Essay on Power of Respect in Pericles Leadership of Athens

Respect, it is a very simple gesture; however the individual who chooses to be respectful can gain a lot more in return. This was proven through the success of an Athenian political leader, Pericles, who was known for getting his argument across without offending the listener. The gift of communication was something Pericles learned to use to his own advantage. His well worded speeches can be found on the pages of the History of the Peloponnesian War by Thucydides, where it is clear that his sharp tongue and outspoken personality have played a key role in his political career. Through up rises and down fall Pericles continued to lead Athens and never spoke negatively about his city. His nationalism proved the love he had towards his home†¦show more content†¦Everything Pericles did was out of humane means and out of love for his nation. This alone plays a key factor in why he was re-elected general year after year. His sincere personality was shown before his election when a s stated by Plutarch he refused to go directly into politics â€Å"since he was rich, of brilliant lineage, and had friends of the greatest influence, he feared that he might be ostracized† (Plut.Per.7) instead he â€Å"devoted himself rather to a military career, where he was brave and enterprising† (Plut.Per.7). After his outstanding military performance, Pericles began to dedicate more time to politics. As written in Thucydides’ book, Pericles was chosen to make a speech at the public burial of the fallen soldiers. He was highly intellectual and generally respectable, making him the perfect candidate for this responsibility. In his speech, Pericles, addressed not only the ones who passed away in that battle, but made sure to mention the importance of other individuals who had a great influence on these soldiers. He began by talking about their ancestors and how it was through â€Å"their courage and their virtues, [they have been handed], a free countryâ₠¬  (Thuc.2.36). He believed that they deserved praise for the foundation that they set for Athens. Pericles believed that without the hard work and blood shed of the generations before him the state would not be able to take care of itself in peace, let alone in war. LaterShow MoreRelatedPericles And Alexander The Great1925 Words   |  8 Pages14, 2016 Lessons in Leadership – Pericles and Alexander the Great Pericles and Alexander the Great are known as two Greek Icons who developed Greece into one of the most prestigious empires in history. During their time, Greece was vastly advanced and influenced western civilization today. The first leader to unselfishly use the political system of democracy, Pericles wanted to strengthen Greece influence around the world and pushed for other states to adopt democracy. Pericles allowed even the poorestRead More The Peloponnesian War and the Decline of Leadership in Athens3379 Words   |  14 PagesThe Peloponnesian War and the Decline of Leadership in Athens Thucydides set out to narrate the events of what he believed would be a great war—one requiring great power amassed on both sides and great states to carry out. Greatness, for Thucydides, was measured most fundamentally in capital and military strength, but his history delves into almost every aspect of the war, including, quite prominently, its leaders. In Athens especially, leadership was vital to the war effort because the city’sRead MoreAppraisal for Democracy by Plato, Aristotle and Thucydides1743 Words   |  7 PagesIn general, we can think of and consider democracy as a system or a structure of government made up of four key pillars. First, as a political system involved in choosing and interchanging the leadership through free and fair voting. The second pillar would be the active involvement of the citizens both in civic life and politics. Third is the safeguarding of the human rights of every citizen. Then finally as rule of law, which apply equally in the s ociety. However, for the purpose of this paperRead MoreThe Classic Age Of Greece996 Words   |  4 Pagesfighting off Persians they were fighting against each other. The two main city-states against each other were Athens and Sparta. The Athenians hated the Spartans so much they asked foreigners for help before even approaching the fellow Greeks. Political change heavily occurred when Athenian citizens made their city state government completely democratic, using the navy force to establish power over other Greeks. Meanwhile in 509 B.C.E the Roman Republic was founded. Rome’s greatest expansion was notRead MoreAncient Athens: The Prototype for Western Democracy Essays1264 Words   |  6 PagesAncient Athens serves as a beacon within Western antiquity as the center for culture with its cultural advancements impacting the culture of today. Founded nearly 9,000 years ago, Athens formed itself as the center of Greek culture and education during the classical period. Considered the prototype for Western Democracy, it allowed for the rise of a citizenship of voters, something unique in the ancient world. The Athenian love of physical activity culminated in the Olympics, an event that thoughRead MoreReview Of The Great Warrior 1414 Words   |  6 Pagesnecessarily get along, therefore they fought a lot. Athens and Sparta were both greek city-states. Their power rivaled each other therefore causing some friction. Athen’s rise to power was through democracy and philosophy and the Spartan’s despised every bit of it. Only because they rose to power through war and fear. The Athenians believed that they were the descendants of Athena. The Spartan’s were believed to be descendants of the Dorians. The leadership in both places were majorly different for instanceRead MorePolitics Can Certainly Be A Tragedy. The History Of The1193 Words   |  5 Pagesrise of Athens and its pitiful downfall in its attempts at expansion. In his recount of the l ater stages of the war, historian Thucydides recaptures how the decisions of the Athenian generals Alcibiades and Nicias influenced the end result of Athens. While Thucydides did not live long enough to see the end of 27-year war, he could correctly assume how it would end. In this essay, I will discuss reputation of Alcibiades and Nicias and what influence their actions had on the fate of Athens. But beforeRead MoreInvestigating Athens Treatment of Her Allies4015 Words   |  17 PagesInvestigating Athens Treatment of Her Allies During the period of 478-431, Athens’ treatment of her allies changed dramatically as she rose to become the leader of an empire. The establishment of the Delian League marked the beginning of a significant series of events, which lead to Athens’ rise to extreme power. From the evidence of Thucydides and the inscriptions, it is possible to track the progress of these events and the rapidly changing treatment that Athens enforcedRead MoreWhy Do Wars Arise And Recurrence? Essay2162 Words   |  9 Pagesoverpoweringly be high. By that I mean in the eyes of the individuals making the decisions there must be some reasonable situations such as expected gains from the war. Gains such as resources they can possibly receive after the war such as glory, power, money, respect, territory, fame, and so forth surpass the predictable prices of the war. Including anticipated damages to things such as individual’s lives and their properties. With a war occurring theirs always battles that take place along in creatingRead MoreAncient Greece And The Golden Age Of Hellenic Art1436 Words   |  6 Pagesart history in his lecture on Italian art ‘To Live with Myths in Pompeii and Beyond’ â€Å"these myths have fully retained their exemplary character and have in no way been reduced to a decorative repertoire. Just as for the Greeks, here, myths had the power to speak to an individual about his own situation, to stir up emotion and to provide guidance†. End of quote. CHANGE SLIDE Most of the artworks come from the private villas. A striking feature of these residences is their magnificent floor mosaics

John Smith’s Letter to the Queen Free Essays

John Smith’s 1616 Letter to Queen Anne of Great Britain: Most admired Queen, The love I bear my God, my King and country, hath so oft emboldened me in the worst of extreme dangers, that now honesty doth constrain me to presume thus far beyond myself, to present your Majesty this short discourse: if ingratitude be a deadly poison to all honest virtues, I must be guilty of that crime if I should omit any means to be thankful. So it is, that some ten years ago being in Virginia, and taken prisoner by the power of Powhatan their chief King, I received from this great Salvage exceeding great courtesy, especially from his son Nantaquaus, the most manliest, comeliest, boldest spirit, I ever saw in a Salvage, and his sister Pocahontas, the Kings most dear and well-beloved daughter, being but a child of twelve or thirteen years of age, whose compassionate pitiful heart, of my desperate estate, gave me much cause to respect her: I being the first Christian this proud King and his grim attendants ever saw: and thus enthralled in their barbarous power, I cannot say I felt the least occasion of want that was in the power of those my mortal foes to prevent, notwithstanding all their threats. After some six weeks fatting amongst those Salvage courtiers, at the minute of my execution, she hazarded the beating out of her own brains to save mine; and not only that, but so prevailed with her father, that I was safely cond ucted to Jamestown: where I found about eight and thirty miserable poor and sick creatures, to keep possession of all those large territories of Virginia; such was the weakness of this poor commonwealth, as had the salvages not fed us, we directly had starved. We will write a custom essay sample on John Smith’s Letter to the Queen or any similar topic only for you Order Now And this relief, most gracious Queen, was commonly brought us by this Lady Pocahontas. Notwithstanding all these passages, when inconstant fortune turned our peace to war, this tender virgin would still not spare to dare to visit us, and by her our jars have been oft appeased, and our wants still supplied; were it the policy of her father thus to employ her, or the ordinance of God thus to make her his instrument, or her extraordinary affection to our nation, I know not: but of this I am sure; when her father with the utmost of his policy and power, sought to surprise me, having but eighteen with me, the dark night could not affright her from coming through the irksome woods, and with watered eyes gave me intelligence, with her best advice to escape his fury; which had he known, he had surely slain her. Jamestown with her wild train she as freely frequented, as her fathers habitation; and during the time of two or three years, she next under God, was still the instrument to preserve this colony from death, famine and utter confusion; which if in those times, had once b een dissolved, Virginia might have lain as it was at our first arrival to this day. Since then, this business having been turned and varied by many accidents from that I left it at: it is most certain, after a long and troublesome war after my departure, betwixt her father and our colony; all which time she was not heard of. About two years after she herself was taken prisoner, being so detained near two years longer, the colony by that means was relieved, peace concluded; and at last rejecting her barbarous condition, she was married to an English Gentleman, with whom at this present she is in England; the first Christian ever of that Nation, the first Virginian ever spoke English, or had a child in marriage by an Englishman: a matter surely, if my meaning be truly considered and well understood, worthy a Princes understanding. Thus, most gracious Lady, I have related to your Majesty, what at your best leisure our approved Histories will account you at large, and done in the time of your Majesty’s life; and however this might be presented you from a more worthy pen, it cannot from a more honest heart, as yet I never begged anything of the state, or any: and it is my want of ability and her exceeding desert; your birth, means, and authority; her birth, virtue, want and simplicity, doth make me thus bold, humbly to beseech your Majesty to take this knowledge of her, though it be from one so unworthy to be the reporter, as myself, her husbands estate not being able to make her fit to attend your Majesty. The most and least I can do, is to tell you this, because none so oft hath tried it as myself, and the rather being of so great a spirit, however her stature: if she should not be well received, seeing this Kingdom may rightly have a Kingdom by her means; her present love to us and Christianity might turn to such scorn and fury, as to divert all this good to the worst of evil; whereas finding so great a Queen should do her some honor more than she can imagine, for being so kind to your servants and subjects, would so ravish her with content, as endear her dearest blood to effect that, your Majesty and all the Kings honest subjects most earnestly desire. And so I humbly kiss your gracious hands, Captain John Smith, 1616 Related essay: â€Å"Co Curricular Activities Letter† How to cite John Smith’s Letter to the Queen, Essay examples

The Issue of Work Life Balance and Flexibility at Work Place

Question: Describe about The Issue of Work Life Balance and Flexibility at Work Place. Answer: When the then Facebook executive (Instagrams CEO- now) Emily White had coined the term WORKLIFE MERGE to actually explain the life where work and personal life are so intertwined that it is impossible to neatly compartmentalize the two. The concept of motivation is quite prevalent in theory for us, the Human Resource Management students. But this concept and its theories are of paramount importance in any organization or sector especially when its one of the most dynamic drivers of any economy globally- be it the IT Sector or the consultancy business. Talking about the title of this essay which is on Work Life Balance is a step in this direction only- to know that how actually the terms of work life merge, flexibility and other terms are defined by a management and how it effects the employees globally? By this I mean- Are the things that make the employees satis ed and motivated on the job are still dierent in kind from the things that make them dissatis ed? (Green, 2001). With so many of this things coming up in, we definitely have the theories coming in picture of Herzberg and many more. Motivation is the driving force, which enterprises human beings towards some activity, and in the course certain human needs and wants are satisfied. Be it the physiological and psychological, human needs and their fulfillment largely depends on certain internal and external factors. Thus this is how its applicable in each and every industry or any sector. Herzbergs Two- Factor Theory of Motivation is one such way through which the way of motivating employee can be analyzed and further used for motivating them according to their needs and wants. The last line is nothing but the application of Herzbergs Two- Factor Theory of Motivation. (Wood, S. 1996). Knowing that what importance an employee holds for various kinds of motivators and hygiene factors, it is quite important for the companies to work on various subjects in order to make sure that the employee is happy enough. As per the case study of flexibility and work-life balance: who benefits? - Juliet Bourke has been saying that paradigm has changed. Flexibility in work being such a sensitive issue has actually become something more towards a negative side. Since the economic growth in so many countries has occurred largely in urban areas- providing flexibility in terms of when and where work is conducted can help the employee have less stress and work interruptions. And moreover will also encourage a higher productivity. But there will always be a challenge with implementing this initiative because as even said by Juliet because of some reason that flexibility has turned into that how to get more out of fewer employees. (Rajadhyaksha, 2012) Then how to even make sure that the flexibility can be do well when the concept of the same has totally changed. As even mentioned in the case study for reference, flexibility is not that easy, it can make people work more as to adhere to the work requirements of the company. This wont do at all. Thinking on the subject of work- life balance, motivation at the work place, no stress, and more flexibility is not actually living up to the expectations of the employees. (Ramsay, Scholarios, Harley, 2000) The term which applies to plenty of men as well as women captures the idea a life in which - work and free time have not been able to diverge themselves and there is no compartmentalization among them. (Hinsliff, 2013) With excessive working hours, there is a lot of effect on the workers and employees. The trend of getting your life merged might even frustrate the employee which will actually make the employee not have the exact motivation and work level. Thus excess working hours can actually harm the productivity of the employee rather than increasing the same. Moreover can even affect the kind of performance the employee is giving. With ever increasing work hours- the quality of work will also deteriorate. As per the literature review of work life balance we get to know many more kind of effects of this issue. The kind of business in globally has been a flourishing and dynamic one contributory considerably to any countrys value. Even the organizations which offer employment opportunities to vast talent pool and thus the role of work-life balance play a significant role. The business is characterized by high rate of attrition, low worker commitment level and disagreeable nature of job and thus flexibility and less working hours should be made the center of attention. Emerging economies may have been very slow to pick up the trend of the more balanced and gendered distribution of work and family roles (Bhalla Kaur, 2011) but they are on the verge of accepting the concepts such as Work-Life Balance. (Sonpar, Kapur, 2001) The term work-life balance which was there in order to answer back to the growing concerns of many individuals, employees and several organizations alike that work can inflict upon the family lifes quality and even vice versa. Moreover this not only effects your own personal life but even the quality of your work. (Gutek, et. al, 1991). This is where again the flexibility issue arises that how can the excessive hours of work add up to the quality and quantity of work. All the 24 hours are divided in to work, family and rest and thus more of the developing countries need to understand the importance of these sorts of issues like that of work- life balance. Moreover the need of work life balance and much more deals with the kind of work structure and timings are there for the employees. As even discussed in the case study, there are a lot of issues which needs to be resolved and cant be done that easily. A proper approach to the structure and making flexible plans for the employees is needed. This only just leads to health issues but also deals with personal complications in an employees life. This all needs to be dealt by the organization itself. Moreover if we talk about employers contribution in helping to come up with effective work- life balance in an economic downturn. Work life balance being such an important issue for the industry is why because there is great explanation attached to it of having an inexcusable rate of attrition, stressful nature of job, frequent health issues, job shift talent pool etc. The business intrinsically is one amongst the foremost contributors in any country and the importance of work-life balance in twin in nature-it provides motivation, job satisfaction, productivity etc. to any worker and makes sure that there is a great control on attrition and improved retention rates, reduced absence, high performance and efficiency, high commitment to a corporation What should be done to confirm work life balance? Indian organizations may begin implementing work life balance policies such as: Giving childcare money help and/or on-site crches- This will make sure that there is a lot of help for the working mothers to be rest assured of the security of their small children and is even making sure that the child can grow under a safe environment with proper facilities. Even with many crches and lots more, the employees will be always rest assured because they can come and look for their children easily and can even be with them in their free time. This practice should be there because it will help the company to not only retain the employees but also stick to their working hours and even have the employees has a sense of happiness. Imposing maternity profit act- With this it will be a great step towards having employees have an excellent way of having their maternity well in time and can even be at home after delivery of the child. (Presser, 1986). will help the get the pay at home and take care of their children. Moreover this will retain the female employees which are now a must and will also help them to have a sense of security and they will get retained in the organization. now- a-days with so many organizations coming up with these kinds of policies for the females it helps them to be in the organization for a longer time. (Maume, Houston, 2001). Paid paternity leave- With this being in trend- to have the employee make their personal life well on track, this should be done very well. Because this not only makes the parents take care of their child very easily but also thinks that yes their company thinks a lot about them in terms of their personal life. This kind of step by all the companies will help them only to retain the best of the talent and not lose it to their competitors. The paid paternity leave will be a great step just to make sure that the employee has that sense of relive when he wants to start his/ her own family other than his work family. (Kingston, Nock, 1985). Flexitime giving versatile begin and end times provided the employee works the core hours- The flexi time is quite necessary because the kind of flexibly we talked about in the case study will not only make the employee not be on track but the quality of work at the company will get it highly. Thus the company should look after giving the employee working on the flexi timings so that he/she can look after his/ her personal life as well. This will be great if the company can even have options for the employees with various options in flexible timings. Such work life balance policies make the work places a great work place and thus get the best of talent coming to their organizations. Thus both sides its a win- win situation. Relocation permitting workers to relocate to any branch in their home country or overseas to suit their personal circumstances e.g. if they can join again: Yes this policy is quite in demand even now days. With so many of personal experience and seen people slogging for relocations- sometimes the organization should understand the employees need of relocation and should make the policies in that matter only. Thus by making this sure, it will be great if the company can allow employees to relocate if the positions are available and they can work in other branches of the offices. Permitting workers to figure from home- The work from home facility is great if the employee is being given that. But this definitely works if at all there is change in psychology of the employees. The work life balance policies should work both ways too. Where the employer gets the benefit- there should be the employee also who gets the flexibility in timings and a sense of relief to look after his family well too. (Milkie, Peltola, 1999). Thus the companys human resource team alongside the active cooperation of the workers ought to take initiatives to facilitate correct work-life balance policies and see to that that the workers are benefited from such policies. The employees should be working on the management therefore on the scale back a number of the work-life imbalances arising out of stress, burnout, family commitments etc. Also there can be a number of other meditation techniques, yoga, extracurricular events, correct self-appraisal of jobs, adequate coaching for improvement etc. (Staines, Pleck, 1986) The leaders ought to specialize in developing, formulating, implementing and reviewing higher work-life balance policies so as to create a property and enriching organization. So a far better work place moreover as a secured and happy family life is feasible. (Huselid, 1995) Thus with this kind of policies only the things are possible to make sure that the work place is great and working in order to help the employee to live without any kind of tensions and worries. As after all the employee is who gives all the work but the employer should also see that they have all the resources at hand which can help them actually have such kind of work environment to work freely. References Rajadhyaksha, U. (2012),"Work-life balance in South East Asia: the Indian experience", South Asian Journal of Global Business Research, Vol. 1 Iss: 1 pp. 108 127 Hinsliff, G. 2013, The merge: how our work-life balance is changing. Last Viewed on 28th March, 2016 from https://www.theguardian.com/money/2013/jan/01/merge-work-life-balance Bhalla, S.S. Kaur, R. (2011), Labour force participation in India: some facts, some queries, Working Paper No. 40, Asia Research Center, London School of Economics Political Science, London, October 5. Sonpar, S. Kapur, R. (2001), Non-conventional indicators: gender disparities under structural reforms, Economic and Political Weekly, January 6-12, pp. 66-78. Wood, S. (1996). High commitment management and payment systems. Journal of Management Studies, 33: 5377. (1999a). Human resource management and performance. International Journal of Management Reviews, 1: 367413. (1999b). Family-friendly management: testing the various perspectives. National Institute Economic Review, 168: 99116. Ramsay, H., Scholarios, D. Harley, B. (2000). Employees and high-performance work systems: testing inside the Black Box. British Journal of Industrial Relations, 38: 50132. Maume, D. J. Houston, P. (2001). Job segregation and gender differences in workfamily spillover among white-collar workers. Journal of Family and Economic Issues, 22: 17189 Huselid, M. A. (1995). The impact of human resource management practices on turnover, productivity, and corporate financial performance. Academy of Management Journal, 38: 63572. Green, F. (2001). Its been a hard days night: the concentration and intensification of work in late twentieth-century Britain. British Journal of Industrial Relations, 39: 5380. Gutek, B.A., Searle, S. Klepa, L. (1991). Rational versus gender role explanations for work-family conflict. Journal of Applied Psychology, 76, 560568. Kingston, P. W. Nock, S. L. (1985). Consequences of the family work day. Journal of Marriage and the Family, 47, 61929. Milkie, M. A. Peltola, P. A. (1999). Playing all the roles: Gender and the work-family balancing act. Journal of Marriage and the Family, 61, 476490. Presser, H. B. (1986). Shift work among American women and child care. Journal of Marriage and the Family, 48, 551563 Staines, G. L. Pleck, J. H. (1986). Work schedule flexibility and family life. Journal of Occupational Behaviour, 7, 147153.

Taking Care Of Our Children Essay Example For Students

Taking Care Of Our Children Essay We who have been entrusted with the education and care of children are obligated to go above and beyond when it comes to looking out for their welfare. Educators and administrators have no recourse but to look beyond the surface, investigate if necessary, and protect the children to whom we have made ourselves responsible. Dave Pelzer, who is currently an advocate for abused children, has written a compelling three book series detailing his own life as an abused child and the aftereffects of his abuse. His case was the third worst case of child abuse on record in the state of California. (Pelzer, 1995, 168) Pelzers mother was an alcoholic who was both physically and emotionally abusive to him. What made this a terrible situation more unique was that the mother did not abuse her other four children. Only Dave was the target of her hatred. Pelzers father, also an alcoholic, who ignored his wifes abusive tendencies, even though he secretly indicated to his son that he did not condone it, compounded the abusive behavior. The fathers silence served to validate the mothers actions. Pelzers teachers and administrators also maintained silence, thus compounding his feeling of isolation. These events occurred during the 1960s and early 1970s, so the behavior of both Pelzers father and his educators was not unusu al. Physical discipline was more accepted during that time than it is now. We will write a custom essay on Taking Care Of Our Children specifically for you for only $16.38 $13.9/page Order now Pelzer was rescued from his mothers cruelty in 1973 by a school nurse and counselor, after dealing with her extreme abuse for almost ten years. His teachers and administrators had for years seen him attend school in rags, unwashed, often with bruises and abrasions, but as stated earlier, these were different times. When the school nurse determined she could no longer stand by and accept this abusive behavior, she saw to it that county services was contacted. Pelzer goes on to relate how his emotional damage contributed to his moving often between foster homes. He never felt adequate, and these feelings of inadequacy compounded Pelzers problems and anxieties that children in foster homes normally feel. Pelzer speaks of his first marriage ending in failure, due mostly to his lack of ability to trust and effectively communicate with his wife. His adult life has been built around raising his son in as healthy and environment as possible. He speaks repeatedly of wanting to ensure the cycl e of abuse does not continue through him. His second marriage has been a close-knit partnership, with trust and open lines of communication. The purpose in recounting so much information in Pelzers books is to remind us that we, as educators, must take our responsibilities as caretakers of children with the highest degree of importance. Even though child abuse is abhorrent, it can be stopped and, as in the case of Dave Pelzer, through discipline and hard work, the cycle of abuse can be broken. Although these abusive types of parents are thankfully in the minority, they do exist. It is therefore imperative that we maintain awareness of any unusual circumstances we may notice concerning our children. Reclusive behavior, unexplained bruises or other marks, unattended physical hygiene, or violent outbursts should be cause for concern. (Gestwicki, 435) This is not to say that we should become paranoid and report every child with a bruise as a victim of abuse. We should, however, be aware of unusual mannerisms or circumstances and act when we feel we have a right to be concerned. Documenting any suspicions and findings is essen tial. This can uncover any trends or patterns that may exist. Keep in mind that children will often cover up for and attempt to protect abusive parents. This is also a huge load for a child to bear; the responsibility of taking care of a parent who is abusive is an excessive burden. (Somers, 62) Valerie Bivens, a social worker in California, stresses that most of us are unaware of the extent of child abuse. Often instances of abuse go unreported, and the child may turn their anger against themselves or others, continuing the cycle of abuse. (Pelzer, 1995, 171) Over three million cases of child abuse were reported in 1996, and nearly one third of that number

The Original 13 States of the United States

The Original 13 States of the United States The first 13 states of the United States of America were comprised of the original British colonies established between 17th and 18th centuries. While the first English settlement in North America was the Colony and Dominion of Virginia, established 1607, the permanent 13  colonies were established as follows: The New England Colonies New Hampshire Province, chartered as a British colony in 1679Massachusetts Bay Province chartered as a British colony in1692Rhode Island Colony chartered as a British colony in 1663Connecticut Colony chartered as a British colony in 1662 The Middle Colonies New York Province, chartered as a British colony in 1686New Jersey Province, chartered as a British colony in 1702Pennsylvania Province, a proprietary colony established in 1681Delaware Colony (before 1776, the Lower Counties on the Delaware River), a proprietary colony established in 1664 The Southern Colonies Maryland Province, a proprietary colony established in 1632Virginia Dominion and Colony, a British colony established in 1607Carolina Province, a proprietary colony established 1663Divided Provinces of North and South Carolina, each chartered as British colonies in 1729Georgia Province, a British colony established in 1732 Establishment of the 13 States The 13 states were officially established by the Articles of Confederation, ratified on March 1, 1781. The Articles created a loose confederation of sovereign states operating alongside a weak central government. Unlike the current power-sharing system of â€Å"federalism,† the Articles of Confederation bestowed most governmental powers to the states. The need for a stronger national government soon became apparent and eventually led to the Constitutional Convention in 1787. The United States Constitution replaced the Articles of Confederation on March 4, 1789.The original 13 states recognized by the Articles of Confederation were (in chronological order): Delaware (ratified the Constitution on December 7, 1787)Pennsylvania (ratified the Constitution on December 12, 1787)New Jersey (ratified the Constitution on December 18, 1787)Georgia (ratified the Constitution on January 2, 1788)Connecticut (ratified the Constitution on January 9, 1788)Massachusetts (ratified the Constitution on February 6, 1788)Maryland (ratified the Constitution on April 28, 1788)South Carolina (ratified the Constitution on May 23, 1788)New Hampshire (ratified the Constitution on June 21, 1788)Virginia (ratified the Constitution on June 25, 1788)New York (ratified the Constitution on July 26, 1788)North Carolina (ratified the Constitution on November 21, 1789)Rhode Island (ratified the Constitution on May 29, 1790) Along with the 13 North American colonies, Great Britain also controlled New World colonies in present-day Canada, the Caribbean, as well as East and West Florida by 1790. Today, the process by which U.S. territories attain full statehood is left largely to the discretion of Congress under Article IV, Section 3 of the U.S. Constitution, which states, in part, â€Å"The Congress shall have Power to dispose of and make all needful Rules and Regulations respecting the Territory or other Property belonging to the United States†¦Ã¢â‚¬ Ã‚   Brief History of the US Colonies While the Spanish were among the first Europeans to settle in the â€Å"New World,† England had by the 1600s established itself as the dominant governing presence along the Atlantic coast of what would become the United States. The first English colony in America was founded in 1607 in Jamestown, Virginia. Many of the settlers had come to the New World to escape religious persecution or in hopes of economic gains. In September 1620, the Pilgrims, a group of oppressed religious dissidents from England, boarded their ship, the Mayflower and set sail for the New World. Arriving off the coast of what is now Cape Cod in November 1620, they established a settlement at Plymouth, Massachusetts. After surviving great initial hardships in adjusting to their new homes, colonists in both Virginia and Massachusetts thrived with the well-publicized assistance of nearby Native American tribes. While increasingly large crops of corn kept them fed, tobacco in Virginia provided them with a lucrative source of income. By the early 1700s a growing share of the colonies’ population was comprised of African slaves. By 1770, the population of Britain’s 13 North American colonies had grown to more than 2 million people. By the early 1700s enslaved Africans made up a growing percentage of the colonial population. By 1770, more than 2 million people lived and worked in Great Britains 13 North American colonies. Government in the Colonies On November 11, 1620, before establishing their Plymouth Colony, the Pilgrims drafted the Mayflower Compact, a social contract in which they basically agreed that they would govern themselves. The powerful precedent for self-government set by the Mayflower Compact would be reflected in the system of public town meetings that guided colonial governments across New England. While the 13 colonies were indeed  allowed a high degree of self-government, the British system of mercantilism ensured that the colonies existed purely to benefit the economy of the  mother country. Each colony was allowed to develop its own limited government, which operated under a colonial governor appointed by and answerable to the British Crown. With the exception of the British-appointed governor, the colonists freely elected their own government representatives who were required to administer the English system of â€Å"common law.† Significantly, most decisions of the local colonial governments had to be reviewed and approved by both the colonial governor and the British Crown. A system which would become more cumbersome and contentious as the colonies grew and prospered. By the 1750s, the colonies had started dealing with each other in matters concerning their economic interests, often without consulting the British Crown. This led to a growing feeling of American identity among the colonists who began to demand that the Crown protect their â€Å"Rights as Englishmen,† particularly the right of â€Å"no taxation without representation.† The colonists’ continued and growing grievances with the British government under the rule of King George III would lead to the colonists’ issuance of the Declaration of Independence in 1776, the American Revolution, and eventually, the Constitutional Convention of 1787. Today, the American flag prominently displays thirteen horizontal red and white stripes representing the original thirteen colonies.

An Introduction to the Creative Essay on the Topic of Vacation in Acapulco Mexico

An Introduction to the Creative Essay on the Topic of Vacation in Acapulco Mexico While on vacation in Acapulco Mexico, I, along with my family and friends took a tour by boat to a small resort island. As we approached, I was awestruck by its beauty. I knew this was going to be fun, but had no idea that this place would be forever etched in my mind. We were greeted at the dock by two natives dressed in brightly colored tropical shirts, white pants and shoes. They were also wearing smiles just as bright. They escorted us to an open-air type restaurant with a thatched roof that was actually attached to the pier at which we docked. The restaurant had a casual atmosphere that made us very comfortable. The food was served buffet style, with an elegant array of Mexican and American cuisine. The entertainment provided in the restaurant during and after the buffet was de- lightful. A ten minute introduction to the Mexican culture was followed by an intriguing native dance, performed by a man dressed in an authentic looking costume consisting of only a rawhide g-string wit h a short apron front. His sandals had leather cords winding halfway up his legs. This dance depicted a story of a hunter and his prey. It was narrated by a woman who was also in costume. Brightly dressed Mexican men were beating drums and banging sticks providing the sound effects for the story. This was truly a great beginning to a wonderful afternoon. Behind the restaurant was a low mountainous area, accessible by walking trails only. We hiked one of these trails, observing the brightly colored tropical plants and trees that flourished on this well maintained terrain. A beautiful waterfall added to the splendor, and when we reached the top, a lookout provided a panoramic view of the entire bay. What a breathtaking sight! There was a bar here, and after a cool drink we decided to head down. We took a different trail down that brought us to the base of the mountain. In front of us, about 150 feet was the beach. It was 90 degrees and the Mexican sun made the sand hot under our feet. However, a gentle breeze kept us comfortable otherwise. On the beach we rented a cabana, which is little more than a thatched umbrella, table and beach chairs. There, we sat and enjoyed one of those big tropical drinks that has fruit on the edge of the glass and a small umbrella of its own. Staring out into the bay from my chair, was possibly the most serene feeling I have had in all my life. There were many people around and they were making plenty of noise, but my mind was absorbed with the natural beauty of this place. It was like none that I had ever seen before. Looking across the bay towards the mainland, with all its hustle and bustle, I felt as if I had found paradise. I had been to the ocean before, but only in the U.S. Bay waters are much calmer, and therefore much clearer-so clear, in fact, that at a depth of six feet I was able to see a penny. The color of the water is also amazingly different from ocean water. The intensity of the blue color is almost fluorescent. After we rested, we decided it was time to get wet, so we donned our snorkeling gear and entered the warm water. I had never snorkeled before, but it wasnt long before I felt comfortable. Most of our experience was in very shallow water and I dont think it was ever necessary to go down more than ten feet. The fish didnt seem to be bothered by our presence, and although I dont know what kind they were, I touched two of them, and there reaction was only to flip there tail. About forty feet out from the beach it was still only about seven or eight feet deep, and thats where the coral appeared. This is something that no television or video could do justice to. The vivid colors of the coral alone were enough to make this whole trip worth while. There were many different types of fish, most of them with vibrant colors, varying in size from the size of a silver dollar, to the size of a foot or more in length. If youve seen the salt water fish tanks in a pet store, you know of the vibrant co lors that I am talking about. But being in the water with these creatures of beauty, who seem to welcome your presence, is something that needs to be experienced to appreciate. Wading back towards shore, I have to say I was sorry that this part of the day was over. Back on the beach, a horn signaled the need to prepare for the trip across the bay. Fortunately, the boat which came to pick us up was not the same as the boat that dropped us off. This one had a glass bottom that enabled the passengers to observe everything beneath the boat. There was a experienced diver who was a part of the entertainment. He dived under the boat, and as we watched in awe, he grabbed the tail of a seven foot shark, pulling himself close enough to the sharks head to be bitten, and he then began to pet the shark as if it were only a puppy. Other antics were included with a couple of other fish as we made our way back to the mainland. Once on shore we headed back to our hotel just in time to see yet another splendor, an Acapulco sunset! We made our way to the roof of the hotel, so that we could get a panoramic view. The rainbow of colors in the sky was more than you could see in any painting, no matter who the artist. There were hues of peach to deep orange, pale pink to deep fusia and purple. Gold was entwined throughout, and the sun itself was like a ball of fire. The colors kept changing, as if an artist was continually trying to improve on its beauty. The sunset lasted about twenty minutes, but the colorful streaks in the sky remained vivid for another half hour. I have never seen a magnificent sunset like this ever before. Seven years have passed now since that trip. In that time I have seen many beautiful places, but none have made as profound an impression on me as that little island in Acapulco Bay.

What Schools Should Know About Bullying Essay Example | Topics and Well Written Essays - 1750 words

What Schools Should Know About Bullying - Essay Example Probably the worst feeling in the world is being treated like you are less than who you truly are and being placed under someone’s forceful thumb. What then could possibly fix the way you feel? Would retribution be the answer? If so, what is the price of casting someone aside to live a life behind the rest? If things could be solved with money, then placing the value would be simple. But the fact is that branding someone and forsaking him into a time of misery amounts to more than just finances. It amounts to the hopes and dreams of a young boy aspiring to become better and hopefully like the rest. It amounts to the life of a man seeking fulfillment at every which turn he takes desperately wanting to prove that he is not the weakling that he was perceived to be. It amounts to everything that a bullied soul desolately seeks to cry out but could not because he is under the mercy of a heartless tyrant. It amounts to more than just power play. In current times, it amounts to bully ing. Plain and simple. Bullying has been taken to mean as an overt act of a person asserting his authority over another person usually someone perceived as a weaker specie (Snell). Oftentimes, this has been associated with the popular kids in school trying to outsmart and outplay the rest as a means to stake their hold on the majority. But the fact remains that this conduct may not actually be limited to kids bullying their classmates. In fact, there are certain instances when the school itself is guilty of such crime.

Business skills(IT SKILLS) Essay Example | Topics and Well Written Essays - 500 words

Business skills(IT SKILLS) - Essay Example Presenting these studied facts and figures of the opposite party during the course of negotiation, shows the awareness of the negotiator and prohibits exaggerated statements from the other party. It also portrays a better picture of the negotiator on the other party. Points to be discussed and emphasised should be sorted out before the negotiation deal. Arguments on each point should be worked out. This exercise will save the time and confusion and also save the discussion session from getting bore. Documentary proofs of the facts should be kept and presented when required, to generate confidence. Enough opportunity should be given to the other party to present its views. This may lead to some points which the negotiator planned to discuss, but are automatically agreed upon by the other party. Behaviour of an expert negotiator during the meeting may always remain clam and friendly. Even if unpleasant things go on, he or she should keep cool and try to mould the things in his or her favour. Negotiator should never show extreme gestures like over-excitement, or perturbed. A good negotiator should be a good listener. An expert negotiator peeps into the eyes of the other party while presenting his or her views. This is a psychological action.

Energy Drinks as an Emerging Social Problem Essay Example for Free

Energy Drinks as an Emerging Social Problem Essay It seems like there is a new drink on the markets that I beginning to stir some questionable issues on health issues. It does not contain alcohol, but simply is packed with sugar and caffeine. Energy drinks are â€Å"in† right now thanks to the media advertising and trying to sell their products. Debate has been stirred on whether anyone should be drinking these drinks, especially young adults and children. The stimulants contained within energy drinks can disrupt the hearts rhythm, elevate heart rates, cause hypertension, anxiety, headaches, interrupted sleep patterns and in some rare cases can lead to seizures. All of the combined ingredients in energy drinks and their effect are still not fully researched and unknown of the consequences, but definitely it has been figured out that energy drinks are NOT good for the body. What is now just an issued because â€Å"according to doctors† ; might later turn into laws where there has to be an age limit to be able to buy energy drinks. More than likely they won’t become illegal, but there will be a restriction on them for the safety of the younger population in the United States. As mentioned earlier drinking energy drinks is started to become a problem because doctors played the role of claimsmakers. Right now they are trying to convince the general public that something is wrong and something needs to be done about it. To them, consuming energy drinks is a â€Å"troubling condition†. Because of this discovery that energy drinks are bad for the body, the media began to cover this issue. It is not a big issue right now and cannot be described as a social problem because this emerging social problem has really only gotten to the media coverage stage. Time will still tell what the public reaction is going to be. Right now it seems like there has been no reaction to this issue. There are still 3 stages this emerging social problem need to go through; policy making, social problems work, and policy outcome. The claimsmakers have used typifying examples to try to show that energy drink consumption really is a problem. Natural News. com mentions that a 15 year-old boy with ADHD went to the hospital and was suffering from a seizure after drinking two bottles of Mountain Dew and his pill, but energy drinks have 3 to 5 times the amount of caffeine that sodas do. The claims warrants here are simple; something needs to be done to protect the younger population from troubling and unhealthy choices. In conclusion, claimsmakers want restrictions on energy drinks to make it harder for young adults to consume; thus a healthier America. Energy drink consumption seems to be the cigarette of their generation for a lot of young people. Just how cigarettes ended up with laws being made for them, it is very possible that energy drinks will get some kind of restriction on them. This debate on energy drink consumption has begun to get heated and forecasting a big change in policies for energy drinks are very possible in the near future. http://www. devonbate. com/energy-drinks-that-big-of-a-deal/ http://www. foxnews. com/health/2011/02/15/energy-drinks-harming-kids/ http://www. naturalnews. com/032786_energy_drinks_side_effects. html.

Are We Social Beings? :: essays research papers

Many people ask the questions â€Å"are we social Beings†? Some find it more relaxing to keep to their selves while others feel comfortable in a more social setting among their peers. This is important because it dictates how we act around people. If someone likes to be alone and keep to his or herself, then they will more then likely have questionable people skills, where as someone who loves to have people around them, will most likely be very good with working with people or just interacting with them. Rene Descartes believed that â€Å"we ourselves exist†, and are independent from others. Descartes’ way of thinking about the individual is the bases of the western way of thinking about ones self. Steffen Carlshamme from Stockholm University explains that an individual’s identity is based on the culture that that individuals is a member of. Culture is very important to ones identity, that’s why a people can be destroyed if you destroy their culture. Examples of this are the Aztecs and the Asian and European invasion of the African continent. While Descartes had more of an atomistic view, G. W. H. Hegel had a more social view about how we fit into society. According to him the public good is better than the goals of an individual. Hegel explained that the only way to see our selves is thru the reflection of others. To him, it was all about recognition. A person cannot achieve self-respect until that person is recognized or shown respect from others. Martha Nussbaum from the University of Chicago explained that people want to be recognized. The self wants to be in relationship with others. Robert Solomon from the University of Texas in Austin added that people need each other. We care about what other people think of us. Robert Solomon also talks about Hegel’s â€Å"master / slave† story where two self-consciousnesses almost fight to the death. The one that is about to be killed then tries to reason with the aggressor to spare its life by agreeing to become the aggressor’s slave.

Educational Trip to UP Diliman and PHILVOCS

The first part of the trip was on UP Dilemma Engineering Laboratory, the first equipment introduce to us was the hydraulic bench, it is used to investigate channel flow, hydraulic Jump, determining the coefficient of discharge flow of the system. The second equipment was air pipe assembly and oil pipe assembly, for the air pipe it is used to determine friction losses in pipe and discharge, oil pipe it is used to determine if the flow is laminar or turbulent, velocity distribution in pipes.The other equipment were the closed circuit wind tunnel, it determines the pressure distribution and velocity distribution around various bodies, Portable Wind tunnel, it determines the lift and drag around various bodies. The other equipments are the different types of Universal Testing Machines, which determines the strength of the material being tested. For the testing of steel reinforcement they are determining the yield point and breakage point of the steel, while on the concrete cylinder testi ng they are only to determine the ultimate strength of concrete because concrete doesn't have yield point.The last equipment they show us was the rainfall simulator which determines the discharge flow of water on the drainage system. The second part of the trip was on PHILIPPICS, here they discuss us the recently earthquake that happened on Boll which is 7. 2 magnitude. The presentation they show us tells us how devastating the earthquake was, it has destroy a lot of establishments and churches that are centuries old, the place was a total mess.In here they explained to us how disastrous an earthquake can be. For us being Civil Engineering students they have a presentation which shows the full scale shaking test of CHUB houses, which shows the difference of a substandard and standard built houses. They also thought us here on how to be prepared when earthquakes occurred and also remind us to check our houses if they are safe when time earthquake occurs.Because of the this educationa l trip it awakens me that the reality of responsibility of being a Civil Engineer we should not only be obliged to Just do our work, we also need to ensure the safety of the people around us. It is strongly recommended for us to have this kind of educational trip because it is true that we can't learn everything with Just the four corners of the classroom, sometimes we need to go beyond the four corners of a classroom.

Tonto’s Dysfunctional Family Tree Essay

America is a multicultural nation. This fact is undeniable. We are a mishmash of people from all parts of the globe, each with a unique story to tell. One of the struggles of being such a diverse nation is that different ethnic groups often fail to understand one another. I believe that cross-cultural writing is a powerful tool that dispels ignorance and fosters greater multicultural understanding. Writing has the power to bring people together. There are many prominent cross-cultural writers in the history of American literature. Each of them has added to a growing genre that explores what it’s like to move to this country in pursuit of the ever-elusive â€Å"American Dream.† Sherman Alexie is one such writer. However, his theme is not one of searching for the â€Å"American Dream.† His theme addresses what happens when the â€Å"American Dream† lands on you. Sherman Alexie is Native American, and his stories expose one of America’s dirty little se crets. In the paragraphs that follow, I will review Alexie’s life, the genre and style in which he writes, and the overall themes of his work. I will analyze the short story, â€Å"Every Little Hurricane†, taken from the anthology, The Lone Ranger and Tonto Fistfight in Heaven. Sherman Alexie was born on October 7, 1966 in WellPoint, Washington. He belongs to the Spokane Tribe of American Indians called the Salish Group. At the time of his birth he had hydrocephalus, a disease in which the patient has an excess of cerebrospinal fluid. The only option was to get an operation that he most likely would not survive. Yet despite these dire predictions, he survived an invasive surgery at the tender age of six months. He didn’t just survive; he thrived. Despite chronic seizures related to his condition, Sherman continues to power through life with extreme determination. He learned to read at the age of three and from then on nothing could hold him back. As a teen attending a reservation school Sherman was shocked to discovered his mother’s name inscribed in one of his textbooks. The realization that the school’s books were decades old led to his determination to leave the poverty-stricken reservation and get a thorough education elsewhere. He earned a spot in one of the top high schools in Reardon, Washington, where he was a star student and athlete. He proceeded to the University of Go nzaga, where his dream was to become a physician. After fainting from disgust in his anatomy class, he had to abandon this dream. It was during this dark time period that he  began abusing alcohol. He then changed his major, a decision that was based on his love for poetry and aptitude for writing. This change of direction brought him to Washington State University where he quit drinking and earned a B.A. in American Studies. Sherman Alexie began his professional career in 1990 when his work was published in Hanging Loose magazine. This initial success gave him the incentive to quit drinking at the age of 23, and he’s been sober ever since. His first collection of short stories, The Lone Ranger and Tonto Fistfight in Heaven, was published in 1993, and that was just the beginning. In 1995 he launched his career as a novelist with Reservation Blues, an expanded version of the characters introduced in the previously mentioned collection. In 2007 he published a young adult novel, The Absolutely True Diary of a Part-Time Indian. This novel is a reflection of his personal experience growing up on the Reservation. Alexie is the winner of numerous honors and awards including the 2001 PEN/Malamud Award, the 1994 PEN/Hemingway Award, the 2007 National Book Award, and the 2010 PEN/ Faulkner Award (www.fallsapart.com). Alexie is a modern writer who is not bound by a single genre. He has written poetry, novels, screenplays, and most notably short stories. As the dominant Native American short story writer of today, he creates unique imagery through recurrent memories, visions and dream sequences. He utilizes diary entries, faux newspaper articles, and multiple storytellers to tell stories within stories. One example of this is seen in â€Å"Trial of Thomas Build-the–Fire†, where Thomas is personified as a number of historical figures. Alexie also uses cultural figures like Crazy Horse, Jesus Christ, Jimi Hendrix, and the Lone Ranger, to accentuate the complexities of his humble characters. According to Leslie Ullman â€Å"He weaves a curiously soft-blended tapestry of humor, humility, pride and metaphysical provocation out of hard realities†¦ the tin-shack lives, the alcohol dreams, the bad luck and burlesque disasters, and the self-destructive courage of his characters.† (Ruby, M. 2011). I believe Ullman’s comment is right on point. All of the stories in The Lone Ranger and Tonto Fistfight in Heaven challenge the reader intellectually, emotionally and spiritually. Alexie seems to have a two-fold purpose for telling his stories. Firstly, he yearns for all Native Americans to keep their memories and heritage alive through the art of storytelling. Secondly, he communicates how modern Native Americans endure the assault of mainstream  culture on their heritage, imagination and spirit. While his writing is modern, traditional or historical elements like powwows, fancy dancing, alcoholism and poverty, are interwoven throughout. His writing juxtaposes sadness with humor, brutality with kindness, and spirituality with materialism. He depicts numerous prominent characters in this collection, rather than just one or two dominant characters. The compilation contains twenty-two short stories that are loosely interconnected. In the first story, â€Å"Every Little Hurricane†, Alexie introduces themes that play out through the rest of the book, such as poverty, despair, death, alcoholism, humiliation, and the hope of transformation. In this story Al exie explains the choice between remembering the pain of the past, and creating a false reality to avoid that pain. Alexie uses the character Victor, who is nine years old, to explain this struggle. The story is told from Victor’s perspective during a New Year’s Eve party at his parents’ home. Disturbed by the drinking and extreme violence, Victor comforts himself by imagining that a hurricane has caused the destruction, rather than his own tribe. The hurricane is a fitting metaphor because it hits on both the emotional turmoil and social chaos prevalent in Victor’s dysfunctional family. Victor is faced with the decision to either remember what really happened, or forget by instead imagining that a hurricane caused the devastation. Ultimately, he chooses to accept the reality of his disturbing childhood. However, even though he chooses to live in the truth, he resorts to finding comfort in the only way he can, which is between the two unconscious bodies of his drunk parents. Alexie points out that the dysfunction in Victor’s family is the result of a long-standing attitude on the Reservation. Violence has become habitual, and therefore accepted. This point is made when Adolph and Arnold (Victor’s uncles) begin to fight, getting mired in â€Å"a misdemeanor that would remain one even if somebody was to die. . . . [For] one Indian killing another did not create a special kind of storm.† (Alexie, p 3) Alexie implies that American Indians have internalized all of the violence that has been perpetrated against them since their first contact with Europeans, so that even murdering one of their own goes almost unnoticed. The oppression that they have suffered has turned them into silent witnesses. According to Victor, â€Å"They were all witnesses and nothing more.† (Alexie, p 3) As the story continues, Alexie points out that  alcoholism is the most serious problem facing Victor’s tribe. Victor’s most powerful memory is of his father crying over the absence of Christmas presents, while getting drunk to escape the pain of the family’s abject poverty. His father continuously opens and closes an empty wallet â€Å"as if the repetition itself could guarantee change. But it was always empty.† (Alexie, p 5) Alexie shows the pervasiveness of alcoholism with continual references to the smell and taste of sweat, smoke, whiskey and blood. These are constant companions of Victor’s existence, so that he actually believes that â€Å"the alcohol seeping through [his parents] skin might get him drunk, might help him sleep.† (Alexie, p 9) From day one Victor is forc ed to gain survival skills to handle extreme fear and poverty. When he sees â€Å"an old, [drunk] Indian man drowned in a mud puddle at the powwow† (Alexie, p 7) he understands that alcoholism is not his family’s problem alone. It is a problem of his entire culture. After completing The Lone Ranger and Tonto Fistfight in Heaven it is obvious to me that Sherman Alexie is as Bob Hershon so aptly put it, â€Å"one of the major lyric voices of our time.† (Alexie, p xiii) His writing pulls the cover off of America’s dirty little secret of what life is like growing up on the Reservation. Many critics have vilified him for perpetuating the stereotype of the drunk Indian. This is not so. Alexie doesn’t write about the destructive effects of alcohol on Indians due to some literary stance or prejudiced perspective. Simply put, he is truth telling. I have wracked my brain to come up with an overall theme for this piece of literature. Then it came to me in a flash. Why not use Alexie’s own words, â€Å"I kept trying to figure out the main topic, the big theme, the overarching idea, the epicenter. And it is this: The sons in this book really love and hate their fathers.† (Alexie, p xxii) Works Cited Alexie, Sherman. The Lone Ranger and Tonto Fistfight in Heaven. New York, NY:Grove Press, 1993, 2005. Falls Apart, Offical Website, http://www.fallsapart.com, 2013 Johansen, Bruce E. Native Americans Today: A Biographical Dictionary. Santa Barbara, Calif: Greenwood Press, 2010. Ruby, Mary. Authors & Artists for Young Adults Vol. 85. Detroit, Mich: Gale / Cengage Learning, 2011.

Computer Viruses essays

Computer Viruses essays In the past two decades there have been great advances in technology that have reaped immense benefits towards us all. Computers are seen in almost every home and office in todays world. With these powerful machines we have limitless capabilities and with the added power of the Internet, anything that one could ever want is at their fingertips. Information is being transferred between computers at every second in time. However sometimes there are small hidden secrets to these transfers, viruses. Viruses are computer programs that are created to infest and spread to other programs with copies of itself. They are run without the users request and are hidden in the background somewhere. They remain secret and perform their actions; most likely without the user knowing or able to compromise the actions they perform [1]. In a sense you can compare computer viruses to the taunt Anything you can do I can better. Anything that a legitimate program can do, computer viruses can also do, only secretly [3]. Their behavior is just like that of a real virus, they spread and transfer between computers through networks, the Internet, and storage disks. Not all viruses are considered fatal to your system. Some are simply benign and are just annoying. However most are malicious and they can destroy and alter data on your system. Once one is on a host computer it can attach itself to other software programs and remain hidden in them. Here it could begin attacking the system immediately or stay idle until it is later activated. The affects of the viruses are limitless. The actual costs in damage that viruses cause can be in millions, not to mention the effects if someone were to hack into the air traffic controllers and cause plane crashes. There is an unrealized potential for harm with computer viruses [4]. Back in the 60s a man named John Conway carried out the initial work on self-replicating mecha...

Make a convincing argument for BOTH sides of an issue that has been Essay

Make a convincing argument for BOTH sides of an issue that has been considered by the U.S. Supreme Court or a U.S. Court of Appeals within the past twenty years or so - Essay Example The United States Supreme Court has enunciated a number of ways that student athlete drug testing does not infringe the Fourth Amendment Right or any other that various students have filed suits on, especially the high school athletes. The first case that attracted a lot of attention was the Vernonia v. Acton where student athletes, in support of their parents, accused their school in court for violating their rights through the drug tests. However, the United States Supreme Court ruled against the students by allowing the public school to continue with the administration of the drug tests. From this verdict, it is clear that the students do not have the option of evading the tests and the public schools have the permission of using force; moreover, this could apply even when the school administration does not have any reason suggesting that the student may have abused drugs. Based on the results of this, public schools in different parts of United States initiated drug-testing programs for every student participating in other supplementary undertakings including being members of certain clubs. A few years later, the Supreme Court experienced another case of Board of Education v. Earls where the court supported the general practice giving all public schools the mandate to administer drug tests to all scholars who engaged in any activities sanctioned by the school administration. Additionally, the Supreme Court also went further to permit the subjecting of drug tests even the rest of the students that did not participate in extracurricular activities. Essentially, even before the Vernonia v. Acton case, the United States Court of Appeal had made it clear that it is not necessary that public schools have an apparent reason to frisk scholars in the New Jersey v. TLO case. All the same, the public schools required a rational notion of the student engaging in unauthorized actions; relatively, this

Story from the bible Research Paper Example | Topics and Well Written Essays - 1000 words

Story from the bible - Research Paper Example She is a devout and beautiful heroine who first beguiled and then beheaded the Assyrian commander Holofernes. According to significant modern scholars, Judith is a historical romance written for didactic purposes and the author gives more importance to the religious message than to the historical fact. The intrinsic literary merit of the story of Judith had a significant influence on the popularity of the work. â€Å"The Book of Judith is a story written for house-hold reading. While it may properly be classed as didactic, yet it is one of those popular tales in which the chief concern of the writer is with the telling of the story rather than with the pointing of a moral, and in which the wish to interest takes precedence even of the desire to instruct. What gained for the book its high esteem in early times, in both the Jewish and the Christian world, was its intrinsic merit as a story, rather than its religious teaching or its patriotism.† (The Book of Judith: General Infor mation) Therefore, the story of Judith interests anyone who believes in the didactic purpose of the biblical books along with its intrinsic merit as a story. One of the most determining aspects of the Book of Judith is how the story fits into the general nature of the biblical books while also keeping the interest of a popular story. The Book of Judith tells the story of the pious and ascetic widow who takes on the public role of savior by deceiving and beheading the powerful enemy general, and the beautiful Judith has fascinated historians, artists, writers etc. Significantly, the interpretations by several important scholars has presented her as femme fatale, female warrior, feminist heroine, virtue personified, lying murderer, and saintly beauty and all these interpretations reflected the characteristics of the period of the specific scholar. â€Å"Judith was

Egg Osmosis Lab Report Example | Topics and Well Written Essays - 1500 words

Egg Osmosis - Lab Report Example Because of these changes that extracellular conditions may incur, animals such as humans have in them mechanisms like kidneys by which the interstitial fluid which bathe the cells remain isotonic to the cytoplasm. A differentially permeable plasma membrane is an important feature of cells as it encloses all the organelles to increase the concentration of reactants (by decreasing the volume) available for chemical processes specific to the organelle. In addition, it protects the cell from the constantly changing external milieu. The unregulated entry of big and ionic molecules is prevented by the hydrophobic interior of the membrane. Impermeable molecules that are nonetheless essential are transported through proteins embedded in the membrane. The most common example is water, which passes through the transmembrane aquaporins. The water molecule is an 18 g/mol molecule, which is small compared to a 32 g/mol O2 that can pass through the membrane much more freely than water. So how come water molecules still need aquaporins to be able to pass through the amphiphilic plasma membrane? Despite their neutral charge, water molecules are polar molecules which have a transient negative on the O side and a transient positive in between the two H molecules. This polarity makes them attractive to other polar solutes, producing a transient solute-water binding that decreases the thermodynamic activity (or movement). The more impermeable solutes are present the less is its activity. Because energy spontaneously flow from high to low thermodynamic activity, water movement, or osmosis, should go from a low (hypotonic solution) to high concentration (hypertonic solution) of solutes. If no osmosis was observed, the cytoplasm is said to be isotonic to the surrounding solution. Osmosis happening in cells was replicated in this experiment, with unshelled eggs

Social Computing Essay Example | Topics and Well Written Essays - 3500 words - 2

Social Computing - Essay Example Directing the customers from these pages to the actual scholarly articles. This will increase the readership of the ‘Educated People Society’ website. It will help them gain various sponsors to run the website and fund actions related to environmental activities and scientific research. Checking the level of awareness created through the social media tools by conducting a questionnaire survey among them and involving in the qualifying youngsters in projects related to their interests. Creating an environmental awareness is the main objective. Be it a laptop the youngsters use or a leather jacket, they should be educated regarding the way it is created, the core technology and the various political and economical facts associated with it. This knowledge is important to make them valuable citizens in future. A youngster who changes his mobile once in year will stick to one smart phone for years if they realize how much e-waste they are creating. A person who knows how the plastic covers thrown around affects the environment will never use them again. Providing such information in an interesting format is the main objective of the social media tools used. The aim of the social media campaign is to advertise about the same by entering their territory. It is hard to make youngsters visit a science related site or lecture them about environment. But, taking the site to tools like Blogger and Twitter where they use will make them peek at it automatically. The blog and Twitter page explains about the animals and the photography site in Nat Geo. The technology blog related dwells with various subjects shown as documentaries in NatGeo, WWF and Green Peace websites. So youngsters with diverse interests will be directed towards these sites from their favourite pastime areas in the internet. The info presented will be mostly in the format of quizzes, puzzles and

Application of Transition Metals

Application of Transition Metals The term transition metal (sometimes also called a transition element) has two possible meanings: In the past it referred to any element in the d-block of the periodic table, which includes groups 3 to 12 on the periodic table. All elements in the d-block are metals (In actuality, the f-block is also included in the form of the lanthanide and actinide series). It also states that a transition metal is an element whose atom has an incomplete d sub-shell, or which can give rise to cations with an incomplete d sub-shell. Group 12 elements are not transition metals in this definition. Introduction to application of transition metals: The use of transition metals in the synthesis was taken up slowly by organic chemists. This is at first surprising because the industrial use of transition metals has a much long history hydroformylation using cobalt began in the 1930s. The Mond process using nickel tetra carbonyl was developed in the 19 century. Industry was willing to accept and uses processes that it could not understand black box reactions as long as they were profitable. Academics were handicapped by the desire to understand the chemistry. This was impossible until the ideas about chemical bonding and the necessary instrumentation matured in the years in the Second World War. Even with in this place, the impact of transition metals on the organic synthesis came late possibly because of the many fantastic main group reagents appeared. Application of Transition Metals: The application of transition metals is as follows: 1. Transition metals are applied in the organic reactions. Transition metals complex under goes a series of reactions that are generally unlike those main group compounds. The most fundamental is the simple coordination and dissociation of ligands. Dissociation may also be achieved by destruction of a ligand. This is often done by the oxidation of co and co2 using an amide oxide. 2. Transition metals are applied in the synthesis of metal hydride. M=C=O + OH- ====> M-H + CO2 Here metal carbonyl group reacts with hydroxide to give metal hydride and carbon dioxide. Hydrides such as, sodium borohydride, lithium aluminium hydride, diisobutylaluminium hydride (DIBAL) and super hydride, are commonly used as reducing agents in chemical synthesis. The hydride adds to an electrophilic center, typically unsaturated carbon. Hydrides such as sodium hydride and potassium hydride are used as strong bases in organic synthesis. The hydride reacts with the weak Bronsted acid releasing H2. Hydrides such as calcium hydride are used as desiccants, i.e. drying agents, to remove trace water from organic solvents. The hydride reacts with water forming hydrogen and hydroxide salt. The dry solvent can then be distilled or vac transferred from the solvent pot. Hydrides are of important in storage battery technologies such as Nickel-metal hydride battery. Various metal hydrides have been examined for use as a means of hydrogen storage for fuel cell-powered electric cars and other purposed aspects of a hydrogen economy. Hydride intermediates are key to understanding a variety of homogeneous and heterogeneous catalytic cycles as well as enzymatic activity. Hydroformylation catalysts and hydrogenase both involve hydride intermediates. The energy carrier NADH reacts as a hydride donor or hydride equivalent. 3. Transition metal used in the complexes in fluorescence cell imaging. Transition metal complexes have often been proposed as useful fluorophores for cell imaging due to their attractive photo physical attributes, but until very recently their actual applications have been scarce and largely limited to ruthenium complexes in DNA and oxygen sensing. 4. Transition metal used as Catalysts. Some transition metals are good catalysts. For example: most automobiles have an emissions-control device called a catalytic converter. This device contains a screen of platinum or palladium along with rhodium, a metal. The presence of the transition metals, along with the heat of combustion generated by an automobile engine causes an exhaust coming from an internal combustion engine to be broken down from partially burned hydrocarbon compounds into less harmful compounds such as water vapour and carbon dioxide. Catalytic applications of transition metals in organic synthesis:- OXIDATION REACTIONS: The epoxidation, dihydroxylation and aminohydroxylation reactions of alkenes, especially their asymmetric variants, continue to attract considerable attention. The basic principles were covered in the previous review. The use of fluorous solvents has now been demonstrated formany transition metal catalysed reactions. One advantage that they offer for catalyticepoxidation is the fact that molecularoxygen has a high solubility in fluorous solvents. The combination of O2 with pivalaldehyde and manganese catalysts hasbeen shown to be effective for epoxidation of alkenes in aracemic and enantioselective sense. The fluorous soluble ligand afforded a manganese complex which was insoluble incommon organic solvents, but soluble in the fluorous phase.Indene was converted into indene oxide with high enantioselectivity,although other substrates afforded low selectivity The fluorous phase, containing the active catalyst,could be recycled. Manganese salen complexes have also now been successfullyimmobilised within polymer supports, and still provide high Whilst the enantiomerically pure manganese salen complexes are still often the most enantio selective available for epoxidation of unfunctionalised alkenes, alternative systems are often reported. For example, End and Pfaltz have used rutheniumbis (oxazoline) complexes to provide up to 69% ee in the epoxidation of stilbene. The use of methyltrioxorhenium as a catalyst for epoxidationcontinues to attract attention. Herrmann and co-workershave shown that a combination of methyltrioxorhenium withpyrazole affords a highly efficient catalyst for the epoxidation of alkenes. Styrene was converted cleanly into styrene oxide with this catalytic combination. Reduction reactions The reduction of various functional groups can often be achieved using transition metal catalysts and a suitable reducing agent: often molecular hydrogen, silanes, boranes orhydrides. Amongst all of the possibilities, metal-catalysed hydrogenation has been the most widely studied, especially asan asymmetric process.Some recently reported examples of rhodium-catalyse dasymmetric hydrogenation of alkenes include the conversion ofthe enamide into the derivatised amino alcohols and the regioselective hydrogenation of dienyl acetate into the allyl acetate both using the Me-DuPhos ligand .Reports of new ligands for asymmetric hydrogenation of alkenes continue to appear, often providing highly selective examples.Ruthenium catalysed hydrogenation of alkenes is also popular,and an interesting example has been provided by Bruneau,Dixneuf and co-workers. The achiral substrate is hydrogenatedwith an enantiomerically pure ruthenium complex into compound , which behaves as propionic acid attachedt o a chiral auxiliary. The achiral auxiliary in the substrate is converted into an enantiomerically enriched one prior to a subsequent auxiliary controlled functionalisation. Lewis acid catalysed reactions:- Lewis acids are able to catalyse a wide range of reactions. Theaddition of cyanide to aldehydes is one such reaction and hasbeen studied by many groups. Recently, North, Belokon andco-workers have used a titanium (salen) complex to catalyse the addition of trimethylsilylcyanide to benzaldehyde withlow catalyst loadings. Less work has been reported on theenantioselective addition of cyanide to imines, although it providesa useful route to ÃŽÂ ±-amino acids (Strecker synthesis). However, there have been several reports of the enantio selective variant of this reaction by aluminium catalysts,non-metallic catalysts, and with the zirconium catalysts, reported here. The imine is converted into the ÃŽÂ ±-aminonitrile with good yield and enantio selectivity Scandium triflate is a good catalyst for the allylation of aldehydes with allylsilanes and stannanes. Aggarwal and Vennallhave detailed the allylation of aldehydes followed by in situ acylation.36 Benzaldehyde allylsilane and acetic anhydride undergo coupling to provide the homoallylic acetate withscandium triflate as the catalyst Kobayashi and co-workers have shown that a three component system comprising of benzaldehyde an amine,such as aniline and allylstannane affo rds the homoallylicamine The reaction works more quickly in the presence of sodium dodecylsulfate SDS, which provides amicellar system .The allylation of isolated imines with enantiomerically pure palladium complexes has been achieved with up to 82%enantiomeric excess. Catalytic coupling reactions:- The formation of C-C bonds, as well as C-X bonds can becatalysed by many transition metals, although palladium complexesseem to have a greater scope than other metals. The useof catalytic coupling reactions to provide biaryls has recently been reviewed. 5. REAL LIFE APPLICATIONS: The fact that the transition elements are all metals means that they are lustrous or shiny in appearance, and malleable, meaning that they can be molded into different shapes without breaking. They are excellent conductors of heat and electricity, and tend to form positive ions by losing electrons. Generally speaking, metals are hard, though a few of the transition metals-as well as members of other metal families-are so soft they can be cut with a knife. Like almost all metals, they tend to have fairly high melting points, and extremely high boiling points. Many of the transition metals, particularly those on periods 4, 5, and 6, form useful alloys-mixtures containing more than one metal-with one another, and with other elements. Because of their differences in electron configuration, however, they do not always combine in the same ways, even within an element. Iron, for instance, sometimes releases two electrons in chemical bonding, and at other times three. ABUNDANCE OF THE TRANSITION METALS: Iron is the fourth most abundant element on Earth, accounting for 4.71% of the elemental mass in the planets crust. Titanium ranks 10th, with 0.58%, and manganese 13th, with 0.09%. Several other transition metals are comparatively abundant: even gold is much more abundant than many other elements on the periodic table. However, given the fact that only 18 elements account for 99.51% of Earths crust, the percentages for elements outside of the top 18 tend to very small. In the human body, iron is the 12th most abundant element, constituting 0.004% of the bodys mass. Zinc follows it, at 13th place, accounting for 0.003%. Again, these percentages may not seem particularly high, but in view of the fact that three elements-oxygen, carbon, and hydrogen-account for 93% of human elemental body mass, there is not much room for the other 10 most common elements in the body. Transition metals such as copper are present in trace quantities within the body as well. (industrial effulent) DIVIDING THE TRANSITION METALS INTO GROUPS. There is no easy way to group the transition metals, though certain of these elements are traditionally categorized together. These do not constitute families as such, but they do provide useful ways to break down the otherwise rather daunting 40-element lineup of the transition metals. In two cases, there is at least a relation between group number on the periodic table and the categories loosely assigned to a collection of transition metals. Thus the coinage metals-copper, silver, and gold-all occupy Group 9 on the periodic table. These have traditionally been associated with one another because their resistance to oxidation, combined with their malleability and beauty, has made them useful materials for fashioning coins. Likewise the members of the zinc group-zinc, cadmium, and mercury-occupy Group 10 on the periodic table. These, too, have often been associated as a miniature unit due to common properties. Members of the platinum group-platinum, iridium, osmium, palladium, rhodium, and ruthenium-occupy a rectangle on the table, corresponding to periods 5 and 6, and groups 6 through 8. What actually makes them a group, however, is the fact that they tend to appear together in nature. Iron, nickel, and cobalt, found alongside one another on Period 4, may be grouped together because they are all magnetic to some degree or another. This is far from the only notable characteristic about such metals, but provides a convenient means of further dividing the transition metals into smaller sections. To the left of iron on the periodic table is a rectangle corresponding to periods 4 through 6, groups 4 through 7. These 11 elements-titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybdenum, tungsten, manganese, and rhenium-are referred to here as alloy metals. This is not a traditional designation, but it is nonetheless useful for describing these metals, most of which form important alloys with iron and other elements. One element was left out of the rectangle described in the preceding paragraph. This is technetium, which apparently does not occur in nature. It is lumped in with a final category, rare and artificial elements. It should be stressed that there is nothing hard and fast about these categories. The alloy metals are not the only ones that form alloys; nickel is used in coins, though it is not called a coinage metal; and platinum could be listed with gold and silver as precious metals. Nonetheless, the categories used here seem to provide the most workable means of approaching the many transition metals. GOLD. Gold almost needs no introduction: virtually everyone knows of its value, and history is full of stories about people who killed or died for this precious metal. Part of its value springs from its rarity in comparison to, say iron: gold is present on Earths crust at a level of about 5 parts per billion (ppb). Yet as noted earlier, it is more abundant than some metals. Furthermore, due to the fact that it is highly unreactive (reactivity refers to the tendency for bonds between atoms or molecules to be made or broken in such a way that materials are transformed), it tends to be easily separated from other elements. This helps to explain the fact that gold may well have been the first element ever discovered. No ancient metallurgist needed a laboratory in which to separate gold; indeed, because it so often keeps to itself, it is called a noble metal-meaning, in this context, set apart. Another characteristic of gold that made it valuable was its great malleability. In fact, gold is the most malleable of all metals: A single troy ounce (31.1 g) can be hammered into a sheet just 0.00025 in (0.00064 cm) thick, covering 68 ft  2  (6.3 m  2  ). Gold is one of the few metals that is not silver, gray, or white, and its beautifully distinctive color caught the eyes of metalsmiths and royalty from the beginning of civilization. Records from India dating back to 5000  B.C.  suggest a familiarity with gold, and jewelry found in Egyptian tombs indicates the use of sophisticated techniques among the goldsmiths of Egypt as early as 2600  B.C.  Likewise the Bible mentions gold in several passages. The Romans called it  aurum  (shining dawn), which explains its chemical symbol, Au. Gold is as popular as ever for jewelry and other decorative objects, of course, but for the most part, it is too soft to have many other commercial purposes. One of the few applications for gold, a good conductor of electricity, is in some electronic components. Also, the radioactive gold-198 isotope is sometimes implanted in tissues as a means of treating forms of cancer. SILVER. Like gold, silver has been a part of human life from earliest history. Usually it is considered less valuable, though some societies have actually placed a higher value on silver because it is harder and more durable than gold. In the seventh century  B.C.  , the Lydian civilization of Asia Minor (now Turkey) created the first coins using silver, and in the sixth century  B.C.  , the Chinese began making silver coins. Succeeding dynasties in China continued to mint these coins, round with square holes in them, until the early twentieth century. The Romans called silver  argentum,  and therefore today its chemical symbol is Ag. Its uses are much more varied than those of gold, both because of its durability and the fact that it is less expensive. Alloyed with copper, which adds strength to it, it makes sterling silver, used in coins, silverware, and jewelry. Silver nitrate compounds are used in silver plating, applied in mirrors and tableware. (Most mirrors today, however, use aluminum.) A large portion of the worlds silver supply is used by photographers for developing pictures. In addition, because it is an excellent conductor of heat and electricity, silver has applications in the electronics industry; however, its expense has led many manufacturers to use copper or aluminum instead. Silver is also present, along with zinc and cadmium, in cadmium batteries. Like gold, though to a much lesser extent, it is still an important jewelry-making component. COPPER. Most people think of pennies as containing copper, but in fact the penny is the only American coin that contains no copper alloys. Because the amount of copper necessary to make a penny today costs more than $0.01, a penny is actually made of zinc with a thin copper coating. Yet copper has long been a commonly used coinage metal, and long before that, humans used it for other purposes. Seven thousand years ago, the peoples of the Tigris-Euphrates river valleys, in what is now Iraq, were mining and using copper, and later civilizations combined copper with zinc to make bronze. Indeed, the history of prehistoric and ancient humans technological development is often divided according to the tools they made, the latter two of which came from transition metals: the Stone Age, the Bronze Age (c. 3300-1200  B.C.  ), and the Iron Age. Copper is also like its two close relatives in that it resists corrosion, and this makes it ideal for plumbing. Its use in making coins resulted from its anti-corrosive qualities, combined with its beauty: like gold, copper has a distinctive color. This aesthetic quality led to the use of copper in decorative applications as well: many old buildings used copper roofs, and the Statue of Liberty is covered in 300 thick copper plates. Why, then, is the famous statue not copper-colored? Because copper does eventually corrode when exposed to air for long periods of time. Over time, it develops a thin layer of black copper oxide, and as the years pass, carbon dioxide in the air leads to the formation of copper carbonate, which imparts a greenish color. The human body is about 0.0004% copper, though as noted, larger quantities of copper can be toxic. Copper is found in foods such as shell-fish, nuts, raisins, and dried beans. Whereas human blood has hemoglobin, a molecule with an iron atom at the center, the blood of lobsters and other large crustaceans contains hemocyanin, in which copper performs a similar function. ZINC. Together with copper, zinc appeared in another alloy that, like bronze, helped define the ancient world: brass. (The latter is mentioned in the Bible, for instance in the Book of Daniel,when King Nebuchadnezzar dreams of a statue containing brass and other substances, symbolizing various empires.) Used at least from the first millennium  B.C.  onward, brass appeared in coins and ornaments throughout Asia Minor. Though it is said that the Chinese purified zinc in about  A.D.  1000, the Swiss alchemist Paracelsus (1493-1541) is usually credited with first describing zinc as a metal. Bluish-white, with a lustrous sheen, zinc is found primarily in the ore sulfide sphalerite. The largest natural deposits of zinc are in Australia and the United States, and after mining, the metal is subjected to a purification and reduction process involving carbon. Zinc is used in galvanized steel, developed in the eighteenth century by Italian physicist Luigi Galvani (1737-1798). CADMIUM. In 1817, German chemist Friedrich Strohmeyer (1776-1835) was working as an inspector of pharmacies for the German state of Hanover. While making his rounds, he discovered that one pharmacy had a sample of zinc carbonate labeled as zinc oxide, and while inspecting the chemical in his laboratory, he discovered something unusual. If indeed it were zinc carbonate, it should turn into zinc oxide when heated, and since both compounds were white, there should be no difference in color. Instead, the mysterious compound turned a yellowish-orange. Strohmeyer continued to analyze the sample, and eventually realized that he had discovered a new element, which he named after the old Greek term for zinc carbonate,  kadmeia.  Indeed, cadmium typically appears in nature along with zinc or zinc compounds. Silvery white and lustrous or shiny, cadmium is soft enough to be cut with a knife, but chemically it behaves much like zinc: hence the idea of a zinc group. MERCURY. One of only two elements-along with bromine-that appears in liquid form at room temperature, mercury is both toxic and highly useful. The Romans called it  hydragyrum  (liquid silver), from whence comes its chemical symbol, Hg. Today, however, it is known by the name of the Romans god Mercury, the nimble and speedy messenger of the gods. Mercury comes primarily from a red ore called cinnabar, and since it often appears in shiny globules that form outcroppings from the cinnabar, it was relatively easy to discover. Several things are distinctive about mercury, including its bright silvery color. But nothing distinguishes it as much as its physical properties-not only its liquidity, but the fact that it rolls rapidly, like the fleet-footed god after which it is named. Its surface tension (the quality that causes it to bead) is six times greater than that of water, and for this reason, mercury never wets the surfaces with which it comes in contact. Mercury, of course, is widely used in thermometers, an application for which it is extremely well-suited. In particular, it expands at a uniform rate when heated, and thus a mercury thermometer (unlike earlier instruments, which used water, wine, or alcohol) can be easily calibrated. (Note that due to the toxicity of the element, mercury thermometers in schools are being replaced by other types of thermometers.) At temperatures close to absolute zero, mercury loses its resistance to the flow of electric current, and therefore it presents a promising area of research with regard to superconductivity. IRON. In its purest form, iron is relatively soft and slightly magnetic, but when hardened, it becomes much more so. As with several of the elements discovered long ago, iron has a chemical symbol (Fe) reflecting an ancient name, the Latin  ferrum.  But long before the Romans ancestors arrived in Italy, the Hittites of Asia Minor were purifying iron ore by heating it with charcoal over a hot flame. The ways in which iron is used are almost too obvious (and too numerous) to mention. If iron and steel suddenly ceased to exist, there could be no skyscrapers, no wide-span bridges, no ocean liners or trains or heavy machinery or automobile frames. Furthermore, alloys of steel with other transition metals, such as tungsten and niobium, possess exceptionally great strength, and find application in everything from hand tools to nuclear reactors. Then, of course, there are magnets and electromagnets, which can only be made of iron and/or one of the other magnetic elements, cobalt and nickel. In the human body, iron is a key part of hemoglobin, the molecule in blood that transports oxygen from the lungs to the cells. If a person fails to get sufficient quantities of iron-present in foods such as red meat and spinach-the result is anemia, characterized by a loss of skin color, weakness, fainting, and heart palpitations. Plants, too, need iron, and without the appropriate amounts are likely to lose their color, weaken, and die. COBALT. Isolated in about 1735 by Swedish chemist Georg Brandt (1694-1768), cobalt was the first metal discovered since prehistoric, or at least ancient, times. The name comes from  Kobald,  German for underground gnome, and this reflects much about the early history of cobalt. In legend, the Kobalden were mischievous sprites who caused trouble for miners, and in real life, ores containing the element that came to be known as cobalt likewise caused trouble to men working in mines. Not only did these ores contain arsenic, which made miners ill, but because cobalt had no apparent value, it only interfered with their work of extracting other minerals. Yet cobalt had been in use by artisans long before Brandts isolated the element. The color of certain cobalt compounds is a brilliant, shocking blue, and this made it popular for the coloring of pottery, glass, and tile. The element, which makes up less than 0.002% of Earths crust, is found today primarily in ores extracted from mines in Canada, Zaire, and Morocco. One of the most important uses of cobalt is in a highly magnetic alloy known as alnico, which also contains iron, nickel, and aluminum. Combined with tungsten and chromium, cobalt makes stellite, a very hard alloy used in drill bits. Cobalt is also applied in jet engines and turbines. NICKEL. Moderately magnetic in its pure form, nickel had an early history much like that of cobalt. English workers mining copper were often dismayed to find a metal that looked like copper, but was not, and they called it Old Nicks copper-meaning that it was a trick played on them by Old Nick, or the devil. The Germans gave it a similar name:  Kupfernickel,  or imp copper. Though nickel was not identified as a separate metal by Swedish mineralogist Axel Fredrik Cronstedt (1722-1765) until the eighteenth century, alloys of copper, silver, and nickel had been used as coins even in ancient Egypt. Today, nickel is applied, not surprisingly, in the American five-cent piece-that is, the nickel-made from an alloy of nickel and copper. Its anti-corrosive nature also provides a number of other applications for nickel: alloyed with steel, for instance, it makes a protective layer for other metals. PLATINUM. First identified by an Italian physician visiting the New World in the mid-sixteenth century, platinum-now recognized as a precious metal-was once considered a nuisance in the same way that nickel and cadmium were. Miners, annoyed with the fact that it got in the way when they were looking for gold, called it  platina,  or little silver. One of the reasons why platinum did not immediately catch the worlds fancy is because it is difficult to extract, and typically appears with the other metals of the platinum group: iridium, osmium, palladium, rhodium, and ruthenium. Only in 1803 did English physician and chemist William Hyde Wollaston (1766-1828) develop a means of extracting platinum, and when he did, he discovered that the metal could be hammered into all kinds of shapes. Platinum proved such a success that it made Wollaston financially independent, and he retired from his medical practice at age 34 to pursue scientific research. Today, platinum is used in everything from thermometers to parts for rocket engines, both of which take advantage of its ability to with stand high temperatures. 6. Application of transition metals complex formation in gas chromatography. we will be discusing applications of superselective liquid phases containing transition metal salts or complexes in gas chromatography Introduction: Metal complexation may be used for four purposes in gas chromatography: to help the separation of certain compounds present in the sample. In this case complexation is performed by using a stationary phase containing a metal; to utilize GC for the calculation of stability constants orother physico-chemical data; to analyse the metals themselves, by making organic volatile complexes and analysing them by GC; to increase sensitivity for inorganic and organic compounds by forming metal complexes and utilize e.g. an electron capture detector which has an increased sensitivity for such compounds. The present review discusses only the first two of these four application fields. The effect of the formation of eleetron-donor-acceptor complexes (EDA) [1-3] of transition metal cations with organic molecules containing n-bond(s) or free electron pairs (hi, O, S, halogens) may be used for the gas chromatographic separation of these molecules. The column packings containing the transition metals may be termed as superselectivepackings, because a slight difference in the structure of the separated compounds (e.g. cis- and transisomers) can give considerable difference in the retention time representing several minutes The reaction of complex formation should be rapid and reversible In the case of a 1:1 complex formation gas chromatography is convenient for the determination the stability constants of the newly formed adducts The formation of n-complexes with cations of the transition metals is particulary widely applied in gas chromatography. The termal stability of these complexes changes i~ a very broad temperature range depending on the metal and the ligand.complexes together with the temperatures of their chromatographic analysis. As seen chromatography permits as to examine the~ systems at temperatures higher than their thermal stability determined by static methods. The superselective packings can be divided into two group~ 1. Superselective liquid phases in which a salt or met~complex is melted or dissolved in a common liquid phase. 2. Superselective adsorbents in which a transition metal exists in various forms such as a salt or other co~pounds coated on the surface of a support, a porous i~ organic salt, a zeolite with the transition metal cation~ an inorganic oxide, or an inorganic or organometall~polymer. Steric Effect Substitution of bulky alkyl groups at a carbon double bond decrease the stability constants of n-complexes. The steric effect depends on the position of substitution in the following order: 2 > 4/> 3 > 5 >~ 6 [9, 78]. The small steric effect of the substituent in position 3 can be explained by considerable participation of electronic effect which, for alkyl groups has the opposite influence on stability constants than the steric effect. Electronic Effect The choice of the substituents at the double bond can increase or decrease the stability of the complex according to their electronic nature. For example, the substitution of D for H at the double bond increases the stability of the 7rcomplexes and for Rh 2* even bulk substituents increase the stability of complexes formed. This was called an inverse steric effect The electron-withdrawing effect of C1 on the electrons an aromatic ring causes a decrease in the stability constant of the n-complex of a transition metal with chlorobenzene as compared to the same complex with ethylbenzene Strain Effect:- Due to the large strain of the cyclobutene ring its ~r-complexes are less stable than those with five- and six-membered cycloolefms The Hg 2+ cation forms very strong complexes with olef~ and aromatic hydrocarbons. This is the reason why it applied for the selective retention of such compounds fr0~ hydrocarbon mixtures The stability constants of Hg ~+ complexes with molecules of organic compounds containing oxygen have been