Monday, August 19, 2019

The Use of First Person Narration in The Cask of Amontillado Essay

The Use of First Person Narration in The Cask of Amontillado Edgar Allen Poe’s tale of murder and revenge, â€Å"The Cask of Amontillado†, offers a unique perspective into the mind of a deranged murderer. The effectiveness of the story is largely due to its first person point of view, which allows the reader a deeper involvement into the thoughts and motivations of the protagonist, Montresor. The first person narration results in an unbalanced viewpoint on the central conflict of the story, man versus man, because the reader knows very little about the thoughts of the antagonist, Fortunato. The setting of â€Å"The Cask of Amontillado†, in the dark catacombs of Montresor’s wine cellar, contributes to the story’s theme that some people will go to great lengths to fanatically defend their honor. Because Montresor narrates the story in the first person, the reader is able to perceive his thoughts and understand his motivations and justifications for his ruthless murder in a manner which a third person point of view would not allow. Montresor’s personal narration of the events of the story does not justify his crime in the audience’s eyes, but it does offer a unique opportunity for the audience to view a murder from the perspective of a madman killer. It is Poe’s usage of this unique angle that causes the story to be so captivating and gruesomely fascinating. As the story opens, Montresor explains why it is necessary that he â€Å"not only punish but punish with impunity† to avenge for Fortunado’s insult to him. This justification for his crime is a piece of information that the audience is able to learn only because they are permitted inside the mind of the protagonist. In the final scene, when Montresor is carrying out his murder pl.. . ...ause this statement reveals Montresor’s satisfaction in his belief that justice has been served through his actions when he has actually removed a body from its resting place in order to replace it with a live one. Edgar Allen Poe’s gruesomely fascinating tale of vengeance and murder, â€Å"The Cask of Amontillado†, achieves its effect only through its usage of the first person point of view. This unusual perspective enables the reader to view the characters and conflicts through the eyes of the narrator, as he first discusses and justifies, and eventually, carries out his plans for the ruthless murder of his friend. The eerie tone and disorienting and materialistically-related setting of the story contribute to its theme of defending one’s honor and name and avenging all wrongdoings, even something so small as an insult.

Sunday, August 18, 2019

America Must Develop Alternative Fuel Vehicles :: essays papers

America Must Develop Alternative Fuel Vehicles A Formula One race car accelerates from 0 to 60 mph in under 3 seconds. How could a car that goes 0 to 60 mph in 12 seconds ever be considered cool? The people at Engine Technology International must be impressed because they’ve crowned the gas-electric hybrid powerplant from the Honda Insight as International Engine of the Year 2000.1 The truth is, with a 95-mpg potential and a 110 mph top speed, the Insight is turning everybody’s head while at the same time giving environmentalists a beacon of hope that the conventional gasoline engine may soon be shown the door. The Sierra Club honored the Honda Insight with its Award for Excellence in Environmental Engineering. This is the first product award ever given by the 108-year-old environmental group.2 We’ve heard about the electric automobile revolution for years, but only now are those promises becoming a reality. With several models available right now from Alabama dealerships, the dawn of the alternative fuel vehicle (AFV) is beginning to touch every corner of the nation. But the most important thing about these new vehicles is their superiority in some aspects to the gas-only cars and trucks we’ve all come to depend on. No longer built just to â€Å"send an environmental message†, the latest breed of vehicle can perform on par with many of the conventional vehicles you see on the road today, while giving its owner the advantages of unbelievably high fuel efficiency and extremely long operating range. The Honda Insight Hybrid EV combines a small 1.0 liter 3-cylinder gasoline engine with a 144-volt NiMH electric motor giving the Insight a range of up to 700 miles, all at a cost of around $20,000.3 With the number of companies in the electric transportation industry embarking on bold new acquisitions, the stage is now set for a more robust and competitive EV market, offering consumers a wider range of alternative modes of transportation. DaimlerChrysler has positioned itself for the future through a strategic purchase of Global Electric MotorCars (GEM), currently the largest producer in the United States of electric vehicles that can be licensed for use on public roads, producing approximately 5,000 units per year. DaimlerChrysler along with Ford Motor Company will soon be the first to sell neighborhood electric vehicles (NEVs) in the United States. Sales and leasing figures for battery and electric-duty light passenger vehicles for the last 4 years have risen from 39 units in 1996 to 1277 units in 1999 with those figures projected to be substantially higher for the year 2000.

Saturday, August 17, 2019

Pierre-Auguste Renoir

Pierre-Auguste Renoir was a French painter, printmaker, and sculptor. He is one of the most prominent founders and leading exponents of the Impressionist style of painting from the late 1860s. â€Å"Renoir’s art is a celebration of the beauty of women and nature; his images both of modern Parisian life and of idealized figures in a timeless landscape suggest an enchanted and radiant world†. (Langdon) In 1878, Renoir broke away from the Impressionist exhibitions to return to the official Salon, where he achieved great success for his work, Madame Charpentier and her Children. Renoir is the modern painter of femininity. In Madame Charpentier and Her Children, he reflects an expression of beauty that is not easy to understand at first glance. He has gone beneath the surface of life and depicts in the characters some â€Å"unexpected, elemental and ineradicable instincts which link us, in spite of all our sophistication, with wild nature. In Madame Charpentier and Her Children, we can see that motherhood is something more than respectable. (Fry) Renoir adds an element of interest in human beings which distinguishes him from the rest of his Impressionist practitioners. Renoir was greatly influenced by Monet in such works as La Grenouillere (1869). His use of large broken brushstrokes and delicately applied flecks of paint suggest atmosphere, and shows his fascination of the true effect and importance of light on the surface of things without restraint. â€Å"Renoir is not like the majority, but a revolutionary. He is not analytical, scientific and destructi ve. He is a purely poetical and constructive genius. He has followed a certain inspiration with naive directness and simplicity of spirit. † (Fry) Renoir sympathizes with the human element between himself and his models which is visible in Madame Charpentier and Her Children. Madame Charpentier was Renoir’s most influential friend and commissioner. She was the wife of Georges Charpentier, who was a famous publisher of the works of the best young authors of the time. It is through Madame Charpentier that Renoir was able to meet all the important figures in art, iterature, music, and politics. Renoir’s son, Jean, wrote â€Å"Her salon was celebrated and deservedly so, for she was indeed a great lady and had succeeded in reviving the atmosphere of the famous salons of the past. Every one of note in the literary world attended those Friday gatherings. Charpentier was definitely on the side of the young painters, even before they came to be known as Impressionists. † (Renoir) The scale of Madame Charpentier and Her Children is grande, measuring at 157. 7 X 190. 2 centimeters. One historian claimed that Renoir worked, â€Å"slowly and patiently†¦ and required a great many sittings. † (Bailey) In this painting, the thirty-year-old, Madame Charpentier is seated on a sofa covered in floral tapestry, the train of her black dress spread out full length to one side with traditionally designed white lace. Her corsage is decorated by a brooch in the form of a daisy or chrysanthemum, and in her left hand she clasps a small golden ornamental ladies case or bag. She rests a protective arm above the head of her three-year-old son, Paul Emile Charles. Like his eldest sister, Georgette Berthe, he wears the same blue and white frilly dress, which was in accordance with the fashion at the time. â€Å"Her daughter Georgette sits atop Porthos, the indulgent Newfoundland that accompanied the family on its lengthy holidays. † (Bailey) Colin B. Bailey explicitly describes the background of Madame Charpentier and Her Children in his book, Renoir’s Portaits: Impressions of an Age; â€Å" Renoir filled in the background with a Japanese screen and an arrangement of fruit and flowers on a small table. The room itself appears to be spacious, but somewhat furnished for the time. In the background to the right, in front of the curtains through which one enters and beyond which can be glimpsed the well-polished floorboards of an adjoining salon, is placed a bamboo tea table and a single bamboo-and-wicker chair. The table is set with a bowl of grapes and a service of desert wineglasses that rest on a red lacquer tray. On the red walls behind Madame Charpentier and her children hang what would appear to be three sections of a dismembered Japanese screen, possibly of the Rimpa School, although only the central panel is shown in its entirety and the panes have vertical lines running hrough them and wavy edges. Reading from the left, we see a pair of peacocks looking down from a branch onto water below; the middle section (less easy to make out) shows branches and foliage; and on the right a splendid crane, with white plumage, swoops to the ground. Next to the screen, attached to a panel of red lacquer at right angles to the wall, is a hanging scroll that shows a s ingle figure in bright and green robes. † Renoir places the characters in an upward right-diagonal position with Madame Charpentier in the center of the canvas. There is a deep sense of humanity seen as her daughter looks lovingly at Madame Charpentier. The children have a soft innocence, sweetness and vulnerability in their faces, further alluding that Madame Charpentier is their protector and keeper. â€Å"In this group portrait, the chic of the sitter’s dress and the fashionable furnishings are secondary to the romance of mother and children â€Å"at home†. An essentially bourgeois, Parisian romance, admittedly, but so well crafted by Renoir’s â€Å"poetical and constructive genius†Ã¢â‚¬ . Bailey) Renoir uses his creative technique handling the vivid colors of paint by taking the Impressionist approach and uses large but soft brushstrokes. There are no definite and precise lines separating one color or object from the next. The somewhat sketchiness of the painting allows the colors to become even more vibrant. The setting has been said to have taken place in a smoking area within the Charpentier house, theref ore Renoir concentrated on the effects of the artificial light and shadow on the models and background to make the scene appear more genuine to the viewer. Renoir shared with his son these words, â€Å"‘Madame Charpentier reminded me of my early love, the women Fragonard painted. The little girls had charming dimples in their cheeks. † (Renoir) He deliberately set out to paint this family portrait in order to please the conventional taste of the Salon, but without sacrificing or lowering his standards for the Impressionist style. The Charpentier family was well known by the time of Renoir’s commission for the large-scale portrait. Their dress and Madame Charpentier’s jewelry, hairstyle, and the background automatically suggest that the Charpentiers are a modern and wealthy family. The bamboo table, wicker chair, and Japanese screens suggest modernity as well, but not in the material sense of the word. Modernity here can be meant to be the passage of one place to another, one city to another, one culture to another. Renoir must have studied, been familiar, or at least been exposed to Japanese art in order to paint it with such exact quality. The loose brush-stroke also suggest movement. The colors are not flat, but alive, as seen by looking at the dog’s hairs, the folds of the train of Mme Charpentier’s dress, and the tussled-look hair of the children. This new visuality into humanity was a great success. With her influence, Madame Charpentier forced the jury of the Salon to admit Renoir’s piece, after a decade of being excluded from acceptance because of his rejected Impressionist style. â€Å"The picture was a great success, and Mme Charpentier used all her influence to force the jury to admit it into the Salon of 1879. After an absence of almost a decade Renoir was again included in the Salon. † (Fry) It was cleverly placed in an open and favorably position in the Salon, across from only one other major artwork. The richness of Renoir’s palette, the liveliness of his touch, the freshness of luminosity of the canvas, the harmoniousness of the composition was all mentioned approvingly. Both Burty and Chesneau analyzed Renoir’s manner of modeling through color and light, without the assistance of lines. † (Benidite) Madame Charpentier and Her Children may be one of Renoir’s finest if not his best work complimenting both contemporary and Impressionist tastes and style. As with other Impressionist artwork of the time, Madame Charpentier and Her Children was paid with a rather feeble commission. The Charpentier’s claimed to have paid a mere 1,500 francs for the portrait. However, art historian Anne Distel writes, â€Å"Renoir mentioned an even lower figure to Vollard, â€Å"around 1,000 francs. † The Metropolitan Museum of Art acquired the painting thirty years later for 84,000 francs. Still today, Renoir’s work touches the hearts of its viewers and calls for a more sensual and human view towards Impressionist styled work. The idea of motherhood and family is something all people can relate to and appreciate, besides being wrapped up with the alluring techniques, and Renoir’s use of color and effect of light on the canvas.

Formation of an Alkene by Alcohol Dehydration

Formation of an Alkene by Alcohol Dehydration Lab Report Balanced Chemical Equation for the Main Reaction Mechanism The acid-catalyzed dehydration of secondary and tertiary alcohols involves non-isolable carbocation intermediaries. In the first step of the of the reaction mechanism below, a phosphoric acid catalyst adds a proton to the oxygen atom of the alcohol to form an oxonium ion. The OH is converted to a better leaving group as the positive charge on the oxygen weakens the carbon-oxygen bond. The carbon-oxygen bond breaks during heating giving water an unstable carbocation. Without a nucleophile, the carbocation intermediate loses a proton from a carbon and forms a carbon-carbon double bond from the carbon-hydrogen electrons. The formation of a carbocation intermediate from the loss of a leaving group classifies this as an Elimination Reaction. Table of Reagents Pertinent Safety Information The phosphoric acid in this lab is a corrosive acid. Caution must be used to not get the acid in contact with skin or clothes. Gloves must be worn while pouring it. If there is a spill, wash the area with large amounts of water. Cyclohexanol, and especially cyclohexene, are very flammable liquids. Do not use an open flame as a source of heat with these substances. Outline of the Procedure Add 20 mL of cyclohexanol and 5 mL of 85% phosphoric acid to a 50-mL round-bottom flask along with 1 or two boiling chips Swirl the flask gently to thoroughly mix the layers and incorporate this into a simple distillation column Heat the flask until distillation begins and slowly distills the mixture, controlling the heating so that the temperature of the distillation vapor does not go above 100-105 degrees C. Cool the receiver in an ice bath to reduce the loss of distillate to evaporation Continue the distillation until only 5-10 mL of high-boiling residue is left in the flask Allow the flask to cool and disconnect the apparatus Transfer the distillate to a separatory funnel and shake it with 10 mL of saturated sodium chloride solution, then drain off lower aqueous layer Add 5 mL of 10% sodium carbonate to solution to neutralize any acid, gently shake the mixture, and drain off the lower aqueous layer again Pour the upper layer into a dry, clean Erlenmeyer flask Add 1-2 g of anhydrous calcium chloride, and allow the flask to stand for 15-20 minutes with occasional stirring Clean and dry the condenser, distillation flask and adapters for the final distillation Decant or filter the dry cyclohexene from the calcium chloride into a dry distillation flask and set up a simple distillation apparatus Add 1-2 boiling chips to the flask and distill the cyclohexene, collecting the liquid that boils between 79 and 85 degrees C in a small graduated cylinder Data and Observations The purpose of this lab is to synthesize cyclohexene from cyclohexanol using phosphoric acid. This student had difficulties maintaining the temp erature of the distillation vapor between 100-105 degrees C. the distillate recovered that was between 79 and 85 degrees C was discarded. The receiver was placed in an ice bath to reduce evaporation. A total of 21 mL was collected. Results and Discussion Volume of cyclohexene: 2. 8 mL Weight from density of cyclohexene: (0. 810 g/mL) / (2. 8 mL) = *0. 29 g cyclohexe*ne Percentage yield of cyclohexene: 20 mL x 0. 960 g/mL = 19. 2 g = 0. 192 mol 0. 192 mol x 82 g/mol = 15. g x 1mL/0. 81 g = 19. 4 mL (Theoretical Yield) 2. 8 mL/19. 4 mL x 100 = 14. 4% Yield (but of excellent quality) In a small test tube, add 5 drops of cyclohexene to 1 mL of 0. 5% aqueous potassium permanganate solution The solution turned brown immediately and then formed a dark, thick precipitate within 1 minute 1 mL of a 2% solution of bromine in carbon tetrachloride The solution immediately turned clear, and remained that way throughout the lab Conclusions The dehydration of alcohols is one of several methods to p roduce alkenes. This dehydration may be accomplished using a strong mineral acid such as sulfuric and phosphoric acid. The first step in this transformation is protonation of the hydroxyl group by the acid yielding an excellent leaving group. Next water is eliminated from the molecule resulting in a carbocation intermediate, which then eliminates a proton to form an alkene. Questions Name and draw the structure of the alkenes that might be obtained by acid-catalyzed dehydration of 2-methylcyclohexanol 3-methyl-3-hexanol What would be the best alcohol to use in an acid-catalyzed dehydration to prepare 1, 3-dimethylcyclopentene? The most suitable alcohol to use is 2*, 5*-dimethylcyclopentanol. Write equations to show the products that form in the reactions of cyclohexene with potassium permanganate and bromine.

Friday, August 16, 2019

Reference Letter

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Thursday, August 15, 2019

Database Applications Used in Our Organization Essay

Our company has really advanced in terms of database management. Initially, they were using Microsoft Access database application soft but recently they introduced Oracle database application. This change has been brought about by the economic growth in the country which has in turn seen our organization grow significantly. Microsoft Access database application is the commonest database application that is used by majority of the firms especially the small one. One of the benefits of using this database is that it is relatively compatible with Structure query language (SQL). Most organizations have made use of the software for one is that it’s in expensive to maintain and secondly it’s because most employees are family with its application. Our company has not been an exception; we have over the years been using the software to store all our data in it and were able to retrieve the information without difficultness. The database application software is very useful in out organization as we have eliminated the use of papers in our office. This has also increase the efficiency of activities within and outside the organization. This has ensured that tasks are accomplished faster within the organization and this ensures that organizational goals and objectives are achieved in the long run. Previous, the use of paper work in the organization would lead to some processed being delayed and this in turn to delay to completion of a deal that would have benefited the organization financially. For this case, elimination of the paper work has seen deals being completed faster and the company gains financially. Recently, the management saw the need of introducing advanced database application software that would be able to accommodate the huge data the need to be store within our system. Due to this reason, they proposed to introduce Oracle database application software in the organization although the Microsoft Access database application software is still in use. The reason of using both is to ensure that all employees familiarize with the new system before implementing the Oracle database application fully in the organization. Another reason of maintaining both systems in the organization is because it would take time for the organization to transfer the entire data store in the Microsoft Access to the Oracle system. There is still room for improvement as far as database management is concerned in our organization to ensure that our services are delivery even faster so that we can increase our sale and achieve our organizational goals and objectives. For this case, the organization needs to ensure that all employees familiarize themselves with the Oracle database application software so that we can get rid of Microsoft Access. It is always wise for an organization to advance with technology since many large organization are no longer using the Microsoft Access and incase they interact, they might be a problem due to compatibility of information. There is also a need for the organization to introduce DB2 database application software which is also cost effective database application software. Organizations especially large one like ours should ensure they get rid of paper work which slows processes within the organization. They should adopt database application software that is cost effective in term of number of employees to be employed to handle and maintain company’s data and speed of processing information within the organization.

Wednesday, August 14, 2019

Ðevelopmental Тeed

?My first developmental need is to gain a professional qualification within HR. I have proven to be a thinking performer and am in need of formal qualifications to enhance and strengthen my knowledge, skills and performance within the workplace, in order to satisfy this development need I have enrolled on this CIPD Level 5 certificate in HRM, I also take much pride in reading publications both online and in magazines such as People Management and UCEA updates and following changes within Employment law such as the recent change to pension auto-enrolment.I prefer to take a hands on approach and be involved whenever possible with new projects within the organisation, it is also very important to ensure this is reviewed regularly to ensure I am staying on track. As noted in page 124 of Studying Human Resource Management â€Å"CPD is not a one-off activity; it is a lifelong commitment to continually improving your knowledge and skills† Another career aspiration I have and am worki ng towards is to improve the communication between HR as a department and the rest of the departments within the University.I aim to do this by ensuring regular meetings between ourselves and the departmental managers at which we can raise any on-going issues to ensure all are dealt with correctly and effectively hopefully improving the relationship through communication.I have also started weekly recruitment update e-mails between myself and the department administrator to ensure that recruitment process runs smoothly, I have found that this is very beneficial to both myself and the department and the recruitment process is understood better by the department, the process has also run smoother as it is a chance to push forward any outstanding issues. Need to think of third development need. Attach all 3 to a learning style Reflect on the plan?