The Life and Works of Maya Angelou free essay sample

A conversation of Maya Angelous life, ability and commitment to the dark network. This paper centers around the life and works of Maya Angelou, one of the best African-American abstract figures in the United States. This multi-skilled lady has majorly affected the dark network due to her dynamic interest in the social liberties development. Maya Angelou is an honor winning author, artist, history specialist, dramatist, maker, and executive and in short she is an amalgamation pf numerous abilities, which are all, identified with craftsmanship. This incredibly author has impacted the lives of a large number of her perusers as a result of her solid otherworldly convictions and an internal quality that she shows in her accounts and other work. She has additionally effectively taken an interest in the social liberties development since she feels that dark still d not have equivalent rights in the United States; she has in this way roused many individuals of color and ladies to accomplish more by imitating her. We will compose a custom article test on The Life and Works of Maya Angelou or on the other hand any comparable subject explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page She has kept in touch with certain personal histories which are well known among the open on account of their passionate out of this world structure the very center of the writers heart, these incorporate All Gods Children Need Traveling Shoes (1986), The Heart of a Woman (1981), Singin and Swingin and Gettin Merry Like Christmas (1976), Gather Together in My Name (1974), and I Know Why the Caged Bird Sings (1969), which was likewise selected for the National Book Award and has been one of her most generally read works.

How Confucianism as the Asian American Heritage Has Been Maintained in Asian American Families

How Confucianism as the Asian American Heritage Has Been Maintained in Asian American Families Presentation Asian Americans display a solid social decent variety that keeps researchers from describing their families utilizing a solitary arrangement of social qualities; in any case, they additionally share solid social similitudes, for example, the Confucian way of thinking towards life and family.Advertising We will compose a custom proposition test on How Confucianism as the Asian American Heritage Has Been Maintained in Asian American Families explicitly for you for just $16.05 $11/page Learn More Scholars guarantee that this way of thinking is a result of the early political and social impact of China in the verifiable improvement of other East Asian countries including Japan, Korea, Taiwan, and Vietnam. The way of life of these countries is profoundly affected by the precepts of Confucianism, which advocate for the regard for power, faithfulness to guardians, passionate balance, and the essential job of instruction. The Confucian way of thinking utilizes the ideas of prepa ring (chiao shum) and control and love (guan) in the Chinese child rearing practices, with the end goal that they are profoundly associated with the lives of their kids. Such inclusion in the learning procedure of their youngsters has confronted numerous difficulties in the Asian American family, following their migration. Likewise, some Chinese practices, for example, physical order are not approved in the United States.1 This paper tries to investigate how Asian American families have prevailing with regards to keeping up the Confucianism reasoning by recognizing the current Chinese social practices among the relatives of their migrants, and Chinese quirks that point to the Confucianism convention. The paper additionally analyzes Confucianism in other Asian Americans including Koreans and Vietnamese. Examination addresses How do migration history of Asian Americans and encounters of living in America influence the capacity of these families to look after Confucianism? How do the A sian American families’ mentalities, qualities and convictions concerning training and financial status sway on Confucianism? Exploration targets To discover the connection between movement patterns of Asians into America and their settlement encounters, and the capacity of Asian American families to keep up their social practices, with center around Confucianism. To discover the connection between inheritances of Confucianism and the financial status of Asian American families as to instructive achievement. Demography of Asian Americans Some of the nations of cause of Asian Americans incorporate China, Japan, Korea, Cambodia, Indonesia, Vietnam, Thailand, Bangladesh, Pakistan, and India, among others.2 Each of these countries has its own social legacies, dialects, political frameworks, strict practices, and monetary conditions, which is reflected in the different ethnic contrasts among Asian Americans. Confucianism has its inception in the Chinese society, where it filled in as one of the best humanistic societies including prudence lessons and rules of social reform.Advertising Looking for proposition on asian? We should check whether we can support you! Get your first paper with 15% OFF Learn More These lessons at that point spread from China to other East Asia nations, for example, Singapore, Korea, Japan and Vietnam.3 This investigation will concentrate on the Chinese outsiders to America, and their present practices that guarantee that Confucianism impacts both their lives and those of their kids. Foundation of Confucianism is the Western expression used to allude to an ethical development practice known to Eastern Asians, including Chinese, Koreans, Japanese, and Vietnamese, as the â€Å"Scholarly Tradition†. The neologism â€Å"Confucianism† was formulated in the nineteenth century after an incredible Chinese sage known as Confucius, who acquainted the idea of following with acquired ceremonies constantly so as to completely stir o ne’s mankind and in doing as such, handle the method of paradise. It was Confucius who concocted the thought that the flawlessness of that procedure was just conceivable after a â€Å"life-long devotion to fastidious investigation and self-cultivation†. This was accomplished by understanding of the philosophical good impacts of day by day connections dependent on the collaboration of a person to both interior and outer assets. The previous was achieved through self-development, which included the filtration of one’s brain and heart so as to make the will true. By accomplishing this express, an individual was accepted to be fit for joining one’s family and directing the general public, which was important to restore mankind. Alternately, helping one’s family, society, and the world to accomplish all out quietness would thus, permit the individual’s temperance to rest in perfect honesty. Accordingly, Confucianism includes singular achievement through every day cooperations rather than through the intensity of an uplifting divinity, which makes it to a lesser extent a religion and to a greater degree an arrangement of humanistic ethics.4 These strict ramifications were gone on through a lot of lessons that were accepted to have been composed by Confucius. These writings incorporated the Analects, Book of Mencius, Great Learning, and Doctrine of the Mean, and they were instrumental, for quite a long time, in molding the strict, philosophical, and political talk of China, just as other East Asia countries including Korea and Japan.Advertising We will compose a custom proposition test on How Confucianism as the Asian American Heritage Has Been Maintained in Asian American Families explicitly for you for just $16.05 $11/page Learn More However, the strength of the Neo-Confucian in East Asia started to diminish in the nineteenth century, as the mechanical and military prevalence of European forces started over ascent steadily. 5 This prompted a call by the Japanese and Koreans initiative for substitution of the Confucian instructive framework with a progressively experimental and reasonable based training framework. This activity was additionally clear in China, with its perfection in the annulling of the customary assessment framework and a call for renunciation of any faithfulness to Confucian doctrines.6 Confucianism in Asian American families A dominant part of East Asian migrants to America ventured in the late nineteenth and twentieth hundreds of years, following the adjustment in impression of the Confucian instruction framework. The greater part of these foreigners were of the view that the Confucian framework was not perfect for an advanced life. All things considered, they functioned as workers in the new land, due to their insignificant artistic and political instruction. Their objection to the Confucian regulations drove them to modify their non-working hours to the love of Buddha or Taoist pi ctures. The relatives of these migrants had less introduction to the conventions since they couldn't understand Chinese. Also, these relatives were of the conclusion that the Confucian qualities were inapplicable in the American method of living.7 However, not every single Asian American imparted this insight of the conventional training framework. For example, the â€Å"members of the Confucius Center in Chicago and the Confucius Church in Stockton California† utilize different Scholarly qualities and images as tokens of their social legacy. Such affiliations celebrate different Chinese occasions and support classes that can educate youngsters about old style Chinese by considering the four books referenced before. The individuals from these affiliations additionally own burial grounds for sorting out semiannual trips that permit individuals to visit the graves of their ongoing progenitors; a Confucian custom that represents the declaration of appreciation and veneration for the aggregate endeavors that have made one’s life triumphs achievable.Advertising Searching for proposition on asian? How about we check whether we can support you! Get your first paper with 15% OFF Find out More Different exercises, for example, dealing with the grave site, introducing contributions, and indicating appreciation and lowliness to the grave remembrance are only a portion of the commitments of the individuals who maintain the Confucian custom as an approach to repay one’s predecessors for the endowment of an illuminated life. The capacity of Asian Americans to maintain such practices in an outside land serves both a delegate and a guaranteeing reason in that the East Asian culture heredity exceeds expectations across both time and boundaries.8 The Chinese Americans who despite everything follow the Confucianism theory apply various rules and prerequisites on their kids. For example, the youngsters should deal with different family obligations including cleaning, cooking, and dealing with little kids. The Chinese guardians don't control their youngsters; in actuality, they show their kids on the most proficient method to live in solidarity with others. Such a training is a ccomplished by showing the youngsters to keep away from enthusiastic articulation, which abstains from disgracing an individual, and along these lines, saving great wellbeing and positive relationships.9 Methodology This investigation will utilize a mix of subjective examination techniques, notwithstanding the writing survey on the Chinese Americans uses of the Confucianism reasoning. The exploration will be led in an example populace assembled from advanced education organizations. The subjective examination strategies that are material in this investigation are top to bottom meetings and center gatherings. The previous will be valuable in recognizing the individual accounts of the Chinese Americans, and their encounters in America, just as how this change has affected the utilization of the Confucianism reasoning. Center gatherings, then again, will be valuable in looking at the assessments of the Chinese Americans with respect to their family practices and Confucianism. End There is negligible writing on the upkeep of Confucian qualities in Asian American families; thus, the examination of writing in mix w

Becoming Your Characters

Turning into Your Characters Turning into Your Characters Turning into Your Characters By Michael It seems like you, said my companion, the writer, when I got some information about the content I had given him. Originating from an effective essayist, it wasnt a commendation. On the off chance that all the characters in your novel sound like you, perhaps you ought to disregard the novel and compose a personal monolog. Youll find, in the event that you hear them out, that your characters need to be free. They need to be people. Much the same as your kids, they dont need to be actually similar to you. Also, much the same as your kids, they shouldnt be. Numerous fiction authors approach their work as an entertainer does his. At the point when they are expounding on a character, they become that character. On-screen characters call it Method acting, in light of the strategies for Russian chief Konstantin Stanislavsky. Strategy acting was a response to the nineteenth century convention of making explanatory signals that should speak to each human feeling. Authors can fall into a comparable snare, where their characters demonstration in clichã ©d habits, continually sobbing when they are dismal, continually laughing when they are glad. (My characters are continually grinning.) The way to Method composing is to comprehend the character, at that point let the character live. At the point when you know, even subliminally, what the character resembles, you will instinctually realize what the character will do or say. A few writers, similar to certain entertainers, work out expound memoirs for each significant character before they start. For other people, such pre-arranging would hurt their innovative procedure. To be sure, as you compose, even very much looked into characters ordinarily wind up astounding you, as you understand that they arent precisely who you thought they were. This may sound more enchanted than it needs to. Im not pushing a voodoo-like belonging, where your characters assume control over your life. In any case, a touchy essayist knows when an activity or an announcement sounds valid to that character or not. Obviously, if youre not watchful as you work, individuals will take a gander at you clever. One little girl of a celebrated nineteenth century writer reviewed how he would work his exchange for all to hear, playing each character thus in fine showy style. In the wake of accepting that gentle censure from my companion the dramatist, I ended up chipping away at exchange as I strolled to work along a specific midtown road. I wasnt the main individual on that road conversing with himself. Later I found that practically around the bend was a safe house that took into account the destitute intellectually sick. Need to improve your English in a short time a day? Get a membership and begin getting our composing tips and activities day by day! Continue learning! Peruse the Fiction Writing class, check our well known posts, or pick a related post below:Apply to, Apply for, and Apply with35 Genres and Other Varieties of FictionTypes of Plots

Make a Wish Foundation Research Paper Example | Topics and Well Written Essays - 1250 words

Make a Wish Foundation - Research Paper Example The association attempts to satisfy the desires of wiped out youngsters matured somewhere in the range of 2 and 18. It is a perceived worldwide name. The association consistently attempts to make a child’s family and companion cheerful through a few activities. Vision, Mission and Purpose of the Organization The crucial the association is to allow the desires of youngsters who are experiencing a few perilous maladies to advance the human involvement in bliss, expectation and quality. The association follows a few stages in their tasks. Agreeing o the vision proclamation, Make a Wish Foundation is devoted to making the desire work out as expected of each qualified kid (McLaughlin 22). The hierarchical estimations of Make a Wish Foundation carefully cling to greatness, kid center, network, uprightness and motivation. Reason for the association is to satisfy the desires of each influenced youngster and fulfill their family. Key Concepts Make a Wish Foundation profoundly relies on its volunteers and overseeing top managerial staff. As a matter of first importance the association rouses every single volunteers of the associations. The association requests dedicated and talented volunteers so as to achieve their every single errand. Make a Wish Foundation consistently offers an incentive to its volunteers. ... The association gives different key obligations to its volunteers so as to effectively achieve a typical errand or a program (Kay 78). Make a Wish Foundation has built up a few rules for the volunteers to legitimize their hierarchical crucial worth. As indicated by the authoritative strategy and rule, the volunteers need to keep up severe privacy approach. Prior to turning into the piece of a group, every single volunteer needs to consent to the arrangement contract. As indicated by this understanding, a specific wish of kids ought not be uncovered in any sort of conditions. It is the duty of the whole association to ensure the security of the youngsters. Notwithstanding these, each volunteer ought to adequately learn au the statement of purpose of the association Make a Wish Foundation is a non-strict association. Along these lines, the association built up a rule that the individual convictions and thought processes ought not be talked about during the hour of wish business. The as sociation carefully restricts the idea of diversifying ventures. It very well may be acknowledged through the earlier endorsement from a staff individual from Make a Wish Foundation. The association follows specific marking rules. In this manner, the association carefully rejects the proliferation of Make a Wish Foundation logo. Moreover, the firm doesn't permit some other individual without the earlier consent of whole establishment. Administering top managerial staff are another key individuals from this establishment. Their legit and important endeavors towards great aim helped the association to satisfy a few families. The overseeing assortment of executives consistently propels the volunteers of the association to buckle down so as to achieve the undertakings inside

Best Buy Market Segmentation

Best Buy Canada Ltd is a completely possessed auxiliary of Best Buy Co. Inc with its headquarter in Burnaby, BC. Best Buy Co. Inc procured the Canada-based gadgets chain Future Shop Inc in 2001. The organization opened its first Canadian Best Buy store in Mississauga, Ontario the next year. 1 Today, with in excess of 51 stores across Canada, Best Buy Canada has gotten the quickest developing and the biggest retailers and e-posteriors of customer gadgets, amusement items, adornments and administrations in Canada. 2 There are numerous motivations to which we picked Best Buy Canada as our exploration subject. Above all else, it is a very notable retailer and can be effortlessly identified with. Also, the organization fits well in our exploration structure and a significant number of the ideas in promoting applies to Best Buy Canada too. Finally, we trust Best Buy Canada is to a great extent a moral and socially mindful organization that has brought positive effect all through our locale. Best Buy Canada’s statement of purpose and target is â€Å"To improve individuals' lives by making innovation and diversion items moderate and simple to use†. The four guiding principle of the organization are â€Å"Having fun while being the best†, â€Å"Learning from challenge and change†, â€Å"Showing admiration, quietude and integrity† and â€Å"Unleashing the intensity of our people† 4 notwithstanding being the greatest retailer of shopper gadgets like extra large televisions, PCs, cameras and diversion items in Canada, Best Buy Canada additionally has numerous selective brands, for example, Insignia, Dynex and RocketFish and so on . covering a wide scope of electronic items and extras. Nerd Squad †a 24 hour PC fix and technical support taskforce, empowers Best Buy to offer its clients helpful establishment and fix administrations. Since Best Buy Canada itself doesn't deliver any genuine items, we are keen on the manner in which Best Buy maintains its retail business in the shopper hardware advertise. We are additionally enthusiasm for how Best Buy Canada pulls in various gatherings of individuals with various needs and examine its showcasing technique for remaining serious in the market.

Pawtucket

Pawtucket Pawtucket p?t?k ´?t [key], city (1990 pop. 72,644), Providence co., NE R.I., on the Blackstone River at Pawtucket Falls; settled 1671, inc. 1885 after the eastern section (which was part of Massachusetts until 1862) was merged with the western section into a Rhode Island town. Pawtucket has been a textile center since Samuel Slater built the nation's first successful water-powered cotton mill there in 1793. A dam built along the river in 1790 provides the electric power for the city. Among the city's manufactures are jewelry and silverware, metals, and specialty textiles. The area, deeded to Roger Williams in 1638, was a haven for religious freedom in New England. Pawtucket's first settler was an ironworker who established (1671) a forge at the falls. Metalworks and sawmills sprang up, and after Slater erected his cotton mill on the banks of the river, the textile industry boomed. After World War II, when much of the textile manufacturing moved south, Pawtucket shared the decline of many New England towns. The city has since regained its small industrial status. Of principal interest is the 1793 Slater mill, now a museum. Some two dozen former textile mills now form an arts district. Many tourist and recreational sites are in the area. The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved. See more Encyclopedia articles on: U.S. Political Geography

Government And Business Global Economies, Civil Societies - 3300 Words

Government And Business: Global Economies, Civil Societies (Research Paper Sample) Content: InstitutionStudentTutorDateExecutive summaryThis report elaborates how multinational corporations present a threat to the global economies, civil societies as well as the natural environment. The report paper presents the reader with detailed information on how international companies impact both host national economy and the global economies at large. It points out that despite the advantages which accrue to developing countries which attract foreign investors; MNCs stagger their economy since they tend to monopolize the production and utilize their power to force other organizations out of the industry. Furthermore, the report describes in depth the threats posed to the civil society by transitional corporations. The research revealed that marketing strategies and promotion techniques employed by powerful companies often result to unbecoming attributes among the community members of the host society. Apart from widening the gap between the third world nations and d eveloped countries, MNCs are associated with negativities such as brain drain and undue influence to the native culture of the host nations. Besides, the report explains the influence of corporations on the natural environment where they run their business operations. The study found out that, the majority of the MNCs shift their commercial undertakings preferably to nations where rules regulating business operations and strictly advocating for corporate social responsibility are less austere. They purposely aim at thriving in environments where they will be able to exercise full political power significantly with limited control from the federal government. They, therefore, tend to evade incurring costs occurring from their negative externalities- which remain a responsibility of the affected society. This research was based on quality academic journal articles, books, and websites such Word Health Organizations and World Economic Forum. The study concluded that economic imperial ism is threatening the global society in many ways since powerful multinational corporations, despite their advantages in the economy, are posing a significant threat to the worldwide economy, the environment as well as the civil societies.IntroductionIn the recent years, neoliberalism has turned out to be increasingly prominent as a form of administration in several nations around the globe (Hall, Peter and Michele Lamont,63). Initially, the underlying foundations of neoliberalism were planted by a traditional political economy theory which advocated for business sectors (and in this manner people) to be entirely liberated from any governmental interference. The model advocated for the idea that global economies should be allowed to develop without obstruction by any administrative forces. Over decades, there has been a revitalization of economic neoliberalism on the global level as nations around the world now either opt or are compelled to participate in neoliberal governance. As a consequence of the developing hegemonic noticeable prominence of neoliberalism, there have been limitless changes at all levels in the global economy. As a result, multinational corporations have become exceedingly powerful and presenting a significant risk to the global economies, general social orders and the environment at large ( Idris-Soven, Ahamed, Elizabeth Idris-Soven, and Mary, Vaughan 9). Large organizations are an economical, environmental, and political and social constraint that is inevitable in the current globalized world. Transnational enterprises affect the lives of billions of individuals consistently, regularly in complex and imperceptible ways. The development of these companies is typically measured in financial terms paybacks, resources, the number of employees, and stock costs. However, their effect expands well beyond the monetary domain. The production decisions made by global corporations have noteworthy environmental implications at the national and w orldwide level. Enterprises exert political influence to obtain subsidies, decrease their taxation burdens, and shape the public policy. Company policies on employees working conditions, benefits and wage rates affect the living standards of millions of people around the globe. So me individuals perceive the power of global corporations as a constructive constraint, bringing commercial development, occupations, lower prices, and quality products to a growing share of the worlds population. Others see large firms as exploiting laborers, controlling the public policy process, destructing the natural environment, and corrupting cultural values. Certainly, global enterprises are an inevitable presence in the contemporary world and will remain so for the predictable future. The terms "global corporation," "multinational corporations" and "transnational corporation" used interchangeably will be defined in the proceeding section of the report.How corporations present threat to the global e conomyA multinational corporation (MNC) is a corporate enterprise that manages the production of commodities or conveys services in more than one country. An MNC varies slightly from a transnational corporation (TNC), on the grounds that while MNC's are generally national organizations with foreign subsidiaries, a TNC does not identify itself with a given national home (Baumuller, Martin,38). However, these terms are applied interchangeably in this report paper. Multinational companies can have an intense impact on both local economies and even the global economy.National and local governments regularly compete to attract MNC facilities, with the anticipation of improved tax revenues, job opportunities, and economic growth and development (Jensen, Nathan,23). In order to compete favorably, responsible government entities may offer MNCs impetuses, for example, tax breaks, promises of direct governmental assistances or subsidized infrastructure, or lax environmental or workforce regu lations. Other than holding the guarantee of financial development for local and national governments, multinational enterprises also exert power and control over political entities once they are set up, through their regulation over the intellectual and technical property (Heater, Derek, 251 ). For instance, Adidas owns elite patents on shoe designs. Siemens A.G., on the other hand, holds many exclusive rights on equipment and infrastructure while Microsoft Company benefits from software patents. These exclusive rights granted to the multinational companies often allow them to exercise a monopoly in the global economy, preventing other small corporations from developing (Dachs, Bernhard, 43). This phenomenon helps in keeping labor wage rates low which might be exploitative to the individuals working in these organizations. Reduced salary levels often contribute to low living standards of people compelling the federal government to accumulate kitty for the low-income earners; mone y which could have been diverted to a productive sector.Multinational companies exert substantial influence over local and global governments, often compelling them to implement policies that favor their business operations, rather than improving the welfare and protecting rights of people. As a result, economic globalization in the form of multinational corporations can lead to the exploitation and mistreatment of individuals, funneling of vital assets of a country into foreign exports and hence overreliance of developing nations on the wealthy nations. According to the World Economic Forum, multinational companies should invest their capitals in the most productive sectors not where tax levied will be favorable (World Economic Forum, Par.1). In other words, powerful transnational corporations often contribute to the unequal distribution of resources among countries and as a result, drag economic development in the world.Besides the uneven dissemination of wealth that is often ass ociated with the powerful transnational corporations, it is also worth noting that resources are diverted from the home nations into foreign countries. For instance, some of the pieces of land in Cape Verde could be used to feed natives, but instead, it is planted and harvested with cash crops purposely meant for foreign exchange. Fresh products are commonly sold or converted into a nonperishable variety, like canned tuna for international export, instead of being consumed by the population. Prevalent malnutrition is another side effect of this excessive foreign dependency (Dachs, Bernhard, 214).In a nutshell, economic globalization leads to unequal and unsatisfactory economic relations of overdependence of the developing nations in the developed countries (Kapstein, Ethan, 37). Instead of operating autonomously on behalf of the native citizens of the country, federal governments of developing countries seem to concentrate more on the benefits of MNCs and of other populations on who m they depend on for assistance. According to them without these procedures of economic connections, their home nations can seldom survive in this dynamic world. Thus dependent relations that were established on during the colonial era continue currently in the form of what majority of the scholars refer to as neoliberalism or economic imperialism. How corporations present threat to the civil societyApart from increasing dependency ratio between developed and third world countries, powerful MNCs also pose problems for the host nations where they carry out their operations.Multinational companies are commercial establishments, and their primary objectives are to achieve optimal returns on the capital invested, acquire huge market shares and safeguard their long-term competitiveness in the industry. This often contributes to the conflict of interests betwe...

Department Of Education Trio Grant, The Ub Program For...

For instance, funded by the U.S. Department of Education TRIO Grant, the UB Program for English Language Learners (ELL) at Rowan University focuses on providing college preparatory activities and supportive services to low income students in grades 9 or 10 who are able to maintain their GPA at 2.0, who are highly recommended by their teachers or counselors, and who have the desire for higher education (Rowan University at Camden, 2015). The Rowan UB Program continuously identifies and recruits competitive students who are interested in learning English as their preparation for their future academic success and postsecondary attainment. The Upward Bound program seeks to engage youth in a positive program that helps them focus on preparing for a bright future in a safe haven where they can receive support from mentors and teachers. Working with high school and college staff, the Upward Bound program opens new opportunities to motivate more ELL students to pursue higher learning. Therefore, in relation to UB pre-college programs nationwide, this study aims to explore the academic, social, and emotional needs of ELL students who participated in the Rowan’s UB Pre-college Program. The qualitative research findings and recommendations presented in this study can help facilitate the inclusion of students with diverse needs within a larger college community. Second, any suggestions made for the UB program can help inform the high schools and colleges on how to prepare and

Descriptive Essay - Original Writing - 997 Words

The fresh grass tickled his sticky body as he crushed the living daylights out of them. Beneath the sun’s gaze, he laid still while absorbing the beauty of the outside world. It was perfect. â€Å"Run,† an elderly man shouted at his students, interrupting his photosynthesis moment. â€Å"Off the ground, Junho.† Junho’s eyes unlocked, his vision flooded with the cotton clouds and baby blue sky. The lively looking grass unfolded as Junho hustled to his rowdy coach. The day was too perfect. Preparing himself to run off with much confidence, rain broke out, abruptly stopping him as he made his first step to sprint. Junho took his eyes off the finish line and fixed his stare upon the upsetting clouds. Keeping his stare upon the gray clouds, he tilted†¦show more content†¦Within a few minutes, Junho reached into his stiff pocket and piled a blue and white deck of cards on top of his books along with his white bulky headphones. His headphones shielded rounded ears from the rambling students. â€Å"As time goes by, I only let out sighs. Always blaming the heavens Pounding the floor in regret. Isn’t that why I couldn’t fly or walk?† Consciously stacking card after card, Junho had formed a house of cards. It was perfect. Finishing his masterpiece, he looked back to the rain, building more sighs and the tear-shaped rain fell constantly. Song after song, his view was filled with the house of cards. Three layers of cards, stacked upon one another. Without the bottom, the tower is unstable. Without the bottom, the whole house falls and is no longer one. Without the bottom, the house is nothing. At that very moment, the bell rang and interrupted his gaze. His eyes shifted as the bell rang throughout the school startling him. But he wasn’t the only one startled, the cards collapsed. Junho stared at the fallen cards as the faint beeping rang once more. The bus stop was in full view from where Junho stood. He had to run. The bus wasn’t too far away from it’s designated destination. With such little thought, he prepared himself once more to run. As soon as he met contact with the concrete floor a drop of water targetted him. Rain. Drip drop. One fell right after another like a cycle. The perfect day had been ruined again by the drizzling rain.

Immigration The United States - 2295 Words

Although the United States has absorbed and benefitted from the contributions of the undocumented, their presence has imposed harm to the country’s economy and political stability. Immigrants have taken over American jobs by retrieving several advantages that come along with the country’s policies, as well as harming the country by not assimilating to the culture and sustaining their identities. The influx of immigrants from other parts of the world has prompted an overwhelming change in society and the immigrants themselves due to more opportunities available in the United States. These immigrants have different motives for entering the country, hoping to obtain a better life in the land of opportunities. There is a greater chance of freedom, protection, and benefits, which are a priority to the migrants to achieve the American dream. Although the immigrants are advancing to achieve their goals, the government is advancing towards stabilizing the overcrowding populatio n due to the hazards caused to the environment and the country. Many of these aliens have aspirations and hopes for a better future in this country, and they do not plan to harm it. On the other hand, some are a threat, but they come to reach that goal of self- independence and a new opening of opportunities. The only way to know that their goal has been achieved, is when they first arrive at Ellis Island and they see that symbolic figure of freedom which is The Statue of Liberty. Illegal immigration has beenShow MoreRelatedImmigration And The United States986 Words   |  4 PagesImmigration in the United States continues to increase rapidly year by year. According to an analysis of monthly Census Bureau data by the Center for Immigration Studies, the immigration population in the United States, both legal and illegal, hit a record of 42.1 million in the second quarter of this year, an increase of 1.7 million since the same quarter of 2014 (CIS.org). Clearly, Immigrants make up a large part of the population in the United States, and for most immigrants, migrating to theRead MoreImmigration Of The United States1399 Words   |  6 Pages Michelle Faed English 126 Immigration in the United States The United States of America, being a country established by immigrants, is known all over the world as the land of great opportunities. People from all walks of life travelled across the globe, taking a chance to find a better life for them and their family. Over the years, the population of immigrants has grown immensely, resulting in the currently controversial issue of illegal immigration. Illegal immigrants are the people whoRead MoreImmigration And The United States965 Words   |  4 Pages Immigration is a highly controversial and big problem in the United States today. â€Å"While some characterize our immigration crisis as solely an issue of the 11 to 12 million unauthorized immigrants living in this country, our problems extend beyond the number of undocumented people to a broader range of issues. The lack of a comprehensive federal solution has created a slew of lopsided, enforcement-only initiatives that have cost the country billions of dollars while failing to end un authorizedRead MoreImmigration On The United States1302 Words   |  6 PagesImmigration Rights in the U.S. Immigration has occurred in the U.S. for for many years. Some say it’s the foundation of our country. America is the country where people leave their own country to live. People would leave due to mistreatment, hunger issues or job opportunities. America is known for starting over or accomplishing dreams, so immigrants travel over to follow those dreams. People emigrate from one country to another for a variety of complex reasons. Some are forced to move, due to conflictRead MoreThe Immigration Of The United States1711 Words   |  7 PagesThe vast majority of people living in the United States are descendants of immigrants, and yet majority of them are against them. It is quickly forgotten that America was built on immigrants that wanted a new life. A life free from harsh government, and the freedom from forced religion. The original settlers were immigrants that stole this land; immigrants continued to come for years. It is not a newly constructed concept that immigrants have always been a problem, ask any Native American. One usedRead MoreImmigration Of The United States1064 Words   |  5 Pages Camarota (2007, p.1), director of the Immigration Studies Center, reports there are 1.6 million documented and undocumented migrants take up residence in the United States every year. Camarota goes on to say that the immigrants occupy one-eighth of the total population who settled in the U.S. The flood of aliens, to a significant degree, hinders the development of the United States. Therefore, the issues which relate to immigration must not be neglected, and the government should keep the numberRead MoreImmigration And The United States Essay1377 Words   |  6 Pages Immigration has been a large conversation topic for such a long time in our country. We have worked on policies for immigration, and have made changes to them throughout the duration of our country’s existence. This topic is always worth mentioning and important, but has become a bigger topic once again due to presidential elections and the conversations being had about immigration from said elections. It is not necessarily easily seen if the concern with immigration is who is here legally or limitingRead MoreImmigration : The United States1087 Words   |  5 PagesThe United States is a popular and powerful which many people admire. It is very true that the country prospect and is more enrich. Opening the border might improve the economy or can impact the job market for American citizens. It is the jobs of American citizens to be given more to this illegal immigrant. I believe the U.S. borders should remain closed. While it is clear that opening the borders can have benefits, I believe it is more important to keep jobs available for Americans. In my opinionRead MoreImmigration Of The United States1565 Words   |  7 PagesA native of Mexico, Gonzalez came to the United States using a visa, to visit family members and in 1994, police convicted Gonzalez of the abduction and rape of a Waukegan, Illinois woman. During his conviction his attorney, Vanessa Potkin, addressed that at twenty years old, Gonzalez spoke very little English, had no criminal record, and yet the police wanted to pin the crime on him. Twenty years later, DNA from the crime cleared him of both charges, and Gonzalez is now threatened with deportationRead MoreThe Immigration Of The United States1077 Words   |  5 PagesEvery year many people move to a foreign country due to facing political issues, escaping a war, or aspiring to have economic welfare and better education. The United States has been welcoming millions of immigrants during its short history. These days many Americans are against the current policy of immigration. They are demanding the government to decrease the number of immigrants who enter their country every year. Ironically, these Americans were immigrants themselves when their ancestors arrived

Human Resource Management - 1145 Words

Within my assignment I would be looking at the effective operation of the human resource management, in terms of recruitment, as well as selection. Within these topics I would be critically discuss how they contribute to organisations, as well as the effect they have on the business. Select two topics from the list below and critically discuss how they contribute to the effective operation of the Human Resouce Management function. Your discussion must include theories and organisational examples. (100 marks). Recruitment and Selection Recruitment and selection is a very vital aspect in the business world, the reason towards this would be the fact that every organisation would have to consider recruiting, as well as selecting the most†¦show more content†¦This is because the documentation depending on each organisation has different approach of asking the applicant a question. Moreover some organisations, particularly in the retail sector such as HM, include a short questionnaire in which applicants are asked their preferred way of working. Most of these traditional applicant form consists of a series of multiple choice questions partly about personal life, such as how many sibling, as well as attitude, values and preferences. Moreover being able to ask these specific questions would then help the organisation to compare it to the ideal profile that they have which would then look at the similarities the applicants have with an effective job performing employee and non- effective employee. As a result wo uld help them reach a conclusion towards weather accepting the applicant or not. (Beardwell.J. and Claydon.T., 2007:205) There’s a performance based selection at O2, the mobile firm is planning to roll out performance based selection due to successful pilots in one of its call centres and its retail division. This comes against the traditional competency profile, which is mostly used in retail businesses. The selection involves an evaluation interview that focuses on between four and six accomplishments in a candidate’s career. This is what O2 describes as a ‘talent assessment matrix’, which allows to rate skills and behaviour required to beShow MoreRelatedHuman Resources Management : Human Resource Management1140 Words   |  5 Pagesa business efficiently? Human Resource Management (HRM). Human Resources is the solid foundation that practically oversees the entire organization, whether its managing employees to surveilling the progress of every single department. There are six principle functions that Human Resource take into account: employee relations, recruitment, compl iance, compensation and benefits, training and development, and safety (policies/regulations). Over time Human Resource Management has taken a new role intoRead MoreHuman Resources Management And Human Resource Management2123 Words   |  9 PagesIntroduction The study of human resource management becomes a major topic of the science of management at the beginning of 20th century and keeps attracting researchers’ attention (Merkle, 1980). The new models of human resource management derive from the advance of management theories and the accumulation of practices and experiences. With the development of global economy, the economic situation of each country deeply affects the world and becomes closely connected. In addition, the needs of customersRead MoreHuman Resources Management : Human Resource Management1138 Words   |  5 PagesHuman Resources Management Hilti continues to grasp on success and expand globally, but their path weren’t always well defined. The company began in 1941 and historically they’ve kept to traditional strategies when it came to recognizing human resource requirements. In the early 2000’s, the company established a new set initiatives, aimed at doubling revenue and operating profits. Hilti also recognized that this type of growth would require invigorating ideas to employ human resourcing requirementsRead MoreHuman Resource Management And Human Resources Management941 Words   |  4 PagesHuman Resources Management is one of the most important aspects of any organization, whether it be non-profit, not for profit, or profit. Human Resources Management is what makes it possible for a manager to be able to focus on their work and tasks at hand and not have to deal with lots of unneeded interpersonal activities. They are in charge of correctly evaluating the candidates that the managers will have to work with for the duration of the candidate’s stay. They are responsible for makingRead MoreHuman Resources Management : Human Resource Management835 Words   |  4 PagesHuman Resource Management â€Å"They humanize the brand and help workforce communities thrive† (Who). A human resource management position may be the job for you. Every business and enterprise has a human resource manager, including Starbucks, Disney and even Apple. This job includes planning and coordination, organization, consulting employees and to oversee the work and employees. All the schooling and stress that comes along with this occupation pays off in the end with an enjoyable job. HumanRead MoreHuman Resources Management : Human Resource Management1398 Words   |  6 Pages Human Resource Management Overview Tanya Phillips Dr. Andrea Scott, PhD HSA 320, Strayer University October 31, 2016 Human Resources Management Overview Human resources (HR) is the different kinds of clinical and nonclinical responsibilities for public and individual health involvement. The benefits and performance the system can deliver depends upon the knowledge, skills and motivation of those responsible for providing health services. Human resource managers don’t directlyRead MoreHuman Resources Management : Human Resource Management2534 Words   |  11 PagesIn most cases managers look at human resource management as an expense to a company rather than a source of benefit to the company however, research has proved that human resource management practices can be of greater value. Valuable decisions such as whom to recruit, what package to offer, the training necessary for the new recruits and how to assess employee performance directly affects the employee motivation and as such do affect the ability of the employee to provide products which the consumersRead MoreHuman Resources Management : Human Resource Management95 8 Words   |  4 PagesHuman Resource Management Overview As we all know when it comes to every business and organization that is out there, they all need help from Human Resources to continue to help the company grow. What is human resource management? Well Human Resource Management is the overall process that deals with how Human Resources manages their employees as well as different issues that can come across within the organization. Human Resource Management are in charge of different tasks including recruiting asRead MoreHuman Resources Management : Human Resource Management820 Words   |  4 PagesHuman Resources Management Proper Planning is one of the most important aspects of human resource management. Without proper execution of plans, the particular needs of an organization that are the responsibility of human resources will not be reached, and therefore, will fall short of what is necessary for meeting the goals of an organization (DeCenzo, Robbins Verhulst 2013).There are many facets a human resource manager must be familiar with in order to run an organization. The functions of humanRead MoreHuman Resource Management : Human Resources Management1264 Words   |  6 Pagesand research with my family, I decided to go into human resource management, specifically in a hospital. Many people questioned and often said â€Å"Why human resource management?† My answer, I chose human resource managers because I believe they are a vital part of a hospitals success. They make the plans, they direct the staff and they coordinate how people work together and where they need to be. Throughout this paper , I will describe human resource managers- what they do, what are the requirements

Teacher Evaluation Essay Samples Word Exposed

Teacher Evaluation Essay Samples Word Exposed Teacher Evaluation Essay Samples Word Options Evaluation essays can cover a whole lot of topics that is the reason why it is employed in a variety of industries and processes. An evaluation essay comprises an objective assessment that's written by means of a person who should be fully-knowledgeable of what he or she's writing about. Since an evaluation essay isn't only part of college essay examples as it may also be utilised in company and company processes, you need to understand the weight of its effectiveness. As with other kinds of essays, it requires an introduction, a body, and a conclusion. Based on the approach you will desire to pursue, there are particular considerations about how to compose a reaction paper to a documentary that you ought to make. There is an extensive selection of evaluation essay examples that are especially created for certain purposes. There are various types of evaluation essays and you ought to bear in mind that every one of them have differences based on the goal of their creation. What can set apart an evaluation essay from several types of academic essays is it can also be utilized in various undertakings within the corporate and skilled environment. The duration of your essay is not what universities search for. This study is designed to develop a system which could be better for the school. If you would like to create a college essay which works, you want to provide importance on the content which you will offer the admissions officer of your intended university with. To prevent common essay mistakes, a number of the things which you should always remind yourself when writing an evaluation essay are given below. The ideal way to evaluate a teacher is usually to do so with the assistance of students. Explain your relationship to the teacher, including details concerning how long you've known the teacher within this capacity together with outlining your history with the teacher in case you have one. A teacher needs to be efficient enough to lead the students to the appropriate path. She needs to measure the ability of a particular student. If you decide on any of the critical thinking essay samples, you will observe the essential structure. The function of the outline is to supply you with a blueprint' of the paper and quick reference when writing. If you would like to make an evaluation essay, you ought to be strategic when it regards the presentation of information that could be useful in the writing activity. The first thing you have to do when writing an evaluation essay is to be knowledgeable in regards to the topic which you will write about. The feature of the quality of a tea cher really matters. In the event you should pick a school, you may want to concentrate on a sure portion of the school like their classes, their food, or something different. Reading samples of response papers is also an additional way by which you can easily discover how to compose a reaction paper to documentary. For that reason, it's always recommended that you watch the documentary more often than once as a way to properly digest it and know what it is about. Teacher Evaluation Essay Samples Word: No Longer a Mystery Quite a few music or internet radio websites have come up on the Internet in the previous five decades. It's possible to also do some investigating to learn more about the points to discuss to be able to present a logical and compelling review. The evaluation of any candidate's performance is a beneficial tool for virtually any university. Our education form templates are totally customizable and can be formatted to satisfy your needs. Teacher Evaluation Essay Samples Word - What Is It? The very first is an e-mail a parent sent before conferences. Evaluation is typically done by companies to understand in case an employee has been doing their work well and if there's growth in conditions of an employee's performance. These evaluations might be announced or not based on the essence of the way that it is being done by the human resource department of the company where you're working at. Sometimes you just need to check at the results a teacher delivers to decide whether they are appropriate for their job or otherwise. Again, the point is to refrain from sounding too opinionated or biased. At the close of the day, it's not simple to conclude that a teacher does their job just because they go to class each day. A teacher and principal's day doesn't always allow for the chance to sit down and discuss teaching.

Song of Solomon a novel Essay Example For Students

Song of Solomon a novel Essay Song of Solomon is a novel of hope while Wide Sargasso Sea is a novel of despair. Discuss this assertion with particular comparison to the representation of culture and society. The quest for self identity is extremely important in defining whether Song of Solomon should be considered as a novel of hope whilst Wide Sargasso Sea is epitomised as a novel of despair. Both Rhys and Morrison recognize self identity being vital for the protagonists to fully realise their roles and live a more contented life. In fact Song of Solomon is considered a novel of hope, primarily because the protagonist Milkman is given the opportunity to explore the history of his ancestors, allowing him to achieve a greater understanding of himself and his past. His understanding secures his own identity and liberates himself from the materialistic values of his father. Furthermore the values and traditions of the black culture are essentially embraced by the end of the novel. This signifies hope, because it metaphorically emphasises that there can be hope for any individual. In contrast the protagonist of Wide Sargasso Sea, Antoinette, is constantly searching for her identity but is much more restricted. As a white Creole woman is post emancipation West Indian society, Antoinette can not move between the black and white cultures without being scorned by both communities and so is constantly the other. Consequently, Antoinette meets a destructive end, continually asking who am I? to little avail. Due to the fact Antoinette experiences more restrictions than Milkman, one must be reasonable when deciding to what extent the novel can classed as hope or despair. The impact of culture and society on the individuals search for identity must also be taken into consideration. Milkman and Antoinettes lives are shaped by their culture and society and it determines why their fate is either full of hope or despair. Morrison and Rhys explore in depth the conflict that arises in black and white cultures. Morrison is concerned with highlighting the diverse interactions and conflicts between individuals and their community, as well as the dilemma African Americans face as they struggle to acquire prosperity and independence without breaking ties with their heritage, which nourishes their black identities. Rhys however, exposes the conflict that arises between the repressed black community and the ignorant white community. For Morrison, Guitar is the product of a repressed black community and one cannot help noticing there is some ironic logic in Guitars explanation about the Seven days; his race argument is identical to that of his oppressors. Guitar and the Seven days represent despair in Morrisons novel. Guitar rejects the values and attitudes of the black middle class and unknowingly perhaps the values of the black lower class. Like Milkman he has no place in society and never does find his place. Likewise for Rhys, Antoinette and Tia are the products of what their society has made them: We stared at each other, blood on my face, tears on hers. It was as if I saw myself. Like in a looking glass (Rhys, pg 23) The looking glass is used as a metaphor by Rhys to emphasise the fact that Tia and Antoinette are the same despite their racial differences but there is little hope in their relationship. Unlike Milkman and Guitar who are able to maintain a friendship because they belong to the same culture (despite their different values), Rhys shows that Antoinette can never have a genuine relationship with any black person in the novel due the ideological barriers implanted in the colonial system of white rule. Even her relationship with Christophine is disrupted and questioned by Rochester who represents the cultural position of an English coloniser, commenting in a disdainful tone Slavery was not a matter of liking of disliking It was a question of justice (Rhys, pg 94). .u3cc8b72fcdab435b70bf50e6ac686116 , .u3cc8b72fcdab435b70bf50e6ac686116 .postImageUrl , .u3cc8b72fcdab435b70bf50e6ac686116 .centered-text-area { min-height: 80px; position: relative; } .u3cc8b72fcdab435b70bf50e6ac686116 , .u3cc8b72fcdab435b70bf50e6ac686116:hover , .u3cc8b72fcdab435b70bf50e6ac686116:visited , .u3cc8b72fcdab435b70bf50e6ac686116:active { border:0!important; } .u3cc8b72fcdab435b70bf50e6ac686116 .clearfix:after { content: ""; display: table; clear: both; } .u3cc8b72fcdab435b70bf50e6ac686116 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u3cc8b72fcdab435b70bf50e6ac686116:active , .u3cc8b72fcdab435b70bf50e6ac686116:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u3cc8b72fcdab435b70bf50e6ac686116 .centered-text-area { width: 100%; position: relative ; } .u3cc8b72fcdab435b70bf50e6ac686116 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u3cc8b72fcdab435b70bf50e6ac686116 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u3cc8b72fcdab435b70bf50e6ac686116 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u3cc8b72fcdab435b70bf50e6ac686116:hover .ctaButton { background-color: #34495E!important; } .u3cc8b72fcdab435b70bf50e6ac686116 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u3cc8b72fcdab435b70bf50e6ac686116 .u3cc8b72fcdab435b70bf50e6ac686116-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u3cc8b72fcdab435b70bf50e6ac686116:after { content: ""; display: block; clear: both; } READ: Oklahoma Broadway Musical EssayThe openings of both novels suggest quite clearly why the assertions hope and despair could be applicable. Song of Solomon opens with an insurance salesman with wide blue wings who leaps off a hospital roof, which Morrison contrasts with spilling red velvet rose petals which are scattered onto white snow. The use of bright colours symbolise both hope and despair, since red has many connotations and could be an early indicator that the novel will be plagued with conflict between two difference societies, with the white snow perhaps representing the white community and the red velvet roses the aspiring black community. Alternatively the insurance salesman with his wide blue wings is not presented by Morrison as man simply committing suicide which typifies despair, but as a man who through his death symbolises freedom and flight. In contrast the violent death of Annettes horse in the introduction of Wide Sargasso Sea evokes images of death and chaos. The death of the horse foreshadows Antoinettes abandonment and violent death, similarly Robert Smiths death prefigures the end of the novel as well as establishing the theme of flight which becomes a regular motif in the novel. Morrison and Rhys through their exploration of the divisions in society present ideas of despair and hope. The contrast between the Ruth the wealthy middle class woman and Pilate the poor woman in Song of Solomon shows the class divide in the black community. It is not seen entirely as a despairing situation as Morrison shows that even though there are problems the division can be overcome, this is seen through Pilate and Ruth being able to look deep into each others eye, and the black community being brought together to witness Smiths suicide. The black people are unified against the white culture through calling a street Not Doctor Street as opposed to the whites who stated it must be called Mains Avenue. In comparison Rhys shows in Wide Sargasso Sea that within the white culture there is a deeper divide between the rich and the poor, with Antoinettes family suffering extreme poverty, and their neighbour Mr Luttrell being driven by poverty to commit suicide. In poverty Antoinettes family are isolated, no one came near us. They are called by the blacks white cockroaches. Being scorned by the black community shows a power struggle, it is almost a reversal of power. End of 1000 words Even after Mr Mason has rescued Antoinettes family from poverty, Antoinette the narrator finds they cannot be embraced into the white culture even with their newfound wealth. Being Creole Antoinettes family is perceived as being racially impure, thus they are rejected by Mr Masons white English friends who scorn her mother as she dances with Mr Mason, stating Mr Mason has made a fantastic marriage and he will regret it. Antoinette is able to identify with the black culture, this is seen when she calls Mr Mason who is the representative of the colonial centre white pappy. However Rhys demonstrates throughout the novel Antoinette cannot be accepted by either culture making the assertion despair valid. Singing is used by both authors as a common motif in their novels. It is an oral tradition that is identified as integral to the black culture, and both authors accentuate its importance, particularly Morrison as she uses it as a constructive link to the Dead ancestors. It is seen as a source from which comfort can be derived and unity gained. The song of Solomon allows Milkman to be united with his heritage as he discovers his families past through the verses which contain an oral history of Solomons family, listing the names of the twenty-one children who were left behind when Solomon cut across the sky/Solomon gone home (pg 303). Morrison highlights the hope singing can bring through Milkmans reaction when he memorizes his ancestors names and becomes as excited as a child confronted with boxes and boxes of presents (303). .u91731bb6a33488c764432cf9c043996a , .u91731bb6a33488c764432cf9c043996a .postImageUrl , .u91731bb6a33488c764432cf9c043996a .centered-text-area { min-height: 80px; position: relative; } .u91731bb6a33488c764432cf9c043996a , .u91731bb6a33488c764432cf9c043996a:hover , .u91731bb6a33488c764432cf9c043996a:visited , .u91731bb6a33488c764432cf9c043996a:active { border:0!important; } .u91731bb6a33488c764432cf9c043996a .clearfix:after { content: ""; display: table; clear: both; } .u91731bb6a33488c764432cf9c043996a { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u91731bb6a33488c764432cf9c043996a:active , .u91731bb6a33488c764432cf9c043996a:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u91731bb6a33488c764432cf9c043996a .centered-text-area { width: 100%; position: relative ; } .u91731bb6a33488c764432cf9c043996a .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u91731bb6a33488c764432cf9c043996a .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u91731bb6a33488c764432cf9c043996a .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u91731bb6a33488c764432cf9c043996a:hover .ctaButton { background-color: #34495E!important; } .u91731bb6a33488c764432cf9c043996a .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u91731bb6a33488c764432cf9c043996a .u91731bb6a33488c764432cf9c043996a-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u91731bb6a33488c764432cf9c043996a:after { content: ""; display: block; clear: both; } READ: Poetry and Highly Musical Verse EssayThe unwrapping of presents is used by Morrison as a metaphor to show that as the presents become unwrapped so does Milkmans identity. Singing in Song of Solomon therefore symbolises hope as Morrison demonstrates that by embracing ones roots one is able to embrace their future. Morrison conveys the idea that the past not only lingers in memories but in the present through songs and stories, waiting to be understood in order to allow one to move forward.

A Real Time Hand Gesture Recognition

Question: Write about theA Real Time Hand Gesture Recognition. Answer: Introduction Many diversified applications consider virtual environments as an efficient human computer interaction forms. There are many applications that require natural form of human computer interaction. Existing human-computer interactions method using mouse, keyboards and pens are not sufficient to support natural interaction with the computer. Hence, researchers always had an interest to explore new and natural form of human-computer interactions. Hand gestures based methods opened the gateway for the new methods of human computer interactions. In the beginning Gloves and sensor based tracker methods were introduced. These methods were not efficient, had many limitations and were not comfortable in use. Thus, new innovative methods were searched for a natural form of human computer based interaction. Direct use of hand through graphical based interfaces has proved to be a better from of natural human computer interaction. Computer vision technology and human-computer interaction have helped in designing and implementing many natural forms of human-computer interaction systems. These include interactions through gestures, speech, facial expressions, etc. Hand gesture recognition system thus is a human-computer interaction system that is capable of recognizing various gestures of a human hand. The human gesture can be static or dynamic. Different methods have been proposed and implemented for recognizing human hand gestures. Some methods make use of external devices like gloves and some make use of skin color to segment the hand features. This research work makes use of Hidden Markov Model along with morphological operations in recognizing hand gestures for a natural HCI system. Over the years of research on Hidden Markov Model has proven that these models performances are better than the others like artificial neural networks, fuzzy logic, for pattern recognition. Thus, this works makes use of simple k ind of integration of digital image processing techniques and Hidden Markov model based methodology for hand gesture recognition. The methodology is given in section below after theoretical description. Methodology first explains the overall system workflow diagram and each step of the diagram and the process undertaken in it are explained in the section following it. Finally the experimentation and the results are described in sections following it. Theoretical Foundation Hand Detection Gesture is a sort of non-verbal method of conveying message where in a bodily based actions are used to communicate a message. Gestures are categorized as static or dynamic. In the first form of category the static gesture the bodily part remain in certain pose or positions and are thus easier to compute and in dynamic gesture the bodily part is represented through sequence of postures and is more complex in nature to compute. Since communication is evolving so are new methods of communication are sought for (Chen, Fu, and Huang, 2003). Among them one of the emerging methods are acquiring information of message through recognition of gestures systems. Existing methods on gesture recognition focus on devices like data gloves, color markers, skin color, hand body part movement etc. Gesture recognition has opened gates for new methods of Human-Computer interaction even more powerful than Graphical User interfaces based on mouse and keyboards. Gesture recognition can enable human to interact with the machine with no external devices like mechanical devices in use. Gesture recognition is broadly classified as Glove based Gesture Recognition and Vision-Based Gesture Recognition. Glove based Gesture recognition has a drawback that it hides the naturalness as it needs accessories in the form of devices to interact with machines. But Vision-based gesture recognition uses features from the Visual image of body part like hand and compares its features with those features extracted from web camera (Ionescu, et. al, 2005). Gaussian Blurred Filter Gaussian Blur filter is a variant of a blur filter. This filter for a given selection selects only a part of an image and blurs its. This may result in color leakage from unblurred area to the blurred area of the image. Thus, Gaussian filter is used to blur the images by removing noise and details from it. The one dimensions Gaussian function is defined as: In the above equation, is known as the standard deviation of the distribution .The mean value of this distribution is 0. Images should be of two-dimensional Gaussian functions (Mitra and Acharya, 2007) which are the product of two one-dimensional Gaussian functions for each direction and thus is given by the following equation: Thus, for images the Gaussian filter works using two-dimensional distribution function as a point-spread function and thus the blurring of the image is achieved by convolving the image with the two-dimensional Gaussian distribution function of the image. Figure 1: a. Image with noise b. Image after filtering (Ng and Ranganath, 2002) RGB to HSV The RGB model contains three primary color red, green and blue. It symbolizes the cathode ray tube based color model. These are called as the primary colors and their combination can result in the production of any other desired color. The RGB color model makes use of the Cartesian coordinate based system (Sarkar, Sanyal, and Majumder, 2013). The RGB color model and the Cartesian system is given in the figure below. The diagonal which has coordinates (0,0,0) represents black color and (1,1,1) represents white color totally defines the gray-scale. Figure 2: RGB Model HSV Color Model The HSV color model represents the Hue, saturation and value of an image. The HSV coordinate system is in a hexacone as given in the figure below. The values of the coordinates represent the intensity of a color (Yang and Ahuja, 2001). The hue value changes from 0 to 1 for various colors starting from 0 to red than yellow, green, cyan, blue, magenta and again 1 o red. Saturation value also varies from 0 to 1 and corresponds to the unsaturated shades representing shades of grey to fully saturated shades representing no white based colors. Brightness value varies from 0 to 1 and it corresponds to the light intensity of a color with 0 as less to brighter value at 1. Figure 3: a. HSV coordinate system b. HSV Color Model RGB to HSV Conversion Considering the figure below, the point P in the figure has a hue measured at an angle between the line connecting triangle center and RED point and triangle center and P point (Zhu, et. al., 2000). Figure 4: RGB to HSV For a given point P the is defined as the distance between the point P and the triangle center and finally the intensity for the point P is given as the height of the line which is perpendicular to the given triangle and passes through its center (Anzai, 2012). Thus, from the above description, the RGB to HSV conversion formula is given below. Morphological Process Morphological operations are the application of non-linear operations on the features of an image. These operations rely on the relative pixels of the image. These operations make use of structuring element which is a matrix which is placed on all the possible locations of the input image (Chen, Georganas, and Petriu, 2007). The structuring element combines the input binary image using a set of operations like intersection, union, etc. the morphological operations are erosion, dilation, boundary detection, openness, etc. Canny Edge Detection The Canny edge detection is an edge location algorithm that uses a multi-stage calculation to detect edges of the image (Lee and Kim, 1999). It was developed by John F. Shrewd in 1986. Canny edge detection algorithm process is given below: First make use of Gaussian channel based filter to blur the picture Compute the force inclinations of the given input image. Then non-greatest concealment is applied to dispose of any suspicious points which acts as hindrances to edge discovery Twofold limit is applied on the image to help in deciding the edges Finally the edges are recognized by smothering the edges that are frail and not associated with solid edges. Blob Detection Blob detection is used to detect specific regions of an image that differ from the surrounding image in properties like brightness, color, etc. blob detectors are of two types one the differential method which is dependent on the derivate of the function related to the position of the region and the other is based on the local maxima and minima function of the region (Murthy and Jadon, 2009). HMM -Hidden Markov Model Consider a person has three coins and he tosses those coins in a sequence known to him. The total outcome of flipping the coins is the observation sequence of the whole event. Now the persons standing outside the room is not aware of the sequence of the coins. Now if one considers that the third coin outcome is mostly tails and if all the coins are tossed in equal probability then one can easily say that the number of tails is more than the heads. If the probability of moving the state of the first coin or the second coin to the state of the third coin is zero and then tossing is started using first and second coins then the outcome sequence of the toss shall result in more tails due to the transition of probabilities between the state of coins and the initial state of the coins (Ramamoorthy et. al., 2003). Thus, the given example forms three sets one the set of individual bias, the seconds the set of transition of probabilities and the third the set of initial probabilities. These s et form the basis of Hidden Markov Model. Hidden Markov model is thus defined as a collection of finite states which are connected by a transition. Each state has two sets of probabilities a transition probability and the other a discrete output probability or continuous output probability. These output probability density function define the condition of producing a given output from an input random vector. Experiment, Methods and Design Methodology The methodology for hand gesture recognition system is based on the following figure: Figure 5: Methodology The gesture recognition system is capable of identifying meaningful gesture in real-time from color image sequences using HMM. The steps and the explanation for the given methodology are given below: Step 1: acquire image from the video Using webcam of good resolution a video is acquired by the system. The video is broken into image sequences at a given interval to give images of the hand. Step 2: preprocessing of the image Since the image acquired from the webcam may be noisy thus to make the image perfect for hand detection it is essential to do some preprocessing of the image. This includes segmentation of the image, morphological operations, filtering and de-noising of the image. First, the image is converted into HSV scale from the colored RGB model. This generates a binary image with binary threshold values (Suk, Sin, and Lee, 2008). Now in the segmentation process, the background image and the foreground image is segmented using a selection of an adequate threshold of gray level. This segmentation separates the hand part of the image from the background image. Existing Research has proved that OStu segmentation algorithm has good results on hand gestures and hence this algorithm is used for segmentation of the image. The segmented image using Otsu algorithm has some background part with 1 values as background noise and some hand part of the image as 0 values as gesture noise. This morphological filtering consisting of dilation and erosion is used to get an image with smooth and closed filtered image (Yeasin and Chaudhuri, 2000). To have accurate hand gesture position in the image blob detection is carried out on the image. This helps in identifying the centroid point, boundary area and bounding box for the hand gesture. Canny edge detection algorithm is applied to the image to smooth the image, eliminate any noises if any then find the edges of the hand gesture giving a black and white image with white lines representing the boundary or the edge of the hand gesture. Step 3: Feature extraction For each binary image of the hand, a Fourier Descriptor (FD) is formed which represents the boundary of the image. The boundary of the image is represented as bk= xk+jyk where xk and yk represent the boundary pixels. This number is resampled at fixed length sequences. Thus, for an image a discrete vector is formed which represents the features of the image like centroid, orientation etc. this discrete vector is given to the HMM as an input. Step 4: HMM-based gesture recognition The final step is the classification of the image into the set of already defined hand gestures. HMM is made up of five stages with a feed forward algorithm. The discrete input vector is quantized (Zhu, Xu and Kriegman, 2002). The HMM is trained using the BaumWelch re-estimation formulas. The training identifies the initial probability vector, transitions probability matrix, and observation probability matrix. In training, the discrete vector is used to construct gesture database which contains isolated hand gestures. In this work, the system is designed for recognizing gesture by zero-code word detection where each gesture ending with a line segment is assigned a zero code word. After the training process, the feed forward algorithm is applied. This algorithm computes the probability of the input discrete vector sequences for HMM topology. This results in the gesture path corresponding to the maximal likelihood of the database gestures. The one with maximum likelihood is selected as the recognized hand gesture (Sarkar, Sanyal and Majumder, 2013). Experimentation Using the above methodology the Hand gesture recognition system is designed in C++ language on Visual studio platform. OpenCV libraries have been used to help in the programming to have integration of some functions supporting digital image processing using C++ language. First the hand movements are captured via a video camera or a web camera of the laptop. This is done using the command Video Capture cap. Once a video is captured it is divided into the snapshots of the images to get image of the hand. A good image is selected and that particular image is converted into HSV from the existing RGB format using the function COLOR BGR2HSV code (Mitra and Acharya, 2007). Using the concept of image segmentation the foreground and background images are segmented. The skin color is determined using the HSV values and the image is converted to binary form for image segmentation. Edges of the hand are determined using the edge detection algorithm and then the feature extraction is helpful to convert the image into vector. After then the HMM is used to generate close templates to identify gestures. The above algorithm is executed on the C++ based environment. Results The following figure displays the result of the hand gesture recognition using the designed system. Figure 6: HSV Control Figure 7: a. Original image b. HSV image Figure 8: a. Edge detection output b. Threshold image Conclusion Nowadays, gesture-based recognition system research has increased and new techniques and methods are carried out daily for enhancing the accuracy of the overall system. This work successfully implements a hand gesture recognition system for a given video of hand gesture movement. This work makes use of image segmentation to segment the foreground and background of the image, and then carries out morphological filtering of the image to remove the noise and enhance the image (Chen, Georganas, and Petriu, 2007). Then the edges of the hand gesture are recognized and the boundary of the image is transformed to a discrete random vector. This vector is given to the HMM for classification of the hand gesture based on the training database already created. The program was successfully able to recognize hand gesture and it is proposed that the accuracy of the system is about 92%. References Alsheakhali, M., Skaik, A., Aldahdouh, M. and Alhelou, M., 2011. Hand Gesture Recognition System.Information Communication Systems,132. Anzai, Y., 2012.Pattern Recognition Machine Learning. Elsevier. Chen, F.S., Fu, C.M. and Huang, C.L., 2003. Hand gesture recognition using a real-time tracking method and hidden Markov models.Image and vision computing,21(8), pp.745-758. Chen, Q., Georganas, N.D. and Petriu, E.M., 2007, May. Real-time vision-based hand gesture recognition using haar-like features. InInstrumentation and Measurement Technology Conference Proceedings, 2007. IMTC 2007. IEEE(pp. 1-6). IEEE. Ionescu, B., Coquin, D., Lambert, P. and Buzuloiu, V., 2005. Dynamic hand gesture recognition using the skeleton of the hand.EURASIP Journal on Advances in Signal Processing,2005(13), pp.1-9. Lee, H.K. and Kim, J.H., 1999. An HMM-based threshold model approach for gesture recognition.Pattern Analysis and Machine Intelligence, IEEE Transactions on,21(10), pp.961-973. Mitra, S. and Acharya, T., 2007. Gesture recognition: A survey.Systems, Man, and Cybernetics, Part C: Applications and Reviews, IEEE Transactions on,37(3), pp.311-324 Murthy, G.R.S. and Jadon, R.S., 2009. A review of vision based hand gestures recognition.International Journal of Information Technology and Knowledge Management,2(2), pp.405-410. Ng, C.W. and Ranganath, S., 2002. Real-time gesture recognition system and application.Image and Vision computing,20(13), pp.993-1007. Ramamoorthy, A., Vaswani, N., Chaudhury, S. and Banerjee, S., 2003. Recognition of dynamic hand gestures.Pattern Recognition,36(9), pp.2069-2081. Sarkar, A.R., Sanyal, G. and Majumder, S., 2013. Hand gesture recognition systems: a survey.International Journal of Computer Applications,71(15). Suk, H.I., Sin, B.K. and Lee, S.W., 2008, September. Recognizing hand gestures using dynamic bayesian network. InAutomatic Face Gesture Recognition, 2008. FG'08. 8th IEEE International Conference on(pp. 1-6). IEEE. Yang, M.H. and Ahuja, N., 2001. Recognizing hand gestures using motion trajectories. InFace Detection and Gesture Recognition for Human-Computer Interaction(pp. 53-81). Springer US. Yeasin, M. and Chaudhuri, S., 2000. Visual understanding of dynamic hand gestures.Pattern Recognition,33(11), pp.1805-1817. Zhu, Y., Ren, H., Xu, G. and Lin, X., 2000. Toward real-time human-computer interaction with continuous dynamic hand gestures. InAutomatic Face and Gesture Recognition, 2000. Proceedings. Fourth IEEE International Conference on(pp. 544-549). IEEE. Zhu, Y., Xu, G. and Kriegman, D.J., 2002. A real-time approach to the spotting, representation, and recognition of hand gestures for humancomputer interaction.Computer Vision and Image Understanding,85(3), pp.189-208.

Use English Regents August Part I Essay Sample

Use English Regents August Part I Essay SampleAn English Regents August Part I Essay Sample provides a concise explanation of the subjects of English Regents, English Regents' Autumn and Regents' September. The essays are chosen as they provide a succinct description of the subject matter and the student can read about it in more detail later. Students may not like to find out everything at once.Students who complete this essay with the help of the English Regents August Part I Essay Sample will be able to begin their writing to create a research paper. Students can tailor the essay to meet their needs. In order to build a stronger foundation for writing, they need to have some understanding of the topic. This essay is the beginning of that foundation and should introduce the subject matter.This essay provides an introduction to the English Regents, where students are provided with a good idea about what they will need to learn in order to properly write the English Regents' Essay. S tudents should be prepared for a thorough examination on the topics. This will make it easier for students to start writing.The English Regents' August Part I Essay Sample will also explain the structure of the essay. As students are only provided with a brief outline of the topics, they will need to have a good grasp of the basics. They should know that they should come up with ideas before they begin to write. If a student does not understand a certain concept, he or she can ask the teacher.The English Regents' August Part I Essay Sample provides students with an overview of the short descriptions of the courses taught by the English Regents. It will help students prepare their writing. This is a valuable piece of advice because it will save students from over-researching and they can focus on other areas of their interests. By providing this instruction, students will be able to think more clearly when writing.The English Regents' August Part I Essay Sample provides students with the outline of what they need to learn. This will allow them to get organized before they start writing. Students will be able to organize their notes and activities before they begin writing.The English Regents' August Part I Essay Sample can provide students with the information they need before they begin writing. They can use this essay to guide them through their writing process. It will help them come up with ideas before they begin writing and will guide them through the various parts of the process.

Weetzie Bat Essay Example For Students

Weetzie Bat Essay By: Sam Cascy Characters: Weetzie Bat Dirk Duck My secret agent lover man Grandma Fifi Charlie and Brandy Setting: Hollywood and Venice California area Plot: Weetzie and Dirk meet in high school and become best friends, soulmates. Dirk confesses to Weetzie that he is gay, so they set out together to find ideal Ducks (boyfriends, lobers). Brandmother Fifi gives Weetzie a magic lamp in which a Genie grants her three wishes. She wishes for an ideal Duck for Dirk, a My Secret Agent Lover Man for herself and a little house to live in. All three wishes come true. The four of them live in the house together but in sevearl subplots, they have problems that spliet them apart. They finally end up altogether again and Weetzie realizes she may not know happily ever after, but she does know happily. Word Count: 137 We will write a custom essay on Weetzie Bat specifically for you for only $16.38 $13.9/page Order now

The Essay Experts 2015 Media Year in Review

The Essay Experts 2015 Media Year in Review 2015 was a full year of speaking engagements where I put out some of my best information about LinkedIn, resume writing, and college essays. In case you missed the live events, I thought I’d highlight some of the appearances that you can still watch! LinkedIn Tips Most recently, I was one of 30+ expert presenters at the LinkedIn Success Summit, a 5-day information-packed event on how to generate leads, sales and profit from LinkedIn. Although you can no longer access my talk for free, if you want to get lifetime access to all the interviews of all the Summit speakers, you can purchase a pass for $147 now through December 31. For  a different type of presentation with more nuts and bolts about LinkedIn profiles, you can view this webinar which I delivered for Beyond B-School’s Get Hired Boot camp on February 18: LinkedIn: The Enhancements That Open Doors. To see me in action, critiquing the LinkedIn profile of Rob Hart, plus giving some other tips on cat photos, check out this  October 28 appearance on Chicagos WGN Radio. Listen here (at about 14:45)! Finally in the LinkedIn Tips  category, the year started off with a January 26 podcast with Angela Copeland of Copeland Coaching: â€Å"Mastering LinkedIn: Secrets from Brenda Bernstein’s Book, How to Write a KILLER LinkedIn Profile† (Podcast #36). LinkedIn was definitely the most popular topic of the year! But there was more! Resume Writing Tips I have only one recorded opportunity from 2015 on the topic of resumes, from a December 9 TV appearance on Fox 6’s Studio A. Preview: I sing New York, New York in this one! If you want more on resumes, please watch my signature webinar, How to Make Resume Writing FUN! (Yes, it can be done!) College Essay Tips If you’re interested in college essays tips for yourself or an upcoming college student, here’s a quick interview for Channel 3 TV on that topic from July 31: View the interview here! To view all of my past TV and radio appearances, visit my TV Radio page. And to catch future events, keep posted with The Essay Experts Calendar of Events and my email/social media announcements. Enjoy the â€Å"TV Watching† over the holidays – I hope the items in this post will balance out other favorites like A Charlie Brown Christmas and It’s a Wonderful Life. If there’s a topic you’d like to see me speak about for any group to get my 2016 media year in full swing, please let me know. I’ll be happy to consider opportunities!

Writing assignment Article Example | Topics and Well Written Essays - 250 words - 4

Writing assignment - Article Example Although the betterment of the students undergoing through the programme can be observed, it will not be attributed to the programme alone as other factors can contribute to the exemplary performance. Students will gain advantage through the knowledge gained at high school while narrowing achievement gap will be through the creation of equity between students with different capabilities. Students’ high school experiences will be enriched through providing the students with a chance to enjoy academic programmes, enabling them to study with intensity, depth and better perspective (Challenge Success, 2013). The programme will be an indicator of quality in education thereby assessing the capacity of making schools better. The programme provides students with a myriad of opportunities while enabling them to take challenging courses in college. The impacts on the programme on the schools and students however, are difficult to substantiate. In seeking to gain maximum benefits from the programme, students should consider understanding their reasons for enrolling into the programme, by consideration of all elements involved. Educators on the other hand must consider the level of involvement which they would like from the programme, before implementing it into their institutions. This can be achieved through a discussion with the various stakeholders of the programme (Challenge Success, 2013). Challenge Success. (2013). The Advanced Placement Program: Living Up To Its Promise? Challenge Success. Retrieved March 24, 2015, from

Research Analysis Paper Example | Topics and Well Written Essays - 750 words

Analysis - Research Paper Example Jones also participates in television commercials where he speaks basic Mandarin-language phrases. It’s noted that in large part this constitutes Li Ning’s attempts to keep pace with Nike, as Nike plans to unveil a shoe that is exclusive to China and is endorsed by basketball star Lebron James. In addition, Adidas AG’s Reebok has a long-term endorsement deal with basketball star Yao Ming. The main strategic understanding is that Li Ning isn’t attempting to take over the American market, but to take back the Chinese market from Western competition. The Chinese market is regarded as very interested in basketball and in gaining a competitive foothold in athletic products it’s necessary to do so through basketball marketing. The reason Jones was chosen was because more prominent National Basketball Association stars already had shoe deals, so the Chinese research ultimately led them to Jones. The slogan for the company is ‘anything is possible’. This slogan is said to be in line with Damon Jones history as he claims to have had an uphill climb in his career. The deal agrees to pay Jones approximately $300,000 a year and includes bonuses tied to team performance. One of the prominent considerations in these regards is China’s growing basketball market. Research demonstrates that there are nearly 400 million people aged 20 and younger, many of whom have a growing interest in basketball because of the increasing showing of NBA games in the country. Research also contests that this market will potentially grow 20% to 40% a year for the upcoming decade. While it’s argued that the quality of the shoes are generally the same, it’s necessary for advertising and marketing to be successful to gain increasing market shares. Further Nielson research attests that Li Ning increased advertising spending twenty-fold between 2001 and 2005. In terms of researching specific advertising spokesmen, the company is noted to have traveled to Denver,

Partial molar property

Partial molar property INTRODUCTION A partial molar property is the contribution (per mole) that a substance makes to an overall property of a mixture. The easiest partial molar property to visualize is the partial molar volume, vj of a substance j the contribution j makes to the total volume of a mixture. we can see that although 1 mol of a substance has a characteristics volume when it is pure,1 mol of that substance can make different contributions to the total volume of a mixture because molecules pack together in different ways in the pure substance and in mixture. the partial molar volume at an intermediate composition of the watterethanol mixture is an indication of the volume the H2o molecules occupy when they are surrounded by a mixture of molecules representative of the overall composition(half water, half ethanol) for instance. when the molar fraction are both 0s. The partial molar volume, VJ, of any substance J at a general composition, is defined as: where the subscript n indicates that the amount of all the other substances is held constant. The partial molar is the slope of the plot of the total volume as the amount of J is changed with all other variables held constant: it is quite possible for the partial molar volume to be negative, as it would be at II in the above diagram. For example, the partial molar volume of magnesium sulphate in water is -1.4cm3 mol-1. i.e. addition of 1 mol MgSO4 to a large volume of water results in a decrease in volume of 1.4 cm3. (The contraction occurs because the salt breaks up the open structure of water as the ions become hydrated.) Once the partial molar volumes of the two components of a mixture at the composition and temperature of interest are known, the total volume of the mixture can be calculated from: The expression may be extended in an analogous fashion to mixtures with any number of components. The most common method of measuring partial molar volumes is to measure the dependence of the volume of a solution upon its composition. The observed volume can then be fitted to a function of the composition (usually using a computer), and the slope of this function can be determined at any composition of interest by differentiation. PARTIAL MOLAR GIBBS ENERGY The most useful partial molar quantity is the partial molar free energy Gi,pm. It is so useful that it is given the name of chemical potential and a separate sumbol  µi . the chemical potential is just another name for the molar Gibbs energy. For a substance in a mixture, the chemical potential is defined as being the partial molar Gibbs energy: i.e. the chemical potential is the slope of a plot of the Gibbs energy of the mixture against the amount of component J, with all other variables held constant: In the above plot, the partial molar Gibbs energy is greater at I than at II. The total Gibbs energy of a binary mixture is given by: where the sum is across all the different substances present in the mixture, and the chemical potentials are those at the composition of the mixture. This indicates that the chemical potential of a substance in a mixture is the contribution that substance makes to the total Gibbs energy of the mixture. In general, the Gibbs energy depends upon the composition, pressure and temperature. Thus G may change when any of these variables alter, so for a system that has components A, B, etc, it is possible to rewrite the equation dG = Vdp SdT (which is a general result that was derived here) as follows: The idea that the changing composition of a system can do work should be familiar this is what happens in an electrochemical cell, where the two halves of the chemical reaction are separated in space (at the two electrodes) and the changing composition results in the motion of electrons through a circuit, which can be used to do electrical work. it is possible to use the relationships between G and H, and G and U, to generate the following relations: Now H=U+PV To measure partial molar volumes There are several ways that partial molar volumes can be measured. One way is to begin with one mole of a compound, call it component 1, add a small amount of component 2 and measure the volume, add a little more of component 2 and measure the volume again. Keep doing this until the desired concentration range has been covered. Then fit the volume data to a curve, for example, of the form, The constants, a, b, c, etc are obtained from the curve fitting and the first term is the molar volume of pure component 1. Then the partial molar volume of component 2 can be obtained by direct differentiation, Ideal Solutions We will define an ideal solution as a solution for which the chemical potential of each component is given by, whereis the chemical potential of pure component i, and Xi is the mole fraction of component i in the solution. whereis the vapor pressure of pure component i.) We have to prove that an ideal solution obeys Raoults law (using definition). Consider a solution of two components where the mole fraction of component 1 is X1. We know that the chemical potential of component 1 must be the same in the solution as in the vapor in equilibrium with the solution. That is, Equation 10 doesnt help us very much all by itself. However we have some more information. We know that for the pure component 1 we have X1 = 1, and we know that the pressure of component 1 vapor in equilibrium with the liquid is just the vapor pressure of the pure liquid, p1*, so that, which is Raoults law. [5]Chemical potential of an ideal gas the chemical potential  µ of an ideal gas at a given temperature is related to its pressure p through eq.  µ= µ + RT ln(p/p0) (15) where  µo is the standard chemical potential when the when the pressure of the gas is po, equation 15 suggest that at a given temperature, the pressure of the gas is a measure of its chemical potential. if inequalities in pressure exist in a gas container, the gas flows spontaneously from the high pressure region to the lower pressure region until the pressure is equalized throughout the vessel. In the later stage, the gas has the same value of chemical potential throughout the container. IMPORTANCE OF CHEMICAL POTENTIAL The chemical potentials are the key properties in chemical thermodynamics. the  µi determine reaction equilibrium and phase equilibrium. Moreover, all other partial molar properties and all thermodynamics properties of the solution can be found from the  µi ‘s APPLICATIONS Partial molar properties are useful because chemical mixtures are often maintained at constant temperature and pressure and under these conditions, the value of any extensive property can be obtained from its partial molar property. They are especially useful when considering specific properties of pure substances (that is, properties of one mole of pure substance) and properties of mixing. Δmix H ≠¡ H H*, Δ mixS≠¡ S S*, ΔmixG≠¡G G* Where H,S and G are properties of the solutions and H*,S*, And G* are properties of the pure unmixed components at the same T and P as the solution. the key mixing quantity is ΔmixG =G G*. The Gibbs energy G of the solution is G=iGi(where Gi is a partial molar quantity). The gibbs energy G* of the unmixed components is G*=iG*m,i(where G*m,i is the molar Gibbs energy of pure substance i). Therefore ΔmixG≠¡ G G* = i(Gi G*m,i) const T,P (1) which is similar for ΔmixV. we have ΔmixG = ΔmixH TΔmixS const T,P (2) which is a special case of ΔG =ΔH TΔS at constant T. ΔmixS and ΔmixV can be found as partial derivatives of ΔmixG. Taking (T,nj of eq(1), we have = i G*m,i) = i T,nj = i(Vi V*m,i) T,nj =ΔmixV (3) The changes ΔmixV, ΔmixU, ΔmixH, ΔmixCp that accompany solution formation are due entirely to changes in intermolecular interactions( both energetic and structural). However, changes in S,A and G result not only from changes in intermolecular interactions but also from the unavoidable increase in entropy that accompanies the constant T and P mixing of substance and the simultaneous increase in volume each component occupies. Even if the intermolecular interactions in the solution are the same as in the pure substances, ΔmixS and ΔmixG will still be no zero. GIBBS- DUHEM EQUATION A relation that imposes a condition on the composition variation of the set of chemical potentials of a system of two or more components, where Sis entropy, Tabsolute temperature ,Ppressure, nithe number of moles of the ith component, and ÃŽ ¼iis the chemical potential of the ith component. Also known as Duhems equation. Deriving the Gibbs-Duhem equation for volume. The total differential of the Gibbs free energy in terms of its natural variables is With the substitution of two of the Maxwell relations and the definition of chemical potential, this is transformed into: the chemical potential is just another name for the partial molar (or just partial, depending on the units of N) Gibbs free energy, thus The total differential of this expression is Subtracting the two expressions for the total differential of the Gibbs free energy gives the Gibbs-Duhem relation: FUGACITY The presences of molecular interactions distinguish the real gases from ideal gases where the molecular interactions are completely absent. For a real gas Vm ≠  RT/P and hence d µÃ¢â€°  RT d ln P. Since the ideal gas equations are not directly applicable to real gases, we are faced with a problem. We can either sacrifice the equations or the variable. If we abandon the general equation of chemical potential then we have to use various equation of state fitting with P-V-T data. The use of such equations of state will make the treatment more complicated. So we find it easier to retain the general form of the chemical potential and to define a new variable which has the dimensions and general properties of pressure. The new variable is called the fugacity, which is derived from the Latin fugere, to flee, and means literally ‘escaping tendency. It is denoted by f. it is a corrected pressure which applies to real gases. all the effects arising due to interactions are containe d in f. the chemical potential of a pure real gas can be expressed in a form  µ= µo + RT ln(f/atm)  µo is the standard chemical potential at unit fugacity. at very low pressure . the ratio (f/p) = ÃŽ ³ is called the fugacity coefficient. for an ideal gas f=p and the fugacity coefficient is unity. with this definition of the fugacity we may now express the chemical potential as:  µ= µo + RT ln(ÃŽ ³P/atm) =  µo + RT ln(P/atm) + RT ln ÃŽ ³ on compairing this expression with that for an ideal gas[ µideal =  µo + RT ln(P/atm) Condition of fugacity of a gas Let us consider the relation d µ= VmdP d µ = Vm(ideal)dP and d µ(real) = Vm(real) dP Let us consider a change in the state of the system from an initial pressure P ´ to a final pressure P, and let f ´ be the fugacity of the real gas at pressure P ´ and f the fugacity at pressure P. Integration of the expression for chemical potential yields (ideal) = m(ideal)dP or  µ(ideal)  µÃ‚ ´(ideal) = m(ideal)dP and  µ(real)  µÃ‚ ´(real) = m(real)dP but for an ideal gas the chemical potential is given by  µ(ideal) =  µo(ideal) + RT ln(P/atm)  µÃ‚ ´(ideal) =  µo(ideal) + RT ln(P ´/atm)  µo is the standard chemical potential.  µ(ideal)-  µÃ‚ ´(ideal) = RT ln(P/P ´) = m(ideal)dP (1) For the real gas  µ(real) =  µo(real) + RT ln(f/atm) and  µÃ‚ ´(real) =  µo(real) + RTln(f/atm)  µ(real)  µÃ‚ ´(real) = RT ln(f/atm) RT ln(f ´/atm) = RT ln(f/f ´) = m(ideal)dP (2) Taking the difference of equation (2) and (1), we get RT ln(f/f ´) RT ln(P/P ´) = m(real) Vm(ideal)]dP or RT ln(f/P) RT ln(f ´/P ´) = m(real) Vm(ideal)]dP (3) where = Vm(ideal) Vm(real) now, = + RT ln(f/p) RT ln(f ´/P ´) = + (4) If the pressure P ´ is very low then the gas will behave ideally and for this condition Vm(ideal) ≈ Vm(real) and = 1, The second term or left side and right side of equation (4) will be equated to zero, therefore RT ln(f/P) = or ln(f/P) = -1/RT Antilograthim gives (f/P) = exp or f= P exp( = P exp[Vm(real) Vm(ideal) )]dP (5) SUMMARY we had covered in this term paper about partial molar properties one important thing is The properties of a solution are not additive properties, it means volume of solution is not the sum of pure components volume. When a substance becomes a part of a solution it looses its identity but it still contributes to the property of the solution. The term partial molar property is used to designate the component property when it is a mixture with one or more component solution. the most important partial molar quantity is the partial molar free energy it is an intensive property because it is a molar quantity.it is denoted by  µi.now we also know that how to measure the partial volume. and then the ideal solution is the solution in which the components in pure form here we take the pure components of chemical potential . then the applications of partial molar property is the property of mixing which is very useful. it is defined in term paper and the important concept Gibbs duhem equation A relation that imposes a condition on the composition variation of the set of chemical potentials of a system of two or more components physical significance is that if the composition varies,the chemical potentials do not change independently but in a related way.and then included fugacity another important part of partial molar properties. The fugacity f plays the role of pressure and need not be equal to the actual pressure of the real gas. RESULT The overall result is the partial molar property is not of all about pure components. The term partial molar property is used to designate the component property when it is a mixture with one or more component solution. and also find out the chemical potential other name of gibbs energy and about ideal gases, fugacity.