William Chaucer s Chretien De Troyes - 1659 Words

When asked to envision medieval courts, often images from Game of Thrones or The Tudors come to mind -- maybe even Sir Lancelot and jousting. Yet, these television shows and stories derive their inspiration from a genuine historical context so fascinating and pervasive that nearly 1,000 years later Western culture is still transfixed. French author Chrà ©tien de Troyes, who ironically penned the first romantic depiction of Sir Lancelot, wrote many of the tales that inspire modern pop culture. His stories, particularly that of Cligà ©s written in 1176 AD, though filled with sometimes supernatural, amorous, and scintillating drama, can reveal the political and social undercurrent of the Middle Ages. Ultimately, the passionate characters and events presented in Chrà ©tien de Troyes’ Cligà ©s transcend the romantic realm, manifesting as representations of medieval court and the rapidly evolving concepts of magic and science in the twelfth century. By dissecting Troyes’ characters, specifically Thessala, John, and the Salernitan doctors, one can identify the movements they symbolize. Additionally, understanding Chrà ©tien de Troyes’ position in society and purpose for writing furthers reveals nuances in the plot indicative of the medieval social climate. Essentially, Chrà ©tien de Troyes’ Cligà ©s is reflective of the struggle between new and old ways of interpreting science, medicine, and magical practices as well as the ever shifting social standing of court life. Thessala, Fenice’s nurse,Show MoreRelatedCourtly Love and Mediieval Romance7340 Words   |  30 Pagessignificant question. Origin of the term ‘courtly love’ The term courtly love was given its original definition by Gaston Paris in 1883 in the journal Romania in the article Études sur les romans de la Table Ronde: Lancelot du Lac, II:  Le conte de la charrette a treatise inspecting  Chretien de Troyess  Lancelot, the Knight of the Cart  (1177). The term courtly was derived from the term ‘amour courtis’ which according to Paris was an admiration and an ennobling discipline. The lover accepts the

Supermarkets Culture Analysis Supermarkets - 1577 Words

Supermarkets Culture Analysis Introduction There are several layers to evaluate when it comes to conducting a culture analysis. Therefore, conducting a cultural analysis was very difficult, especially while attempting to decipher assumptions based on limited interactions and depending mostly on observations. The end goal of supermarkets is to obviously sell their products, but besides the obvious, there are some clearly visible cultural differences among the three supermarkets that were culturally analyzed. The reason for analyzing supermarkets was because of the fact that they are more of a necessity for survival than mostly any other business. Supermarkets provide a vital role by providing readily available food sources for communities. The interesting thing is that the supermarket business is very competitive due to the abundance of them. Although, all three operated similarly to each other, there were some noticeable differences in their culture. Northgate, Sprouts, and the main San Diego military Commissary were a nalyzed. Deciphering the unique organizational cultures was taken from a customer perspective. Cultural differences were in the form of store artifacts, communication methods, internal communications, external communications, and the overall feel of the stores. Altogether, these are the things that really differentiated all three supermarkets. Northgate Supermarket Northgate supermarket is a Hispanic themed grocery story. Originated in Los Angeles,Show MoreRelatedSupermarkets Culture Analysis : Supermarkets1575 Words   |  7 PagesSupermarkets Culture Analysis Introduction There are several layers to evaluate when it comes to conducting a cultural analysis. Therefore, conducting a cultural analysis was very difficult, especially while attempting to decipher assumptions based on limited interactions and depending mostly on observations. The end goal of supermarkets is to obviously sell their products, but besides the obvious, there are some clearly visible cultural differences among the three supermarkets that were culturallyRead MoreCustomer Buying Habit : A Supermarket Chain1217 Words   |  5 PagesThere are many transnational corporations that want to the open a store in China, but now, a British supermarket chain has a plan to the open a store in China. In addition, the essay will describe problems of company would face in China supermarket market. The first part will describe how some factor impact marking decision for the company, namely, customer buying habit, competitor information, culture and workforce. In the second part, the essay will evaluate what is a main problem of the company.Read MoreWalmart vs Tesco1000 Words   |  4 PagesWal-Mart and Tesco | A Comparative Analysis | | Table of Contents Background and History 2 Culture of Organization 3 Core Values for Wal-Mart 3 Core Values for Tesco 3 Two Powerhouses Globally 4 Existence in current markets 4 Expansion 4 Industry Analysis 4 Strengths 4 Weakness 4 Opportunities 4 Threats 4 Porter’s Five Forces for Wal-Mart 4 Porter’s Five Forces Model for Tesco 5 Financial Analysis 5 Balance Sheet 5 Income Statement 5 Strategy 6 MissionRead MoreThe Market And Future Steps849 Words   |  4 PagesPESTLE analysis is essential to examine the external environment of the business. In this essay, firstly a brief discussion of all six factors of the PESTLE framework will be introduced and the three most relevant ones may be justified in detail. Secondly, two issues under each the three chosen factors which may have impact on the success of the Giant enter the Australian supermarket industry will be identified. And finally, a short conclusion will be drawn for the company based on the analysis beforeRead MoreColes Marketing Plan1359 Words   |  6 Pagesan Australian supermarket with large influence and market share in the country. In addition, the company contributes significantly to the nation’s economy. In essence, the company has acquired more than 30% of the market share of the supermarket industry in this nation. Specifically, the  company’sproduct line consists of  daily products,  groc ery, meat,  deli, fresh produce,  bake house,  cigarettes,  liquor,  apparel,  general merchandize and over head  products. Notably Cole has a culture of low price asRead MoreFreshfoods Supermarket Essay1035 Words   |  5 PagesFresh Food Supermarkets There are several steps that Vivian Noble will need to take in order to recruit and develop a new workforce. First, she needs to find strong applicants who fit in with the company’s culture and goals. Vivian will need to make sure that human resources pay attention to laws and civil rights when hiring new employees. She should research and learn about the Phoenix area and what people are in needs of jobs. I would suggest reaching out to college career fairs, InternetRead MoreCultural And Cultural Analysis Of Woolworths1113 Words   |  5 PagesIntroduction Woolworths supermarket is an Australian grocery and supermarket store chain owned by Woolworths limited. The company specializes in the sale of groceries such as fruit, vegetables, meat, and packaged foods. They also sell stationary items, DVDs, and magazines. Woolworths limited operates in 1000 store across Australia, 968 supermarkets and 19 convenient stores. Woolworths limited was founded in 1924 under the name Wallworths Bazaar Ltd, which later changed to Woolworths Limited. ConsumerRead MoreEssay on Marketing and Consumer Ethics of the Sainsbury Company1237 Words   |  5 PagesSainsburys is committed to the continuous improvement and development of its products, as it understands quality is of paramount importance to customers. It is apparent that economy range products can target the price conscious customers. Sainsburys Supermarkets always try to provide high-quality products, value of money. In addition to a wide range of quality food and grocery products, many stores offer bread braked on the premises, delicatessen, meat and fish counters. Price Price is a sensitiveRead MorePublix, Case Study959 Words   |  4 PagesPublix Case Analysis June 12, 2012 Publix is the leading employee owned supermarket found in 1930 by George Jenkins in Winter Haven, Florida. Currently, there are 1,051 stores in the five states who operate Publix’s supermarkets, Florida, Georgia, South Carolina, Alabama and Tennessee. Its promise to commitment has facilitated their success in a being a grand place to work and shop. â€Å"Where shopping is a pleasure† is Publix’s slogan which they are known for promising never to disappoint a shopperRead MoreTrader Joe s Strategic Planning945 Words   |  4 Pagesfirm that is taking over the supermarket industry. The company completely altered the idea of a traditional supermarket and turned it into a whole new experience for consumers. Through Trader Joe’s strategic planning, they’ve paved a way for consumers to have high-quality products while paying low prices. Trader Joe’s provides fewer products that are health-conscious, unique and privately labeled. Trader Joe’s has utilized this, secrecy, employee job satisfaction, culture and starting trends to its

Wireless Communications and Networking -Free-Samples for Students

Questions: 1. Different antenna, such as yagi, horn, and celluar antennas, etc. has different merits. Research these technologies in details and pay specific attention to how they are used as well their strengths and weakness. Provide an opinion regarding which antenna types will become the dominant players in the future of medium- and long-distance wireless links 2.Compare and contrast the multiplexing techniques CDMA and FDMA in the area of Wireless Networking? Answers: 1.There are different types of antennas such as yagi, horn as well as cellular antennas. Yagi antenna is highly directional radio aerial made of various short rods. These are mounted across insulating support as well as transmitting as well as receiving narrow band of the frequencies. The antenna includes multiple parallel components in a line, generally half-wave dipoles developed by metal rods. The key element of Yagi antenna theory has three phases of currents, which are flowing in additional components of the antenna. On the other hand, a horn antenna or microwave horn is known as antenna, which includes flaring metal waveguide that is shaped like a horn for directing the radio waves in beam. In addition, horns are utilized as antennas at UHF as well as microwave frequencies above the range of 300 MHz (Paschen, 2016). Cellular antennas are used in conjunction with the powered signal booster such as inline amplifier or the repeater that are connected directly to the cell phone or the devices with cell phone adapter cable or the coax adapter. The cellular signal reception has negatively affect through several factors that include several obstructions. In yagi antenna there is high gain that provides relatively good range. On the other hand, yagi has most of the gaining for physical size compared to the other antennas such as log periodics. The design of yagi antenna can filter out all signal noise that is usually coming from the opposite directions. It makes yagi preferable antenna for high demand application like telecommunications. Smart cellular antenna provides increased security as the signals are not radiated in all direction. However, bandwidth or frequency range is limited. On the other hand, in order to get beam radiation antennas made with long run. It is helpful for making directional diagram narrower than the aperture width (Lias et al. 2013). Cellular antennas emphasizes on communicating devices that has range of operation increased. It allows the area service to increase. In addition, there are security facilities for using cellular antenna. However, this type of antenna is complicated, expensive and larger sized. Analyzing the advantages and disadvantages of three type of antennas, it can be considered that cellular antenna will become dominant in future of wireless links for having a number of benefits such as increased bandwidth reduced interference, security as well as increased range. 2.Frequency is a technology through which total bandwidth available to the system divided into frequencies. The particular division is achieved between the non-overlapping frequencies assigned to each of the communicating pair. In addition, FDMA is generally utilized for analog transmission. However, the technology is not able carrying digital information. In this perspective, it is not considered that efficient method is required for digital transmission. On th other hand, if the frequencies need handling the customers, it is important to understand the technology better (Betz, 2013). In FDMA, the entire band of frequencies is usually divided into several RF channels or carriers. Each of the carriers are allocated to distinctive users. For an instance, entire frequency band having 25 Mhz is usually divided into 124 RF carriers that has bandwidth of 200 KHz. In the application of satellite, entire transponder band with 500 HHz is divided into 24 channels. There are generally two main types of FDMA scheme utilized in satellite network such as single channel per carrier as well as multiple channels per carrier. On the other hand, Code Division Multiple Access has entire bandwidth shared among several users through unique codes. For an example, CDMA IS-95 standard of entire bandwidth 1.225 MHz can be shared through several codes. Unlike FDMA, CDMA isolates calls by code. These are labeled with a specific code. The relevant framework gets a call and distributes type of code to specific discussion. The information is a part into some little parts. These are labeled with the exceptional code given to which they are a piece of (Song et al. 2016). The framework can toward the end reassembles to the provided discussion from coded bits as well as conveys it. CDMA spread the spectrum through orthogonal codes. Every terminal is active at the same point getting uninterrupted. In terms of call capacity, there is no absolute limitation on the capacity of channel. However, it is considered as interface that is limited system. Moreover, it is flexible and has less frequency for which planning is needed. On the other hand, transmission scheme is continuous. Signal separation of CDMA has code plus special receivers. However, in CDMA, there is complicated and more complicated power controls for the senders. References Betz, J. W. (2013). Signal structures for satellite-based navigation: past, present, and future.Inside GNSS,8, 34-42. Lias, K. B., Buniyamin, N., Narihan, M. Z. B. A. (2013, December). An overview of cancer thermal therapy technology based on different types of antenna exposure. InElectrical, Electronics and System Engineering (ICEESE), 2013 International Conference on(pp. 96-101). IEEE. Paschen, D. (2016, June). Paul MayesSeries antenna arrays. InAntennas and Propagation (APSURSI), 2016 IEEE International Symposium on(pp. 1073-1074). IEEE. Song, Q., Nuaymi, L., Lagrange, X. (2016, April). Evaluation of multiple access strategies with power control error and variable packet length in M2M. InWireless Communications and Networking Conference Workshops (WCNCW), 2016 IEEE(pp. 379-384). IEEE.

Case Report of the Alaska-Airline Disaster

Question: Discuss about the Case Report of the Alaska-Airline Disaster. Answer: Introduction This case report discusses about the Alaska-airline crash that has occurred on Jan, 31, 2000 at California. The causes, contributing factors, potential hazards and safe- guards that were ignored in accordance with air crash were discussed. This incident teaches a great lesson to the world to prevent future air- accidents and the inadequacies in policies to prevent loss of life and property. Case Report of the Alaska-Airline disaster Disaster- Summary The most miserable disaster of Alaska-Airline took place on 31st January, 2000 at approximately 1621 Pacific- Standard time. The flight 261 that involves MD (McDonnell Douglas) - 83, N963AS was crashed at approximately 2.7 miles in the Pacific Ocean specifically at the north side of Anacapa- island of California. All the people in the flight that includes two pilots, three crew-members of cabin as well as 83 passengers were killed with destruction of the flight by impact forces (Carmody, 2002). There were dozen causes that have contributed to this disaster and have taught a great lesson about flight maintenance. Causes for Disaster The main cause is that the in-flight failure of the acme- nut threads that is present on the jack-screw assembly (trim system) of the horizontal-stabilizer of flight has occurred. This has lead to the loss of pitch control of the flight. NTSB (2003) has stated that the jack-screw assembly is the most integral as well as crucial part of the trim- system of horizontal-stabilizer that acts as a critical airplane system and the destruction of this jack-screw assembly has caused the flight disaster. Moreover, the thread failure has occurred due to the insufficient lubrication that has lead to the excessive wear of the Alaska Airlines (Cockpit database, 2000). Contributing Factors Basically, there was a fault in the fundamental MD- 83 flight design as it has no fail-safe design to counteract the thread loss of the total acme-nut that has lead to the catastrophic effects. In this disaster, improper adherence to the maintenance process as well as inspection of the jack-screw parts has exacerbated the design fault and has resulted in crash (Carmody, 2002). Another factor that has contributed was the extended interval for lubrication process. The Federal aviation-administration (FAA) has approved the extended lubrication interval that has contributed to the missing or improper lubrication. This has resulted in the complete wear of the threads of acme-nut. Further, increased interval for end- play check with approval from FAA for extension has allowed to the excessive wear that has progressed to failure without detecting the flaw. Safety Factors Ignored The horizontal-stabilizer has stopped working to the commands of the pilot and they were unable to rule out the cause. The acme- nut threads have worn inside the horizontal stabilizer and were sheared off completely. Then, the acme-screw and nut has jammed that has prevented the movement of horizontal-stabilizer. Later, the jam was overcome that has allowed the acme-screw to pull acme-nut causing the airplane to pitch downward (NTSB, 2003). It had lead to the (low- cycled fatigue) fracture of the torque tube again lowering the pitch from which regaining is impossible. The use of auto-pilot at the time of horizontal stabilizer jam was inappropriate. Moreover, lack of checklist to land at these circumstances is an additional drawback. The pilots were not provided with clear guidelines to avoid experimenting with improper troubleshooting measures (Woltjer, 2007). The slats and flaps should have extended by the captain when the flight was controlled by the configuration after initial dri ve. The acme-nut threads were found to have worn extensively due to ineffective lubrication on the acme parts that have lead to the disaster. The recovered acme showed dried degraded grease that suggests that, it was not greased recently. The post-accident interviews of SPO-mechanic indicated that they had no knowledge to lubricate acme (NTSB, 2003). The safety board concluded that inadequate lubrication and lack of standard measures have lead to the accident. Fig: 1 shows acme-nut with plugged grease Increased pressure in the flight maintenance area in correcting, maintaining and delivering the flight in given time has contributed to this disaster. In this disaster, they have falsified the records that the flight has passed through the inspection process due to the increased pressure on them to make a scheduled return (Carmody, 2002). The measurements have showed that the jack-screw was in the brink to wear out and requires to be replaced by a newer jack-screw: but as it may delay the departure time, they have altered the record to be airworthy (ATEC, 2005).The maintenance persons dont have assertiveness to speak about the importance of lubrication and replacing the wear to the company. The maintenance personnel have not helped the pilots when they were at horizontal-stabilizer problems. The safety issues in this accident include improper lubrication with inspection of the jack-screw, extended end-play check-intervals, over-haul procedures of jack-screw and design with certificat ion of horizontal-stabilizer, maintenance program and FAAs inadequacies has lead to disaster. Lessons Learned Standards should be issued to pilots with the instructions to handle mal-functioning situations. NTSB (2002) ordered MD flights to replace dried greases with fresh grease. The size of the access-panel was increased to lubricate the jack-screw properly (FAA, 2002). The lubrication procedure for jack-screw was established as an inspection item to be signed by an inspector. The existing intervals were reviewed to identify the fault in the flight components. NTSB (2002) has conducted an evaluation and has issued a report with recommendations for maintenance. Improving fail- safe mechanism in MD design, promoting end-play check interval, issuing newer certification regulations and policies for horizontal stabilizers ensures safe air-travel. References ATEC. (2005)Incorporating Air Transport Association Codes into Maintenance Curriculum, ATEC Journal, 26 (2). Available from Aviation Technician Education Council [Accessed 28/02/17] Carmody, C.J. (2002)Aircraft Accident Incident Report. Loss of Control and Impact with Pacific Ocean Alaska Airlines Flight 261 McDonnell Douglas MD-83, N963AS About 2.7 Miles North of Anacapa Island, California January 31, 2000, National Transportation Safety Board, Washington, DC: National Transportation Safety Board. [Accessed 28/02/17] Cockpit database. (2000) Cockpit voice recorder database. Available from https://www.tailstrike.com/310100.htm [Accessed 28/02/17] FAA. (2002) Accident Board Recommendations, U.S.DepartmentofTransportation. Available from https://lessonslearned.faa.gov/ll_main.cfm?TabID=1LLID=23LLTypeID=4 [Accessed 28/02/17] NTSB. (2003) Loss of control and impact with Pacific Ocean, Alaska Airlines Flight 261, McDonnell Douglas MD-83, N963AS, about 2.7 miles north of Anacapa Island, California, January 31, 2000 (Aircraft Accident Report No. NTSB/AAR-02/01), National Transportation Safety Board. Washington, DC: National Transportation Safety Board [Accessed 28/02/17] Woltjer, R., Hollnagel, E. (2007) The Alaska Airlines Flight 261 accident, A systemic analysis of functional resonance. Proceedings of the 2007 (14th) International Symposium on Aviation Psychology (ISAP), pp. 763-768. Available from https://www.diva-portal.org/smash/get/diva2:210824/fulltext01.pdf [Accessed 28/02/17]