Assistive Technology Essay Example | Topics and Well Written Essays - 1250 words

Assistive Technology - Essay Example This paper is meant to assist local school system educators and administrators of Clark County School District in assessing the best type of assistive technology that will meet the needs of the district. Apart from that, this paper will also dwell on how the technology will be sold among other factors of successfully incorporating the technology in learning institutions. As of 2011, the Clark County School District was the 5th leading school county in the U.S. It caters for the whole Clark County and Nevada along with cities such as Las Vegas, North Las Vegas, Mesquite, Henderson and Boulder City. The system also incorporates the census-designated places of Blue Diamond, Laughlin, Bunkerville, Logandale, Goodsprings, Mount Charleston, Indian Springs, Searchlight, Sandy Valley and Moapa. The district is split into seven regions, and it also operates 25 Programs and Alternative Schools (Richmond, 2012). The district has partial association with charter institutions, and, with the exemp tion of offering some transport service, does not have any association with the private schooling institutions in the county. The school district started in 1956 when the Nevada governing body ordered consolidation of each and every state school district into 17 region school districts. This amend confirmed that 14 separate school districts in the county would become elements of the fresh Clark County School District (Richmond, 2012). Owing to the lofty number of households migrating into the Las Vegas region, the school district experienced remarkable growth in learner enrollment from the 90s to the late 2007. Many bond issues were accepted by the supporters to assist the district cope with this growth and development. This led to the creation of new schools. From then, 2007, as many as 16 schooling institutions have been opened. This has led to an expected and also high demand for educators to teach the rising number of students (Richmond, 2012). Due to this, the county had to be innovative in locating educators to hire. They also have to be creative in recruiting educators from other countries or states within the United States. The statewide financial calamity, since 2008, has affected the School District of Clark County. The county has witnessed a decrease in the number of learners and is experiencing budgetary deficits. At the 2010 United States population census, there were 1,951,269 individuals living in Clark County, a raise of 41.8 percent since 2000. The ethnic makeup of the populace was: 10.5% Black, 48.0% Non-Hispanic white (60.9% White), 0.7% Alaska Native and American Indian, 8.7% Asian, 0.7% Native Hawaiian, as well as other Pacific Islander, and 5.1% from other races. The remaining 29.1%, on the other hand, were Hispanics of any race (Richmond, 2012). In 2009, the U.S. Census Bureau projected the population for Las Vegas Metropolitan Area to be at 1,902,834. The region was rated as one of the fastest growing and developing in the United States . 3.1% of the citizens in the county live with disabilities. A majority of these disabled people use wheelchairs to move around (Richmond, 2012). It is, therefore, vital for these individuals to come up with ways of incorporating the people with disabilities into their educational system in order for them also to be competitive in today’s labor market. Therefore, the type of assistive technology that this county needs is wheelchairs for their disabled citizens and

Chemistry Life in Daily Life Essay Example for Free

Chemistry Life in Daily Life Essay Introduction: Fluorine has the distinction of being the most reactive of all the elements, with the highest electronegativity value on the periodic table. Because of this, it proved extremely difficult to isolate. Davy first identified it as an element, but was poisoned while trying unsuccessfully to decompose hydrogen fluoride. Two other chemists were also later poisoned in similar attempts, and one of them died as a result. French chemist Edmond Fremy (1814-1894) very nearly succeeded in isolating fluorine, and though he failed to do so, he inspired his student Henri Moissan (1852-1907) to continue the project. One of the problems involved in isolating this highly reactive element was the fact that it tends to attack any container in which it is placed: most metals, for instance, will burst into flames in the presence of fluorine. Like the others before him, Moissan set about to isolate fluorine from hydrogen fluoride by means of electrolysis—the use of an electric current to cause a chemical reaction—but in doing so, he used a platinum-iridium alloy that resisted attacks by fluorine. In 1906, he received the Nobel Prize for his work, and his technique is still used today in modified form. Properties And Uses Of Fluorine: A pale green gas of low density, fluorine can combine with all elements except some of the noble gases. Even water will burn in the presence of this highly reactive substance. Fluorine is also highly toxic, and can cause severe burns on contact, yet it also exists in harmless compounds, primarily in the mineral known as fluorspar, or calcium fluoride. The latter gives off a fluorescent light (fluorescence is the term for a type of light not accompanied by heat), and fluorine was named for the mineral that is one of its principal hosts. Beginning in the 1600s, hydrofluoric acid was used for etching glass, and is still used for that purpose today in the manufacture of products such as light bulbs. The oil industry uses it as a catalyst—a substance that speeds along a chemical reaction—to increase the octane number in gasoline. Fluorine is also used in a polymer commonly known as Teflon, which provides a non-stick surface for frying pans and other cooking-related products. Just as chlorine saw service in World War I, fluorine was enlisted in World War II to create a weapon far more terrifying than poison gas: the atomic bomb. Scientists working on the Manhattan Project, the United States effort to develop the bombs dropped on Japan in 1945, needed large quantities of the uranium-235 isotope. This they obtained in large part by diffusion of the compound uranium hexafluoride, which consists of molecules containing one uranium atom and six fluorine anions. Fluoridation Of Water: Long before World War II, health officials in the United States noticed that communities having high concentration of fluoride in their drinking water tended to suffer a much lower incidence of tooth decay. In some areas the concentration of fluoride in the water supply was high enough that it stained peoples teeth; still, at the turn of the century—an era when dental hygiene as we know it today was still in its infancy—the prevention of tooth decay was an attractive prospect. Perhaps, officials surmised, it would be possible to introduce smaller concentrations of fluoride into community drinking water, with a resulting improvement in overall dental health. After World War II, a number of municipalities around the United States ndertook the fluoridation of their water supplies, using concentrations as low as 1 ppm. Within a few years, fluoridation became a hotly debated topic, with proponents pointing to the potential health benefits and opponents arguing from the standpoint of issues not directly involved in science. It was an invasion of personal liberty, they said, for governments to force citizens to drink water which had been supplemented with a foreign substance. During the 1950s, in fact, fluoridation became associated in some circles with Communism—just another manifestation of a government trying to control its citizens. In later years, ironically, antifluoridation efforts became associated with groups on the political left rather than the right. By then, the argument no longer revolved around the issue of government power; instead the concern was for the health risks involved in introducing a substance lethal in large doses. Fluoride had meanwhile gained application in toothpastes. Colgate took the lead, introducing stannous fluoride in 1955. Three years later, the company launched a memorable advertising campaign with commercials in which a little girl showed her mother a report card from the dentist and announced Look, Ma!  No cavities! Within a few years, virtually all brands of toothpaste used fluoride; however, the use of fluoride in drinking water remained controversial. As late as 1993, in fact, the issue of fluoridation remained heated enough to spawn a study by the U. S. National Research Council. The council found some improvement in dental health, but not as large as had been claimed by early proponents of fluoridation. Furthermore, this improvement could be explained by reference to a number of other factors, including fluoride in toothpastes and a generally heightened awareness of dental health among the U.  S. populace. Chlorofluorocarbons : Another controversial application of fluorine is its use, along with chlorine and carbon, in chlorofluorocarbons. As noted above, CFCs have been used in refrigerants and propellants; another application is as a blowing agent for polyurethane foam. This continued for several decades, but in the 1980s, environmentalists became concerned over depletion of the ozone layer high in Earths atmosphere. Unlike ordinary oxygen (O 2 ), ozone or O 3 is capable of absorbing ultraviolet radiation from the Sun, which would otherwise be harmful to human life. It is believed that CFCs catalyze the conversion of ozone to oxygen, and that this may explain the ozone hole, which is particularly noticeable over the Antarctic in September and October. As a result, a number of countries signed an agreement in 1996 to eliminate the manufacture of halocarbons, or substances containing halogens and carbon. Manufacturers in countries that signed this agreement, known as the Montreal Protocol, have developed CFC substitutes, most notably hydrochlorofluorocarbons (HCFCs), CFC-like compounds also containing hydrogen atoms. The ozone-layer question is far from settled, however. Critics argue that in fact the depletion of the ozone layer over Antarctica is a natural occurrence, which may explain why it only occurs at certain times of year. This may also explain why it happens primarily in Antarctica, far from any place where humans have been using CFCs. (Ozone depletion is far less significant in the Arctic, which is much closer to the population centers of the industrialized world. ) In any case, natural sources, such as volcano eruptions, continue to add halogen compounds to the atmosphere. Introduction: Chlorine is a highly poisonous gas, greenish-yellow in color, with a sharp smell that induces choking in humans. Yet, it can combine with other elements to form compounds safe for human consumption. Most notable among these compounds is salt, which has been used as a food preservative since at least 3000 B. C. Salt, of course, occurs in nature. By contrast, the first chlorine compound made by humans was probably hydrochloric acid, created by dissolving hydrogen chloride gas in water. The first scientist to work with hydrochloric acid was Persian physician and alchemist Rhazes (ar-Razi; c. 64-c. 935), one of the most outstanding scientific minds of the medieval period. Alchemists, who in some ways were the precursors of true chemists, believed that base metals such as iron could be turned into gold. Of course this is not possible, but alchemists in about 1200 did at least succeed in dissolving gold using a mixture of hydrochloric and nitric acids known as aqua regia. The first modern scientist to work with chlorine was Swedish chemist Carl W. Scheele (1742-1786), who also discovered a number of other elements and compounds, including barium, manganese, oxygen, ammonia, and glycerin. However, Scheele, who isolated it in 1774, thought that chlorine was a compound; only in 1811 did English chemist Sir Humphry Davy (1778-1829) identify it as an element. Another chemist had suggested the name halogen for the alleged compound, but Davy suggested that it be called chlorine instead, after the Greek word chloros , which indicates a sickly yellow color. Uses Of Chlorine: The dangers involved with chlorine have made it an effective substance to use against stains, plants, animals—and even human beings. Chlorine gas is highly irritating to the mucous membranes of the nose, mouth, and lungs, and it can be detected in air at a concentration of only 3 parts per million (ppm). The concentrations of chlorine used against troops on both sides in World War I (beginning in 1915) was, of course, much higher. Thanks to the use of chlorine gas and other antipersonnel agents, one of the most chilling images to emerge from that conflict was of soldiers succumbing to poisonous gas. Yet just as it is harmful to humans, chlorine can be harmful to microbes, thus preserving human life. As early as 1801, it had been used in solutions as a disinfectant; in 1831, its use in hospitals made it effective as a weapon against a cholera epidemic that swept across Europe. Another well-known use of chlorine is as a bleaching agent. Until 1785, when chlorine was first put to use as a bleach, the only way to get stains and unwanted colors out of textiles or paper was to expose them to sunlight, not always an effective method. By contrast, chlorine, still used as a bleach today, can be highly effective—a good reason not to use regular old-fashioned bleach on anything other than white clothing. Since the 1980s, makers of bleaches have developed all-color versions to brighten and take out stains from clothing of other colors. ) Calcium hydrocholoride (CaOCl), both a bleaching powder and a disinfectant used in swimming pools, combines both the disinfectant and bleaching properties of chlorine. This and the others discussed here are just some of many, many compounds formed with the highly reactive element chlorine. Particularly notable—and controversial—are compounds involving chlorine and carbon. Chlorine And Organic Compounds: Chlorine bonds well with organic substances, or those containing carbon. In a number of instances, chlorine becomes part of an organic polymer such as PVC (polyvinyl chloride), used for making synthetic pipe. Chlorine polymers are also applied in making synthetic rubber, or neoprene. Due to its resistance to heat, oxidation, and oils, neoprene is used in a number of automobile parts. The bonding of chlorine with substances containing carbon has become increasingly controversial because of concerns over health and the environment, and in some cases chlorine-carbon compounds have been outlawed. Such was the fate of DDT, a pesticide soluble in fats and oils rather than in water. When it was discovered that DDT was carcinogenic, or cancer-causing, in humans and animals, its use in the United States was outlawed. Other, less well-known, chlorine-related insecticides have likewise been banned due to their potential for harm to human life and the environment. Among these are chlorine-containing materials once used for dry cleaning. Also notable is the role of chlorine in chlorofluorocarbons (CFCs), which have been used in refrigerants such as Freon, and in propellants for aerosol sprays.  CFCs tend to evaporate easily, and concerns over their effect on Earths atmosphere have led to the phasing out of their use. Introduction: Bromine is a foul-smelling reddish-brown liquid whose name is derived from a Greek word meaning stink. With a boiling point much lower than that of water—137. 84 °F (58. 8 °C)—it readily transforms into a gas. Like other halogens, its vapors are highly irritating to the eyes and throat. It is found primarily in deposits of brine, a solution of salt and water. Among the most significant brine deposits are in Israels Dead Sea, as well as in Arkansas and Michigan. Credit for the isolation of bromine is usually given to French chemist Antoine-Jerome Balard (1802-1876), though in fact German chemist Carl Lowig (1803-1890) actually isolated it first, in 1825. However, Balard, who published his results a year later, provided a much more detailed explanation of bromines properties. The first use of bromine actually predated both men by several millennia. To make their famous purple dyes, the Phoenicians used murex mollusks, which contained bromine. (Like the names of the halogens, the word Phoenicians is derived from Greek—in this case, a word meaning red or purple, which referred to their dyes. Today bromine is also used in dyes, and other modern uses include applications in pesticides, disinfectants, medicines, and flame retardants. At one time, a compound containing bromine was widely used by the petroleum industry as an additive for gasoline containing lead. Ethylene dibromide reacts with the lead released by gasoline to form lead bromide (PbBr 2 ), referred to as a scavenger, because it tends to clean the emissions of lead-containing gasoline. However, leaded gasoline was phased out during the late 1970s and early 1980s; as a result, demand for ethylene dibromide dropped considerably. Halogen Lamps: The name halogen is probably familiar to most people because of the term halogen lamp. Used for automobile headlights, spotlights, and floodlights, the halogen lamp is much more effective than ordinary incandescent light. Incandescent heat-producing light was first developed in the 1870s and improved during the early part of the twentieth century with the replacement of carbon by tungsten as the principal material in the filament, the area that is heated. Tungsten proved much more durable than carbon when heated, but it has a number of problems when combined with the gases in an incandescent bulb. As the light bulb continues to burn for a period of time, the tungsten filament begins to thin and will eventually break. At the same time, tungsten begins to accumulate on the surface of the bulb, dimming its light. However, by adding bromine and other halogens to the bulbs gas filling—thus making a halogen lamp—these problems are alleviated. As tungsten evaporates from the filament, it combines with the halogen to form a gaseous compound that circulates within the bulb. Instead of depositing on the surface of the bulb, the compound remains a gas until it comes into contact with the filament and breaks down. It is then redeposited on the filament, and the halogen gas is free to combine with newly evaporated tungsten. Though a halogen bulb does eventually break down, it lasts much longer than an ordinary incandescent bulb and burns with a much brighter light. Also, because of the decreased tungsten deposits on the surface, it does not begin to dim as it nears the end of its life. Introduction: First isolated in 1811 from ashes of seaweed, iodine has a name derived from the Greek word meaning violet-colored—a reference to the fact it forms dark purple crystals.  During the 1800s, iodine was obtained commercially from mines in Chile, but during the twentieth century wells of brine in Japan, Oklahoma, and Michigan have proven a better source. Uses And Applications: Among the best-known properties of iodine is its importance in the human diet. The thyroid gland produces a growth-regulating hormone that contains iodine, and lack of iodine can cause a goiter, a swelling around the neck. Table salt does not naturally contain iodine; however, sodium chloride sold in stores usually contains about 0. 01% sodium iodide, added by the manufacturer. Iodine was once used in the development of photography: During the early days of photographic technology, the daguerreotype process used silver plates sensitized with iodine vapors. Iodine compounds are used today in chemical analysis and in synthesis of organic compounds. Introduction: Just as fluorine has the distinction of being the most reactive, astatine is the rarest of all the elements. Long after its existence was predicted, chemists still had no luck finding it in nature, and it was only created in 1940 by bombarding bismuth with alpha particles (positively charged helium nuclei). The newly isolated element was given a Greek name meaning unstable. Indeed, none of astatines 20 known isotopes is stable, and the longest-lived has a half-life of only 8. 3 hours. This has only added to the difficulties involved in learning about this strange element, and therefore it is difficult to say what applications, if any, astatine may have. The most promising area involves the use of astatine to treat a condition known as hyperthyroidism, related to an overly active thyroid gland.

Photography Essays Art and Media

Photography Essays Art and Media Using examples, discuss the relationship between art and the mass media. Introduction: The relationship between art and media has always been heavily symbiotic, a fact acknowledged only relatively recently, with the ironic wink of â€Å"pop† art in the fifties, but nevertheless the connection has always been present and empowering to both â€Å"high† culture and society’s consumers. Consumer culture and art have invaded each other’s territories to the point where it has become impossible, at times, to tell them apart. The HBO television series, Sex and the City, for example, might be art reflecting life, or art informing life, or both, or neither – so many of the signifiers we use to recognise art, so many of the cause and effect relationships we took for granted, have become indistinguishable. On a theoretical level, the media has amplified artistic causes, for good or for bad, and sometimes where bad is anticipated, the media has been second-guessed or hijacked. On a practical level, forms of media broadcast have much in common with art forms, allowing for overlaps and ironic jokes, since modern technologies enable neatly replicable sign systems- the mass media is a hegemony, and iconography reproduces itself everywhere we look. One reaction to the standardization of imagery and the new lexicon of iconography came in the form of Pop art. Ironically, of course, Warhol’s replicable paintings have an iconographic currency all their own. By the 1970s pockets of subversion were appearing everywhere. Media activists called it â€Å"culture jamming†, the Situationist International called it â€Å"detournement† (â€Å"an insurrectional style by which a past form is used to show its own inherent untruth†) the Pistols called it Punk. But it was essentially the same. Culture jamming can be used to describe a broad range of subversive activity, from the work of graffiti artists to the radical ‘refacement’ of billboards by the Billboard Liberation Front, to pirate radio broadcasts. It is, essentially, an attempt to challenge the authority of the mass media through creative, and generally public, acts of resistance. Adbusters magazine employs culture jamming as its manifesto, transforming it into a social movement with the revolutionary aim of   â€Å"toppl[ing] existing power structures and forg[ing] a major rethinking of the way we live in the 21st century.† Their forceful sloganism, together with slickness of its design, raises suspicions and criticism. This is the rhetoric of a salesman, and there would indeed appear to be a contradiction between its anti-advertising objectives and its image-based editorial strategies. Nevertheless this is the first time that magazines have really subjectified the image, and a magazine which is not only about design but also a beautiful piece of craft itself, seems to sidestep the theoretical problem of hypocrisy, somehow.   The problem of design today is that it is more fascinated by the visual, as a realistic imitation or decoration, and not by the image as a subjective narrative and interpretive element. As a result of its internal dialogue, however, the image is more than a perception. It is a necessary construction on the brink of fiction, that reveals the dialectic of representation and presentation. Rick argues that the once homogeneous field of graphic design has â€Å"begun to separate into two distinct strands†. On one side there is professional practice in all its forms; on the other a field which he terms â€Å"design-culture graphics†. This territory is inhabited by designers doing their own, often self-initiated thing: publishing books and magazines, starting websites, and designing and selling T-shirts, posters, DVDs, etc. He refers to Adrian Shaughnessy’s observations in April 2003’s Creative Review magazine: â€Å"Stylistically it is usually radical, adventurous and sometimes even downright purposeless.† The curious aspect of this claim is the suggestion that the divide has only just happened. Looking back to Morris and Ruskin, again, we see an extraordinary sort of proto-punk for the middle classes, even at the turn of the century. More recently, the division became a true social cleave, rather than an ideological romantic whimsy, with the new wave that followed punk in the late 1970s. Designers such as Brody, Saville, Malcolm Garrett, Rocking Russian and 23 Envelope were so notable because, not only did they shun the mainstream in which designers would once have expected to find work as a matter of course, but they also produced the most inventive and durable British graphic design of the period. Their audience was other young people. In Britain today, a vast number of young designers emerge from design schools and art colleges today with no intention of joining design’s mainstream. People today want to express their individualism in their work and the thought of a small, informal collective started by a group of friends is obviously attractive as it’s a sort of extension of student life. Graphic design played an important role as a tool of empowerment for those whose fringe status was less of a choice, too it gave voice to women and articulating their concerns.  The suffragette’s contribution to the history of graphic design has been intriguing. Unlike the emancipatory and utopic vision of the modernist movement, the images of the women’s movement never prescribed to a unifying aesthetic dogma. When seen in conjunction with other social and counter-cultural movements that became symbolic of a certain stylistic representation, what is notable about the women’s movement is its lack of stylistic unity. While this wasn’t intentional strategy, it practically increased resistance to commodification. Much of today’s art is conceptually sophisticated enough to reflect both art and life, often anticipating its own responses. The characters in Sex and the City, the ultimate show about and because of commodification, consistently acknowledge social expectation, even if it has become their raison d’etre to buck those expectations. When the character Charlotte expresses regrets about not working it shows that she has internalized the message that she should work.   When she accuses Miranda of judging her she exclaims, You think Im one of those women . . . One of those women we hate who just works until she gets married! Here, Charlotte reveals her own view that women should be independent, demonstrating that she herself is conflicted. Her statement has feminist undertones, since it implies that women who change their lives, or who are primarily oriented to attracting a husband, sacrifice themselves and compromise their identities- appropriately, as this is exactly the fate the scriptwriters have in store for her. Charlotte’s emphasis on the â€Å"choice† defense as a feminist case is an oversimplification and a misinterpretation of liberal feminist goals, although it still promotes the critical sentiment that women are diverse, and that one womans decision of what to do with her body or her life should be in her hands, in spite of what her friends, family, or society dictates.Yet, at the same time it highlights some of the problems associated with liberal feminism as a perspective and its frequent misappropriation by women- and perhaps, in this case, the Sex and the City scriptwriters. Liberal feminism is based on the idea that differences between women and men cannot be explained by biology and thus differential treatment is unjust. The idea is that people should be regarded as individuals, rather than identified first as men or women, and should thus be able to make decisions based on what is best for the individual. As Montemurro has written, â€Å"In this episode of Sex and the City, when Charlotte refers to the womens movement, she seems to be referring to the idea that women have been liberated or freed from the constraints of patriarchy and are able to work and attain success at levels similar to those attained by men. Thus, she has the right to decide for herself what will make her happy and satisfied as an individual. If she chooses not to work, then she is not succumbing to traditional feminine expectations; rather, she is doing what she sees as right for her and thus she should not be judged for this.† She goes on to point out that few women have the ability to make this choice. But the whole debate about choice can be located in the context of oppression; in Montemurro’s terms, â€Å"Charlottes choice is predicated on other womens lack of choices†. In addition, Charlotte even states that Trey suggested she stay at home, hinting that the idea to stop working has not come directly from her. The criticism of feminism’s reactive quality applies here: her choice may be â€Å"her perogative† but it is not solely hers, and the specific choice she has(n’t) made stands for the â€Å"choice† (either to stay at home or not) that all women make, with its attendant vulnerability to accusations of reactiveness and passivity. As Montemurro suggests, Charlotte’s powerful, wealthy husband has delivered the option to her â€Å"as a gift of sorts, as if to say, I give you permission to stay home, and Charlotte fails to acknowledge that her choice is made possible only by her subsequent economic dependence on her husband.† Charlotte’s statement that â€Å"the woman’s movement is about choice† is played as distastefully comical, distasteful not least because the scriptwriters are conveying one of two equally dangerous messages. Either they are communicating they notion that it is sufficient lipservice to feminism to give these issues crass and simplistic treatment, or they are expressing Charlotte’s charming naivety through the incidental note of a â€Å"feminist† token. It is as though she believes that any choice- motherhood, career, or taking a cooking class, is of equal value, because the decision is coming from herself. It is a claim made cynically by the media and advertisers, specifically designed to manipulate women who believe themselves to be independent into buying products that appeal to their vanity- products sold on graphic representations of self-indulgence, selling the irresistible idea that women are wallowing in low self-worth and deserve to â€Å"tr eat themselves.† Women’s liberation has become suspect precisely because of this bastardization: the idea that â€Å"free choice† includes â€Å"bad choices†, that female freedom is the equivalent of justified narcissism. Increasingly products, weight loss and fashion have been artificially presented as aids to a deserving woman’s betterment, taking â€Å"feminist† ideas of â€Å"improvement† as their selling point- yet feminists concur that all such strategies only help women to participate in their construction as subservient, imperfect, and generally oppressed. Her infertility is treated with same astonishing crassness, as Tara Flockhart points out, â€Å"The infertility of Charlotte†¦excruciatingly painful affliction, is at first mocked by suggesting that she sublimates her emotional pain in affection for her dog (the animal, not the man, in her life)† Of course it is not merely female â€Å"issues† which are levied by the media. According to feminist artist and writer Laura Mulvey, the female form is still a battleground for viewing conventions, and it is a battle where, for the most part, media images and visual art are on the same side. For Mulvey, the problem is the equivalence of the female form with desire so long as the male body is not seen as desirable, men remain in control of desire and the activity of looking. It seems to be a commonly held assumption that things are improving, but I would suggest, the male body is more prominently â€Å"objectified† by the media nowadays not as a symptom of female control over the gaze but as a direct result of the integration of the gay male gaze into the mainstream. This is rapidly overtaking the rise of women, and these sites of homosexual desire are not replacing images of women but are appearing alongside them. It is no improvement at all. Most images of attractive male bodies in the media today aren’t the result of feminist struggle for equality, but simply more men, gay men, expressing their own desires in public. Virtually everywhere in Hollywood (not to mention the internet, TV, magazines, the High Street) we find Freud’s notion of â€Å"scopophilia† the pleasure involved in looking at other people’s bodies as erotic objects. Mulvey has written extensively on viewing conventions as she perceives them to be facilitated by the cinema auditorium itself. The darkness of the picture-house provides a unique public environment where we may look without being seen either by those on screen by other members of the audience. Mulvey details how certain cinema viewing conditions facilitate for the viewer both the voyeuristic process of objectification of female characters and also the narcissistic process of identification with an ‘ideal ego’ seen on the screen. There would be no post-modernist art responses to the media, of course, without the massively influential modernist movement that rocked the world at the turn of the century. Long before the Sex and the City girls, modernism aimed to expose traditional society as exposed as something fraudulent. The exponents of the modern aimed to show that nostalgia was fallacious: the unity of a golden age had never existed. The modernists only ever wanted to present reality as it was. Since social, political, religious, artistic ideas had been incorporated into this false order, they had to be incorporated into any true reworking of it. It was modernism that impressed upon us the idea that narrative direction- that a story should have a beginning, middle and end was nothing more than an opiate, artifice grafted onto random existence to create illusions of consistency. Conclusions The relationship between media and forms of art is of course not entirely co operative. The mass media has been understood as the servant of capitalist society, and art, as the archetypal â€Å"free thought† its natural enemy. Historically, art’s efforts to bring down capitalist structures from within have been very ill-fated, with artists finding themselves ignored, scorned, crushed or – perhaps worse- accessories to political agendas. Artists and writers must work harder than ever to devise means of opposing or exposing capitalism’s deceptions, but many commentators appear to have reached the conclusion that the battle is barely worth fighting. Jean Baudrillard argues that criticism of the status quo is no longer possible through art or literature and that the only efficient way of dissenting from capitalist society is to commit suicide, Modern art wishes to be negative, critical, innovative and a perpetual surpassing, as well as immediately (or almost) assimilated, accepted, integrated, consumed. One must surrender to the evidence: art no longer contests anything. If it ever did. Revolt is isolated, the malediction consumed. Thus the avant-garde movements in Europe put the artist under pressure to exhibit a certain individuality, while also – rather contradictorily- being a producer, and as prolific, political and reactionary a producer as possible,   There is a lot of talk, not about reform or forcing the Enlightenment project to live up to its own ideals, but about wholesale negation, revolution, another new sensibility, now self- affirming or self-creating, rather than a universalist or rational self-legitimation. This in turn suggests a tremendously heightened role for the artist, the figure whose imagination supposedly creates or shapes the sensibilities of civilization. In a sense, the avant-garde has been socially commissioned to forecast the future, to scouting out new intellectual terrain, Aesthetic modernity is characterized by attitudes which find a common focus in a changed consciousness of time The avant-garde understands itself as invading unknown territory, exposing itself to the dangers of sudden, shocking encounters, conquering an as yet unoccupied future. The avant-garde must find a direction in a landscape into which no one seems to have yet ventured Modernity saw its role as declaring its fragmentary reality, its construction, or the construction of the world or idea it aimed to represent. As one writer says, â€Å"A typical modernist story will seem to begin arbitrarily, advance inexplicably, and end without resolution. Symbols and images are used instead of statements. The tone is ironic and understated-mocking of any of its characters or elements that still seem to appeal to the idea of coherent reality. On the other hand, many modernist works are structured as quests for the very coherence they seem to lack. Because the quest is a very mythological concept, a lot of modernist writers return to and rewrite myths of the world into their works. Often the faith based on myths (such as Christianity) is apparently revealed as a farce and a fraud-that is, as myth rather than objective reality.† Without Modernism’s take on the media, its distaste with media stereotypes, there would be no ironic art forms, and without Surrealism’s great achievement, its ability to assimilate its patterns so completely into our unconscious that its images have become a part of us, without this we would have no impressive, delicious, advertising and no self-perpetuating consumer society. It knows our dreams, but it also knows our nightmares. Surrealism may be the triumphant rebellious child of modern art, but it is the heir of capitalist society. As one writer puts it, â€Å"Historically, surrealism was an art movement of ideas that developed between World Wars I and II and was very prolific. However, today the viewer automatically accepts surrealist imagery. Its everywhere we look. One can find surrealism in childrens books, on television, in advertisements, music videos, movies and any other form of mass media. Today a person can see examples of surrealism everywhere without consciously noting that one is looking at a surreal image† Bibliography Bataille, George. The Lugubrious Game in Visions of Excess, US: University of Minnesota Press (1985) Breton, Andrà © Manifestoes of Surrealism, trans. Richard Seaver and Helen R. Lane US: Ann Arbor, (1969) Burger, Peter and Block, Richard, The Thinking of the Master: Bataille Between Hegel and Surrealism US: Northwestern University Press (2003) Burgin, Victor (Ed.) (1982): Thinking Photography. London: Macmillan Burgin, Victor (1982): Photographic Practice and Art Theory. In Burgin (Ed.), op. cit., pp. 39-83 Burgin, Victor (1982): Looking at Photographs. In Burgin (Ed.), op. cit., pp. 142-153 Derrida, Jacques. Specters of Marx: State of Debt, the Work of Mourning, and the New International, UK: Routledge (1994) Descharnes, Robert and Neret, Giles, Dali: The Paintings UK: Taschen (2001) Drew Heath Johnson Inspiration and Influence: The Visions of Ansel Adams, on http://www.museumca.org Flockhart,TSex and the City gets a feminist analysis   The Daily Iowan Published: Thursday, December 2, 2004 Gott, Ted. Lips of Coral: Sex and Violence in Surrealism, in Surrealism: Revolution by Night, exh. cat. (Canberra, 1993) Habermas, Jurgen in Holub, Robert. Jà ¼rgen Habermas: Critic in the Public Sphere, London: Routledge, (1991) Hardie, Philip Ovids Poetics of Illusion Cambridge:   Cambridge University Press, 2002.   pp. viii, 365 Kristeva, Zoe Artistic Rebellion: The Modern Dynamic in The Philosopher, Volume LXXXIV No. 1 Playboy Interview: Ansel Adams -150; candid conversation, Playboy vol. 30, no. 5 (May 1983), p. 68. Montemurro, Beth. Charlotte Chooses Her Choice: Liberal Feminism on Sex and the City in http://160.39.101.217:8080/ramgen/women/montemurro.rm Sekula, Allan On the Invention of Photographic Meaning Artforum 13:5 (January 1975), reprinted in Vicki Goldberg, Photography in Print (Albuquerque: University of New Mexico Press, 1981), pp. 452-73 Sheppard, Richard, Modernism, Dada, Postmodernism, US: Northwestern University Press (2000) Short, Robert. The Age of Gold: Surrealist Cinema, US: Creation Books (2002) Tagg, John. The Burden of Representation: Essays on Photographies and Histories. Amherst: Massachusetts UP (1988) http://web.mala.bc.ca/atkinsona/112-11%20modernism.htm http://www.usc.edu/schools/annenberg/asc/projects/comm544/library/images/742bg.jpg http://www.massurrealism.com/about/ http://www.stewarthomesociety.org/artstrik.htm

Essay --

Products and service are created to appeal to a certain market. Creating a strategy with consumers in mind is a target market. To take marketing a step further market segmentation can be utilized. Target marketing is the term for directing marketing endeavors toward consumers. Breaking down of the market into smaller groups with intention of promoting products or services is identified as market segmentation. Market segmentation divides broad markets into smaller segment groups such as female, male, adult or children. Market segmentation occurs using factors that fit into four categories such as; geographic, demographic, psychographic, and behavioral. Nescafe a product of Nestle started as far back as the 1930. Brazil had a substantial supply of coffee and needed assistance with preserving. This was the start of the partnership between Brazilian government and Nestle. The name originated from the first three letters of Nestle and cafe put together. Nescafe was first introduced in Switzerland during the late 1930 and was expected to be a success throughout Europe. However, because o...

Different perspective of human

Motivation is a force in workers that enable them to go the extra mile in executing their official functions. As human beings are different, so are the factors that motivate them. Human idiosyncrasies and attitude would determine what motivate them. While some are motivated based on monetary incentives, other are motivated by the actualization of accomplishment they attain in their official function. It is then germane that managers know what really motivate each worker under their supervision for the organization to attain maximum effectiveness and efficiency. There are plethora theories on motivation. The Scientific school of thought of Frederick Taylor sees workers as machine that would be motivated only by monetary and economic incentives. This school of thought disregards the human relations aspect and informal networking among workers. The reward system advocated by the scientific school of thought on motivation is a piece-meal reward system. In this instance each worker are rewarded based on what he is able to produce. The Scientific school sees human being as naturally lazy who tend to devise ‘soldiering’ tactics to dodge work. Hence, close observation is advocated by this school of thought. The incentive through extra payment and reward for bonus work done is seen as the motivational factor for increasing productivity by the scientific school of thought. The Human Relations School, in an experiment in Hawthorne led by Elton Mayo, discovers those workers are really motivated by informal interrelationship at the work place. The welfares for workers would go a long way to motivate them in accomplishing more. Thus, the human relation school sees human resource as the most vital resource in the organization that should be catered for maximum productivity. Other motivational theories that stemmed out of the human relation school include Abraham Maslow’s ‘Hierarchy of need theory’, McGregor ‘X and Y theories’, Fredrick Herzberg ‘Two factors theories’, i.e. the ‘motivators’, and ‘hygiene’ factors, David McClelland ‘achievement theory, Victor Vroom’s ‘Expectancy theory, Adam’s ‘Equity theory’, etc. These theories have a meeting point, whereby they advocate that there are different levels and types of motivational factors. According to these theories when Individual workers are motivated by the right factors, they tend to put in the extra effort at ensuring they accomplish the target they have set for themselves as a way to repay the organization for meeting their needs and aspirations. REFERENCES Garner, Rochelle (2003), â€Å"Executives' Guide to Call Center Excellence: Motivational Strategies—Just Desserts† February. http://www.destinationcrm.com/articles/magazine_index.asp?IssueID=140   ( 1/11/06). Moore, Dianne-Jo (1991), â€Å"7 Motivational Strategies – Manager's Motivation Of Workers† Modern Machine Shop http://findarticles.com/p/search?tb=art&qt=%22Dianne-Jo+Moore%22 (2/11/06) Wertheim, Edward G. (2005), â€Å"Historical Background of Organizational Behavior† http://web.cba.neu.edu/~ewertheim/introd/history.htm (11/09/06)   

Themes in Animal Farm Essay Example

Themes in Animal Farm Essay Example Themes in Animal Farm Essay Themes in Animal Farm Essay Essay Topic: Animal Farm Animal Farm, by George Orwell, is a novel that deals with betrayal, death, and murder. All are hard subjects to deal with, and take a mature mind to grasp. The novel also has a main scapegoat, Snowball, he is blamed for anything and everything that goes wrong on the farm. All of the animals blindly follow Napoleon after Snowball is expelled from the farm. The animals, though, do not necessarily believe that Snowball is guilty, they just follow what Napoleon says because, as Boxer says â€Å"Napoleon is always right† (pg 51) even when there is no real evidence to support him. Napoleon is Animal Farm’s leader, not because of his leadership qualities or because he wants what’s best for the farm, but because all of the animals blindly follow him. Even after he starts changing things drastically and not for the better. Boxer, the workhorse on the farm, believes that Napoleon is always right, but even he starts to doubt him in the end. On page 72, even Boxer is puzzled when Snowball is blamed for knocking down the windmill, â€Å"I do not believe that, Snowball fought bravely at the Battle of the Cowshed.† Even after Squealer covered that up, it was still not a good enough explanation for Boxer. â€Å"But he was wounded, we all saw him running with blood,† Boxer said on page 72.The other time all of the animals were in doubt was near the end of the book, when Boxer finally collapsed. After Benjamin read the side of the cart to the other animals, they all chased after their beloved comrade.â€Å"A cry of horror burst from all the an imals â€Å"Boxer! Boxer get out quickly! They’re taking you to your death!†- Clover (pg 108) .All of the animals all had their doubts about Napoleon and about Snowball actually being guilty at one point or another, but in the end they were shut down by Napoleon and his squadron of pigs. Napoleon is Animal Farm’s leader, but he is also possibly the most twisted member of the farm. He goes against the Seven

The Oklahoma City Bombing, 1995

The Oklahoma City Bombing, 1995 At 9:02 a.m. on April 19, 1995, a 5,000-pound bomb, hidden inside a rented Ryder truck, exploded just outside the Alfred P. Murrah Federal Building in Oklahoma City. The explosion caused massive damage to the building and killed 168 people, 19 of whom were children. Those responsible for what became known as the Oklahoma City Bombing were home-grown terrorists, Timothy McVeigh and Terry Nichols. This deadly bombing was the worst terrorist attack on U.S. soil until the September 11, 2001 World Trade Center attack. Why Did McVeigh Plant the Bomb? On April 19, 1993, the standoff between the FBI and the Branch Davidian cult (led by David Koresh) at the Davidian compound in Waco, Texas ended in a fiery tragedy. When the FBI tried to end the standoff by gassing the complex, the entire compound went up in fire, claiming the lives of 75 followers, including many young children. The death toll was high and many people blamed the U.S. government for the tragedy. One such person was Timothy McVeigh. McVeigh, angered by the Waco tragedy, decided to enact retribution to those he felt responsible- the federal government, especially the FBI and the Bureau of Alcohol, Tobacco, and Firearms (ATF). In downtown Oklahoma City, the Alfred P. Murrah Federal Building held numerous federal agency offices, including those of the ATF. Preparing for the Attack Planning his revenge for the second anniversary of the Waco disaster, McVeigh enlisted his friend Terry Nichols and several others to help him pull off his plan. In September 1994, McVeigh purchased large amounts of fertilizer (ammonium nitrate) and then stored it in a rented shed in Herington, Kansas. The ammonium nitrate was the main ingredient for the bomb. McVeigh and Nichols stole other supplies needed to complete the bomb from a quarry in Marion, Kansas. On April 17, 1995, McVeigh rented a Ryder truck and then McVeigh and Nichols loaded the Ryder truck with approximately 5,000 pounds of ammonium nitrate fertilizer. On the morning of April 19th, McVeigh drove the Ryder truck to the Murrah Federal Building, lit the bombs fuse, parked in front of the building, left the keys inside the truck and locked the door, then walked across the parking lot to an alley. He then started to jog. The Explosion at the Murrah Federal Building On the morning of April 19, 1995, most employees of the Murrah Federal Building had already arrived at work and children had already been dropped off at the daycare center when the huge explosion tore through the building at 9:02 a.m. Nearly the entire north face of the nine-story building was pulverized into dust and rubble. It took weeks of sorting through debris to find the victims. In all, 168 people were killed in the explosion, which included 19 children. One nurse was also killed during the rescue operation. Capturing Those Responsible Ninety minutes after the explosion, McVeigh was pulled over by a highway patrol officer for driving without a license plate. When the officer discovered that McVeigh had an unregistered gun, the officer arrested McVeigh on a firearms charge. Before McVeigh was released, his ties to the explosion were discovered. Unfortunately for McVeigh, almost all his purchases and rental agreements related to the bombing could be traced back to him after the explosion. On June 3, 1997, McVeigh was convicted of murder and conspiracy and on August 15, 1997, he was sentenced to death by lethal injection. On June 11, 2001, McVeigh was executed. Terry Nichols was brought in for questioning two days after the blast and then arrested for his role in McVeighs plan. On December 24, 1997, a federal jury found Nichols guilty and on June 5, 1998, Nichols was sentenced to life in prison. In March 2004, Nichols went on trial for murder charges by the state of Oklahoma. He was found guilty of 161 counts of murder and sentenced to 161 consecutive life sentences. A third accomplice, Michael Fortier, who testified against McVeigh and Nichols, received a 12-year prison sentence and was fined $200,000 on May 27, 1998, for knowing about the plan but not informing authorities before the explosion. A Memorial What little remained of the Murrah Federal Building was demolished on May 23, 1995. In 2000, a memorial was built on the location to remember the tragedy of the Oklahoma City Bombing.

The Perfect Hand Essay

The Perfect Hand Essay The Perfect Hand Essay Perfect Hand Scaled Webbed Hand In the not so distance future, global warming will melt the ice caps around the world and thus elevate the water level that would cause it to flood most of the land that we know today. So most of the living beings that live among the land would either have to evolve to be able to fly or swim to survive. Thus most of the creatures living on earth would be more aquatic. Humans might evolve and grow webbed hands and feet covered with scales to become faster in water to catch prey without losing the ability to roam the remaining land that hasn't flooded yet. In the cell biology factor, it will develope a special type of enzymes and protein that turn the outer layer of the hand and the rest of the skin blue, thus making it camouflage in the water and easier to catch prey and avoid predators. The for microbiology, the new hand we be able to produce a new type of cells that will create scales that will be light and be very tough to break. It will have similar characteristics to carbon fiber. It will also be able to help cut through the water for improvement in agility and speed in the water. For the immunology factor, the hand will develop antibodies that are resistant to both aquatic and land bacteria, viruses, and foreign substances than are possibly pathogenic. The blood inside the hand and in the muscles will be able to hold large amount of oxygen that enables the organism to swim down into the water for long periods of time. In the Plant Biology section, it will grow small green spots to gain some vitamin D from the sun to develop better and strong muscles for rapid swimming, since most of its body will be covered in scales. It will also be able to produce spores that might paralyze its prey. For the growth of its developmental state, it will have claws for fingernails and have razor like

Global Marketing Plan Report in Saudi Arabian market Assignment

Global Marketing Plan Report in Saudi Arabian market - Assignment Example The company wants to enter in the market of Saudi Arabia. In this context, the market of Saudi Arabia will be analysed with respect to different parameters. The analysis of the market will help to bring out the potential and threats of the market for the international business operations. This report will assist to provide details about marketing opportunities and potentials for the global business environment. Background of Argos Ltd Argos Ltd is the UK based retail firm that operates as a multi-channel retailer recognised for delivering value, choice and convenience to the customers. The company offers general merchandise and products for home through their 700 stores located in the UK market and Republic of Ireland along with online and telephone assistance. During the financial year of 2010, the company had been able to generate more than ?4.30 billion with the workforce of 33,000 across the business segments. The company serves more than 130 million customers annually. They are able to generate sales through the internet that consists of 26% of the total sales. These are few of the reasons for selecting the company for the analysis (Argos Limited, 2011). Marketing Plan Considering the Business Environment In order to identify the various aspects of Saudi Arabian retail market, SWOT analysis will be conducted which will bring out strengths, weaknesses, opportunities and threats prevalent in the market. Strengths The Fast Moving Consumable Goods (FMCG) segment of Saudi Arabia shows huge potential. There are more than 24.20 million people out of which 7.0 million are non-Saudi residents consuming FMCG goods (Mousa, 2009). The retail sector of Saudi Arabia is expected to grow by a hopping US$ 125 billion by 2014 as there are several international brands planning to enter the retail market of Saudi Arabia. In the global retail ranking, Saudi Arabia has positioned itself in the ninth place. The market has been able to attract many international retailers and had overtaken well-known retail destinations such as Russia, Hong Kong and Japan. More than 43% of international brands are attracted towards this retail destination. The present micro as well as macro economic factors such as population growth and local infrastructural expenditure on new cities highlights Saudi Arabia’s rising influence as a retail destination to expand to (Sambidge, 2010). Weaknesses The economy is highly dependent upon oil industry. The fluctuation in the price of oil creates imbalance in the economic situation. In addition, there are several political threats that make the country’s environment unfavourable for business. There had been huge decrease in the employment rate in 2009 and its effect is still seen in current year by considerable extent.

Stress management as an enabler of high performance ( Chapter 7) Essay

Stress management as an enabler of high performance ( Chapter 7) - Essay Example Just what the famous adage quotes, â€Å"Stressed is just desserts spelled backwards†. The effect of stress to a person would depend on how it was looked about and dealt with. This discussion will center in stress management relevant to organizational leaders dealing with insecurities and uncertainties brought about by major changes required in this highly globalized world. According to the book, â€Å"Stress Management as an Enabler of High Performance†, Individuals go through two-stage process when faced with a potentially stressful situation. First, is primary appraisal wherein they assess the relevance, significance and implications of the event. Second, is seconday appraisal when they assess what if anything can be done about the situation and their ability to cope. Kriegal and Kriegal (1984) identified a combination of skills and attitudes needed by leaders to attain high performance under any external pressure. These are: confidence, commitment, and control. First, the individual must believe first in his capacity as a person. Then, he needs to put his heart into what he is doing and as much as possible, enjoy the task. Lastly, focus on the factors that is within his control and use it to his benefit. These factors are interrelated and if done properly, would have a synergy effect towards a positive end goal. In the same book, â€Å"Stress Management as an Enabler of High Performance†, three ‘worlds’ was discussed. These ‘worlds’ could used to analyze why a certain individual reacted positively or negatively into stress. First is the inner ‘world’ that deals with the thoughts and feelings of the person. This is about how he sees himself ‘internally’. Second is the outer ‘world’ which is basically how the person sees and projects himself and his capacity to the outside world. This deals about how he wanted

Tarantino's Marketing Case Study Example | Topics and Well Written Essays - 3000 words

Tarantino's Marketing - Case Study Example This set the stage for the meteoric rise of his next film, which was the Oscar winning Pulp Fiction. Tarantino had established a career through the impact these first two projects. In 1994 Reservoir Dogs was voted best film and best debut and in 1995 Pulp Fiction was voted best film and Tarantino best director by Empire magazine1. This seemed to be a new kind of director making new kinds of films which were enormously popular, and which employed extremely good marketing. This dissertation will look in detail at the general marketing and in particular at the posters and other visual media used in these campaigns. It will be focusing on the images, colours and language used and the affect on their audience. In addition, it will be looking also at other visual marketing activities that have been undertaken, for example guerrilla marketing which has used striking posters in unusual locations as well as props scattered around various cities seemingly randomly which made great photos news advertising. It will look at the effect that movie posters have on the film-going public - it seemed that at one time everyone had (or still has) these posters in their rooms. The more controversial side of this medium will also be explored. What techniques are used to create the shock factor and interest in the films that are being advertised How do these techniques actually work, and what implications do they have on other practitioners in the field, and what impact do they have on wider film culture. Finally, the paper will discuss if this style and form of advertising actually has the effect intended. Chapter 1 This chapter will investigate Quentin Tarantino and the types of films that he makes and how this shapes the type of advertising techniques he would use. From this we will then look to investigate the way in which Quentin Tarantino uses shock advertising to grab the attention of the public. Before Tarantino, the general use of posters in advertising forthcoming films, as well as the actual trailers for the films, had been the industry standard method for many years. Eventually as in every design or art medium this dual concept would grow and evolve into a stable model.Tarantino upset this standard set-up by using strikingly original sometimes shocking, single images amongstother marketing and advertising strategies to establish points if difference. Following Tarantino's success, the film advertising industry was not slow to follow his lead using more and more original ideas, using unusual and shocking visual images, to capture the public's imagination. Quentin Tarantino's film Kill Bill had an advertising campaign that illustrates some of these methods. Figure 1 Figure 2 Figure 3 Many different campaigns were designed and they all look different but they all conveyed the same kinds of striking imagery. Also images were used on unusual blank canvases throughout cities, elevator doors for example. This type of advertising added to Quentin Tarantino's reputation as a both as filmmaker and as a general creative person (he also writes scripts). This chapter will therefore concentrate on the effects of the advertising used by Quentin Tarantino and his marketing team. Why have they decided to use a variety of mediums to advertise his films I will attempt to understand how these advertising techn

Information Systems Use Security Policy Assignment

Information Systems Use Security Policy - Assignment Example When a company begins to address the proper use of its information systems, the challenges that emerge also expose the firm’s administrators to problems ranging from time delays, poor product performance and overruns in costs which come as a surprise. For a growing company, the many problems and opportunities that arise may demand different ways of approaching them. A solution that worked one year ago may no longer work in future. In a growing business, the source of information that a company uses when conducting its research needs to come from the right source. Using ineffective information systems makes it extremely difficult to get information and the purchasing behavior of customers analyzed. Even when the company begins to use and implement its information systems successfully, the systems may not present the proper view of the firm’s increased efficiency (Sousa & Effey, 2014). An excellent example in an organization is the use of emails. The use of emails is a trend in most firms, but their increases in volumes are no doubt a source of time drain for the individual and the organization. As the IT services manager for Sunshine Machine Works, I propose the use of the following guidelines. An increase of employees to more than 100 staff members and computers shows that the company is growing at a successful rate. A written policy on use of computers by all staff members in the organization is one of the best ways of preventing breach of sensitive information such as financial data, personal employee data. A guideline will also ensure that there is a centralized file storage system in the firm. Time limits: The first guideline to consider when creating this policy would be the time limits. As the administration panel in the organization, the Chief Executive officer, Chief Financial officer and general manager would be required to lead by example. Computer time should be strictly reserved for certain period, such as when files

Super Heterodyne Receiver Essay Example | Topics and Well Written Essays - 1000 words

Super Heterodyne Receiver - Essay Example All modern television and radio receivers virtually use the principle of super heterodyne. The super heterodyne receiver reduces to the same intermediate frequency value. In order to accomplish this, it requires that the super heterodyne receiver be able to vary incessantly the frequency that is being mixed into the signal in order to keep the same difference (Jerry 1172). This paper will discuss Super Heterodyne Receiver and its various aspects. History The history of Super Heterodyne Receiver can be traced back to 1905 when Reginald Fessenden, a Canadian inventor, described proposed method to produce an audible signal from an Alexanderson transmitter. However, Edwin Armstrong, a United States Major, devised the principle of super heterodyne receiver in 1918 during the First World War in France. Armstrong invented this device as a way to overcome the deficiencies of early vacuum tube triodes that were being used as high-frequency amplifiers particularly in radio (Drentea 38). These amplifiers were used in equipment for radio direction finding and Armstrong realized that if these receivers could be operated at a much higher frequency, they would be better and more effective. At that time, however, there were no practical short wave amplifiers because of the existing limitations of triodes. Before Armstrong’s invention, it had been noticed that if regenerative receivers were allowed to move into oscillation, it would be possible for other nearby receivers to start picking up stations on frequencies that were different from those that were actually being transmitted on by stations. Several years later, Armstrong deduced that this was as a result of a supersonic heterodyne that was between oscillator frequency and the carrier frequency of the station (Jerry 1173). Therefore, Armstrong realized that that super heterodyne was a potential solution to the amplification problem of short wave. For example, he realized that to monitor 1500 kHz frequency could requ ire setting up an oscillator at 1560 kHz, therefore producing a heterodyne difference of 60 kHz; such a frequency could then be amplified more conveniently by the day’s triodes (Tsui 79). Eventually, Armstrong sold his patent for super heterodyne to Westinghouse, who in turn sold to RCA. RCA later monopolized the super heterodyne receivers market until 1930. Super heterodyne receivers gained more prominence in the 1930s with vacuum tube technology improvements. This situation could also be attributed to the rapid increase in the number of broadcasting stations that created demand for higher-performance and cheaper receivers. Introduction of tubes particularly designed for operation of super heterodyne receivers, notably the pentagrid converter, significantly reduced the advantage that preceding receiver designs had. Commercial production of super heterodyne receivers by the mid-1930s largely replaced the production and use of preceding receivers designs specifically tuned rad io frequency receivers. Eventually, the principle of super heterodyne was virtually taken up for all commercial TV and radio designs (Drentea 102). Design and Operation Principle of Super Heterodyne Receiver The operation principle of super heterodyne receiver mainly relies on the use of frequency mixing or heterodyning. The signal from an antenna is adequately filtered to reject the image frequency (Tsui 90).

The Difference Between What is Known and What is Believed Essay

The Difference Between What is Known and What is Believed - Essay Example For one, it occurs logical to acknowledge the truth that she loves me because I am her daughter, her offspring above all. We cannot deny the biological fact that we are related by blood and we share certain traits by genetic transfer so that this evidence altogether constitutes a scientific basis for the natural loving bond between us. Moreover, I should recognize that my mother truly loves me because she had religiously managed serious domestic efforts all through my childhood days. That includes the typical obligation which every other good mother fulfills such as providing for me a safe and comfortable shelter, cooking and cleaning for the household which I am a regular member of, preparing my needs for school, and attending to me diligently for relief from sickness. Besides all this knowledge, I can further attest to the belief that my mother loves me as I constantly sense her affectionate concern. With my mother’s demonstration of concern comes the presence of warmth whic h is something that I could not readily observe as present and spontaneous from my experience of other people’s help approach. ... ter how excruciating, nevertheless, she had endured pains of labor and delivery not only to allow me to live but even to sustain my living in a considerable span of time so that it convinces me to perceive her natural motherly inclination as an utmost manifestation of a more profound level of desire, which is love. As another empirical evidence, I notice that while others exhibit their concern by spending time with me in difficult situations, they often do so yet merely to some extent unlike my mother who would stay and never leave my side until my troubles are all over. Not only does my mother go with me an extra mile, she is sensible enough to feel my specific needs even if they are indirectly conveyed to her understanding. Upon thorough examination of the aforementioned evidences by reason of logic and perception out of experience, I still maintain the claim that knowledge of the material world must hold according to physical evidence. However, love is immaterial though we have ge nerally accepted its truth and this appears to be an exception because the reasons that speak of love cannot help being enhanced and supported by a number of experiences beyond thought. Apparently, these empirical accounts seem to be in harmony with logic where logic alone bears no more capacity of proving how love may be viewed in a material context. I am but a human being who is normally accustomed to associating read or spoken ideas to tangible images of things in order to gain knowledge of the world in which case, it is inevitable to make use of our senses. By seeing, hearing, smelling, or touching concrete objects in repeated patterns over time, we are able to figure what exists and identify it based on color, shape, size, and other essential characteristics. It is part of our nature

Information Systems Use Security Policy Assignment

Information Systems Use Security Policy - Assignment Example When a company begins to address the proper use of its information systems, the challenges that emerge also expose the firm’s administrators to problems ranging from time delays, poor product performance and overruns in costs which come as a surprise. For a growing company, the many problems and opportunities that arise may demand different ways of approaching them. A solution that worked one year ago may no longer work in future. In a growing business, the source of information that a company uses when conducting its research needs to come from the right source. Using ineffective information systems makes it extremely difficult to get information and the purchasing behavior of customers analyzed. Even when the company begins to use and implement its information systems successfully, the systems may not present the proper view of the firm’s increased efficiency (Sousa & Effey, 2014). An excellent example in an organization is the use of emails. The use of emails is a trend in most firms, but their increases in volumes are no doubt a source of time drain for the individual and the organization. As the IT services manager for Sunshine Machine Works, I propose the use of the following guidelines. An increase of employees to more than 100 staff members and computers shows that the company is growing at a successful rate. A written policy on use of computers by all staff members in the organization is one of the best ways of preventing breach of sensitive information such as financial data, personal employee data. A guideline will also ensure that there is a centralized file storage system in the firm. Time limits: The first guideline to consider when creating this policy would be the time limits. As the administration panel in the organization, the Chief Executive officer, Chief Financial officer and general manager would be required to lead by example. Computer time should be strictly reserved for certain period, such as when files

The Difference Between What is Known and What is Believed Essay

The Difference Between What is Known and What is Believed - Essay Example For one, it occurs logical to acknowledge the truth that she loves me because I am her daughter, her offspring above all. We cannot deny the biological fact that we are related by blood and we share certain traits by genetic transfer so that this evidence altogether constitutes a scientific basis for the natural loving bond between us. Moreover, I should recognize that my mother truly loves me because she had religiously managed serious domestic efforts all through my childhood days. That includes the typical obligation which every other good mother fulfills such as providing for me a safe and comfortable shelter, cooking and cleaning for the household which I am a regular member of, preparing my needs for school, and attending to me diligently for relief from sickness. Besides all this knowledge, I can further attest to the belief that my mother loves me as I constantly sense her affectionate concern. With my mother’s demonstration of concern comes the presence of warmth whic h is something that I could not readily observe as present and spontaneous from my experience of other people’s help approach. ... ter how excruciating, nevertheless, she had endured pains of labor and delivery not only to allow me to live but even to sustain my living in a considerable span of time so that it convinces me to perceive her natural motherly inclination as an utmost manifestation of a more profound level of desire, which is love. As another empirical evidence, I notice that while others exhibit their concern by spending time with me in difficult situations, they often do so yet merely to some extent unlike my mother who would stay and never leave my side until my troubles are all over. Not only does my mother go with me an extra mile, she is sensible enough to feel my specific needs even if they are indirectly conveyed to her understanding. Upon thorough examination of the aforementioned evidences by reason of logic and perception out of experience, I still maintain the claim that knowledge of the material world must hold according to physical evidence. However, love is immaterial though we have ge nerally accepted its truth and this appears to be an exception because the reasons that speak of love cannot help being enhanced and supported by a number of experiences beyond thought. Apparently, these empirical accounts seem to be in harmony with logic where logic alone bears no more capacity of proving how love may be viewed in a material context. I am but a human being who is normally accustomed to associating read or spoken ideas to tangible images of things in order to gain knowledge of the world in which case, it is inevitable to make use of our senses. By seeing, hearing, smelling, or touching concrete objects in repeated patterns over time, we are able to figure what exists and identify it based on color, shape, size, and other essential characteristics. It is part of our nature

The Road Home Essay Example for Free

The Road Home Essay The Road Home catches the senses of the audience through spectacle and thrill as the inspiring love affair in the recent past is reminisced with profound exaltation of the Chinese tradition and the exotic settings and style of presentation. The movie conveys the importance of experiences in the village life and the dedicated teachers in such communities. Lu Yusheng, an urbanized young man, narrates the love story of his parents as he returns to his native village in northern China where his parents started as couple for more than 40 years (Arnold, 2001). Events like funerals or sickness are the best time to remind us about the past, especially about the dead persons’ life, not because we want to feel sorry about misfortunes or failed accomplishments but rather to highlight the important memories that have happened so we can learn and be inspired as we continue our journey on earth. It is worthy noting about how Luo Changyu, a village schoolteacher, Zhao Di, having a naive personality with supreme and heroic passion, crossed paths. It was unusual for an illiterate Chinese girl to dream of catching the attention of an educated man and win his heart because Chinese tradition is basically conservative and embodies the belief that women remains feminine in nature. Stalking a man is unacceptable in the society, especially in remote villages but Zhao Di was able to pursue her romantic motive despite the circumstances brought by political and social pressures during their time.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The movie shows the very nature of love that it bares and endures all things. It has no preference and it is able to realize even the inconceivable once true love is mutually felt. Changyu and Di’ romance may sound ordinary but it conveys that cultural changes happen and we should preserve the best values for our present and future endeavors. Reference Arnold, G. (2001).`Road Leads to Romance. The Washington Times (June 8, 2001), 6.

Biology Essays Factors affecting mammal population in the neotropics

Biology Essays Factors affecting mammal population in the neotropics An essay on the factors affecting mammal population in the neotropics and the challenges managing these populations. Introduction The Neotropics includes Mexico, Central America, South America, the Caribbean and Southern Florida and it also hold the greatest amount of standing forests. These wooded wildlands are mosaic in a variety of green that together add up to some 1.37 million acres. Mammals in these areas are affected by several factors which affect their livelihood and sustenance. As a result, any of these species are either being extinct or reduced. Mammals are described as any of a large group of warm-blooded vertebrate animals characterized by having mammary glands in the female, which is used for suckling the young. Other features includes hairs which are very reduced in some species such as whales, a middle ear formed from three small bones (ossicles), a lower jaw consisting of two bones only, seven vertebrae in the neck and no nucleus in the red blood cells. Mammals belong to the class Mammalia. They are divided into three groups. Eutherians (Placental mammals), this is where the young develop inside the mother’s body in the uterus and receives nourishment from the blood of the mother via the placenta. The Marsupials (Pouched mammlas), where the young’s are born at an early stage of development and develop futher in a pouch on the mother’s body where they are attached to and feed from a nipple and the final group being, Monotremes (Egg- laying mammlas), this is where the young hatch from an egg outside the mother’s body and then nourished with milk. The monotremes are the least evolved and have been largely displaced by more sophisticated marsupials and placentals, so they are only a few types surviving platypus and echidna. Placental mammals have spread to all parts of the globe where they have competed with marsupials; they have in general displaced the marsupial types. However, marsupials occupy many specialized niches in South America and especially Australia. There are over 4000 species of mammals, adapted to almost every way of life, with the smallest shrew weighing 2g/0.07oz and the largest the whale up to 140 tons. According to the Red list of endangered species published by the World Conservation Union for 1996, 25% of mammal species population is threatened with extinction. The Red list of endangered species is a scientific assessment of the status of the world’s animal species. Although it carries no legal force this international compilation is seen by many scientist and conservationist as a warning of global decline in the wildlife biodiversity. The report also sates that 24 of the 26 orders of mammalian species are at the brink of extinction globally with an excess of 50% of the neotropical mammalian species. A leading cause of this decline in population is due to habitat degradation and destruction which is mostly due to human population and economic development, such as, over hunting, pollution and deforestation. There is also the introduction of non native species that plays a significant threat to mammalian species survival along side climatic changes. This assignment will discuss the factors affecting mammal population in the neotropics and also I will seek to list the challenges managing these populations. Factors affecting mammals of the neotropics Humans are the chief cause of neotropical mammalian loss. They destroy the plants which provide food and also shelter for the animals and also hunt for them and utilize their meat as food and their skin for clothing. Plants are generally taxonomically diverse and omnipresent. They function as primary producers hence; they are the most critical components in the maintenance of a vibrant functional mammalian population. It provides food for almost all mammals, coverings for numerous organisms, stabilize water sheds functioning and also provide a variety of other critical ecological functions such as stabilizing the earth’s oxygen content and nitrogen fixation which are vital for the animals’ survival. Most of this destruction by humans (a mammal) occurs to clear land for agriculture and cattle grazing, even though much of the forested land is inappropriate for farming or ranching. Cutting down of the plant removes most of the nutrients from the ecosystem, leaving soil tha t will only be able to support intensive agriculture for a couple of seasons. Over the past decade, Large-scale forest fires, timber extraction by local and foreign companies, mining, the building of dams, and population growth have also made significant contributions to forest loss in the neotropics. Population growth and economic expansion have led to the construction of new roads and buildings that both physically and ecologically fragment the forest, reducing its vitality. The now plantless lands or once forested areas are subsequently being used for the construction of homes, and consequently animals are being forced to migrate form these areas resulting in reduction in the species population. Habitat fragmentation could result in the loss and strain on the mammalian population. Some animals can benefit from the fragments of land while others may not. Depending on the size of the island patches large animals like jaguars can find it very difficult to obtain sufficient food for their survival. Many mammals such as manatees, cows, pigs, and sheep just to name a few are hunted and used by humans for food purposes. In addition to be hunted for food purposes some animals are hunted primarily for clothing and ornamental purposes. Wildlife trade also reduces the population or destroys the habitat of many neotropical mammals. Wild life trade is the third largest illegal trade in the world and it has an estimate of $1 billion on the Brazilian market alone. It affects most of the species that are officially listed as endangered species. As it relates to Brazil wildlife animals are officially being held in captivity including the threatened species such as the golden lion tamarin and the capuchin monkeys. Over the years, penalties have been enforced on poachers and people who obtain the wild animals. Mammals that are being taken out of their natural habitat are being trained and used as game animals for exhibition and economical purposes. Neotropical environments are also threatened by intensifying and poorly planned developments. Such development has resulted in ecosystem devastation. Pollution of rivers, beaches and other water beds by industrial, municipal and human waste has resulted in the loss or illness of many aquatic mammals such as dolphins. In the most industrialized country, Brazil, pollution in the area has often resulted in acid rain over the forest remnants. Fires such as campfires and accidental forest fires play a critical role in the depletion of the species. Noise pollution also plays a part in the disturbance of mammals’ population especially underwater noise pollution which is a disturbing problem that is quickly degrading the ocean life. This type of pollution can be described in many ways, simply because the ocean is filled to the brim with loud noises coming from various sources for example, military sonar, used for defensive and research purposes, fishing boats, merchant ships, research vessels, and oil rigs. Some of these noises are as a result of human activity. The increase of noise in the ocean has adverse effects on marine mammals in almost every aspect of their life, one of which is their behaviour. In order to communicate with each other, many species of whales depend on hearing calls from other whales. These calls can easily be hidden behind acoustic masking from sounds in the same frequency ranges. For example, the calls of baleen whales (humpback, blue, fin, and grey whales) are frequencies that range from 20 to 500 Hz. Sonar and even natural sources frequencies of sounds can mask the calls of whales and other marine mammals and significantly alter their natural behaviors. This noise can also cover other behaviors such as dolphin special echolocation skills used for navigational purposes, foraging for food, and communication within the specific group members. You can get expert help with your essays right now. Find out more The building of roads and other building can divide biomes and isolate many animals in the neotropics through the clearing of trees. Road traffic also causes pollution and also kills many of the animals. Many highways and buildings have been built without necessary environmental impact reports, and many are left unfinished, leaving neighboring areas vulnerable to severe erosion, that can have negative outcome on the animals’ survival. Climatic changes can also have impacts on the species population. High environmental temperatures can lessen male fertility by damaging or killing sperm, While, it can also trigger blood flow changes that reduce the flow of blood to the uterine tract, damaging or killing developing embryos in females thus lowering, their fertility rate. All the above factors can have and is having a great impact on the neotropical mammal population. Challenges managing the factors affecting the neotropic mammal population Although neotropical mammals, are faced with many challenges in dealing with their continuous existence, various managing schemes are being put in place to prevent these hazardous impacts to control their population. Conservation projects have being established in selected areas in an attempt to reverse the trend in declining population sizes. These projects play a vital part in the development of ecotourism in almost all parts of the neotropics and also the protection and conservation of various animal species. In terms of ecotourism development, tourists will have to pay to visit areas with interesting natural and cultural features. Conservationists from the various projects can also work along with local communities to educate people about the value of the wildlife in the area, to eliminate illegal hunting and to assist communities in developing farming and logging methods that are habitat and also animal friendly. The implementation of national parks and other private organizations can also play a part in conservation activities that can help to eradicate and protect the neotropical animals who lives are at stake. In addition to the development in ecotourism, the establishment of protected areas can also play a part in protecting the species diversity. Protected areas establishment will tend to have important economic as well as social function in conserving biodiversity. Captive breeding is another managing scheme which can help with this. It focuses on the reproduction of rare animals in captivity. The legal practice of captive breeding increases the population of many endangered species world wide. Species that are being held captive in this way can serve as a demographic and genetic reservoir for the species. Examples of few neotropical mammals held captive are the golden lion tamarin the capuchin monkeys, seals manatees and wildcats such as jaguar. A penalty of a fixed amount should be enforced to the various people of the different regions who practice the illegal capturing and use of the animals in the wild for their own purposes such as exploitation and over hunting. In 1975, the Convention of International Trade in Endangered Species (CITES) treaty prohibited international trade on most wild cats and was dramatically effective in curtailing trade of jaguar skins. In closing it can be noted that a wise approach towards the neotropical regions can be of great importance in the conservation of the animals species diversity. Although many of these approach are being taken by humans (a mammal), much more measures should be put in place try and curb this situation, because they are some heartless people who are still practicing these unlawful activities and should be punished for their heartless actions. With this in place there will be a rich mammalian population not only in the neotropical regions but also other parts of the world. References Lindley, David (1998) Webster’s New World Dictionary of Science, Helicon Publishing Limited Whitmore, T.C. (1998) An Introduction to Tropical Rain Forests, Second Edition Oxford University Press New York www.biodiversityhotspots.org/xp/Hotspots/cerrado/biodiversity.xml date accessed 2008-02-26 http://www.rainforest-alliance.org/aar.cfm?id=conservation date accessed 2008-02-26

Scottish Power :: Business and Management Studies

Scottish Power Using examples from the annual report, explain how Companies Act legislation and other regulations influence the information contained therein. It is important for a business to create and maintain accurate financial records and to know about the different users of financial information. Every business has to meet internal and external reporting requirements to show its financial health and to meet legal and other requirements. The reasons why businesses therefore keep accurate records are: Â · Assessing its financial position - businesses assess their financial position every year so they know the business is making efficient use of resources to provide the necessary financial return to achieve a profit or suffered a loss. Businesses can find out if it as the ability to generate cash to ensure continued trading and to make dividend payments. This can be done by using figures from the profit/loss account and balance sheet to work out appropriate ratio such as acid test ratio, which shows the liquidity of the business. Â · Compare its performance with previous years - this can show businesses its future prospects and predict future trends to show profit and loss. Good records provide the financial data that help you operate more efficiently, thus increasing the profitability of your enterprise. This is because accurate and complete records enable you, or your accountant, to identify all your business assets, liabilities, income and expenses which, when compared to appropriate industry averages, help you pinpoint the strong and weak phases of your business operations over the years. The annual reports that I am going to use for this piece of work are from a well-established company Scottish Power. The predictable view of a company annual report and set of accounts is a glossy booklet, generally A4 size; there is an annual report in the appendices. The annual report is illustrated with photographs of the company’s directors and some of it activities, containing a chairman’s statement and other promotional or publicity material and extra material by a closely printed section carrying out complex and detailed financial data. The annual reports are for the year ending March 2004. Companies Act 1989 is to amend the law relating to company accounts; to make new provision with respect to the persons entitled for appointment as company auditors; to amend the Companies Act 1985 and certain other enactments with respect to investigations and powers to obtain information and to confer new powers exercisable to assist overseas regulatory authorities; to make new provision with respect to the registration of company charges and otherwise to amend the law relating to companies.[1] The relevant rules are in material form in the Companies Acts 1985 and

Mapping The Violence in Colombia Essay -- War, Structural Violence

Mapping The Violence in Colombia The peace researcher Johan Galtung proposes a typology of violence, constructed as direct and indirect, formal-informal and visible-invisible. Regarding it as a triangle, Galtung (1990) states that typology of violence corresponds roughly to the ‘ABC’ levels of the conflict triangle: Attitude, Behaviour and Contradictions. In the first level Direct violence (acts of violence as such) and in second and third level underneath the surface; Structural violence and Cultural violence. See figure below. The ‘Structural Violence’ concept by Galtung (1969) asserts that the structure and culture in societies are a central facet on the explanation of violence; thus, ‘human beings are being influenced so that their somatic and mental realisations are below their potential’. The author distinguishes two types of outcomes of violence: a) effect that violence has; and b) the form of violence. The first is violence manifested on either person-to-person basis (such as familiar violence) or conflict confrontation (i.e. shooting). In the second one, the forms of violence are manifested within society, in its systems and institutionalised practices, and also violence as social phenomena and its constructions in mass media. This will set the basis for the next section to contextualise the multiple causes of violence in conflict situations, such as the case of Colombia, in order to understand the journalism coverage and the development of peace initiatives. I conside r it important to analyse profound violence because of its complexity, diverse variables and causes involved, such as social, economic, political and psychological causes that help to comprehend this society and its journalism with violent and ... ... studies on violence as the following: ‘literary-anthropological (urban scenarios focused on gangs); studies centred in psychological and individual effects of violence (kidnap); analysis of perceptions on violence in all its manifestations, from every-day life; and the internally displaced because of violence†. Violence and sacrifice are two concepts constantly seen in Colombian social imagery; the guerrillas, the paramilitary and political parties propose that it is necessary to sacrifice in order to achieve social goals. Therefore, the sacrifice of martyrs and innocent civilians is justified in either side by demagogic discourse. The notion of sacrifice is also seen in the journalists; the majority of those I interviewed (who were threatened and have been in exile) also exercise the notion of sacrifice for their profession and country by doing their work.

Grendel, the Outsider

To be an outsider is to be someone who does not belong to the general population of society. Someone who does not follow the same principles, morals, or ideals as the majority. Whether by choice, or by being forced out of the inner circle, anyone could potentially become an â€Å"outsider† to society. Grendel is by far the best example of an outsider in John Garders novel, Grendel. His views on life, relationship with humans, and relationship with his mother easily sets him apart from the rest of the characters in the novel. Throughout the novel, Grendel talks about his own view of life and what it means, and although everyones views of life are different, Grendels was far different from the majority of the world at the time. Grendels own view of life is that there is no real â€Å"purpose† of life, which separated him from everyone else. He never tried to find his purpose in life, so all he ever did was wander the world and observe life, and the way humans and animals interacted with eachother. In a way, Grendel made himself an outsider. He would not allow himself to be associated with humans, so his views are almost polar opposites of theirs, which in turn, made him an â€Å"outsider†. Not only did Gendels views of life make him an outsider, but the relationship he had with humans was a major part of him being separated from the majority of society. The humans thought that Grendel was a monster, so when he would come to the villages, they would all start attacking him, and attempt to drive him out. This would obviously make him an outsider, because none of the humans wanted to be around him, so he was forced to be on his own. However, after a while, Grendel began to hate the humans. He would go into Herot and kill people because he hated them so much. This widened the social gap between the humans and Gredel, making him even more so of an outsider. Grendels relationship with his mother is also a major factor in Grendel separation from society. While Grendel is an intelligent being, who is capable of speech, his mother has never been able to speak. This is a key factor in the development of Grendel. He was never taught the way â€Å"others† would have been taught. Instead of learning speach from his mother, he learned from hearing the humans talk, and slowly began to pick up on the language. He taught himself how to do most of the things that he does now, which makes him â€Å"stand out from the crowd†. Also, it is hard for him an his mother to communicate well with eachother, which could potentially make Grendel even more of an outsider, because of the lack of communication between him and his mother. Grendels views and relationships truly separate him from the rest of mainstream society. His strange and alien morals and ideals make him an outsider among the humans, and the rest of the world that he lives in. He truly is the only one of his kind.