Sunday, October 6, 2019

The Strategic Causes of Conflict - What caused the 1991 Gulf War Essay - 1

The Strategic Causes of Conflict - What caused the 1991 Gulf War - Essay Example Up today, the access of a country to chemical and nuclear weapons has caused severe oppositions and conflicts. There are those who support that all countries would have such right while others claim that only certain countries should be authorized to obtain such weapons. Current paper focuses on the identification and the analysis of the reasons that have led to the development of the 1991 Gulf war. The specific war, which was developed by US against Iraq seemed to be related to the latter’s efforts to develop chemical and nuclear weapons. However, other views have also appeared. For example, it has been noted that Iraq paid a high price for its efforts to become the region’s leader, a plan that would threaten the interests of other region’s countries, especially of Kuwait. There is also the view that the practice of Iraq to ignore the guidelines of international community in regard to the trade of the oil could not be tolerated. The views that have been develope d in regard to the causes of the 1991 Gulf war are analytically presented below using relevant literature. It is proved that the specific war was rather unavoidable since its causes were many and their elimination was not feasible, as explained below. In any case, the 1991 Gulf war revealed a series of problems and revealed the ineffectiveness of international community to resolve critical disputes by avoiding the use of military forces. 2. Gulf War of 1991 – Causes 2.1 1991 Gulf War – a brief overview of critical events In order to identify the causes of the 1991 Gulf war it is necessary to refer to a series of events that took place before the development of the war. In August of 1990 Iraqi troops entered in Kuwait; the specific initiative surprised international community and led to the immediate reaction of USA and UN.1 UN ‘warned Iraq to withdraw’.2 Severe sanctions were introduced, as a threat, so that Iraqi government is persuaded to change its plan s and to withdraw its troops from Kuwait; the sanctions were mostly economic while air force was involved for securing the inability of Iraq to seek for support by other countries.3 In addition, US troops were sent to the Gulf so that to secure that there would be no risk for the development of the crisis to the other countries of the region.4 Shortly, the US government developed a coalition, at international level, for deciding on the measures that should be taken against Iraq: Egypt and Saudi Arabia were among the Arab states that stated their willing to participate in such coalition since their security seemed to be threatened by Iraq.5 In addition, the Security Council of UN was asked to give its authorization for the use of military forces, an initiative that was developed in November 1990 and since Iraqi government refused to withdraw its troops from Kuwait.6 The Security Council set a deadline for the withdrawal of Iraqi troops from Kuwait: it was the 15th of January 1991; af ter that date the international community would have the right to use ‘any means for securing the withdrawal of Iraq from Kuwait’.7 In 16th January and since no response existed from Iraqi government President Bush ordered the beginning of ‘aerial bombardment’.8 These bombardments were continued for about 5 weeks with no success since Iraqi troops refused to leave Kuwait; a ground military operation was ordered, an initiative that finally led to the release of Kuwait from the Iraqi troops.9 The ground operation was terminated in February the 27th

Saturday, October 5, 2019

Business formation and purpose Essay Example | Topics and Well Written Essays - 2000 words

Business formation and purpose - Essay Example BBC Worldwide has a number of other commercial ventures. Profits from these activities are returned to the BBC for investment in new programming and services (BBC, No Date). In the year 1922 by the public opinion, as well as the spectacular growth and popularity of radio in the United States, had attracted more public pressure on the authorities to deny a full service any longer. After five months of deliberation a company to be known as the British Broadcasting Company was to set up eight stations in major cities around the country. Like this the BBC was born. on November 14th 1922, The British Broadcasting Company started daily transmissions by that time more than one million ten-shilling (50p) authorization had been announced. In 1927 the company was restructured as a public corporation -the BBC which is known today- by its founding father, John (later Lord) Reith, but by this time an even newer technology was being developed -television. In 1926 Baird enlisted the aid of Selfridges in London to put on public demonstrations of his equipment., the BBCs official line was that Bairds pictures were well below standard and that they had too little potential for improvement (BBC, No Date). By 1932 the BBC started regular experimental broadcasting. They offered Baird a studio in their newly acquired premises in Portland Place, Britains first dedicated television studio, was housed in the basement of Broadcasting House, and it was from here that Baird continued to experiment and refine the new medium. Competition came from the Electronic and Music Industries (EMI), based in Hayes, Middlesex, where they had been working with the Marconi Company on developing a high definition system. In May of 1934 the British government appointed a committee for setting up a television service followed by the Seldom Report where The BBC was to be

Friday, October 4, 2019

Hamlet Essay Example for Free

Hamlet Essay It comes over you like a weight, dropping, falling on your soul, weighting you down, and corroding away the happiness. Depression appears for many different reason, and comes with many different symptoms. Hamlet, a play by William Shakespeare, is the tragic story of a young prince’s journey of self-discovery as he struggles to overcome the tragic occurrences in his life: his father murdered by his uncle, and his mother who incestuously marries the killer. Hamlet is plagued with the responsibility of avenging his father’s death, and setting right the kingdom of Denmark, all while suffering from a severe melancholia. Hamlet acts crazy in an effort to fool people into letting their guards down, allowing him to seek out revenge. Hamlet is depressed, mourning the loss of his father and his mother’s betrayal. While Hamlet’s depression causes him to act out of character, acting on impulse, his madness is just a pretense to cover his true motives. Hamlets madness only manifests itself when he is in the presence of certain characters; his ability to use logic and reasoning reinforces his sanity. In mourning, Hamlet dresses in all black, refusing to celebrate his mothers wedding, and his uncle’s coronation. The recent events have caused Hamlet to lapse into a depression; grief has overwhelmed his spirit, he feels alone and betrayed by his mother. He cannot come to terms with his mother’s actions; he does not understand how she could so quickly forget his father and marry his uncle. So in conclusion Shakespeare’s play Hamlet and it’s main protagonist’s sanity are still subject to question. And I suppose we will never know the truth of the well being of Hamlet’s mind.

Thursday, October 3, 2019

Food Processing Technology and Methods for Cereal

Food Processing Technology and Methods for Cereal Most of the principles of making breakfast cereals are similar to all products. Trix cereal is made with corn. The process of converting corn into the delicious product many children as well as adults will be discussed in this section. The corn from the field is dried milled, sifted and cleaned to separate the germ from the bran, oils and debris collected from the field and the milling process. The goal of this separation is to get to the endosperm where most of the starch that will be used for production is located. Most cereals produced are produced as flakes. Prior to flaking the grits are cooked and mixed with sugar, malt syrup, proteins, and salt into a large amount of water to create what is called cooking liquor. This cooking liquor provides the Milliard reaction that occurs during cooking and is what provides most of the flavor to the flakes or in the case of Trix, corn puffs. This mixture is loaded into a cylindrical industrial steam pressure cooker for about two hours at a 15-18 psig steam pressure (Smith Hui, 2004). In the case of Trix the cooking process is done by puffing. Puffing is done either through high temperature ovens, guns or extrusion. The use of any of these three methods is to expose the moist grain to high temperatures where its moisture will be converted to steam. The steam released by the grain expands and puffs the kernel. Prior to placing the grits into any of these three methods, the grains are delumped in lump-breaking machines which incorporate large volumes of air. The air supplied through the machine helps with the cooling of the product. The cooling of the grit in the lump-breaking machine helps with the initial drying step of the process of making ready to eat cereal. Grits usually have a moisture content of 28-34% (Smith Hui, 2004) are dried to about 14-17% through the use of forced air dryers at a temperature of 250 °F (Smith Hui, 2004). Once the grains have gone through this initial drying, the grains are controlled cooled to 100 °F to prevent hardening of the grain and to allow the grain to return to ambient temperature. (Smith Hui, 2004). Once the grain is dried to the moisture levels desired, the grain is tempered. Tempering of the grits takes about 2-3hours, helps reduce the darkening the product that occurs during Milliard reactions, and allow the grit to retrograde. This process uses temperature of 80o F and increases the firmness of the cooked grit (Smith Hui, 2004). From this point the grit is ready for flaking, shredding, or any of the methods of puffing grits. General Mills utilizes puffing guns to make Trix cereals. The science behind the puffing gun utilized by General Mills and some of its competitors, works by introducing the grains to high (500-800  °Ã‚  F) temperatures. This high temperature evaporates the moisture within the granules creating a steam pressure build up (100 to 200 psi) inside the chamber. When this pressure is released the moisture attempting to escape the grain, causes the endosperm to expand and simultaneously puff. Puffing guns have come long ways from when they were first introduced in the cereal business. Today General Mills utilizes a continuous puffing gun systems and extrusion puffing. Continuous puffing guns work the same way as it predecessors. The continuous gun contains a rotating cylinder that is set a specific angle. The cylinder is heated either by gas flames or electrically, and it is fed through a rotary valve. The pressure in the cylinder remains constant via the exit, thus continuously discharging the product. The contents explode into a bin provided with a floor opening leading to a conveyor belt. The product is directed to a rotating heating cylinder to dry, and then cooled. At this point the product is visually inspected for stickiness and color and sent to the packaging line. Direct expansion or extrusion puffing is the other method used by many cereal manufacturers. This type of technology was received with open arms by the cereal industry because it allows the combination of the steps in the process into one. Cereals ingredients are introduced in one batch into long barrels equipped with single or twin screws. The screws mix, shear, and pressurize the barrel and transport the â€Å"dough† to a forming die. As the mixture flows through the extruder, vitamins, flavors and colors are introduced and then the mixture exits through the die. The same principle of the puffing gun is applied to extruders. As the moisture vapor expands and the excess pressure is released, the volume of the mixture increases. The temperature in the barrel increases the mixture to about 300o-350 o F and the pressure to about 350-500 psi at the die head. As the dough exits through the orifices of the die, it is sliced off in to the different shapes and the slices expand immediately. Despite this quick expansion, the pieces still maintain moisture content of about 27% and are further dried on vibrating screens in hot air puffing ovens where the final cooking of the product occurs (Smith Hui, 2004). Pieces are inspected and sent to the packaging line. Although extruded and gun puffed mixtures products are enriched and fortified during the cooking process, the puffs receive a final spray of vitamins, sugar and flavors inside rotating spray drums. Both final sprays assist with the reduction of lipid oxidation and moisture which improve the overal l quality of the product as it relates to its texture and crispiness. One aspect of producing cereal is its quality. The cereal industry uses multiple methods to assess the quality of its product during the production process. The biggest issue for a good cereal product is moisture. Moisture is measured through near infrared analysis (NIR), wet chemistry, and image analysis. During the process the product the raw material is analyzed for moisture to ensure it can be flaked, shredded, shaped, maintained for control of oven temperatures, and to control the sugar content applied to the product. This type of testing can also be done to the final product where the fat, sugar, and moisture are analyzed to ensure the operation is working at optimum conditions. These test is necessary due to any unacceptable moisture content could lead to poor product quality as well as possible bacteria growth. At present, cereal industries are performing little or no analytical testing, and are relying on the vendors to provide them with highest quality level of product for their market. This can present a problem in production process. Despite the fact that the cereal industry does little or no analytical testing, most of the moisture content testing is performed as the product exits the oven using a 16 hour vacuum oven method or a moisture balance method (Unity Scientific, 2014). According to Unity Scientific, â€Å"both methods use loss on drying to measure moisture content.† The main problem with the 16 hr oven method is the time it takes to get results, and when these are received they â€Å"have no impact on real time process control† (Unity Scientific, 2014). When it comes to the moisture balance method Unity Scientific says, although the sample can be â€Å"analyzed in 15 minutes it is â€Å"2-3 times less accurate the vacumm oven method.† The key to cereals i s the control of its moisture and texture. Moisture as mentioned previously, is critical to maintaining a cereal’s integrity, and it is crucial that the moisture of a cereal product is not greater than 3%. Anything less or greater could reduce its crunchiness as well as make it brittle. Therefore, NIR is one of the best methods of testing for moisture as well as fat content in any step of the process. In regards to its crunchiness the cereal industry uses mechanical as well as sensory evaluation methods to ensure the products texture. Nonetheless, sensory evaluations can be subjective. One of the best ways to analyze texture is the use of mechanical instruments as these provide a quantitative measure of texture. Currently instruments used by the cereal industry include Stevens, Instron and Ottawa Texture Analyzer. The purpose of these crunch evaluation methods is to find the bowl life by exposing the product to milk for a small period of time and then performing a shear test. Other equipments used are the multiple crunching probes and the Ottawa Cell shearing test. The final step in the production process is packaging. Different equipment and films are used across the board in the cereal industry. Some of the machinery used include Ishida multi-head weighers, Bosch vertical form fill seal machines and Triangle bag in box packaging. When it comes to films, they either use wax paper or various polymer films (Smith Hui, 2014). However, before selecting a packaging film, cereal manufacturers consider whether the location the product is going to be sold is humid or arid. Based on these conditions the film is selected and used for production. One of most common packaging materials used in the cereal industry is polyethylene films (Smith Hui, 2014). The packaging film must protect from water vapor transmission and flavor loss. As mentioned previously, moisture plays a big role in the process and any sign of moisture gain could lead to potential loss of crispiness and acceptability of the product. Another issue for cereals is the instability of lipid s. Lipid oxidation leads to rancidity thus, creating a bad aroma in the product. To prevent lipid oxidation and moisture gain in the product, the cereal industry utilizes different antioxidants. The antioxidants commonly used are butylated hydroxyanisole (BHA) and butylated hydrooxytoluene (BHT) (Smith Hui, 2004). Although their use is limited in the production process, these can be added before cooking. However, after several trials, it was discovered that due to their non polarity and their volatility these would not hold during the manufacturing process. Nonetheless, it was discovered it was better to apply these antioxidants to the packaging material as the antioxidants would transfer to product after packaging (Smith Hui, 2014). Packaging does more than protect from decay, it provides the identification, and it provides consumer attraction and appeal to the product. Producing cereals entails more than what is see in the grocery store shelves or what is consumed at homes. Essentially behind all of this manufacturing process is the effort to make profit, but no matter what idea the manufacturer may have, protecting the product and providing the best quality of product to consumer becomes primordial. Accurate shelf lives, quality of stored cereal, its freshness are what attract and appeal the consumer. References How Products Are Made. Cereal. 2014. Available at: http://www.madehow.com/Volume-3/Cereal.html. Accessed September 03, 2014. Smith, J. (2004).Food processing: Principles and applications. Ames, Iowa: Blackwell Pub. Kulp, K. (2000).Handbook of cereal science and technology(2nd ed., pp. 626- 627). New York: Marcel Dekker. Breakfast Cereal. (2014, January 1). Retrieved October 18, 2014, from http://www.unityscientific.com/industries/food-dairy/cereal.asp

Wednesday, October 2, 2019

Comparing Relationship between Teller and Tale in The Merchant’s Tale a

Relationship between Teller and Tale in The Merchant’s Tale and The Wife of Bathe A relationship is usually seen between the teller of a tale and the tale that he or she decides to share. Chaucer’s pilgrim, the Merchant, uses his feelings on marriage to teach a lesson in his tale. The Wife of Bathe also relies on her life experience to tell her tale. The two relationships in the tales can then be compared. In his prologue, the Merchant recounts how he despises being married. He has only been married for two months and he regrets the decision he made because his wife is the worst of all. He takes these negative views of marriage into his tale. The old man that gets to receive the Merchant’s feelings towards marriage is January. January is happy in his marriage, quite the opposite from the Merchant, yet his wife fools him. The Merchant is blinded by the beauty and vivacity of his young wife, May. He is in love enough with her that he does not immediately understand the affair that is happening behind his back. Even when he catches sight of Da...

The Scarlet Letter Work Journal :: essays research papers

Whatever the people of Boston take pleasure in seems to interpret as sin. If heaven is supposed to be a placed of paradise, isn’t it pointless to say that all that brings pleasure and happiness is sin? It’s almost like they’re making whatever part of heaven given to them in life into a living hell I think the people of Boston hypocrites because they are trying to build a place of the bible and a place of peace and happiness, yet they are unwelcome to change, narrow minded, and hard and judgmental towards other people I think these people are also fearful of their own emotion because everything because they wear is drab clothing that covers every inch of their body and they act very insensitive, but kind to those who had not done wrong These people are also very frightened of nature and the aboriginal that surround them. I think all the fears that these people have reflect the fear that is inside themselves because they are insecure and they know that they sin and they are so god fearing that they think they will not be forgiven so everything around them symbolizes the demons within themselves. That explains why they act so hard towards it because subconsciously, they think that they are showing their personal strength If God truly exists, does he not want a person to take pleasure of their gifts in life and take pleasure in the gift of life itself? I think Hester Prynne should take more pride and have more faith in herself. Everyone views her as a sinner simply because she got pregnant with someone other than her husband. I know that cheating on your husband is wrong, but her husband was gone and she did not know if he was dead or alive. She was simply doing what a sensible person would do and that was move on I really like Hester Prynne’s character because although she is insecure, she stands out from other people in the novel. The Boston citizens in the novel think she stands out in a bad way, but I think it’s in a good way. She is not afraid to give into her own passion I really like Hester Prynne’s daughter, Pearl, because she is daring and she challenges the people’s beliefs with her own although she is very young. Her mother is always telling her, â€Å"Hush, hush,† because she does not want Pearl to get into trouble with people but I think it’s a wonderful thing that she develops her own opinions.

Tuesday, October 1, 2019

Kindred Spirits Hotel †Case study Essay

Identify and Define the Problem: Before Greta became the owner of the Kindred Spirits Hotel, there had always been a comfortable, family atmosphere, but this was turned upside down by her presence. She was cold and uncommunicative. She would yell at the employees and reprimand them in front of employees and guests. She also insisted not working the breakfast shift. This was hard on the staff because major decisions needed to be made at that time and Greta was unavailable. As well, she fired three workers to cut costs. However, the work needing to be done did not decrease, she just expected everyone to do more. This made it difficult to feed guests breakfast, check out guests, and clean the rooms before new guests arrived. Most days, new guests had to wait for their rooms. Sometimes, they left and went to other hotels. Revenues were down 18% over last year at this time and profits had decreased 25%. Greta immediately cancelled all bonuses and cut back on the benefits offered to employees. The problem is that Greta’s attitude, work ethic & style have tarnished the hotel’s reputation and operation. As a result, the workers’ morale has been diminished to an all-time low. Generate and Evaluate Possible Solutions: Greta has to do a self-reflection and adapt to the environment to which the rest of the employees have become accustomed. She needs to treat the staff with respect and to stop yelling at them. In addition, Greta needs to become more of a team player. She needs to lose the attitude that she is superior because she is the boss and pitch in and help herself. She needs to be available particularly in the morning, as that is when decisions are made and it is the busiest and most critical part of the day. Greta may also consider hiring back those employees she released, in an effort to get the work done, thus better servicing the guests. This would also improve staff morale. If she were to admit she made a mistake and were to apologize for her behaviour, she might win back some of the employees’ respect and improve morale. There is a cost to hiring back the employees, but this additional cost should be offset by an increase in bookings due to improved service. The hotel was profitable when the staff was all employed there working for the previous owner. What needs to be changed is her treatment of the staff. She should hold a meeting with the staff to explain the changes and her actions, outlining that things will be better in the future. You might say, â€Å"How fast will the benefits occur and will a positive impact be achieved?† Most of these alternatives will take effect right away, but in order to increase the revenue and profit we are looking at long-term goals. The staff should support these entire solutions listed above because no matter how you look at it, Greta has to give back to the hotel. All of these alternatives will rekindle the staff’s morale, giving them the boost they need to do a hard day’s work. The hotel will prosper once again. If Greta can’t adapt then she should sell the business to someone who can make the business a more profitable one. She might also consider promoting Greg to manage the hotel and delegate total authority to him, removing herself from the operations. The staff respect Greg and have worked well with him in the past. Greg has had plenty of experience having these priorities before – in the last two years the previous owner had left much of the management decisions up to him. This would re-motivate the staff. Choose a solution In order to successfully address the problems herself, Greta needs to recognize that she herself is the problem. She also needs to be able to modify her behaviour and attitude. If she cannot do this, a successful implementation is not possible. Problem #2 Identify and Define the Problem: The second problem is parking. The city of Stratford had had complaints from neighbours about this. The hotel only had11 parking spaces and the overflow parked on the street. The town council was debating cancelling overnight parking on the street. This would have a dramatic impact on the hotel. In two weeks there would be a council meeting and Greg suggested he attend in Greta’s place but she screamed at him saying that she was in charge and how dare he try to undermine her authority. Greg had enough. He threatened to quit and walked out of the hotel. Generate and Evaluate Possible Solutions: Greta has to resolve her issues with Greg foremost and apologize for making those remarks. Greg is well respected by the staff and has been working in this business for fifteen years, so he should have her respect too. Since Greta couldn’t make any progress with the city council and has alienated them with her remarks, she should give Greg a shot and let him speak, or discuss his ideas beforehand so she can present his views at the meeting. If Greg walks out on her, other employees might follow. It is very important that she does not lose Greg, who is a valuable asset to the hotel and her business, else her problems may escalate. Greta could call a meeting with the staff and brainstorm together. 11 spaces are not enough for their guests to park. If they are unsuccessful with city council, they could expand their capacity by renting more property, build an underground garage or designate an area for parking. One spot per employee, one spot per guest. If an indoor garage were to be built, additional expenses would be incurred. The hotel might approach the city to help cover these additional costs. To earn money back, a fee should be charged for the use of the garage. Choose a Solution The easiest and most economical solution is for city council to grant parking on the street. The best chances for this happening would be if Greg were to present the hotel’s case at the council meeting. Greta should recommend that Greg attend. If this fails, the hotel should negotiate to pay for additional parking, where the costs are passed on to the hotel guests using the parking facilities.