Wednesday, October 30, 2019
Information Systems in Business and Organizations Coursework
Information Systems in Business and Organizations - Coursework Example Because this employee expertise is so important to them, the first step businesses must take to improve their capability of creating knowledge out of information is to understand its 'deep smarts'- what they are, how they are built and how they can be transferred to be made useful (Leonard & Swap, 2008). Once a business understands what its knowledge assets are, it can capture and convert that knowledge each time they fear losing it. For example, consider an employee who is retiring soon. It will be useful for a firm to know what all knowledge assets he contributes to the business and how it must capture these, tacit and explicit, before this employee retires and leaves. An option given by Leonard and Swap is to adopt 'coaching'. An employee of an organization builds up its knowledge in the shape of experience, wisdom and intuition over the years. This knowledge may be explicit, that is, things that can be easily captured, unfolded and passed around and are more open like who to call when something goes wrong. Or this knowledge can be tacit, things that cannot be captured and communicated and are silent, for example, an employee's ability to judge colleagues based on gut feeling and intuition. This employee's knowledge, tacit or explicit, must be captured as much as it can so that when he leaves, the new employee can be trained with it. The person who will train this employee will be the coach. This process of transferring knowledge from one employee to another with the help of a coach is called knowledge 'coaching'. The transfer will never take place without a skillful coach and an able receptor (Leonard & Swap, 2008). Another option that technology-driven businesses have to use their information as knowledge is to create encyclopedias or databases of lessons learned. They could also make templates out of it to further facilitate transfer of information (that is, to create knowledge) (Stewart, T.A., 2003). This is all very valuable for any organization. But at the end of the day, it must realize that all of the information in the database is gathered about explicit assets. What about tacit knowledge These silent assets are extremely important to get comprehensive knowledge but are also extremely difficult to capture. Therefore, the shortcoming of this technology approach is that knowledge cannot be captured comprehensively. But can it ever I don't think so. Until now, most of the focus has been on explicit knowledge; how firms use coaches to coaches to transfer knowledge (explicit) from one employee to another, how firms use technology to capture knowledge (explicit again). Now we will look at the tacit side of knowledge. The Japanese are jack of all trades. Why so The secret to their success is that they focus on tacit knowledge rather than explicit knowledge. One way to create tacit knowledge in an organization is by adopting a 'middle-up-down' management style, rather than a top-down or a bottom-up style. The authors argue that these traditional styles leave little room for effective knowledge creation. The top-down model aligns the outcome of a top few managers with the outcome of the firm. In the bottom-up model, knowledge creation takes much time because of the
Monday, October 28, 2019
Corporal Punishment Essay Example for Free
Corporal Punishment Essay Corporal punishment is a subject that has a lot of emotional opinions for me. The Collins English Dictionary describes corporal punishment as punishment of a physical nature, such as caning, flogging, or beating. The description of caning, flogging or beating should be enough to indicate that it is not needed for children. Corporal punishment has a tone that is too close to child abuse to be comfortable with any form of it. I suppose the clarity should be to try to define the line between discipline and abuse. Corporal punishment in my mind is abuse, not discipline. Discipline should not leave marks, bruises or cause lasting physical or emotional pain. It should be something that gets the childââ¬â¢s attention and offers correction, but too many parents or adults simply just donââ¬â¢t know where the line is and when they have so clearly crossed it. I realize that psychological marks or bruises maybe difficult to read but I believe that there can be some tell-tale signals that indicate how effective it was in a childââ¬â¢s upbringing or how ineffective it was in the same measure. Corporal punishment in families is a controversial practice in the United States and worldwide. (Zolotor, A. J. , Puzia, M. E. (2010). 229-247) Zolotor indicates that advocates of corporal punishment deem it to be a necessary practice for well-behaved children. He further states that it harms children psychologically and interferes with development. Ask any parent, ââ¬Å"do you spank your children? â⬠and, many will quickly admit that they do. However their definition of spanking and the reality of corporal punishment are often too close to each other to separate discipline from abuse. I grew up in a family that discipline meant instant harsh responses to someoneââ¬â¢s disfavor of your actions. In my family, discipline could be dealt out by anyone your senior including aunts, uncles, grandparents, older siblings, older cousins, or just about anybody who would have a reaction to a child being a child and investigating their limitations and curiosities. When I think about whether or not corporal punishment is effective or not, I have to admit that I have a severely tainted view and opinion. It is not easy to see clearly how punishing a child for discipline sake and having hem scream, ââ¬Å"I am scaredâ⬠when they are about to be disciplined can possibly mean the same thing. As I sit here preparing to provide opinions or belief systems in my life that do not support corporal punishment, I think of the moments in my childhood that I remember most. I remember a sad day in my motherââ¬â¢s life when she, for some reason, asked me what I remember most about my childhood and I said, ââ¬Å"The beatings, mom, I remember the beatings mostâ⬠. I saw the pain in her eyes and it provided no consolation for me or peace for me. I realized in that moment, I probably hurt my mother emotionally more than she ever hurt me physically. I wasnââ¬â¢t trying to be dramatic or even trying to punish her for the life I led as a child. It was just the truth as it stood that day. I am almost fifty years old and I must admit that I still flinch when I am walking through a door and happen to have a woman walk in at the same time or behind me. My father used to smack the boys in the back of the head if we did not remember our manners and hold the door for women. He would scream some unusable obscenity and tell us to be a man of respect and manners and just about knock us to the ground in the process. The argument might be that it was effective because I will almost break my arm to hold a door open for a woman entering a room or a building regardless of the situation. I just think that chivalry is not dead and just do what is expected of a man who provides appropriate respect to women. Twenty-four countries have passed legislative bans on corporal punishment since the passage of the Convention on the Rights of the Child. Coleman, D. , Dodge, K. A. , Campbell, S. (2010). This would seem to be sufficient information to indicate that there is strong evidence to prove that it is not a practice that can be tolerated or supported. If the leadership of twenty-four countries have agreed that this is not a proper way to take care of discipline issues with children, someone must have decided that there was enough evidence that proved children need to be protected from the ignorance of their parents. This statement holds a lot of credence for me because this had to be a subject that drew national and international attention at some time in the recent past. Someone brought up the subject of corporal punishment to the leadership of twenty four countries who all agreed that it was an ineffective form of discipline. I remember when I was a child in school at a small school in Arkansas, the principal, Mrs. Hewey, would have a conversation with my brother and me at least twice a week. The conversation was usually followed by the use of a two and a half foot long board that was about five inches wide and had holes drilled in it. Depending on our offense that day we would see anywhere from one to three good solid swats from that board and I swear that she would lean back all the way into the hallway to get a running start at the swing before it viciously collided with your backside. I donââ¬â¢t think this was really that effective but it usually took less than two days for my brother and me to be right back in her office for another try at that board. The only real problem was that every day we had this interaction, we were sure to get some more when we got home from one parent or the other and possibly both if the offense in school was strong enough. Children whose parents approved of and used corporal punishment were more likely to endorse hitting as a strategy for resolving interpersonal conflicts with peers and siblings. (Simons, D. A. , Wurtele, S. K. (2010) Reading this statement alone provides insight on the problems with relationships today. Whether it is factual or just opinion, it would seem that this is reason for other relationship issues that deal with conflict and conflict resolution. It would seem that we could easily expect to hear someone say, ââ¬Å"if he hits you, hit him backâ⬠and this would be the fantastic wisdom they provide their children as they also are swift to find reason to administer swift punishment for simply being a child. I was once in a grocery store and overheard an overzealous father telling his son, ââ¬Å"If he hits you again, you hit him back and if you have to do it when he is not watching, but you hit him and hit him again and again. He will certainly leave you alone if you do. â⬠I immediately thought how awful this childââ¬â¢s youth and teenage years were going to be if he followed his fatherââ¬â¢s misguided advice. I must admit that in hearing just thirty seconds of a conversation, I felt sadness for the boy and disappointment and pity for the father. I thought that someday he is going to be one of those fathers who receives a phone call that says his son is in the hospital or worse because he followed his advice. He will never associate the situation with the advice he gave his son in his most impressionable years. He will just think evil of the people who harmed his son. HE will then respond in the only way he knows how, he will strike back too. Proving again that the discipline he received and the discipline he provided lacked wisdom and only invited sadness and loss in it. According to an article written by Hicks-Pass in 2009 entitled, ââ¬Å"Corporal Punishment in America Today: Spare the Rod, Spoil the Child? â⬠Hicks-Pass described findings that supported an intergenerational cycle of violence; parents who experienced frequent corporal punishment during childhood perceived its use as acceptable and frequently spanked their children. Basically, this means that whatever environment you are raised in will more than likely become a part of your belief system up to and including your approval of the use of corporal punishment. I have often that the exact opposite about some things as I look back on my youth and early parenthood, I found myself saying, ââ¬Å"As a father, I refuse to repeat this behavior with my childrenâ⬠and worked very hard to recognize the responses in me that would have or could have led to the use of corporal punishment. I am a long way from perfect but there are a lot of ways that I have separated myself from the intergenerational beliefs systems that could have overpowered my desire to be different and in some cases better. Some of the ways that I believe a parent can discipline a child that are far removed from corporal punishment are: a) Communicating with them on their level and at a tone of instruction. Yelling is not allowed. This takes patience recognizing that a child doesnââ¬â¢t understand at the same pace or academic level as an adult. So it is one that requires parents to sit down and talk things out with the child explaining the right and wrong behavior and the expected behavior from the parentââ¬â¢s standpoint and then enforcing the change through limitations. b) Time outs that separate them from the situation completely and give them time to calm down and for the parent to do so as well. My children have a five-minute egg timer that we use when they need some time to stop and regroup. We have a place in their room where they have a chair and the egg timer. Once seated there, they cannot move until the ding of the egg-timer goes ââ¬Å"bingâ⬠. Then they have to bring the egg timer and the explanation of the situation. Then as a parent, I explain to them the difference between what is expected and what they were doing and then ask for their confirmation of understanding. With five year olds, this takes patience because their attention span is so much shorter. ) Take aways ââ¬â When my twins begin to argue about something it is usually because one of them has something the other wants and they both begin to fight for it. It is funny that they do not want it until it is firmly in the grasp of the other twin and then they begin to fight for position or possession. Here I just simply take away whatever it is they are arguing about until they can calm down and realize that it is not appropriate or fair to be jealous of someone else especially when they were doin g something that you had no interest in until they began it. This is usually over the use of the I-Pad, Computer, or some form of their homework or books in their room. Through it all, the idea is simple. If twenty-four countries have made corporal punishment illegal, then it would only make sense that we have to begin to educate those families caught up in the circle of violence that it more often than not follows. We have to also educate them with alternatives and coach them through it as they learn alternatives methods of providing discipline and guidance. I canââ¬â¢t remember how many times, my father was providing his discipline and was saying something like, ââ¬Å"I told you not to do this and you are going to get it even if I have to beat it into you! â⬠The fact is I donââ¬â¢t think I ever really got it and therefore have spent most of my adult life separating myself from it. If we start with ourselves and help educate others, we can make a difference but it will take generations to do so. It will not come quickly enough and many children with suffer the wrath of parents who have become their parents.
Saturday, October 26, 2019
God Defines Gender Roles in American Society :: Exploratory Essays Research Papers
God Defines Gender Roles in American Society What are men's and women's roles in society? Are men and women equal in ability and opportunity? Should they be equal or do they have distinct roles they should play? In this day and age, people like to be "politically correct" by attempting to make both sexes equal. Most people feel that it is unfair to say that men can do certain activities better than women and women can do other activities better than men, but is it actually unfair, or has God actually made men and women differently and given them different roles in life and society? As was stated, most people like to consider males and females equal in ability and in what their roles should be in society, but I don't think that is actually the case. God has made men and women differently - HE has made them to fit certain roles HE has defined. The Bible talks a lot about God's roles for men and women. Genesis, the first book of the Bible, talks about Creation and how sin (disobedience to God) entered the world. When God created everything, it was perfect and good. Right after Adam and Eve (the first man and woman) disobeyed God, God kicked them out of the perfect place he had made for them called the Garden of Eden. Genesis 3:16-19 says: "To the woman He said, 'I will greatly multiply your pain in childbirth, in pain you shall bring forth children; yet your desire shall be for your husband, and he shall rule over you.' Then to Adam He said, '... Cursed is the ground because of you; in toil you shall eat of it all the days of your life. Both thorns and thistles it shall grow for you; and you shall eat the plants of the field; by the sweat of your face you shall eat bread...'" This is the first example of God's giving roles to men and women. He said that women would give birth to children (and, obviously, raise them), while men will take care of the land and work it for food. Many people today believe that since the Bible was written quite a long time ago that it doesn't apply to the world now and that the roles God has given men and women are changing, but that's not true. Just because something is old doesn't mean it's irrelevant to the world today.
Thursday, October 24, 2019
Globalisation and trade liberalization are worldwide phenomena that hav
Globalisation and trade liberalization are worldwide phenomena that have significantly changed Australia's trading relationships over the past decades. Globalisation and trade liberalization are worldwide phenomena that have significantly changed Australia's trading relationships over the past decades. Traditionally , Australia is a highly protected country against foreign competitors by using methods of protection such as tariffs and subsidies. However, since the 1980s Aust and many of the world economies has faced substantial reductions in trade barriers in order to promote what we known as Free Trade. Australia gradually reduced its trade protections, which can be any actions by national governments that will give an artificial competitive advantage to domestic producers over foreign producers. The changes to the free trade and protection policies has caused a significant improvement in the number of Free Trade Agreements (FTA) and a shift in Australia's trading relationships, which in turn has affected firms, individuals and also the Australian government. Since the mid 1970s, Australia has started to reduce protection by cutting tariffs, tax on imports, from average tariff levels of 23% in 1968 -69 to 4.4% in 2001. Traditionally, the highly subsidized industries (any form of support to keep domestic industries competitive) are sectors such as motor vehicle and textile, clothing and footwear (TCF). These industries have a fixed low tariff level between 2000 - 2005, to allow them to restructure and become more internationally competitive. Australia's tariff reduction levels have gone way below those required by international trade agreement such as WTO agreement and the APEC. Australia in the last ... ...d this would affect the voting ratios for the government as benefits of tariff reductions and free trade promotion would take a much longer period to arrive. Through the significant change of Australia's protection levels and the promotion of free trade, it is obvious that Australia's major trading partners is shifting from European countries to the high trading potential Asian countries. This is due the enormous demand in many developing countries, which results in a greater market for export. This has brought a positive impact on Australia's primary base industries such as minerals, therefore increasing the amount of export revenue for Australia. Free trade and the reduction in Protection result in the better performance of export as it generates Australia's economic growth, which in turn benefits firms, individuals and the government sectors overall.
Wednesday, October 23, 2019
Hamlet Appearance vs Reality Essay
Appearance vs. reality in Shakespeareââ¬â¢s, Hamlet, is a jaded yet common theme. This play is teeming with characters that play their roles behind a veil of duplicity. They often appear to be one way when they really are something entirely different. Things within the play appear to be true and honest but in reality are polluted with evil. Many of the characters within the play hide behind a mask of dishonesty. Four of the main characters that hid behind this mask are Rosencrantz and Guildenstern, Polonius, and King Claudius. From behind this mask they give the impression of a person who is sincere and true, in reality they are overwhelmed with lies and evil. One of the most obvious examples of appearance vs. reality in Hamlet is the character of Claudius. Claudius longed to be king, rule the land and crown his queen. He gave no regard to the feelings of the family. He was jealous and ruthless in pursuing his dreamâ⬠¦ruthless to the point of murder. He pretends to be concerned and upset with the actions of Hamlet and his well being, when in reality he is frightened that Hamlet is aware of his deadly secret. It was as if he cast a spell on the whole kingdom for his own self-fulfilling interest. Our ââ¬Å"innocentâ⬠Claudius even summons spies to investigate the origin of Hamletââ¬â¢s madnessâ⬠¦not for the good of Hamlet but for himself. He is indeed a jaded character, whose kind aura masks the face of a selfish murderer as he says ââ¬Å"whose whisper oââ¬â¢er the worldââ¬â¢s diameter, as levels as the cannon to his blank transports his poisoned shot, may miss our name and hit the woundless air. Oh come away! My soul is full of discord and dismay! â⬠- Claudius, act 4 scene 1, lines 42-46. This quote demonstrates how Claudius seems to be worried about Hamlet and his actions when he is really fearful of him discovering the truth. In addition, the kingââ¬â¢s royal associate, Polonius, appears to be a loyal and trustworthy servant to the kingdom throughout the play, willing to take on tasks and burdens requested by their majesties. However, in reality Polonius is an evil, greedy selfish man, who serves not his kingdom but himself. One example of this is how Polonius appears to be happy, concerned and supportive of his son, Laerteââ¬â¢s, journey to France. He seems to be supportive of his son until he sends Reynaldo as an emissary, in order to detect what sort of mischief he stumbles upon in France. In addition, Polonius, again, displays his devious characteristics when he spies on Hamlet and Ophelia in an attempt to analyze Hamletââ¬â¢s madness. He soon orders Ophelia to stop seeing Hamlet, as he brainwashes her with lies about Hamlets motives, when in reality Hamlet is truly in love with Ophelia. Once again, Polonius proves his scheming behavior when he listens in on Hamlet and Gertrudeââ¬â¢s conversation while in the bedchamber. Hamlet finally teaches him his lesson when he unexpectedly murders the ââ¬Å"rat. â⬠In reality Polonius is anything but a loving father watching out for his children, he uses everyone to his advantage and for his own purposes; this proves as evidence for his sneaky demeanor. Even two of Hamletââ¬â¢s childhood friends are victims of the appearance vs. reality theme. They were sent and bribed by the king and queen to try and determine the cause of Hamletââ¬â¢s insanity. They approach Hamlet as long-lost pals when they are really anything but. They were there not as friends but hired help for Hamletââ¬â¢s condition. In act 2 scene 2 line 299, Guildenstern quotes ââ¬Å"What should we say my lord? â⬠Completely denying the fact that they were sent for by the king and queen. Hamlet quickly reveals the truth and says, ââ¬Å"Were you not sent for/ And there is a kind of confession in your looks, which your modesties have not craft in color. â⬠(Shakespeare 2:2:278) From these words he is demanding an answer from his schoolmates as to their unexplained arrival. At the end he tells them nothing. As the play continues his ââ¬Å"friendsâ⬠are asked again by the king to go to Hamlet and try again to find the real reason for Hamletââ¬â¢s behavior. Hamlet insults them at every chance knowing that they are lying to him about their purpose of the visit, ââ¬Å"ââ¬â¢Tis as easy as lying: govern these ventages with you finger and thumb, give it breath with your mouthâ⬠¦ â⬠(Shakespeare 3:2:348) The twins show their appearance of being Hamlets friends but in truth they have a hidden reason for visiting with Hamlet. Both show that it will be very difficult for Hamlet to uncover the reliability hidden within the lies. Throughout the play, characters help to show the theme, which is appearance verses reality. Rosencrantz and Guildenstern, Polonius, and the king all appear to be good and honest. As Hamlet finds out, all contain lies and have hidden intentions within them. As each character is presented in the play all appear to be good and honest making it a hard for Hamlet to uncover the hidden truth about the nature of each character. Throughout the play everyone puts up a front so to speak, for different reasons. Hamlet believed that the world was corrupt and deceiving, this led him to become violently ambitious. Claudius was manipulative and cunning, and used his greed to achieve what he desired. Deception is a major theme of the play. Obviously throughout the play there are many discrepancies between appearance vs. reality. It seems everyone is jaded and full of deception or ulterior motives. With such controversial people in the kingdom, it is quite appropriate to state that there truly is something rotten in the state of Denmark.
Tuesday, October 22, 2019
Avoid Camera Shake Essay Example
Avoid Camera Shake Essay Example Avoid Camera Shake Essay Avoid Camera Shake Essay CAMERA SHAKE WITH HAND-HELD PHOTOS Weve all likely encountered this problem many times: blurry photos due to camera shake with hand-held shots. Its especially prevalent for those of us who are unfortunate enough to have unsteady hands. While it cannot be eliminated entirely, fortunately theres a number of steps you can take to greatly reduce its impact â⬠and hopefully prevent it from becoming visible in the first place. Blurry Photo from Camera Shake Photo Without Camera Shake Photo from the base of the Eiffel Tower at night Paris, France. OVERVIEW Camera shake is visible whenever your shutter speed is slow compared to the speed of unintended camera motion. Reducing its impact may therefore include: 1. Methods for increasing the shutter speed (shorter exposure time) 2. Methods for reducing camera motion On the one hand, many who are new to photography often dont appreciate the importance of using fast shutter speeds or a tripod, but on the other hand, many experienced photographers often overestimate their impact. More often than not, it is ones shooting technique â⬠not high-end lenses or high megapixel cameras â⬠that ultimately limits the resolution of a photograph. While either method alone can be of great help, the most effective solution is to take both into consideration. Even the calmest hands cannot hold a camera sufficiently steady during a several second exposure, for example, and fast shutter speeds are unlikely to freeze motion from a telephoto lens held by shaky hands. Also, increasing the shutter speed helps freeze a moving subject, whereas reducing camera motion does not. METHODS FOR INCREASING THE SHUTTER SPEED There are unfortunately only three ways to increase your shutter speed: (i) optimize your exposure settings, (ii) avoid over-exposure and (iii) improve how your subject is lit. Choose optimal exposure settings. Make sure youre making the best trade-offs with the camera exposure triangle; are you really using the highest ISO speed and/or the lowest f-stop possible with your subject matter Make sure to consider whether you need an extended depth of field when choosing the aperture. However, if youre using your camera in automatic mode, then its likely already doing whatever it can to increase the shutter speed. Avoid accidental over-exposure. A common cause of blurred shots is due to the cameras metering system mistakenly choosing a longer exposure time than was necessary. Dark shaded subject matter and uneven indoor light can easily trick your camera into over-exposure. Use a flash or improve ambient lighting. If youre using a compact camera with a built-in flash, also try getting closer to your subject so that theyll be more brightly illuminated. If youre shooting people without a flash, try relocating closer to the light source(s), or waiting until the subject passes through a more brightly lit area. If none of these are sufficient, then youll also need to employ one or more of the techniques discussed in the subsequent sections below (but ideally one should use both). IMPROVE YOUR HAND-HELD TECHNIQUE Although increasing the shutter speed is often the easiest technique to implement, how you take hand-held photographs can often times make even more of a difference. Try one or more of the following tips: Example of a photographer leaning against a wall to brace the camera. Brace yourself and your camera. This might include leaning up against a wall, kneeling or sitting, or using the viewfinder instead of the rear LCD (since the camera gets braced against your face). Just try to have at least three points of contact between your body and the ground, walls or other stable objects. Always avoid situations where your position or equipment causes you to strain while taking the photograph. Holding your camera directly against a wall or other object also improves stability even further. Make sure to stand in a position that leaves you calm and comfortable. Optimize how you grip the camera. Its important to hold your camera firmly but not tensely, and to use both hands. With large telephoto lenses, make sure to place one hand under the lens and the other on your camera. Make sure that your arms remain close to your body and in a comfortable position. Using your camera more often can also make your grip feel more natural and get your hand muscles more acclimated to the task. Also make sure that you keep yourself nice and warm. Practice better shutter button technique. Always try to press the shutter button half-way first, then gently press the button with no more pressure/speed than necessary. It might also help to pay attention to breathing. Try taking a deep breath, exhaling about halfway, then pressing the shutter button. Take three shots in rapid succession. Often the very act of knowing youll have to hold your hands steady can make it more difficult to do so. First Photo (most blurred) Second Photo (sharpest keeper) Third Photo (medium blur) Youll likely find that theres a big difference in sharpness between each successive image, in part because youre less concerned about individual shots. Just make sure to review these at full resolution; differences often wont be as pronounced as the above example. OTHER TECHNIQUES EQUIPMENT ADVICE Clearly, the best way to minimize hand-held camera shake is not to hold your camera in the first place. While this article focuses on situations where a tripod isnt available, you can also see the tutorial on camera tripods for specifics on improving your tripod technique. However, theres fortunately several alternatives: Example of a photograph taken by setting the camera on the ground and aiming using a lens cap. Set your camera on a hard surface. While this can often produce even sharper photos than using a tripod, it can also greatly restrict available compositions. On the other hand, it can provide a unique and interesting perspective on your subject. Shots at eye-level often appear ordinary since thats what were used to seeing. You can always aim your camera by choosing an appropriate position on uneven ground, or by placing your lens cap or a pebble underneath the camera body. Just make sure to either use a remote release switch, or to set your camera to self-timer mode. With SLR cameras, using your cameras mirror lock-up (MLU) setting will also improve results (if available). Use lenses with image stabilization (IS) or vibration reduction (VR), or cameras with shake reduction (SR). These features can greatly reduce camera movement â⬠especially with telephoto lenses. This often enables hand-held shots at shutter speeds which are 5-10X+ slower than otherwise possible. However, such features cannot work miracles, and they usually work best only in conjunction with proper hand-held technique. Avoid telephoto lenses whenever possible. A fancy image stabilized lens isnt the only way to reduce the appearance of shake. Getting a little closer to your subject (and using a shorter focal length / wider angle lens) will reduce the impact of shaky hands, and often has the added benefit of creating a more interesting perspective. More on this topic can be found within the tutorial on camera lenses focal length.
Monday, October 21, 2019
Rizal on Women essays
Rizal on Women essays In the letter, " To the Young Women of Malolos " (1888) that was written by our national Hero Dr. Jose P. Rizal tells his view about women. He observed that women before were not brave. They have less power than man. They could not use their intellect, they could not show their beautiful mannners or ways and no one could appreciate their modesty. This is due perhaps to ignorance. Rizal opened their eyes and delivered them from sevitude and awakened them from the long, long sleep because of ignorance. He showed that they have the right to educate themselves. They must learn and learn to use their intellectual capacities. They must be bright because women and the light in their family and the guardian to their children. Rizal taught them to become more reasonable rather than being blind from the truth. Obeying without knowing the reason, Why? Doing is commanded, knowing that what you think is the right thing to do?....Be wise enough and makke reasons for yourself. Womens role in the society before were not equal compared to man. They have to be humble to their husbands or any man in the society. But Rizal told us that women must be cherished, honored and love because man and women are equal. There is braveness among women that was just hidden because of excessive ignorance but now, let them bring it out and do the things that man could do. It is also stated in the letter of Rizal that this young women of Malolos have the right to find out what is really the true religion of Christ. True religion.......right teachings and beliefs....for salvation. God created man and women equally. So, there is no reason that one could be in the upper or lower level. Everyone has a freedom. What is life, if you dont know to value yourself as a person, more specifically to women and dont know to fight for their rights or freedom. ...
Sunday, October 20, 2019
Introduction to the Structure of U.S. Government
Introduction to the Structure of U.S. Government For all that it is and does, the United States federal government is based on a very simple system: Three functional branches with powers separated and limited by constitutionally declared checks and balances. The executive, legislative and judicial branches represent the constitutional framework envisioned by the Founding Fathers for our nations government. Together, they function to provide a system of lawmaking and enforcement based on checks and balances, and separation of powers intended to ensure that no individual or body of government ever becomes too powerful. For example: Congress (legislative branch) can pass laws, but the president (executive branch) can veto them.Congress can override the presidents veto.The Supreme Court (judicial branch) can declare a law approved by Congress and the president unconstitutional.The president can appoint judges to the Supreme Court, but Congress must approve them. Is the system perfect? Are powers ever abused? Of course, but as governments go, ours has been working quite well since Sept. 17, 1787. As Alexander Hamilton and James Madison remind us in Federalist 51, If men were angels, no government would be necessary. Recognizing the inherent moral paradox posed by a society in which mere mortals govern other mere mortals, Hamilton and Madison went on to write, In framing a government which is to be administered by men over men, the great difficulty lies in this: you must first enable the government to control the governed; and in the next place The Executive Branch The executive branch of the federal government ensures that the laws of the United States are obeyed. In carrying out this duty, the President of the United States is assisted by the Vice President, department heads ââ¬â called Cabinet Secretaries ââ¬â and the heads of the several independent agencies.à The executive branch consists of the president, the vice president and 15 Cabinet-level executive departments. The President The President of the United States is the elected leader of the country. As the head of state, the president is the leader of the federal government, and Commander in Chief of the United States Armed Forces. Elected according to the Electoral College process, the president serves a four-year term and is limited to serving no more than two terms. The Vice President The Vice President of the United States supports and advises the president. Under the process of presidential succession, the vice president becomes president if the president becomes unable to serve. The vice president can be elected and serve an unlimited number of four-year terms, even under multiple presidents. The Cabinet The members of the presidentââ¬â¢s cabinet serve as advisors to the president. The cabinet members include the vice president, heads or ââ¬Å"secretariesâ⬠of the executive departments, and other high-ranking government officials. The heads of the executive departments are nominated by the president and must be confirmed by a simple majority vote of the Senate. Legislative Powers of the PresidentRequirements to Serve as PresidentPresidents Pay and Compensation The Legislative Branch The legislative branch, composed of the House of Representatives and the Senate, has the sole constitutional authority to enact laws, declare war and conduct special investigations. In addition, the Senate has the right to confirm or reject many presidential appointments.à The Senate There are a total of 100 elected Senators- two from each of the 50 states. Senators may serve an unlimited number of six-year terms. The House of Representatives ï » ¿There are currently 435 elected Representatives, according to the constitutional process of apportionment, the 435 Representatives are divided among the 50 states in proportion to their total population as reported by the most recent decennial U.S. Census. In addition, there are non-voting delegates who represent the District of Columbia and the territories in the House of Representatives. Representatives may serve an unlimited number of two-year terms. The Powers of CongressRequirements to be a U.S. RepresentativeRequirements to be a U.S. SenatorSalaries and Benefits of U.S. Congress MembersHow Bills Become LawsWhy We Have a House and SenateThe Great Compromise: How Congress was Created The Judicial Branch Composed of federal judges and courts, the judicial branch interprets the laws enacted by Congress and when required, decides actual cases in which someone has been harmed. Federal judges, including Supreme Court justices, are not elected. Instead, they are appointed by the president and must be confirmed by the Senate. Once confirmed, federal judges serve for life unless they resign, die, or are impeached. The U.S. Supreme Court sits atop the judicial branch and federal court hierarchy and has the final say on all cases appealed to it by the lower courts. There are currently nine members of the Supreme Court- a Chief Justice and eight Associate Justices. A quorum of six Justices is required to decide a case. In the event of tie vote by an even number of Justices, the decision of the lower court stands.à The 13 U.S. District Courts of Appeals sit just below the Supreme Court and hear cases appealed to them by the 94 regional U.S. District Courts which handle most federal cases.
Saturday, October 19, 2019
Response Paper 4 Coursework Example | Topics and Well Written Essays - 500 words
Response Paper 4 - Coursework Example Therefore, the absence of such actions would deter the continuity of the positive behavior, or lower the capacity by which the actions are conducted. Skinner argues that reinforced behavior tends to be repeated as reinforcement strengthens an individual to continue the behavior (Skinner, 1938). In my childhood years, I did not enjoy participating in physical activities in school and at home with my peers. My lifestyle that caregivers reinforced strengthened this behavior. I was brought up as an only child, and was never permitted to interact with other children. Consequently, I spent most of my time indoors, in front of the television set. This made me an introvert, and one who could not engage actively with peers. I loved loneliness, as I did not have any company to keep me socially active. Therefore, when I joined school, I preferred to be alone, instead of seeking the company of my mates as I had become conditioned to a private life. However, things changed when I joined high school. My physical education teacher kept on encouraging me to participate in physical activities. He appreciated the slightest effort that I made, and affirmed me when I failed to perform as expected. These positive reinforcers helped me change my behavior from an antisocial being to a social being. Consequent to these, as I aspire to become a physical education teacher, I must learn how to reinforce positively the behavior of regular exercise in my students. A substantial number of students do not enjoy engaging in physical activities. They prefer to sit back, and not exercise their bodies, due to a number of reasons. Some of them could be overweight, while others lack the skills to socialize with their peers, hence making them uncomfortable with exercises that require teamwork. More to these, others could lack the necessary skills involved, leading to a low
Friday, October 18, 2019
Is Japan a Democracy, or Not Essay Example | Topics and Well Written Essays - 2000 words
Is Japan a Democracy, or Not - Essay Example They too are popularly elected for a term of six years. The eligibility age for a vote is 20 years. Japan is a Constitutional monarchy with a parliamentary government. It's post- World War II constitution was adopted on May 3, 1947. Universal adult suffrage with a secret ballot for all elective offices is followed. Sovereignty, previously embodied in the emperor, is vested in the Japanese people now. Japans current political system has something tangible to do with its defeat in the World War II. Subsequent to its occupation by the United States, the post-war constitution of 1947 is anti-militarist. Japan has no rights to wage war and it has no armed forces. A limited Self-defense Force exists. The Constitution of Japan was drawn up subsequent to its occupation by Allied Forces. As per the constitution, Japan is a democratic country. The Liberal Democratic Party is in power without break for more than 50 years. The Executive Branch: Before World War II, Emperor was hailed as divine. Now he is the ceremonial figurehead. The Prime Minister is appointed by him for a term of four years. The Cabinet Ministers are chosen by the Prime Minister and he can have a maximum number of 14 Ministers. Additional three special members are permitted. Half of the Cabinet Ministers must be from the members of the Diet. The Legislature Branch: This is named as Diet. Decisions are by majority vote and in special cases, a two-thirds majority is required. Of the 480 seats of House of Representatives, 300 are elected from single-member constituencies and 180 are elected from multi-member constituencies as per the system of proportional representation. The Sangi-in or House of Councilors has 242 seats. In every three years, only half of its membership is re-elected. Of them,73 are elected from 47 prefecture districts and 48 are elected from a nationwide list by proportional representation. The prefectures are not sovereign entities as compared to the States in the USA.
Terrorist Attacks Essay Example | Topics and Well Written Essays - 500 words
Terrorist Attacks - Essay Example ulations, government, domestic intelligence collection and also the exchange of information collected by foreign and domestic agencies was determined by a strict and rigid set of rules. These strict and rigid set of rules prevented intelligence information from being collected for the purpose of law enforcement. As a result, this created difficulties in sharing of the criminal justice ââ¬âderived data and information with other agencies (Lebovic, 2006). When terrorist were captured either in US soil or overseas they were accorded rights and treatment like any other criminal defendant (Rockmore, 2011). This system which was adopted to deal with terrorist activities was weak and inadequate in addressing the Americas needs to have a strong system to prevent terrorist attack in its soil. This was evident in 2001, September 11 attack and the consequent vague investigations that followed. It was the inability to coordinate information collected that led to failure to identify patterns of behavior that might have indicated the early warnings of attack. Also, due to those strict rules that were to be followed in courtroom made, it hard for the government to detain a terrorist even after identifying him. In the wake of September 11 attacks, by then president Bush administration worked day and night to update some of the rules that governed terrorism approach by the U.S.A. The government formed homeland security project to inform the public and policy makers about the complex challenges related to responding and preventing domestic terrorism. Secondly, the government allowed the revision of electronic surveillance rules to allow permission to intercept individuals even in case they changed phones frequently. They also implemented rules to allow routine collection of travelerââ¬â¢s financial information. They implemented U.S visit program that captures fingerprint from all foreign travelers entering Unite States. The government also exercised its right under the Chicago
Thursday, October 17, 2019
Human Behavior Movie Review Example | Topics and Well Written Essays - 1000 words
Human Behavior - Movie Review Example The film mainly features on Al Gore and his travels around the world. It primarily depicts his efforts in trying to teach the public on the severe effects of climate change, which in the long run might cause global warming (Guggenheim). Gore shows the world through this documentary of the effects of global warming on the earth both presently and in the future. The evidence of global warming is shown through detailed graphs and flow charts portraying the effects of economic change on the earth. In addition, several pictures are also shown of earth, which were taken from various angles from space. Goreââ¬â¢s message is further highlighted on the film on global warming, which according to the vice president, is brought about by global climatic change due to the various actions of man. The main course of these changes on the environment is the amount of greenhouse gases released to the environment due to various activities. These causative actions of man are mainly the release of gase s by various industrial processes, which eventually lead to climatic change and global warming. The film warns the public that people should check their actions, and that their actions on environment should be verified to ensure they are not aggravating the situation of global warming. The documentary also highlights the likelihood of collapse in ice sheets mainly in Greenland and West Antarctica. These occurrences might lead to rising of sea levels to approximately 20 feet above current levels. Consequently, this will lead to floods along coastal areas, which might cause displacement of population in these areas (Guggenheim). In the event where there is melting of the ice from Greenland, water will be found to contain lower saline levels; hence, may affect the currents mainly from northern Europe making them warmer compared to previous temperatures. This could lead to striking local cooling effect on the area. This illustration shows how catastrophic global warming will be to futur e generations, if really nothing is done about pollution increases. However the film offers a lifeline as it encourages that certain actions need to be taken appropriately to check the problem. Environmental pollution effects can be easily reversed if mankind acts fast on mitigation of causative factors. Firstly people should strive to ensure very few amounts of carbon dioxide are released into the environment. Secondly, the public should embark on efforts to plant as many trees and vegetation as possible. Increase in vegetation cover provides an avenue through which excess carbon dioxide gets out of the atmosphere. At this point, one can say that the film will have a lasting impact on the viewers. This positive assumption holds despite the notion that some facts need to be verified scientifically to check their authenticity, and to analyze their affects using scientific methods. Though the film is catchy and very educative, more awareness needs to be done to the world, especially o n the negative effects of industrial development (Guggenheim). The film gives viewers an insight on a city in Brazil, which has taken some measures to make a difference on environmental pollution. From an objective perspective, the film is really an educational piece of work for those involved in urban planning and the
Issues in Contemporary Real Estate Development Research Paper
Issues in Contemporary Real Estate Development - Research Paper Example As a developer, initially, after the agreement of not taking up any old projects on the site, it is important for one to go through the general issues with regard to the project and the real estate developer. In the given project, one has to go through an initial windmill and attempt to understand and propose the various measures that one can take in the development of the stated land. One of the most interested parties in the development of this project is a school located in Chicago, Illinois. .However, the school itself has the idea of turning green and this is completely different from the strategies that the windmill had in the initial stages. There are different statutory implications of purchasing the land, such as the local government of the area may not have wanted the land to get altered in a manner through which it would turn green. The effect on the site, later on, is that water resources may lack to be maintained in the land In order to operate on the land, the school has to fill out various applications. One of the applications that the school has to take seriously is in form of a title deed. The deed shows the various signatories to the land and that they are the rightful owners of the property. Collateral is another important agreement that one has to take up. This is from the fact that the previous owners of the land may have done some damage on the land that may have various health implications especially keeping in mind that the new tenants of the land are schoolchildren. Seeing as the school intends to utilize the land as a green project, there are various measures that they ought to take in order to make it habitable to their specifications.Ã
Wednesday, October 16, 2019
Human Behavior Movie Review Example | Topics and Well Written Essays - 1000 words
Human Behavior - Movie Review Example The film mainly features on Al Gore and his travels around the world. It primarily depicts his efforts in trying to teach the public on the severe effects of climate change, which in the long run might cause global warming (Guggenheim). Gore shows the world through this documentary of the effects of global warming on the earth both presently and in the future. The evidence of global warming is shown through detailed graphs and flow charts portraying the effects of economic change on the earth. In addition, several pictures are also shown of earth, which were taken from various angles from space. Goreââ¬â¢s message is further highlighted on the film on global warming, which according to the vice president, is brought about by global climatic change due to the various actions of man. The main course of these changes on the environment is the amount of greenhouse gases released to the environment due to various activities. These causative actions of man are mainly the release of gase s by various industrial processes, which eventually lead to climatic change and global warming. The film warns the public that people should check their actions, and that their actions on environment should be verified to ensure they are not aggravating the situation of global warming. The documentary also highlights the likelihood of collapse in ice sheets mainly in Greenland and West Antarctica. These occurrences might lead to rising of sea levels to approximately 20 feet above current levels. Consequently, this will lead to floods along coastal areas, which might cause displacement of population in these areas (Guggenheim). In the event where there is melting of the ice from Greenland, water will be found to contain lower saline levels; hence, may affect the currents mainly from northern Europe making them warmer compared to previous temperatures. This could lead to striking local cooling effect on the area. This illustration shows how catastrophic global warming will be to futur e generations, if really nothing is done about pollution increases. However the film offers a lifeline as it encourages that certain actions need to be taken appropriately to check the problem. Environmental pollution effects can be easily reversed if mankind acts fast on mitigation of causative factors. Firstly people should strive to ensure very few amounts of carbon dioxide are released into the environment. Secondly, the public should embark on efforts to plant as many trees and vegetation as possible. Increase in vegetation cover provides an avenue through which excess carbon dioxide gets out of the atmosphere. At this point, one can say that the film will have a lasting impact on the viewers. This positive assumption holds despite the notion that some facts need to be verified scientifically to check their authenticity, and to analyze their affects using scientific methods. Though the film is catchy and very educative, more awareness needs to be done to the world, especially o n the negative effects of industrial development (Guggenheim). The film gives viewers an insight on a city in Brazil, which has taken some measures to make a difference on environmental pollution. From an objective perspective, the film is really an educational piece of work for those involved in urban planning and the
Tuesday, October 15, 2019
HIS 202 Essay Example | Topics and Well Written Essays - 1000 words
HIS 202 - Essay Example In the two documents, Hamilton is seen to have drawn his arguments to Washingtonââ¬â¢s request much more deliberately than Thomas Jefferson (Hofstedter, pg. 164). Hamilton was capable of giving best answer because he had papers written from Virginians Thomas Jefferson and Edmund Randolph against the creation of the Bank of the United States. According to the American history regarding the Bank of the United States, Thomas Jefferson and Alexander Hamilton were the most studied and beloved figures. And today, standard bearers of conservatism, radicalism as well as liberalism are utilizing their complex views to legitimize their arguments. The study also shows that various laws, values and customs have shaped the development of banking institutions in the United States in a distinctive way; however, it is evident that none has done so more than the vicious debate between Alexander Hamilton and Thomas Jefferson over the development of the bank in 1791. Jefferson argues that, the issue on the constitutionality of the bank may be a question does not extend the power of the government beyond the prescribed limits given that it only affirms a power to incorporate specified powers (Hofstedter, pg. 168). ... 52)â⬠. From this quote, it can be evident that Jefferson condemns the system of banking as being corrupt, and that the long-term government debt was going to swindle the future generations. He goes on and says that the incorporation of a bank, and powers assumed by the bill have not been and his opinions are that it has been delegated to the United States by the constitution (Heffnerer, pg. 54). He further argues that the circumstances that powers of sovereignty in America, the country will still remain divided between the national as well as the state government since they does not afford the distinction which is required (Heffnerer, pg. 55). Jefferson opinions were that, the constitutionality of the Bank of the United States were not among the powers specially enumerated since these were only a power to lay taxes for the purposes of paying the debts of the United States, but no debt was to be paid from the bill nor any tax levied and so, this was a bill to raise money hence it s origination in the Senate would condemn it by the constitution (Heffnerer, pg. 52). Thomas Jefferson continues to argue that the situation that the powers of the sovereignty are in the United States and are divided between the national as well as, the state governments does not necessarily afford the distinction which is required. For instance, this does not follow from each of portion o powers delegated to one or to the other is not sovereign in regard to its proper objects. Alexander Hamilton, Opinion on the constitutionality of the Bank Hamiltonââ¬â¢s opinion on the bank laid classical arguments of the people who favored an effective central government as well as, a national power.
Children and adults alike enjoy fairy Essay Example for Free
Children and adults alike enjoy fairy Essay Children and adults alike enjoy fairy tales because, to a certain extent, there are universal themes which make the stories predictable. Three of these themes are parental abandonment, victimization, and the all-important happy ending. Fairy tales provide an escape for the reader and a way to vicariously experience a different kind of life in which anything is possible. The idea of parental abandonment seems an anathema in a childrenââ¬â¢s story. Nevertheless, Little Red Riding Hood ventures alone into the forest to walk to her grandmotherââ¬â¢s house, in spite of the danger presented by the wolf. Snow White and Cinderellaââ¬â¢s parents die and leave them with cruel stepmothers. In ââ¬Å"Beauty and the Beastâ⬠, Belle is without a mother and her father is a bit of a kook who canââ¬â¢t look after her properly. All of the characters are placed in situations in which they become victims. The three little pigs must protect their homes from a wolf; Little Red Riding Hood must outsmart a wolf who has eaten her grandmother and disguised himself. Cinderella and Snow White, on the other hand, must outsmart their cruel stepmothers in order to find true love. The most common theme in fairy tales (except, of course, for the Grimm versions) is that they have a happy ending. Cinderella and Snow White defeat their stepmothers and marry the prince, Little Red Riding Hood and the three little pigs outsmart the wolves and save themselves from certain death. A fairy tale just isnââ¬â¢t a fairy tale without a happy ending; after all, the story of Cinderella would be less compelling if she had missed the ball and one of her ugly stepsisters had married the prince. ââ¬Å"Beauty and the Beastâ⬠would have been less of a fairy tale if Belleââ¬â¢s love hadnââ¬â¢t transformed the Beast.
Monday, October 14, 2019
Front suspension system of motorcycle
Front suspension system of motorcycle CHAPTER 1: INTRODUCTION 1.1 AIMS The main aim of this project is to Design and analyse of a front suspension system of motorcycle. The designing and modelling of the fork is done using Pro-Engineer (wildfire-4) and Stress analysis is undertaken by Ansys 11 softwares. 1.2 OBJECTIVES To get aware of deformations caused due to application of brakes to the fork of the front suspension system; To demonstrate detailed view of functioning of fork ; To show existence of various kind of front suspension systems used in motorcycles; Evolution of front suspension systems; To verify the benefits and the flaws of different front suspension systems, used right from the old age to modern age; To illustrate how the motorcycle keeps its balance and analyzing the factors that come into play while riding; Application of vibration modes, on suspension system of a motorcycle while riding. 1.3 INTRODUCTION TO MOTORCYCLE FRONT SUSPENSION SYSTEM A Motorcycle front fork connects a wheel and axle to its frame, by way of a pair of triple trees. The bike is steered by handle bars which are attached to the triple tree and also brake is provided to retard or stop the acceleration of the bike. There are loads of critical geometric parameters such as ââ¬ËRake and ââ¬ËTrail which are establish by the fork and its attachment points on the frame, which usually play for handling and riding and dives as well during braking. Telescopic forks The term ââ¬ËTelescopic forks is defined because the tubes slide in and out of the body they are ââ¬ËTelescoping. The upper portion generally called as ââ¬ËFork tubes (Male tubes) slides inside the fork bodies (Female tubes), which are lower part of the forks. Over more than century years of motorcycle improvement, different variety of front form arrangements have been attempted but some of them are still remain available nowadays. The most common form of front suspension for motorcycle now days are the ââ¬ËTelescopic fork Nimbus was the first manufacturer to produce a motorcycle with hydraulically damped telescopic forks in 1934.Early front suspension designs were used frames with springs. Greeves, a British manufacturer used a version of swinging arm for front suspension on their motocross design and also a single sided version suspension system is used in motor scooters such as the Vespa. Suspension system is equipped with large hydraulic shock absorbers with internal coil springs. The main work of the shock absorbers is to allow the front wheel to react to imperfections in the road while isolating the rest of the motorcycle from that motion. The Upper part (Top yoke) of the forks is connected to the motorcycles frame in triple tree clamp, which allows the forks to be turned while steering the bike. The Lower part (Bottom yoke) is fixed to the front axle around which front wheel rotates. The fork tubes should be smooth and mirrored finish, so as to seal the fork oil. Some fork tubes found on the off-road motorcycles are covered with plastic protective sleeves called as ââ¬ËGaiters. The forks are constructed either of the conventional ââ¬Ëright-side-up or sliding -female configuration, or the ââ¬ËUpside-down or Sliding -male configuration. In Both the cases, a cylindrical tube or piston sided axially within the cylindrical cylinder. Trail and Rake: ââ¬ËTrail is the measurement, on the ground, from a point which is projected through steering axis to the centre of the tyres contact patch below the axle. Trail determines the self centring stability of the steering as well. The triple clamps provide good lateral offset that the forks clear the sides of the front tyre. Usually Triple clamps are introduced to provide some measure of longitudinal offset as well, to alter the trail. Trail impacts directly on the steering stability of the motorcycle and its ââ¬Ëreturn-to-center force. The trail is much affected by rake .Rake is defined as the angle between the vertical and steering axis. The steeper rake reduces the trail and trail itself is also affected by the longitudinal fork offset. More offset decreases the trail. The trail is also affected by axle offset. The trail increases in the case if the axle is coupled to the forks in front of their centre. Ride height: Sometimes rider desires to increase or decrease trail to change the steering feel so as to improve steering swiftness, or to eliminate high-speed shake, or to reduce a front end push. Ride height is simply defined as the forks extending up through the triple clamp. Decreasing the ride height by raising the forks farther through triple clamps in reality steepens the rake, which results in decreasing the trail. Alter in trail causes the effects to the rider to his ride height adjustments. CHAPTER 2: LITERATURE REVIEW Motorcycles were first developed out of the bicycle frame, which certainly is rigid. Suspension systems were progressed over the years after critical researchers to filter out ground disturbances in more efficient ways. CHAPTER 3: 3.2 FORK FUNCTIONING: The weights are transmitted from inner tube to the outer tube or vice versa through the slider bushes which are placed between the two tubes. The bushes used for the good fork are critical because it should have a very low coefficient of friction as well as mounting tolerance. The system smoothness is totally dependent upon the friction forces developed during sliding movements as well as on the amount of stiction.The stiction is at maximum at ââ¬Å"Moto incipiente ââ¬Å",,When the initiation of the movement occurs between the surfaces. This stage is called as static friction. In Designing and fabrication of the slider bushes, the problem of sliding friction always stand for a weak point in the front fork of the vehicle. If we compare it, for example, to the rear suspension in which there is practically no sliding due to the displacements consists of rotations around the bearings. The suspension settings can be achieved by the stiffness of the spring, as well as the damping provided by the hydraulic part, to which is added the resistance given by the sliding friction. It is difficult to predict what the suspension behaviour operates and its proper functioning is taking cared by the availability of friction. In the design stage, limiting friction forces require that the loads on the bushes be minimized, boosting movement of the unit. When the fork is extended fully, only a small segment of the slider tube enters inside the sleeve. Hence at this stage its overlap is reduced to a minimum. This is also constitutes the least rigid configuration of the whole system. At the end of the travel, as a substitute of the fork tube overlap extreme therefore maintaining the stiffness. 3.3 FORK STRESSES AND DEFORMATIONS: Certain forces acts on the fork leg while the vehicle is in motion. Two cases can be considered which helps us to derive fork stresses as well as deformation. They are (i) Fork flexure due to vertical loads: The flexure due to vertical loads involves the stresses which act on by weight of the motorcycle plus rider. Also stresses tend to develop due to road surface irregularities such as through potholes, steps ridges, etc. Actually these stresses are considered negligible for example, If we travel in the city at The ââ¬ËMoment of flexure or ââ¬ËBending moment is generated when the vertical load is finally applied to the wheel. The moment of flexure or bending moment gradually increases as the fork is inclined. When with the same force applied, the bending moment will reach to the maximum in the case of fork extended fully and vice versa the bending moment will be minimum with the maximum compression. Therefore the values vary as the changes occur in the arm of the force applied. The stresses are less when the slider bushes are closer to the wheel spindle and are expected to function better. When the rider passing over dip holes in the ground in the road surface, the vertical loads can attempt very high values, hence the frame structure has to be stiff enough to avoid excessive deformation and simultaneously it should have the capability to absorb all the immediate bumps whenever the suspension bottoms out. At the front end the area, steering head tube receives the heavy stress .whereas, at the rear end connecting rods as well as the shock mounting come under the greater stress. When the motorcycle is stationary, the load values that appear during normal use are two to three times as big as static loads which are normally acting on the wheels. If we consider a medium powered street bike which is kindly moving on a bumpy road with a high speed and if the wheel bounce on hole then the stress exerted on the structure may be hundred of kilos or more. Maximum load values can take place when the off-street bikes jumps and cross over the obstacles. (ii) Fork flexure due to braking force: As it is the known fact that when braking force is applied to the wheel, then it is obvious to the wheel, experiencing the deformations upon different circumstances of road. In this case, Bending will greater as the length of the fork is high. The highly noticeable point of interest is that the deformation due to vertical forces is opposite to the deformation due to the braking force. In the previous case we observed that, during braking, because of the weight transfer effect, the front load increases; i.e. there cant be a braking force without an increase in vertical load. When the brakes are applied to the bike then some strong longitudinal forces are created, giving rise to bending moment that gets stronger as it rises from the ground to the steering head tube, finally transmitted to the whole frame. The steering head tube experiences the strongest moment. The steering head tube is the point with the least depth of section, which is the major plane of stress. Due to this considerations observed, detailed research and study has undergone to give the actual design dimensions of the whole steering tube. On this part of flexure happens during the big thrust of acceleration would definitely cause trail variation. When the braking stress dies out for example; when entering a corner, there would be an annoying elastic rebound action in response. Meanwhile the rear fork doesnt experience much stress during braking as front fork does. The above two effects (i) Flexure due to vertical load as well as (ii) Flexure due to braking force will certainly oppose each other and within the deceleration range of characteristics of motorcycle, depending upon Cg height, wheel base and fork inclination. In general fork flexing during braking is not as severe as one might think. Deformation due to torsional forces: The twisting forces which derived are as follows The alignment is poor between the fork axis and equilibrium forces; The components of equilibrium forces perpendicular to the fork axis and out of alignment with it; The couple which applied by the rider to the steering head. The resultant deformation is said to be very harmful for handling because the wheel does not respond properly according to the direction of control set by the rider of the vehicle. Effect of deformation on functionality: It is clear straight away that the presence of fork deformation makes the proper sliding inside one another more complex to the point of potentially impeding it. When the bike is in motion, the deformation is at highest at most critical circumstances such as brake application and corner entry. 3.4 DIFFERENT DESIGN TYPES OF FRONT SUSPENSION SYSTEM Telescopic forks are mainly classified into two kinds which are used in practical applications in daily routine life. They are Traditional or standard which is equipped with an internal tube, the one with smaller diameter in the upper postion, fixed to the frame. Upside Down or Inverted which is equipped with internal tube in the lower position, which is fixed to the frame. The hydraulic as well as elastic fundamentals of these kinds can be simply comparable in order to know the different responses of the same motorcycle equipped with two distinct types of forks. There are some manufacturers whom have created a ââ¬ËCartridge containing the hydraulic part which can be easily mounted onto each of the applications being tested. The first telescopic fork prototypes was designed right after the Second World War, were laid out with little attention as to whether they were in traditional or upside down form. In the sixties, the majority of the forks produced was traditional type whereas Upside down design came into the existence at the beginning of the eighties. The upside down design was popularised back into circulation of sport bike applications. Contrast between Traditional and Upside Down form of telescopic forks: Benefits of Tradional form: Less number of components, given that the wheel attachments and axle lug derive directly out of lower stanchion which also keeps weight down; Unsprung mass weight is slightly reduced; Tubes slides in areas that are more protected from bumps and dirt. Benefits of Upside down form: It has superior torsional stiffness with the same weight, where the tube has larger diameter and is positioned in upper area, which deals with greater stress from the bending moment; Strong attachment between the tubes and the triple clamps which have large tube diameters. The above comparison between the two applications says that one is absolutely better than other. So, in this case upside down layout presents more advantages in the terms of stiffness which makes ideal for some sport-oriented applications. Both the applications Traditional as well as Upside down forks are characterized by Different stiffnesss; Different weight distribution; Different values of unsprung weight; Different center of gravity heights between the steering and the ground; Different values of inertia around the steering head axis. There are some other types of unconventional fork types and can be classified into the groups. They are Swinging front fork or Pivoted; Parallelogram linkage or Girders; Straight line slider guides; Paralever linkage. a) Swinging front fork : This type of fork was especially used on the earliest bike models and it is a very simple construction solution. In practical, it reproduces the geometry of the rear fork, along with a n arm that usually rests on a fulcrum which is placed on the steering column, making the fork rotate in one piece along with the steering head. Depending upon whether the arm is compressed or extended during braking, leading link or trailing link front forks are discovered. In both the cases of the forks, the layout may be seen to be symmetrical to the head angle with two arms or it may consist of only one arm. For scooter models, Pivoted front fork suspension is adopted, but they are almost rare when coming to high performance vehicles. The main characteristics of swinging front fork suspension system are as follows. In Smoothness ,They are very smooth when the rotations are assured by rolling bearings eliminating stiction; When the matter comes to design construction, the stiffness may be better or sometimes worst. The connecting rod linkage systems have never been used to gain progressive rates; it is easy enough to obtain progressive spring rather. The inertia is high around the steering axis and the unsprung masses have moderate weights which are totally dependent upon the type of construction used for the forks If we compare both leading link as well as trailing link, it will be the great point of interest. Leading link: In mid 1950s, the world champion Moto Guzzis which are the best handling racing machines of their period, were installed with leading link. The leading link consist of a tubular or pressed steel structure which connects the steering column in the link pivots and slot in for the suspension struts. The links appear to be independent or formed by a single U-shaped loop around the back of the wheel. In the case of the links separation, their resistance to independent movement as in the type of telescopic fork, depends upon the rigidity if their attachment to the wheel. If the wheel has large- diameter spindle then it also haves large wheel bearing and the most convenient and efficient method is a loop behind the wheel and a smaller -diameter spindle. Benefits of leading fork are as follows Quality of detail design Possibility of greater rigidity. Greater stability on the fork Precise control over the steering. The lack of stiction enhances the sensitivity to the small undulations and also any degree of anti -dive under heavy braking. The wheel has precise path which usually depends on the relative heights of the wheel spindle and link pivots. Because of the curve shaped, these forks are highly unsuited for the large movements which are usually used on modern off road machines. In the leading link during braking the anti-dive behaviour can be seen. The anti dive behaviour tries to extend the suspension, in the case of application of braking force that is applied to the fork .The Anti -dive behaviour can be prevented by fixing brake calliper to a torque arm which is connected to the steering. In this case, spontaneous center of rotation may be positioned so as to create anti-dive behaviour. Trailing link: The trailing link differs from that of leading link in many ways like the link pivots of the wheel spindle are ahead, not behind. The demerit of this kind of fork is higher steering inertia, since the bulk of the mass is relatively far from the steering axis, which has an effect that partially offset by the smaller amount of material required to reach the pivots. In the trailing link during braking, the pro-dive effect occurs which is quite similar to the traditional fork .In this case as well brake torque arm will be introduced along with fixing brake callipers in order to get the proper effect when braking. b) Parallelogram linkage or Girders: Girder forks are widely used now a days which is also considered for their excellent steering. Due to friction dampers, the performance was generally limited and very crude by current hydraulic standards. The links which operates the suspension system were short and due to this kind of forks are very much suitable for small amount of suspension movement. One of the forks namely Vincent ââ¬Å"Girdaulicâ⬠was most sophisticated. It consists of light -alloy blades and one-piece upper as well as lower link assemblies. The trail for this fork was readily adjustable. Springs were adjusted in the long telescopic tubes, behind the uprights, but the hydraulic damper was separate, mounted in front of the head stock. The lateral stiffness was boosted by a plate which will bridge the front of the blades. Hydraulic damping is employed against suspension movement and also to damp out steering excursions, a damper was used. The most recently released linkage designs comes under this category. The main characteristics of the parallelogram linkage are as follows The smoothness of the fork is outstanding, since sliding friction is substituted by rolling friction i.e. Sliding movements are kindly replaced by rotations around the roller bearings; It has got adequate amount of stiffness enhanced by the design construction; The progressive rate of the suspension can be incorporated; The trajectory control is excellent which is highly dependent on type of fork used. It is possible to have different types of wheel trajectories with the help of parallelogram linkage system. The trajectory can be considered perpendicular to the ground, maintaining the same wheel base, or to obtain certain degree of anti-dive it may be inclined forward, in the beginning phrase. The trail control is good. In this case, it is highly possible to create constant trail geometry with varying travel .It can be increased or decreased according to riding behaviour of the vehicle. Depending upon the fork design, the unsprung weigh could be less but the net weight of the suspension remains constant. The most popular design solutions used in automotive industry are as follows Solution (a): In this type of solution, the fork legs are allowed longer along with mounting brake callipers. Like single sided rear fork, the links that hold the wheel can also be asymmetrical. The steering is controlled by positioned links. Solution (b): It is rarely employed and characterized by high steering masses and substantial inertia, less bulk and steering control is high. Section (c): This type is rarely employed. The leg length is reduced to make large wheel travel. Kinematic loads will be large with such a short fork legs. Solution (d): This kind of solution is generally employed for light motorcycles and has been introduced right after the Second World War. The steering control is good but it imposes limits on the steering mass size and on trajectories available to the wheel. Because the links are located at certain altitude, the stresses on the links due ot the forces are very tough. Solution (e): This kind of solution has been introduced in most advanced applications. In general, it unites all the advantages offered by girder solutions. When it comes to design of the fork, it experiences some drawbacks in the terms of the looks. The horizontal arms have to be long enough to allow the wheel to be steered. Due to this factor, it could be a strong limit the maximum steering angle value, which usually restricting the use of this solution to the street bikes. The links controls the steering; offering the possibility to position the shock absorber in areas that make the mountings powerful and fabrication is easy. Through connecting rod system, the steering control may be easily constructed. Solution (f): This solution is quite similar to the solution (e), but it does not allow offset of the wheel with respect to the steering head axis or zero offset. Due to the large diameter bearings in order to house the steering kingpin, the wheel hub center becomes complicated. (c) Straight -line slider guides: Straight-line slider guides are especially regarded by the same geometry as the rear fork when speaking about the controlling the trajectory of the point O point and trail are concerned. Practically, the cylindrical slider is replaced by a straight line slider but of rolling type. The classic shock absorber is represented as the damping element in this case, while rolling guide bearings are similar to ones used for highly developed mechanical machining work. The Advantages of Straight-line slider guides are as follows à ¼ It enhances better smoothness; à ¼ It hails limited play as well as has got good stiffness; The limitations of straight-line slide guides are as follows The main problem is difficulty in positioning the two disc brakes Asymmetry-it gives rise to bothersome moment around the steering axis. (d) Paralever linkage This type of solution is generally considered as a corrupted parallelogram linkage system because, the upper linking bar is missing and also the suspension function is done by a slider derived from intermediary part that becomes a sort of fork. Advantages of paralever linkage system are as follows: The sliding motion in this case is simpler when compare it to standard fork The transmission ratio is 1:1 in this case as the steering is directly connected to the tubes. Limitations of Paralever linkage are as follows: It is more mechanically complex than a traditional fork and generally bulky due to the presence of horizontal arm. (e) Mechanical anti-dive system: In the field of racing, mechanical anti-dive type fork systems have been introduced to limit their tendency to front end dive. In this case, By means of a series of links, the braking force sustained by the brake calliper is transferred to the chasis, opposing its tendency to dive. The mechanical anti-dive system has been not recognised universally because of the following problems incurred. Making of brake callipers is difficult in this case which mounts rigid enough, with possible braking power loss and aswell as formation of micro-vibrations. The systems weight is high Moment of inertia is increased over the steering masses Less amount of effort have made in vehicles handling. (f) Hydraulic anti-dive system: Mechanical anti dive system has been replaced by hydraulic-anti system. Hence they are increasingly rare. The hydraulic anti-system is totally based on the hydraulic braking usually when the brakes are applied, by blocking the passages. When the hydraulic brakes are made too strong thus it becomes difficult to absorb small irregularities in the road surface, especially during the complex way of entering the corner of the road. CHAPTER 4: STRAIGHT LINE MOTION The topic straight line motions deals with How the motorcycle keeps its balance analyzing the factors that come into play which can simply help the rider to maintain the motorcycle in a vertical and stable position while travelling. The factors that are responsible for maintaining the straight line motion path are Inertia effects Gyroscopic effects Righting effects. 4.1 INERTIA EFFECTS The product if mass multiplied by the velocity of a body gives the quantity of motion of the body. Due to greater value of this is, the less influence external forces will have on trajectory. For example, lets assume that a motorcycle is travelling at high speed such as 100km/h then the vehicle also attains a velocity of 10 km/h perpendicular to the original trajectory as shown in fig a. If the motorcycle moves at slower speed of 10km/h, then the same component velocity influenced by the gust of wind brings variation in the direction of travel as shown in fig b. Hence as the velocity increases, small directional variations orthogonal to original direction will bring smaller angular variation. Therefore, now we can state that the greater the forward velocity, the more difficult is to move the vehicle from its initial straight-line trajectory. The same concept can be applied to mass like heavier a body is; the more it resists changes to its speed and direction. In the figure, Vint = initial velocity Vres = resultant velocity dV = variation in velocity à ± = angular variation in velocity. 4.2 GYROSCOPIC EFFECTS: When every time a body spins rapidly on its axis and simultaneously is to set into rapid spin around a second axis is referred as gyroscopic effects or a moment that eventually acts around a third axis perpendicular to the other two. In routine life, gyroscopic effects can be seen for example, a spinning of bicycle wheel in between ones hands illustrates gyroscopic effect. If the wheel is set to keep axially parallel to it and raise and lower the wheel straight up and down then we can notice no opposing action on our hands. Hence it can be said that the opposing vertical force is needed to perform the action will never be more than the weight of the wheel itself. Now in the next trial if the axis of the wheel is turned in clockwise motion around vertical axis, as if we were holding the steering handlebars. In this case, we will notice that our arms are affected by a couple that tends to rotate them around the longitudinal axis. From the following experiment, certain conclusions can be drawn Gyroscopic effects will be more when the wheel rotates faster The intensity of the reaction will differ obviously, if the axis is tilted faster or slower. 4.3 RIGHTING EFFECTS: The parameter righting effects is profoundly influenced by the geometrical characteristics of the steering unit of the motorcycle. The correct combination of these factors gives positive results for the awareness of stability. Righting effects can be depend upon the following phenomenons Steering axis Rake angle (Castor) Trail 4.3.1 Steering axis: Regardless of structure of motorcycle suspension they are characterized by a front wheel suspension by a front wheel steering, because front wheel is free to rotate around the axis which is called as steering axis. In general, the steering axis in the bicycles is referred as Head angle and is measured clockwise from the horizontal when viewed from right hand side. A 90à ° head angle would be vertical. For example a 2007 Filmore, which was designed for the track with a head angle, varies right from 72.5 à ° to 74 à °, depending upon frame structure and size. 4.3.2 Rake angle: In the case of front suspension, it is very easy to identify steering axis especially in the telescopic fork because the steering axis coincides with the axis of the guide bearings inside the slider around which the fork rotates. This steering axis is present in all automotive type suspensions is inclined with respect to the vertical angle known as Rake angle. Rake angle is measured usually in degrees from zero. Inclination of rake angle (à µ): If we increase the angle of the steering axis then we should also increase the value of trail. Usually the steeper the inclination of the rake angle, the motorcycle tends to be more stable directionally. Some grand prix bikes meant for competitive or sports oriented uses smaller rake angles such as little as 21à ° rake angle. custom made bikes have modified a steeper rake angle beginning from 28à ° and reaching 40à °. 4.3.3 Trail: The Trail of the front suspension system is defined as the distance between the point of intersection of the axis with the ground and the contact point of the front wheel w
Saturday, October 12, 2019
Relationships in a World without God Essay -- Philosophy Philosophical
Relationships in a World without God In a world in which lives are shaped by irreversible choices and by random events, a world in which everything occurs but once, existence seems to lose its substance. Life in this designless universe raises questions of identity and can cause turmoil between the relationships of the self to others, the self to history, and the self to God. Through the words of existentialist novelists and philosophers Milan Kundera and Jean-Paul Sartre, we witness the philosophical and psychological struggles for identity, existence, and ââ¬Ëbeingââ¬â¢ of the characters in The Unbearable Lightness of Being, and Nausea. In connection with other philosophic writings of Heidegger, Kierkegaard, Tillich and Sartre the ideas of existentialism expressed in these two novels become more apparent, and the relationships of the characters in this world-without-God can be explored. Our principle readings rested in the argument of manââ¬â¢s existence and being. Sartreââ¬â¢s Nausea and Kunderaââ¬â¢s Unbearable Lightness of Being both depicted the stories of humans struggling to accept their own realities in a state of what Heidegger referred to as ââ¬Å"thrown-nessâ⬠. Heideggerââ¬â¢s existential thoughts are concerned with the question of the meaning of Being. Heidegger based his philosophy upon the science of existence. The scientific method was that of phenomenological reduction. Although Sà ¸ren Kierkegaard accepted the paradox of being defining itself, as a scientist, Heidegger could not accept this paradox. According to Heidegger, a concept must be defined without using itself as reference. The difficulty of definition was confronted by defining Being as a collection of concepts. In his essay ââ¬Å"The Fundamental Question of Metaphysicsâ⬠... ...r own histories, their struggles with purpose and meaning, and the plight of their thrownness create a compelling and emotionally engaging novel that resemble the insecurities and consciousness of our own lives. Heidegger states that time only reminds men of how insignificant they are, how endless the universe is, and how all they can really do is seek to accept themselves on their own terms in anticipation of death, to wonder at the meaning of it all. Kierkegaard and Miller address the loathing of the impasse that threatens their lives as a result of historicism (and the absence of God). And Nietzsche claims that we must use history to escape animal-ness, but not so far as to become further imprisoned within our consciousness. Throughout history, and in each manââ¬â¢s life, there is return: to the center, to the same errors, and to that danger and fear of nothingness.
Friday, October 11, 2019
The Effects of Tobbaco Use
The Effects of Tobacco Use Many people are addicted to the use of tobacco and do not realize the effect that it has on their body. Tobacco contains many harmful chemicals that can damage your heart, lungs, and nervous system. Tobacco companies deliberately put these chemicals in cigaretteââ¬â¢s to get us addicted to their products; never less this has been an ongoing controversy for many years. Therefore smoking cigarettes is very addictive and a habit that is very hard to brake.Smoking can cause lung disease, cancer, emphysema, and death. Smoking cigarettes can even cause our skin to look prematurely old and cause wrinkles. People do not realize what harm they are doing to their bodies by inhaling tobacco, therefore should visit with a health professional regarding their options. One very harmful chemical that is in tobacco is carbon monoxide. First carbon monoxide when mixed with other harmful chemicals like tar and inhaled thru the lungs is very dangerous; and as a result can h ave adverse reaction.Consequently researchers have even found in recent years that due to inhaling carbon monoxide thru cigarettes into the lungs can cause carbon monoxide poisoning, as result can lead to stroke or death. Second, harmful effects of carbon monoxide poisoning thru smoking cigarettes is also irreversible. Therefore the damage is permanent and the body will not naturally heal itself. Most Physicians will agree that carbon monoxide poisoning does damage to the entire body and will encourage patients to quit.There are many programââ¬â¢s available today for our youth and for people that are addicted to tobacco. Our schools have programââ¬â¢s informing our kids about the harmful effects of tobacco use. There are many products on the market to help people get over the addiction and to help quit smoking; such as gum, nicotine patches, and another alternative is Chantix, a prescription available thru the Doctor. There are prescription medications available today that wil l work with the receptors in your brain to reject the urge to smoke or the desire for nicotine.Another option is counseling and, sometimes talking to a professional can help with addiction. Many people will not quit until they have made up their mind to; or witness someone that they love suffer from a disease such as lung cancer. A person can even visit with their Doctor about trying to quit. Lung cancer and lung disease are the top two illnesses that are the direct effect from smoking cigarettes. Lung cancer is not curable and the mortality rate is higher than those that survive that are diagnosed.It is estimated that more people die from smoking a cigarette than drug and alcohol use combined. Lung disease is a terrible illness to have to endure; some people even have to have their lungs drained to release the fluid that is built up enabling them to breath. More and more people today have to live with the use of oxygen, a device that pumps air into the lungs and helps the lung to f unction normally. Tobacco use is very harmful; we not only put our own bodies in danger but others around us. Second hand smoke is dangerous and can affect those that do not even smoke at all.If an individual is going to smoke they need to be informed of all of the harmful effects that it can cause to their body, the environment, and those around them. Therefore the public needs to be educated about tobacco and society needs to be aware of all the harmful effects as well. Making the decision to quit is the first step in the process to better health, second visiting with your Doctor or healthcare provider will set the path to being happier and living a much more productive and healthier life.
Thursday, October 10, 2019
Motorcycle Diaries Essay Essay
The movie ââ¬Å"The Motorcycle Diariesâ⬠is very interesting in a way that, Ernesto not only takes a journey across Latin America but he also experiences a mental journey. His way of thinking and outlook on life changes drastically and this is illustrated all throughout the movie. He also discovers a great deal about life in Latin America that affects him in a way nothing else has before. Ernestoââ¬â¢s mental journey becomes clearer towards the end of the movie. It shows that he has changed and now has realized he can make a huge difference in many others lives. At first in the movie he and his companion do whatever it takes to rest and eat because at this time all they were concerned about was traveling around America. As more time passes, Ernesto gets incredibly serious and starts to show much concern for the people they meet. An example is when they meet the older gentleman and he asked them to take a look at the lump on his neck. This was when Ernesto told him that it was not just any ordinary lump, but it was indeed a tumor. Ernesto then suggests he go to the hospital, while Ernestoââ¬â¢s friend tells the man itââ¬â¢s nothing just so they can have a place to stay for the night. I believe this was a very bold move for him because it cost them their shelter for the night. By doing this he really demonstrates that he himself is more concerned about others lives then petty things, such as where he will sleep for the night. Although Latin America looks like a peaceful pleasant country, many people are very ill. Ernesto discovers this when he visits the one village. He experiences how truly sick they all are from all the disease. Up until this point he had pitied himself for having asthma, but now he has become thankful that he has good health. You can tell how caring and warm-hearted he has become at this point in the movie. An example of this is when he refuses to wear the gloves because he feels cruel doing so, as if heââ¬â¢d be acting as if they were animals not everyday people, the same as himself. From the day he stepped foot in this village he never treated any of the patients different and they loved being around him. It was amazing because you could just tell how much it meant to them for him to be there. All and all Ernesto learned and discovered a great deal within this film. Heà changed much in his life and his attitude toward the world through this one journey. I believe there is one thing he will always take with him from this experience. That one thing is that he learned that he can make a huge difference in the lives of many just by caring enough to do so.
Fast Food Nation Essay
Whether we like it or not, fast food and its detrimental effects have become an epidemic. For many years, people have been oblivious to the growth of the fast food industry. However, over the past three decades, the fast food industry has nearly taken over our American society; almost anywhere, one can see its vast influence. As a result, in his book, Fast Food Nation, Eric Schlosser portrays the influence of the industry. By implementing pathetic appeals for injustice and disgust, statistics from reputable sources, and fear of the consequences of fast food, Schlosser shows the average adult how the fast food industry is ruining American culture as a way to reform its problems. Throughout his book, Schlosser consistently tries to create an emotional appeal, particularly to oneââ¬â¢s injustice and disgust to depict his opinion. When one hears things such as, ââ¬Å"The hamburger habit is just about as safeâ⬠¦as getting your meat out of a garbage canâ⬠(Schlosser 195), he or she cannot help but to be disgusted. Of course no one wants to be told that he or she is eating trash. Moreover, Schlosser discusses other vomit-inducing truths such as, the numerous amounts of cannibal animals among the animals whose meat becomes the food that people eat at a fast food restaurant (202). He also talks about how every year there are millions of dead animals purchased to be fed to the animals that restaurants provide as meat (Schlosser 202). Lastly, Schlosser writes, ââ¬Å"There is shit in the meatâ⬠(197), which immediately grabs the readerââ¬â¢s attention and hence shows his pathetic appeal to persuasively convey his opinion. Would anyone really want to eat a feces burger for lunch? In addition, out of 355 detailed pages, Schlosserââ¬â¢s statistics are omnipresent. He constantly uses them to back up his statements with evidence, even dedicating one sixth of the book to notes full of statistics with reputable sources. Although he already states his facts persuasively, they become more convincing with this use of logos. For instance, at many times, authors will make up a statement and act as if it were a true fact. However, when he writes, ââ¬Å"There is a 100 percent turnover rate annuallyâ⬠(Schlosser 325) and quotes it from a published article, one can actually know the turnover rate without having to question its validity. Furthermore, when Schlosser writes about how 7. 5% of all ground beef samples are contaminated with Salmonella and quotes it from a Nationwide Microbiological survey, one does not have a hard time believing its legitimacy (Schlosser 333). One of the most persuasive strategies Schlosser uses in his book is his appeal to his audienceââ¬â¢s consequential fears of fast food. For most people, living life is a wonderful gift and if anything could be able to take it away, people would doubtlessly avoid it. Schlosser does an effective job at listing the harmful consequences; since he clearly detests the fast food industryââ¬â¢s influence, he does this to help reform against the influence of it. For example, when Schlosser brings up the existence of E. coli O157:H7 in fast food, he does not simply say, ââ¬Å"It is badâ⬠(199). He goes on and elaborates with great detail, giving a story of a six year old boy named Alex who died because of the bug (200). Not only does he dramatize the story but he also narrates the events chronologically to draw the greatest response from the reader. Schlosser writes, ââ¬Å"It progressed to diarrheaâ⬠¦Doctors frantically tried to save Alexââ¬â¢s life, drilling holes in his skull to relieve pressure, inserting tubes in his chest to keep him breathingâ⬠¦ Toward the end, Alex suffered hallucinations and dementia, no longer recognizing his mother or fatherâ⬠(200). These events, individually, already seem terrifying. Together, it magnifies the effect. Pathos and logos play an important role throughout Schlosserââ¬â¢s entire book. He is clearly against the fast food industryââ¬â¢s ubiquitous influence and as a result, he writes with pathetic appeals, reputable sources, and fear evoking descriptions to abolish its influence on American culture. What he writes has shown to be true; fast food has had a negative effect on society. While fast food may have some benefits, itââ¬â¢s detrimental in the long run. Day by day, the influence of fast food continues to grow and harm the American culture.
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