Sunday, August 23, 2020

Five Guys Case Study Example | Topics and Well Written Essays - 1250 words - 1

Five Guys - Case Study Example The eatery didn't have to spend intensely for promoting the café so as to acquire clients as the showcasing of the café was done through verbal. The fulfilled clients were very dazzled by the manner in which the food quality was kept up and the food itself made them showcase the item among their family members which helped in expanding the quantity of clients. During 2002, the organization chose to establishment their business with an arrangement of growing at a high pace of opening more than one thousand establishments towards the late 2011. The business even made an arrangement of making more than one billion US dollars in deals. The arrangement was made alongside keeping up a similar nature of food and administration in all the outlets they wanted to begin. Five Guys began working as a café and formed into chain of food business and the claim to fame of the business included French fries, sausages and cheeseburgers. The business is perceived as a quick easygoing feasting business due to the quality assistance, food and rates they offer in their outlets. Easygoing quick feasting is alluded to those eateries that offer great help and food however they don't offer full table assistance as normal cafés. The fixings used to create food are of exceptionally high caliber and their perfect and clean kitchen region is effectively noticeable to the clients. The café is prestigious to offer a quintessence of the coffee shops of the time of 50s alongside the flavor of natively constructed food of a similar period. They have a confined menu which permits them to concentrate on the nature of their claim to fame offering instead of broadening their contributions and trading off the nature of their forte things. The climate and the food they are offering is to such an extent that they get the client gets the solace of sitting in an environment of a dinning alongside food that falls in the class of inexpensive food, this method of Five Guys is profoundly valued and pulls in clients who are living in an

Friday, August 21, 2020

Handling customer complaints in hospitality Essay

Taking care of client protests in friendliness - Essay Example This article looks at the different routes through which assets and exercises can be reconfigured to suit and lessen fluctuation in the treatment of client grievances. Limit The fundamental basic highlights of friendliness have noteworthy ramifications for the administration of tasks in the area. These basic factors additionally impact the idea of tasks in accommodation. The most significant of these auxiliary contemplations are identified with the impact of regularity on interest for the neighborliness business (Hayes, 2011). Most exercises that are appealing to vacationers additionally assume a critical job in recreation utilization at the neighborhood level are profoundly occasional as far as attainability and diversion. Accept Skiing for instance, it assumes a job in both the travel industry and recreation, and simultaneously a movement restricted to winter and as such areas and tasks identifying with the arrangement of offices and administrations are time constrained (Hill, 2012 ). Moreover, open air exercises rely upon warm climate, for example, water sports are restricted to summer except if one is in the tropical and sub-tropical areas. More often than not ‘the operational season’ can be exceedingly short in ‘extreme’ the travel industry goals, enduring between about a month and a half to two months. During which time providers look to augment on benefits from the travel industry exercises to produce adequate salary to cover the entire year (Sloan, 2009) However, these auxiliary contemplations stretch out past regularity. Area and good ways from key focuses of populace, while basically topographical in nature, may prompt the effect of peripherals on friendliness arrangement (Barrows, 2009). Fringe areas endure poor interchanges and get to, and bring about serious impediment related with goals that offer similar chances and offices, however discovered nearer to the principle urban regions with close to magnificent vehicle focuses . For instance, Island areas have been the subject of wide examination because of the particular impact that insularity welcomes on the presentation and nature of the neighborliness segment. Keeping up activities in remote regions can bring inâ a challenge in accommodation (Jones, 2002). SERVICESCAPE AND PROCESS DESIGN The business possession inside the neighborliness business can be named as another operational thought. The gauging scale between enormous, chain-possessed products and little, autonomous administrators in the neighborliness business diagrams the manner in which the business works and how organizations are molded (Krajewski). In many pieces of the created world there is a pattern of expanding different activity and proprietorship, either by methods for different types of the board or establishment or an immediate model. This establishes necessities and principles on the operational guidelines embraced in these organizations. In different goals predominantly in the cr eating scene, friendliness tasks experience considerable differentiation between smaller scale tasks of nearby business visionaries and enormous worldwide activities as far as market exercises food or keepsake. A few states in the creating scene that have pushed forward the beginning times of development in friendliness dependent on worldwide venture as of now perceive the significance of smaller scale organizations to the future supportability of the neighborliness business (â€Å"Managing administration quality†). In friendliness client desires change extensively over the part based on the sort of business, where it is found, and the value esteem advantage that

Wednesday, July 8, 2020

Young America and Old Europe in Nabokovs Lolita - Literature Essay Samples

In Lolitas afterword, Nabokov describes two opposing views of the book, displayed by two readers. One felt that Lolita was a tale of Old Europe debauching young America,' while another saw it as Young America debauching old Europe'(p. 314). The question is, who or what exactly represents young America and old Europe? In the context of the book, young Dolores Haze is the embodiment of young America and its culture, while Humbert Humbert represents the older, refined European culture. Just who is debauching whom is another question entirely.What exactly is young America? During the post-war period in which Lolita takes place, young America was a new culture of consumers materialistic, spoiled, obsessed with objects. These are teenagers who are obsessed with movies, soda fountains, and roller rinks. To a European like Humbert, their culture is shallow. Thoughts of Europe evoke images of cathedrals, fine art, elegant cuisine. Compared to this, American culture seems cheap and unsophisticated. Culture would prove to be one of the greatest differences between Dolores and Humbert other than that most important difference in age.Dollys childish love for Humbert began in the image of a man in an advertisement. Humbert comes across this advertisement in Dollys bedroom, taped to the wall with the letters H.H written next to the mans face. How fitting, then, that Humbert would later remark, She it was to whom ads were dedicated: the ideal consumer, the subject and object of every foul poster (p.148). In fact, Dollys desire to consume would prove to be profitable for Humbert it enabled him to buy her love (or perhaps her sex would be a more appropriate term). Humbert takes advantage of the idea of America as a nation of consumers through Dolly. The promise of movie matinees, sweater sets, and ice cream sundaes were all that could keep Dolly with Humbert. He marvels at the price of Dollys love: Knowing the magic and might of her own soft mouth, she manag ed during one schoolyear! to raise the bonus price of a fancy embrace to three, and even four bucks (p.184). In a sense, consumerism drives the relationship between Dolly and Humbert.Yet Dollys Americanness is precisely what Humbert detests most about her. He adores most parts of Dolly, as is evident in his writing about her. But he cannot stand her infatuation with pop culture. He laments: Mentally, I found her to be a disgustingly conventional little girl. Sweet hot jazz, square dancing, gooey fudge sundaes, musicals, movie magazines and so forth these were the obvious items in her list of beloved things (p.148). Dolly represents a cheap, frivolous culture through the eyes of Humbert. Their relationship is made more complex by the opposition in their backgrounds old Europe cant relate to young America. Perhaps Dolly was never quite able to satisfy Humberts longing for his first love, Annabel, because she couldnt be exactly who Annabel was. Annabel was classy Europe; D olly was fast-food America. Humbert just couldnt seem to connect with Dolly.Humberts disdain for parts of American culture are made evident in some of his statements, such as when he describes Mrs. Haze as bland American Charlotte (p.83). His European background gives him an elegance in the eyes of others. In Charlottes confessional love letter to Humbert, she essentially apologizes for her stereotypically American tendencies. She gushes: I know how reserved you are, how British. Your old-world reticence, your sense of decorum may be shocked by the boldness of an American girl! (p.68). The comparisons between European and American culture always hint at the eloquence of Europe, the brashness of America.Despite Humberts distaste for many aspects of American culture, he is in awe of many parts of this country, as is evident during his and Los cross-country trip. He is entranced by the American landscape. He sets out on the road, exalting that I have never seen such smooth amia ble roads as those that now radiated before us, across the crazy quilt of the forty-eight states (p.152). Humbert is quite affected by the American countryside, the fusion of nature and pop culture:Now and then, in the vastness of those plains, huge trees would advance toward us to cluster self-consciously be the roadside and provide a bit of humanitarian shade above a picnic table, with sun flecks, flattened paper cups, samaras and discarded ice-cream sticks littering the brown groundlost in an artists dream, I would stare at the honest brightness of the gasoline paraphernalia against the splendid green of oaks, or at a distant hill scrambling out scarred but still untamed from the wilderness of agriculture that was trying to swallow it (p.153).America has always represented vastness, an expanse of land waiting to be tamed, the frontier. Europe may be the more civilized country, but America has a wild beauty to its youth that Humbert appreciates. Conversely, Dolly had no eye f or scenery (p.152), further illustrating the distance between her and Humbert. Perhaps Dolly saw what was American in the landscape neon gas station signs, looming billboards while Humbert regarded the landscape with a European outlook, appreciating the hills and trees.Maybe Humbert didnt feel that he was old Europe, debauching the young American Dolly Haze. He seemed more concerned that young America was debauching Dolly. He granted her permission to indulge in parts of that culture the movies, the ice cream parlors simply to extract favors from her. But Humbert knew that this was a culture that was more attractive to Dolly, thus jeopardizing whatever enchantment he could hope to have over her. Humbert detested Dollys Americanness because he knew it was what would separate them.

Tuesday, May 19, 2020

Education Is The Way Out Of Their Poverty - 1496 Words

1. In this course, we have discussed numerous social, societal and cultural issues that plague our society and the equality of the classes in that society. Many can be eased by discussions and getting an action plan to solve the issues. One issue that is relevant to every social class in our society is the â€Å"Worth of a College Degree versus the Cost of a College Degree†. This issue crosses the classes, whether you are in upper middle class, middle class or even in the lower middle class. Education is important for the betterment of society. The better educated a person is, the more productive they are in society. Even people who are homeless believe education is the way out of their poverty or homelessness. â€Å"When prompted on how they would accomplish their goals, almost always I would hear â€Å"go back to school†, â€Å"get my GED† or â€Å"go to college† (Aviles, 2016). This view is just not with the homeless. College is a concern f or all families of college bound high school juniors and seniors, no matter what social class they are in. According to Brian Kelly, â€Å"The demand for educated worker is only going to grow† (Kelly, 2010). But, what will it cost and how will one pay for it? Is it worth being at least twenty thousand dollars in debt when they graduate? In today’s society, colleges can cost as much two hundred thousand dollars a year. That is cost is for the larger, more prestige private colleges in the country. The sticker price for many private colleges hasShow MoreRelatedEducation For Cure Poverty : Education Is Not Only A Necessary Government Responsibility1205 Words   |  5 PagesEducation to Cure Poverty The importance of education on today’s youth is ever-growing and extremely prevalent in our society. Education is not only a necessary government responsibility, but it is also a way to get children out of poverty and lead them into whatever sort of career path they would like to pursue. Many children in poverty find themselves struggling with receiving their education due to under-resourced schools and lack of money (Strauss). Due to these poorly funded schools and areasRead MoreWhy Education Is Not An Economic1398 Words   |  6 PagesWhy Education is Not an Economic Panacea 1. What arguments is Marsh making about the relationship between inequality and education in the United States? How does he distinguish his position from other common arguments about the degree to which education, especially higher eduction, can or cannot serve as a panacea for social ills in this or other countries? Marsh is saying that education is not the way to fix low income and poverty. It is the other way around, to improve educational services forRead MoreThe Common Core Places On Standardized Testing1634 Words   |  7 Pages The Common Core places a lot of emphasis on standardized testing instead of attempting to reach children in different ways. Not all people learn the same way and a lot of children who happen to be visual or auditory learners are missing the mark on these tests. As these scores remain so essential, several teachers â€Å"over prepare children for the tests through months of drill and practice† even taking away time from recess to prepare (Berliner 254). Sadly, as a result, numerous teachers treat theirRead MoreAnti Poverty Programs : Are We Helping The Poor?1313 Words   |  6 Pages â€Å"Anti-poverty programs: Are we helping the poor?† David Vang Qin Fan Econ 40 9 December, 2014 Throughout history, poverty has always been one of the biggest issues in the United States with the major impacts that it has brought into the economy and standard way of living. Although poverty may be overshadowed by such recent event such as the raise in minimum wages in California, it is still something that society should still be concern about because it can only get worse from hereRead MoreHow Poverty With Education And Poverty1116 Words   |  5 PagesHow to End Poverty with Education Education and poverty are conversely related. Education is surely and effectually the best way of the poor to escape not only poverty but also to kill illiteracy and ignorance and unawareness of individual rights and responsibilities and to outflow all forms of social discrimination, around the world. Education has the power to break the poverty cycle. If capitalist invest in education, the returns would be priceless. Education provides people with knowledge andRead MorePoverty Is A Global Issue1448 Words   |  6 PagesPoverty is a global issue known by many people, it affects people in many ways, and can be considered a constant battle. The war on poverty has been ongoing for many years not only in the United States, but also amongst various countries. A significant country dealing with poverty is South Africa, which has struggled to provide jobs, education, and social security, to its people for numerous years. Moreover, the same applies to countries like the United States. Our first impression is that the UnitedRead MoreExtreme Poverty : Chronic Poverty Essay1613 Words   |  7 PagesExtreme Poverty Nathan Larson Northcentral Technical College â€Æ' Introduction ïÆ'Ëœ What is Extreme Poverty? What if you had a chance to save a person? Most would react quickly if given the chance to save another life especially a child’s life. In fact, it is estimated that 16,000 under the age of five die every day due to causes associated with extreme poverty. That is nearly 750 children an hour. The causes of the deaths include insufficient nutrition, lack of access to clean water, no health careRead MorePoverty Of Americ Born With A Wooden Spoon885 Words   |  4 PagesIn the documentary â€Å"Poverty in America: Born with a Wooden Spoon† we get an in depth look about what it is like to live in poverty in America. In the early moments of the documentary we are informed that the poor people of America are a diverse group of people. These people can be put into sub group and each of them has certain different characteristics. The first and most obvious group is the homeless or otherwise known as the urban poverty. These people are scattered around inner cities and itRead Mo reCan A College Education Cut the Risk of Living in Poverty? Essay1127 Words   |  5 PagesCan a college education cut the risk of living in poverty? Poverty has tremendously increased because The United States recently entered a recession in December 2007. The loss of jobs, health benefits and higher cost of living affected the nation and citizens struggling to avoid poverty. In such a competitive environment, a college education increases self-value and opportunity. America’s current depression tremendously affected the nation with the rise in poverty, unemployment, and loss ofRead MoreEffects Of School Achievement On Children1306 Words   |  6 Pagesalso life impacting. Often the only way out of poverty is an education that can provide them with a job which can meet their income needs. If a child’s school achievement is affected by poverty, they have a higher chance of dropping out and continuing poverty in their generation. Effects of school achievement are measured by if the child has repeated a grade, suspended or expelled, and/or dropped out before graduating. A large amount of children that live in poverty will repeat a grade due to limit

Wednesday, May 6, 2020

Cons of the 1964 Civil Rights Act - 737 Words

Cons of the 1964 Civil Rights Act When faced with pointing out the cons of the 1964 Civil Rights Act, one may feel there aren’t many if any. Or maybe that it’s a justified contradiction to the first amendment, which from the U.S. Constitution reads: Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances. The 1964 Civil Rights act is just one of the many problems that arise from the civil rights act. When the Civil Rights Act was passed it permitted voting rights, injunctive relief against discrimination in public places, of†¦show more content†¦The Civil Rights Act voids the Jim Crow laws doing away with segregation. As a citizen who supports the Jim Crow laws, the Civil Rights act created another way of life that the government wanted to enforce. This expansion ofShow MoreRelated The Civil Rights Act Of 1964 Essay1124 Words   |  5 PagesUnited States enacted the Civil Rights Act of 1964, known as Title VII, to outlaw workplace discrimination of individuals with respect to compensation, terms, conditions of employment, or privileges of employment because of race, color, sex, religion, or national origin. Following Title VII, the Equal Employment Opportunity Commission (EEOC) was established to enforce Title VII protocols in the public and private sector (Crumpacker Crumpacker, 2007). Proceeding 1964, several addendums were legislatedRead MoreArizona’s Immigration Law Essay988 Words   |  4 PagesArizona recently decided to take control of the situation, by passing the â€Å"Support our Law Enforcement and Safe Neighborhoods Act† {House Bill 2162}. This bill gives law enforcement officers and agencies the authority, to lawfully stop, detain and arrest anyone who appears to look like an illegal alien. The bill out-right condones racial pro filing and it violates civil rights, as well! Home Land security statistics on immigration verifies that there are approximately 11 million illegal immigrantsRead MoreI Have A Dream Speech Delivered By Dr. Martin Luther King Jr.1016 Words   |  5 Pages segregation and racial discrimination have torn country apart and denied our God-given rights. It’s got to the point where Black people could not stand it anymore, so they fought back for their rights. In 1963, with the event in Birmingham, and the famous â€Å"I Have A Dream† speech delivered by Dr. Martin Luther King Jr., which captured the world’s attention and had become the turning point of the Civil Rights Movements. There are many thoughtful citizens who recognize that race relations have shapedRead MoreThe Heart Of Atlanta Motel V United States1273 Words   |  6 PagesMotel v United States was a very sensitive case during the 60’s with uprising of racial equality separation. Under commerce clause with Title II of the 1964 Civil Rights Act shows congress didn’t unconstitutionally exceeded its power. The civil rights act of 1875 was a generic regulation that didn’t help race relations in the US against minority rights and race relations. White individual took advantage over black’s perpetuated inferior accommodations, entitlement, and services. The owner ignored theRead MoreThe Director Of Human Resources Of Lehigh Hanson1525 Words   |  7 PagesI am the Director of Human Resources of Lehigh Hanson. In order to ensure the organization remains successful we have to make sure we hire the right people for the organization. In this review we will outline a job interview process and document the methods that we must use to select the right person for the available positions. We will determine at least two employment laws that we must consider in the process questions and examine the key ramifications of the organization’s lack of enforcementRead MoreThe Civil Rights Act Of 1964 Essay1444 Wor ds   |  6 Pages The Civil Rights Act of 1964 was significant to African Americans because the act ended segregation in public places and ended employment prejudice based on the pigment of skin, national origin, gender, ethnicity, or/and religion. The Act was one of the most momentous events to impact African Americans on the account of bringing equality to minorities on paper and giving them opportunities to voice their political and community concerns. However, there were unforeseen consequences that added toRead MoreMalcolm Xs Speech : The Rhetorical Analysis Of Malcom X843 Words   |  4 PagesApril 3, 1964 Malcolm X gave one of the most iconic speeches of all time. 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ADA is designed to defend and protectRead MoreEssay about Examples of Racism in The Aventures of Huckleberry Finn1080 Words   |  5 Pagessix college students of African American ethnicity sit down at the counter. When they ask to be served, they are refused, and told to leave. Black. Nigger. Slave. All were common words in conversation before the end of slavery, and even until the Civil Rights movement 100 years later. Mark Twain’s â€Å"Adventures of Huckleberry Finn† provides clear examples of racism present in the mid- to late-1800’s, but with a central focus on showing how attitudes can change. Throughout the book nearly everyone HuckRead MoreLegal Writing1315 Words   |  6 Pagesgiving awards, or deciding whom to admit (So you Wanna, 2003). Affirmative action arose out of a desire to bring minority groups into institutions and professions that had traditionally been dominated by white males. 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Electrically Controllable Adhesion Technology †MyAssignmenthelp

Question: Discuss about the Electrically Controllable Adhesion Technology. Answer: Introduction In the modern day of science and technology, the applications of robots continue to expand every day, so as to make work for humans easier. The robot mobility capability being used in this project is aimed at improving the window and wall cleaning procedures which could sometimes involve the hazard of falling from high buildings from the risk of one reason or another. The risks that could lead to this falls in the conventional method used in wall and window cleaning procedures include faulty equipment and insecure installations of support which could occur at any time. These risks and hazards are also felt in the part of workers of in nuclear reactor plants who also need to assess the conditions of the extremely high reactor tanks Thus the introduction of wall climbing robots to serve this purpose for humans would be a beneficial invention that would allow people to utilize the benefits of science and technology while still mitigating the risks that window and wall cleaners in differ ent parts of the world face on a daily basis. There are a number of trials that have been done on the design of wall climbing robots that utilize a wheel and a suction mechanism and the technologies are still being studied by many scientists and designers in the field of mechanical and robotic engineering. The theoretical framework that will be utilizes in the design of this wall climbing robot will entail the installation of a wheel that will be usable on flat surfaces and suction pads that provide the suction force required to resist gravity and climb walls(Chu, Jung, Han, Hong , 2010). The suction pads will achieve this force optimizing and maximizing the vacuum pressure in these suction pads using the Taguchi method, and this will allow the robot to have mobility even against gravity and on to walls. Research has shown the use of Taguchi method to maximize and optimize the vacuum pressure of the suction pads allowing for movement. The project is aimed at finding an effective way that can promote the mobility of robots to in crease their applicability to certain tasks that man needs to undertake but cannot for one reason or another. This will be achieved by giving the robot both locomotion and adhesion to overcome gravity management and climb walls to different heights without risking the lives of any humans. It also aims to establish the goals of finding out the parameters of dimensions, weights and pressures, for a wall climbing to be operational for the different purposes this mobility design is going to introduce. In addition to the methodology of suction and locomotion for mobility of the robot up the walls, the robots efficiency can also be improved by making it climb ferromagnetic surface walls which will be aided by a set of interlocking magnets beneath the robot(Fischer, Tache, Siegwart, 2007). The interlocking mechanism and the magnetic combination will guarantee the robot stability since its mobility is based on how well it can handle the wheel locomotion together with the legged and the suc tion mobility. This network of mobility technology will assure the robot of stability even when it is moving over surfaces that are not level. This proposal also entails a literature review of how the proposed solution will work to improve the mobility and the applicability of robots for different purposes. It shows the findings and recommendations of other designers in mechanical engineering robotics who have also attempted to design the perfect robot using different mechanisms for climbing walls. The theoretical framework of the design and why it is a feasible solution have also been detailed in this proposal. There are also details of the experimental part detailed in the project proposal, so as to simplify the complexities of the mechanics required to ensure that the project design exhibits the expected properties of the design as is expected by the calculations and simulations. Finally, details of the plan of the project as well as the timelines for the presentation of the expected deliverables are also presented towards the end of this report. Literature Review The need for a better type of mobility for robots is of the essence in the modern world of ever changing technologies, as the level of risks and effort people are expected to put into work continues to reduce immensely. These mobility challenges continue to encourage engineers to design more and more mobility systems for robots that will help them figure out more and more ways robots can be used to make work easier. In this project, the sliding locomotion method was used together with the legged mechanism for purposes of controlling the speed of the robot, which should always be a low speed because the unleveled surfaces always require discontinuous slow motion. (Kim, et al., 2008)suggests that a tracking wheel should also be incorporated in this design to promote better movements during continuous faster motions of the robot on level surfaces. This tracking wheel will be designed to work with a chain track that is connected to the suction pads that are responsible for the climbing m ovement. A solenoid valve and the magnetic component management of the locomotion mechanism will come in tie control the suction pressure from these suction pads. The strength of the magnetic forces and suction motion can be determined from the size of the solenoid, which includes dimensions of 370mm in width and 720mm in length. In this specific project, the design consideration is that the robot will aim to handle the climbing motion as a continuous motion for the simulation purposes. The literature reviews has shown that the function of mobility will have a higher speed of climbing because of all the adaptations mounted on this design, including the series of chains that are mounted beneath the robot on its tracked wheels. (Kim, et al., 2008) recommends a design that will also entail about 24 suction pads for the generation of the suction force the robot will use for its mechanical wave motion during climbing. The structure of the design of this robot is also factored in to the engineering design proposal, where the structure is focused on ensuring the forces that allow the movement of the robot are considered. Engineering design property assessment tests need to be conducted to ensure that the appropriate suction force is received on each suction pad, to prevent the falling of the robot. This will help in maintaining pressure within the suction locomotion mechanism will give the robot stability(Lee, Kim, Kang, Kim, Kwak, 2003) recommends the testing of experimental data to establish the mechanical properties and the pressure distributions. Comparisons also ought to be made concerning the speeds of the robots to climb walls of set heights and the payloads of the robot (Lee, Kim, Kang, Kim, Kwak, 2003). Information about the relationships between the maximization of pressures and the climbing performance of the record vacuums should also be established using the Taguchi method. This will serve the purpose of giving the robot stability in motion through minimizing any variations in the suction force of the suction pads. Research Question, Objective and Sub-goals The aim of this project is to design a robot that incorporates a number of locomotive mechanisms to achieve mobility on unleveled and leveled surfaces, as well as climbing walls. In so doing the mainframe locomotive systems will achieve a more efficient way to manage the tracking wheel whose role in the design is to control the vacuum suction procedures using the actuation modules (Lee, Kim, Kang, Kim, Kwak, 2003) Understand the operation of the tracked wheel system in relation to the belt timing and the pulley with suction pads. Understanding the role of the wireless control system which has an off and on switch of the solenoid valves. The design will entail the combination of the individual parts that make up the basic parts of a wall climbing robot using a tracked wheel mechanism which entails the frame of the robot and the tracked wheel component. The mainframe will entail a vacuum pump for suction, and a control module to actuate and drive the robot prototype, as well as the power supply to drive the prototype. The tracked wheel mechanism system, on the other hand, will entail a pulley and a timing belt to provide motion for the prototype. The suction pads and their valves will then be installed on the timing belt to provide air suction. The prototype will also need to consider how the prototype will achieve rotary motion through rotary joints to prevent any torsional and twisting stresses on the pneumatic tubes controlling this air suction motion. It also ought to be controlled wirelessly especially in changing direction, starting and stopping the motion of the prototype, as well as decelerating and accelerati ng. This would be made possible through the incorporation of the micro-controller and Bluetooth protocol to control the motor sand power supply. The experiment entailed comparing the speed of the robot during climbing for a given set of conditions so as to establish the mechanical properties of the motion of the robot. Results, Outcome, and Relevance The finding was that the movement of the tracking wheel is based on that of the suction pads such that it is also dictated by the wheel rotation as well as the mechanical operations of the suction valves in the solenoid (Menon, Murphy, Sitti, 2004)The operation of tracked wheel system was also found to have the role is managing the mechanism that is related to the rotation of the wheel. The role only the driving motor plays is to change the speed and direction of locomotion. This operation is related to the track wheel locomotion mechanism which thus involves the action of the wheels prompting movement. Comparison of the results of speed comparisons during continuous motion show that using both the sliding and legged mechanisms of motion improve the speed and the stability of the robot(Prahlad, Pelrine, Stanford, Marlow, Kornbluh, 2008). The impact of the magnetic properties were also established by this experiment as the valve on the solenoid controls the pressures between the vacuum pump and the suction pad as is seen in the free flow curve (Seo Sitti, 2011). This curve can be explained by the fact that the anti-gravity movement of the robot either up or down the wall is determined by suction force and its ability to handle the weight of the robot. The ability of any robot to manage any variations in the suction force in the suction pads translates into its ability to achieve the pressure of the vacuum required for sustaining the weight of the robot against the force of gravity. The system is designed to have all the 24 suction pads connected to the vacuum pump to allow it the required suction force to maintain the weight of the robot (Seo Sitti, 2011). The role of the mechanical valve was also found to give the robot stability when the form of locomotion changes from suction to the wheel system (Yang, et al., 19 99). The pressure to hold the suction pads in a stable condition is also determined by the flowrate in the vacuum pump of the suction locomotion mechanism as is demonstrated by the relationships between the climbing speed of the robot and the volume flowrate of the vacuum pump (Xu Ma, 2002). The Taguchi method was also used to conduct an optimization of pressures experiment so as to design the time dependent factors and the classified systems. This method is efficient for determining the best quality of the locomotion system placed on the robot, and the control levels of the robot. The method could also be helpful in determining the parameters for the operation of the robot and also to minimize the functions of noise and pressure fluctuation during the experiment. Conclusion The main aim of this project was to maximize and optimize the pressure in the suction pad of a climbing wall robot locomotion mechanism while managing the variations in time and pressure releases of the robot. The control factors that were analyzed include diameter of the pneumatic tubes from the suction pads to the vacuum pump, with the configurations of the air tunnels and the profile cam used in the mechanical valve of the robot. This was achieved through varying the parameters through fine-tuning the vacuum and the other control on the robot (Silva, Machado, Tar, 2008). The findings showed that the robots use the track wheeled mechanism in continuous motion such that the speed of the climb is high. The suction pads play a vital role in achieving the stable and fast continuous motion. References Chu, B., Jung, K., Han, C. S., Hong , D. (2010). A survey of climbing robots: Locomotion and Adhesion. International Journal of Presicion Engineering and Manufacturing, 11(4), 633-647. Fischer, W., Tache, F., Siegwart, R. (2007). Inspection system for very thin and free surfaces based on a pair of wall climbing robots with magnetic wheels. Intelligent robots and systems, 1216-1221. Kim, H., Kim, D., Yang, H., Lee, K., Seo, K., Chang, D., Kim, J. (2008). Developing of a wall robot using a tracked wheel mechanisim. Journal of mechanical science and technology, 22(8), 1491-1498. Lee, C., Kim, S. H., Kang, S. C., Kim, M. S., Kwak, Y. K. (2003). Double track robot for hazardous environmental applications. Advanced Robotics, 17(5), 447-459. Menon, C., Murphy, M., Sitti, M. (2004). Gecko inspired surface climbing robots. Robotics and Biomimetrics, 431-436. Prahlad, H., Pelrine, R., Stanford, S., Marlow, J., Kornbluh, R. (2008). Electroadhesive climbing robots enabled by a novel, robust, electrically controllable adhesion technology. Robotics and automation, 3028-3033. Seo, T., Sitti, M. (2011). Under actuated tank-like climbing robot with various transitioning capabilities. Robotics and automation, 777-782. Silva, M., Machado, J. T., Tar, J. K. (2008). A survey of technologies for climbing robots adhesion to surfaces. Computational Cybernetics, 127-132. Xu, Z., Ma, P. (2002). A wall-climbing robotfor labeling scale of oiltanks volume. RObotics and Automation, 209-212. Yang, W., Shuliang, L., Dianguo, X., Yangzhen, Z., Hao, S., Xueshan, G. (1999). Development and application od wall climbing robots. Robotics and Automation, 2, 1207-1212.

Wednesday, April 22, 2020

Society Social Networking Sites

Introduction The mounting popularity of social networking sites (SNSs) among Internet users across the world certainly demands an introspection of their shorter-term and longer-terms effects on individuals as well as societies. Available statistics demonstrate that an estimated 1.5 billion people across the globe have already created their profiles in SNSs, with the majority being on Facebook, Twitter, Linkedin, Ning and Tagged (Das et al., 2011).Advertising We will write a custom essay sample on Society Social Networking Sites specifically for you for only $16.05 $11/page Learn More At the surface, it is believed that SNSs have a great potential to essentially alter the character and scope of our social engagements on all fronts – individual, interpersonal, as well as societal (Ellison et al., 2009).. But while common practice always assumes the shifts to be beneficial, this paper seeks to demonstrate that SNSs have negatively altered the framew ork for social interactions that bind society together. Understanding Social Networking Sites In the literature, SNSs are defined as web-based services that provide people with the capacity to â€Å"†¦ (1) construct a public or semi-public profile within a bounded system, (2) articulate a list of other users with whom they share a connection, and (3) view and traverse their list of connections and those made by others within the system† (Tokunaga, 2011, p. 425). SNSs popularity continue to rise throughout the world, especially among adolescents, not only because of the way they have changed how this group of the population receive information (Neelamalar Chitra, 2009), but also due to their equalizing effect as users often feel the freedom to express themselves in ways not possible via other offline channels (Cardon et al., 2009). However, there exist salient issues that need to be illuminated to understand the actual effects that SNSs are having on the social relations hips that act to glue the society together. Social Networking Sites: Unveiling the Defects By virtue of the fact that online social networking is a type of virtue communication that allows users to connect with each other, there exists a very constricted gap between private and public life in this modern age of communication as users find themselves helpless in controlling the distribution of content they have already uploaded on their profiles (Das et al., 2011). This disposition has occasioned serious personal and social consequences as individuals increasingly find themselves being rejected for job postings due to content they had posted on the sites, not mentioning that a sizeable number of users have already lost their life savings to online fraudsters who visit their profiles and use the personal information available to estimate a person’s social security number and ‘steal’ other sensitive information.Advertising Looking for essay on communications m edia? Let's see if we can help you! Get your first paper with 15% OFF Learn More Advocates of SNSs have argued that users of these sites can change their default privacy preferences to keep the fraudsters at bay, or to prevent sensitive information from getting into the wrong hands. However, a research conducted on 4000 Facebook profiles of Carnegie Mellon University students revealed that only 1.2 percent of the users took time to change their default privacy settings (Das et al., 2011), implying that many users do not care if their sensitive information, which could fundamentally alter their relationships with other members of the society, becomes open to public discourse. The second point deals with work productivity, which is known to be the mainstay of the society. It is within the realms of public knowledge that a society that does not work cannot look after itself, not mentioning that it cannot prosper or achieve the dreams of prosperity (Tokunaga, 2011). However, ow ing to the proliferation of SNSs, people are spending considerable work hours chatting with their friends and browsing sites to update profiles. Indeed, extant literature demonstrates that â€Å"†¦it becomes a compulsive habit to visit own profile several times in a day for checking friends updates, changing status, and commenting on others photos and videos† (Das et al., 2011). In the workplace context, the attention of employees is distracted as they routinely visit the sites to update their status and communicate with friends, occasioning major adverse consequences on their productivity and customer satisfaction levels. Of course some advocates of SNSs would like to argue from the viewpoint that employers can always install monitoring software to dissuade employees from visiting these sites during work hours; however, it has already been found that monitoring of employees’ online activities raises serious ethical and legal concerns (Ellison et al., 2009). More importantly, the monitoring software is not full-proof, meaning that employees could still engage in these actions that bring adverse societal ramifications in lowered productivity and heightened customer dissatisfaction levels (Cardon et al., 2011). A recent study conducted on 237 corporate workers revealed that about eight in every ten employees use Facebook during work hours, resulting in 1.5% slump in their productivity (Das et al., 2011).Advertising We will write a custom essay sample on Society Social Networking Sites specifically for you for only $16.05 $11/page Learn More The third point revolves around the fact that some SNSs â€Å"†¦have loosely articulated social or interactional norms dictating appropriate actions and behaviors† (Tokunaga, 2011, p. 426). In using SNSs, many people are unaware or ignorant of the context-specific social norms because of the inadequately specified set of conventions, further degrading the social fa bric because these people end up relying on social behaviors learned and negotiated in offline contexts to direct their online actions and behavior. Equally uninteresting, a sizeable number of users end up relying on social behaviors learned in online contexts to guide and direct their off-line relationships, actions and behavior. Fourth, many online social norms, according to Tokunaga (2011), are characterized by carelessness and impoliteness, not mentioning that they have the potential to adversely demoralize the interpersonal relationships that act to hold the society together. In other words, it can be argued that constant interactions via social networking platforms have inexorably harmed interpersonal relationships that glue society together by providing a forum for negative incidences that result in relational strain. On context-specific norms and interpersonal relationships, advocates of SNSs would want to differ by putting up the argument that â€Å"†¦through social n etworking, people can use networks of online friends and group memberships to keep in touch with current friends, reconnect with old friends or create real-life friendships through similar interests or groups† (Neelamalar Chitra, 2009, p. 126). However, the germane issue is the context-specific norms used to relate to online friends and if these norms could still be used in furtherance of offline interpersonal relationships that are key to the stability of the society as a whole. Findings reported by Tokunaga (2011) demonstrate that not only are the context-specific norms for the two types of relations essentially different and hence cannot compliment each other, but some norms and value systems learnt in SNSs are adversely affecting interpersonal relationships, through which the foundation of the community is grounded. Lastly, it is a well known fact that the ambiguous and elastic concept of â€Å"friends† on social networking platforms has always presented further co ncerns through which millions of visitors to these sites must navigate. As postulated by Tokunaga (2011), â€Å"†¦friends merely refer to the contacts individuals create on SNSs, which obscures the nature of the relationships between users† (P. 426).Advertising Looking for essay on communications media? Let's see if we can help you! Get your first paper with 15% OFF Learn More People who have never met even for a single day suddenly become the best of friends because of their presumed shared interests that are matched in the arena of online protocols. Not only has this insensitive disposition of friendship continues to hurt the very basis of society (Das et al., 2011), but the dichotomous categorization of friends and non-friends on many of these networking platforms acts as fuel to many of the social problems encountered by users (Tokunaga, 2011), including falling prey to fraudsters and sexual offenders. It is possible that advocates of SNSs may seek to downplay this issue of the creation of strange friendship bonds on account that people are free to talk to anyone across the world (Neelamalar Chitra, 2009), and that these sites have assisted communities to minimize transaction costs for finding and connecting with ‘friends’, who may share one interest or concern but deviate on other dimensions (Ellison et al., 2009). These assertions, in my view, are valid to the extent that some of these friendship bonds have provided opportunities for some users, including but not limited to, job openings, educational prospects, skills acquisition and knowledge sharing. But we have seen the consequences of users who unconditionally accept friendship requests from strangers and end up being killed and mutilated in a presumed sex party. We have read in the news how children as young as 10 years are hijacked for ransom by their presumed ‘online friends.’ Conclusion It is indeed true that most SNSs have beneficial outcomes, but care must be exercised so that these sites do not alter the framework for social interactions that bind society together. Important issues relating to privacy, work productivity, context-specific norms, interpersonal relationships as well as the conception of friendship, need to be evaluated in more detail to ensure that the society does not suffer under the heavy baggage of the social networking s ites. References Cardon, P.W., Marshall, B., Jeongil, C., El-Shinnaway, M.M., North, M., Svensson, L†¦Juan, P. (2009). Online and offline social ties of social network website users: An exploratory study in eleven societies. Journal of Computer Information Systems, 50(1), 54-64. Das, B., Sahoo, J.S., Jyoti, S. (2011). Social networking sites – a critical analysis of its impact on personal and social life. International Journal of Business Social Science, 2(14), 222-228. Web. Ellison, N.B., Lampe, C., Steinfield, C. (2009). Social network sites and society: Current trends and future possibilities. Web. Neelamalar, M., Chitra, P. (2009). New media and society: A study on Indian youth. Estudos em Communicacao, 45(6), 125-145. Web. Tokunaga, R.S. (2011). Friend me or you’ll strain us: Understanding negative events that occur over social networking sites. CyberPsychology, Behavior Social Networking, 14(7/8), 425-432. This essay on Society Social Networking Sites was written and submitted by user Geraldine Flynn to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.