DNA Extraction Lab Report Essay Example

DNA Extraction Lab Report Paper Extraction and purification of DNA are the first steps in the analysis and manipulation of DNA that allow scientists to detect genetic disorders, produce DNA finger rings of individuals, and even create genetically engineered organisms that c an produce beneficial products such insulin, antibiotics, and hormones. DON A can be extracted from many types of cells. For this lab, we extracted DNA from a strawberry and our own cheek cells. D AN can be extracted from cells by a simple technique with household chemicals, enable Eng us to see strands of DNA with the naked eye. In this lab, we added a buffer solution composed of salt, clear dish detergent, and denizen d water for procedure the strawberry part). For procedure 2( our cheek cells), e used the same buffer solution but added red food coloring so we can dusting sushi the DNA from the rest of the cellular components because it was all a white mixture. Finally, ethanol was added in the test tubes because DNA is soluble in w eater and alcohol causes DNA to isolate from the solution, leaving behind all the c alular components that arent soluble in alcohol. These solutions allow the break kiddo of lipids surrounding the DNA such as the nuclear envelope and proteins that make up a cell membrane. A few minutes later, clumps of a white substances e that looks like mucus can be seen. That mixture of DNA an be spooled with a stirring rod and pulled out of the solution. We will write a custom essay sample on DNA Extraction Lab Report specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on DNA Extraction Lab Report specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on DNA Extraction Lab Report specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Design for procedure 1: Hypothesis when DNA extraction buffer is added to a strawberry mixture the DNA becomes visible. Dependent variable: DNA in strawberry Independent variable: DNA extraction buffer Control group: Strawberry mixture in the bag without the buffer Experimental group: strawberry mixture with DNA extraction buffer Design for procedure 2: Hypothesis when you gargle salt water your cheek cells get suspended in the salt water after being spit out. Dependent: cheek cells Independent: salt water Control group: regular water Experimental: salt water Materials for 1st Procedure: DNA extraction buffer (900 ml of denizen water, 50 ml of CLC AR dishwashing detergent, 2 teaspoons of salt), a whole straw Webber, suspicious bag, plastic cups, cheesecloth, funnel, test tubes, pipette, paper towel, stirring rod, and ethanol Materials for 2nd procedure: DNA extraction buffer (900 ml of denizen water, 50 ml of CLC ear dishwashing detergent, 2 teaspoons of salt), a whole straw Webber, suspicious bag, plastic CUPS, cheesecloth, funnel, test tubes, pipette, paper towel, stirring rod, red food coloring, and ethanol Method for procedure 1: We began this part of the lab by adding a strawberry to a Copilot storage back and one of our group members used her hands to smash the strawberry. W e then added 10 ml of the DNA extraction buffer. We mashed the strawberry in the buffer for one minute. Then, we used a funnel and cheesecloth (or coffee e filters) to filter the strawberry juice into a single test tube or beaker. After the at, we slowly poured cold ethanol or 91% spoilsport alcohol over the top o f the strawberry mixture. To get a single layer of clear ethanol on top of the strawberry mixture, we used a pipette to add the ethanol. When we observed who tie strands forming in the ethanol layer, we used an inoculating loop or stirring rod to spool the strands. Method for procedure 2: We first select a group member to participate in the experiment. We obtained a cup and poured 200 MI of drinking water and added two teaspoons of salt . He (Frank) gargled the salt water for 1 minute. After the minute was up, he spit the gargled water into another cup. By doing this, his cheek cells were e now suspended in the salt water. He gently stirred the salt water with o en drop of soap. We then mixed 20 ml spoilsport alcohol and 13 drops of DOD coloring in a separate beaker. Then, we transferred the gargled salt water/ soap solution to a test tube to make it easier to see the DNA. After, we gently pop rued the colored alcohol over the top of the gargled water and it formed a layer on top. We waited for about 2. 5 minutes and we saw white clumps and strings forming. THIS WAS DNA! FRR Ann. Then used a stirring rod to spool the clumps of DNA out of the solution. Analysis What does DNA look like? The DNA is in the form of a spider web. Why is it important for scientists to be able to remove DNA from cells? It is important because DNA shows the genetic makeup of organisms and are the building blocks of differentiation between organisms. What is the role of detergent, ethanol, and salt in the extraction process? Deters .NET allows the breakdown of the nuclear membrane so DNA can come out. Ethan 01 allows DNA to clump up so it can be extracted much easier. Salt helps put and keep the DNA together. Is there DNA in your food? How do you know? Why are you not harmed (or altered) by ingesting the DNA of another organism? What implication does this have for farmers who would use GM (genetically modified) plants? Yes, there is DNA in our food; the strawberry DNA extraction experiment proved this to be true. We are not harmed by the DNA because they cant survive the internal conditions of our body. Once they enter the acidic environment of our stomachs, they are broken down and they can no longer function properly or at all; they are denatured. Therefore, they are not able to harm us. Its implication is that they can continue using it since it doesnt harm our cells. Conclusion To recap, DNA is a small molecule composed of four nucleotide bases; Adenine, Thymine, Guanine and Cytosine, Guanine pairing with Cytosine, and Thymine pap inning with Adenine. The DNA is in the shape of double helix strands. DNA is the bal preprint to life; every living thing contains DNA From this lab, our group has learned how to extract DNA from strawberries and ourselves and have it made visible to the naked eye. Strawberries have eight sets of chromosomes. For procedure 1 , the goal is to e extract DNA from the strawberry. The purpose of the lab is to extract the DNA from the cells and observe it visibly with the human eye. In order to extract DNA from them, you must simply take the pink strawberry solution. By using ethanol, detergent, and salt, you will e that DNA will soon become visible, making it appear as a white mucus or in a spider formation. Thats how you can see it is ready for access able extraction. For procedure 2, the same buffer is used to extra CT DNA from ones cheek cells, but is dyed red to distinguish the DON A from other components. The solutions used for both procedures break down substances surrounding the DNA , such as the nuclear envelope, proteins, and other components. Once clumps of a white substance ( DNA) become visible, they can be pulled out of the test TU be with a stirring rod and examined without a microscope!

Intellectual Property Assignment The WritePass Journal

Intellectual Property Assignment Introduction Intellectual Property Assignment ) MacQueen, Waelde Laurie, Contemporary Intellectual Property (2nd ed. OUP 2010)

The Role of Class in British Cinema Essay Example | Topics and Well Written Essays - 2500 words

The Role of Class in British Cinema - Essay Example George VI was the king and he never wanted to become one. After the death of his father, his brother Edward was to take the throne but he refused to take it in order to marry the woman he loved, and thus, the duty was given to Prince Albert who since early ages, he had struggled with his speech. Albert has been the favourite of his father, but he mourns the introduction of the newspapers and radio, which necessitate a monarch to be heard and seen on public occasions. To avoid public humiliation, his wife Elizabeth seeks help from several speech therapists but nothing works. At last, a speech therapist from Australia Lionel Miguelbecomes of great assistance to Prince Albert in delivering the King’s speech(Ebert 2011, p320; Conradi and Logue 2011, p201). The paper will discuss the role of class in British cinema with special emphasis on the film The King’s Speech. Royal Politics and Its Aesthetic Value in British Cinema Film theory as it is known today came into existence in the late 1960s and since then, they have been controlled by psychoanalytic ideas. After the First World War, it was easier to identify two specific groups in film criticism. The first group was composed of the Sergei Eisenstein figure, whose theoretical essays and filmmaking in the 1920s established the beginning of the role of cinema as an aesthetic one. Based on the idea of Eisenstein, the aesthetic value of the film depended on its capability to change reality and this took the form of montage in his films. The second group was composed of the surrealists and impressionists. They were of the notion that the main role of the cinema was aesthetic; however, they were of the idea that the camera was sufficient to render general objects sublime. They emphasized on cinema as the visual medium which indicated that they considered narrative in most cases as a hindrance that had to be overcome (Murphy 2005). From 1934, British cinemas witnessed an increase in attendance among the peop le. Apart from being a source of entertainment, they assumed the crucial role in communication and social contact. British films of those times expressed the image of Britain as a very stable hierarchy at home, a just colonial government overseas and it represented the patriotic images of the armed forces and the monarchy. In general, the entire population of Britain looked happy with the films that were offered in the 1930s and those films assisted in the maintenance of the status quo and consensus. An important demographic feature of Britain in the 1930 was the steady ascendancy of the middle class. A number of films were based on this status quo (Redner 2010, p138). The Kings Speech setting is in the 1930s and represents what films at those times attempted to represent, that is, the role of class in the British Cinema. Universal agreement on a clear concept of class in cinema is elusive due to the various socioeconomic and political interactions that cinema, as an important media channel makes with the society. However, the transposition of the various usages of class in other disciplines onto cinema studies enables the generation of ideas with respect to cinema class. Using the Eisenstein theoretical postulates, cinema presents the audience with a chance to view of reality artistically coined to achieve the intended aesthetic value (Murphy 2005). Thematic

Change Management Plan Research Paper Example | Topics and Well Written Essays - 1250 words

Change Management Plan - Research Paper Example In 1987, the management of Samsung separated it into four major business groups, namely; the Hansol group, the CJ group, Shinsegae group, and the Samsung group. Ever the periods of 1990s, Samsung has increasingly diversified its business operations, particularly in the electronics sector (Bernstein Black Book, 2012). Samsung is one of the leading manufacturers of cell phones that operate under the brand name of Samsung. Samsung does not only produce cell phones, it also produces other electronics such as lap tops, and television sets. By 2012, Samsung was the leading information technology in the world, in terms of its revenues (Bernstein Black Book, 2012). In terms of the market, Samsung electronics is the fourth largest company, in terms of the market that the company controls. For Samsung to be one of the leading businesses in the electronics market, it has a policy of always taking care of the needs and interests of its employees. By doing this, Samsung believes that its employee s will be motivated to act in a manner that is beneficial to the company under consideration. For example, Samsung has a policy of always training its members of staff, on the various skills needed to carry out their duties (Bernstein Black Book, 2012). ... Samsung designed this system to analyze and monitor the performance and the capability of its employees in meeting the objectives of the company. It also analyzes the possibilities of growth for the employee under consideration. On this basis, this evaluation system is designed to gather data on the capabilities of an employee. However, in my own opinion, this evaluation system has a number of flaws, which the company needs to change, for purposes of improving the work performance of its various employees. For example, this evaluation system only takes place once in a year. This is very unacceptable, and it is because there is always a need to evaluate an employee on a constant basis (Mejia and Blankin, 2012). That is either weekly or monthly as this will motivate them in working hard and hence meeting the objectives of the company. Another flaw in this evaluation system is that it is the supervisors who are engaged in the evaluation process of an employee or their juniors. In my own opinion, this is unacceptable, and it is because senior employees might provide biased reports concerning a particular employee. To change on this, the management needs to develop an evaluation system that will incorporate all the employees in evaluating one another. For example, if the organization allows the colleagues of an employee to evaluate him, then they might provide some necessary information which might be useful to the organization in determining the capability of an employee. Bias is avoided by using this method, since managers will judge on the consistency of information presented the supervisor of an employee, the employee himself, and his colleagues at the work place. On this basis, the evaluation report will be reliable

Human resource management Essay Example | Topics and Well Written Essays - 1250 words - 2

Human resource management - Essay Example In short, employee’s effort (F) towards an action is the valence (V), i.e., value attached to the outcome multiplied by the probability/expectancy (E) attached to their action that will lead to the desired outcome (Koontz, 2010). Considering this theory in McDonald’s context provides some very interesting findings. For instance, McDonald’s motivation and recognition schemes include bonuses for high performers, recognition as employer, team and manager of the term, champion awards, promotions etc (Lovewell, 2013). Considering that the motivation factors are varied among employees, most of the factors fall into either monetary, or non-monetary categories; and, McDonald’s attempts to provide opportunities for earning both types of rewards, thereby considering both extrinsic and intrinsic motivating factors. Employees that depend on intrinsic motivation look for recognition of their efforts and will thus strive to achieve the same by putting in more efforts; c onversely, extrinsically motivated staff is satisfied by the bonuses and other compensations such as company-sponsored dinner outings. Job evaluation is the process of systematic and relative comparison of roles to assess their net worth in order to derive a rational pay structure. Job analysis is the precursor for job evaluation and involves the decisions of many people that may be analytical and also subjective (Cole, 2002). For instance, Tesco has adopted a simple, clear and transparent job evaluation system that is based on subjective evaluation and divides its roles into six bands of work-levels. Work and responsibilities are also divided proportionately, with the lowest level being level-1 and highest at level-6. (Level pegging, 2009). Their pay bands are relative to the market standards for the same levels in other companies. This banding has resulted in flat organizational structure, thus reducing bureaucratic levels that were slowing down decision-making and implementing activities as well as increasing costs for the company. Other factors include providing competitive pay packages for their employees compa red to competitors in order to motivate and retain their experienced staff; providing greater flexibility to its managers to identify critical leadership talent and to promote internal candidates for higher roles; thirdly, to improve teamwork and thus productivity; facilitating job rotation and lateral movements of staff members etc. Rewards are meant to motivate employees at all levels, and companies design complex reward systems that include a variety of rewards. For example, monetary rewards such as bonuses, incentives, compensation benefits, and non-monetary rewards such as recognition, promotions, appreciation, additional responsibilities, special training and skill development programs are a few reward systems that contemporary organizations use. As Lovewell (2013) points out, McDonald’s uses service awards to recognize employees’ commitment and loyalty; it rewards high performance with rewards such as restaurant of the quarter, month, and year. To recognize thei r support staffs’ outstanding contribution, they give the President’s award. To appreciate individual performance, they have

Homeostasis Of Skeletal And Muscular Systems

Homeostasis Of Skeletal And Muscular Systems Living cells of plants and animals are only able to survive under a narrow range of certain conditions that include nutrient availability, pH concentration, temperature, ion concentration among other factors. The human body, usually called inner environment has to time and again adapt to the outside environment which is ever experiencing weather changes and great climate diversification that occurs from one hour to another, one day to another day and from one season to another. It is in this respect that human beings have to device physiological mechanisms in order to survive because any inability by the human body to adjust to these changes leads to either diseases or to death. Human beings for example can only survive under a narrow range of pH values of 7.35 and 7.45.Any value below these results to a situation called acidosis whereas any excess of this causes a situation called alkalosis. It is of paramount importance to note that either condition is as life threatening as the ot her. Likewise, the normal body temperature of 37.2 to 37.7 degrees Celsius has to be equally maintained to ensure survival of a living organism. Any deviation from these results to a condition called hypothermia (if the core body temperature goes below 33 degrees Celsius or 91 degrees Fahrenheit) or hyperthermia (if the core body temperature goes above 42 degrees Celsius or 108 degrees Fahrenheit) This is done through the process called Homeostasis. Homeostasis is the tendency of a system of a living organism, either closed or open, to regulate an internal environment while maintaining a constant and stable condition. Homeostasis is made possible through multiple dynamic equilibrium adjustment and regulation mechanism and not a stable equilibrium as such. This is because internal body conditions are never absolutely stable but varies within a narrow range of average commonly referred to as set point. Several body systems are involved in the process of homeostatic regulation. The Nervous system is in charge of controlling other body parts by sending an electrochemical signal to the brain whenever there is any change from optimum levels. The brain then corresponds by sending the required stimulus to the respective body organ. The Circulatory system, made up of arteries and veins, maintains this balance through the circulation of blood to all other body parts. Through capillaries , an exchange of nutrients in each cell is initiated. This system also enhances the transportation of toxic excretory wastes and other liquid material to the excretory organs. Through lymphatic vessels, the Lymphatic system is involved in homeostasis by collecting excess tissue fluids and taking them back to the veins. The Endocrine system, the main regulator of this process of homeostasis, on the other hand contains hormones (chemical messengers) that keeps circulating throughout the blood stream and acts on the respective target organs. As much as the Endocrine system cannot work without coordinating with the Nervous system, its effects as long lasting even thou they are slow. The process of Homeostatic regulation takes place under a mechanism called feedback. This feedback can either be negative-to ensure stability or positive-to enhance a rapid change. A negative mechanism loop is where a body senses a change in the internal environment and activates methods to negate, reverse or counter that change. A very relevant example of negative mechanism is the process of temperature regulation. A rise in blood temperatures is sensed by specialized neurons located in the hypothalamus found in the brain. This is then signaled to other nerve centers which in turn relay them to the blood vessels of the skin. The dilation of the blood vessels pushes the blood to flow closer to the body surface and excess heat is radiated from the body. If this does not cool the body back to the set point, sweating is activated by the brain. A strong cooling effect is thus felt on the skin due to evaporation of sweat. In the event that the body temperatures fall too low, the same hypo thalamus senses this and signals this to the cutaneous arteries (that supply the skin with blood) to perform an action called constriction. Deeper retention of warm blood in the body is initiated thus less heat is lost from the body surface. If this effect is inadequate, the brain likewise activities the act of shivering and in the course of shivering, each muscle tremor releases heat energy to return the body back to the set point of 37 degrees Celsius. The second mechanism of homeostasis, a counterpart to the negative feedback loop is that of positive feedback and rapid change. In this positive feedback loop mechanism, once the body is able to sense a change, it activates a mechanism to either accelerate or increase that change. As much as this mechanism aids in homeostasis, it mostly produces opposite results and can be life threatening or fatal. A good example of a beneficial positive feedback is exhibited in the process of blood clotting where an enzyme that is used to form the matrix of blood clot thrombin in the complex biochemical pathway is catalyzed thus the process is speeded up. Another beneficial positive feedback is seen in the process of childbirth where the secretion of hormone oxytocin is triggered by the stretching of uterus and this enhances uterine contraction that speeds up labor. Similarly, a beneficial positive feedback is experienced in the process of protein digestion where secretion of hydrochloric acid and enzyme pepsin is initiated by the presence of partially digested protein particles that once digestion begins, it becomes a process that is self-accelerating. However, this mechanism has more harmful and more potential fatal consequences that often results to rapid loss of internal stability. The death of a small area of a heart tissue for example triggers myocardial infarction, a kind of heart attack, because the heart is not able to pump an adequate amount of blood hence the heart itself is deprived of blood and more tissues begins to die. In many cases, this leads to rapid cardiac mal-functioning leading to death. It is therefore important to bear in mind that many deaths that occur are as a result of positive feedback loop. However both the skeletal and the muscular systems work hand in hand in the process of homeostatic regulation in a combined system otherwise known as the muscular skeletal system or rather musculoskeletal system. This system consists of the bones and joints- skeletal system and voluntary or striated muscles-skeletal muscle system. Skeletal muscle fibers contain numerous nucleuses on each cell and the cell nuclei are found beneath the plasma membrane of the skin. Both the skeletal and the muscular systems work together in the process of performing basic and essential functions necessary for life that includes protection (of the brain and other internal organs), supportive services of maintaining an upright posture, blood cell formation in a process called hematopoesis, storage of minerals and fats among other minor duties like leverage that involves magnifying movement or force speed. Musculoskeletal system comprises of five major tissues that include bones, tendons, ligaments cartila ge and skeletal muscles. The ligaments are the tissues on which one bone is attached to another bone. Cartilages are protective and gel-like substances that line interveterbral discs and joints while tendons usually attach muscles to bones. Each of these tissues has four connective blocks that build tissues. They include fibroblasts, collagen, elastic fibers and proteoglycans. Fibroblasts are the mother of all these other connective tissues as it is the one that produces them. Collagens are the principal proteins that are long and thin and are organized into various intertwining fibers to form strong ones that do not stretch. Elastic fibers are found in the walls of arteries whereas proteoglycans are ground substances normally called matrix in which the other connective tissues reside. This combination of functions by both the muscular and skeletal happens mostly when there is a change in both the body pH and the central venous pressure. Active body muscles usually respire and in the process carbon dioxide is produced. The carbon dioxide that is produced dissociates in the blood to produce both hydrogen and carbon ions which have an impact of lowering this pH. Once there is such a decrease in the pH, the chemoreceptors that are centrally located in the brain detect this and induce respiration that accelerates expulsion of the carbon dioxide gas thus maintaining the internal body temperature. The second way in which muscular skeletal homeostasis in the body is evident happens during exercise. Here, more blood is diverted into body muscles as a result of relaxation of arterioles hence a considerable decrease in the volume of blood flowing to the heart. This brings about an impact in the central venous pressure. In order to correct this defect and bring about homeosta sis, the aortic and carotid barroreceptors via the cranial nerves detects this and relays this information in the cardiovascular (medulla) part of the brain. This then lowers the action potential rate in the brain thereby increasing and decreasing the sympathetic and the parasympathetic outputs respectively. The overall result is an increase in not only the inotropy (heart rate) and chronotropy (contractility) but also in vasoconstriction and total peripheral resistance (blood pressure).

Sports Management :: essays research papers

Sports Management   Ã‚  Ã‚  Ã‚  Ã‚  Someone once said, â€Å"There are those who make things happen, those who watch things happen, and those who wonder what happened.† I consider myself one of those rare people who really knows how to â€Å"make things happen.† I have gone from being a follower to being a leader, from being someone who was shy and uncertain to a person who is self-confident and assertive. It has been a remarkable metamorphosis, and it has changed my future professional plans and personal goals.   Ã‚  Ã‚  Ã‚  Ã‚  The awakening of my independence happened during the end of my softball season my freshman year in college when my head coach had cut my scholarship because of lack of funding. I was faced with making my first mature decision into what my future was to hold. The following year I transferred to Thomas College hoping to play ball again which did not materialize because there were not enough players recruited to start the softball program. At Thomas College, I realized that I was going to school for the wrong reason -- to play ball. The idea hit me that being at Thomas College was not going to get me where I wanted to go in life. I then transferred to the University of Charleston, where I am presently. I wanted to pursue a sport management degree, while using my athletic abilities to participate in softball. I have no regrets on the decisions I have made, because I would never be the person I am today or have met all of the key people along the way.   Ã‚  Ã‚  Ã‚  Ã‚  Throughout my college career, I have attempted to learn as much as possible about the field of sports management through various work experiences with many different types of sports organizations. Through my experiences with people in a minor league baseball association, fitness club, public relations department, athletic departments, and various recreation centers, I have had the opportunity to develop and hone my communication and public relation skills in several different areas. These experiences have helped me gain a better understanding of my career goals in the sports industry.   Ã‚  Ã‚  Ã‚  Ã‚  In addition to the time spent out in the field, my education at University of Charleston has further developed my skills and knowledge of sports management, specifically in the areas of marketing, promotions, public and media relations, and management. I have also had the opportunity to be involved in various extracurricular activities that have provided me with the skills and knowledge that I have employed in my work experiences. Many concepts that I have learned from these activities were not taught in the classroom, but were

How Do Poems Use Language to Create Imaginary Worlds?

Poppies by Mary Oliver and A Martian Sends A Postcard Home by Craig Raine, with the use of unconventional metaphors and extremely detailed observation encourage us to look upon the ordinary in a way that leads us to explore our own human nature. Unexpected connections between a previously ordinary object and something that at first seemed totally unrelated can paint a picture of another context within which we can better examine our own existence (Hirsch).This is demonstrated quite well in A Martian Sends A Postcard Home in nearly every stanza, with the alien viewpoint of everyday things leading to considerable thought about the things we take for granted. The line, â€Å"At night, when all the colours die† is a particularly vivid way of describing day turning to night and implies the alien land must be either bright all the time or of another dimension where night and day have no meaning.Similarly, Poppies describes a field of flowers in terms that evoke the passage of life i tself, with lines such as, â€Å"Of course nothing stops the cold, black, curved blade from hooking forward— of course, loss is the great lesson† describing night falling, the death of a flower as it wilts and the blade of a scythe, invoking images of the Grim Reaper (Wu). All these observations are made as metaphors as opposed to similes, forcing the reader to consider each point as being the same thing as that which it is being compared to.In doing so, the reader is actually is involved in surmising the meaning of the passage through the metaphor, in collaboration with the author (Hirsch). This allows the reader to have a deeper connection with the work than merely taking in what the author is putting across, in a way that encourages extensive internal processing of the ideas more than just a literal and factual description of the ideas the author wanted to portray may have.In Poppies, when Oliver says, â€Å"†¦that light is an invitation to happiness†¦Ã¢â ‚¬  the reader is invited to think about not just poppies in a field but their own life and how they have the opportunity to make the best of the life they lead before the â€Å"curved blade† of the night (Wu). In a slightly different vein, A Martian Sends A Postcard Home is suggesting that we pay closer attention to the world around us, a world in which â€Å"Mist is when the sky is tired of flight and rests its soft machine on he ground† and also provokes feelings of nostalgia of when the reader was young and looked up at the clouds, the â€Å"soft machines†, for long periods, looking at them in a new way (Williams 454). The poets also have an eye for incredible detail in the world around us that they use to paint a picture of a scene in layers, allowing the reader to form a three dimensional picture of the scene in their head in vivid detail.In Poppies, for example, the one field of poppies is focused on in at almost every angle; the way they sway in the win d, the way the shine, their â€Å"yellow hair† and â€Å"rough and spongy gold† leading to almost a baptism of flowers, â€Å"washed and washed in the river of earthly delight†. This seeming progression of wonder, joy, light and rebirth through the steady application of description after description of the one object (the field of poppies) give the reader pause to think on their own progression through life.With the occasional interjection about the â€Å"darkness† and the â€Å"deep, blue night† we are reminded that death is looming but it is the happiness we can create beforehand that is important, and we should pay attention to that detail (Wu). A Martian Sends A Postcard Home does not have, on the surface, as much of a singular message to communicate; it presents us with a series of common-day objects perceived through an alien lens as completely new and how they would appear to a being with no frame of reference.However, it is precisely this a lien frame of reference that gives the reader a connection between their observations and their inner thoughts. Lines such as, â€Å"Adults go to a punishment room with water and nothing to eat†, though describing the base act of going to the toilet in a humorous manner also can lead to reflection on the nature of punishment and our own frame of reference for all things around us which we observe when we don’t quite understand their context.It encourages the reader to reach harmony between our â€Å"inner selves† and the universe around them, which some argue is the entire function of poetry itself. Both these poems utilize this detail to create a living imaginary world for the reader to consider the ideas put forth within (Couch 12). In conclusion, when both metaphor and detail are brought together in this way, with the poetic language that is employed in the two pieces, a powerful representation of â€Å"truth† and â€Å"harmony† is communicated to the reader in a way that possibly the standard prose form cannot.In this essay I have shown how the poets, by including the reader in the process of forming the ultimate meaning of what they are reading by the use of metaphor, together with painting their descriptions in great detail but in such a way that obscures instant recognition of what is being described, lead the reader to deeper thought about the issues raised and about their own humanity as it relates to the world around them. Works Cited Couch, Arthur Thomas.Poetry. New York: E. P. Dutton, 1914. Print. Hirsch, Edward. â€Å"Metaphor: A Poet is a Nightingale by Edward Hirsch . † Poetry Foundation. N. p. , 23 Jan. 2006. Web. 7 Oct. 2012. . Williams, David G. â€Å"Elizabeth Bishop and the ‘Martian' Poetry of Craig Raine and Christopher Reid. † English Studies: A Journal of English Language and Literature 78. 5 (1997): 451-458. Print. Wu, Alexis. â€Å"Mary Oliver's Poppies. † alexiswupoetry. N. p. , n. d. Web. 7 Oct. 2012. .

Effects of Sex in the Media on Adolescents essays

Effects of Sex in the Media on Adolescents essays Everywhere we go the media is always around us. Through television, radio, internet, movies, video games; we cannot escape media's influence. The media is full of sexual images and themes that can be unhealthy for a growing mind to view. The prevalence of overtly sexual content in the media influences teenagers to be promiscuous. The abundance of sexual material in the media is influencing teenagers to make unhealthy choices about sex. Because sexual themes can be found in all forms of media, it is difficult for teenagers not to be subjected to it. Richard Jackson and Christopher Barlett state, "[aAdolescents] . . . learn about sex from . . . media outlets such as movies, television, magazines, song lyrics, videos and the internet" (1). Allyssa Harris adds, "[The] media are among the primary educators for adolescents about sexuality and sexual behavior" (235). When teenagers are exposed to sexual themes in popular media, it alters their way of thinking in regards to sex. David Myers declares, "[tT]he more sexual content adolescents view, the more likely they are to perceive their peers as sexually active, to develop sexually permissive attitudes, and to experience early intercourse" (361). Frequent exposure to sexual media will affect how teenagers develop their self-identity (Harris 236). When teenagers turn on a media format to be entertained, they are being exposed to sexually charged content that will have harmful consequences on their The large amount of sexual situations shown on television programs influences teenagers to be promiscuous. Most of the popular prime-time television shows are full of sexual acts and behaviors. Myers states that if you watch prime-time television for one hour you will see "15 sexual acts, words and innuendos" (361). Harris adds, "[tThat] up to 70% of all television shows have sexual content, 68% talk about sex and 35% include sexual b...

Mohandas K. Ghandi essays

Mohandas K. Ghandi essays As Mohandas K. Gandhi once said, Satisfaction lies in the effort, not in the attainment. Mohandas K. Gandhi (1869-1948), called Mahatma (Great Soul), was a small man who had a big heart. He was Indias leader in its successful struggle to liberate itself from British colonialism. His love for humanity and his will to uplift all people against the oppression of apartheid showed in his many public and personal demonstrations. He was a man who was easily likeable and highly respected, unless of course, it was your cause that he was fighting against. He spoke of truth, peace and unity among many other things. What made Gandhis movement extraordinary is that it functioned without political influence, economic resources, or military power of any kind. Gandhis guiding principle was Satyagraha, which means non-cooperation and nonviolent passive resistance. He was highly influential to many people in India and worldwide for a variety of reasons. One notable person in American history w ho adopted the Mahatmas teachings was Dr. Martin Luther King Jr. Dr. King used Gandhis teachings to fight against racism in America during the civil-rights era. Gandhi greatly influenced me because he stood firmly behind his beliefs, which in turn taught me to fight for what I believe is right. Gandhi had many beliefs that many of us can relate to. As a lawyer in South Africa, he learned that he was trusted with his work more when he looked for the hearts of both prosecutor and defendant, active in honesty. He longed to serve people in a meaningful way. Gandhi was impacted by the way he saw his fellow Indians were being treated, living as repressed slaves. He soon found that the more he simplified his life, the more time he would have to devote to community service. Gandhi continued to simplify his life, giving up all forms of compensation including gifts and stopped dressing as an Englishman....

The Iranian Carpet Industry Essay Example | Topics and Well Written Essays - 3000 words

The Iranian Carpet Industry - Essay Example Therefore, all of these factors are interconnect in a very unique manner. It is also important to know the overall position of Persian rugs in the world in general and Europe (as it the major importer of Persian rugs) in specific. This also mentions the threats (in the form of international competitors) that Iran has to face. The present situation analysis of the Iranian carpet industry is given, as well as future investigation of what needs to be done to revive the industry as well as the pros and cons of each factor are provided. According to the Iranian (March 04, 1998), "There are a number of carpets manufacturing countries in the world, and it is a very volatile market. In 1980 Iran captured 40% of the market. In 1985, with political difficulties at home, Iran had only a 16% share, with India taking the lead. In 1992 Iran maintained 28.6% of the market. If Iranian production falls, the slack will be taken up by other nations. Particularly threatening are hand woven carpets from China. While Persian carpets still carry a mystique, the underutilized labour potential of China, India and Pakistan could over whelm Iranian products. Europe is the largest single market for carpets, importing about 1.2 billion dollars of rugs, with some 62% from Iran. The current embargo prevents an accurate assessment of how many Iranian carpets are imported into the United States, buy some rug dealers continue to sell new Iranian carpets. Many Iranian firms based both in Iran and Europe offer to ship Iranian rugs to America wit h false tags that give a different country of origin. Some Iranian rugs are imported in to the United States from Canada. Most American dealers, unwilling to risk their businesses, rely upon Chinese or Turkish made hand rugs. 3. The Present Situation of the Persian Carpet Industry As mentioned above competitors have taken over the carpet industry. According to an e newspaper, Iran Mania (17th June, 2005), Pakistan has taken over much of the market share by weaving "Persian carpets" in their country and selling them under the name of famous Iranian brands, such as, Haris, Afshar, Kashan, Kerman etc. At the time of the Iranian revolution, the government shunned the carpet industry. Carpet production in many areas was halted and was discouraged in other regions of the country. However, the government quickly came to realize the economic benefits of the industry. Upon comprehension, the government established schemes and incorporated carpet weaving into a number of regional developmental schemes. Another main target of the carpet industry is to raise the standard of living of the people. One of the main problems that the Iranian government has to face is the influx of the population in to the urban areas of the country from the rural (Lloyd 1993) Therefore, in order to handle the growth in population; the Iranian government transformed itself from an agricultural society to an urban one. According to the news magazine Iran Mania (17th June, 2005) in the future, unless the carpet weavers of Iran learn to work in an organized

Future of the Juvenile Justice Center Essay Example | Topics and Well Written Essays - 500 words

Future of the Juvenile Justice Center - Essay Example xpertise that the police themselves lacked, and that these services were typically cheaper than allowing the jurisdictions to handle counseling and community re-integration. On the negative side, respondents commented that the quality of such services must be closely monitored especially when for-profit providers were involved, and that youth are more likely to violate the rules of private sector providers because they are perceived as being outside the juvenile justice system. Two places where private sector assistance is especially key are early intervention and electronic home monitoring (EHM). Community based early intervention programs, working in concert with the juvenile justice system as a whole, address child abuse and neglect, poverty, jobs for youth, and truancy (LWV, 2009; OJJDP, 2001). These early interventions can lead to better outcomes for youth and tap into the private sector to provide services which are out of the skill-set of police departments. Electronic home monitoring is a highly effective way to manage probation and aftercare. For instance, Alaska has found that electronic home monitoring is effective for returning juveniles to the community and their homes (Corrections Today, 2005). The use of EHM helps ensure the safety of the community while at the same time offering some control over the movements of juveniles. EHM is a good alternative to incarceration or detention for many youth, and allows the youth to remain in their communities under supervision (OJJDP, 2001). Home monitoring services are run by for-profit private sector contractors in most states. The juvenile justice system must continue encouraging the involvement of the private sector (through both nonprofit and for-profit contractors). Private sector services for youth relieve budgetary and manpower strains on jurisdictions and in some cases offer better alternatives for youth (OJJDP, 2001; LWV, 2009). Private sector interventions with juveniles provide more economical