermal efficiency and low processing temperature can be used for the processing. [8] Moreover, the system should be controlled carefully, because any fluctuations in the temperature or other variables could made adverse effects. Temperature of the inlet air should be censored and color censor should be added to outlet of product to control the quality in a best way. VI. ACKNOWLEDGMENT S pecial thanks for their help and support to our instructors: Prof. Dr. Suat UNGAN Assist. Cem  Ã‚ · BALTACIOGLU * VII. TABLE OF NOMENCLATURE xfeed = kg solid/kg feed xproduct = kg solid/kg product Xfeed = kg water/kg dry solid Xproduct = kg water/kg dry solid Humidity air in= kg water/kg dry air ? =density (kg/m3) Q =volumetric flow rate (m3/s) V=speed (m/s) D= diameter (m) g= gravitational acceleration (m/s2) Qloss = kJoule Hin = Kj /kg dry air hproduct = kJ/kg Gair = kg dry air/m2. s * VIII. REFERENCES [1] Retrieved on November 2011 from; http://www. process-heating. om/Articles/Drying_Files/d238aadb9d268010VgnVCM100000f932a8c0____ [2] Retrieved on November 2011 from; http://www. rotary-drum-dryer. com/Knowledge/2011-05-08/141. html [3] Retrieved on November 2011 from; http://www. energymanagertraining. com/bee_draft_codes/best_practices_manual-DRYERS. pdf [4] Retrieved on November 2011 from; http://www. barr-rosin. com/products/rotary-dryer. asp [5] Retrieved on November 2011 f rom; http://www. thinkredona. org/rotary-dryer [6] Retrieved on November 2011 from http://www. blcrushers. com/chanping/2011-08-17/111. html? gclid=CM39p73vxKwCFQkLfAodemc4rw [7] Retrieved on November 2011 from http://www. rrowhead-dryers. com/drum-dryer. html [8]retrieved on November 2011 from http://www. directindustry. com/prod/british-rema-processing-ltd/fluidized-bed-dryers-62696-580253. html * IX. APPENDIX SAMPLE CALCULATIONS Mass values and fractions data: Capacity = 10000 kg per day product As assumed working time = 16 hours per day Product flow rate = (10000kg/day)*(1day/16hours)*(1 hour/3600) Product flow rate=0,174 kg/s Feed flow rate = (0,174*0,95)/0,8 Feed flow rate= 0,206 kg/s Moisture content of feed = 0,2 kg water/kg feed Moisture content of product = 0,05 kg water/kg product xfeed = 0,8 kg solid/kg feed product = 0,95 kg solid/kg product Xfeed = 0,2/0,8(=0,2/0,8=0,25 kg water/kg dry solid) Xfeed= 0,25 kg water/kg dry solid Xproduct = 0,05/0,95(=0,05/0,95=0,053 kg wa ter/kg dry solid) = 0,053 kg water/kg product Xproduct= 0,053 kg water/kg product Temperature & humidity data: Temperature of the air in = 225 oC Temperature of the feed = 25 oC Humidity air in = 0,04 kg water/kg dry air Humidity air out = 0,09 kg water/kg dry airH For finding G value, water balance is made as ————————————————- G*Hin + F*Xfeed/[(1+Xfeed)] = G*Hout + P*XproductEqn 1. G*0,04 + 0,206*[0,25/(1+0,25)] = G*0,09 + 0,174*[0,053/(1+0,053)] G= 0,648 kg dry air/s For finding energy balance, Hin , Qloss , Hout are calculated ————————————————- Hin = (1,005+1,88* Hin)*Tair,in Eqn2. (Material and Energy Balances in Food Engineering, Esin, A. 1993, p. 429) Hin = (1,005+1,88*0,04)*225 Hin = 242,25 kJ/kg dry air As efficiency is taken 85% ———à ¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€- Qloss = 0,15*Hin (85% efficiency) Eqn3. Qloss = 36,33 kJ/kg dry air ————————————————- Qloss in system = G*QlossEqn4. Qloss in system = 0,648*36,456 Qloss in system = 23,578 kJ/s ————————————————- Hout = (1,005+1,88* Hout)*Tair,out Eqn5. (Material and Energy Balances in Food Engineering, Esin, A. 1993, p. 429) Hout = 1,1742*Tout Energy balance: ————————————————- G*Hin = G*Hout + Qloss Eqn6. 0,648*243,045 = 0,648*(1,1742Tair,out) + 23,626 Tout air = 175,369oC Use eqn 5. And Hout is found as Hout = 205,91 kJ/s —————â⠂¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€- Siebel’s Equation: 33,49*(H2O) + 837,4Eqn 7. (Material and Energy Balances in Food Engineering, Esin, A. 1993 Eqn 5-33 p. 211) So , by using this equation cp,feed = 1,5 kJ/kg. oC cp,product = 0,98kJ/kg . oC ? feed = 1390 kg/m3 ————————————————- hfeed = cp,feed*Tfeed Eqn. 8 hfeed = 1,5*25 hfeed = 37,5 kJ/kg ————————————————- hproduct = cp,feed*Tproduct Eqn. 9 hproduct = 0,98*Tproduct Energy Balance: G*Hin + F*hfeed = G*Hout + P*hproduct + Qloss Eqn 10. 0,648*243,045 + 0. 206*37. = 0. 648*206. 59 + 0. 174*0. 98* Tproduct + 23. 63 Tproduct = 46,32 oC hproduct = =45,39 kJ/kg As mentioned, assumption of radius of dryer is taken 0. 082 m ———— Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€- Gair = 0,648/(? *r2) Eqn. 11 Gair = 30,68 kg dry air/m2. s ————————————————- hair = 1,17*(Gair)0,37 Eqn. 12(Transport Process and Separation Process Principles, Geankoplis , Eqn 9-6-10 p. 583) hair= 4. 5 kj/ kg cp,air=1. 02kj/kg*K ————————————————- HTOG = (Gair*cp,air)/hair Eqn. 13 (Mass Transfer Operation, Treybal, p. 704) HTOG= 7. 535 Tair,in = 225 Tair,out = 175. 369 Tfeed = 25 Tproduct =46. 32 So TG is found by ————————————————- TG = Tair,in – Tair,out Eqn. 14 TG = 49. 06 ——————————à ¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€- TM = [(Tair,in – Tfeed) + (Tair,out – Tproduct)]/2 Eqn. 15 TM = 164,52 ————————————————-NTOG = TG/TM Eqn. 16 NTOG = 0,301 ————————————————- z = NTOG*HTOG Eqn 17 z= 2,27 m ————————————————- QSYSTEM=Gair*Hin Eqn 18 =242,25*0,648 QSYSTEM =157,18 kJ TEDAS ,for 1KW/hour electric , cost is 0. 15TL. ————————————————- Electric cost = QSYSTEM *3600*0,15 Eqn 19 Electric cost=84881,065TL —————————————à ¢â‚¬â€Ã¢â‚¬â€Ã¢â‚¬â€ Area =(2*? *r*z)+(2*? *r2) Eqn 20 AREA;=1,2128m2 For money cost dryer and installation a formula is found which is ————————————————- Cost = 5555,56+ 1944,44*area Eqn 21 (Plant Design and Economics for Chemical Engineers, Max . S. Peters) money cost dryer and installation= 7913. 91TL ————————————————- Total cost = electric cost + money cost dryer +installation EQN 22 Total cost=92794,98TLFor finding changes due to increasing temperature to higher or lower (  ±10 ? C) from 225oC Humidityin and Humidityout are taken constant. Humidity air in = 0,04 kg water/kg dry air Humidity air out = 0,09 kg water/kg dry airH T air in| Hin| Q loss| Qloss in SYSTEM| Tair out| Hout| 210| 226,107| 33,91605| 22,00620197| 163,6782| 192,191| 215| 231,4905| 34, 72358| 22,53015916| 167,5753| 196,7669| 220| 236,874| 35,5311| 23,05411635| 171,4724| 201,3429| 225| 242,2575| 36,33863| 23,57807354| 175,3695| 205,9189| 230| 247,641| 37,14615| 24,10203073| 179,2666| 210,4949| 235| 253,0245| 37,95368| 24,62598792| 183,1637| 215,0708| TABLE 4Gair and h are constant , as I found before as hfeed = 37,5 kJ/kg and Gair =30,68 T air in| T product| h product| h air| h TOG| TG| TM| N TOG| z| 210| 46,25308| 45,32802| 4,152621| 7,535866| 46,32179| 151,2126| 0,306336| 2,308504| 215| 46,27571| 45,3502| 4,152621| 7,535866| 47,42469| 155,6498| 0,304688| 2,296091| 220| 46,29834| 45,37238| 4,152621| 7,535866| 48,52759| 160,087| 0,303133| 2,284367| 225| 46,32097| 45,39455| 4,152621| 7,535866| 49,63049| 164,5243| 0,301661| ,273274| 230| 46,3436| 45,41673| 4,152621| 7,535866| 50,73339| 168,9615| 0,300266| 2,262764| 235| 46,36623| 45,43891| 4,152621| 7,535866| 51,83629| 173,3987| 0,298943| 2,252792| TABLE 5 T air in| Q system| electric cost| area| money for cost of dr yer + installation| total cost| 210| 146,708| 79222,32709| 1,231014| 7949,192995| 87171,52| 215| 150,2011| 81108,57297| 1,224622| 7936,763821| 89045,34| 220| 153,6941| 82994,81886| 1,218584| 7925,023661| 90919,84| 225| 157,1872| 84881,06474| 1,212872| 7913,916768| 92794,98| 230| 160,6802| 86767,31062| 1,20746| 7903,393249| 94670,7| 235| 164,1733| 88653,5565| 1,202325| 7893,408318| 96546,96| TABLE 6 FIGURE1 FIGURE 2 FIGURE 3 According to figures, most suitable temperature is 210oC by making optimization.

Binge Drinking Among College Students and Consequences Essay

Binge drinking is a problem that has continued to have a toll on the lives of college students despite efforts by the government and school administrators to curb the trend. Many studies have been conducted to reveal the facts behind binge drinking in colleges and campuses. It is clear that for the problem of binge drinking in colleges to be resolved, it must all start by understanding the factors that influence college students to engage in this behaviour and the impacts that binge drinking have had on the lives of college students. This is because students who do engage in binge drinking have their reasons to justify their behaviour but often have failed to recognize the magnitude of risks that they are exposed to by binge drinking. Among the government initiatives to reduce this problem has been to increase the national drinking age though this has not had much impact on the level of binge drinking among college students according to several studies. It is worth noting that many students have been indulging in binge drinking with the excuse that it is normal as per the culture in their colleges. There are other factors that influence college students to binge drink including environmental, social, developmental, and cognitive factors. Though most students who binge drink defend their behaviour by citing the positive side of binge drinking such as curbing stress and elevating self-confidence, the consequences are often costly and regrettable. This essay provides an argument on the factors that influence college students to indulge in binge drinking, including the various false beliefs about alcohol consumption. In addition, the essay will shed light on the consequences of binge drinking and show that contrary to the tendency of college students to glamorize binge drinking, it is a risky and costly endeavour. Binge drinking has been defined as heavy episodic alcohol consumption in which men end up taking five or more drinks in a si tting while women take four or more drinks in a sitting (Nelson and Wechsler 287). The prevalence of binge drinking on college campuses has remained high, posing serious health, academic, social, and legal implications. In order to understand binge drinking, it is worth mentioning that drinking is measured in terms of frequency or quantity. While quantity refers to how much, frequency is concerned with measuring how often consumption takes place. A drinking behaviour qualifies as binge drinking if large quantities of alcohol are consumed within a short time frame (Binge Drinking). By looking at the history and prevalence of binge drinking among college students, it leaves no doubt that changing drinking age over time has had little impact on the prevalence of drinking on college campuses. Beer drinking among college students is not a new phenomenon as tales dating back to 19th century are told of college students engaging in drinking. A survey conducted by Yale University researchers in 1949 gave an idea of the prevalence of drinking on college campuses. The survey found that 6% of women and 17% of men engaged in drinking more than once per week. In the 1960s and 70s the minimum drinking age in many states was set at 18 to agree with the requirement that those joining the military ought to be old enough to drink (Dietz 88). However, this action only paved way for increased drinking on college campuses given that now drinking was legal. The government had to act swiftly to arrest this trend and in 1984, the minimum drinking age was set at 21. Even then, the level of drinking remained almost the same as most college students had attained this age and thus regarded themselves as being entitled to drink (Krock). Drinking rates over the past 20 years have remained relatively at the same level and now it is estimated that 80-90% of college students are into drinking. Heavy drinkers constitute 15-25% of college students and 44% of college students report frequent or occasional binge drinking (Dietz 88). These statistics are indicative of the fact that binge drinking is a problem that is deep rooted in other factors such as the kind of cultures in colleges, environmental, cognitive, and developmental factors. Therefore, altering the national drinking age while it has shown positive impacts in the general population in terms of decreasing the prevalence of binge drinking, cannot offer a comprehensive solution to the same problem in colleges (Krock). The culture of drinking on campus has contributed a great deal to the high prevalence of binge drinking. While acknowledging the fact that unique cultures exist among individual colleges, these individual cultures harbour certain sub-cultures that encourage excessive consumption of alcohol. Within these sub-cultures, a common message is perpetuated that drinking is a normal and essential component of social interaction. Therefore, many college students conduct themselves in a manner that agrees with what the prevailing culture dictates (Ho pe and Ham 727). The culture of drinking on college campuses is composed of a number of elements. The first element is drinking events which encourage students to indulge in drinking to mark certain events (Dietz 89). In the same way that universities and colleges have a strong sense of tradition, the drinking culture has deep roots in most colleges. Therefore, many students engage in binge drinking in the process of honouring certain events that to them require people to drink in order for the commemoration to have real meaning (Dietz 89). In as much as the culture of drinking in many colleges and universities is difficult to do away with, it has only served to make students make the wrong decision of involving themselves in heavy episodic drinking characteristic of binge drinking. The bottom line is that in the disguise of marking particular events, many college students involve themselves in binge drinking thus exposing themselves to detrimental consequences. Drinking games is an element of drinking culture in colleges that have contributed to the high prevalence of binge drinking. In some colleges, students have tended to glamorize the aspect of drinking alcohol to the extent that drinking gam es are held in which students compete in drinking alcohol. Some drinking games are highly competitive while others just dictate rules regarding how much participants are expected to drink (Dietz 89). Nevertheless, the fact is that whether a drinking is highly competitive or not, by the virtue of portraying drinking as totally harmless, such games have encouraged binge drinking to the detriment of many students. It is true to say that in order to create opportunities for excessive drinking, students in many colleges have perpetuated drinking games entrenched in the culture of drinking. A good example of a drinking game in colleges is Beer Pong in which 6-16 cups partially filled with alcohol are taken by each team. The person playing the game is expected to throw a ping-pong ball aiming at the opponent’s cup across the table. If the ball lands into the partially filled cup, the opponent has to drink the content. The team that runs out of cups first is considered the loser (Dietz 89). By considering the nature of such a game, it is prudent to note that its objective is to encourage excessive drinking judging by the number of cups involved. Therefore, students who get involved in such games more often than not end up binge drinking in the name of having fun but in reality exposes themselves to negative consequences. Another important factor which makes college students to indulge in binge drinking is the kind of choices they make in terms of the groups they want to identify themselves with given that college students are eager to have a sense of belonging. One study targeting to investigate how college students seek to have a sense of belonging revealed that those students who joined Greek organizations drank consistently and more heavily than those who did not join Greek societies (Hensley). Greek societies are known to be prevalent in colleges and often entice students to join them in order to gain a sense of brotherhood or sisterhood. However, many students who agree to join these organizations are exposed to a life of excessive drinking in the disguise of obeying induction rituals. Eventually, the life of excessive drinking becomes part and parcel of these students (Dietz 90). While it is understandable that many students joining college are eager to identify themselves with particular groups or organizations, it is expected of them to make prudent decisions which would not compromise their studies and their lives in college. Unfortunately, many students have ended up in binge drinking through making inappropriate decisions only to realize when things go terribly wrong. Athletics is also another element of college culture whereby, students take the moment as an excuse for drinking but then end up binge drinking. When students drink excessively during sporting events, they often cause incidences and fall in trouble with authorities. Drunken fans are known for causing chaos during and after games irrespective of the game outcome. Consequently, property may be damaged and both bystanders and the rioters suffer serious injuries (Dietz 91). For students who binge drink because of sporting events, it is just a flimsy excuse and the consequences are often regrett able. Therefore, drinking games, sporting events, traditional drinking events, and Greek organizations are the elements of the culture of drinking on college campuses which make many students involve themselves in binge drinking. Unfortunately, the notion that alcohol is essential for complete social life on campus is a misconception whose consequences are harmful. Apart from the culture of drinking, college students are influenced into binge drinking by environmental, developmental, and cognitive factors. Regarding the environment, logic dictates that the way someone behaves is more often than not influenced by what is going on in the surrounding. Therefore, when students drink in environments where people have carried alcohol to drink, drinking games are being played, hard alcohol is available in plenty, and the people around are intoxicated; binge drinking can always be predicted. On the other hand a drinking environment where drinking is taking place in a family setting, in the context of dating or where food is available, studies have shown that in such environments, binge drinking is very unlikely (Dietz 92). Though this suggestion carries weight, it is paramount to reckon that studies that have been done on such environmental implications on the likelihood of binge drinking have been largely correlational. What this means is that though the first kind of environment may contribute to the occurrence of binge drinking, it is also a possibility that those students who indulge in binge drinking are already present in such an environment. Therefore, it would be difficult to determine for instance whether playing of drinking games in such an environment resulted from the presence of binge drinkers or whether students ended up binge drinking because of being in an environment where people played drinking games (Dietz 92). Nevertheless, it leaves no doubt that depending on the kind of environment that students expose themselves to, the likelihood of binge drinking either increases or decreases. Cognitive factors constitute another influential force which has led many college students to develop binge drinking behaviour. The cognitive influences are deeply rooted in misleading beliefs about alcohol, the notion that binge drinking is something that is acceptable, and misinformation about the effects of excessive alcohol consumption. Regarding the false beliefs or myths that some college students confidently hold on to, there are those who believe that everybody is engaging in binge drinking and thus experiences similar negative consequences (Binge Drinking). This is a misguided thought because a significant percentage of college students do not engage in binge drinking. At the same time, the negative consequences experienced by those who indulge in binge drinking vary and cannot be the same. For instance, according to the direct effects model, binge drinking consequences are determined by both the drinking beliefs and the binge drinking tendencies. Going by this model, students who hold more risky myths such as â€Å"everybody is doing it† is more likely to experience harsher consequences. This is because; such students are often lured into thinking that binge drinking cannot make them suffer physical harm. Consequently, they are more likely to involve themselves in highly risky behaviours after binge drinking and hence experience more severe consequences compared to those who do not hold such a myth (Turrisi, Wiersma and Hughes 343). Another myth among binge drinkers is that binge drinking enhances sexual performance and sex appeal. The fact is that binge drinking predisposes students to risky sexual behavior in which some students may engage in unprotected sex which can lead to the contraction of HIV/AIDS and other sexually transmitted infections (DeSimone 2). In fact binge drinking causes disorientation and those who engage in it are incapacitated from making rational decisions when they are drunk. The belief that their sex appeal is enhanced is misguided. There is also the belief among those who attempt to justify binge drinking that binge drinking is a remedy for stress and that it can enhance social interaction. On the contrary, binge drinking has been associated with hangovers and even suicidal thoughts. Binge drinking does not enhance social interactions but instead it triggers quarrels, arguments, fights, and incidences of blacking out and vomiting (Wechsler). Others believe that alcohol is not harmful to the body. Again, such a belief is the total opposite of the fact since alcohol consumption has been associated with serious health consequences including alcohol poisoning. The other aspect of cognitive influences is that some students will engage in binge drinking because they perceive the behavior as acceptable in the eyes of their parents and friends. In other words, they find consolation in the idea that binge drink is not bad after all since their parents and friends do not show any disapproval of the behavior (Dietz 94). Developmental factors also help to explain why college students engage in binge drinking. It is worth noting that once students reach this level of maturity, they naturally develop the desire to be regarded as mature adults who can make independent decisions and be responsible for the consequences of their actions. Therefore, binge drinking behaviour among many college students emanate from this desire to assert their adulthood. Moreover, college students are usually at their prime physically and thus they feel much confident in terms of being able to withstand the impacts of drinking alcohol which may also lead them into drinking excessively (Dietz 91). Though regarded as normal development, the fact that college students are likely to regard as adult hypocrisy anti-drinking messages from people, only puts them at more a vulnerable position. It is also noteworthy that college students are at a stage of critical social and emotional development. For instance, this is a time that they experience a higher level of autonomy since their parents are not around to monitor them. This increased freedom makes many students to make autonomous decisions and often experiment with behaviours that their parents had forbidden them. Moreover, many college students are still continuing with the process of devel oping their identity and in the process, often indulge in behaviours such as binge drinking in search of more sensational experiences (Hope and Ham 727). Peer influence is usually at the centre of identity development as students try to fit in new environments with a sense of belonging. Therefore, given that in many colleges students are confronted with a drinking culture, it is not a wonder that some result to binge drinking. However, many students fail to realize that with more freedom comes the need to be more responsible. This is because too much freedom without a sense of self-control or restraint is harmful. In this regard, in as much as certain developmental factors are normal, it cannot be justified as the excuse for engaging in heavy drinking. Binge drinking has a wide range of negative consequences which many college students fail to foresee before plunging themselves into the risky behaviour of binge drinking. Some students do not think that binge drinking can lead to any immediate negative consequence while others lean on the belief that alcohol does not pose harm to the body at all. Such notions are null and void given th at bingers are often caught in a wide range of crises such as engaging in unplanned or unprotected sex and getting into trouble with the authorities. In addition, bingers are more likely to engage in dangerous acts such as driving while drunk than nonbinging drinkers. Drunk driving is a major cause of car accidents and many young people have lost their lives because of it (Nelson and Wechsler 290). Some of the beliefs about the benefits of binge drinking among college students include the idea that by binge drinking, one can get more sexual opportunities. On the contrary, binge drinking only serves to make bingers behave irresponsibly and engage in risky sexual behaviours such as unplanned or unprotected sex. Consequently, some may contract STIs and HIV/AIDS which is a very high price to pay for being irresponsible. Unwanted pregnancy is another possible outcome of binge drinking which adds to the social burden and compromises the studies of the affected student. Contrary to the notion that binge drinking helps to relieve stress, one of its notable consequences has been the increased risk of committing suicide among college studen ts. Given that 67% of suicide incidences in colleges result from alcohol abuse, the idea that binge drinking causes relaxation is a nonstarter (Wechsler). The health consequences associated with binge drinking are severe. For instance, liver cancer is a fatal illness which can lead to death if not treated early. Another terrible consequence of binge drinking is alcohol poisoning which is a health condition that is not reversible once it occurs. This is a fact which is contrary to what people believe that alcohol poisoning can be reversed by drinking black coffee, walking, sleeping, or taking a cold bath. Time is the only factor that can determine whether the condition will get better or worse. However, due to the high level of alcohol in the blood, there may be no time for the alcohol level to decrease. Instead, the increase in blood alcohol level may continue even after quitting drinking. Consequently, death can result from interruption of breathing functions or the patient may choke on his/her vomit while unconscious (Do You Understand Binge Drinking?). Binge drinking causes students to be left behind in school work and academic performance of binge drinkers is rendered poor. For instance, due to hangovers and disorientation that comes with excessive drinking, students often fail to complete their assignments or to attend lectures. Consequently, their grades continue to deteriorate and their academic life may become a nightmare (Hensley). Such outcomes are contrary to the notion among young binge drinkers that they have the ability to control the effects of excessive drinking. The fact is that the consequences of binge drinking are stronger than one may try to imagine and many students only regret later when it is too late. The second hand effects of binge drinking are also real and come in the form of insults, sleepless nights, unwanted sex advance, arguments, and a ssaults (Wechsler). From this discussion, it leaves no doubt that binge drinking is highly prevalent on college campuses, something that has been contributed by different factors. This is supported by the evidence of many studies showing that despite the national drinking age being increased to 21, binge drinking especially among female students has increased. The consequences of binge drinking are detrimental. This has been witnessed in the form of the escalating cases of road accidents which has cost many lives of college students. Despite the belief among many college students that alcohol consumption enhances social interaction and sex appeal, binge drinking results in quarrels, arguments, and risky sexual behavior. In addition, students who binge drink have often found themselves in trouble with authorities. Poor academic performance due to inability to focus is a big problem among binge drinkers. Contrary to the belief that alcohol releases stress, statistics have proved otherwise. In fact, incidences of suicide have been on the rise among binge drinkers. The notion among binge drinkers that they are able to control the impacts of alcohol is a nonstarter given the high incidences of rape, assault, and vandalism among college students who binge drink. Regarding the culture of drinking in most colleges, this is something that bingers lean on as an excuse for their behavior. Issues of autonomy and the urge to identify with particular groups though real only imply that individual students must make prudent choices amidst the pressure. It all has to start by correcting the misconceptions and wrong attitudes among college students. Nevertheless, binge drinking remains a nagging issue whose consequences are a threat to many generations. Annotated Bibliography 1. Binge Drinking. n.d. Web 25 Nov 2011 . This article presents an argument regarding the way binge drinking has been defined by researchers and helps the reader to understand the controversy surrounding what actually amounts to binge drinking. It acknowledges that binge drinking is characterized by repeated intoxication with alcohol which makes a person become careless and abandon his/her responsibilities. In this case, it is useful in this research paper in terms of shedding light on what amounts to binge drinking and the possible consequences. It also alludes to the fact that binge drinking is still prevalent on college campuses. However, it points out that most of the research results about binge drinking on colleges have not reflected the real picture of the situation. 2. DeSimone, Jeff. Binge Drinking and Risky Sex among College Students. 2010. Web 25 Nov 2011 . This article is useful in this research to the extent of addressing one of the main consequences of binge drinking; risky sexual behaviour. The information in the article is presented in form of a report based on research aimed at finding out the relationship between binge drinking and risky sexual behaviour among college students aged between 18 and 24 years. Its findings that binge drinking increases promiscuity and inability to opt for safer sex such as condom use help to build on the paper’s argument. However, it fails to recognize other numerous negative consequences of binge drinking besides risky sexual behaviour. 3. Dietz, Christine M. â€Å"Development of Binge Drinking Behavior in College Students: A Developmental Analysis.† Graduate Journal of Counseling Psychology (2008): 1(1), pp. 86-96. The journal presents valuable information on the factors that influence college students to engage in binge drinking. It extensively addresses the culture of drinking in most colleges which many students lean on as an excuse for intoxicating themselves with alcohol. In addition, the journal discusses the developmental, cognitive, and environmental factors that play a big influential role in binge drinking. The information in the journal is quite useful in this research paper as it presents a broad picture of what has led to the high prevalence of binge drinking on college campuses. However, it falls short of addressing the details of the consequences of binge drinking. 4. Do You Understand Binge Drinking? 2011. Web 25 Nov 2011 . This is an article that explores in a brief but precise manner, what binge drinking is, the myth surrounding binge drinking, and the main health consequences of binge drinking. It helps to build the argument that contrary to what many college students perceive as being invincible to harm, binge drinking is a monster that induces slow death regardless of age. 5. Hensley, Laura G. â€Å"College Student Binge Drinking: Implications for a Constructivist Approach to College Counseling.† Journal of College Counseling (2 001): Vol 4. The journal covers the most fundamental elements presented in this research paper in the form of an argument. It begins by explaining the prevalence of binge drinking and the factors causing this trend such as students joining Greek societies and succumbing to peer pressure. It then highlights the behavioural, health, and academic negative consequences that result from binge drinking. Though the information is useful in building an argument, the journal presents it in form of a report or literature review. 6. Hope, Debra A and Lindsay S Ham. â€Å"College students and problematic drinking: A review of the literature.† Clinical Psychology Review (2003): Vol 23, pp. 719-759. This journal review explores the problem of excessive drinking among college students by citing the findings of a number of studies that have been conducted in the past. It acknowledges the importance of considering frequency and quantity when defining binge drinking. Besides highlighting the consequences of binge drinking, it also explores other aspects such as gender difference in the likelihood of excessive drink ing. Nevertheless, it contributes to the research paper since it also addresses factors such as sensation seeking, personality and environmental factors, and cognitive processes as influencing college students to engage in binge drinking. 7. Krock, Becca. Higher drinking age lowers binge drinking for all except college students. 2009. Web 25 Nov 2011 . The article presents important findings from a recent study which revealed that though the national drinking age was set at 21 and has remained so since 1984, the effects on the level of binge drinking among college students have not been significant. However, the article points out that a major decline in the prevalence of binge drinking among teenagers has been noted. The article is relevant to the research paper since it helps the reader to see that altering the drinking age is not enough to curb the issue at hand. The main idea in the article is that since most college students are already 21 years and above, it’s legal for them to drink and the situation is exacerbated by other factors. 8. Nelson, Toben F and Henry Wechsler. â€Å"Binge Drinking and the American College Student: What’s Five Drink?† Psychology of Addictive Behaviours (2001): 15(4), pp. 287-291. The journal article discusses the importance of the clinical five/four measure of binge drinking in evaluating its various consequences. By citing findings about the consequences of binge drinking among college students, the article helps to build the argument presented in this paper. The article notes that there is a huge difference in the severity of binge-drinking consequences between bingers and non-bingers. However, the article does not address the fundamental factors that influence students to engage in binge drinking. 9. Turrisi, Rob, Kimberly A Wiersma and Kelli K Hughes. â€Å"Binge-Drinking-Related Consequences in College Students: Role of Drinking Beliefs and Mother-Teen Communications.† Psychology of Addictive Behaviors (2000): 14(4), 342-355. The information presented in this journal article is highly relevant to the argument since it not only focuses on the false beliefs about alcohol among college students but also the relationship between these beliefs and the consequences. For instance, the article asserts the findings that a direct relationship exists between drinking beliefs and binge-drinking consequences. However, there is no direct relationship between drinking beliefs and consequences when it comes to health matters and physical risk. Overall, the article helps the reader to understand the phenomenon of binge drinking in terms of why students engage in it and the difference in the nature of consequences expected by bingers and the actual consequences. 10. Wechsler, Henry. Binge Drinking on America’s College Campuses. 2009. Web 25 Nov 2011 . In this article, the question of binge drinking is discussed in light of its prevalence which according to the article has remained relatively steady. At the same time, the article notes that more dangerous forms of binge drinking have been on the rise. The far-reaching consequences of binge drinking including alcohol poisoning, poor academic performance, vandalism of property, and physical harm have been highlighted. It helps to underscore the fact that by believing that they are able to control the effects of alcohol, many college students have only predisposed themselves to harm.