Tuesday, December 31, 2019

À la française - French Expression

Expression: À la franà §aise Pronunciation: [a la fra(n) sehz] Meaning: French, French-style Literal meaning: in the French manner or fashion Register: normal Notes The French expression à   la franà §aise is an ellipsis of either à   la manià ¨re franà §aise or à   la mode franà §aise. Because the ellipted word is feminine in both of those expressions, franà §aise remains feminine in the shortened phrase, no matter the gender or number of the noun it modifies. Remember that franà §aise is an adjective here, so it cannot be capitalized. Examples​ Je ne comprends pas tout à   fait lhumour à   la franà §aise.I dont really understand French humor. Ah, le socialisme à   la franà §aise!Ah, French-style socialism! Special Uses le format à   la franà §aise - portrait (as opposed to landscape: format à   litalienne)un jardin à   la franà §aise - formal gardenle pain à   la franà §aise - French breadun parc à   la franà §aise - formal gardenun plafond à   la franà §aise - ceiling with exposed beams equal in width to the spaces between themune robe à   la franà §aise - sack-back gown (18th-century fashion)le service à   la franà §aise - several dishes served simultaneously (as opposed to sequentially: service à   la russe) Related Expressions The same ellipsis can be made with other nationalities and peoples: à   lamà ©ricaine - American-styleà   langlaise - English-styleà   langlo-saxonne - British-styleà   la belge - Belgian-styleà   la suisse - Swiss-style And with places: à   lafricaine - African-styleà   la caraà ¯be - Caribbean-styleà   la parisienne - Parisian-styleà   la provenà §ale - Provenà §al-styleà   la savoyarde - Savoyard-style

Monday, December 23, 2019

The Horrors of War Depicted in Owens Dulce Et Decorum...

It is clear when a country goes to war, patriotism and support for ones’ country is obvious. After events of nine eleven, there were large amount of support given to soldiers fighting in Iraq. Banners, stickers, rallies were some ways people showed their gratitude. Little do they know, many of the strong men, who are in battle, goes through an episode where they fear death more than anything else. In the writings of William B. Yeats and Wilfred Owens, their war poems depicts an emotional load that they have encountered, to a point where death was no longer a fear but a desire. War is not a pretty sight. On the battle field, what is seen, felt and heard isn’t fully comprehensible unless one experienced it first hand. Owen’s†¦show more content†¦Yeats’s was an airmen of his home village, the Kiltartan Cross. The first four verse put the reader in a nonchalant mood because the verses tells the reader how he felt. Yeats was more neutral when it came to the war. His enemies he fights against he doesn’t hate and the people who he fights for, he doesn’t love. Most soldiers would feel differently. Fighting for your country brings honor and dignity among yourself. Yeats did not feel that way at all. All he knew was somewhere among the clouds, death was lingering. In the midst of the haunting darkness, treacherous sounds and dying soldiers, the fear of death was no longer the issue for Owen and Yeats. The war has taken such an emotional toll, to where death was a motivation to get out. War is painful. Soldiers are put in a lot physical and mental extremities. Owen and Yeats were mentally suffering from all the commotion. In verse 15-17, Owen describes his feelings as if it were a painful dream. The use of diction helps to more clearly define what the he is saying. Words like guttering, choking, and drowning not only show how he is suffering, but a terrible pain that no human being should bear. Yeats f elt the same as Owen. Though they were fighting in two different scenarios, they shared a common outlook. In verse 9-12, the law, his civil duty, nor cheering crowds of supporters was no motive for Yeats to be in war. All Yeats felt was â€Å"a lonely impulse of delight.† Yeats uses the only

Sunday, December 15, 2019

Hockey Sticks Free Essays

The hockey stick, the most basic piece of equipment, is also the most confounding. While other pieces of gear either fit or don’t fit, the stick defies such a simple categorization. It’s more like buying a pizza. We will write a custom essay sample on Hockey Sticks or any similar topic only for you Order Now Size is the easy part—options are where things get tricky. Stick technology has come along way from the days when players found a nice piece of hickory and started whittling. Sticks today come in a number of materials that in themselves can be overwhelming. These range from wooden shafts with ABS plastic blades, to traditional wood and fiberglass, to full Kevlar and Carbon Fiber. Prices can vary by a factor of ten, with a very simple stick costing around $20 and top end exotics surpassing the $200 mark. Today’s stick market has as much variety as the grocery store’s breakfast isle. The three main kinds of sticks are: Wooden Sticks, Two-piece sticks and blades, One-piece composite sticks The Wooden Stick The wooden stick has been around since the inception of hockey. Despite the many improvements in this most basic piece of hockey gear, there are still a few NHL pros using wood sticks. Still the numbers are dwindling from about half the league using wood several years ago, to just a handful now. Another reason some players still prefer wood might be feel. One thing that technology hasn’t improved is the feel. If you cannot catch a pass, or stickhandle through the defense, there isn’t much point in being able to shoot an extra ten miles per hour. Many Pros are now using a composite shaft with a wood blade as a compromise between the best of both worlds. Beyond the obvious issue of having the plainest stick in the locker room, the negative of a wood stick is simple durability. Even if you are like me and don’t break many sticks, wood will wear out. Shooting the puck hard requires flexing the shaft and getting a good pop, almost like a bow releasing an arrow. The fibers in wooden sticks break down fairly quickly and the spring that you need in releasing a shot gets weaker. Wooden sticks are the smartest choice for beginning players. The cost of a composite stick balanced against the minimal gain a beginner might get doesn’t make sense. Until beginners learn to shoot, poke check and stick handle and stand up on skates adequately; there isn’t much point in spending big bucks on a composite stick. Trust me; no one looks any less silly falling down with a $200 stick than they do with a $20 stick. Two-piece Shafts and Blades Two-piece sticks have been around for a while. The blade and shaft, sold separately, are hot-glued together with a heat gun. Originally making its debut in the medium of aluminum, the two-piece shaft is now available in such exotic materials as Carbon Fiber, Graphite and Kevlar. Some lower priced shafts are pure fiberglass making them heavier and more prone to breakage. Aluminum shafts lasted almost forever and are still a favorite of many players who own one, but they are almost impossible to find. The advantages in a two-piece stick are lighter weight, more consistent performance and longevity. The type of a blade selected can change the weight somewhat, but it will generally weigh less than a wooden stick. This translates into slightly quicker stick handling for the player. One downside to buying a two-piece is the cost. Even an inexpensive shaft and blade will cost twice what a wooden stick goes for. Realistically, the cheapest shaft on the market will cost about $40 and a low-end blade for it about $25. More likely you will spend over $150 to get a two-piece stick of decent quality. However, since the largest numbers of breakages in sticks occur at the blade, the two-piece is an attractive option after the initial investment. Two-piece shafts and blades are interchangeable between brands. Junior and Senior are the two basic blade sizes. The shafts come in Junior, Senior and Intermediate sizes with intermediate shafts accepting senior blades. Tapered two-piece sticks are typically the top performing two-piece sticks and priced accordingly. The Modern One Piece Sticks The term one-piece stick used to simply refer to a wooden stick that wasn’t broken. Now it refers to the expensive, featherweight, composite jobs that would make NASA proud. (The price tags are starting to get into the NASA range too). The one-piece stick is the newest of stick options. Easton’s very popular Synergy started the craze and remains among the most popular choices today. The one-piece is the lightest of the three basic choices available, and widely considered the top performer as well. A one-piece stick will have a very nice, almost weightless feel to it when even the casual player picks it up. The one-piece is made of carbon fiber or Kevlar. One-piece sticks are probably the most hyped up piece of hockey equipment today. Every brand seems to have their own unique design, from holes in the shaft, to a spine on the blade like a two-piece; the one piece is a durable, high performance choice. The one-piece will give most players many months of quality play. There is little argument that a good player will notice a more powerful shot with a one-piece stick. So perhaps the biggest downside to the one-piece stick is their position as the most expensive option. The price of a one-piece is generally comparable to that of a two-piece initially but does top out much higher. Not only is the initial investment sometimes higher, but in order to keep that same high level of performance, players will need to buy a new stick every time they break one. As you can see there are a variety of sticks to choose from and not every person will like the same stick. Even with all this information I just gave to you, it still might be hard for you to choose one that you will like. It’s not something your friend can help you pick out because it’s more of your opinion and how it feels in your hands. Hockey is a sport where the gear and theme of the game are both independent, the help of others is useful but at the end of the day, it’s on your shoulders; it’s your choice that makes the final decision. How to cite Hockey Sticks, Papers

Saturday, December 7, 2019

Strategic And an Innovative Marketing Plan †MyAssignmenthelp.com

Question: Discuss about the Strategic And Innovative Marketing Plan. Answer: In todays world, it can surely be said that without a firm planning no business organization can become successful in this competitive market. Thus it can be said that to gain desired success, the organization will have to make an innovative marketing plan. A goodstrategic marketing plan should consist of three major components and those are Company Positioning, Goals and Strategies and Target Market Defined. In this report these components are highlighted go get the basic idea of the strategic nature of a marketing plan. The key elements of marketing in todays world are making specific goals and strategies, chalking out the current position of the organization in the market and the ability to define the target customers. Company Positioning The management of the business organizations should chalk out the current position of their organization in respect to the financial results. These types of detailed analysis can allow the management to locate the strategies that might help to increase the profitability of the organization (Koku 2014). Then the management team can choose to do a SWOT analysis to get the idea of the present situation of the organization in the market of operation. Strategies promoted by marketing plans: Goals and strategies A strategic marketing plan would remain incomplete if the management does not implement any specific goals and strategies for the organization. These organizational goals appraise the rationalization of the resources in distribution marketing and production when the marketing strategies would allow the conversion of the targets into realities (Foxall 2014). For an example, it can be said that a strategic goal might express the intention behind improving the brand recognition and the brand reputation, when the parallel plan would surely define the suitable media or any method of promotion to attain the desired success. Target Market Defined For the management of any business organization, it is necessary to define the target customers for all the products and services of their organization. This technique allows the management to conduct further research on their requirements, preferences or demands in order to monopolize the market (Nykiel 2016). Apart from that the management should define the geographic and demographic stratification of those groups. Coca-Cola In this context, it can be said that Coca-Cola is such an organization, where they somewhat follow these basic strategies of marketing and in todays world they are one of the oldest successful beverage manufacturer organization. They know that in order to sustain their reputation and profitability they will have to get to know the market demands and they will have to adapt with the market changes that have been changing very rapidly nowadays (Armstrong et al. 2015). Thus in global market Coca-Cola is one of the biggest names because with time they have improved their quality of the products, they have understood the value of a proper marketing strategy along with that the management of Coca-Cola have successfully read the market demands and gained the desired competitive advantage in the market. These are the keys behind their success as a global brand. Thus to conclude, it can be said that Strategic Marketing Plans are essential for a business organization to sustain their productivity and profitability along with the reputation or the brand value. References Armstrong, G., Kotler, P., Harker, M. and Brennan, R., 2015.Marketing: an introduction. Pearson Education. Foxall, G., 2014.Strategic Marketing Management (RLE Marketing)(Vol. 3). Routledge. Koku, P.S., 2014. Strategic Marketing Plan. InDecision Making in Marketing and Finance(pp. 35-47). Palgrave Macmillan US. Nykiel, R.A., 2016.Marketing Your Business-A Guide to Developing a Strategic Marketing Plan.

Friday, November 29, 2019

Naturalism in Jack Londons To Build a Fire and The Call of the Wild

Table of Contents Thesis statement Analytical part Conclusion References Footnotes Thesis statement Nowadays, literary critics are being well aware of the fact that it was namely throughout the course of late 19th and early 20th centuries, that the naturalist motifs in European and American literature have come to their all-times-high prominence.Advertising We will write a custom research paper sample on Naturalism in Jack London’s To Build a Fire and The Call of the Wild specifically for you for only $16.05 $11/page Learn More In its turn, this can be explained by the fact that, during the course of this historical period, more and more writers have been realizing that Darwin’s evolutionary theory, concerned with the survival of the fittest, correlates perfectly well with the essence of human societies’ inner dynamics. As it was noted by Cuddy and Roche (2003): â€Å"[In early 20th century] The notion of the survival of the fit test in relation to inherited traits and response to environmental factors became fertile conceptual ground for literary analysis of human nature and society† (22). The validity of such an idea can be well explored in regards to the literary legacy of one of America’s greatest writers – Jack London, as the extreme naturalism of many of his short stories and novels conveys a clearly defined philosophical message – only the objectively existing laws of nature, to which people are being subjected as much as plants and animals, which should be thought of as the basis of true ethics. According to McClintock (1970): â€Å"Since, for London, science had dislodged idealistic concepts of man, his temperament insisted that affirmations of the human condition, too, have a scientifically justifiable rationale† (336). Therefore, it comes as no surprise that in literary works of Jack London, naturalist motifs do not only serve the purpose of increasing the extent of plot’s emotional appeal, but they are also being expected to enlighten readers on the true essence of their existential mode. In this paper, we will aim to substantiate the validly of an earlier articulated thesis at length, while exploring the emanations of literary naturalism in London’s short story To Build a Fire and in the novel The Call of the Wild. Analytical part The close reading of London’s ‘Northern’ short stories and novels, points out to the fact that naturalistic themes and motifs, contained in them, are being utilized not only for the purpose of exposing a particular ease, with which a formerly civilized individual can be reduced to a primeval savage, while facing the elements, but also for the purpose of revealing a variety of Western ethical conventions conceptually fallacious, since they do not correspond to the essence of their carriers’ physiological functioning.Advertising Looking for research paper on american l iterature? Let's see if we can help you! Get your first paper with 15% OFF Learn More As Rossetti (2006) had put it: â€Å"Naturalism rebukes the primitive for his or her debasement. At the same time, however, it necessarily posits a privileged class and confirms that class’s elite status† (5). The soundness of this suggestion can be explored within the context of a following quote from To Build a Fire: â€Å"As he [traveler] turned to go on, he spat speculatively. There was a sharp, explosive crackle that startled him. He spat again. And again, in the air, before it could fall to the snow, the spittle crackled† (The World of Jack London). Apparently, the author had made a deliberate point in drawing readers’ attention to purely physiological process of spitting. Nevertheless, given story’s overall context, the fact that the traveler has been spitting rather excessively, does not degrade him in readers’ eyes, as this context confirm s the validity of London’s conviction that whatever is natural, cannot be referred to as ‘immoral’ or ‘anti-aesthetic’, by definition. In its turn, this explains why the apparent ‘distastefulness’ of London’s preoccupation with expounding upon utterly graphic aspects of human existence, clearly visible in this particular story, did not result in lessening the extent of story’s literary appeal. The same can be said about the effects of utilization of naturalist motifs in London’s novel The Call of the Wild, where author had gone a great length while describing physical violence’s mechanical subtleties with great precision. For example, in the scene where Buck receives his first ‘submission beating’, London appears to have deliberately strived to produce a heavy blow onto readers’ sense of aesthetic appropriateness: â€Å"The man, shifting the club from right to left, coolly caught him [Buck ] by the under jaw, at the same time wrenching downward and backward. Buck described a complete circle in the air, and half of another, then crashed to the ground on his head and chest† (11). It is needless to mention, of course, that the way, in which London had gone about describing the scene of Buck’s beating, can be best referred to as utterly graphic.Advertising We will write a custom research paper sample on Naturalism in Jack London’s To Build a Fire and The Call of the Wild specifically for you for only $16.05 $11/page Learn More And yet, given the fact that London had never made a point in treating the subject of violence as ‘thing in itself’, while aiming to simply entertain intellectually marginalized readers, we cannot be referring to this particular scene’s clearly defined naturalism as being distasteful, in semantic sense of this word. The earlier suggestion helps us to realize the essence of Londonà ¢â‚¬â„¢s literary talent. Apparently, unlike what it used to be the case with many of his writing contemporaries; he was not only able to benefit from tackling the issue of violence in intellectually honest manner, but also to show that, under no circumstances, should emanations of physical violence be regarded as ethically inappropriate, by definition, because in the natural environment, they do provide an additional momentum to the process living organisms becoming ever-more complex – hence, violence’s high morality.[1] In its turn, this explains the phenomenon of why it were author’s particularly naturalistic literary pieces that appealed to intellectually sophisticate readers the most – whatever the ironic it might sound. In his article, Nash (1966) states: â€Å"His [London’s] readers had little difficulty seeing the moral for their own lives of Buck’s reversion to the primitive. Significantly, London’s White Fang (1906), in whi ch a wolf becomes a family dog, never enjoyed the popularity of The Call of the Wild† (530). Thus, it will not be much of an exaggeration, on our part, to suggest that it is due to London naturalism’s strongly defined philosophical sounding that even today; most readers consider it contextually appropriate. Another reason why it is being the case is that London often exposes naturalistic themes and motifs in conjunction with his characters being on a great mission. For example, even though author’s description of traveler’s physical appearance in To Build a Fire, implies his lessened ability to conform to the conventions of Western civilized living: â€Å"The man’s red beard and mustache were likewise frosted†¦ Also, the man was chewing tobacco, and the muzzle of ice held his lips so rigidly that he was unable to clear his chin when he expelled the juice† (The World of Jack London), it nevertheless does not imply his lessened ability to act as such living’s actual agent. The reason for this is simple – in To Build a Fire, the character of a traveler never loses its cool, right to the very end. In its turn, this subtly confirms the sheer objectiveness of a so-called ‘White man’s burden’ notion. It is namely the fact that White people’s exposal to the hostile environment does not usually undermine their ability to face life’s challenges in a rational manner, which created objective preconditions for them to be given the mission of spreading the light of civilization throughout the world.[2] This is exactly the reason why in To Built a Fire, author’s utilization of naturalistic motifs invokes perceptional stoicism in readers.Advertising Looking for research paper on american literature? Let's see if we can help you! Get your first paper with 15% OFF Learn More As Gurian (1966) had rightly noted: â€Å"Jack London’s men fight, as heroes, against surrounding force†¦ London depicts protagonists fighting to win in a causative naturalist universe† (112). By naturalistically juxtaposing the character of traveler against the hostile forces of nature, London provides readers with the insight onto Faustian workings of White people’s psyche. There can be very little doubt as to the fact that the strongly defined naturalism of many scenes in The Call of the Wild, serves essentially the same purpose. Given the fact that in this novel, dogs are being endowed with essentially human psychological traits, it comes as not a particular surprise that, while being exposed to the scenes of bloody rivalry between Buck and Spitz, readers gain a better understanding of what accounts for the essence of dynamics, within just about any human society. Apparently, London believed that the representatives of Homo Sapiens specie are nothing bu t primates, with the layer of their civilizational sophistication being only skin-deep.[3] Just as it is being the case with apes, people think of ensuring the propagation of their genes (through sexual mating) and of gaining a dominant position within social hierarchy, as such that represent their foremost priorities in life. Therefore, the following naturalistic scene, where Buck and Spitz fight to the death, while trying to ensure their dominance, within the pack, can be best referred to as perfectly connotative of how people go about gaining social prominence, within a society to which they happened to belong: â€Å"In vain Buck strove to sink his teeth in the neck of the big white dog. Wherever his fangs struck for the softer flesh, they were countered by the fangs of Spitz. Fang clashed fang, and lips were cut and bleeding, but Buck could not penetrate his enemy’s guard† (35). Apparently, throughout the course of his life, London never ceased being aware of a sim ple fact that, on this earth, there is simply no enough place under the sun for all – only the smartest and the strongest enjoy dialectically predetermined existential superiority. This is exactly the reason why there are clearly defined Social-Darwinist[4] undertones to naturalist themes and motifs, contained in both: The Call of the Wild and To Build a Fire. Nevertheless, it would be wrong to think that these motifs are being essentially nihilistic. According to Auerbach (1995), the utterly naturalist way in which London’s characters address life’s challenges, is itself can be thought as the source of a new morality, based upon people’s recognition of natural laws’ full objectivity: â€Å"This [Darwinian] struggle†¦ demands the dominance of one man over another; hence the origins of a master/slave dialectic†¦ by working, [slave] becomes master over nature, and in doing so frees himself from nature as well as from himself† (59). What it means that it is utterly inappropriate to refer to London’s literary naturalism as an indication of the fact that he thought of ‘primitiveness’ and ‘realness’ as basically synonymous concepts. Quite on the contrary – as the reading of The Call of the Wild and To Build a Fire points out to, characters’ exposal to naturalistically defined primitivism, on the part of nature itself (in the short story) and on the part of gold-seeking brutes and their dogs (in the novel), cannot be discussed outside of how it helped these characters to realize the sheer extent of their perceptional nobleness. Conclusion We believe that the line of argumentation, deployed throughout paper’s analytical part, confirms the validity of an initial thesis that the presence of naturalist motifs and themes in London’s The Call of the Wild and To Build a Fire, should be thought of as having philosophical rather than purely instrumental purpose. W hile never ceasing to treat readers in intellectually honest manner, sublimated in his tendency to provide graphically detailed accounts of characters’ struggle with the hostile environment and with viciously-minded competitors for the same environmental niche; London strived to promote an idea that it is only those capable of understanding the full spectrum of ‘survival of the fittest’ concept’s implications, who deserve to remain on the leading edge of biological evolution. Given the fact that, due to being subjected to ideological oppression of political correctness, more and more men in Western countries now grow exceedingly feminized, it is very likely that in the future, London’s literary naturalism is going to be increasingly referred to as such that contains clues as to very essence of masculine virtuousness. References Auerbach, Jonathan â€Å"Congested Mails’: Buck and Jack’s ‘Call†. American  Literature 67.1 ( 1995): 51-76. Carroll, Joseph. Literary Darwinism: Evolution, Human Nature, and Literature. New York: Routledge, 2004. Cuddy, Lois Roche, Claire. Evolution and Eugenics in American Literature and  Culture, 1880-1940: Essays on Ideological Conflict and Complicity. Lewisburg: Bucknell University Press, 2003. Gurian, Jay â€Å"The Romantic Necessity in Literary Naturalism: Jack London†.  American Literature 38.1 (1966): 112-120. Labor, Earle â€Å"Jack London’s Symbolic Wilderness: Four Versions†. Nineteenth-Century Fiction 17.2 (1962): 149-161. London, Jack â€Å"The Call of the Wild†. Ibiblio. The Public’s Library and Digital  Archive. 2011. Web. http://www.ibiblio.org/ebooks/London/Call%20of%20Wild.pdf London, Jack â€Å"To Build a Fire†. The World of Jack London. 2011. Web. McClintock, James â€Å"Jack London’s Use of Carl Jung’s Psychology of the Unconscious†. American Literature 42.3 (1970): 336-347. Mills, Gor don â€Å"Jack London’s Quest for Salvation†. American Quarterly 7.1 (1955): 3-14. Nash, Roderick â€Å"The American Cult of the Primitive†. American Quarterly 18.3 (1966): 517-537. Rossetti, Gina. Imagining the Primitive in Naturalist and Modernist Literature. Columbia, MO: University of Missouri Press, 2006. Seitler, Dana. Atavistic Tendencies: the Culture of Science in American  Modernity. Minneapolis: University of Minnesota Press, 2008. Footnotes Gordon Mills. â€Å"Jack London’s Quest for Salvation†. American Quarterly 7.1 (1955),8. Earle Labor â€Å"Jack London’s Symbolic Wilderness: Four Versions†. Nineteenth-Century Fiction 17.2 (1962), 153. Dana Seitler. Atavistic Tendencies: the Culture of Science in American Modernity. (Minneapolis: University of Minnesota Press, 2008), 221. Joseph Carroll. Literary Darwinism: Evolution, Human Nature, and Literature. (New York: Routledge, 2004), 117. This research paper on Naturalism in Jack London’s To Build a Fire and The Call of the Wild was written and submitted by user AnneMarieHoag to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Monday, November 25, 2019

Liquid Nitrogen Temperature

Liquid Nitrogen Temperature Liquid nitrogen is very cold! At normal atmospheric pressure, nitrogen is a liquid between 63 K and 77.2 K (-346 °F and -320.44 °F). Over this temperature range, liquid nitrogen looks much like boiling water. Below 63 K, it freezes into solid nitrogen. Because liquid nitrogen in a usual setting is boiling, its usual temperature is 77 K. Liquid nitrogen boils into nitrogen vapor at room temperature and pressure. The cloud of vapor that you see isnt steam or smoke. Steam is invisible water vapor, while smoke is a product of combustion. The cloud is water that has condensed out of the air from exposure to the cold temperature around the nitrogen. Cold air cannot hold as much humidity as warmer air, so a cloud forms. Being Safe With Liquid Nitrogen Liquid nitrogen is not toxic, but it does present some hazards. First, as the liquid changes phase into a gas, the concentration of nitrogen in the immediate area increases. The concentration of other gases decreases, particularly near the floor, since cold gases are heavier than warmer gases and sink. An example of where this can present a problem is when liquid nitrogen is used to create a fog effect for a pool party. If only a small amount of liquid nitrogen is used, the temperature of the pool is unaffected and the excess nitrogen is blown away by a breeze. If a large amount of liquid nitrogen is used, the concentration of oxygen at the surface of the pool might be reduced to the point where it can cause breathing problems or hypoxia. Another hazard of liquid nitrogen is that the liquid expands to  174.6 times its original volume when it becomes a gas. Then, the gas expands another 3.7 times as it warms to room temperature. The total increase in volume is 645.3 times, which means vaporizing nitrogen exerts immense pressure on its surroundings. Liquid nitrogen should never be stored in a sealed container because it could burst. Finally, because liquid nitrogen is so very cold, it presents an immediate danger to living tissue. The liquid vaporizes so quickly a small amount will bounce off the skin on a cushion of nitrogen gas, but a large volume can cause frostbite. Cool Liquid Nitrogen Uses The quick vaporization of nitrogen means all of the element boils off when you make liquid nitrogen ice cream. The liquid nitrogen makes the ice cream cold enough to turn into a solid, but it doesnt actually remain as an ingredient. Another cool effect of the vaporization is that liquid nitrogen (and other cryogenic liquids) appear to levitate. This is due to the Leidenfrost effect, which is when a liquid boils so rapidly, its surrounded by a cushion of gas. Liquid nitrogen splashed onto the floor appears to skitter away just over the surface. There are videos where people throw liquid nitrogen out onto a crowd. No one is harmed because the Leidenfrost effect prevents any of the super-cold liquid from touching them.

Friday, November 22, 2019

Assignment Essay Example | Topics and Well Written Essays - 500 words - 5

Assignment - Essay Example Additionally, different from sex, which refer to biological dimension, gender is acquired through socialization. In fact, gender inequality consists in everywhere in the society. From birth, baby boys and baby girls are treated in different ways by their parents. According to MacDonald, parents always take care of their baby girls more carefully and gently. Besides, parents give different toys to different genders often unknowingly reinforcing gender stereotypes. For example, parents prefer to give computer games, vehicles and war toys to boys and dolls, dishes and jewelry boxes to girls. In addition, boys and girls are assigned different tasks when they are old enough to do some housework. Boys are usually asked to do maintenance chores, such as replacing bulbs and fixing roofs. Girls always end up doing domestic chores, such as cleaning rooms, cooking and shopping. Moreover, sociologists consider that the chores assigned to children can go on to effect children’s personal characteristics and future occupation choices. For instance, girls experienced in looking after their siblings may become nurses in future. Boys may learn computer science and in w ork IT areas and they may become engineers when they grow up. Some critics believe that the media should report the reality, while some others think the media can persuade the public into certain ideas. Among all kinds of TV programs, there are more male roles occurs than female ones. Indeed, the characters are significant different between male and female roles. According to Basow, male are always depicted typically aggressive, and heroic. Contrarily, female roles are various. In some video games, online games and electronic media women are objectified and are depicted in a poor light reinforcing negative stereotypes of women. Men are typically portrayed as â€Å"macho†, gun totting and as super heroes. These games encourage children to resort to violence as it desensitizes them against

Wednesday, November 20, 2019

Essay Example | Topics and Well Written Essays - 1000 words

Seethetwoarticleslistedattheendofthisdocument.Basedonthematerialcoveredinthemicroeconomicsclass,provideaneconomicanalysisofthepolicyscenariogiven below - Essay Example This may include External Price Referencing element in it. In some countries like Germany, they allow free pricing of patented drugs but use the policy of External Price Referencing in reimbursements. It is not the same in Netherlands which sets a cap on the price of medicines considered to be of therapeutic value. It must be noted that not all types of drugs are subjected to this policy of External Price Referencing. There different guidelines in different countries that are used when using the policy. The drug m market follows the rules of demand and supply just like other products. The only difference comes in regulatory protection and approval and also on the role played by the demand side. (Mossialos, et al, 2004). This varies with different countries for they have different rules and regulations that guide the policy being undertaken on pharmaceutical products. Also the value of a particular pharmaceutical product is determined by factors such as the amount the consumers are willing to pay for the product. This varies in different countries based on availability, accessibility, importance of the drug and other factors like the government policies and controls. The manufacturer and those importing set their own pricing which affects the price of the drug. This varies in different countries which have different tariffs on imported goods. Others factors are differences on costs of procurement and even price discrimination by the suppliers of patented drugs on those countries with a factory producing generic drugs. (Olcay and Laing, 2005). The incomes of individual consumers and national, degree of competition in the public and private sector, the system of health capacity and the public policy in different countries. Those countries that are developing public health cost account for the second largest government expenditure after staffing cost. (World Bank

Monday, November 18, 2019

GROUP ANNOTATED BIBLIOGRAPHY PLUS SWOT ANALYSIS and 15 power point

GROUP PLUS SWOT ANALYSIS and 15 power point presentation slides on word cup event - Annotated Bibliography Example The reality is that South Africans were exempted from the event by high ticket prices and complicated ticketing system. Conn, D 2013, ‘South Africa Plays host again but world cup legacy still in question’, The Guardian, viewed 27 February 2013, The information about the cost of the world cup event for South Africa is crucial as it reveals that 10 stadiums were built or refurbished to meet world class standards at a cost of  £687m while the total costs of the tournament were more than  £2bn. The article also provides information that the established stadiums have to be maintained at cost of up to  £2m each every year. In this article, there is a list of requirements that nations hosting the world cup are expected meet. The major requirement is infrastructure which includes stadiums, the training facilities and the bases needed by the teams, television broadcasting, hotel accommodation, information technology and transport. The article is relevant since it provides information on how the cities in a World cup nation have to bid to host the world cup. The Information that the host nation has to incorporate architects and other parties to design stadiums for the world cup event is provided. The Article provides milestones used in the FIFA bidding process from request to expressions of interest , expression of interest for a specific event to the announcement by FIFA on the successful host for the event. The actual costs of the 2010 world cup is outlined in terms of transport costs, stadiums, organizing committee, broadcasting, security, legacy projects, telecommunications, arts and culture, and training volunteers to sum up to  £3.5bn that is to be footed by South African government. The article also reveals that the high cost was due to underestimated costs during prediction especially on stadiums and infrastructure that then led to a boost in the

Saturday, November 16, 2019

Division Between Public And Private Writing Media Essay

Division Between Public And Private Writing Media Essay Rettberg states that the spread of literacy, circulation of written materials and the common practice of silent reading saw the emergence of the private sphere and practice of private writing as early as the 1500s. The private sphere fostered a solitary and private relationship between reader and book and established a clear divide between the inner personal life and public life in the community. Rettberg (2008) believes this altered relation to the written word helped to create a new private place for individuals to seek refuge. According to Schement Curtis (1995) private writing can be described as a personal narrative and is typically written as a form of self-expression to be read only by the author. Early forms of private writing include personal journals and diaries where authors recorded personal experiences and reflections without an audience in mind. This clear division between private and public writing began to shift as authors began approaching publicly accessible platfo rms to record stories. This presented opportunities to reach broader audiences and invited dialogue within the community, effectively contributing to the public sphere. The public sphere is a concept introduced by JuÃÅ'ˆrgen Habermas that describes an ideal democratic space for rational debate among informed and engaged citizens and extends to include written public materials intended for mass audiences (cited in Kellner, 2000). Originally public writing was not a personal narrative but informative news that would attract audiences and stimulate community debate. Early forms of public writing included printed newspaper articles and community newsletters. Today, magazines, shopping catalogues, academic papers and online blogs are all widely acknowledged as forms of public writing. Boeder (2005) argues that the global public sphere of today is largely influenced by the technology that underpins it: The technological infrastructure of communication networks is influencing the social structure of society; its development is closely related to the development of social structures in a process of interchange and mutual dependence These technologies and the more recent emergence of social media networks have aided the breakdown of the boundaries between private and public that were clear in the mid- and late twentieth century. Social networks such as Facebook and Twitter are fostering new forms of engagement which encourage dialogue and collaboration in public forums, decreasing the clear detachment between public and private writing. The Internet has facilitated constant, instantaneous and global communications (Boyd Ellison, 2007). Social networking services are not just allowing Internet users access to immediate information, social media is serving us access to the lives of friends or colleagues and encouraging users to contribute to online discussions and share private information. Social media sites are transforming online user behaviour and in the process Barnes (2012) believes social media is actively changing users expectations of what constitutes private and public writing. Social media functions by relying on its users to share personal information and data, therefore users personal contributions are fuelling the growth in private sharing of information over the Internet in a new era of public participation. The chief characteristics of participatory and social media is the breakdown in the division between producers and audience (Barna, 2009). This division was particularly clear in traditional mass media and has been largely erased, fostering a new culture built upon public participation. According to Barna (2009), advances in technology have allowed anyone with access to the Internet to be a producer of content. Participatory culture encourages people to share experiences and information for the purpose of news intended for mass audiences (public writing) or as a form of self-expression (traditionally termed private writing). Despite users still writing for both public and private outcomes, the division becomes blurred on the Internet given its public, indexed and network infrastructure. The uptake of social media paired with the emergence of a participatory culture means it is now virtually impossible to differentiate public and private writing (Là ¼ders, 2008). Debatin (2006) belie ves we are witnessing the dawn of a tightly woven global infosphere, a digitized networked panoptic sphere that leaves little space for unmonitored privacy. In the early modern era, the public sphere was a constitutive corollary of the private sphere. In the era of the info sphere, the public and private spheres become amalgamated, which results in public exploitation of private lives, increasing invasion of privacy, and continual diminishment of unmonitored privacy (Debatin (2006). The explosion of the info sphere can be seen through the sheer volume of uncensored and unmonitored content available today on any given topic. Similar to the paramount importance of print and literacy in the development and understanding of a public and private sphere as highlighted by Rettberg (2008), the development of an info sphere is underpinned by participatory media and networked technologies. The development of online social networks for traditional private writing such as a diary or journal, have facilitated a phenomenon known as blogging. Blogging is an activity that requires both reading and writing to an extent not present in earlier forms of writing (Rettberg, 2008). Rettberg (2008) states that blogging is evidence of the possibility of a form of literacy that is both private and public simultaneously: Bloggers read and write in the same space. You read other blogs and write comments. You write in your own blog, and read comments to your posts. The immediacy is even more apparent in instant messaging and micro media formats like Twitter. (Rettberg, 2008). The motivations of users writing a blog today may differ dramatically with blogs being used by businesses, organisations as well as individuals for a variety of purposes and audiences (McCullagh, 2008). According to Technorati (cited on Lomborg, 2009), blogs evolved as a platform for individuals writing for self-expression, sharing expertise and experiences and connecting with likeminded people, challenging the notion of traditional communities. Brake (cited in Lomborg, 2009), identified several key themes of weblogs communication: one-to-one, one-to-many, many-to-many and a communicative. The last pattern of communication (a communicative) is the type of blog Brake (cited in Lomborg, 2009) categorised as personal/lifeblog. In this instance, the intention of bloggers is purely for their own enjoyment and therapy not intended for audiences. However when personal writing is published on a blog platform it is instantly accessible to a global audience, essentially resulting in non-delibe rate public writing. The private versus public boundaries of social media spaces are unclear for users raising privacy and safety concerns for current and future generations. Vià ©gas (2005) research on teenagers on social media suggests there is a disconnect between the way users say they feel about the privacy settings of their blogs and how they react once they experience unanticipated consequences from a breach of privacy (section 4, para.15 ). Lenhart (2005) reports that 81 percent of parents and 79 percent of online teens report that teens are not cautious enough when giving out their personal information online. Some of the confusion about the public versus private space nature of social networks is associated with the sign-up and registration procedure. Sullivan (2005) believes sites such as Facebook who ask for personal details and set up requirements for membership tend to make young adopters of these technologies think it is safe to reveal private information online to a public networked audi ence. Boeder (2005) reiterates that social networking sites are creating new forms of social behaviour that blur the distinctions between public and private interactions and writing, causing confusion. Consequently users may use the update function on Facebook to write a very private update, as a form of self expression purely for their own intent and perhaps for that of close friends, without considering the far reaching global accessibility of their update. The update is then visible online not only to their network, but to the network of those who may comment or interact with the status, and indexed online infinitely. Facebook also quietens the reality during the sign up process that they offer the platform as a free tool for users by selling users personal information to advertisers (Horton, 2012). The future of writing in web based communications will ultimately result in the near total collapse of the division between private and public writing. The publicised aims of leading social media companies coupled with an increasing spread of network literacy globally will aid in the continued breakdown of this once well asserted division. Participatory media reposition, writing and reading will become more and more a social activity pursued in collaborative environments rather than solitary endeavours (Rheingold, 2007). This can already be seen in areas such as online education, with students collaborating through virtual communities and social networks, and education facilitators using platforms such as blogs and wikis for students to publish their work publicly on instead of lodging an assignment privately to the instructor only. Leading social networks which have facilitated many communicative shifts such as Facebook and Google have already taken steps to further diminish the pri vacy of their networks. During an interview with TechCrunch, Facebook CEO Zuckerberg revealed that he had taken an about face on privacy and argued that privacy was no longer a social norm (cited in Bosker, para.7). People have really gotten comfortable not only sharing more information and different kinds, but more openly and with more people, Zuckerberg said (cited in Bosker, para.7, 2010). That social norm is just something that has evolved over time (cited in Bosker, para. 8, 2010). Despite Zuckerbergs claims, others predict that social medias lack of respect for privacy boundaries may result in a backlash where users will disable their accounts to look for a more closed platform to connect with people they care about (Smith, 2012). In a recent school survey in the US (cited in Smith, 2012), it emerged that some students are opting out of Facebook of their own volition as a reaction against what they see as Face books privacy invasion and the problems Facebook use can cause for themselves and their peers (cited in Smith, 2012).Despite talks of a mass Facebook exodus, participation on social networks continues to grow and shows no signs of slowing. The future will be characterised by the continuing bridging between private and public, which as discussed, is currently visible in journalism, traditional mass produced media, blogs and other forms of participatory and social media. In conclusion, we are living through a second wave of literacy which is globally networked and largely underpinned by digital technologies. Todays blogging and other participatory media requires readers to be writers and writers to be readers simultaneously. This paper has examined both the emergence and almost complete collapse of private and public writing facilitated through the emergence of the Internet and social media coupled with a significant shift in user behaviour. While there is still a large element of solitude in reading and writing online, this paper has demonstrated the conversational and social aspects of this literacy increasing steadily and the implications for current and future generations. This is evident not only in online media such as blogging and social media, it is evident in all media and can also be seen in the way the general public participates in traditional media. This paper has highlighted writing on blogs and social media as particularly palpable sym ptoms of larger changes and discussed the risks involved with unclear boundaries around privacy on these platforms. Finally this paper has looked towards the future of web communications and the private and public sphere and suggested that whilst the collapse is most visible in online mainstream and social media, it will eventually occur across more and more channels as networked literacy spreads globally.

Thursday, November 14, 2019

Indecisiveness :: essays research papers

Indecisiveness In the story Hamlet, there is a prince who is unable to make decisions for himself. A prince who must have good quality proof before he decides to do something. The public refers to people who cannot make decisions for themselves as people who are indecisive. In Hamlet, the prince of Denmark, Hamlet, is unable to make decisions for himself, and relies on the actions of others to make his final choice on wether to kill his Uncle Claudius or not. Many situations confirm this, such as when Hamlet put on a play, when someone was killed with something placed into the actors ear killing him and making Claudius panic and run off. Or when Hamlet says, "I'll have grounds/ more relative than this--the play's the thing/ Wherein I'll catch the conscience of the King" (II.ii.583-585), this suggests that Hamlet is indecisive because he does not have enough information to decide if Claudius is guilty or not. And also in many of Hamlet’s soliloquies, Hamlet speaks to himself an d questions his own judgement at many times during the play. All this can lead one to believe that Hamlet’s fatal flaw was his inability to make a solid choice, or indecisiveness. Hamlet’s friend invited a group of traveling actors to come to the court and preform an act for Hamlet to cheer him up. Hamlet financially supports this group of actors and asks for them to, at the end, have a killing in which a liquid will be placed into the ear of a actor, thus killing him. Hamlet believes this will make Claudius snap and he will have enough proof to kill Claudius. The plan goes as follows and Claudius stands up, shouts for light, and rushes off. Hamlet and his friend Horatio agree that this is enough proof. But still, even after this incident, Hamlet never does anything to capitalize. Because of this incident, where in any other circumstance, Claudius would have no reason to run off, but he did, Hamlet should have been convinced that the ghost of his father that spoke to him months before was the ghost of his father, and not the devil. In act two, scene two, Hamlet says "I'll have grounds/ more relative than this--the play's the thing/ Wherein I'll catch the conscience of the King" (II.ii.583-585), this tells a lot about Hamlet. First off, even though the ghost looked like his father, he would not believe the ghost, fearing the devil may have taken his fathers form.

Monday, November 11, 2019

A Great Leader: Martin Luther King, Jr.

It was the 1963 March on Washington, attended by 250,000 people, 75 percent of them black, where Martin Luther King, Jr. delivered his â€Å"I Have a Dream† speech (Ruffin, 2001). The speech was aired on national television, reaching millions of Americans, including the President.The speech effectively raised civil consciousness by providing a clear path and goals for the Civil Rights Movement. Three decades after he was gunned down on a motel balcony in Memphis, Tennessee, Martin Luther King, Jr. remains to be the human rights icon of today whose influence has become a fixed part in the lives of those people he helped and touched (Pastan, 2004).Born on January 15, 1929 in Atlanta, Georgia he was the second of three children of Reverend Martin Luther King, Sr. and Alberta Williams King (Oates, 1994). Belonging to a middle-class family, King, Jr. and his siblings enjoyed relatively better lives than average black children.At the very young age, he was exposed to ideas and issue s of racial equality as his father was actively involved in the local chapter of National Association for the Advancement of Colored People who led a successful campaign to equalize the salaries of white and black teachers in Atlanta. Although he and his siblings had white playmates, they were not allowed to go to the same school with them.He attended Atlanta Public Schools, David T. Howard Elementary and then Booker T. Washington High School. When he was in high school, he joined an oratory contest and won second place. His happiness was short lived for he had a long bus ride to get home where passengers were segregated according to the color of their skin.The blacks had to stand and make room for the white people. At fifteen, he entered Atlanta's Morehouse College, then Crozer Theological Seminary in Chester, Pennsylvania and Boston University, where he earned his Ph.D in systematic theology. While in college at Cozer, King, Jr. became exposed to Mahatma Gandhi and was inspired by his advocacy of non-violent activism. He even visited the Gandhi family in India in 1959 to deepen his understanding of non-violent resistance and his commitment to the advocacy of the Civil Rights Movement in America (Sunnemark, 2004).After completing his education, he rejected most offers instead chose to become pastor of Montgomery, AL's Dexter Avenue Baptist Church. He was named president of the new Montgomery Improvement Association, which set his public career into motion. When he lead the local African-American community’s bus boycott, King, Jr. became a household name and threats started coming to him and his family. He and his groups demanded three things: (1) seating arrangements according to first come-first serve basis; (2) drivers equal treatments of white and black passengers; and (3) hire black drivers to predominantly black routes.Bus companies suffered losses as their customers are mainly black (Haskins, 1992). His house was bombed and he faced charges of co nspiracy against the bus company. The bus boycott lasted a year, characterized by violence and different forms of intimidation but King, Jr. did not fail to emphasize the Christian way to handle the attacks. He advised his group to â€Å"turn the other cheek†. In December 21, 1956, King, Jr. together with other boycott leaders, rode the first desegregated bus.The next few years were relatively quiet for King, Jr. but he remained to be active, getting involved with other civil rights movements. He founded the Southern Christian Leadership Conference (SCLC) to coordinate the protests which followed the success of the bus boycott (Garrow, 1968).The SCLC became involved with African-American students who voiced out their denunciation of segregated public facilities such as whites-only lunch counters. However, some students did not approve of King, Jr.’s participation in their cause (Kirk, 2007). They claimed that he was just all talk without taking real actions. He receive d all the credits from the hard work of the group. He kept the money, enjoyed the fame that truly belonged to others who sacrificed. This impression was furthered when he was able to spent lesser jail time compared to others who participated in sit-ins in an Atlanta department store and was arrested.They argued that King, Jr. used his mainstream appeal to leave the jail early through presidential candidate John F. Kennedy. John F. Kennedy needed King, Jr. to reach to the black people while the black people were in doubt whether King, Jr. was still the right leader to represent them. Versions of these criticisms surrounded him all through his life.Hallmark of his success was in 1964 when he received the Nobel Peace Prize (Bull, 2000). He accepted the award in behalf of the Civil Rights Movements. Early the next year, the Nobel Peace Prize winner was back in a jail cell. Such is the life of Martin Luther King, Jr. Though intrigues, threats and violence hunted him all his life, his con tributions to free America, blacks and whites, were incomparable.ReferencesBull, Angela (2000). DK Readers: Free At Last, The Story of Martin Luther King, Jr. NY: Dorling Kindersley Publishing, Inc.Garrow, David (1968). Bearing the Cross: Martin Luther King, Jr. and the Southern Christian Leadership Conference. NY: HarperCollins Publishers, Inc.Haskins, James (1992). The Life and Death of Martin Luther King, Jr. NY: Lothrop, Lee & Shepard Company.Kirk, John (2007). Martin Luther King, Jr. and The Civil Rights Movement: Controversies and Debates. NY: Palgrave Macmillan.Oates, Stephen (1994). Let the Trumpet Sound: A Life of Martin Luther King, Jr. NY: HarperCollins Publishers, Inc.Pastan, Amy (2004). Martin Luther King, Jr: Biography. NY: DK Publishing, Inc.Ruffin, Frances (2001). Martin Luther King, Jr. and the March on Washington. NY: Grosset & Dunlap.Sunnemark, Fredrik (2004). Ring Out Freedom! The Voice of Martin Luther King, Jr. and the Making of the Civil Rights Movement. IN: I ndiana University Press.  

Saturday, November 9, 2019

Border Security and Terrorism Essay

The only way that any country can effectively prevent terrorist attacks is by improving the local security on a domestic scale. According to the Center for Strategic and International Studies, â€Å"the protection of borders and ports of entry are vital to the success of this campaign (Campbell & Flourney 372)†. The issue here, however, is that by imposing stricter immigration laws and beefing up border security, the rich American legacy of legal immigration becomes threatened. As more and more people and politicians alike cite the pressing need to improve border security, that rich legacy comes to mind. According to Dave Camp, former Chairman of the Homeland Security Subcommittee on Borders and Infrastructure, â€Å"while there is a need to protect the borders and ports of entry, any new policies regarding this matter do not have to intervene with the avowed American history of legal immigration (1)†. What the policies do suggest is that if there are those who violate the immigration and border laws, they will be dealt with strictly (Campbell & Flourney 377). Plans such as a REAL ID act or the removal of certain asylum laws that have loopholes are certainly plans that deserve a serious consideration. The entry of the attackers of 9/11 was greatly facilitated by the lax immigration standards and other legal loopholes. These allowed the terrorists to secure driver’s licenses and other permits that allowed them to move around the country freely and make the preparations that they needed to do (Campbell & Flourney 377). If the border security measures were not as lax those days, it might have even led to the prevention of 9/11. Campbell & Flourney, in their study on measures against terrorism have cited that, â€Å"A large step in curbing the possibility of terrorist attacks lies in improving border security† (372). Many critics have continually cited that the first step in winning the war against terror is by first preventing the happening of any future attacks. As such, airline security in conjunction with border security must be improved. The American-Mexican Border remains to be the largest concern since it remains as the largest security vulnerability of the United States. The porous domestic border could provide much greater problems than that of illegal immigration. It could lead to the entry of terrorist groups into the United States on a massive scale, leading to the proliferation of a large number of terrorists in the United States and possibly the establishment of a network that would make them extremely difficult to apprehend (Campbell & Flourney 372). Current Success of Border Security As earlier mentioned, the role of border security in the fight against terror is crucial. The current government reorganization program that has been proposed places the Department of Homeland Security, the Customs and Border Protection Program and the Immigration-Customs Enforcement agencies under a single operating body (Carafano 1). This move alone signifies that America is serious in curbing these terrorist attacks and that improving border security is a major factor. The next figure shows the attacks that have been prevented. Since the 9/11 attacks, over 19 terrorist attacks have been thwarted. Much of this success has been attributed to the Border Security measures that have been set in place since then. Almost all of these attacks have been intercepted through the careful monitoring of the activities that have occurred at the border. The passage of not only terrorists but also terrorist weapons is a major concern for the Department of Homeland Security and the Customs and Border Protection Program. The porous and vulnerable American-Mexican Border remains the key element in taking the war against terror to the next level. Without the current border security situation at the level that it is in at the present, most of those 19 attempts could not have been prevented (Taylor 3). According to most experts who are studying this matter, â€Å"the key remains to be in keeping the inflow of people and goods into the United States under close scrutiny (Campbell & Flourney 372). † While there has been much success in this, there still remains the question on what further improvements can be made against such a devious and cunning foe. Future of Border Security It has clearly been established at this point that in order to be effective in the war on terror border security needs to be improved. The government must take a firm stand on the policies that will be implemented in the area of border security. While such policies may threaten certain precepts that America is known for such as the legacy of legal immigration, it must be remembered that sacrifices are sometimes necessary to protect the greater interests of the American public (Taylor 12). If it means that legal immigration may be throttled to a certain extent in order to ensure the safety of the American public, it is certain that there are more than a few Americans who would stand by that decision. As it is, more and more funding has gone into the improvement of border security particularly with regard to airline regulations and ports of entry as well as along the American-Mexican border. â€Å"Laws that have funded the increase in the number of fences along the border have been drafted and stricter port of entry rules have been established,† according to studies done on this subject (Taylor 12). The next step lies in ensuring that these measures push through and that they are implemented effectively. It has been said that increasing the security measures that are currently in place will send the wrong message to the terrorists and instead signal to them that they have won and that America has given in (Taylor 12). Ensuring one’s safety, however, should never be considered as a sign of cowardice or defeat. Instead, it should send the message that the United States and its people will not give up and will not give in to the terrorist tactics of these groups. Concrete steps such as improving border security are one of the many ways by which the United States government can show that they are serious and determined to end the war on terror. Conclusion When it comes to the war on terror, every other person seems to be of the opinion that there is one solution that is better than the next one. Everyone seems to think that there is one sure fire way of dealing with the situation. Truth be told, it would be perfect if that were really the case because it would have meant that the war on terror would already be over. The sad reality is that terrorism still continues to be a growing threat against all civilizations in the world today. While theories abound, success stories against the war on terror are far and few. This is not to say that policies to help improve border security are a waste of time but it rather serves to emphasize a very important point. The war on terror cannot be solved by just implementing one policy or one program. The response to problem will never be as quick or as earth shaking as the event that intensified the problem. Efforts to improve border security are just one of the many things that need to be done to combat the terrorists. Be that as it may, it still is one of the more crucial steps to stop terrorism. References: Campbell, Kurt and Flourney, Michelle (2001). To Prevail: An American Strategy for the Campaign Against Terrorism. Washington, DC: Center for Strategic and International Studies.

Thursday, November 7, 2019

Biography of Abigail Adams, Wife of John Adams

Biography of Abigail Adams, Wife of John Adams Wife of the second President of the United States, Abigail Adams is an example of one kind of life lived by women in colonial, Revolutionary and early post-Revolutionary America. While shes perhaps best known simply as an early First Lady (before the term was used) and mother of another President, and perhaps known for the stance she took for womens rights in letters to her husband, she should also be known as a competent farm manager and financial manager. Known for: First Lady, mother of John Quincy Adams, farm manager, letter writerDates: November 22 (11 old style), 1744 - October 28, 1818; married October 25, 1764Also known as: Abigail Smith AdamsPlaces: Massachusetts, Philadelphia, Washington, D.C., United StatesOrganizations/Religion: Congregational, Unitarian Early Life Born Abigail Smith, the future First Lady was the daughter of a minister, William Smith, and his wife Elizabeth Quincy.  The family had long roots in Puritan America, and were part of the Congregational church.  Her father was part of the liberal wing within the church, an Arminian, distanced from Calvinist Congregational roots in predestination and questioning the truth of the traditional  doctrine of the Trinity. Educated at home, because there were few schools for girls and because she was often ill as a child,  Abigail Adams learned quickly and read widely. She also learned to write, and quite early began writing to family and friends. Abigail met John Adams in 1759 when he visited her fathers parsonage in Weymouth, Massachusetts.  They carried out their courtship in letters as Diana and Lysander.  They married in 1764, and moved first to Braintree and later to Boston.  Abigail bore five children, and one died in early childhood. Abigails marriage to John Adams was warm and loving‚- and also intellectually lively, to judge from their letters. Journey to First Lady After almost a decade of rather quiet family life,  John became involved in the Continental Congress. In 1774, John attended the First Continental Congress in Philadelphia, while Abigail remained in Massachusetts, raising the family.  During his long absences over the next 10 years, Abigail managed the family and the farm and corresponded not only with her husband but with many family members and friends, including Mercy Otis Warren and Judith Sargent Murray.  She served as the primary educator of the children, including the future sixth U.S. president, John Quincy Adams. John served in Europe as a diplomatic representative from 1778, and as a representative  of the new nation, continued in that capacity. Abigail Adams joined him in 1784, first for a year in Paris then three in London. They returned to America in 1788. John Adams served as Vice President of the United States from 1789-1797 and then as President 1797-1801. Abigail spent some of her time at home, managing the family financial affairs, and part of her time in the federal capital, in Philadelphia most of those years and, very briefly, in the new White House in Washington, D.C. (November 1800 - March 1801). Her letters show that she was a strong supporter of his Federalist positions. After John retired from public life at the end of his presidency, the couple lived quietly in Braintree, Massachusetts.  Her letters also show that she was consulted by her son, John Quincy Adams. She was proud of him, and worried about her sons Thomas and Charles and her daughters husband, who were not so successful.  She took hard her daughters death in 1813.   Death Abigail Adams died in 1818 after contracting  typhus, seven years before her son, John Quincy Adams, became the sixth president of the U.S., but long enough to see him become Secretary of State in James Monroes administration. It is mostly through her letters that we know much about the life and personality of this intelligent and perceptive woman of colonial America and the Revolutionary and post-Revolutionary period.  A collection of the letters was published in 1840 by her grandson, and more have followed. Among her positions expressed in the letters was a deep suspicion of slavery and racism, support for womens rights including married womens property rights and the right to education, and full acknowledgement by her death that she had become, religiously, a unitarian. Resources and Further Reading Akers, Charles W. Abigail Adams: An American Woman. Library of American Biography Series. 1999.Bober, Natalie S. Abigail Adams: Witness to a Revolution. 1998. Young adult book.  Cappon, Lester J. (editor). The Adams-Jefferson Letters: The Complete Correspondence Between Thomas Jefferson and Abigail and John Adams. 1988.  Gelles, Edith B. Portia: The World of Abigail Adams. 1995 edition.  Levin, Phyllis Lee. Abigail Adams: A Biography. 2001.Nagel, Paul C. The Adams Women: Abigail and Louisa Adams, Their Sisters and Daughters. 1999 reprint.Nagel, Paul C. Descent from Glory: Four Generations of the John Adams Family. 1999 reprint.  Withey, Lynne. Dearest Friend: A Life of Abigail Adams. 2001.

Monday, November 4, 2019

Art in general Essay Example | Topics and Well Written Essays - 2500 words

Art in general - Essay Example The cave paintings and drawings of the ancient civilisations and the various forms of artefacts that have been dug out from the ruins of ancient civilisations, are very good examples of this. These show very good proof that; even the people from those days were interested in art and its various forms. As per the varieties of art almost all the fields ranging from paintings to the areas of literature and music, are all considered to fall under the category of art. Indeed to the practicing artist and the sculptors or any individual who indulges in the creation of art and its various forms, it is a wonderful medium to express what is hidden within them. Hence art is considered by the experts, as the one which stimulates the inner feelings and brings out the hidden emotions, of both its creator and also its onlookers. For many art is a form of happiness and pleasure, that takes them to an imaginative field, where they are free from all worldly troubles. Because of this many people who ca nnot create forms of art but appreciate art, tend to buy pieces of art for their homes and work places. In today’s world because of this trend, buying works of art have become a very lucrative and serious business. The artists, painters and sculptors stand to benefit from this growing trend of art business, which enables them to make a living and some of them even reap millions. Art in recent years have become very good medium for investment. The paintings and sculptures, which are produced by the great masters, are today auctioned at the various auction houses spread across the world, for billions of dollars. Through the business of art, people are now indeed making a fortune. People who indulge in any form of art are considered to be highly talented, since they give freedom and form to their hidden energies. It is for this reason that, almost any person who indulges in any form of art is considered in high esteem by the public. Experts believe that almost all the human bein gs have the talent to create art forms. But it is only the individuals who put in efforts to bring out their creativity, who are able to express the art forms in reality. The practice of art is in itself a very time consuming process and in most cases it is through years of dedication, which makes individuals to become true masters of the art forms, they practice. For this very reason, most of the individuals in today’s world find art as a mere wastage of time, energy and money. But this very thought is not correct, since it helps an individual to master the inner self, through the medium of art. In today’s fast paced life indulgence in art is very important as per many experts, since they believe that, it helps the people to relax and help them to take a break from the vagaries of modern life. This is the main reason that, most of the schools and colleges in the world today make it a point to conduct classes and sessions of art for the students, so as to make them awa re regarding the world of art. It is through such initiation that, many highly talented artists take roots by understanding its hidden secrets. Thus such students get exposed to the art field and they become drawn to the medium of art. Among them many become art teachers and dedicate themselves to teaching the various art forms, to the future generations. Art has indeed

Saturday, November 2, 2019

Starting with approximately 1900 and going to the present, how has Essay

Starting with approximately 1900 and going to the present, how has international relations changed over this period Identify th - Essay Example (Devetak, Burke and George) The era starting from the 1900 till present witnessed a systematic change in the international relations and the overall role of states within the overall global scene. From the rise of the nation-state to the emergence of sole superpower of the world, international relations drastically changed. The advancement in the technology and improvement in the military power coupled with global power of large corporations, international relations are not what they used to be in the 19th century. There has been a gradual shift towards redefining the roles and responsibilities of major nations along with that of the other nations. This paper will discuss and explore as to what changed in international relations since 1900. This paper will explore as to what were the major changes and the causes of such changes taking place at the global stage of international relations. International Relations since 1900 Starting with 1900, Germany started to emerge as one of the le ading players in the world stage. With increasing military power, it started to engage with Britain and France, two of the other most important players in the international arena. ... The rise of Germany resulted into the wars between the European superpowers which also resulted into the weakening of the power of the European States. The Balkan Wars, the Bosnian crisis, the outbreak of first and Second World War has created significant change in the international relations. The period after 1919 is considered as an important period in which the World actually made a transition into a new era owing to the efforts of Woodrow Wilson. The creation of League of Nation is considered as one of the most important change in the international relations as it signaled a systematic introduction of the role of global institutions in the overall domain of international relations. The League of Nations started a new direction in the international relations wherein institutions like League of Nations and subsequently United Nations become significant influencing authorities in international relations. (Lawson) It is also important to note that with the weakening of the European P owers due to World War II has resulted into creation and independence of new countries in the world. This has further increase the number of regional players to dominate the regional politics as well as influence the international politics. Countries like India emerged in the mid of the 1900 and quickly became the regional powers with the ability to withstand the pressure from the bigger superpowers of the world. The increase in the number of independent countries has also resulted into further conflicts at the regional level. The issue of Middle East and Palestine emerged as one of the important issues involving many regional as well as global players. Besides, the conflict between India and Pakistan and subsequently between India and China also

Thursday, October 31, 2019

Evaluating a website as a source for learning history Essay

Evaluating a website as a source for learning history - Essay Example Should history websites be boring? This is the question that comes to mind after reading Lisa Richardson’s article. In attempt to be humorous, one can lose the traits of neutrality and objectivity that are crucial to academic work. The website chosen for analysis is http://opinion.latimes.com/opinionla/2009/10/glenn-beck-hilarity.html and it was visited on the 24th of October 2013. It was particularly interesting because it focuses on one of the most controversial but continual aspects of US history; slavery. Not only is this piece deficient in terms of historical evidence, it largely focuses on the opinions of a media personality. Therefore, it is an unsuitable website for learning history because it prioritizes political shaming over historical accuracy. Website analysis Instead of dwelling on historical information first, the author starts with someone’s untruths and then uses some historical events to back them. This article mocks media personality, Glenn Beck, by a sserting that he was trying to make a spin on a historical issue that was known to all. According to the author, Glenn Beck alluded to the fact that liberals in the 19th century were slave supporters. She then adds that this was totally unfounded because conservatives were slave-owners. They had much to lose from the abolition of this practice, so they fought against the liberals in order to have their way. From the spin on this topic, one can deduce that the writer’s agenda is to portray conservatives as irrational people. The target audience also consists of liberals who would find an attack against conservatives quite palatable. This site, which is known as Opinion L.A. belongs to a number of bloggers with liberal leanings. If the writer of the piece was interested in disseminating historical truths, she would have started with facts and then alluded to someone’s rant about the same. Useful information is hard to find and buried in a plethora of attacks, but it stil l exists. As a historian, one would still find something useful in the site. The story highlights the political disagreements that were sparked by debates on slavery. It sheds light on why the institution was able to persist for a relatively long time. Consensus on the matter was simply not forthcoming. At least the website mentions the relationships between the state and its constituents especially when it wanted to restrict certain practices. This website thus highlights the nature of controversies that stemmed from political disagreements. It is possible to know these facts because a civil war arose from the differences. However, one would require a thorough knowledge of the events in American history to discovery these hidden truths. This article is slanted on one side to make it appear as though democrats were the progressive thinkers of their time. A number of persons disagree with this view because they believe that democrats only acquired a progressive incline after the 1960 s when it was necessary to do so. Furthermore, the author is bent on labeling historians either as liberal or conservatives. The following statement illustrates one of the assumptions made by the writer: â€Å"Conservatives, of course, were slave-owners and liberals were not. Conservatives in the 19th century believed in the tyranny of state government and liberals did not.   Everyone with a shred of understanding about American history knows that. We had a whole war over it.† (Richardson, 2009) In the matter of slavery, this dichotomy does not work well because several individuals had liberal views but did not support slavery. Conversely religious activists fought for abolition of slave trade even when most of their views were regarded as conservative. It is for this reasons that one would question the comments of the writer. She seems too intent on painting one side of the political divide as a change agent and the other as a forestaller. It would have been better for the writer to focus on events as they were rather than

Tuesday, October 29, 2019

Persuasive Essay Essay Example for Free

Persuasive Essay Essay At least 11% of women smoke during pregnancy. Many of these women smoke without knowing the significant negative effects smoking has on their babies before, during, and after the pregnancy. When a woman smokes during pregnancy, she exposes her baby to dangerous chemicals such as tar, carbon monoxide, nicotine, and other poisonous chemicals that travels through the bloodstream and goes directly to the baby. Nicotine restricts the oxygen through the blood vessels throughout the body, including those leading to the umbilical cord. There are more than 4,000 chemicals in cigarettes. Among these chemicals, there are life-threatening issues that can happen while smoking during a woman’s pregnancy and after the babies are born. Smoking while pregnant has many lasting effects on the mother as well as the child? On average, a smoker who smokes a pack a day will reduce about half a pound of baby weight. Stunning a baby’s growth while in the womb can have negative consequences that last a lifetime. With a baby being underweight at the time of birth could mean the baby’s lungs have not fully developed which would lead to their first few days or weeks of life on a respirator to help the baby breath. However, after the baby has the ability to breathe their still susceptible to asthma. The combined effect of premature delivery and low birth rate has shown ten percent of these babies suffer from Infant Respiratory Distress Syndrome. Infant Respiratory Distress Syndrome is when their lungs have not developed a normal surface tact coating and the air sacs collapse. One of the most serious effects and risks of smoking while pregnant is ectopic pregnancy. An ectopic pregnancy is an abnormal pregnancy that occurs outside of the uterus. In all cases the baby will not live if this occurs there are not enough nutrients for a fetus to survive anywhere besides the womb. When the detection of an ectopic pregnancy is confirmed, it is treated through medication and surgery. In both cases it is termination of the baby to prevent possible death of both the baby and mother. Placental abruption is another occurrence that happens from smoking during pregnancy. It is the separation of the placenta from the wall of the uterus. The baby is deprived of oxygen and nutrients when a placental abruption is detected. The mother can also experience life-threatening bleeding. A stillbirth is the death of a fetus that occurs after 20 weeks of pregnancy. It is also an occurrence that can happen from smoking during pregnancy. Stillbirth can be very painful emotionally because the baby still has to be delivered. After the pregnancy is over, and the baby has been delivered, the smoking may have still caused damage to the baby. Smoking during a pregnancy can have an effect on the baby’s brain. Children of mothers who smoked during pregnancy are likely to have learning disorders, behavioral problems and relatively low IQ’s. Children of smokers also have less muscle mass and fatter than a child of a non- smoker. Cleft is a gap in the body structure that results from incomplete closing of a specific structure during development. Clefts that occur from smoking during pregnancy usually occur orally. Cleft lip is a complete opening at the lip extending into the bottom of the nose. Cleft palate is an opening at the front roof of the mouth extending to the back of the mouth. Smoking during pregnancy can also cause babies to be born prematurely. Premature birth is a serious health problem. Long-lasting disabilities such as breathing problems, mental retardation, cerebral palsy, lung problems, hearing, and vision loss are health problems that can occur from premature birth. Mothers who smoke during and after pregnancy are more likely of losing their babies to SIDS (Sudden Infant Death Syndrome). SIDS is the sudden unexplained death of an infant younger than one year of age. Occurring without warning, SIDS can happen to babies who seem perfectly normal. In conclusion, once a baby is born with damages caused by smoking, it is too late. There is a lifetime of regret on the mother and the suffering of the child can be tremendous. Women should quit smoking before their baby is conceived. The sooner a woman quits smoking, the better her chances are of having a healthier pregnancy for herself and the baby. To quit smoking is a hard task to do, but the awareness of the effects of smoking during a pregnancy should persuade a woman to quit smoking before, during and after the pregnancy.

Sunday, October 27, 2019

Applications And Use Of Complex Numbers

Applications And Use Of Complex Numbers A complex number is that number which comprises a real and an imaginary part. It is mainly written in the form a + bi, where a is real numbers, and i is the imaginary unit with b as also the real part of the imaginary portion with the property i2 = à ¢Ã‹â€ Ã¢â‚¬â„¢1. The complex number contains the real number, but extends them by adding it to the extra number and corresponding expands the understanding of addition and multiplication. Complex numbers was first explained by Gerolamo Cardano (Italian mathematician), he called it as fictitious, when he was attempting to find the solution for the cubic equations. The solution for the cubic equation in radical function without any trigonometric form involve in it, it may need some calculations which contains the square roots of some of the digit containing negative numbers, even when the final solution was found it was of real numbers, this situation is known as casus irreducibilis. This reach ultimately to the proposition of algebra, which shows hows that with complex numbers is a explanation to occurs with every polynomial equation of the first degree or higher. Complex numbers thus form an algebraically bolted arena, where any polynomial equation partakes the root. The directions for addition, subtraction, multiplication, and division of complex numbers were established by Rafael Bombelli. A more abstract formalism for the complex numbers was promoted by the Irish mathematician William Rowan Hamilton, who prolonged this idea to the concept of quaternions. Complex numbers are used in a number of fields, including: engineering. When the underlying arena of numbers for a mathematical construct is the field of complex numbers, the name usually redirects that fact. Some of the examples are complex exploration, complex matrix, complex polynomial, and complex Lie algebra. Let R be the set of all real numbers. Then a complex number is of the form a + ib, Where a and b implies in R and, i2 = à ¢Ã‹â€ Ã… ¡-1. We signify the set of all complex numbers by C. a is the real part and b the imaginary part, written as a = Re z, b = Im z. i is called the imaginary unit of the complex number. If a = 0, then z = i b is a pure imaginary number. Two complex numbers are equivalent if and only if their real parts are identical and their imaginary parts are also identical. Normal Form of the Complex Number Complex Numbers contain a set of all numbers in the form a + bi where, a is the Real Part and bi is the Imaginary Part. It chances out the all numbers which may be inscribed in this form. For the numbers that are in regular Real form, there is no I part so b=0. For eg., we may write 8 as 8 + 0i. Particular numbers, like 4 + 2i, which have both a real and imaginary part, with a =4 and b = 2. And, like 9i have no Real part and may be written as 0 + 9i. We occasionally call these numbers like 9i, which have no Real part, as decently imaginary. APPLICATION AND USES OF COMPLEX NUMBER: Engineers use complex numbers in studying stresses and strains on rays and in studying resonance occurrences in structures as different as tall buildings and suspension bridges. The complex numbers come up when we see for the eigenvalues and eigenvectors of a matrix. The eigenvalues are the roots of the assured polynomial equation related with a matrix. The matrices can be quite large, possibly 100000 by 100000, and the related polynomials which is of very high degree. Complex numbers are used in studying the stream of liquids around hindrances, such as the flow around a pipe. Mathematicians practice complex numbers in so many means, but one way is in learning infinite series, like ez = 1+z+z2/2!+z3/3!+z4/4!+, Where z = x+i*y is a complex equation. This is a natural environment to learn the series than on the real stripe. We are interested in a statement that comes from the above series: it is that e(i*pi) = -1. This brief equation tells four of the most important coefficients in mathematics, e, i, pi, and 1. Our calculator can be capable to switch complex numbers. We may be able to form that e(i*t) = cos(t)+i*sin(t), From which the previous end result follows. Just let t = pi. We use complex number in following uses:- IN ELECTRICAL ENGINEERING The furthermost eg where we use complex numbers as it is occasionally named as from electrical engineering, where imaginary numbers are used to keep track of the amplitude and phase of an electrical oscillation, such as an audio signal, or the electrical voltage and current that power electrical appliances. Complex numbers are used a great deal in electronics. The foremost aim for this is they make the whole topic of analyzing and understanding alternating signals much easier. This seems odd at first, as the concept of using a mix of real and imaginary numbers to explain things in the real world seem crazy! Once you get used to them, however, they do make a lot of things clearer. The problem is to understand what they mean and how to use them in the first place. To help you get a clear picture of how theyre used and what they mean we can look at a mechanical example The above animation shows a rotating wheel. On the wheel there is a blue blob which goes round and round. When viewed flat on we can see that the blob is moving around in a circle at a steady rate. However, if we look at the wheel from the side we get a very different picture. From the side the blob seems to be oscillating up and down. If we plot a graph of the blobs position (viewed from the side) against time we find that it traces out a sine wave shape which oscillates through one cycle each time the wheel completes a rotation. Here, the sine-wave behavior we see when looking from the side hides the underlying behavior which is a continuous rotation. We can now reverse the above argument when considering a.c. (sine wave) oscillations in electronic circuits. Here we can regard the oscillating voltages and currents as side views of something which is actually rotating at a steady rate. We can only see the real part of this, of course, so we have to imagine the changes in the other direction. This leads us to the idea that what the oscillation voltage or current that we see is just the real portion of a complex quantity that also has an imaginary part. At any instant what we see is determined by a phase angle which varies smoothly with time The smooth rotation hidden by our sideways view means that this phase angle varies at a steady rate which we can represent in terms of the signal frequency, f. The complete complex version of the signal has two parts which we can add together provided we remember to label the imaginary part with an i or j to remind us that it is imaginary. Note that, as so often in science and engineering, there are various ways to represent the quantities were talking about here. For example: Engineers use a j to indicate the square root of minus one since they tend to use i as a current. Mathematicians use i for this since they dont know a current from a hole in the ground! Similarly, youll sometimes see the signal written as an exponential of an imaginary number, sometimes as a sum of a cosine and a sine. Sometimes the sign on the imaginary part may be negative. These are all slightly different conventions for representing the same things. (A bit like the way conventional current and the actual el ectron flow go in opposite directions) The choice doesnt matter so long as youre consistent during a specific argument. We can now consider oscillating currents and voltages as being complex values that have a real part we can measure and an imaginary part which we cant. At first it seems pointless to create something we cant see or measure, but it turns out to be useful in a number of ways. SIGNAL ANALYSIS: Complex numbers are used in signal analysis and other fields for a convenient description for periodically varying signals. For given real functions representing actual physical quantities, often in terms of sines and cosines, corresponding complex functions are considered of which the real parts are the original quantities. For a sine wave of a given frequency, the absolute value |z| of the corresponding z is the amplitude and the argument arg (z) the phase. IMAGINARY NUMBER IN REAL LIFE: Since complex numbers are often called imaginary numbers, they often become suspect, seen as mathematicians playthings. This is far from the truth, although not easy to prove. If you were to spend some time in a university library looking through physics, engineering, and chemistry journals or through books in these disciplies, you would find many applications of complex numbers. But this is difficult, since the uses are often buried under a lot of terminology. Complex numbers enter into studies of physical phenomena in unexpected ways. There is, for example, a differential equation with coefficients like a, b, and c in the quadratic formula, which models how electrical circuits or forced spring/damper systems behave. A car equipped with shock absorbers and going over a bump is an example of the latter. The behavior of the differential equations depends upon whether the roots of a certain quadratic are complex or real. If they are complex, then certain behaviors can be expected. These are often just the solutions that one wants. In modeling the flow of a fluid around various obstacles, like around a pipe, complex analysis is very valuable to transforming the problem to a much simpler problem. When economic systems or large structures of beams put together with rivets are analyzed for strength, some very large matrices are used in the modeling. The eigenvalues and eigenvectors of these matrices are important in the analysis of such systems. The character of the eigenvalues, whether real or complex, determines the behavior of the system. For example, will the structure resonate under certain loads. In everyday use, industrial and university computers spend a significant portion of their time solving polynomial equations. The roots of such equations are of interest, whether they are real or complex.

Friday, October 25, 2019

Misleading Fitness and Health Commercials :: Fitness and Health Scams

Some people do not know all that much about exercise and dieting. They do not know healthy ways to eat, and they don’t realize that one can’t get the â€Å"Perfect Body† in just a few days. These people are possibly victims of Fitness Myths. â€Å"In 2002, the Federal Trade Commission released a report that shared a review of 300 weight-loss ads promoting 218 different products. They found the rampant use of false or misleading claims† (FTC, 2003) Misleading fitness products can be particularly damaging. If one is mislead into purchasing a product and the product doesn’t work as it was advertised, not only have you wasted your money, but also the product may have physically hurt your body. FTC chairman Timothy Muris talks about the advertising and promotion tactics of the fitness industry â€Å"ads that make claims and promises that are clearly implausible and patently false run in all forms of media, with the notable exception of network TV† (FTC, 2003). Misleading advertisements are common among all forms of media. Although TV commercials may be more powerful in their persuasion, an obvious reason for this is that TV advertisements show more misleading commercials. A technique frequently used in commercials to make them seem credible is that â€Å"many deceptive ads run in highly respected publications and they are perceived to be credible†(FTC, 2003). Therefore if the TV program you are watching, while the commercial is being played, seems credible, consumers tend to believe that the products advertised during the episode are also trustworthy. One such misleading advertisement was for a product called Skinny Pill for Kids. This diet pill was targeting kids ranging from age 6 to 12. The pill was supposed to help kids lose weight and provide essential daily vitamins, minerals and herbs. â€Å"The marketer of the supplement said her company had not done safety tests on children† (CNN, 2002). It turned out that the product being advertised as a â€Å"miracle† to help children loose weight contained herbs that are diuretics. â€Å"Uva ursi, juniper berry, and buchu leaf all cause the body to lose water. A doctors’ guide to drugs and alternative remedies, states the uva ursi should not be given to children under age 12† (CNN, 2002).