Saturday, January 25, 2020
Gay, Lesbian and Bisexual Issues - Homosexuals Should be Allowed Same-Sex Marriage :: Argumentative Persuasive Essays
Free Argumentative Essays - Homosexuals Should be Allowed to Marry A gay California man, whose partner died in the September 11 terrorist attacks has become "legally vulnerable in ways (he) could never imagine"(Urges 1). Keith Brodowski lost his life partner, Jeff Coleman, to American Airlines flight 11, which was the first plane to hit the World Trade Center. Coleman was a flight attendant. Brodowski is now battling the state and the nation for survivors' benefits, granted to the widows of those who died. It took the powerful words of Brodowski's testimony to move legislation to grant partial inheritance rights for registered domestic partners in California(Lambda 1). Married couples had to go through nothing of this caliper for their benefits. Marcye and Karen Nicholson-McFadden have a child. When the baby was born, they faced a hospital full of staff who refused to acknowledge them as a couple. Now, two years later, they are expecting another child and do not want to face the same trials again. Marital rights would protect their children, their jointly owned business, and their hospital care. Marcye asks "How do we let our children know that our family is as valuable as traditional families even though the government doesn't think so?"(Staiton 1). These are only two examples of troubles facing homosexuals today. In a survey conducted by Partners Task Force for Gay and Lesbian Couples, over fifty percent of lesbians and forty percent of gay men had faced problems obtaining employment benefits, lower tax rates, and insurance breaks because civil unions are not recognized as a legal marriage. Other discriminations included employment, housing, hotels, hospital visitation, adoption, and many more. (Partners 3) These problems could have been eliminated if the couple had been legally recognized as married. In their own eyes, 88% of the women and 56% of the men considered themselves married (Partners 7). Their relationships need to be recognized in the eyes of the law! When a married person dies, his or her spouse is considered the next of kin. This A homosexual's surviving partner does not have that right. Even in cases where wills are present, family members have sued for burial rights, property etc.
Friday, January 17, 2020
The Witness Paper Essay
There is no better manner to understand an event than to see it first-hand. History is an imperfect thing. and as narratives are passed down. people forget their true significance. In ââ¬Å"The Witnessâ⬠. Katherine Anne Porterââ¬â¢s ââ¬Å"Uncle Jimbillyâ⬠has experienced the horrors of bondage personally. and is frustrated when kids of the following coevals do non to the full understand and esteem the subject. The manner Porter describes these characters subtly shows the reader their feelings toward each other. Direct word picture may non be the most elusive signifier. but it rapidly and expeditiously gets a point across. The kids are given descriptions like. ââ¬Å"flightyâ⬠. ââ¬Å"thoughtfulâ⬠. and ââ¬Å"sad lookingâ⬠. This brief word picture causes one to see the kids merely as guiltless immature heads. Uncle Jimbilly is described as an old adult male who ââ¬Å"hobbles on a stickâ⬠with light-green grey. flocculent hair. He is ââ¬Å"bent about doubleâ⬠from old ages spent bowing over things. This reflects his former life as a slave. He has clearly lived a long. difficult life. and his battered organic structure shows us this. Indirect word picture helps to supply a deeper apprehension of a character. Through the inquiries the kids have for Uncle Jimbilly. particularly the younger two. Porter demonstrates their artlessness farther. ââ¬Å"The kids thought Uncle Jimbilly had got over his bondage really good. â⬠This outlook creates some inquiries the kids believe to be harmless ; they do non to the full understand the emotional strain Uncle Jimbilly faces. However. with his responses. the reader comprehends his true feelings on the affair. Maria asks him to carve ââ¬Å"Safe in Heavenâ⬠on the gravestone for her coney. At her inquiry Uncle Jimbilly grows impatient and continues to reminisce about the male childs in the swamp and the unjust ways they were treated. This highlights the acrimonious feelings he has toward his yesteryear and the fact that the kids do non understand his agony. Katherine Anne Porterââ¬â¢s usage of word picture leaves the reader with a character many beds deep. She displays their colourss in a manner which highlights the implicit in subject in ââ¬Å"The Witnessâ⬠. The generational spread between Uncle Jimbilly and the kids is portrayed throughout the narrative and Uncle Jimbillyââ¬â¢s past of bondage is used as vehicle to stress this spread. Younger coevalss will ne'er to the full understand their ancestorsââ¬â¢ lives. merely as coevalss to come will non understand theirs.
Wednesday, January 8, 2020
Ethnic Minority And The Military - 779 Words
After watching the videos and reading the resources provided I feel that many ethnic minority populations serve in the military for many different reasons. While researching this topic, one particular minority population stood out to me, which is the Latino population. In the ââ¬Å"I Am the Army: American s New Military Caste (Latinos and the Caste System in the US Army)â⬠it is discussed why the Latino population serves in the military, which according to the video is because it is instilled in the children very young to join the military through school visits, recruiting, and the appeal of the future opportunities. According to Sanhezââ¬â¢ (2013), Latinos in the military join for three basic reasons, which include the lack of opportunities to pursue other careers since education is being priced out for many working class people, a tradition of military service in many families, and the appealing masculinity attached to serving. In a study done by Lutzââ¬â¢s 2008 ââ¬Å"Who Joins the Military?: A Look at Race, Class, and Immigration Statusâ⬠, those with lower family income are more likely to join the military than those with higher family income. In this study she found that a large percentage of Latinos who have served in the armed forces are children of immigrants, which is another reason military appeal to minorities. Some recruiters emphasize immigration benefits. Preston (2014), discusses in her article that small number of young immigrants who grew up in the United States withoutShow MoreRelatedAssess the social impact of the Second World War on women and ethnic minorities in the United States.1043 Words à |à 5 PagesUnited States during the 1940s. Many volunteered for overseas military service, and many more joined the army in the nations first peacetime draft, which occurred in 1941 as a precursor to the United Statess future involvement in the war. World War II also, however, had a profound impact on the lives of women and ethnic minorities in the United States. Because white men were the primary candidates of the draft, women and minorities were able to fill job openings that were created when over 1 millionRead MoreReview the Methods Used by Public Services to Ensure They Have a Diverse Workforce727 Words à |à 3 Pagestrying to recruit more female officers as well as more people from minority groups with an aim to have a more dive rse workforce who can relate more to the public. Recently, it has been brought up that there is still institutional racism within the Police force, this, as well as many other reasons such as negative stereotyping, informal bias and assumptions from ethnic minority groups themselves are reasons why people from minority groups are less inclined to join. The Police have introduced a numberRead MoreEconomy and History of Conflict in Myanmar Essay867 Words à |à 4 Pages1989-90. This pattern is consistent to the decline in political instability the country was experiencing. After independence, Myanmar was governed under a democratic parliamentary system until 1962 when a military coup took place. From 1962 to 2011, the country was under military socialist rule. The military junta was dissolved in 2011 following a general election in 2010 and a civilian government installed. Given Myanmarââ¬â¢s long history of conflicts, I believe that the institutional, political, and economicRead MoreThe Political Problems Of Burma1621 Words à |à 7 Pagesindependent since 1948 and is involved in one of the worldââ¬â¢s longest on-going civil war. The British and Japanese occupation from 1924 to 1948 exacerbated tensions between ethnic groups. The country is also characterised by its unstable political regime, mainly military ones, and its diverse ethnic background. The main ethnic group are the Bamar and occupy 60% of the land (Laoutsides and Ware, 2016). But no less than 135 ethnicities occupy the 40% left. Identity in the country is seen as the mainRead MoreAnalysis Of The Book Double Victory 861 Words à |à 4 PagesWar in 1940 America was a white manââ¬â¢s country. Responses on wartime to different ethnic and cultural communities are shown in this book. This ethnic group consists of the Mexicans, African Americans, Chinese, Philippines, Koreans, and Ja panese Americans. Then finally analysis about the historic attack on Hiroshima is shown. This clearly shows the level of racism during that time. According to Takaki combined military services and war simultaneously opened the horizons while raising awareness. ThereRead MoreThe Importance Of Conflict In War881 Words à |à 4 Pagesfighting between the Tatmadaw and various ethnic armed organizations (EAOââ¬â¢s) has only escalated. In August of 2017, tensions between the Kachin Independence Organization (KIO) and the Tatmadaw blew up, resulting in continuing attacks and counter-attacks that displaced about 2,000 people (Mang, 2017). The UN Special Rapporteur on Human Rights, Yanghee Lee, declared that, ââ¬Å"...the situation is worse than it has been in yearsâ⬠. As the Tatmadaw continues to pursue military efforts against EAOââ¬â¢s, it is clearRead MoreEthnic Differences Between Tutsi And Twa Essay1266 Words à |à 6 PagesAnalysis Before the genocide, Rwanda demonstrated three major ethnic categories. Hutu constituted the majority of the population, accounting for some 85% of all native Rwandans. Tutsi and Twa, comprising approximately 14% and 1% of the population respectively, shared Rwanda with the Hutu majority. Between Hutu and Tutsi, there were no major differences in language, religion, or clanship. Traditionally, these ethnic distinctions related to occupation rather than traditional racial categories:Read MoreHuman Security Problems And The United Nations847 Words à |à 4 Pagescitizens which has led to many human security issues and human rights violations. The one and only political party in Takastand consist the dominant ethnic community and discriminated against the other ethnic communities. Also, international human rights organizations have publically criticized the state of Takastand of repressing ethnic minorities and have presented evidence of mass graves. The opposition groups in Takas tand have offered to stand for individual human rights and freedoms and democracyRead MoreA Brief Note On The World War II1208 Words à |à 5 Pagesworship, freedom of want, and freedom from fear (Foner, 904). By the end of the war, the new immigrant groups were accepted as loyal ethnic Americans, rather than members of distinct and inferior ââ¬Å"racesâ⬠(Foner, 904). In addition, the contradiction between the principle of equal freedom and the actual status of blacks had come to the forefront of national life. Though minorities and women were discriminated in many ways, most of them got equal rights because of the war. During the war, many women were encouragedRead More Understanding the Benefits of Ethnic Divide Essay1487 Words à |à 6 PagesUnderstanding the Benefits of Ethnic Divide Does society truly stand to gain from what some might call a breaking of racial and ethnic barriers? When we as a society propose the overly-voiced concepts of embracing racial equality and the dissolving of stereotypical values in an effort to support societal efficiency, do we consider that perhaps these revolutionary ideals will hurt more than help us in the long run? The average individual, in an effort to function properly in the society
Tuesday, December 31, 2019
Phl 323 Code of Conduct - 1676 Words
Code of Conduct Aaron Vazquez PHL 323 May 12, 2014 Alex Cardenas Code of Conduct The United States Border Patrol is a federal law enforcement agency and is one of the largest in the world. The purpose of the Border Patrol is to keep terrorists and the weapons terrorists use out of the nationââ¬â¢s borders. In addition, the Border Patrol also serves to ensure that international and trade is conducted in a lawful way (U.S. Department of Homeland Security, 2014). As a federal agency, the Border Patrol is under high public scrutiny. A federal agent that is accused of unethical behavior will be in the national spotlight, and it will discredit the entire agency, no matter how isolated the incident may have been. Thus, with any federalâ⬠¦show more contentâ⬠¦Managers of CPB employees are held to the same standards of conduct as their employees. In addition, according to paragraph 5.5 of the standards of conduct (Augilar, 2012), they are also charged with providing advice and guidance to the employees under their command, and they must also clear any conf usion those employees might have with the document. Thus, managers are not only expected to know the standards of conduct, but must be able to pass judgement on what is ethical in the context of the document. Because the standards are always applicable to employees, managers must be available to serve as mentors to their employees around the clock as well. While it could be argued that the standards are ridiculously high, the organizational culture of the Border Patrol is similar to the military. It is expected that federal agents are held to a higher standard due to their duty to the nation. Blogger Tom Barry (2013), though critical of the culture of the Border Patrol and likens the culture toShow MoreRelatedDepartment of Human Services Code of Conduct1115 Words à |à 5 PagesDepartment of Human Services Code of Ethics Rebecca Metz PHL/323 October 17, 2012 Eric Landis Department of Human Services Code of Ethics In this paper the Code of Ethics from the Department of Human Services will be discussed. General information about the company, the companyââ¬â¢s mission statement, the type of ethical system used by the company and how and when the company uses it will be talked about. Thoughts of why the company may need to modify their existing code of ethics will be includedRead MoreEvaluation of a Business Code of Ethics1271 Words à |à 6 PagesEvaluation of a Business Code of Ethics, The Hersheyââ¬â¢s Company PHL/323 Mission Statement Hersheyââ¬â¢s Mission Statement noted here, (Social- Responsibility/Marketplace) ââ¬Å"Bringing sweet moments of Hershey happiness to the world every day,â⬠Provides the focusRead MoreCurrent Ethical Issues1503 Words à |à 7 PagesCurrent Ethical Issues University of Phoenix Ethics in Management PHL/323 June 12, 2011 In todayââ¬â¢s society there are many decisions made every day that have an effect on not only a single person but can contribute to decisions and actions that many other people make as well. Many decisions have an ethical standpoint that each person must address to make sure that it is a decision they are ready and willing to make. Each decision needs to incorporate the main issues at hand, who itRead MoreEvaluation of a Business Code of Ethics Essay1369 Words à |à 6 PagesFirst Energy and the Business Code of Ethics PHL/323 March 7, 2011 First Energy and the Business Code of Ethics First Energy prides itself on the ethical standards it has created. These standards are the basis that builds upon the trust between customers, shareholders, employees, and the surrounding communities. First Energy encompasses more than five states and supplies millions of customers. As a service company, First Energy expects its employees to adhere to a workplace free of harassmentRead MorePublix Business Ethics and Guidelines Essay1300 Words à |à 6 Pagesbusiness ethics and guidelines Bria Hamlett PHL/323 8/19/2013 Ms. Devin Adams Publix Corporation Ethics Ethics are of a special importance to practicing professionals. Professions such as lawyers, teachers, doctors and engineers have a bigger responsibility as to making sure there jobs are done right and ethically. Though in order to achieve this goal individuals must understand what ethics really means. Ethics is basically the rules of conduct which is recognized in respect to a particularRead MoreEssay Inquiry in to Shell Companys Code of Ethics2686 Words à |à 11 PagesInquiry into Shell Companyââ¬â¢s Code of Ethics PHL 323 ââ¬â Introduction to Business Ethics Christine Morrow September 9, 2012 Sabrina Hunter Your title page is missing a Running head. Your headers are listed incorrectly. All text should be in Times New Roman, 12 point font. See APA Title page template in the Course Materials folder. Make corrections going forward. Inquiry into Shell Companyââ¬â¢s Code of Ethics Intended Persons and Specific Purposes Shell Company Code of Ethics Was Intended For IntendedRead MoreBusiness Code of Ethics1834 Words à |à 8 PagesBusiness CODE of ETHICS JAMES HANKERSON PHL/323 ETHICS in BUSINESS JUNE 22, 2011 JAMEELAH YESUFU Business CODE of ETHICS When face with major problems and dilemmas within the company, management look to the standards of ethical conduct for guidance. Code of Ethics is the backbone to any organization or corporation. When a possible violation has accrued one has to ask three questions. Will my actions be fair, would I be please with the decision that I make, and can others learn from my actions. CodeRead MoreCase Study Action Plan: Union Carbide Bhopal Accident2186 Words à |à 9 PagesCase Study Action Plan: Union Carbide Bhopal accident Learning Team A: Michael Proffitt, Amanda Garrity, Sean Riedel, Cippy Seidler La Shonta Fuller University of Phoenix PHL 323/Ethics in Management History: Controversy Union Carbide In December of 1984 controversy surrounded Union Carbide, a chemical and polymer company founded in 1917, when the company had a poisonous gas leak from their pesticide plant in Bhopal, India. (Union Carbide Corporation, 2011) This incident killed thousandsRead MoreUsing Stata for Principles of Econometrics73612 Words à |à 295 Pagesvariance decompositions 313 KeyTerms 318Chapter 13 Do-file 318 CHAPTER 14 AJi Introduction to Financial Econometrics: Time-Varying Volatility and ARCH Models 321 14.1 ARCH model and time-varying volatility 321 14.2 Testing, estimating, and forecasting 323 14.3 Extensions 330 14.3.1 GARCH 330 14.3.2 Threshold GARCH 332 14.3.3 GARCH-in-mean 334 Key Terms 337 Chapter 14 Do-file 337 CHAPTER 15 Panel nata Models 340 15.1 Sets of regression equations 340 15.2 Seemingly unrelated regressions 344 15.3 The fixed
Monday, December 23, 2019
Art History The Baroque Period - 724 Words
Art. Music, Science, Society The painting by Caravaggio that the paper will discuss is Medusa. He painted it in 1595 making this painting early Baroque. Baroque painting is characterized by serious drama, rich and deep colors. Baroque paintings also have intense lighting and contrast due to the very dark shadows. Baroque art typically captures the most action packed point. Baroque artists paint the most dramatic point of the stories they choose to tell or retell. Baroque art seeks to evoke human emotions, specifically passion and not the calm feelings sought by Renaissance art. Medusa was a Gorgon who was so hideous that she turned whomever looked directly at her into stone on the spot. Medusa was decapitated by Perseus who then used her head as a weapon. He ultimately gave Medusas head to Athena for her to mount onto her shield. Caravaggio chose to paint the moment after the decapitation is complete. Medusas final expression of horror is still on her face and even the snakes that are her hair are still mobile. Her eyes are wide open as is her mouth. The blood from her neck is in mid-movement as well. The light is cast on the right side of her face while the shadows across her left brow and left jaw are sharp. We cannot see the area near her hairline (or snakeline) nor can we see her left ear. Her skin tone and blood are very rich colors. The background is dark yet vivid and sets off the blood head sharply. Caravaggio does an amazing job of painting light tonesShow MoreRelatedMannerism and Baroque1152 Words à |à 5 PagesMannerism and Baroque Western Governors University Literature, Arts and the Humanities: Analysis and Interpretation IWT1 May 8, 2013 Mannerism and Baroque If you study art history at any length, you will become aware of the many different periods and their individual characteristics. There are prime times throughout art history that the general populations can easily identify such as Renaissance or Impressionism. They might even be able to name a few of the artists or their artworkRead MoreEssay Baroque Art in Europe and North America1408 Words à |à 6 Pages Baroque Art in Europe and North America nbsp;nbsp;nbsp;nbsp;nbsp;Throughout this research paper the topic is going to be along the lines of the Baroque Art in Europe and North America, which comes from chapter nineteen of our Art History book. The main purpose is to review major ideas and principles in this chapter by writing an analysis of certain points that were highlighted. For example, certain techniques that were used to define the Baroque Art, major sculptures, architectures, andRead MoreHumanities Essay959 Words à |à 4 PagesThe Renaissance and Baroque periods in European history played an important role in the development of humanities in their respectable age. During these periods it established a time of rebirth in humanisms and improvement of cultural accomplishments. The Renaissance period provided artistic freedom and individualism. It began around the 14th century in Italy and spread throughout Europe until the 16th century. Renaissance means ââ¬Å"rebirthâ⬠and humanism of the renaissance artist was to express themselvesRead MoreComparison/Contrast Renaisssance and Baroque Essay967 Words à |à 4 PagesThe baroque and renaissance periods are two different periods. The renaissance period rolled into the baroque era. There were changes made over the years from the baroque to the renaissance period. Differences in style accumulated along with views of art and music. Baroque era covers the period between 1600 and 1750 beginning with Monte Verdi (birth of opera) and ended with deaths of Bach and Handel. The term baroque music is borrowed from the art history. It follows the Renaissance era (1400-1600)Read MoreArt History And Its Impact On Art980 Words à |à 4 PagesArt history allows for a greater understanding of the progression of human thought and how conditions from one time period to another are reflected in art. Humanity represents itself through art and by doing so we are able to take a deeper look into the mentality and emotions that were held within a certain time period. Human studies such as cultural studies or history only highlight small specific areas of humanity while art history combines the two and gives a comprehensive look into all factorsRead MoreBaroque and Rococo Analysis Essay1517 Words à |à 7 PagesBaroque and Rococo Analysis Joel Hernandez Western Governorââ¬â¢s University Baroque Art Period The Baroque art period was between 1600 and 1700 and originated from the Portuguese. In this period, art was expressed in form of sculpture, architecture, and music whereby different artists were able to use these mentioned form of art to pass on an intended message to the community (Visual Arts, 2011). One of the factors that motivated this period of art was the support that it hadRead MoreSpiritual Food of the Baroque Period680 Words à |à 3 PagesThe baroque period brought forth the most ornamented art of all time. The musical field grew parallel to the fields of painting and sculpture, all three categories experienced a dramatic increase in interest. Consequentially, the sudden flow of finances allowed the musicians to examine, modify, and renew their standardsââ¬â¢ and methods. Baroque music quickly developed into a very individual style. During the nearly one hundred and fifty years that the Baroque period lasted the basic style did not changeRead MoreEssay on Renaisssanc e versus Baroque Periods967 Words à |à 4 Pages The baroque and renaissance periods are two different periods. The renaissance period rolled into the baroque era. There were changes made over the years from the baroque to the renaissance period. Differences in style accumulated along with views of art and music. Baroque era covers the period between 1600 and 1750 beginning with Monte Verdi (birth of opera) and ended with deaths of Bach and Handel. The term baroque music is borrowed from the art history. It follows the Renaissance era (1400-1600)Read MoreAhist 1401: Unit 4 Written Assignment. In An Essay, Discuss880 Words à |à 4 Pagesdiscuss the relationship between the arts and the growing body of scientific knowledge during this time. Specifically refer to at least one work of art from each of the three major stylistic periods from this unit (Renaissance, Baroque, and Rococo), and explain how the artist used new scientific knowledge in creating their work. Between the 15th and 18th centuries, art went from the renaissance to baroque to Rococo. There was a distinct connection between science and art. Artists like Joseph Wright ââ¬Å"inventedRead MoreDifference Between Baroque Art And Renaissance Art843 Words à |à 4 Pagesera and the Baroque era are two very distinct periods in art history that hold different styles of art. The Renaissance was a period from the 14th to 17th century that sparked a cultural movement in Renaissance art. The Baroque was a period in art history that started around 1600. Renaissance art was a distinct style of art that involved painting, sculpture, and other forms of art. Renaissance artists created artworks that represented religion, frescos, and privately commissioned art. During this
Sunday, December 15, 2019
My life after five years from now Free Essays
I am an adolescent who have just completed high school and has started attending college. My academic progress is satisfactory and I am getting good grades. By nature I may be considered a shallow person who takes things rather lightly. We will write a custom essay sample on My life after five years from now or any similar topic only for you Order Now I donââ¬â¢t go much deeper into any problem to really comprehend it. Although, I am gregarious and fun loving, basically I am an introvert and I keep my personal life sheltered as I donââ¬â¢t take people into confidence easily. I have a weak personality and lack self confidence. To camouflage this, I always try to be over friendly and talkative with my friends. But deep down, I donââ¬â¢t trust my friends and never share my innermost thoughts with them. If things donââ¬â¢t work out according to my expectations, I become a recluse, and refuse to discuss it with anyone. My outlook is conservative and can not accept any open show of affection easily. Fear of the unknown, fear of failure has totally blinded my vision and obstructed my rational thinking capacity. Although I am well aware of my drawbacks, I am unable to change for the better. Currently my vision about life is blurred by my short sightedness and lack of wisdom and experience. I would like to change these negative attributes and enhance my personality. The vision of my life five years from now is a complete transformation of my personality. Iââ¬â¢ll accept my friends as they are and respect them as an individual. Iââ¬â¢ll take some of my friends into confidence and share my problems and successes with them. Iââ¬â¢ll always listen to their point of view before taking any difficult decision. Iââ¬â¢ll shed my pessimistic and gloomy attitude and encounter any problem with a positive mind. Iââ¬â¢ll acknowledge my fear, will analyse it and make a conscious effort to eliminate it from my system, in a slow but determined way. This negative personality trait affected me greatly and prevented me from taking right kind of decisions at the right moment. Iââ¬â¢ll overcome fear with double determination and become a person with an independent personality, who can take right kind of decision at the right moment, and can dream, believe and act towards realising his cherished goal. Career-wise I have not thought of any particular profession which I would like to pursue within the course of next five years. While Iââ¬â¢ll concentrate on my studies to ensure good grades, on spare times I would do odd jobs to earn some extra money. Since travelling excites me a lot, I would take up part time job in travel agencies such as tourist guide or interpreter which will take me to exotic tourist places. While accompanying the tourists, Iââ¬â¢ll visit beautiful islands, see exotic landscapes of steep mountains, and lush green vegetations. Sometimes Iââ¬â¢ll lie down in solitude on a sandy beach, and gaze at the blue azure sky. Associating with nature will give me a clear perspective on life and what it holds. Iââ¬â¢ll shed my superficial self and emerge a more genuine person who will appreciate anything from beauty of nature to the beauty of a girl from aesthetic sense. This will help me to get into a permanent relationship, which till now is eluding me. I want to confidently go in the direction of my goal of transforming my personality within five years from now. Only time will tell how far Iââ¬â¢ll be successful in changing my negative personality traits and become a person who is honest with himself and with others and have emotional strength, integrity of character, clarity of mind and confidence in others. If I fit the personality mentioned above within five years from now, my goal of personal transition will become a reality. à à à à à à à à à à à à à à à How to cite My life after five years from now, Essay examples
Saturday, December 7, 2019
Ladder and Functional Block Diagramming
Question: Describe about the Ladder and Functional Block Diagramming? Answer: Programmable Logic Controller is a the part of industrial environment, which is used for facilitating automation in factory assembly lines. It is basically a digital computer which is used to control the machines of factory assembly lines and lighting fixtures. PLC programs should be documented to track the process of PLC. If there are any error in the program then it is used to track back to know the area where the problem occurs. The documentation of PLC is important, and the steps to be followed to document PLC are: The documentation would be in the form of flow chart to understand the process graphically, with a proper explanation the program step-by-step. All the inputs and outputs are to be listed out which helps the programmer to understand how the functions are working. All the step-by-step programs are to be documented so that the function of tracking back operations becomes easier. PLCs have positively impacted process control and automated systems.Automation is a technology which is concerned about performing various process with the help of programmed commands, the commands being used to execute the proper instructions. However the process of automating a systems results in a more complex as well as sophisticated system. It represents both levels of capability as well as performance to surpass the ability of human beings to achieve the same activity. Using PLCs, the process control system provides both accuracy and stability in the production process. Many operational tasks which are complex are to be solved by using PLC. In an automated system, PLC becomes the central part of the process control system. At the time of running more complex processes, more PLCs are to be connected with the central computer. Now-days, PLCs are to be used to control and automate the job in single machine to increase the automation of manufacturing or testing process. The limits or disadvantages of using PLCs in process control and automated systems are the lack of standardization. This causes much confusion if the PLC used for an application is replaced by one from a different manufacturer or if a PLC programmer is replaced by a person with a different understanding of PLC programming Advantages of Flow chart in PLC: It is simple to understand and also describes a process graphically, so that the process which is being used is understood by everyone on the plant. Flow chart will explain the program step-by-step. The time required to design a control system should be decreased by using flowchart programming. Disadvantages of Flow chart in PLC: As the symbols of flow chart cannot be typed so creation of flow chart will be a problem. At the time when the program logic is complicated then the flow chart also becomes complex. Advantages of Truth table in PLC: The truth table in PLC describes what actually the circuit should do. In the truth table, the activities of the circuits are described properly, such that one can understand the exact logic following which the circuits operates. Using truth table, theapplications of the logic gates used to design the circuit can easily be understood. Disadvantages of Truth table in PLC: It is difficult to understand the logic gate when the circuit is complex. Advantage of Logic function diagram to design in PLC: Logic function diagram has developed a programming language which is used to represent a program by a graphical diagram based on thecircuit diagrams of relay logic hardware. Disadvantage of Logic function diagram to design in PLC: One of the disadvantages of designing the circuit is the lack of portability Offline programming: It allows modification as well as development of programs without being connected to PLC processor. Online programming: The ability to modify, monitor and create data as well as program sequences at the time when PLC processor is both online and/ or in run mode. Advantages of Online Programming: It allows changes without stopping the immediate feedback as well as process. Disadvantages of Online Programming: the entire circuit experiences various risk situations in case of any failure: damages may occur in the equipment , besides giving rise to safety problems. Advantages of Offline Programming: It is safer as the machine gets stopped in case of a failure and affected personnel will be able to detect the issues when a new code is to be tested. Disadvantage of Offline Programming: It causes error as offline program contains untested code. The methods be used to debug the PLC program are the following: Static Analysis: It analyzes the software to gain some information about it. It gains accesses to the actual instructions that the software has been executing. The limitation of static analysis is that it requires access to the source code and it is unable to find the issues which are related to operational deployment environment. Dynamic Analysis: It is used to test the software: in order to identify whether it functions properly under various hypothetical situation. The advantage of such system is that it needs to test a system in an operating condition to perform the test: it does not require any source code. The limitation of such an analysis is that it is not able to test the actual instructions which are being executed. Correction-based Debugging: It is used to obtain the accuracy while considering the desired output responses at the observation point. It is a cost effective method. The limitation is that it consumes a lot of time to debug the PLC programs (Sulflow and Drechsler, 2015). A programming panel is used at the time when a program is to be transferred from PC to PLC After transferring the program, an option is to be given to compare this program. PC is evolved to include the functionality of PLC. PC is a robust controller which allows operating in harsh environment. The comparison between the programs is to be done based on some major areas such as operation, serviceability, security, safety, robustness and hardware integration. PC can accomplish the same reliability as PLC. Safety is major concern for the entire user.The comparison is important to identify which is best PC or PLC. References: Bolton, W. (2015). Ladder and Functional Block Diagramming. [online] Available at: https://booksite.elsevier.com/9781856176217/appendices/01~Ch11.pdf [Accessed 27 Jun. 2015]. Lipson, P. and Zalm, G. (2015). [online] Controleng.com. Available at: https://www.controleng.com/new-products/plcs-and-pacs/single-article/inside-machines-pc-versus-plc-comparing-control-options/9bf8690c6f.html [Accessed 27 Jun. 2015]. Programmable Logic Controller. (2015). 1st ed. [ebook] Available at: https://www.idc-online.com/technical_references/pdfs/instrumentation/IntrotoPLCs.pdf [Accessed 27 Jun. 2015]. Rockwell, (2015). Programmable Logic Controller. [online] Available at: https://file:///C:/Users/AVERI/Downloads/pet10882OLCSampleChapterconstrained72.pdf [Accessed 27 Jun. 2015]. Sulflow, A. and Drechsler, R. (2015). Automatic Fault Localization for Programmable Logic Controllers?. 1st ed. [ebook] Available at: https://www.informatik.uni-bremen.de/agra/doc/konf/2010-formsformat-debug.pdf [Accessed 27 Jun. 2015].
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