Monday, July 22, 2019
Analysis of the short story Essay Example for Free
Analysis of the short story Essay `This essay will discuss certain reaction to the story ââ¬ËExamination dayââ¬â¢, as well as reviewing the lifestyle and world Dickie lives in. The Jordan family are not rich but they are part of the working class society. The accommodation is quite small, theyââ¬â¢re ââ¬Ëlittle apartmentââ¬â¢ is described in line 21: ââ¬ËThe boy â⬠¦ wandered to that part of the living room which had been ââ¬Ëhisââ¬â¢ from infancy. ââ¬â¢ This shows that things have not changed in terms of housing since he was young and probably their wealth has not increased as much as they would have liked. In the ââ¬Ëlittle apartmentââ¬â¢ Mrs Jordan mentioned ââ¬Ëthe Examââ¬â¢ which was why the tension was quite high in the room. ââ¬ËThe Examââ¬â¢ is the ââ¬ËGovernment intelligence test they give to children at the age of twelve. ââ¬â¢ This examination was to make sure that there is no-one clever enough to overrule the current government. This test shows an example of what a dictator ruled government is like. This government is a totalitarian government in terms of not wanting to lose power or authority of any sort. These citizens are stuck in an unwanted dictatorship. The examination room was just as restricted as the lives they lead. The room was very dim which represents amount of information they know about the world and their current government. Also in Dickieââ¬â¢s eyes the room doesnââ¬â¢t look very inviting or welcoming even if it was an examination room. Although Dickie could not really see the ââ¬Ëgray-tunicked attendantââ¬â¢ he knew that this was a very serious matter. The dimness of the room also shows the secretiveness of the government and how much they want their citizens to know. On the day of Dickieââ¬â¢s examination his parentsââ¬â¢ were very anxious to see whether or not their son was allowed to come home or not; there were ââ¬Ëâ⬠¦ not speaking, not even speculating. ââ¬â¢ They were so apprehensive that when the phone rang they both tried to reach for it. This shows that they had a feeling that things were not going to work out perfectly for them. When Mr Jordan answered the phone to the ââ¬ËGovernment Educational Serviceââ¬â¢ he was told that his sonââ¬â¢s ââ¬Ëâ⬠¦intelligence quotient has exceeded the Government regulation. ââ¬â¢ This information was a shock to Mr Jordan that even his wife had read the expression of disappointment on his face. The government had announced that Dickie was going to die because he had breached the ââ¬Ëintelligence quotientââ¬â¢. This shows that the government are too scared to let the clever people live their own lives or even work for them at their young age. This shows that the dictator is not as strong as he portrays himself to be. This shows that he is insecure and that if anyone clever was around he would probably crumble from having lack of authority. I think that the Jordan family live in a completely totalitarian world where they have no freedom to do what they like when they feel like it; unless they are in their own home. Their dictator is too worried about anyone overruling him; he feels the need to get rid all of the clever citizens to be secure in his position. This shows that this dictator is too unsecure to be head of the government. He needs to step aside and let someone else do the job properly.
Sunday, July 21, 2019
Skeletal Specimens for Scientific Studies
Skeletal Specimens for Scientific Studies This report is about the proper techniques for preparing, cleaning, whitening and articulation of skeletal specimens for osteological, biological, veterinary or zoological study. It will explain the three usual techniques used to clean the bones of soft tissue and a few of the more uncommon ways to do so. It will go slightly in depth in each category and then move onto the proper ways and improper ways that the bones themselves are whitened and all lipids are removed from the bones, than it will discuss how to seal the bones to protect them from the elements. Then it will discuss actual articulation and go into detail on the types of articulation commonly used. Lastly it will go over common uses for prepared articulated skeletons. Skeletal articulations have been going on since museums first started displaying taxidermied animals. Many times the animals bones didnt want to be wasted so either the skulls or entire skeletons would be saved in archives to help accurately catalog specimens kept in the museum. Eventually the idea was had to reconstruct these skeletons into lifelike poses and display them in the museum as well, this is where skeletal articulation found its roots. In the picture below is an example of an articulated skeleton of a Potto, a species of primate There are multiple ways to clean the specimens that are used for articulations. There are three common ways that it is done with satisfactory results, the first and most common method is with the use of the beetle Dermestes maculatus, otherwise known as the dermestid, or skin, beetle. These beetles start their life as a small microscopic egg typically laid near dried animal material, which than hatch out as small furry larvae which are black to brown in color. The eggs typically take a day to hatch and the larvae go through multiple stages, or instars, before finally pupating and emerging as an adult. Post, L (n.d) Bone Builders notebook. Pg. 21 Homer, AK, Author published. The male beetle attracts the female with pheromones, which is a common method in the insect world. There is no intermale aggression or territorial aggression. These beetles are useful not only in skeletal articulation but also in the field of human forensics. The main way these beetles assist in the cleaning of bones for articulation is they eat the flesh fairly quickly, the larger the colony the faster the job gets done. With a colony of one thousand beetles an animal the size of a weasel could be cleaned overnight, as opposed to some of the other methods which take considerably longer. An example of a small colony cleaning a deer skull can be seen in the below picture The beetles are also extremely delicate and thorough in the job that they do, being able to clean even the skeletons of young animals without fully formed bones while doing little to no damage. B. Shaver P.E Kaufman (2009). They also allow articulators to perform ligamentary articulations. A drawback to using beetles for cleaning is they often leave a lot of fat in the bones, making for a longer whitening and degreasing process. Beetles usually live for around 6 months in their adult form, however they breed very quickly. I have personally raised a colony of these beetles from just eighteen beetles to well over five thousand in a little over a year. A second common method for cleaning bones for use is maceration, which requires less maintenance than a beetle colony but also takes a lot more time to fully clean the bones. Maceration is the submersion of the specimen in water to decompose fully. This is further broken down into two categories, cold water maceration and warm water maceration. Cold water maceration typically takes a longer period of time to completely decompose the specimen, however it is easier maintenance and is typically used in warmer climates. Warm water maceration usually uses some form of heating element in the water to speed up the process of decomposition. It also has the added benefit of helping to melt some of the lipids left in the bones, helping to degrease the bones while cleaning them at the same time. Maceration when used properly results in much cleaner bones than the other methods of cleaning, however it takes a considerable amount of time to complete. Times can vary from a week or two for a small animal like a mouse to a few years for larger animals such as horses and cattle. Generally the water temperature is kept at or above 80 degrees for warm water maceration. This dramatically lowers the degreasing time by melting and liquefying the lipids in the bones, making it easier for the bacteria to consume and for physical removal of the fat. This techniques major drawback is mostly the smell it produces, which if never smelled before has been known to produce ill responses. Most of the time maceration is done in small containers with separate bone groups separated from each other, for example the arm bones separated, the leg bones separated, and the ribs and spine separated. This makes it much easier to rearrange the bones after the cleaning process is done. These sections are often placed in mesh bags made of some form of plastic, as if it were a form of cloth it could potentially also be digested and consumed by the bacteria in the water. Other times specimens may be placed in wire cages and placed in streams, rivers, or ponds to macerate, which also allows natural scavengers to help do the work, however there is a far greater potential to lose bones this way, or have it tampered with. A third common technique for cleaning bones is boiling. This technique involves actually cooking the specimen for multiple hours until the soft tissues become soft enough to come away from the bones. There are several problems with this method and the main one being that people tend to actually boil the bones, damaging them with the heat and making them soft and flaky. It is best to simmer the bones on low heat for a long period of time to help avoid from damaging the bones. Often times the heat tends to leech the fat directly into the bones, making for a terribly long degreasing process. This technique is commonly employed by taxidermists for European mounts, which is keeping the skull and horns of game animals such as deer or antelope. A European mount may be seen in the below picture Some people will also add baking powder to help strip the soft tissue from the bones, this is highly damaging to the bones and though initial results may look alright, without proper sealing the bones will soon turn dusty and deteriorate overtime, until you are left with nothing more than dust. This process is also usually done in pieces so as to make organization of the skeleton a simpler process. Times can vary from a few hours for smaller sections of bone to well over twenty four hours for larger animals or sections of bones. Often times the spine of the animal will present a problem as there is much cartilage, nervous tissue and muscle tissue holding them together. Manuel removal of flesh is required for this technique, often involving fine scalpel blades and knives, as well as stiff wire brushes. Overall this technique is the least efficient of the three common techniques and has the most potential for damaging the specimen, therefore it is often not recommended to be tried by those first starting skeletal articulations, as they are more prone to make careless errors and mistakes. The most efficient and time efficient method of the three common methods is using dermested beetles. There are many more ways to clean the bones of specimens for display however now I will discuss just two of the more uncommon ways of doing this. The first less uncommon way of cleaning bones is simply burying the specimen in the ground and allowing nature to do the work. Often times the specimen is placed in a cloth bag and buried so as to not lose bones, however the cloth bag can also be effected by decay, and be eaten away in the soil by invertebrates and bacteria naturally present there. Bones are commonly lost using this method and it may take several years for the soft tissue to effectively be decomposed even in small specimens. A large problem with using this method is the fact that minerals are naturally found in the soil and often will leave orange or rusty red stains on the bones due to the presence of iron in the soil. These stains can be removed but not always thoroughly using strong chemicals which also damage the bone; this is not an optimal situation. Sometimes after removing the bones from the ground it will be discovered that the soft tissues have mummified to the bones, making it very hard to remove. This happens frequently in warmer dryer climates. The dried tissue than has to be removed manually with tools and than most of the time needs to be boiled or put into a dermested colony, defeating the purpose of putting the specimen in the ground to begin with. A second uncommon technique used for cleaning is using chemicals to remove the soft tissues. L. Post (n.d) Bone Builders notebook. Pg 24. Homer, AK, self published. Commonly household drain cleaner is used for this process, as it eats away at the soft tissue by either being strongly acidic or basic. Other times fifteen percent or higher hydrogen peroxide is used as it oxidizes the flesh. A drawback to this technique is the obvious danger of using strong chemicals which may severely burn the user. These chemicals if not used in proper percentages can completely eat away a small specimen in just a few hours, so a close eye has to be kept on the entire process. Often times the ligaments are the last parts to be dissolved and with proper timing can be used to make a ligamentary articulation. The benefit of these techniques are they are fairly hands off, however there are often multiple things that can go wrong and ruin a specimen or possibly even harm the articulator. Some of these techniques are still new to practice and must be tuned a bit more to get proper results. Often times it is best just to use those techniques which are proven safe and effective as they are the ones that have most likely been around the longest. Those who wish to start skeletal articulations are often suggested to ask the area museum of natural history what their opinion is or which technique they employ for their own skeletal displays, they will often be more than happy to help you. After proper cleaning of the specimen has been achieved it is necessary to remove all fat from the bones and make them as white as possible for a clean looking display. By removing the fat not only are you making the skeleton look better but also you are removing a possible source of bacterial growth and unsanitary conditions. This also helps to lessen the risk of possibly having the skeleton have any off odors of decay, not what is wanted for proper display of specimens. Often the first step to degreasing is doing a preliminary soak in hydrogen peroxide, three percent for smaller skeletons or up to thirty percent for larger bones or skeletons, though thirty percent hydrogen peroxide can be an extremely dangerous chemical, and all proper precautions must be taken. Hydrogen peroxide works on the principal of oxidization, which is the removal of one or more electrons from a chemical composition. Basically oxidization is what causes rust to occur on certain metals. By removing an electron, the chemical composition of the substance is changed. In this instance it makes bones turn from a natural color to a brighter white. This first preliminary soak in hydrogen peroxide whitens the bone in areas where less natural fat deposits are occurring, typically at the ends of the bones away from the marrow in the center of most long bones. By whitening these areas first it reveals the areas with the most fat present, thus making an area to target for the actual degreasing process. Without doing this first preliminary soak it would make the process of degreasing longer and require more water changes than what might truly be necessary. There are a few different ways to go about degreasing the bones of specimens used for articulation. The two most common methods are using ammonia and using some form of detergent in warm water, both being an effective means of degreasing bones, however the detergent method is a bit more complicated. When using ammonia to remove lipids from bones it is usually done using uncut household ammonia, though this is not the strongest form of ammonia that can be used, it does the job and is the safest to use. It does not need to be warmed to be effective, however the warmer it is the faster it acts on the fat molecules in the bone. When using the detergent method for degreasing it is common to use one cup of detergent per five to ten gallons of water. Using straight detergent has been done before but often leaves less than desirable effects, such as discoloration of bone. An aquarium heater or other form of water heater can be used to warm the water in the container, making the detergent act upon removing the fat a bit faster. With small skeletons this method may take a few weeks to a month, but with larger bones and skeletons it may take several months and several water changes to reach the desired effects. With the ammonia method it usually takes a shorter period of time than if you were using the detergent method, from a few days for small bones to a month or two for larger skeletons. It is very important to protect the bones and skeletons that are being worked on from the elements and the natural passage of time. There is more than one way to do this and most are effective. The first and most common way to seal bones is using a dipping technique using a mixture of Elmers glue and water. The glue tends to be soluble in water and it is a very natural and non-harsh way to treat bones. The whole skeleton or bone is dipped into the mixture and allowed to dry, the glue naturally forms a clear protective layer over the skeleton however if it needs to be removed all that need be done is for it to be re-dipped in hot water and the glue will melt off. Reasons why the glue, or any sealant, might need to be removed range from grease coming to the surface of the bone or skeleton after it was thought it was all removed, which can be a frustrating and disheartening occurrence, to the skeletons position needing to be changed, for any number of reasons. Sometimes the sealant might need to be removed because a new, more reliable sealant has been found, with the first being used temporarily to protect the bone from harm. Sometimes damaged skeletons can be salvaged if using the correct sealant. If the bone was compromised during cleaning, often from harsh chemicals or too much heat being applied, the sealant will keep the bones from coming apart or further cracking. The teeth of large carnivorous mammals have a tendency to crack over time due to moisture in the teeth slowly evaporating, and when a liquid evaporates into a solid it takes up more room, cracking the tooth. This can be avoided by placing the tooth in a drying material such as rice or cotton, and letting it sit for a few weeks to a few months. The tooth is than covered in a clear strong sealant, clear nail polish being a good example of this. Several coats are applied to make the tooth very strong and stable. The same procedure can be applied to the keratin sheath on the claws of animals. Another method of sealing bones or skeletons involves buying a clear spray paint from a reputable brand that is known to not yellow over time. The skeleton or bone is laid out in a ventilated area and sprayed in several coats of the spray paint and allowed to dry. Depending on the type of paint used the sealant will either appear dull and non-reflective, keeping the natural properties of the bone, or it will appear to be shiny and reflective, which often times may be applied to teeth and claws for those who keep private collections of skeletons for their own research. Typically in a museum quality specimen a flat coat is used to keep the bones looking as natural as possible. Other times no sealant is used at all on bones which have been professionally cleaned, and the bones or skeletons are simply kept under glass or in a display case, to protect them from dust and the oils found on human fingers and skin. Several types of articulations exist and are used in different manners for different institutions or research. Articulations and collections can be broken down into personal collections, museum or educational collections, or veterinary models, though often times in recent years replicas and reproductions are used for this purpose as they are often cheaper and far less fragile. Articulations and collections for personal use can be found in the homes of hunters, taxidermists, medical and veterinary students or just those people who are interested in natural history, anatomy or biology. Skull collections are often a simple and less complicated means of having an inventory of collections for certain species without having to do full skeletal articulations, these are fairly common in the homes of hunters and taxidermists. Those who keep full skeletal articulations often times have them on bases or in a natural habitat type setup. Often, those who are more interested in the general anatomy of the skeletons themselves have free standing skeletal articulations or those without bases, These are simpler to complete and may sometimes require bars to keep the articulation stable and from falling and possibly becoming damaged. Free standing articulations of smaller animals may be done through the use of ligament articulations. This involves letting a dermested beetle colony clean the skeleton, and watching the process very carefully so as to know the precise time to take the skeleton out of the colony. This takes practice to do, but when done right can make articulations much easier to complete. Essentially the beetles eat away all soft tissues except those ligaments which are holding the skeleton together. Often one or two bones may break away from the main skeleton but can easily be reattached at the time of the actual articulation. Than the entire skeleton goes through the degreasing process and during this time the ligaments are kept hydrated, making the skeleton very flexible and easy to manipulate. A stand may be built and pins used to put the skeleton into the position that you want it to dry in, though as ligaments dry they begin to contract and become hard, and on small enough animals such as mice, may not be visible at all. It is often necessary to re-align bones that shift during the drying process, as contraction of the ligaments causes them to move around, but if it dries in a position not right, all that need be done is for the skeleton to be re-hydrated and posed again. Once the skeleton is dried in an acceptable pose the pins and remove the support frame and often times the skeleton may be free standing. With larger skeletons, more tools and work may be involved. Common tools used for articulation of larger skeletons include drills, pins, eye screws, and metal pars or wiring. Where ligaments would normally hold bone to bone, metal pins sunk into the joints may be necessary, and these are often siliconed into place so as not to come apart again. An example of a cougar skeleton on a base may be found below A bar is often ran up the neural canal of the spine and reshaped to form the natural arch and support found in the spinal column of most vertebrates. The rod terminates after entering the foramen magnum of the skull, and may then be epoxied into place to keep from coming apart. There is naturally cartilage which attaches from the ventral end of the ribs to the sternum, to be as accurate as possible this cartilage must be rebuilt. The cartilage is often rebuilt be using thin wires which come from the sterna end of the ribs and attach to each other and to the sternum, and are than covered in layers of clear silicone to replicate cartilage. Another interesting articulation which is rarely seen is known as the Beauchene skull, which was first developed for human skeletal articulations by a French anatomist named Claude Beauchene in the mid eighteen hundreds. Cult of weird staff (n.d) Beauchene skull, retrieved from Cult Of Weird website http://www.cultofweird.com/medical/beauchene-skull/. This type of articulation is where the individual bones of the skull on one side of the skull are removed from each other in an exploded manner, so that the internal anatomy and the individual bones may be studied. This is a very infrequently seen articulation in animal skeleton articulations. Young animals may also be used in skeletal articulations, and though it may be sad to think that a young animal lost its life before it could grow into an adult, they are also an important research for the continuation of Osteological study. The bones of young animals are often much softer and not fully connected which makes for a more difficult articulation. Young animals also usually contain more bones than adults, as the individual bones grow they form together to make larger bones. These skeletons may be used in comparative anatomy with the skeleton of an adult of the same species of the animal. Young animals require a much finer touch and can usually only be cleaned through the use of beetles, as other cleaning techniques that were previously discussed will most likely be too harsh on the young bones, resulting in damage or complete disintegration of the bones. Skeletal articulations may also be used in area nature centers in parks, to help demonstrate the local wildlife in that particular area. They are found in taxidermist shops to help promote business and show the skill of the taxidermist who owns the company. Often times larger universities have a colony of dermested beetles to help demonstrate to students the natural life cycle of the beetle for entomology students while also having an inventory of bones or skeletons for other majors of the college, such as anatomy biology or zoology. Skeletal articulations are a necessary component of anatomical and other fields of study. Without the use of skeletons for research we would never know how bones connect to each other, how different teeth of animals are used for different food that the animals ingest and how certain animals from certain families have unique evolutionary adaptations, such as the cat family, with their retractable claws, or the pinniped family, whos limbs have evolved into flippers, but are still able to haul out on land to escape predators from the ocean. Skeletal anatomy is important to most if not all biological sciences, and without skeletal articulators there would be far less to look at in your favorite natural history museum, and we may never have known what dinosaurs skeletons may have looked like properly articulated. The next time you take a look at a skeleton in a museum, think about the hard work and patience that went into putting that skeleton together.
Saturday, July 20, 2019
Artificial Intelligence :: essays research papers fc
Recently, the media has spent an increasing amount of broadcast time on new technology. The focus of high-tech media has been aimed at the flurry of advances concerning artificial intelligence (AI). What is artificial intelligence and what is the media talking about? Are these technologies beneficial to our society or mere novelties among business and marketing professionals? Medical facilities, police departments, and manufacturing plants have all been changed by AI but how? These questions and many others are the concern of the general public brought about by the lack of education concerning rapidly advancing computer technology. Artificial intelligence is defined as the ability of a machine to think for itself. Scientists and theorists continue to debate if computers will actually be able to think for themselves at one point (Patterson 7). The generally accepted theory is that computers do and will think more in the future. AI has grown rapidly in the last ten years chiefly because of the advances in computer architecture. The term artificial intelligence was actually coined in 1956 by a group of scientists having their first meeting on the topic (Patterson 6). Early attempts at AI were neural networks modeled after the ones in the human brain. Success was minimal at best because of the lack of computer technology needed to calculate such large equations. AI is achieved using a number of different methods. The more popular implementations comprise neural networks, chaos engineering, fuzzy logic, knowledge based systems, and expert systems. Using any one of the aforementioned design structures requires a specialized computer system. For example, Anderson Consulting applies a knowledge based system to commercial loan officers using multimedia (Hedburg 121). Their system requires a fast IBM desktop computer. Other systems may require even more horsepower using exotic computers or workstations. Even more exotic is the software that is used. Since there are very few applications that are pre-written using AI, each company has to write it's own software for the solution to the problem. An easier way around this obstacle is to design an add-on. The company FuziWare makes several applications that act as an addition to a larger application. FuziCalc, FuziQuote, FuziCell, FuziChoice, and FuziCost are all products that are use! d as management decision support systems for other off-the shelf applications (Barron 111). In order to tell that AI is present we must be able to measure the intelligence being used. For a relative scale of reference, large supercomputers can only create a brain the size of a fly (Butler and Caudill 5).
The Life of Frederick Douglass :: American History Slavery Narratives Essays
The Life of Frederick Douglass Frederick Douglass was born in Tuckahoe, Maryland, near Hillsborough. He doesnââ¬â¢t know for sure of his age, he has seen no proof and his master will not inform him. Most masters prefer for their slaves to stay ignorant. He believes that he was around twenty-seven and twenty-eight when he began writing his narrative - he overheard his master say he was about seventeen years of age during 1835. His mother, Harriet Bailey, was separated from him when he was an infant and she died when he was seven years old. Frederickââ¬â¢s father was a white man who could have been his master but he never found out. Education was of utmost importance in his life. He received his first lesson while living with Mr. and Mrs. Auld. Sophia Auld, Frederickââ¬â¢s "mistress", was very humane to him and spent time teaching him the A, B, Cââ¬â¢s. After he mastered this, she assisted him in spelling three and four letter words. At this point in his lesson Mr. Auld encountered what his wife was doing for Frederick and forbid her to continue. He believed that "if you give a nigger an inch, he will take an ell" and continuing with "learning would spoil the best nigger in the world". The masters felt that an ignorant slave formed a choice slave and any beneficial learning would damage the slave and therefore be futile to his master. His next step on the road to success was during his seven years living with Master Hughââ¬â¢s family. Frederick would make friends with as many white boys as he possibly could on the street. His new friends would be transformed into teachers. When he could, Frederick carried bread on him as a means of trade to the famished kids for knowledge. He would also carry a book anytime he had an errand to run. The errand would be completed quickly, allowing extra study time. When Frederick was working in Durgin and Baileyââ¬â¢s ship-yard he would notice timber marked with various letters. He soon discovered how the letters matched the type of wood and the names of these letters. Any boy he met that could write he would challenge them to a writing contest. Frederick would use the letters he recently learned and told the child to challenge that. He then copied the Italics in Websterââ¬â¢s Spelling Book until he knew them well.
Friday, July 19, 2019
Grapes of Wrath Essay: Theme of Strength Through Unity -- Grapes Wrath
Theme of Strength Through Unity in The Grapes of Wrath The traditional human family represents a necessary transition between self and community. In the difficult era of the 1930's, the family's role shifted to guard against a hostile outside world rather than to provide a link with it. With the drought in the Dust Bowl and other tragedies of the Great Depression, many were forced to look beyond the traditional family unit and embrace their kinship with others of similar necessity. In his novel The Grapes of Wrath, John Steinbeck uses the theme of strength through unity to comment on the relationship between the dissolution of individual families and the unification of the migrant people. The journey of the Joad family west illustrates this as they depart a parched Oklahoma, arrive in a hostile California, and eventually settle in amongst others as unwelcome there as they are. With the return of Tom to the family in the beginning of the story, the Joad family is once again united, though at the same time we see them to be utterly isolated from other migrants. It is not until the loss of a proverbial "right-arm" of the family (Grandpa) that the family is first unified with others, the Wilsons. As their journey progresses, they lose more members and struggle through increasing hardships, but in each situation the two families act as one and persevere. Grandma follows her husband to the grave, Ivy Wilson's health degrades, Noah leaves the family he knows doesnââ¬â¢t truly love him, their cars continually break down, and their money is fast disappearing. Vehicles, food, and money are all shared, but with one family's loss the entire group benefits. The Joad family's experiences when they first arrive in California ar... ...n's baby is stillborn, signifying a terrible loss to the Joad family. Soon after, they come upon another family, and Rose of Sharon is able to use the milk meant for her dead child to help a sick, starving old man. What's more, Rose of Sharon used her own milk, something normally only for the family, signifying the absence of a traditional family, and instead a universal family of a common plight. Throughout the course of the story, roughly half of the Joad family dies or disappears, but by the end of the novel the Joads are in a desperate yet relatively comfortable position. This was because as they gave up their kin, they were welcomed into society as a whole. In this manner John Steinbeck uses the theme Unity leads to Survival to comment on the relationship between the dissolution of individual families and the unification of the migrant people.
Thursday, July 18, 2019
Perception of the African American Males Essay
African Americans males are considered dangerous based on a false identity, misconceptions, and misinformation that are available in the media; this includes but is not limited to rap music, news, and TV shows. This misconception can be traced as far back as slavery. The perception of blacksââ¬â¢ males as being dangerous began when the slave came to America on 1619. Due to the situation of being treated as property, to be freely bought and sold, and that the owner was free to split up a couple or family at any time simply by selling some of his/her slaves. African slaves started to behave in a hostile manner. Because of their behavior the Caucasians immediately started to classify the slaves as being dangerous, and they need to be tame as if they were wild animals. This lead the slave masters to start putting chain and walking around with their rifles when they would be in the fields with them. As it was stated in ââ¬ËThe Brut Caricatureâ⬠, it portrays black men as innately savage, animalistic, destructive, and criminal; deserving punishment, and maybe death. Due to the negative influence and portrayals of African Americans males, these individuals are often misguided. The nature vs. nurture theory comes into play. I. e. Low income black males are predisposed to innate qualities, while behavioral traits are learned i. e. through the media. ââ¬Å"Get Rich or Die Tryingâ⬠is the mentality of most African American males with the help of the media. Most males see themselves as rap stars, sports stars, and or comedians. There is limited exposure of African American as doctors or lawyers at an early age its learned that their chance of success in life is limited. The men in the low income communities have the tendencies of wanting to become like the ââ¬Å"white manâ⬠. The main problem is that they portray the idea of ââ¬Å"get rich quickâ⬠. These perceptions cause them to turn into drugs, and from there into violence and crimes. According to a 2006 National Urban League report a third of black males will spend time in prison before their 35th birthday. This fact could be because of the high school dropouts and the poor understanding they get from society. Yes, I said the poor understanding from society, because black men are one of the least understood groups in our country. People donââ¬â¢t look at the conditions that cause a lot of black men to be in the situations theyââ¬â¢re in today, they just look at the results. â⬠According to my findings, among men, blacks (28. 5%) are about six times more likely than whites (4. 4%) to be admitted to prison during their life. I also noted that there are more black males in prison in America than are in college. (The Black and White of Justice, Freedom Magazine). Volume 28. Another consequence for African Americans itââ¬â¢s that the ââ¬Å"monsterâ⬠image given by the Caucasian people are carry by the poor African American people. According to Stallworth (early 1990ââ¬â¢s) young black males continue to follow patterns of slavery times. Many fulfill white Americaââ¬â¢s image of them legitimately by becoming successful gangster rappers, others fulfill these image illegitimately by becoming ââ¬Å"bad niggersâ⬠Rappers, therefore reinforce the popular belief that as ââ¬Å"bad ass niggersâ⬠young black can achieve fame, recognition, and sense of being (somebody). If they lose, however, they can face a long stay in our jails and prisons or even bodily injury and death. Which itââ¬â¢s happening now days. Media and the African American Males. According to the book ââ¬ËBlack Demonsââ¬â¢ there is a ââ¬Å"black pathologyâ⬠a fundamental weakness in African American families that can be traced to their experiences as slaves. The news media, for example, have taken the lead in equating young African American males with aggressiveness, lawlessness, and violence. Likewise, the entertainment media have eagerly taken their cue from the journalists, and these false images not only affect race relationship but also create a self felling prophecy for African American youngsters, whose limits of achievement can be determined for them by suggestions in the media. A common stereotype about African American men is that they are engage in drug abuse a disproportionate way which itââ¬â¢s not true because according to statistics from the US department of Health and Human services that although eight percent of African American males cocaine, eleven percent of whites have use the same drug. This is, however, not the impression that we get from watching the evening local news or even an episode of television program COPS. Blacks Stereotyped of Being Intellectually Inferior and Criminals. Another common negative stereotype, establishes the African American male as intellectually inferior. Studies directed by psychologist Claude Stale, indicate that African American teenagers are aware that they are stigmatized as being intellectually inferior and the go to school bearing what psychologist Claude has called a ââ¬Å"burden of suspicionâ⬠Such burden can affect their attitudes and achievements. These shadows hang over stigmatized people no matter their status or accomplishments. These stigmas have the potential to roll them of their individually and debilitate their attempts to break out of the stereotypical roles. Blacks are the repository for the American fear of crime. Ask anyone, of any race, to picture a criminal and the image will have a black face. The linked between blackness and criminality itââ¬â¢s routinized by terms such a ââ¬Å"black-on-black crimesâ⬠or ââ¬Å"black crimesâ⬠. I also have to mention the ââ¬Ëblack brute stereotype arise in the early 1870ââ¬â¢s. Such stereotype is one of the pictures white Americans have in their heads about black men: as savage, violent amazingly strong and not caring about right and wrong. Even today according to my findings , blacks are three times more likely to be physically threatened, harmed or killed because if their race than whites. So this idea of whites as peaceful and blacks ad threatening to white is not rooted in fact. It is rooted in something else. Yes, there are black men who are violent and savage, who do unspeakable things. But there are white men like that too. In either case they are hardly common enough to reasonably determine oneââ¬â¢s ideas about the ordinary people of their race. Rap Music and its influence in African American males Rap music celebrates vulgarity. Indeed, it markets vulgarity; that is its product. It is the vulgar excesses of rap-the profanity, the over-sized jewelry, the naked acquisitiveness, the sexual aggressiveness-that are its hallmarks. New media attention on rap music seems obsessed on instances of violence at rap concerts, rap producersââ¬â¢ illegal use of musical samples, gangster rapsââ¬â¢ lurid fanatics of cop killing, and female dismemberment, and Black Nationalist rappers suggestions that white peoples are devils disciples. It seems that rappers to notice the influence they have in people mostly African American people, and by say this type of things they send an incorrect message to their fanatics and other people in general. In most of the songs you can find a high level of aggravated language, images, and high crimes scenarios. . According to the authors of these songs, they just make it for the entertainment of their fans without thinking of the image they are given of their people and themselves. One question and many answers from our society I took the duty to find out the perception that common US citizens have towards African American males, by submitting a question on (answersyahoo. com) people from all around our country answered to my question. The following are the answers to my survey. â⬠¢ People poisonous stereotypes the black males with the ââ¬Å"5 Dsâ⬠ââ¬âââ¬Å"Dumb, deprived, dangerous, deviant, and disturbedâ⬠. â⬠¢ Lazy & uneducated â⬠¢ Drug dealers â⬠¢ Poor â⬠¢ Hate other races â⬠¢ They are dirty â⬠¢ Loud, obnoxious, rude My Opinion. For these reasons and many other African American males are consider dangerous for our society. But stop and think for a minute, are they all really dangerous or this is only a big misunderstanding? Can we judge them all as a whole, or there are some of them that can be excluded of being stereotyped as ââ¬Å"dangerousâ⬠, ââ¬Å"criminalâ⬠, etc? In my opinion we cannot judged them all as a whole and we should also try to understand the reasons behind their actions. We have to learn how to be open minded and see things from different perspectives. We also have to realize that not everything that we see and listen in the media is always the truth, there is always a second part of a story and most of the time we fail to look for that second part. African American behavior has been shaped by us (society) because of our mistreatment towards them and our racismâ⬠¦ I believe if we change the way we look at them and express about them, they will change their behavior and we no longer will have to use the statement of ââ¬Å"dangerousâ⬠when referring to a African American male. Conclusion. To conclude to this issue in question I just have to say ââ¬ËBlack or white, God gave us the opportunity to succeed, and regardless of the situation we are dealt, we can all live the life we imagined. After s days of research I canââ¬â¢t say there is a wrong or right theory about African American males because everyone has their own way of thinking and their own opinion. But just to add ââ¬Ëthe world would be shocked to know that the majority of black men make the right choices and build successful families and careers every day in America, yet are rarely discussed in the headlinesââ¬â¢. Bibliogaphy.
Wednesday, July 17, 2019
Role of Ngo in Devlopment
some(prenominal)(prenominal) Nags eat up worked make it in hand with the Government to ensure hat millions of come out of aim children ar enrolled and continue their school command, thus making the right to education a reality. The leprosy eradication coder was spearheaded by Nags and today only residual leprosy stay in our country. Nags have implemented the Jayvee Dharma programmer for creation of easys for safe imbibition water bring forwardd community toilets for total sanitation, and support the public health programs on immunization and for eliminating tuberculosis and malaria.The much celebrated , approach pattern gram, and Swastika BEMA of the government have their roots in the work of many a(prenominal) Nags. Nags eave signifi nookytly influenced the information of laws and policies on several important social and readingal issues such as the right to information, Juvenile justice, cease corporal punishment in schools, anti-trafficking, forests and environme nt, wildlife conservation, women, decrepit people, people with disability, rehabilitation and resettlement of exploitation induced displaced people to name a few.Further, Nags made their modest attempts to ensure the efficacious implementation of these laws and policies by conducting and disseminating findings from democratic research, cypher analysis, public hearings, social audits, rockroses, seminars and conferences. Summing up, it is now well established that Nags have an important constituent to play in the phylogeny processes and that both the state and market need the coaction of credible, active, and account fit Nags.Given their connect with the grassroots realities, Nags kindle and should play the game changer to pro-poor development through leadership on participatory research, community empowerment and search for development alternatives. 36 Google +0 Telecommuting 0 19 Latest Articles GSM (Global System for alert Communications) Why our prayers atomic number 18 not answered? controlling Attitude Support Honesty Peaks E Ashram O Hay 1 twentieth century transferred the number of issues to its successor with adhesion to social sector.Perhaps among those most discussion able and dispersing one is The Role of MONGO, s largely depending upon the contribution made by the socially developed countries, which on its turn besides exalted a number of issues craft under the generous contribution made, by the developed world. But as farthermost as our concern, the demo contains in itself the evolutionary development of the concept both theoretically and practically emerging the various types of Nags I. E. familial organizations, national organizations, community organization boards and world-wide Nags etc.The objectives of these Nags as relief welfare, community development, sustainable system and peoples participation are in addition considered in this work. The role of Nags which are communal for almost all the Mongo, s with run into to development in different palm as in education, health, women welfare etc are mostly sponsored by multinational Nags. Nags besides contribute their due share in the development sector of Pakistan and the events about their activities bullion and utilization of funds is overly considered in this presentation.The Nags are also working in rural areas of Pakistan and their programs in these areas are also under the consideration of our paper. So, all the presentation entrust provide the knowledge and fundamental facts about the role of Nags in development both at national and international level, their types, work ability and objectives and some fact about their weaknesses. Introduction The enclosure MONGO seems to be deceptively simple. It may overlook the coarse variety and differential capabilities of different Nags. N fact, Nags offer a kaleidoscopic accretion of organizations varying in origin, size, programmer, ideology, role strategy, ending, linkages evaluation, para dox etc. Nags embrace a bewildering classify of organizations varying in terms of measureless parameters. No standard definition can include all organizations working at present under the title of MONGO, to begin with voluntarism was a doctrine which held that the will is ascendant factor or it is a doctrine relying on ones own free will for an action.The definition of Nags vary as harmonise to Asian Development Bank the term non-governmental organization refers to organization based in government. Not created to earn profit. United Nations defines it Nags are private organizations that pursue activities to relieve suffering, promote the interest of poor, protect the environment, provide grassroots social services or secure community development
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