Recyclable Art- Guerra De La Paz - 1302 Words

Estephany Velis WARP AM Research Paper 1 Recyclable Art- Guerra de la Paz Another man’s trash is another man’s treasure. At least, that’s the case for artists Alain Guerra and Neraldo de la Paz, commonly known as Guerra de la Paz. The uncommon materials they use in their installations are from the waste bins of second-hand goods shipping companies (Saatchi Gallery). Their most common item being second hand clothing, that they pick and choose to create vibrant works of art (Textile Forum Magazine 2011). Their work critiques everyday consumerism and society, while also depicting the life story of the past wearers (Textile Forum Magazine 2011). Guerra de la Paz’s art requires attention to understand the underlying message the artists are†¦show more content†¦2011). They would use fabrics to create the same effect they had created with the magazines, â€Å"Fabrics hold color much more strongly than paper† Guerra commented (Cochran et al. 2011). Guerra de la Paz were inspired by the va st amount of clothing that was just discarded for newer and better things without even considering the effects it could have on the environment (Cochran et al. 2011). Eventually, this led to the beginning of their famous works with clothing. The process of creating the installations requires a good eye to pick and choose similar colors to create their very famous works. â€Å"They find like colored garments and use optical mixing to form three-dimensional objects† a similar approach they took when they created their collages (Cochran et al. 2011). Guerra de la Paz knot and twist the fabrics they pick and choose to create different figures that come to life and cease to be simple fabrics (Batet 2009). They have a few styles ranging from abstract spectrums of color to figurative art (Cochran et al. 2011). For example, Tribute (2002- ongoing) is â€Å"a 12-foot mound of clothing layered along the color spectrum to create an abstract†¦Ã¢â‚¬  form (Cochran et al. 2011). Ho wever, unlike Tribute whose main focus is abstract, Indradhanush (2008) takes the shape of a rainbow, creating more of a figure. Similar figurative artworks are: Sunt Omnes Unum (2008) and Oasis (2006).

Riordan Manufacturing Accounting And Finance Review Essay

Riordan Manufacturing Accounting and Finance Review The Finance and Accounting departments within the three operating entities of Riordan Manufacturing are vastly different. Each is managed independently, not only of each other but of the corporation sector as well. The Georgia, Michigan and California branches operate different business systems for their ledgers, accounts, orders, procurement, sales history, invoicing, payroll and all financial reporting. The process to get this information is unique from branch to branch and time consuming for corporate when it comes to consolidation. None of the systems used are integrated, which causes many hardships for the departments and the company in terms of untimely reporting and†¦show more content†¦This branch does own the source code; however, having a support resource is very important. Neither system is able to interface with the other. The Georgia branch uses a product which not only offers vendor support but they also have a license for the source code. The product uses a UNIX based operating system and runs on Window’s workstations. Georgia’s current system includes all the requirements for all branches, with few exceptions. If upgraded to the product supplied by Georgia’s vendor, San Jose’s branch will no longer have the EDI, Bar Code Reading or EDSS (Executive Decision Support System) within the system. Accommodations for the loss of these features will need to be made which is considered an acceptable loss when compared to the benefits of using the global accounting software. When Riordan’s Financial and Accounting systems have been upgraded in both San Jose and Michigan, the business processes that are currently in place will change. The manual transfer of data will no longer be necessary and there will be less need to send hard copies of data to the corporate office. The audit process can be handled through the corporate office, and all the informat ion will be available in a single application. The corporate office will be able to run reports and receive results including all three regions, without spending the labor to compile the data. The corporate officesShow MoreRelatedRiordan Manufacturing IS Upgrade Essay1673 Words   |  7 PagesRiordan Manufacturing IS Upgrade Executive Summary IS updates at Riordan Manufacturing are necessary to meet future goals. We would like to be your partner, helping you reach the $50 million dollar revenue target. (Riordan Manufacturing Intranet, 2005) Your current information systems state will not enable Riordan to achieve this mark, especially in the finance, accounting and inventory areas. 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Victimology Abuse Free Essays

REVIEW SHEET FOR VICTIMOLOGY FINAL Any multimedia presentations post midterm Chapter 5 Dispute resolution Retributive justice vs. restorative justice Reintegrative shaming Victim-offender mediation Circle sentencing Problems and issues with restorative justice Chapter 8 Social constructionism Dr. Kempe Four obstacles that impeded the recognition of children as victims of abuse Forms of child abuse Harm standard Endangerment standard Mandatory reporter Process of how calls are â€Å"screened in† or â€Å"screened out† Role of doctor-client privilege in detecting/reporting child abuse Central register Surveillance bias False positive vs. We will write a custom essay sample on Victimology: Abuse or any similar topic only for you Order Now false negative error Parents anonymous Megan’s Law Kansas v. Hendricks Ex post facto Chapter 9 Gerontologist Rates of victimization for the elderly Fear-crime paradox Vicarious victimization Most common form of physical abuse in institutional settings Causes of institutional abuse Relationship between abusers and economic dependence on victims Types of abuse Chapter 10 Relationship between homicide and youthful AA males in the US Homicide victims are more likely to be? Ways to measure homicide Role of weapon involvement Nonprimary homicide Primary homicide Wolfgang Luckenbill’s situated transaction Mass media influence Regional culture of violence Golden hour Impact of medical resources Role of alcohol Death notification: stages The bereavement process Chapter 11 factors in routine activities perspective Workplace violence definition Media representations of workplace violence vs. reality Who is most at risk for workplace violence? Major causes of workplace victimization Third party lawsuits Victimization at junior and senior high schools Responses of students to real or perceived levels of school victimization Most juvenile crime happens during what times? Responses to school victimization Jeanne Clery Act Sexual harassment Quid pro quo Hostile environ ment How to cite Victimology: Abuse, Essay examples

Strategic Management Analysis

Question: Describe about the Strategic Management. Answer: In this particular research work, focus would be shed on three types of innovation and special focus would be shed on Subway group. Baregheh et al. (2012) have stated that innovation is a diverse activity and there is no monopoly on creative thinking. In this part, focus would be shed on three innovation activities that Subway Group is required to incorporate for the further advancement of business growth (Ceylan, 2013). Figure 1: Three Types of innovative activity (Source: Ceylan, 2013) Incremental Innovation: This is not likely to supply a spectacular change in the operation of the commerce presentation. However, continued modernism in the part is needed to fuel unremitting enhancement in both the manufactured goods and the process-related features of the commerce. It can be stated that this is needed to put off a corporation from deteriorating behind its contestants and making sure its predictions for the long-standing endurance in the existing market place. Therefore, it is required to mention that this innovation would help the company from failing behind the competitors. Already there exist several competitors in the market of Subway like KFC, McDonalds and Berger King. Therefore, this innovation is essential for the expansion of the company in different parts by staying ahead of the existing competitors (Hassan et al., 2013). Substantial innovation: This type of innovation gives superior chance to add worth, as this brings about the creating of the commerce chances that are expected to guide the business and supply a spirited benefit to the organization budding them. In this case, it can be stated that the level of innovation demands considerable investment in the entire procedure along with an successful policy for running the modernization from its development and the expansion period through to victorious commercialization. Incorporation of several effective strategies would help the organization to add value to their existing products and services and this would help Subway to create several business opportunities. Therefore, it is regardless to say that in order to stay competitive in the stiff business environment, Subway is required to add value to their products as well as services (Hill, Jones Schilling, 2014). Radical Innovation: This novelty can revolve commerce on its head by generating new bases of presentation along with new trade models as well as new competitors in the market place. Hitt, Ireland and Hoskisson (2012) have stated that this stage of innovation is frequently noticeable across the industries and crops up as the topic of commerce articles and the business school case studies. Radical innovation most of the times comes from the outside of an industry and this is frequently technology based. For example, it can be stated that to grab the attention of several customers, the company is required to transform their operation online. Taking down the delivery of the customers, maintaining the database of the customers online as well as making the delivery system online are some of the radical innovation that Subway must incorporate for staying competitive in the market place (Joshi, 2013). However, it can be stated that innovation is an necessary constituent of the business movement. For the expansion of the business, the company is required to rely on three generic innovation strategies and these have been mentioned here in details. The company is required to be pioneer and focus on bring new and business foremost technologies to the marketplace, so that the customers of the competitors get attracted to this corporation. The second strategy is the fast follower that adapt at improving the obtainable technologies through incremental modernism in both the manufactured goods and procedure technologies (Lasserre, 2012). This stage most of the times focused on the cost downs and in order to stay competitive in the market place, Subway is required to revise their existing pricing policy in case of some of their products. The third strategy in this case is opportunistic and this makes some venture in the substantial innovation but also sources innovation from the third parti es and spends in adapting these for its recognized marketplace chances. Figure 2: Three generic innovation strategies (Source: Hill, Jones Schilling, 2014) After going through these strategies, it can be stated that Subway is required to be innovative, as these exist several competitors in the market place and this has been already mentioned. Ceylan (2013) has stated that often the level of innovation is linked to the maturity of the industry and this fast food chain is one of the fastest growing industries globally. The target of the organization presently is required to be pioneering and only this strategy can help Subway to stay competitive in the market. Hill, Jones and Schilling (2014) have stated that pioneering players in this fast food industry generally have a strategy of growth from the new products and market development. References Baregheh, A., Rowley, J., Sambrook, S., Davies, D. (2012). Food sector SMEs and innovation types.British Food Journal,114(11), 1640-1653. Ceylan, C. (2013). Commitment-based HR practices, different types of innovation activities and firm innovation performance.The International Journal of Human Resource Management,24(1), 208-226. Hassan, M. U., Shaukat, S., Nawaz, M. S., Naz, S. (2013). Effects of innovation types on firm performance: An empirical study on Pakistan's manufacturing sector.Pakistan Journal of Commerce and Social Sciences,7(2), 243-262. Hill, C., Jones, G., Schilling, M. (2014).Strategic management: theory: an integrated approach. Cengage Learning. Hitt, M., Ireland, R. D., Hoskisson, R. (2012).Strategic management cases: competitiveness and globalization. Cengage Learning. Joshi, M. (2013). Types of Innovation.Available at SSRN 2262206. Lasserre, P. (2012).Global strategic management. Palgrave Macmillan.

Americas Growing Pains1 essays

Americas Growing Pains1 essays Americas first two presidents, George Washington and John Adams, both resolutely adhered to the idea that America should endeavor to stay out of war at all times, and did everything in their power to evade declaring and entering into war. Throughout their reigns, war was ubiquitous in Europe, and many countries (especially Britain and France) made numerous attempts to obtain and secure Americas support. Washington and Adams both believed that America should not side with any foreign country during times of war making the fundamental purport of Americas first foreign policy the elusion of war at all costs. This policy was manifested throughout Washington and Adams involvement in, and reactions to the following affairs: the Citizen Genet controversy, the One of Washingtons initial attempts to pursue this policy was his counteraction to the Genet Affair. In 1793, George Washington proclaimed neutrality, thus declaring America an uninvolved, nonpartisan country in times of war. Simultaneously, Edmond Charles Genet was sent to the United States as a special representative from France to implore support in the French Revolution. Genet had previously resolved that the proclamation of neutrality was a harmless little pleasantry designed to throw dust in the eyes of the British. Commencing in Charleston, South Carolina, Genet traveled throughout the United States presenting his credentials. In addition to his quest for support, he began to license American vessels to operate as privateers against British shipping and to grant French military commissions to a number of Americans in order to prepare expeditions against Spanish and British territorial claims in North America. These two actions were in direct defilement of American law. Washington demanded that he cease his unlawful actions, but Genet continued to commission privateers because he enti...

The Beast Within Professor Ramos Blog

The Beast Within Throughout human history, there have been a many of stories and tales that has told of fearsome monsters. Some of these monsters fictional in nature, some of them lurking in the darkest corners of the world, where only the brave travel. The monster Im speaking of in this case is neither of previous mentioned. Its something that for many of us, is very close to home and and even closer to the hearts of the American people along with its history. The monster Ill be reviewing here is one that human kind is coined for inventing. The gun is one of our modern monster that our society has, in more recent years, has red flagged. This wasnt always the case though. Most people typically credit the Chinese with the first invention of the gun in the 10th century. They were made out of bamboo or steel tubes that shot flames and shrapnel at its targets. After the invention of what they called a fire lance, the technology spread across hemispheres. It eventually reached the west, where we took the baton and ran far; and I mean really far. What has changed since the invention of guns? Besides the obvious notion that the landscape of gun technology has vastly evolved, the world around guns has also vastly changed. The culture of nations of all have worked to adapt to the changing environment. This goes along with why people themselves continue to live in their daily lives. On the outside looking in, the world can seem like a lot less stressful of a place to live. Stress is not a new thing for humans but it does come in varying ways. Every individual is different and has a certain way to do things. The world has transformed into a mecca for production and industrialization, and with that comes a tremendous amount of labor. When its a struggle to live in a world thats moving so quick, it can difficult to acquire some of the basic necessities. For example, according to an article posted by enterprise community.com, â€Å"This â€Å"housing wage† of $22.10 is nearly $15.00 higher than the federal minimum wage of $7 .25 per hour. According to the annual report, a renter earning the federal minimum wage would need to work 99 hours per week to afford a one-bedroom rental home priced at the national average Fair Market Rent (FMR) and 122 hours per week – that is, three full-time jobs – to afford a two-bedroom.† By no means are these statistic trying to completely justify the rate of gun violence in America, or anywhere for that matter! This is to only to give a slight glimpse into the eyes of a someone who has snapped under the pressures of life. Stress in this case could be viewed as the precipitating cause. In this way we can also correlate this to the monster being a cultural body. The monster being guns of course. The perception of guns has changed drastically in the last century or solely due to media and current events that people tend to directly to guns. Changing views on guns has arisen due to peoples moral codes changing with the times at hand. Reacting to the the emotional uproars of the media and politicians who love to use media to push personal agendas. This has inadvertently turned a once hero to the now demonized and taboo ownership of guns. Who is to blame, guns or the person holding the gun. The gun is only as powerful as the intentions laid onto it by its wielder. As weve gone over numerous times in class, there are tons of scary humans that have spent time here with us on earth, particularly serial killers. Some of the most dangerous individuals to live on earth did not even use guns to kill or harm their victims. Ted Bundy, one of Americas most famous and dangerous serial killers never once used on gun on his victims. Many other serial killers will show you the same truth; if someone wants to cause harm to someone else, they definitely dont need a gun to do the dirty work. As the Joker from the movie The Dark Knight once said, â€Å"Do you want to know why I use a knife? Guns are too quick. You cant savor all the little emotions. In you see, in their last moments, people show you who they really are.† Though our history, guns have always been used for protection, a means for hunting and even as a means to show off technological dominance. Nowadays for many people, its is a symbol of destruction, death and disorder. Most of these preconceptions of guns comes for their use by street gangs or mass shootings here in America. In this paper I aught to provide information and reasoning on why people currently see guns as on of our modern monsters. If death is ultimately what people are afraid of dont look at the gun in hand or you might miss whos pulling the trigger. If you take away guns to try solving the violence in America, or again anywhere else for that matter, the real monster will always escape. That is to say, the beast within. Annotated Bibliography â€Å"Gun Timeline.† PBS, Public Broadcasting Service, pbs.org/opb/historydetectives/technique/gun-timeline/. Harder, Jeff. â€Å"Who Invented the First Gun?† HowStuffWorks Science, HowStuffWorks, 28 June 2018, science.howstuffworks.com/innovation/inventions/who-invented-the-first-gun.htm. Hoffman, Gene. â€Å"Guns Defend Good People From Bad People.† U.S. News World Report, U.S. News World Report, 2012, www.usnews.com/debate-club/does-the-colorado-shooting-prove-the-need-for-more-gun-control-laws/guns-defend-good-people-from-bad-people. â€Å"NLIHC Report Documents the Gap between Wages and the Cost of Rental Housing† Enterprise Community Partners, 2018,https://www.enterprisecommunity.org/blog/2018/06/nlihc-report-documents-the-gap-between-wages-and-the-cost-of-rental-housing Devon Thorsby. â€Å"What to Expect From the Housing Market in 2019† U.S. News. 2019 https://realestate.usnews.com/real-estate/articles/what-to-expect-from-the-housing-market Professor Ramos. â€Å"102 Monster Culture (Seven Theses)Notes. . 2018. https://professorramos.blog/2018/03/20/102-monster-culture-seven-theses-notes/ James F. Zangrilli â€Å"If Only† Chicago Tribune. 1989 https://www.chicagotribune.com/news/ct-xpm-1989-02-18-8903060454-story.html

A comparison cultures of the Irish Travellers in Ireland, Great Research Paper

A comparison cultures of the Irish Travellers in Ireland, Great Britain and the United States and the preservation of their customs and language - Research Paper Example The common heritage will be explored first in order to discern the connection between these geographically distinct groups. A comparison across cultures will be made for various cultural aspects such as language, religion, society etc. This will aid in discerning how well preserved the Diaspora cultures are in respect to the original culture. HISTORICAL CONNECTION AND ORIGINS The origins of the Irish Travellers have been mired in mystery. Myriad theories and ideas exist as to the origin of the travellers. (Helleiner, 2003) Most scholars hold that the Travellers descended from landowners and labourers who were persecuted by Oliver Cromwell during his military campaign in Ireland. The numbers are speculated to have increased as the famines of the 1840’s forced more settled Irish people to join the ranks of the travellers. Another alternative theory sees the Travellers as a mix of Scottish Travellers and certain other gypsies from England from somewhere around the 1600’s. An even older view persists that the Irish Travellers are derivatives of nomadic groups that roamed Ireland as far back as the 5th century. By the 12th century these nomads assumed the names of â€Å"Tynkler† and â€Å"Tynker†. (O Riain, 2008) A unified social system is seen to have emerged but the exact details of such a social system remain sketchy. The Irish Travellers were not and are not a highly learned group so historical records are neither stored nor transmitted. Gaps in each of the theories presented above indicate that no theory can be seen as a culmination of the origins. Instead, the Travellers can be seen as a dynamically changing social group. Various influences such as the ones presented above have impacted the group’s cultural outlook. Changes in transport aided the Travellers in crossing regular geographical boundaries. Consequently the travellers continued to move to Britain and North America till immigration laws allowed. The resulting groups in various geographical boundaries offer commonly shared and unique perspectives that are analysed below in context of a common culture. Baseline Irish Traveller Culture The Irish Travellers are not ethnically distinct from the Irish people. Instead, the Irish Travellers are actually derived from the Irish people. However, the culture of the Irish Travellers is distinct and distinguished from regular Irish culture. The cultural development of the Irish Travellers has more or less occurred in isolation from popular Irish culture. There are streaks of some other cultural influences as listed above. These cultural influences include Christianity, Roma gypsies and localised influences on the Irish Traveller Diaspora. (O hAodha & Acton, 2007) An overview of common cultural traits of the Irish Travellers are provided below which will be used as a baseline to evaluate newer cultural developments of the Diaspora. Profession As mentioned before, the Irish Travellers were known as â€Å"Tynkers† which represents the prime profession of the travellers. The travellers were traditionally repairmen for tin pots and pans. Given that pot repair is not a regular function, the travellers would move about the countryside from settlement to settlement to repair utensils. This tendency produced a nomadic character while the profession became the identity of the trav ellers. The travellers became distinguished tin smiths but the dearth of work in one place caused them to be on the move. It is also mused that the travellers would purchase animals, often old ones in order to fulfil their nourishments needs. Thus they were also known as â€Å"knackers† in relation to their animal purchases. (Okely, 1983) Dealing in horses was a speciality of the Travellers. They

Initiating an Assessment Plan for a Research University Assignment

Initiating an Assessment Plan for a Research University - Assignment Example The first stage of assessment is to identify the objectives of program and select the goals of higher education that need to be assessed. Several universities which have expressed concerns on the decline of learning in higher education needs to carry out assessment programs to find the areas which have lacked vision and efforts in the educational process and also to undertake appropriate strategies in order to address the fall of higher education and learning among the students. This requires the academic institution to carry out collection programs for gathering useful data and information that are to be further analyzed. The analysis of the prevailing learning techniques, response of the students, level of interest of the students, efficiency of the teachers and eventual success of learning process would provide useful insight to the academic leaders to bring about necessary changes in the learning process in higher education (OIRA, 2013, p.1). ... The decline in higher education could be attributed to a large number of factors which include the rising cost of higher education, the increase in debt of the students as well as the universities and the decline in the quality of pedagogy and the students who participate in the higher education process of learning in various subjects. The steep rise in the tuition fees of the universities have resulted in the reduction of interest level among the students due to lack of affordability. The cost of the universities for each and every student has risen five times as compared to the inflation rate since 1983. This has resulted in the shortage of funds in the university for which the universities has to incur debt as well as raise the fees for every student. The raised university fees have resulted in the decrease of affordability of the students for pursuing higher education. Almost 66% of the graduates undertake education loans for pursuing a degree for higher education. The decline in affordability among the students to pursue higher education has resulted into huge section of bright quality students to move away from the learning process of higher education and instead pursue employment opportunities. The fall in the ability of the universities to pay salaries to the high quality professors and teaching faculties as fresh recruits for future have resulted in the fall of pedagogy of the universities. Apart from this, there have been several issues of lack of accountability and not participating in the learning process in accordance to the roles and responsibilities. These are the several areas of concern that have been faced by the universities which resulted in

Communication Assignment Example | Topics and Well Written Essays - 250 words - 9

Communication - Assignment Example He is concerned about the impact of their current behavior on the quality of their event performance and on the health of the director. Q: There is indeed some deficiency in the team’s commitment and enthusiasm with regards to the envisaged event. Is there anything in particular that is diluting the interest and sincerity of the team members? The CEO of a major American company (owned by an Italian firm) was advised that he had to step in and take over more responsibilities with another company the Italian firm had acquired in Texas. He has to fly once a month from the US to Italy for a headquarters’ meeting, fly to Texas once a week to work with the staff there, and meet with all of the teams at the Italian-owned, Texas Company. The CEO has let the owners know that he is developing burn-out and exhaustion. The high school swim team meets every other week to plan for the summer fundraiser. The team’s seniors know that the next summer will be hectic for them because they will be working and planning college entrance activities. Because the swim team is a national competitor and travels to meets all over the country, they have to acquire these funds to offset the costs. The team’s coach advises them that they must help. They are balking and resist attending any of the planning meetings. The coach says that the lack of enthusiasm is undermining the work and potential fundraising of the entire

Micro-Strip Patch Antenna for Wideband Application

Micro-Strip Patch Antenna for Wideband Application Career Episode 1 CE 1.1 Introduction This career episode describes about the project which I have done during my vocational industrial training that was undertaken at Krishak Bharati Cooperative Limited, India in 2009. The title of the project was Design and Fabrication of Micro-Strip Patch Antenna for Wideband Application. It was completed on time and I was awarded for it. This was my individual project. I was a Diploma student in Electronics Communication at Sarvoday Polytechnic Institute. CE 1.2 Background The project focuses on micro-strip antenna which are small in volumes, have great integration and are cost effective along with providing good performance. I tried to solve its disadvantage of having narrow impedance bandwidth, poor radiation efficiency and low gain. Recently the wideband technology is gaining consideration due to its communication systems that offer reduction in fading, high bandwidth, and low power needs. Wideband receivers make use of narrow band interference suppressions methods that will advance its performance range of communications and capacity. There is problem of jamming of receiver by these narrowband signals on the wideband systems. The reason for doing this project was its challenge to achieve multi frequency operations and enhancement of the bandwidth of wideband applications. And to solve the issue relating patch antenna having low gain and narrow bandwidth. And majorly to improve its capacity and range of communications. CE 1.3 Objective of project There are few methods that have been developed for enhancing bandwidth. They are: 1. by increasing thickness of substrate 2. by stacking different radiating elements of antenna vertically or laterally. 3. low dielectric permittivity 4. utilization of magnetic dielectric substrates. To form a thick substrate of low dielectric permittivity so that the bandwidth of printed patch increases. There was struggle with this approach for implementation of integrating antenna to other microwave circuits due to its large inductive image of input impedance of antenna and surface wave propagation. Bandwidth greater than 25% is achieved by loading of surface with the help of slots of appropriate shape. CE 1.4 My obligations As a team leader, I have many responsibilities and duties which I need to perform with honesty. Few of my duties were: To assign tasks to fellow team mates Perform research on related topics Design the hardware structure and finalize components for use. Motivate team members Study various reference materials to understand concepts and imply them Regularly report project guide about the status of my project Troubleshoot the project after its completion CE 1.5 Personal Engineering Activity A micro-strip antenna or also known as patch antenna comprises of a dielectric substrate that has a metallic ground plane on one side and a radiating metallic part on the other. They are mostly found in circular, elliptical or rectangle shapes for easy analysis and fabrication purpose. There are few micro-strip antenna that use metal patch mounted above ground plane using dielectric spacers instead of dielectric substrate. Modern printed circuit type technology is used to manufacture micro strip antenna which are relatively cheap. The size of antenna is directly related to wavelength at resonant frequency and employs at ultra-high frequency and high frequency. Below figures show the structures and inner view of micro-strip antennas. CE 1.6 Design Procedure I then started with designing of patch antenna. Various steps were involved which are described below. The design of a low-profile patch antenna is very complex. The fact is that the low profile, the wide impedance bandwidth and the omni directional radiation pattern cannot be accomplished simultaneously. Step 1: Calculate of the patch width Step 2: Calculate of the effective dielectric constant Step 3: Calculate of the effective length Step 4: Calculate of the length extension Step 5: Calculate of the actual length of the patch Step 6: Calculate of the ground plane dimensions The transmission line model is suitable for only infinite ground planes. However, for practical requirements, it is essential to have a finite ground plane. It observed from many literatures that similar results from finite and infinite ground planes can be obtained if the size of the ground plane is greater than the patch dimensions by approximately six times the substrate thickness around the periphery. CE 1.7 I started with constructing my wideband antenna with double band rejection feature as per my design steps. I did some calculations and then made a study on individual notches and their band notch properties. Proper care was taken to minimize the cross coupling among them and so that the operation is not hampered when integrating the notch elements. Thereafter, two L-shaped slits and an E-shaped slot of varying dimensions are etched on the radiating patch to produce notch characteristics. Then I also implemented a V-shaped strip on ground plane to achieve additional resonances at 15GHz and wide impedance bandwidth at this higher band. The major parameters affecting the performance properties of micro-strip patch antenna are patch length, width and inset of feed location along with the length and location of slots. By changing the value of à ¢Ã‚ Ã‚ º, one can determine the required sensitivity for impedance to match and then adjust the electromagnetic coupling between the patch and ground plan along without any extra cost. From my investigation on various design techniques I found the parameter variation of dimension to be the most reliable method. CE 1.8 I performed come calculation and effective length and dielectric constant can be calculated as Leff = L + 2ΆL. Also, the performance of an antenna can be measured considering number of parameters including critical ones like radiation pattern, gain, directivity, bandwidth, return loss and voltage standing wave ratio. Keeping the resonant frequency (fr or fo) as 7GHz and dielectric constant (ÃŽÂ µr) of 4.4. the height of dielectric substrate (h) is selected as 1.6mm. I made use of MATLAB application that provide GUI interaction. GUIDE provides tools that are useful in designing user interface for custom applications. It also auto-generates the MATLAB code for construction of GUI and can be modified by user. It can store in two file formats i.e. . fig file which as complete code description and .m file that has the actual code. CE 1.9 The major problems I faced while working on this project was in its design. As achieving enhanced bandwidth with multifrequency operations in many of the wideband patch antennas. Also, there was an issue concerning with the low gain and narrow bandwidth due to specifications that are used. And biggest challenge was to achieve good and better-quality performance with increased capacity and having wide range of communication using suppression techniques applied to patch antennas. CE 1.10 Working within a group during a project is a learning experience. I learnt how to get adjusted with the views and thoughts of other and how to stay connected and focused with each other to fulfill the project commitments and to compete with hassle-free. It taught me new ways to tackle things and situation. Programming and coding were not my forte so I got a chance to understand and gain knowledge about it from my team mates who knew it. At every stage I motivated, interacted and took suggestions from my team mates and gave a fair and unbiased solution and decision, as a team leader to any problem that we faced. CE 1.11 Summary I have proposed a small monopole antenna that has the characteristics of single and dual band notches and capability of being used in wideband applications. The antenna in my project works on 2.83GHz to 18.93GHz band and has two rejections between 3.47GHz to 4.33GHz and 5.10GHz to 5.80GHz band range. After performing various measurements and simulation on this project of antenna, it resulted in good relation with voltage standing wave ratio (VSWR) and loss returned. Thus, this thesis had met the objective of designing and simulating the wideband micro-strip patch antenna. It had also provided a sense of attainment as a substantial quantity of work had been accomplished. Nevertheless, there are still significant and vital areas that require further work. The project held lot of importance in my career as it was my first hands-on experience and that was a part of my curriculum and vocational training. My seniors, guides and professors were appreciating my work and stood by me when needed. This project built my confidence, leadership quality and strengthened my educational skills of electronics.

Nucor Corporation in 2001 Essay -- Steel Producers Nucor Essays

Nucor Corporation in 2001 Nucor's History Nucor Corporation is the second-largest steel producer in the United States and has had net sales of $4.6 billion in 2000. Nucor recycles approximately 10 million tons of scrap steel. It operates in 9 states and produces carbon and alloy steel in bars, beams, sheet, and plate; steel joists and joist girders; steel deck; cold finished steel; steel fasteners; metal building systems; and light gauge steel framing. The company emerged from near Bankruptcy in 1966 to become one of the fastest-growing steel. Despite the recession in 1991, Nucor grew into one of the biggest and best-known global producers of steel. Nucor's origins are with auto manufacturer Ransom E. Olds, who founded Oldsmobile and then Reo Motor Cars. Through a series of transactions, the company Olds founded eventually became the Nuclear Corporation of America. Nuclear Corporation was involved in the nuclear instrument and electronics business in the 1950's and early 1960's. The company suffered through several money-losing years, and when facing bankruptcy in 1964, installed F. Kenneth Iverson as President and Samuel Siegel as Vice President of Finance. This change in management led to a restructuring and a decision to rebuild the company around the major profitable operations; the steel joist businesses in Florence, South Carolina and Norfolk, Nebraska called Vulcraft. The company moved its headquarters from Phoenix, Arizona to Charlotte, North Carolina in 1966, and expanded the joist business with new operations in Texas and Alabama. Management then decided to integrate backwards into steel making by building its first steel bar mill in Darlington, South Carolina in 1968. In 1972 the company adopted the name Nucor Corporation. Since that time, Nucor has built three more Vulcraft facilities, eight steel mills, and expanded into other steel products. Current Strategy and Future Expectation Nucor is pursuing long-term growth and wants to improve its position from the second-largest U.S. steelmaker by overtaking U.S. steel, who is the industry leader. Its current strategy is to be the lowest cost provider of steel by finding opportunities to reduce cost. It emphasizes on technological leadership by aggressive pursuit of innovation and technical excellence. It puts strong emphasis on employee relations and provides fair compensation and ... .... It would reduce cost by removing the redundant duplicate efforts by the divisions. It would also bring the top executives on the same page and controlling the business would be much easier for them. Nucor should continue to be the low-cost, quality provider by using all its strengths. It should continue to be the technological leader by quickly identifying and adopting new technologies. With the competition getting so tough, Nucor should partner with companies coming up with the newest technology, instead of trying to do it on their own. This would reduce the R&D effort and cost and help Nucor get to the technology faster. Nucor should grow by acquiring other companies, but care must be taken to see that they fit strategically. It should also look outside the U.S. for consolidation opportunities. By going outside of the U.S. it may be able to reduce the energy, raw material and labor costs, which will give it an edge over its domestic competitors. Finally, it should use all its influence to increase the mounting pressure on the Bush administration, to impose 40 percent import tariffs and quotas that will provide some relief from the dumping by the foreign steel producers.