Monday, January 27, 2020
Using Human Cadavers As Crash Test Dummies Philosophy Essay
Using Human Cadavers As Crash Test Dummies Philosophy Essay Using human cadavers as test dummies? Is it necessary or a waste? Many people are for, and many people are against using human cadavers as crash test dummies. Some reasons people are for using human cadavers as crash test dummies is because it is cost beneficial, they get the most accurate feedback from the crash, and utilitarianism. Some reasons people are against using human cadavers as crash test dummies is because the golden rule, religion, and people could be using the human cadavers for better reasons. Do the pros outweigh the cons? Ill let you be the judge of that. The people that are for using human cadavers as crash test dummies have a good argument. They have strong points that gravitate toward them. One reason people are for using human cadavers as crash test dummies is because it is cost beneficial. Many families have problems paying for the funeral service; therefore they may not have one at all. The average price for a funeral today is seven thousand dollars, and that is on the lower end. So the question is why put yourself in a great deal of debt when the body can be used for a better cause? Some people also have a funeral service and still donate their body. This is still saving the family about four thousand dollars for the grave site, tombstone, etc. Using human cadavers as crash test dummies is also cost beneficial because the average test dummies cost at least ten thousand dollars. This is a cheap crash test dummy and isnt as high tech as some facilities would need. By donating a persons body to science they are saving the family a nd the facilities a lot of money and these people believe it is for a good cause. Another reason people are for using human cadavers as crash test dummies is because they get the most accurate feedback. By using an actual human body it shows the automobile world what a real human can take. The people that work with the human cadavers use crushing force or speeds to see what our bodies can take. They also drop ball bearings on the skulls of the human cadavers and drop the bodies at different heights down an elevator shaft. Many people argue against this case and say that they can us one human cadaver to find the crushing force or speeds, then once they know use the crash test dummies. However, the people from this angle argue back that the real thing is always better then a stand-in and theres always going to be different things that can break different things. Therefore they would need more than just one human cadaver. Back when cars were first created they used to be very dangerous. At very low speeds the car crashes were many times fatal. By the use of human cad avers they have made cars safer so more people survive. Since testing with human cadavers, every year since nineteen eighty seven at least eight thousand and five hundred lives have been saved. The bringing up of seatbelts and airbags there was a need for human cadavers. They needed to test with human cadavers to see how much force we could take. The people that are for using cadavers argue that crash dummies are excellent, and should be used. However they arent one hundred percent accurate because only the human insides can tell us how much they can take. A third reason people are for using human cadavers as crash test dummies are because utilitarianism. Utilitarianism is the idea that the moral worth of an action is determined by its utility to bring happiness or meaning in others lives. The people that believe this are strongly for donating your body to science after death. By doing this you are greatly affecting many peoples lives in a profound way, which increases your moral worth greatly. Every time someone donates their body to science a huge number of lives are saved by that one person. If they were not a hero before they died, that has made them one immensely. Eight thousand and five hundred lives are saved each year by people who have donated their body to science. By getting their body used as test dummies increases their worthiness a lot. It may not sound glamorous or appealing at all but if you think about the long run, how many people you are saving it is a good deed that Im sure will be greatly appreciated by many. Besid es, youre not using it anymore, why not let it be used for a good cause that makes you look good? Many people that are against using human cadavers as crash test dummies argue that it is not respectful. However, the people managing the body are very respectful with what happens to it and how it is handled. One way they do this is by keeping the face covered up. By doing this it gives the cadaver a great deal of privacy. Through this process the identity of the person is not revealed at all. They use letters and numbers to identify the cadaver and no one knows who the person is. The process by which they go through is also not gory at all. In the book they number the cadaver as UM 006 as the identifier of the cadaver. The scientists are the most respectful they can be while still doing their job. Although there are many points for positives of using human cadavers as crash test dummies there are still many people against the issue. These people have many reasons for this and believe it is not something that people should do with the donated bodies. There are many reasons why. Some reasons are; the golden rule, their religion, and the fact that the bodies could be used for something better. For this reason, human cadavers are a greatly discussed in the science world. There is a great debate between many. One reason people are against using human cadavers as crash test dummies is the golden rule. The golden rule is something we have been told our whole life. It states that people should treat others the way they would like to be treated. Would you like to be tossed around in a car without any control? I didnt think so. Many people see this as very disrespectful toward the dead. The main respect should go to the family. After someone is dead the family should get a state of peace. The body being jostled does not give the family peace. It is not respectful for the family to have to deal with the not knowing of where the body is, or what is happening to it. Also, when the donors sign up for body donation they do not know where their body is going. They have no say at all, which is something that many people disagree on. They believe the consent should have more options. In the book it tells us that in 1978 John Moss investigated the issue deeply. He tried very hard to make the use of cad avers for this reason unavailable. His reasoning was personal repugnance. A second reason many people are against using human cadavers as crash test dummies is because of their religion. Some people believe that if their body is not in whole then in after-life it will not be either. Also some religions are against this and their believers will stay with them. They also think that when a body dies the soul should be put to rest, but how is it put to rest when its used for crash testing? They also dont agree with the consent forms and believe they are lying or deceiving which is something religions do not support. A third reason is that many people believe the body of the donors could be used for something better and more helpful to the people. Their thinking process is that there are many trainees that are going to be doctors, shouldnt they get more practice? They dont see the point in wasting bodies on crash testing when the medical world is growing and needing more and more bodies. People understand that cars need to be safe however they know that they have tested enough human cadavers so that they know the speeds that can harm a human, and they could use dummies to make the cars safer. They also think that if people are more cautious then there will be fewer crashes because cars today are very safe. But the medical world is also going to be getting new doctors so they are in a constant demand of cadavers. They just want the bodies to be used for better reasons. Mary Roachs book did a great job of showing what happens when the human cadavers are used as crash test dummies. Her book was always very accurate about what happens to the bodies. One thing she was right about was the fact that Wayne State University was the first to test human cadavers as crash test dummies. This book tells in detail what happens to the human cadavers as they are in this process. All of the things she says are correct. She is very factual and shows a lot of evidence to support her theories and the things that she says. In conclusion there are many reasons people are for and against using human cadavers as crash test dummies. Some reasons people are for using human cadavers as crash test dummies is because they receive more accurate feedback, its cost beneficial, and utilitarianism. Many people are also against the use of human cadavers because the golden rule, religion, and because the bodies could be used for better things. Each perspective makes a good argument. Do you like the book? Mary Roachs book was a very interesting read. It told me a lot of facts that I did not know. I did find someone of the things she compared things to very disturbing (chicken noodle soup, Rice Krispies, etc.). I did not know that the donated bodies were used for so many things. One thing I was very shocked about was the body farm. I also dont completely agree with the body farm. I dont see what the point in it is even after I read that chapter. The things that happen to a decaying body however were fascinating. Mary Roach did a great job at giving factual information for people to learn more about the subject matter. I believe that the things they do with cadavers are worth the arguments people put against them. The use of cadavers has saved many lives; for example, many lives have been saved by the crash testing, medical uses, etc. I also believe that some things that people did in the past were uncalled for. One thing that supports this is the transplantation of heads. This is not s omething that is realistic and its not a main need. The money spent on that could have been used for something that was needed. For the most part I did enjoy the book. I enjoyed learning everything Mary Roach had to say and it made me second guess people donating their bodies.
Sunday, January 19, 2020
Dorothea Lange :: essays research papers
Dorothea Lange was born in 1895 in Hoboken, New Jersey. Her family had come from Germany to the United States as immigrants. When Dorothea was seven years old, she suffered from polio. In 1907, her father left her family. And soon, her mother became an alcoholic. Dorothea was lonely in high school until she began studying photography. Ã Ã Ã Ã Ã At the age of twenty-three, Dorothea left home, and in 1918, began an around the world trip. She taught Ron Partridge photography and people started calling him her “assistant.'; Ron Partridge recalls that she was very determined not to stop her work. Ã Ã Ã Ã Ã Dorothea Lange is best known for her work during the Great Depression. Other things she photographed were children, ships, the Depression, and many others. She also photographed Mormon communities. During her years in photography, she traveled to Asia, South America, Egypt, and India. Ã Ã Ã Ã Ã She married Maynard Dixon in 1920. Her marriage lasted fifteen years and in 1935 she divorced him. However, while on assignment in New Mexico, she remarried to Paul Taylor. Ã Ã Ã Ã Ã In 1939, she began her first major project. Later, she worked for the Farm Security Administration. However, much conflict arose and in 1940 she was dismissed for the last time. Ã Ã Ã Ã Ã In the 1950’s and 60’s Dorotheas’s husband, Paul, spent six months photographing developing countries and Asia. Dorothea began having reoccurring ulcers. She was diagnosed with cancer of the esophagus. When she was in the Near East she caught malaria. Ã Ã Ã Ã Ã Ansel Adams described her as a difficult woman who was opinionated, impatient, and willful. A woman who defied the social gender expectations. Her last project was entitled, “Dorothea Lange Looks at the American Country Woman.'; Ã Ã Ã Ã Ã Dorothea can definitely be described as someone who stood up for women and knew that women could do anything anyone else could do.
Saturday, January 11, 2020
C2 Paper
Paper Reference(s) 6664 Edexcel GCE Core Mathematics C2 Advanced Subsidiary Tuesday 10 January 2006 ? Afternoon Time: 1 hour 30 minutes Materials required for examination Mathematical Formulae (Green) Items included with question papers Nil Candidates may use any calculator EXCEPT those with the facility for symbolic algebra, differentiation and/or integration. Thus candidates may NOT use calculators such as the Texas Instruments TI 89, TI 92, Casio CFX 9970G, Hewlett Packard HP 48G. Instructions to Candidates In the boxes on the answer book, write the name of the examining body (Edexcel), your centre number, candidate number, the unit title (Core Mathematics C2), the paper reference (6664), your surname, other name and signature. When a calculator is used, the answer should be given to an appropriate degree of accuracy. Information for Candidates A booklet ââ¬ËMathematical Formulae and Statistical Tablesââ¬â¢ is provided. Full marks may be obtained for answers to ALL questions. The marks for individual questions and the parts of questions are shown in round brackets: e. g. (2). There are 9 questions on this paper. The total mark for this paper is 75. Advice to Candidates You must ensure that your answers to parts of questions are clearly labelled. You must show sufficient working to make your methods clear to the Examiner. Answers without working may gain no credit. N23552A This publication may only be reproduced in accordance with Edexcel Limited copyright policy. à ©2006 Edexcel Limited. 1. Given that f(1) = 0, (x) = 2Ãâ"3 + x2 ââ¬â 5x + c, where c is a constant. (a) find the value of c, (2) (b) factorise f(x) completely, (4) (c) find the remainder when f(x) is divided by (2x ââ¬â 3). (2) 2. (a) Find the first 3 terms, in ascending powers of x, of the binomial expansion of (1 + px)9, where p is a constant. (2) The first 3 terms are 1, 36x and qx2, where q is a constant. (b) Find the value of p and the value of q. (4) N23552A 2 3. y B Figure 1 C P O A x In Figure 1, A(4, 0) and B(3, 5) are the end points of a diameter of the circle C. Find (a) the exact length of AB, (2) (b) the coordinates of the midpoint P of AB, (2) (c) an equation for the circle C. (3) 4. The first term of a geometric series is 120. The sum to infinity of the series is 480. (a) Show that the common ration, r, is 3 . 4 (3) (b) Find, to 2 decimal places, the difference between the 5th and 6th terms. (2) (c) Calculate the sum of the first 7 terms. (2) The sum of the first n terms of the series is greater than 300. (d) Calculate the smallest possible value of n. (4) N23552A 3 5. Figure 2 A 6m 5m 5m B O In Figure 2 OAB is a sector of a circle, radius 5 m. The chord AB is 6 m long. 7 ? . (a) Show that cos AOB = 25 (2) ? (b) Hence find the angle AOB in radians, giving your answer to 3 decimal places. (1) (c) Calculate the area of the sector OAB. (2) (d) Hence calculate the shaded area. (3) 6. The speed, v m sââ¬â1, of a train at time t seconds is given by v = ? (1. 2t ââ¬â 1), 0 ? t ? 30. The following table shows the speed of the train at 5 second intervals. t v 0 0 5 1. 22 10 2. 28 15 20 6. 11 25 30 (a) Complete the table, giving the values of v to 2 decimal places. 3) The distance, s metres, travelled by the train in 30 seconds is given by ? s = ? ? (1. 2 t ? 1) dt . ?0 (b) Use the trapezium rule, with all the values from your table, to estimate the value of s. (3) 30 N23552A 4 7. The curve C has equation y = 2Ãâ"3 ââ¬â 5Ãâ"2 ââ¬â 4x + 2. (a) Find dy . dx (2) (b) Using the result from part (a), find the coordinates of the turning points of C. (4) d2 y (c) Find . dx 2 (2) (d) Hence, or otherwise, determine the nature of the turning points of C. (2) 8. (a) Find all the values of ? to 1 decimal place, in the interval 0? ? ? < 360? for which 5 sin (? + 30? ) = 3. (4) (b) Find all the values of ? , to 1 decimal place, in the interval 0? ? ? < 360? for which tan2 ? = 4. (5) N23552A 5 9. y Figure 3 3 2 A R B O x Figure 3 shows the shaded region R which is bounded by the curve y = ââ¬â2Ãâ"2 + 4x and the 3 line y = . The points A and B are the points of intersection of the line and the curve. 2 Find (a) the x-coordinates of the points A and B, (4) (b) the exact area of R. (6) TOTAL FOR PAPER: 75 MARKS END N23552A 6
Friday, January 3, 2020
Critical Analysis Of Jonathan Swifts Modest Proposal
There were many people struggled with poor situation and raising children at the time of Irish Potato feminine. In order to change the bad situation, Jonathan Swift wrote ââ¬Å"Modest Proposalâ⬠written about his suggestion. I was shocked by reading ââ¬Å"Modest Proposalâ⬠because of the gap between the title and contents. The proposal was that people should sell their children for making their life better. The author said that his proposal has six benefits for Irish people. Also, I found that this reading has both negative and positive aspects for them. In this reading, the author mentions his idea for solving poor situations of Irish at that time. His proposal is that people should eat and sell their children in order to save their money, clothes,â⬠¦show more contentâ⬠¦Some parents might think that they have children only for selling them. Also, although the author said that the parents become to give affection to their children if they follow the proposal, I think that they do not care their children because they are no longer ââ¬Å"childrenâ⬠, but products. His proposal is good for saving parents, but it is bad for children because there are more merits of selling children than that of raising them. Although, his proposal would have bad effections to childrenââ¬â¢s life, it would good for letting people know about the situation of Irish. This writing made a lot of arguments all over the world. There were both positive and negative ideas for the suggestion, but it works for getting peopleââ¬â¢s attentions toward the poor situation of the country. People might become to think and try to support the country. I think he wrote extreme proposal and the title that is not match to the contents because he want to get attention for making the situation better. I can imagine it was much harder than now to share the situation to world because there were no SNS at the time. Now, we can share own ideas and get attentions easily by using these tools. However, he did not have the way to tell the situations and his ideas. I think that the way he did was best to share the ideas because he used his area that is writing. He also wrote ââ¬Å"Gulliverââ¬â¢s Travelsâ⬠and it is a story for children. It is more shocking that the person like him who actedShow MoreRelatedAnalysis on Swifts Attitude Towards Humanity1622 Words à |à 7 PagesAnalysis on Swiftââ¬â¢s Attitude towards Humanity Introduction In1726, Jonathan Swift, one of the best-known realistic writers in 18th century, published his book Gulliverââ¬â¢s Travels which on the surface is a collection of travel journals of a surgeon called Lemuel Gulliver but actually is a work of satire on politics and human nature. 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