Ethnic group Essay Example for Free

Ethnic group Essay Race in America is one of those subjects that scholars rarely broach and are heavily criticized for these omissions by their constituents. For this reason, the subject of race and urbanization felt a proper choice for this final paper. Following, we will incorporate data from multiple sources including Khaled Hosseini’s The Kite Runner, a novel that examines the harrowing trials of different groups in Afghanistan and what happens to the ones lucky enough to escape the violence of their homeland into the safety net of American soil; in an attempt to show the inalienable link between race and urbanization. This discussion on urbanization and race in American will also include a brief discussion on classism. Classism is a part of the structural organization of society that can be measured as part of the contributing factors to the socioeconomic divisiveness experienced in this urbanized world. Some argue that gentrification, in all of its wonders is class based. Others argue it more a matter of ethnicity and race, both may be correct. Nevertheless, the issue of race, as aforementioned should be granted a closer look. By examining the ideas and experiences of anthropologists and sociologists past and present this paper will attempt to specify on how classism, racism, and urbanization are connected. Growing Cities and Ghettos The Industrial Revolution sparked an enormous wave of migrants and immigrants into American cities creating an urban ecology. Chapter 3 of the Giddens et. al. text, describes the social movement from Gemeinschaft to Gesellschaft; from a community based ideology in society to a more individualized world. Afghanistan is an agriculturally based society. Urbanization is a global process that draws people away from rural areas and into the cities. Once in those cities, people tend to gravitate to areas that are inhabited by people of their same cultural fabric. In discussing theories of urbanization, gentrification and displacement, John Bentacur (2010) in Gentrification and Community Fabric in Chicago points out how people are drawn to areas that have a cultural/ethnic connectivity, â€Å"immigrants with different characteristics compete for space until they get accommodated with alike others in locations that correspond to their competitive strengths† (p 384). In the novel, The Kite Runner, Amir and his father make the arduous migration from Kabul, Afghanistan to Fremont, California. Their low income neighborhood of Fremont is ethnically diverse but with a notable concentration of Afghani residents. It makes sense that when people leave their countries of origin to settle in a new place, they will be drawn to people and areas that are familiar to them. Even with familiarity problems arise, urban studies reveal several difficulties that plague densely populated urban neighborhoods; poverty, crime and dilapidated conditions to name a few. In Afghanistan Baba, Amir’s father, was rich and even wielded some power for being a respected business man and serving the community by creating an orphanage that would later be destroyed by the Taliban regime. In America, there would be no such accolades to speak of for their family. In fact, they would live in a type of poverty, they had never experienced nor hardly imagined. They would experience the existence that many black Americans face with no end in sight. A growing world population combined with globalization and the heightened mobility that comes with it has led to the creation of cities and a scramble for affordable housing. Gentrification also known as ‘urban regeneration’ or ‘re-urbanization’ is the process that happens in a community when it becomes urbanized and consists of the higher income families moving into lower income areas. During this process demographic changes are notable; in America, gentrification is notably marked by white families moving into black neighborhoods. Race and Ethnicity America is a multicultural nation. Our history of slavery created the black and white groups and the immigrant populations from around the world contributes to a high variety of culture and ethnic background. The macro-sociological issue of race and ethnicity has been the source of much debate and discussion. The reason for this is that the issue of race has been the root cause of social and political turmoil. Douglas Massey and Nancy Denton provide the backdrop in history when segregation by race was created in America in their book American Apartheid: Segregation and the Making of the Underclass. Massey and Denton edify that racial segregation was not always a fact of life in American society and that in fact; blacks and whites lived in close proximity to each other, albeit in the alley ways of the big homes occupied by their white neighbors, â€Å"industrialization in the north unleashed a set of social, economic and technological changes that dramatically altered the urban environment in ways that promoted segregation between social groups† (1993:19-26). Urbanization and technological advancement (causing blacks in the south to migrate to northern cities by the tens of thousands) would be the foundation for residential segregation where blacks and other minorities would be relegated to the outskirts of town. Black ghettos would remain isolated from society in a manner that was rarely, experienced by the European immigrants that came to this country during industrialization. Blacks and later, Latinos, would be destined to live isolated and neglected from social organizations and deprived from many of the benefits enjoyed by white communities with little hope of escape, â€Å"not only was the segregation of European ethnic groups lower, it was also temporary. Whereas Europeans isolation indices began to drop shortly after 1920, the spatial isolation characteristics of blacks had become a permanent feature of the residential structure of large American cities by 1940† (Massey and Denton 1993:57). In America, race and ethnicity is more clearly defined than in places like Afghanistan. According to data gathered from the PBS News Hour website, Afghanistan has nine different ethnic groups that reside in different territories of the country. They have fought and continue to fight civil wars, over culture (religion), legislative power and territory. Afghanistan and the U. S. are similar in their historical oppression of one ethnic group over another. In Afghanistan, the Pashtun/Sunni have for a long time ruled the land and claimed dominion over the Hazara/Shites. The Hazara group can be considered the equivalent to the Black demographic in America where historically they were the slave class, but are currently represented in government. Statistics In a rapidly modernizing world, Afghanistan is among the severely underdeveloped countries of the Middle East. As previously mentioned, Afghanistan is a multiethnic/multifaith, agriculturally based democracy, with a history of violence. And it perhaps it is this history, in addition to deep religious belief systems that have kept this land from joining the rest of the modern world. In reviewing the Millennium Development Goals indicators, data collected by the United Nations Statistics Division (UNSD), I reviewed several indicators that point to the fact that Afghanistan has a long road ahead. Afghanistan is making slow but sure progress trying to bring itself into a socially, politically and economically stable place. The first indicator measured the number of underweight children less than 59 months. The UNSD defines this indicator as a high number of moderately to severely underweight children, â€Å"whose weights for age are less than two standard deviations†. According to the report a healthy population will have 2. 3 percent of their children in this category. In 2004, 32. 9 percent of Afghanistan’s children were reportedly underweight, compared to 44. 9 percent in 1997. This indicator points to the poverty level and lack of nourishment recorded within a seven year period in Afghanistan. A second indicator measures women’s rights and representation in government. This indicator is defined as, â€Å"the portion of seats held by women in national parliament† increased from 3. 7 percent in 1990 to 27. 3 percent in 2006. The measurement was sustained through 2012 at 27. 7 percent. More work needs to be done and educating the population should be the place to start. Theological Link The Modernization Theory discussed in the text looks to explain the underdevelopment of countries like Afghanistan. Marx worried about capitalism and the effects it had on the lower-class population and thereby, the democratic process. Marx’s Conflict Theory dictates that societies are ruled by a small group of elite that create social order for the larger population. In this, we have the creation of divisions by class (division of labor), a central topic of discourse since the beginning of industrialized times. The French Revolution of 1787 (also known as the revolt of the bourgeois or middle-class society) creating capitalism and thereby usurping government power from monarchs. Karl Marx hated democracy. â€Å"Democracy is the road to socialism† (Karl Marx) Capitalism created tensions between the working and bourgeois classes. Summary Race and urbanization are indivisibly linked. Marxism and Class Conflict is the most applicable theory of today’s society. Considering the current events and status of world order, it is undeniable; capitalism continues to be the most powerful ideology in the world. The United States is a powerful country and the way it retains power is by unwaveringly maintaining capitalistic ideology and participating in global conflict around the world in defense of this ideology, â€Å"power, ideology, and conflict are always closely connected† (Giddens 2012:20). Societies are based on trust and these trusts are broken by the people that create and uphold unjust rules for the population of color and the poor. Works Cited Betancur, John. 2010. â€Å"Gentrification and community fabric in Chicago. † Urban Studies Journal Foundation. Sage 48(2): 383 407. Retrieved from http://usj. sagepub. com/content/48/2/383 Giddens, Anthony, Mitchell Duneier, Richard P. Applebaum and Deborah Carr. 2012. â€Å"Introduction to sociology. † New York: W. W. Norton and Company. Eighth ed. , pp. 15-78. Massey, Douglas and Nancy A. Denton. 1993. â€Å"The construction of the ghetto. † Pp 17-59 in American Apartheid: Segregation and the Making for the Underclass. Harvard University Press. Retrieved from http://ereserve. baruch. cuny. edu. remote. baruch. cuny. edu/eres/coursepage. aspx? cid=3155page=docs United Nations Statistics Division. (1991-2011) [Table Data on Gender Parity Index in Primary Enrollment retrieved November 5, 2012. ] Millenium Development Goals Indicators. Retrieved from http://mdgs. un. org/unsd/mdg/Metadata. aspx? IndicatorId=0SeriesId=559 United Nations Statistics Division. (1991-2011) [Table Data on Gender Parity Index in Primary Enrollment retrieved November 5, 2012. ] Millenium Development Goals Indicators. Retrieved from http://mdgs. un. org/unsd/mdg/Metadata. aspx? IndicatorId=0SeriesId=557.

Discontinuities using Automatic Flaw Detectors

Discontinuities using Automatic Flaw Detectors EET 333 Nondestructive Evaluation of Materials Lab Report # 3 -Calibration Procedure and Evaluations of Discontinuities using Automatic Flaw Detectors USM 35, USN 58, USN 60 Statement of Objective In the lab manual experiment 5 and experiment 6 were displayed as separate experiments. In experiment 5, the setup of the equipment with programming the device and calibrating the setup for the GE Inspection technologies Portable Ultrasonic Flaw Detectors USM 35X, USN 58L, and USN60. In this experiment all the calibration was using the GE Inspection technologies Portable Ultrasonic Flaw Detector USN 60 The objectives for experiment 5 was to manage the setup of the Ultrasonic Flaw Detector was correct and to manage to calibrate the Ultrasonic Flaw Detector for different probes. The probes are straight beam probe and angle beam probe; these are also methods of calibration. The other two methods of calibration are area amplitude and distance amplitude calibration. In experiment 6, the evaluation of discontinuities using the GE Inspection technologies Portable Ultrasonic Flaw Detectors USM 35X, USN 58L, and USN 60. In this experiment, all data that was collected and saved was using the GE Inspection technologies Portable Ultrasonic Flaw DetectorUSN 60. The objectives for experiment 6 were to seek and find discontinuities in particular steel and aluminum. Steel and aluminum was used in the experiment to find the lengths and configuration of the defect or discontinuities in every piece tested. The two techniques used are the 6 dB drop and weld testing. Theory In experiment 5, the setup of the equipment and calibrating the setup for the GE Inspection technologies Portable Ultrasonic Flaw Detectors. These Detectors each have their own purpose in the field of nondestructive evaluation of materials and produce ultrasonic waves through the probe(s) and display the received signals on the screen on the device. There are many different probes that can be attached to the devices. The model USM 35X is a smaller unit that has a battery for an easier way to use in the field, the USN 58L and USN60 are larger models also the USN 60 is an updated version of the USN 58L. Both the USN 58L and USN60 still have batteries for portability but are mostly used in a stationed area. All of these detectors are capable to be connected to computers and using the program ULTRADOC to save images on the devices. In each experiment, there were many different probes used. These probes and methods were used to produce a refracted shear or longitudinal waves in the specimen. In experiment 5 the probes used were single probe and dual probe for straight beam probe. A single probe has only one element. A duel probe has two elements, each element is angled in a way that when one sends a triangle shaped wave and comes back it can be received by the other element. Before putting the probe directly on the material a gel must be added to make a gapless space and to allow the transmission of the ultrasonic waves to go through to the specimen successfully. When using the angle probe method, the gel must be between the wedge and specimen but also must be between the transducer and the wedge. The angle probe method uses a single probe that is attached to a wedge that has a specific angle and is only used for that material. In experiment 5, there were many types of methods to calibrate the device. The different types were straight beam probe, angle beam probe, area amplitude, and distance amplitude calibrations. In each calibration method a different block was used. In straight beam probe calibrations use a step calibration block and can be made from many different materials, but in this experiment we used steel, aluminum and Plexiglas substances which had 5 steps on each block. The block started at .5 and decreased to .1 in increments of .1.The blocks used to calibrate angle beam probes were the IIW block and the small angle calibration blocks which were both made of steel. These blocks are the reference standards used for steel calibration. The blocks used for area amplitude and distance amplitude calibrations are the ATSM blocks set. The set includes nine blocks of steel with a diameter of 1-15/16th inches and have a 5/64 deep hole that was in the center bottom surface in each block. Other blocks hav e distinct lengths that made different lengths from the top to the hole in the block and other blocks had distinct diameter holes from each other. In experiment 5, using the straight beam probe calibration method first to find the discontinuities in a certain substance. This method was used in experiment 6 when we used the 6 dB drop method to find the magnitude and appearance of the discontinuity in bolts. In experiment 6 an angle beam probe method was used to find defects in given specimens, one of these methods was the weld testing method which found these defects in the welded steel samples given in class. To find the discontinuity or defect in the weld the area amplitude and distance amplitude methods were used to find the specific flaw. These methods can be used to find the defected area in the specimen. Using the equation = 20 we can take the different in the gains and in V1 as 1 then put it in the and V2 part to find the amplitude. Then we can create the graphs, area vs. amplitude and distance vs. amplitude. In experiment 6, the purpose is to be using the methods that were in experiment 5 to calibrate and then to find defects in specimens using the two different techniques. One of the methods was the 6 dB drop method to track and find the appearance of the flaw in the specimen. This is done by when the amplitude is dropped by about half then you found the defect. When using the equation = 20 and put in 2 for the the result will be 6 dB which is where the name for the method came from. The welding method is next, which is to find a defect in a weld and describe the defect by the appearance and location of it. Equipment USM35X, USN 58L, USN 60 GE Inspection technologies Portable Ultrasonic Flaw Detectors 2 Transducers 2.25 MHz 5.0 MHz Angle Wedge 45ÂÂ ° 70ÂÂ ° 3 Step Calibration Blocks Steel Aluminum Plexiglas IIW Calibration Block Miniature Angle-Beam Calibration Block ASTM Calibration Block Set 4 Bolts in Box Couplant 7 Weld Testing Steel Samples Aluminum Plate with Defects Caliper Pencil Computer ULTRADOC Experimental Setup Figure 1 Figure 2 Figure 3 Figures 1 shows the GE Inspection technologies Portable Ultrasonic Flaw DetectorUSN 60 used within the laboratory. Figure 4 Figure 5 Figures 2,3,4,5,6,7 are figures of all the calibration blocks that were used in the laboratory. Figure 3 shows the miniature angle beam calibration block. Figure 2 shows the IIW calibration block. Figure 4 shows the step calibration block in different material types. Figure 5 shows the ASTM calibration kit. Figure 6 Figure 6 shows the wedges that were used for angle beam calibration and testing. The left block is 45ÂÂ ° and the right block is 70ÂÂ ° Figure 7 Figure 8 Figure 7 shows the bolts that were tested in experiment 6 and figure 8 shows the steel weld samples that were also tested in experiment 6. Procedure In experiment 5 the first section was to setup the device. In the lab manual it says to refer to the devices manual but in the class the professor showed how to use the device. In this experiment we used a GE Inspection technology Portable Ultrasonic Flaw Detectors USN 60. To start off is to start to program to device to the correct parameters. The measurements were always in inches and the probe was determined under the PLSRCVR button menu. To set the probe if it is a single probe or dual probe we use the DUAL part on the screen to set dual on or off, in these experiments the dual will be off. The same screen will be a PULSER which should automatically be spike. After it was all completed under that tab, the home button was pressed to go back to the main menu screen. The left dial on the side would change the dB. The right dial would change the number the selector was put on. The range is changed so the pulse we are looking for is on the screen and not off the screen. To make sure y ou are reading the correct pulse you must set the gate over the pulse and the width of the pulse you are trying to read. The pulse should also have about 80 percent of amplitude. After all this setup the device may be begin to start to be calibrated. To begin to calibrate with the straight beam probe for experiment 5, you must determine which material you will be testing and then pick the correct step block that correlates with that material. Determine if you are using a single or dual probe. In this experiment we used a single probe, so the DUAL should be off. If on the top of the home screen a box does not state the SA, then go to the results tab and make sure it is displayed, then hit the home button and press the autocal button. This will display two important windows of REF1 and REF2, these are programmed to which steps you are going to use on the block, and we picked .4 and .2 as the references. The range is set to a length longer than the longer reference point you used to be able to see it on the screen. The frequency on the device should also match the frequency of the probe(s) being used. Put gel on the steps and then place the probe on REF1 which should be the smaller thickness. Press record, make sure your gate is ove r the first pulse for REF1 and press record again, and then move the probe to the second step, move the gate over the pulse and press record again. If it was done correctly the gate over the last pulse recorded should show the numbered thickness on the step. Also on the home screen the velocity and probe delay should be the same as the material that is being tested. If this is correct then the calibration was a success. A picture of the screen was taken for each calibration specimen. The next section of experiment 5 is to use the angle beam probe on the IIW block and miniature angle block by using a 45ÂÂ ° wedge with a 2.25 MHz probe. To set the angle, go to the home screen and then hit the TRIG button, make sure the angle is set to the same angle the wedge you are using. Press the home button again and then go to the results tab and makes sure the boxes on the top of the screen are set up to display SA, PA, DA, A%A. Press the home button again. Press the autocal tab and set the REF1 to 4 and REF2 to 9 to program the device for the IIW block, to program the device for the miniature block then set the REF to 1 and 4. Put gel between the transducer and wedge before putting them together. Put gel on the block and then place the probe at the 0ÂÂ ° that is marked on the block with the line on the wedge. Do the same steps to record the REF as stated before. The velocity of the shear wave that is used in the angle beam probe should be divided by about 2 for th e velocity of the longitudinal wave that is used in the straight beam probe in the same specimen. Pictures are taken with the gate over the 4 and 9 pulse for the IIW and the 1 and 4 pulse for the miniature block. The final part of experiment 5 was to find the area amplitude and the distance amplitude by using the cylinders from the ASTM set. These cylinders have the same height but the diameters of the hole within the cylinders are different. On the cylinders used the diameters were stated, which we used the cylinders that said 3/64, 5/64, and 8/64. In order to make the graph area vs. amplitude, the equation = 20 was used with the found gain. To determine the distance the six cylinders that had the same diameter hole within in it was used but the height of each cylinder was different which were 1, 1.25, 1.5, 2.25, 3.75, and 6.75. In order to make the graph distance vs. amplitude, the equation = 20 was used with the found gain.. In experiment 6, the initial part was to find the depths of four bolts that are hidden from sight in a box with only the head of the bolt shown. In addition on the bolts we had to determine if the bolt had a defect and the location of the defect. To start, the device must be calibrated by using the straight beam probe method. Put the gel on the top of the bolt and use the 5 MHz probe, make sure the device is set on dual probe on for this probe. While scanning the top of the bolt the pulses on the screen should show the bottom of the bolt which will determine how long the bolt is, also before the pulse for the bottom, other pulses will determine if a defect was found and how far it is from the top of the bolt. Each bolt had a picture taken of the devices screen to show the defect. After testing the bolts, the next section was to use the 6 dB drop method as described before to seek and locate the appearance of the defect within the random aluminum specimen given. By calibrating the dev ice using the straight beam method and covering the entire surface of the specimen with gel. The specimen was then examined with a horizontal and vertical motion with the probe to locate the defect. While this was happening another person was watching the screen to make sure a pulse was not missed. The pulse would have two equal pulses when a defect was found, after a defect was found, the end was found on and a pencil mark was placed. Each time we found an edge we placed a pencil mark. After we have decided we have found all the edges we would connect the dots to make the shape. After the shapes were decided upon, the back plate was removed and shown the real shapes of the defects, then comparing the drawn shapes wo the actual shapes. In experiment 6, the welding method was used to examine six welded steel specimens. To begin with start to calibrate the device for the angle beam probe using the procedures as stated before. Following those procedures, apply gel to the surface of the plate being tested and to search for the defect within the welded part of the plate by determining the depth in the specimen compared to the thickness of the specimen. Marking each end of the defect then measuring the length of the defect, then to compare it to the given sheet that will be shown in the appendix, of the defect area. Also stated on the sheet, each length of the defect should be 1 inch in length. DATA Experiment 5 Figure 9 Straight pobe Steel .4 Figure 10 Straight pobe Steel .3 Figure 11 Straight pobe Steel .2 Figure 12 Straight pobe Steel .5 Figure 13 Straight pobe Steel .75 Figure 14 Straight pobe Acrylic .4 Figure 15 Straight pobe Acrylic .5 Figure 16 Straight pobe Acrylic .3 Figure 17 Straight pobe Acrylic .2 Figure 18 Straight pobe Acrylic .75 Figure 19 Straight pobe Al .4 Figure 20 Straight pobe Al .5 Figure 21 Straight pobe Al .3 Figure 22 Straight pobe Al .2 Figure 23 Angle beam , ref 1 Figure 24 Angle beam, ref 2 Figure 25 Miniature Angle Beam, ref 2 Figure 26 Miniature Angle beam, ref 1 Figure 27 Miniature angle beam reverse, ref 1 Figure 28 Miniature angle beam reverse, ref 2 Figure 29 Bolt 1 defect Figure 30 Bolt 1 length Figure 31 Bolt 2 edge Figure 32 Bolt 2 Length Figure 33 Bolt 3 Length Figure 34 Bolt 3 edge Figure 35 Bolt 4 Length Figure 36 Bolt 4 Defect Figure 37 Cylinder 3/64 back wall Figure 38 Cylinder 3/64 diameter of flat bottom Figure 39 Cylinder 5/64 Figure 40 Cylinder 8/64 Figure 41 cylinder height 6 Figure 42 cylinder height 3 Figure 43 cylinder height 1.5 Figure 44 cylinder height .75 Figure 45 cylinder height .5 Figure 46 cylinder height .25 Analysis of Data Part of experiment 5, in straight beam probe calibration, figures 9 through 24 shows pictures of the device screen of a few steps that we used to calibrate the device. For example in steel at .4 the probe delay was .4119us and velocity was .2252 in/us. In figure 14 the Plexiglas was on stop .4 with a velocity of .0873 in/us and the probe delay was .4119 us. In figure 19 it sows the .4 step for aluminum, which shows a velocity of .2458 in/us and probe delay of .4713 us. In figures 13 and 18 show the side of the step block at .75 for another step. In angle beam probe calibration, the figures 23 through 28 show pictures of the screens device for those calibrations. Figure 23 and 24 shows the references of the IIW steel calibration block which had a velocity of .1599 in/us and probe delay of 26.4325 us. This value was supposed to be half of the straight beam calibration but it was close enough. In figures 25 through 28 shows the miniature calibration block and the probe delay was 5.3931 us and the velocity was .1266 in/us. This was also compared to the straight beam probe velocity in steel and should be about half. It was close enough to be counted. Looking at the probe delays, it seemed to be reasonable time for the distance it had to go. In area and distance amplitude calibration the figures 37 through 40 displayed the devices screen of each cylinder tested. Figure 37 shows the back wall of the 3/64 diameter hole which had a 25dB. In figure 38, it shows the 3/64 diameter of flat bottom hole at 53dB. In figure 39, shows the 5/64 diameter of flat bottom hole with a 50 dB. In figure 40, shows the 8/64 diameter flat bottom whole with a 47 dB. Each figure had a probe delay of .4822 us and a velocity of .2331 in/us, which was very close to the velocity reference for steel. Table 1 Diameter Notation Gain (dB) 3/64 V1 53 5/64 V2 50 8/64 V3 47 Graph 1 In table 1 it displays the dB for every diameter. In graph 1 the area vs. amplitude calibration curve is shown. Table 1 and equation = 20 was used to calculate the calibration curve. An example of a calculation is shown below: |V2-V1|=|40 dB 46dB|= 6 dB = 20 V2= 2V In figures 41 through 46, the pictures shown are the different heights of cylinders but the diameter of the hole inside is the exact same. As follows, figure 41 shows 6 cylinder, figure 42 shows 3 cylinder, figure 43 shows 1.5 cylinder, figure 44 shows .75 cylinder, figure 45 shows .5 cylinder and figure 46 shows .25 cylinder. Each figure shows .2312 in/us for velocity and probe delay is 4.8750 us. Notation Height Sound Path Gain (dB) V1 6.75 5.812 100 V2 3.75 2.976 92 V3 2.25 1.480 74 V4 1.5 .740 68 V5 1.25 .491 61 V6 1 .247 53 Table 2 Graph 2 In table 2 it displays the dB and sound paths on the picture taken for each picture of different heights. In graph 2 it displays the distance vs. amplitude calibration curve. The curve was made from the equation = 20 and table 2. If you compare the graph with reference data my graph is not accurate at all. With my data incomplete this is an example of how to calculate the equation: |V3-V1|=|47.1 dB-97.2 dB|= 50.1 dB = 20 V3=319.89V In experiment 6 the bolt defects are shown in figures 29 through 36, which show a picture of the devices screen for the four bolts that were examined. Figures 29 and 30 for bolt 1 shows the length at 2.03in and defect at .608in, figures 31 and 32 shows bolt 2 with length of 3.398in and defect at .473in, figures 33 and 34 shows bolt 3 with length 3.954in and no defect but we took an edge of the bolt to show, figures 35 and 36 for bolt 4 shows length at 4.426in and defect at 3.922in. Figure 47 shows a picture of the bolts. Figure 47 Aluminum Plate defect (6dB drop)- Figure 48 Figure 49 In figures 48 and 49, it displays the aluminum specimen that was tested in experiment 6 using the 6dB technique. Figure 48 shows the sketched markings and figure 49 shows the actual defects. Figure 50 Defect 1 T= 0.375in length of defect= 1.013in Figure 51 Defect 2 T= 0.395in Length of defect= 1.17in Figure 52 Defect 5 T= 0.397in Length of defect= 1.012in Figure 53 Defect 6 T= 0.390 Length of defect= 0.992 Figure 54 Figure 55 Defect 7 T= 0.390 Length of defect= 1.047 Figure 56 Defect 8 T= 0.389in length of defect= 0.915in In figures 50 through 56, shows the pictures for the six weld tests examined for experiment 6. Figure 50 shows defect 1 with thickness of .375 and defect at .035, figure 51 shows defect 2 with thickness of .395 and defect at .241, figure 52 shows defect 5 with thickness of .397in and defect at .201in. Figure 53 and 54 shows defect 6 with thickness of .390 and defects at .121 and .271. Figure 55 shows defect 7 with thickness of .390 and defect at .184. Figure 56 shows defect 8 with thickness at .389 and defect at .186. This data was compared to the sheet in the appendix. Discussion of Results In experiment 5, we learned how to calibrate the three different detector devices using many calibration techniques. One of the methods was straight beam calibration. Following the setup and recording the pictures of the experimental data, we can agree on the calibration was a success. This was agreed by making sure the heights matched the heights of the step block written on the steps. Our heights were very close to the actual height. To make sure this is correct we were also shown a probe delay and velocity. The velocity of steel we got .2252 in/us and the reference velocity was .2300 in/us. The probe delay was .4119 us which was approved by Dr. Genis to be okay. For aluminum the velocity was .2458 in/us and compared to the reference velocity of .2490 in/us, our velocity was very close. The probe delay was .4713 us. For Plexiglas, the velocity was .0873 in/us and compared to the reference velocity .110 in/us was close but still had decent gap. The probe delay was .4119 us. The next part of experiment 5 was angle beam calibration. Following the setup and recording the pictures of the experimental data, we can agree on the calibration was a success. To see if our data matched was to detect the pulses were in the right place. For IIW calibration block, the first pulse seen was close to the 4 mark and the second pulse was also very close to 9 mark. For the miniature calibration block the first pulse was at 1 and the second pulse was at 4. We detected all the pulses were at the correct location on the screen. We were also able to get the velocity of .1599 in/us which are approximately half of the reference velocity for steel. The probe delay is 26.4325 us. In experiment 5, the last part was area amplitude and distance amplitude calibrations. For area amplitude we were able to figure out that we succeeded by the velocity and probe delay. The steel cylinders had a velocity of .2331 in/us, which compared to the steel reference velocity it seems to be very close. The probe delay of .4822 us seemed to match the accepted probe delay. The last part to confirm the data was from graph 1, which shows the area amplitude calibration curve that matched the reference curve that was presented in class. The velocity we obtained was .2312 in/us which was proper. A trend of 7 or 8 in different dB until between two of the cylinders, but at the end it was ok because as long as when the dB was raised the trend line was also being raised. Looking on the graph it seemed that either the graph was wrong or the collected data was wrong. It could be multiple reasons why

Assessing Macro And Micro Environment Analysis Commerce Essay

Assessing Macro And Micro Environment Analysis Commerce Essay Downturn in national or world economies and rising of inflation which is being experienced current period, are the most common factors that can affect businesses. Conversely, what cause an adverse effect for many companies, has had a constructive effect for Dominos Pizza UK, Ireland, the most leading delievery franchise. Keeping in view the current economic situation Dominos Pizza sales had increased up to 11% in the first six week of 2008 than that of same period of last year, due to, mostly people preferred for delivery at home, instead of going for eat outs, Like-for-like sales rose 14.7% last year, despite a price rise across Dominos menu last autumn. (The Times, 20th February 2008) According to Cheif Executive, The Chris Moore, The results are proof that our price point is resilient in these economic times and that we are benefiting from the downturn in the restaurant sector. Instead of eating out three or four times a week, we are seeing real signs that [people] have cut that to once or twice. They are filling up that gap with pizza instead. (The Times, 20 February 2008) His comments came soon after the company announced plans to move up to the main market in order to obtain funds it has been unable to attract in the nine years it has spent on the Alternative Investment Market (AIM). Dominos shares have climbed 14-fold since the company floated in November 1999 and the group now has 501 sites across the UK and Ireland, with plans to open 50 more this year. Its aim is to have 1,000 by 2017. (The Times, 20th February 2008). Dominos said, sales had been enhanced, due to these new pizzas, like wise, Meateor and the rugby-themed Scrummy, and by offering new ways of ordering, like wise e-commerce salesorders taken electronically either online or through text messages, due to which sales have been intensified to 60.5%. According to Dominos prediction, the drift for ordering-in food would continue this year. At present the external environment shifting rapidly. The external environment consists of everything outside the business. Even in the present crtical economical situation, dominos continues to succeed which is due to dominos remorseless emphasis on the quality of dominos pizzas, penetrating commitment to service and by publicizing to dominos customers to whenever and wherever they are willing to order. It is their frevency that has brought profit growth of 27.8% to  £29.9m (2008:  £23.4m) and that will persists to get-up-and-go dominos business in years to come. PEST ( Political, Economic, Social and Technological) i. POLITICAL ISSUES: Political issues include regulatory frame work operating in judicial system which may distress the business in diverse ways. In UK, there isnt as such factors that might embrace dominos business. While factors like, laws on business employment, pollution and taxation apply on the organization which it should follow according to rules. ii. ECONOMIC FACTORS: If the countys economy is better so the GDP of the country will be good, it is the initiative for business as the per capita income increases people will spend more money. According to dominos survey, it came to know that mostly people spend more and visit more often, during or start in on of months. Moreover, rise in inflation rate, leads to increment of cost of raw material which also leads towards higher prices for goods and vice versa iii. SOCIAL FACTORS: Dominos is a multinational and it is basically inaugurated from America, therefore, the organization is snowed under by dominos western culture. There are different social forms of society which consists of, upper class, middle class, middle upper class, and lower class. Moreover, every single nation, state has their own cultural norms, beliefs, religion, values which might affect the organization world wide. iv. TECHNOLOGICAL FACTORS: At the present time, technology is improving, so as baking and heating ovens will be of new and efficient technology and will provide efficient service. Due to these innovative technology there are many latest ways of publicizing like wise, through internet; telemarketing through which organization can advertise their products in much more rapidly than ever before. Computer based customer data that is MIS (managing information system) helps in collecting customer data, daily transactions, future forecasting and decision making. New vehicles will make their service more efficient. SWOT Analysis: Every organization has its own strengths and weaknesses as well as threats and opportunities, As far as dominos swot is concerned its swot analysis is as under. Strengths: Currently Dominos is the market leader in providing wide range of pizzas, in a manner that there are no competitor in this sector. There admireble image has made the organization more worthfull. Moreover, Dominos is render pleasing taste, quality products with qualified staff, splendid ambience and hygienic surroundings. They are specialized in pizzas. Moreover Motivation level of staff is very high which make the organization more prosperous. They are ISO (International Standard Organization) certified. They have equipped with plenty of resources for operating different activities of the organization. They are providing free home delivery service. They have created monopoly in this sector. Another big Strength and even a Competitive Advantageis the fact that they have a full service restaurant as well as delivery services. Most of dominos competitors do not have restaurants. Because of the restaurant, Dominos can market too many different segments that other pizza chains cannot. For example, Dominos can market to families much easier than Dominos or Little Caesars. Dominos weaknesses: The fact that Dominos does have a restaurant to run is also a weakness. Dominos has higher overhead costs, due to the restaurant that other competitors dont have to deal with. Another result of higher overhead costs is higher prices Dominos must charge. Obviously, Dominos is not the low cost producer. They rely on their quality pizza and good service to account for their higher prices. They are providing less range of products comparatively with high prices. They are more focused on western taste instead of Eastern. Very few outlets have dine-in facilities The menu is limited and pricey, and there are very few budget items on the menu. Opportunities: New markets can be explored and new opportunities they can gain. Dominos can come up with the new products considering the Eastern taste of the people as like McDonalds. Diversification of new products can increase their market share. They can reduce their prices because of more dominos. Threats: Dominos number one threats are from their competitors. Currently, their closest competitor is pizza hut who is working to open their Branch rapidly. Dominos main competitive advantage over Pizza hut is their Lower price. Evaluate dominos company strategies with other different companies: Dominos has succeeded in expanding over continents and observed spectacular achievements, but in efforts to develop globally it has not been able to manage the domestic market with full efficiency and as a result, is losing grounds in the domestic market. Dominos has raised the standards of pizza industry to great heights, but in current economic situation, rising commodity prices and decrease in peoples purchasing power, it is struggling to balance between profitability and maintaining its standards. The increasing competition in the fast food industry adds to its array of challenges. A critical factor in Pizza Huts success has been a menu that has constantly evolved and expanded to cater to the changing needs and specific preferences of customers in different parts of the world. In having understood the pulse of the customers, Pizza Hut has clearly established itself as a brand with a Britain heart and Dominos need to learn that. Benchmarking: For many years as a private company, Dominos really benchmarked against itself, without looking at the outside world. We were proud of the fact that for many years we had positive same-store sales, which is a big financial indicator of growth and success in the retail world. Well, that was the good news. The bad news was that during those same years our competitors were growing at a faster rate. Dominos were actually giving up market share. At the same time, dominos were hosting internal celebrations of the fact that against our own internal matrix dominos were doing well. Dominos not only had to look at what had been our past results and reconcile how dominos were performing against that benchmark, but also dominos needed to look at the world around us, look at our competitors, and in many instances, I really wanted us to look at the very best in class. Who is out there doing the best possible job in this particular area of business? Dominos need to find out what their results are and start to hold ourselves accountable for that particular level of performance. Dominos accept mediocrity because dominos can choose a lot of people around us who are just as mediocre as dominos are. I want to find the very, very best, and I want to benchmark against them, and I want to get as good or better. I think if I lead that expectation and I get my team and my organization to embrace it, thats how dominos were going to become world-class performers. Takeaways When an organization is successful, people tend to believe that they can stop improving. But things never stay the same: either you get better, or you get worse. The minute companies become complacent and apathetic is the minute they begin to fail. To have a high-performance organization, you must foster a culture of continuous improvement. Dont accept mediocrity. Instead, look to your competitors, and benchmark yourself against them to achieve world-class performance. Organisation strategy: A businesss strategy is the pattern of decisions and actions that are taken by the business to achieve its goals. A business has a variety of goals and objectives. All businesses need to organize their business activities in order to achieve their business objectives. Running a business involves planning the current as well as future activities. Hence, in order to achieve the business objectives, all business organizations adopt different strategies. Similarly, Dominos has adopted many strategies which help achieve the targets set by the main office to the local store opened at Peshawar. Changes are the external as well as internal environment has led Dominos rethink their past strategies and has therefore designed new strategies after noticing the changes in the environment. These environmental changes are seen through the PEST and SWOT analysis. After considering all the factors Dominos has decided upon the strategies and their current strategies are divided into five main categori es and further have sub-parts. These strategies are: -Functional Strategies: These are strategies designed to improve the efficiency of a businesss operations. They often focus on an area, such as marketing, human resources etc. All business organizations adopt strategies at functional level as once the functional objectives are achieved, corporate objectives become easy. In order to make the functional strategy efficient, Dominos has made all the functional departments co-operate with each other. Effectiveness of international strategy: It reaches geographically dispersed buyers. Dominos vision is focused on Exceptional people on a mission to be the best pizza delivery company in the world! . Dominos is committed to bringing fun and excitement to the lives of dominos customers by delivering delicious pizzas to their doorstep in 30 minutes or less and all its strategies are aimed at fulfilling this commitment towards its large and ever-growing customer base. Its all advertisement are image of core competencies. They also should have a variety of combinations of menu items which a customer can choose so that both the customer and the company can have a win-win situation. The company can have the maximum of the consumer surplus at the same time the consumer might feel that this was the best offer. From the menu card one can see the family size variants and the different pizza combinations in the same one pizza are all the different ways of pricing. The company attains the maximum profit in the meat items, so they give the selection of pizzas slices of different varieties and they are clubbed together to form a single pizza. Once the customer dines / orders @ home, normally discount coupons are given to the customer so that there is an incentive for the customer to order from Dominos . Thus customers are forced to maintain loyalty towards Dominos . Sustaining, building relationships and Exploiting Changing Conditions Over the years dominos has also developed and successfully introduced a range of products especially suited. What has also given dominos a competitive edge is that in addition to an extensive range of internationally renowned pizzas like The Italian, the proprietary Pan Pizza and Stuffed Crust, in the menu offers the option of a complete meal. It includes appetizers, a Salad Bar where the customers can make their own fresh salads, a range of soups, pastas and desserts etc. Dominos should also a community called as VIP- Members joining this club should be at no extra cost one can avail greater offers. Meanwhile Dominos are not behind Pizza Hut in introducing local tradition. Dominos believes strongly in the strategy of Think global and act local. Thus, time and again Dominos Pizza has been innovating with delicious new products such as crusts, toppings suitable to the taste buds of Consumers Firm market entry strategy: Dominos Pizza was able to gain ground by positioning Pizza as a snack and supporting it with its efficient home delivery system. For Dominos direct selling and interactive selling is not needed though they are involved in internet and cable TV promotions. Dominos always search for ways to gain efficiency by replacing one communication with others. The sustainability among communication tools explains why marketing function need to be coordinated. Growth strategies: Pizza hut targeted market defines them as a family product. This is because they dont really directly market their customers. They are target everyone whereas their competitors target a certain gender or age. But pizza hut targets a wide range of customers. This is because they want to make the most money and who blames them. They have many competitors and they are bound to try everything to cope up tops. Their competitors are everywhere. There are just a few that are main competitors and pizza hut will always try to be the best and get the most money by making their products better quality but also cheaper. They try to offer something different with their product. They offer a range of stuffed crusts to try and attract customers. They also do vegetarian options with meet free pizzas and a salad and pasta bar. Not a lot of restaurants offer a salad and a pasta bar. This is another competitive idea to attract or customers. Potential development over 10 to 20 years: senior executives at Dominos are missing a key thought process about change, growth and innovation though. They didnt understand that every product, team, organization and individual goes through a process of birth, growth and decline that is similar to the shape of an elongated S.   You cant avoid this process. At the beginning of every growth curve, you make investments with little or no reward. Its only through squeezing out operational inefficiencies, gaining and or growing market share that companies recover their initial investments and grow the bottom line and pay dividends to their stakeholders. Dominos rested on the part of the S-Curve where the maximum profit are being realized without understanding that decline, death, and decreased profit arent just probable, but are inevitable. Dominos is trying to jump the curve and are at the beginning of a new S-Curve time will tell as to whether they embrace team development and leadership development, which will ultimately determine whether they  grow or die. Appropriate justified recommendation for improvement, development and international : à ¢Ã¢â€š ¬Ã‚ ¢Increase varieties in Pizzas. à ¢Ã¢â€š ¬Ã‚ ¢Focus on location of the outlets. à ¢Ã¢â€š ¬Ã‚ ¢Increase the quality of Pizzas. à ¢Ã¢â€š ¬Ã‚ ¢Make good ambiance in outlets. à ¢Ã¢â€š ¬Ã‚ ¢Should focus more on marketing itself confidently. Conclusion: Dominos Pizza constantly strives to develop products that suit the tastes of its consumers and hence delighting them. Dominos believes strongly in the strategy of Think global and act local. Thus, time and again Dominos Pizza has been innovating with delicious new products such as crusts, toppings and flavours suitable to the taste buds of Consumers. Further, providing value for money at affordable products to the consumers has been Dominos motto. Initiatives such as Fun Meal and Pizza Mania have been extremely popular with consumers.

Sponsership Speech :: essays research papers

Sponsership Speech   Ã‚  Ã‚  Ã‚  Ã‚  In which direction does the future lead us? What obstacles will we have to overcome to survive? Many of these questions and many others are pondered and weighed by scientists and economists throughout origins around the world. They have described that slowly, but surely, our beautiful planet will come to it?s end. Our polution and destruction of the ozone layer has caused a great deal of damage to to life on earth, from plants to animals. Certain causes of destruction include vehicular polution, forrest fires and other related causes, leathal and nonleathal gasses produced by factories and other objects, and many others. It is slowly reducing the percentage of servival, yet it is a well known fact that the world is becoming overpopulated. For every minute that passes by, more and more infants are brought into this world. Our ambition to expand and grow may very well bring us to our end.   Ã‚  Ã‚  Ã‚  Ã‚  It has been said time and time agian that every parents dream is to see their children grow old and have children of their own. What if the world enforces a law that restricts the sexual activity between males and females? Will there be a planet left to continue lives of our own as well as the lives of our future loved ones? These reasons have lead us to believe that our bill should be enforced allowing increased funding and focus on space exploration to find a new home; allowing us to begin anew.   Ã‚  Ã‚  Ã‚  Ã‚  The era through this time period has been intellegent names by our scientists as ?Mankinds Future Iinto Space.? It has been shown through current budget proposals for the year 2002, made by President Clinton, that more will be spent towards the NASA Corporation rather than environmental protection agencies. An increase from 14.3 billion dollars to 14.5 billion dollars towards NASA will be on of the drastic changes pleading to take place. A decrease of .5 billion dollars will be given to environmental agencies giving them only 7.3 billion dollars. Billions of dollars alone have been put towards the recovery from the terrorist attacks on the United States. Also, more money has been wasted by the attack on Afganistan due to the fact of expensive and unnecessary bombing. [Description of Visual]   Ã‚  Ã‚  Ã‚  Ã‚  Many of the devices made by our Federal and Executive branches of government are going to play key rolls in our future. Our research and development team will also play a key roll in the future we wish to have. This is because they will determine if it is Sponsership Speech :: essays research papers Sponsership Speech   Ã‚  Ã‚  Ã‚  Ã‚  In which direction does the future lead us? What obstacles will we have to overcome to survive? Many of these questions and many others are pondered and weighed by scientists and economists throughout origins around the world. They have described that slowly, but surely, our beautiful planet will come to it?s end. Our polution and destruction of the ozone layer has caused a great deal of damage to to life on earth, from plants to animals. Certain causes of destruction include vehicular polution, forrest fires and other related causes, leathal and nonleathal gasses produced by factories and other objects, and many others. It is slowly reducing the percentage of servival, yet it is a well known fact that the world is becoming overpopulated. For every minute that passes by, more and more infants are brought into this world. Our ambition to expand and grow may very well bring us to our end.   Ã‚  Ã‚  Ã‚  Ã‚  It has been said time and time agian that every parents dream is to see their children grow old and have children of their own. What if the world enforces a law that restricts the sexual activity between males and females? Will there be a planet left to continue lives of our own as well as the lives of our future loved ones? These reasons have lead us to believe that our bill should be enforced allowing increased funding and focus on space exploration to find a new home; allowing us to begin anew.   Ã‚  Ã‚  Ã‚  Ã‚  The era through this time period has been intellegent names by our scientists as ?Mankinds Future Iinto Space.? It has been shown through current budget proposals for the year 2002, made by President Clinton, that more will be spent towards the NASA Corporation rather than environmental protection agencies. An increase from 14.3 billion dollars to 14.5 billion dollars towards NASA will be on of the drastic changes pleading to take place. A decrease of .5 billion dollars will be given to environmental agencies giving them only 7.3 billion dollars. Billions of dollars alone have been put towards the recovery from the terrorist attacks on the United States. Also, more money has been wasted by the attack on Afganistan due to the fact of expensive and unnecessary bombing. [Description of Visual]   Ã‚  Ã‚  Ã‚  Ã‚  Many of the devices made by our Federal and Executive branches of government are going to play key rolls in our future. Our research and development team will also play a key roll in the future we wish to have. This is because they will determine if it is

Ottomans 10th Grade :: essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  To understand the Ottoman Empire is to understand a power mightier than even that of the Roman's. It is a look back at not only boundaries and war, but an entire civilization all of its own. A civilization so advanced that it consumed land from the Danube River in Europe to the Deserts of the Arabian Plains.   Ã‚  Ã‚  Ã‚  Ã‚  The Ottoman power was to be realized in by the first Ottoman leader, Osman. He was one of the few leaders to dear attack the Byzantine Empire. Osman was able to turn nomadic tribes, Arabs, and Persians fleeing the Mongols, into a fierce army of well-trained soldiers.   Ã‚  Ã‚  Ã‚  Ã‚  The notoriety of the Ottomans would be felt in 1326. By this point, the raiding of Christians in Above: A portrait during the early 14th century of Osman leading his people to a victory against the Byzantines. The Byzantine lands had led to and escalation of power amongst the Ottomans. It was time to strike directly at the Byzantines.   Ã‚  Ã‚  Ã‚  Ã‚  Throughout the 1320's - 30's, the Ottomans captured much of the Byzantine lands, leaving all but Constantinople and some lands in Europe. After Osman had led a small kingdom to become an empire, his sons would rule.   Ã‚  Ã‚  Ã‚  Ã‚  To preserve their throne, the Byzantines cut a deal to allow the Ottomans a share of the lands in the Europe. Still, by the campaign against the Byzantines, the Ottomans dealt a great deal of damage to the Christians in the west, and success to the Turks in the east.   Ã‚  Ã‚  Ã‚  Ã‚  The Ottomans continued to press into Kosovo and Eastern Europe under the control of Murad I. After he exploited the Murad I led the Ottomans to one of their great focal points by capturing land in Europe and conquering the Byzantines.   Ã‚  Ã‚  Ã‚  Ã‚  Next on the assencion of sultans was Bayazid. He was a sultan with great intentions. With the western lands stable at the moment, it was time to again press into Anatolia (present-day Turkey) and the Arab lands.   Ã‚  Ã‚  Ã‚  Ã‚  His attempts, as a Muslim leader, to conquer Muslim lands offended many soldiers in his own ranks. The Christians in Ottoman Europe, who were invaded by Muslims, however, were more than glad to return the favor.   Ã‚  Ã‚  Ã‚  Ã‚  With The Christians doing his dirty work for him, his reign soon fell. He died as a prisoner in Anatolia due to insurgents and rebels in his land.   Ã‚  Ã‚  Ã‚  Ã‚  Sultan Muhammad I, however, came in time to get control re-established. Ottomans 10th Grade :: essays research papers   Ã‚  Ã‚  Ã‚  Ã‚  To understand the Ottoman Empire is to understand a power mightier than even that of the Roman's. It is a look back at not only boundaries and war, but an entire civilization all of its own. A civilization so advanced that it consumed land from the Danube River in Europe to the Deserts of the Arabian Plains.   Ã‚  Ã‚  Ã‚  Ã‚  The Ottoman power was to be realized in by the first Ottoman leader, Osman. He was one of the few leaders to dear attack the Byzantine Empire. Osman was able to turn nomadic tribes, Arabs, and Persians fleeing the Mongols, into a fierce army of well-trained soldiers.   Ã‚  Ã‚  Ã‚  Ã‚  The notoriety of the Ottomans would be felt in 1326. By this point, the raiding of Christians in Above: A portrait during the early 14th century of Osman leading his people to a victory against the Byzantines. The Byzantine lands had led to and escalation of power amongst the Ottomans. It was time to strike directly at the Byzantines.   Ã‚  Ã‚  Ã‚  Ã‚  Throughout the 1320's - 30's, the Ottomans captured much of the Byzantine lands, leaving all but Constantinople and some lands in Europe. After Osman had led a small kingdom to become an empire, his sons would rule.   Ã‚  Ã‚  Ã‚  Ã‚  To preserve their throne, the Byzantines cut a deal to allow the Ottomans a share of the lands in the Europe. Still, by the campaign against the Byzantines, the Ottomans dealt a great deal of damage to the Christians in the west, and success to the Turks in the east.   Ã‚  Ã‚  Ã‚  Ã‚  The Ottomans continued to press into Kosovo and Eastern Europe under the control of Murad I. After he exploited the Murad I led the Ottomans to one of their great focal points by capturing land in Europe and conquering the Byzantines.   Ã‚  Ã‚  Ã‚  Ã‚  Next on the assencion of sultans was Bayazid. He was a sultan with great intentions. With the western lands stable at the moment, it was time to again press into Anatolia (present-day Turkey) and the Arab lands.   Ã‚  Ã‚  Ã‚  Ã‚  His attempts, as a Muslim leader, to conquer Muslim lands offended many soldiers in his own ranks. The Christians in Ottoman Europe, who were invaded by Muslims, however, were more than glad to return the favor.   Ã‚  Ã‚  Ã‚  Ã‚  With The Christians doing his dirty work for him, his reign soon fell. He died as a prisoner in Anatolia due to insurgents and rebels in his land.   Ã‚  Ã‚  Ã‚  Ã‚  Sultan Muhammad I, however, came in time to get control re-established.

Media Case Study in Friends Tv Show

Case Study Introduction The society of nowadays is filled with advertisements, messages, films, blogs, technology, etc. The meanings that they carry have to be transmitted to the audience through different media. (Branston and Stafford, 2006) It appears important for the receiver to analyse and understand the meanings carried by each type of medium. In order to do so, the different â€Å"vehicles† used by media have to be identified. Different vehicle theories include: semiotics, genres, narratives, representation, audiences, etc. Ibidem) And while they all have to be gathered and related to form a medium, these theories have on their own signs to be interpreted by the viewer. Media has to construct meanings about the world in order to represent it appropriately or logically enough for the audience to understand, and make sense out of what they are seeing. (O’Sullivan etal. , 1994) Representations of the world have to be understood by the audience. It allows an easier a nd faster understanding of what media is trying to portray and by doing so saves time needed to achieve other goals o since the media has limits of time and space. (Wilson, 1993) For instance, T. V. hows, in order to save time and capture viewers in the story faster, resort to stereotypes â€Å"There may be a shared recognition of the world as represented through familiar or dominant images and ideas† (O’Sullivan etal. , 1994) A good example of a type of media that uses representations as a way to help audience identify with the world presented on T. V. is the very popular show named: Friends. It debuted in 1994 through NBC and moved on to become one of the shows with the highest rate in television. It won multiple awards during its time on air until its end in May 2004. In 2002 the show won an Emmy for outstanding comedy series. (TBS. om, 2009) It had a big cultural impact, for instance, phrases from the sitcom became common in American slang, and songs from the show became very famous around the globe. It is a sitcom that presents the life of six friends (3 males and 3 females) middle aged, middle class who live in New York. They live close to each other and spend a lot of time together discussing very different themes. They all have different personalities and different backgrounds but compliment each other comically. This case study will analyse through the theory of representations, the stereotypes presented by the female characters: Rachel, Phoebe and Monica. pic] The Representations When referring to representations in the media, it is important to notice that stereotypes are present very often. Especially in a commercial T. V. show such as Friends, creators have to turn into cultural stereotypes in order for the audience to easily and quickly identify each role; who plays whom in a story and, in certain situations, justify their actions. â€Å"Within the media, limits of time and space plus the desire of achieving rapid audience recognit ion have obliged the stereotypical representations to be constructed and portrayed†¦Ã¢â‚¬  (Wilson, 1993) The role of Rachel Green represents the rich bimbo girl. She comes from a wealthy background, her father, is a successful doctor able to provide her and her sisters with a fancy childhood. She has never worked, is not self sufficient, and as mention in chapter 12 of season 6 â€Å"The one with the joke† (Blinkx. com, 2000) she is always trying to please others. She is in many ways an exaggeration of a spoiled American girl. Rachel is dumb, lost, and she does not know what she wants. According to Wilson (1993) stereotypes have to be exaggerated or maximised, since there is a necessity for audience recognition. If there is no recognition then it becomes a commercial failure. For this reason the character of Rachel is exaggerated. She cries over anything, she is afraid of commitment, irresponsible, and does not want to take care of anyone as much as she wants to be taken care of. But there is a necessity for her to form part of the group of friends. Her irresponsibility can be very funny, guys always want to date her because she is pretty. In a sitcom of its genre (comedy) the familiar is necessary and comfortable (Branston and Stafford, 2006) for this reason, someone has to play the pretty, spoiled one. The sets of characters and values portrayed by Rachel involve in it a diversity that the audience can relate her to. Whether it means that they identify with her and her actions (for example, girls with good economic status), or see in her someone they know, or maybe even look up to her. On the other hand, the role of Monica Geller represents the controlling responsible one. Her character is the opposite from Rachel, obsessive-compulsive, and very competitive. She is probably the more mature female of the show. She comes from a suburban middle class family, known for having overweight during high school, she is Rachel’s best friend, but admire and envied her during youth. She likes to be in charge of everything, plans every detail and enjoys serving other. Her representation in the show is maximised, her obsession for order and cleanness is exaggerated, but this traits help the viewer to identify her and categorise her as the â€Å"mother hen† of the group. (Warnerbros. com, 2009) Although she was pretty the audience tends to forget this fact and relate her more with the need of a responsible one in the group. As mention above, there is comfort in familiarity, in this case the role of Monica becomes funny when the audience relates her actions with reality, for instance, mothers cleaning the mess left by little children. She is referenced to in the chapter mention above as â€Å"high maintenance† American slang to refer the fact that she needs a lot of attention and everything has to be done the way she likes it. She goes ahead and proves it by then forcing Chandler (her boyfriend) to learn a speech and mention that she is not â€Å"high maintenance. What this scene is portraying is an irony that proves how embroidered stereotypes can be a useful tool in sitcoms since they are funny. By evoking irony, the media uses stereotypes and disguise them as jokes allowing the label to become somewhat acceptable and familiar. (Branston and Stafford, 2006) Finally, the role of Phoebe Buffay who represents the hippie one. An eccentric character, who enjoys from playing music but is not really g ood, she does not care what others think about her. Phoebe’s character is a very sensitive one who goes beyond to help others, she is not interested in conventional things such as marriage, babies, or money. But rather she is concern with environmental, spiritual issues. With a troubled past, she became homeless at age 14 (Warnerbros. com, 2009). She is very dumb but knows how to play and have fun with others. The circumstances of this character are ironic and funny. Once again, creators of the show play with exaggeration of personalities and portray the obliged hippie New Yorker. Phoebe’s character is a clear example of how stereotypes are not always wrong (Branston and Stafford, 2006) , and they do portray reality but in a magnified way. New York is a city known for its extravagant movements regarding animals, and vegetarianism among others. So Phoebe played that side of New York which is radical. Conclusion The three characters above represent not only labels for people of their own circumstances but also they represent 3 very common stereotypes in which women can be categorised in the media; the sex object, the mother, and the friend. The three characters are also very different from each other going from the little princess, to the tough one, to the weird one. But in many ways these stereotypes are not always negative, they are not rigid or unchanging, and they help the audience to identify and differentiate the 3 characters. According to O’Sullivan etal. 1994) the media production is based on the need to please the audience. For this reason, if certain values or believes predominate in media output it will be due to the fact that society is sharing such same values and believes. In the case of â€Å"Friends† such conceptions of people from specific backgrounds in America are constantly presented in soci eties’ believes and therefore portrayed with this specific characters in the show. Ideologies work through symbolic codes, (O’Sullivan etsl, 1994) and because the media cannot speak directly to the audience it uses semiotics. These signs are represented with people through stereotypes. It is important to understand and analysed the latter so that there is a better understanding of society and culture. People uses stereotypes everyday to achieve a mental understanding of the society and the people they meet in their everyday lives. But even when stereotypes portray the real world in many aspects, it is important to notice that they are also often exaggerated and closed and they limit a viewer’s point of view of a determined group or person. They can be funny and helpful but the media should understand that portraying a group of people using stereotypes can cause negative cultural impact. Stereotypes should not become prejudices or send an erroneous message to the audience. When recurring to stereotypes, the media has to be very sensitive and take care of every detail as to portray people openly with no set rules and as accurate as possible. This was well achieved by â€Å"Friends† T. V. show since characters evolve, acquire new characteristics their personalities changed and they all achieved their goals. References Branston, G. and Stafford, R. ( 2006) The Media Student’s Book. 4th ed. Routledge. U. K. Pp. 141-156 Blinkx. com (no date) Friends. The one with the joke. Retrieved online on 3rd October 2009 from: http://www. blinkx. com/video/friends-the-one-with-the-joke/CljtsymVdOFbvw5xENhNNQ O’Sullivan, T. etal. (1994) Studying the media. An Introduction. St. Martin’s Press Inc. New York, U. S. A. Pp 113, 115, 117, 122, and 125. Tbs. com (2009) Friends, About the show. Retrieved online on 3rd October 2009 from : http://www. tbs. com/stories/story/0,,268,00. html Wilson, S. (1993) Mass Media, Mass Culture. 3rd ed. Mc Graw Hill. United States. Pp. 225-236 Warnerbros. com (2009) Friends. Retrieved online on 3rd October 2009 from: http://www. warnervideo. com/friends15/

There is not one word apt final

Shakespeare uses the antics of Oberon and Puck at the forefront of this comedy, using the â€Å"juice† to make everyone fall in love, however they err due to their arrogance as Oberon vaguely describes Demerits by â€Å"by the Athenian garments he hath on†. The iambic meter indicates these characters are powerful, yet their actions are unintelligent: the concept of incompetent leadership is a humorous stereotype, frequently used in dramatic comedy. Here, however, the joke is mocking power, or rather who we give power to, as Shakespeare portrays Oberon as using his power recklessly.The reason Oberon and Puck start squeezing the juice on the lovers is that the character overheard â€Å"A sweet Athenian girl† and a â€Å"disdainful youth†, and so, in the guise of trying to help them, he creates havoc. Boron's aid, however, is a facade: he only desires control; he knows that Demerits doesn't love Helena back, and so he interferes. This attitude reflects that o f the Queen's court: as Louis Monitors puts it, â€Å"Queen Elizabeth Xi's marital status and her sexual condition were matters of the state†, reflected when Oberon plans to put the juice on Titanic so that she â€Å"renders [her] page† to him.Oberon and Puck, therefore, are shown as metaphors for the male Elizabethan state where the men knew everything about the Queen and tried to control her in order to fulfill their interests: they tried to force her into getting married, and reproducing in order for the country to have an heir, just as Oberon tried to force Titanic to change her mind when she defies him saying â€Å"the fairy land buys not the child off me†.Ultimately, despite Titanic's rebellion, â€Å"she straight away gave† the changeling child to Oberon because he manipulates her with he juice, rendering her love an â€Å"ass†; this is comedic, especially when the character awakens and worries about being â€Å"enamored† to an  "assn. The fact that it was the â€Å"fairy queen† to whom this occurred is significant as this term was often a metaphorical reference to Queen Elizabeth in Renaissance literature.The juice is symbolic of ultimate patriarchal power; however, in reality there is no juice to make the Queen yield and produce an heir for the State. Shakespeare therefore is mocking State power as they can never obtain their desires because for once there was a ruler who resisted male authority. The state also is shown through Oberon and this reference to an â€Å"ass† may actually be a reference to Oberon- whom is the one who has acted truly the â€Å"ass† and has Titanic's love- and so the state itself.This male lust for power in seen, moreover, in the disorder at the start of the play in Shakespearean portrayal of the relationship between Hermit and Segues in regard to her choice of husband. Segues believes â€Å"this hath bewitched the bosom of my daughter†; Shakespeare re fers to Alexander here as â€Å"this†, dehumidifying the character and therefore highlighting the Segues has towards Alexander. Segues wants to â€Å"dispose† of his daughter â€Å"to her death† because she chooses someone other than who he wants: a seeming betrayal.Segues' parental constraint mirrors the expectations Elizabethan parents had for their children, leading to the 1 753 The Hardwired Act which invalidated any marriages of people under 21 or if parental/ guardian consent was not granted; 1 753 was after the play was written demonstrating the dangerous legacy patriarchal Elizabethan England left. Segues also does not refer to Hemi by name through this passage, instead only using pronouns such as her†, yet, the men are named twice in it.This highlights the misogyny as the men, unlike Women, are worthy of name- even Alexander who Was previously simply a ‘this†. The namelessness inflicted on Hermit reflects the fact that before the 1 7th century married females had no second enamel , emphasizing the fact that she was lower than men and just a possession of either her husband or father, as seen as Segues claims â€Å"[Hermit] is mine†. Moreover, the idea of a Helena, a love-struck teenager, following her love who has rejected her is funny, until Demerits threatens to â€Å"do thee mischief n the woods†.The imperative highlights how threatening this character is, and therefore- because Demerits represents a sort of â€Å"Everyman†- is symbolic of the threatening nature of man, a nature also seen in the forcefulness of Oberon. This scene takes place on the outskirts of the â€Å"green world† (the forest) and so in a limbo between reality, sensuality and disorder; we don't know what is possible here therefore making Demerits even more dangerous and thus amplifying the danger of his, and every man's, authority in this world, as we can see by Boron's greater power. This scene betweenDemerits a nd Helena also emphasizes inequality; he threatens this terrible act because a female character is stalking him for love, while he does the same to another. This is ironic and paradoxical, making us question the attitudes Demerits represents; it would appear that it is fine for a bold man to stalk someone because they are- as Dorothy Leigh says- â€Å"amongst the wise†, while when a woman is strong other women ‘Will blush at [their] boldness†2. The motif of rape appears symbolically when Oberon plans to manipulate Demerits, Alexander and Titanic â€Å"when [they are] asleep†: at the eight vulnerability and exposure.Oberon attacks them with the juice, thus taking away their will and dignity, in its place leaving distress- as a rape would do. In this case, Boron's metaphorical actions are tearing apart the â€Å"double cherry† of Hermit and Helena, striping their symbolic sisterhood to a â€Å"union in partition†. However, this violent authority was not uncommon in the 17th century, and neither was it a crime that was prosecuted. It was a popular attitude that women were objects of beauty and obedience, as shown in Dry Faustus.Faustus just wants a â€Å"where† wife, or an illusion of Helen of Troy, neither of whom had free will, and although these two plays are of opposite genres, the aggression towards women is seen in both. This shows how it is not only the genre of dramatic comedy, but renaissance theatre in general which holds a mirror to the darker issues of the day. Misogyny is further seen at the start of the play where Theses claims to have â€Å"won thy heart doing [Happily] injury', the connotations here of violence reflect the patriarchal period of the play.This is emphasizes because Theses took Happily from a injunction matriarchal Amazonian culture to one where she is objectified as nothing more than a prize (coven thy†¦ â€Å") – implying that this â€Å"love† between them is not w hat it appeared to be, but is actually another example of male control. As Alison Plowmen explains, â€Å"nobody had any objections to love as long as the price was right†; Theses will gain status and the potential for an heir. Contrastingly, Happily loses her independence and Persephone, thus foregrounding the both the literal and symbolic battle of the sexes throughout the play due to the male coercion.