The Unfinished Nation, Chapter 12, Review Flashcard

The Unfinished Nation, Chapter 12, Review

America Reacts to a Not Yet Forgotten War essays

America Reacts to a Not Yet Forgotten War essays The Korean War changed the way in which a variety of people from different backgrounds thought and felt about war and changed the methods used to fight wars. One of the major forces behind the Korean War was the United Nations. The United Nations is an organization set up shortly after WWII to provide collective security for its members. The United Nations allowed and allotted troops to aid South Korea in its struggle to maintain its power and legitimacy. The ruling made by the UN allowed troops from member countries including America to help out. It was called a police action. Much controversy surrounded the use of this term and its regulations. Although troops from many different countries were sent into South Korea throughout the war, over 90% were American (Danzer et al. 775). Thousands of American lives were lost in this great war as well as billions of American dollars. The conflict on which this war was based is that of communism versus non-communism. South Korea was a non- co mmunist state while North Korea was communist. The spread of communism was a threat worldwide, and many countries including America objected to the idea. The Red Scare in America sprang from this war and its sister "The Cold War" ( Nash 79). The instigation of this war was made by troops from North Korea attacking South Korea. These two very differently ruled states were divided along a temporary border at the 38th parallel. After these first attacks on South Korea, it became obvious that military help was needed by South Korea. This is when the United States jumped in and decided to help. President Harry Truman supported the declaration made by the UN and commited us troops without first consulting and gaining approval of congress. Thus, his actions could not be classified as declaring war. They were instead referred to as "police actions under the UN." By sending troops to Korea, Truman commited his country to limited war. The limited war was not well ...

Scholarship essay Example | Topics and Well Written Essays - 250 words - 4

Scholarship Essay Example ld involve taking up courses in specialized areas as in Economics, Finance, and Business Administration, I could project how dear costs may get in meeting the essential requirements of the chosen business program. Still, I would like to express fervent inclination and desire to be facilitated with adequate scholastic resources and flexible support of all forms once entitled by the scholarship privilege through the University of Texas at Dallas. With a GPA of 3.96, I am quite capable of applying mathematical and analytical comprehension having been engaged in tutoring Math on several fields of discipline involving business and science to fellow college students. There was even a period when the versatility of my knowledge was put to test when I handled tutorials in Chemistry, Physics, and Statistics besides the pre-Calculus requisites. This bundle of experiences as a well-rounded tutor and student majoring in business course at the same time has all the more taught me the essence of education, the impact of the quality of teaching, and the profound value in human relations. In the process, I learned about the significance of investment as viewed from a non-monetary context. To this extent, thus, I can gradually ascertain which subject matters are amply worthwhile to keep and which ones to leave behind as I seek pertinent directions toward academic ends. For this ground, I pledge to make the most of scholarship acquisition w hich I am looking forward to be granted during the Spring of 2012 at the University of Texas at

Element of international business Essay Example | Topics and Well Written Essays - 2000 words

Element of international business - Essay Example xcess money, so much so that inflation rate soared to 200%.2 In 1989, prices were galloping at the rate of 5,000 per cent a year, prices were being adapted almost daily, and panic-stricken people were getting rid of their currency as though it was scalding them.3 Carlos Menem, who became president of Argentina in 1989 tried to rectify matters by cutting red tape in a determined effort to rejuvenate industrial development, liberalising trade, throwing open state run enterprises to privatisation.4 Privatisation witnessed Argentina disposing off, what Argentines now remorsefully refer to â€Å"las joyas de miabuela† (grandmother’s jewels): Vivendi of France won the privatised water sector, while U.S giants Enron and Fleet were successfully allocated the gas and banking sectors respectively.5 Menem’s ambitious plans did not succeed even after giving it time until March 1991, mainly due to apprehensions over the amount of state deficits.6 The first incident occurred on April 1991. Due to the strong recommendations of Carlos Menem and Minister of Economy Domingo Cavallo, the Argentine Congress passed the Convertibility Law, officially adopting a currency board.8 This move ensured that the peso and the U.S. dollar both circulated freely and in conformity with the law at a 1-to-1 exchange rate.9 In a bid to prevent the government from printing excessive money, the total currency flowing inside the country was rigorously indexed to the number of dollars in the custody of the central bank. The currency board succeeded in bringing back public confidence in the economic system. Secure in the confidence that their monetary possessions (assets, savings and investments) could be converted into U.S dollars at a one-to-one rate, the peso began to be used freely and without apprehension by both Argentines as well as foreigners working in Argentina.10 The second incident took place in May 1995. Carlos Menem, one of the architects of the currency board, was re-elected as

Transactional Leadership Principle Essay Example | Topics and Well Written Essays - 500 words

Transactional Leadership Principle - Essay Example s and Emma Walton Hamilton, David Baldacci, Sandra Brown, Stephen Colbert, Chris Colfer, Michael Connelly, Jeffery Deaver, Nelson DeMille, Tina Fey, Malcolm Gladwell, Chelsea Handler, Harper Lee, John Maxwell, Brad Meltzer, Joyce Meyer, Stephenie Meyer, J.R. Moehringer, Joel Osteen, James Patterson, Randy Pausch, Jerry Pinkney, Keith Richards, JK Rowling, J.D. Salinger, David Sedaris, Lemony Snicket/Daniel Handler, Nicholas Sparks, Jon Stewart, Scott Turow, David Foster Wallace, Brent Weeks, and Tom Wolfe. D. Forrester Research Inc. contrasted that, on the one hand, physical book sales in the U.S. are expected to decline to $19.5 billion this year from $26 billion in 2010, while, on the other hand, e-book sales are anticipated to multiply eight times to $8.7 billion (Lee, Satariano, & Hymowitz, 2014). B. Hachette negotiates tangible, extrinsic exchanges by resisting the increase in power of Amazon in controlling e-book prices because it wants to ensure that it is the one profiting more and the one in power over strategic pricing. Gillette, F. (2014, June 6). Layoffs make Hachette easier prey for Amazon. Businessweek.com. BloombergBusinesweek. Retrieved from http://www.businessweek.com/articles/2014-06-06/layoffs-make-hachette-easier-prey-for-amazon Lee, E., Satariano, A., & Hymowitz, C. (2014, June 6). Amazon feud with publishers to escalate as contracts end. BloombergBusinesweek. Retrieved from

Packaging Material Analysis for Food Preservation

Packaging Material Analysis for Food Preservation Troullinos Yannis Packaging Report In this practical class, different films for food packaging were examined as far as their physical properties and their ability to preserve grapes, cheese, meat and potatoes. Appropriate measurements and tests we done on specific time intervals. Results Table 1. Results for the rapid tests for the identification of packaging materials * Materials were identified using the â€Å"packaging materials identification chart for films† in the practical booklet. Table 2. Results of the mechanical and physical properties of the packaging material Discussion Calculations and Questions: 1. Calculate the tensile strength of the three packaging materials tested. Table 3. Physical properties of different packaging materials * More than 25% difference from the mean By using N =  ±100 g, Force mean values for each of the materials can be found. Also, Area = Width (m) x Gauge (m) = X m2. Tensile strength = Force (N) / Area (m2) so for the above materials we have: Cellulose 340 DMS Tensile strength = 25.6 / 2.125 x 10-6 = 12.0 x 106 N/m2 = 12.0 x 106 Pa = 12.0 MPa, as 1 N/m2 = 1 Pa, while 1 MPa = 1,000,000 Pa Polypropylene Tensile strength = 108.7 / 2.5 x 10-6 = 43.5 MPa Polyethylene Tensile strength = 12.5 / 0.75 x 10-6 = 16.7 MPa 2.Define tensile strength and discuss what factors will affect the tensile strength of the packaging material Tensile strength is the maximum load that a material can support without fracture when being stretched, divided by the original cross-sectional area of the material. Generally, as tensile strength increases, the tougher the material is considered (Hui, 2008). Factors affecting the tensile strength are (Yam, 2010; Fellows, 2009): Plasticiser levels (increased values give less tensile strength and more elasticity Degree of crystallinity (crystal structure) Density of the material (increasing density gives more tensile strength) Manufacturing process (orientation, treatment, coatings) Temperature Physical properties of the material (branching, side groups, chain length, molecular weight) Duration of the time that the force is applied 3.Compare your tensile strength results to those found in literature. According to Goodfellow Cambridge Ltd. tensile strength for regenerated cellulose is 50 MPa, which, as mentioned, is affected by a lot of different factors. In our experiment, tensile strength of the cellulose used is a lot lower (12MPa). Paine (1990) gives values of 30 MPa for polypropylene, while in this experiment a value of 43.5 MPa was calculated. Finally, polyethylene gave an experimental value of 16.7 MPa, while Goodfellow Cambridge Ltd. reports 5-25 MPa for low density polyethylene (LDPE) and 15-40 MPa for high density polyethylene (HDPE). In this experiment it is unknown which exactly was the type of PE used, as there are many different types in market. As explained, duration of the force applied affects the tensile strength, so different testing machines give different results. There are numerous more factors as noted in question 2, which greatly affect the measurements and results. Thus, comparing values to literature cannot give objective judgement of the experiment. 4.Calculate the moisture vapour transmission rate (g m-2 day-1) for each of the films tested Table 4. Results of the water vapour permeability test Circle area = Ï€ r2 = 0.005 m2 (r = 40mm = 0.04m) Number of Days = 4, as Day 1 is the day we started the storage Cellulose 340 DMS 1st measurements: Total moisture gained = Weight of Day 5 – Weight of Day 1 = 84.8 – 83.9 = 0.9 g Moisture gained per day = Total moisture gained (g) / Nr Days = 0.9/4 = 0.225 g day-1 Water vapour permeability per 24h = Moisture gained per day / Circle Area = 0.225 / 0.005 = 45 g/m2 24h (1) 2nd measurements: Total moisture gained = 87.6 – 87.1 = 0.5 g Moisture gained per day = 0.5 / 4 = 0.125 g day-1 Water vapour permeability per 24h = 0.125 / 0.005 = 25 g/m2 24h (2) Mean value of water vapour permeability per 24h = [(1) + (2)] / 2 = 35 g/m2 24h Polypropylene 1st measurements: Total moisture gained = 86.0 – 85.9 = 0.1 g Moisture gained per day = 0.1/4 = 0.025 g day-1 Water vapour permeability per 24h = 0.025 / 0.005 = 5 g/m2 24h 2nd measurements: Total moisture gained = 87.1 – 87.1 = 0.0 g Moisture gained per day = 0.0 / 4 = 0 g day-1 Water vapour permeability per 24h = 0 g/m2 24h Mean value of water vapour permeability per 24h = 2.5 g/m2 24h Polyethylene 1st measurements: Total moisture gained = 84.6 – 84.5 = 0.1 g Moisture gained per day = 0.1/4 = 0.025 g day-1 Water vapour permeability per 24h = 0.025 / 0.005 = 5 g/m2 24h 2nd measurements: Total moisture gained = 84.6 – 84.5 = 0.1 g Moisture gained per day = 0.1/4 = 0.025 g day-1 Water vapour permeability per 24h = 0.025 / 0.005 = 5 g/m2 24h Mean value of water vapour permeability per 24h = 5 g/m2 24h 5.Discuss the results of the water vapour permeability test. Water vapour permeability is a measure for breathability or for a textiles ability to transfer moisture. The results show that PP and PE have relatively low water permeability, while cellulose has a lot more. These values agree with literature (Brennan and Grandison, 2012), which states that PP has lower permeability than PE. Cellulose is also stated as a low barrier of water vapour permeability. These results show that using cellulose to pack food sensitive to humidity such as powders is not considered wise. 6.Discuss the results of the packaging and storage of fresh fruit experiment. Explain what is causing the observed changes in the fruit and how the different packaging/storage conditions influence the shelf life of the fruit. Table 5. Fresh fruit (grapes) 3 days interval observations Firstly, the tissues of fruits are alive after harvest and they only die through natural senescence, rotting or when they are consumed, cooked or similarly processed. All these tissues â€Å"breath†, a phenomenon called respiration with obvious relations to maintenance of the quality and prolonging the shelf life of the product. Specifically, grapes do not respire very intensively and this is the reason they get harvested when they are ripe. Reducing respiration can extend the shelf life but stalling it will make tissues senesce and die. Cooling temperatures can also lower undesirable effects on fruits (Jongen, 2002). As far as grapes concerned, mould is primarly because of the fungus Botrytis cinerea. Browning spotted is a chemical process caused by specific enzymes changing the tissues colour to brown, while shrinkage is caused by increased respiration (tissues eventually lose water as shown in the weight measurements causing them to lose volume). Sweating is caused once again because of the respiration in packages where gas permeability is low or very low. In the above experiments, it is shown that when using MS and heat seal, grapes got sweaty in day 2 and 3, while in the same packaging with 2 holes, sweating was only slight. This makes sense as the 2 holes allowed the air transfer between package and the environment, lowering the humidity because of the respiration in the package. In PE and heat seal, sweating was even more obvious as PE has lower gas permeability than MS. Finally, in the open tray, sweating was absent but mould started to show at day 3, as it partially did in the package with 2 holes. This was caused by a microorganism, probably fungus since grapes have low pH. Another change which was spotted in the open tray was the soft, dried and oxidised appearance of the grapes because of the large amounts of respiration. Room temperatures and total contact with the environment allowed this level of respiration, lowering shelf life dramatically. 7.What changes would you make to the packaging/storage conditions to extend the shelf life of the grapes? The most important change to the storage conditions would be to lower the storage temperature, as it would significantly reduce respiration. The package should not have holes, as they allow environmental air to get in allowing microorganisms to grow faster. 8.Discuss the results of the packaging and storage of cheese experiment. Explain what is causing the observed changes in the cheese and how the different packaging/storage conditions influence the shelf life of the cheese. Table 6. Cheese 3 days interval observations Browning of cheese is significant in high storage temperatures (37 °C), less in medium (20 °C) and absent in low temperatures of 5 °C. Light causes the formation of lipid peroxides in medium temperatures, while compounds such as riboflavin are affected by light unrelated to storage temperature (Kristensen et al., 2001). Cheese tend to produce free oil when they melt and sweats during storage in relatively high temperatures because of the high humidity of it. When in open air sweating is more and drying out occurs (Wang and Sun, 2004). From the above, it becomes more obvious in ours experiments why cheese dried out during storage in open tray and why this drying out is more than in aluminium foil (which was not folded enough to keep air from contacting cheese). Another way to see the above is the greater loss of weight in open tray rather in aluminium foil. On the other hand, in both MS and cryovac packages no drying out was noted, as can be seen from the differences in initial and final weight (≠¤0.1g). Relatively high storage temperatures (about 25 °C) caused the oiling and sweating of the cheese. 9.What changes would you make to the packaging/storage conditions to extend the shelf life of the cheese? The storage temperature should be as low as about 5 °C (refrigerator) in dark and should be kept either in MS or cryovac packaging. Ideally, a modified atmosphere packaging should be used (Khoshgozaran et al., 2012), extending shelf life even more than the usual packages. 10.Discuss the results of the packaging and storage of fresh meat experiment. Explain what is causing the observed changes in the meat and how the different packaging/storage conditions influence the shelf life of the meat. Table 7. Fresh meat 4 days intervals observations Film Day Weight (g) Changes In colour Clouding over Moistening Internal and external appearance of package Storage temp. Type of spoilage General appearance of product Storage humidity Other change and/or notes PP And Heat seal 1 21.0 4 °C 75% 2 21.0 slight green Ñ ´ slight 4 °C colour changes 75% 3 21.0 slight green Ñ ´ slight 4 °C colour changes 75% 4 21.0 slight green and browning

John Donne: A Poet Out of His Time Essay -- Biography Biographies Essa

John Donne: A Poet Out of His Time      Ã‚   "The first poet in the world in some things," applauded Ben Jonson of his friend, John Donne (Donne, John Donne: A Selection of His Poetry 11). In the midst of the stylized and often frivolous verses of the Elizabethan and cavalier poets, John Donne's work emerges as startling, intellectual, and honest to human nature and emotion- classifying him as the first of the modern poets. Through an exploration of Donne's "The Sun Rising" and "The Flea", we shall reveal Donne's innovative style and technique, and how this repels him from the poetic orthodoxy of the seventeenth century and towards the style of the modern age.    0 "Busy old fool, unruly sun,/ Why dost thou thus?" Donne audaciously denounces the sun itself, a heavenly body worshipped through the ages, in his poem, "The Sun Rising". Moreover, Donne employs an interesting conceit: he uses the routine, everyday phenomena of the rising sun as the basis for a love poem, love being extraordinary, new, and often once-in-a-lifetime. Donne goes on dramatically and arrogantly to thre... John Donne: A Poet Out of His Time Essay -- Biography Biographies Essa John Donne: A Poet Out of His Time      Ã‚   "The first poet in the world in some things," applauded Ben Jonson of his friend, John Donne (Donne, John Donne: A Selection of His Poetry 11). In the midst of the stylized and often frivolous verses of the Elizabethan and cavalier poets, John Donne's work emerges as startling, intellectual, and honest to human nature and emotion- classifying him as the first of the modern poets. Through an exploration of Donne's "The Sun Rising" and "The Flea", we shall reveal Donne's innovative style and technique, and how this repels him from the poetic orthodoxy of the seventeenth century and towards the style of the modern age.    0 "Busy old fool, unruly sun,/ Why dost thou thus?" Donne audaciously denounces the sun itself, a heavenly body worshipped through the ages, in his poem, "The Sun Rising". Moreover, Donne employs an interesting conceit: he uses the routine, everyday phenomena of the rising sun as the basis for a love poem, love being extraordinary, new, and often once-in-a-lifetime. Donne goes on dramatically and arrogantly to thre...