Tuesday, December 24, 2019

Inferential and Cognitive Interviewing Techniques Essays

You will interview a friend or family member who is elderly, a child, or who has a developmental disability, about an event or incident in his or her daily life. Summarize the story they tell you and identify the set of interview techniques that you utilized. Explain why you used these interview techniques. Discuss what considerations you took into account prior to interviewing this individual. Identify and define any techniques you utilized during the interview. I interviewed my grandma who is 74 going on 75 in June. I am going to use inferential interviewing and cognitive interviewing in my paper. First, I had asked my grandma to tell me a little about herself, and what she does on a daily basis; a little about her duties. When asking†¦show more content†¦I put the shower stool into the shower and put the small towel over the seat for me to sit on because I can no longer stand more than 2 or 3 minutes at a time. I turned on the shower and showered, dried off, and put on my clothes for the day. She picks out a pair of pants, blouse, under britches, and compression knee highs, because the blood does not flow up my legs, properly anymore. I also put my shoes on as I walk better with them. (Personal Communication, P.S, 2014). I had followed up with a question on why she had to use a shower stool, she answered by saying: she is old and her knees aren’t very good and if she doesn’t use one she will fall and most likely hurt herself. She also mentioned; â€Å"I am bone on bone with my knees and I am missing several disks in my spine as they have collapsed. I am in pain all the time so I take quite a bit of aspirin (650mg at each meal and again before going to be) during my waking hours†(Personal Communication, P.S, 2013). Here are some more of what she does on a daily basis: After I get ready I will go to the kitchen and fix breakfast for me and my husband. I also get out the pills for the day for the both of us at this time. My husband has sugar but I dont (Personal Communication, P.S, 2014). I followed up with why do you take so many pills in the morning? She answered: â€Å"my husband had a heart operation and I had stints and then a heart attack so we both take pills for the heart. We also both take B-12; I take aShow MoreRelatedThe effect of assessment type (self vs. peer) on Iranian University EFL students course achivement4982 Words   |  20 Pagesresearch, the effect of self- and peer-assessment was stud participants (19 and 21 students in self- and peer-assessment groups, respectively, and all from Urmia University) were pretested on their current Teaching Methods knowledge (based on Techniques and Principles in Language Teaching, Larsen-Freeman, 2006). 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Sunday, December 15, 2019

Sap Bw Parallel Data Load Free Essays

Scenario You have an SAP BW system with several (application) servers. You would like to distribute the workload of the data loads and other data warehouse management activities in a way that fits your needs best. This could mean that you would like to have all processes distributed across all available servers or that you would like to have one dedicated server for these processes. We will write a custom essay sample on Sap Bw Parallel Data Load or any similar topic only for you Order Now 2 Introduction SAP uses the terms instance and application server synonymously. In order to avoid misunderstandings we use the term instance for an SAP instance (application server) in this document. For a physical machine we use the term server. Some of the settings described in this document are done on an instance level, some on a server level. If you don’t have several instances (of the same SAP system) on one server you don’t have to draw this distinction between instance and server when reading this document. There are a host of functions and settings in the area of load balancing provided by the basis system (Web Application Server). However, these have been designed primarily for SAP’s ERP system. Customizing these features for optimal use with SAP BW requires further considerations. The challenges presented with data load processing originate from the fact that many fairly long running processes can be started almost simultanesouly. The standard SAP load balancing approach takes the quality of the instances into consideration when distributing the load. This quality is evaluated in regular intervals (five minutes by default). Within one interval a lot of parallel processes may be started on the best instance, using a lot of work processes while the other instances are idle. An optimal distribution of BW OLAP workload or data load resource consumption cannot readily be achieved with this standard method. Without adequate planning, and under heavy workload (peak) conditions, the risks can increase that hardware becomes a bottleneck; a limited number of servers can become saturated with processes consuming resources, and performance (and stability) can potentially suffer significantly. A successful load balancing approach optimally utilizes the hardware resources that have been allocated to the BW system. Note that this discussion assumes that an adequate sizing has been performed to properly size the SAP BW system (see SAP Service Marketplace alias â€Å"quicksizer† for more information). This document describes load balancing approaches for typical SAP BW activities. Commonly these activities process large amounts of data. Data (within one process) is split into packages and can thus be processed in parallel on one or across several servers or instances. On the other hand, several processes can run in parallel on one or on several servers or instances. This means that we can have parallel processing (and consequently achieve load balancing) both within one process and across processes. In our examples we will use a system called XXX as SAP BW system and a system called YYY as an SAP source system of XXX. During data load processing, data is extracted from the source system and sent to the target SAP BW system. Other load processes involve the SAP BW system as source system, as well as the target system (for example, DataMarts, activation of data in ODS objects). The instances and servers on XXX are as follows, the server ab1234 being the database server: How to cite Sap Bw Parallel Data Load, Papers

Saturday, December 7, 2019

Homophobia Essay Example For Students

Homophobia Essay There are many definitions of gender in society today, and there are manyreasons for these different definitions. To every person gender may have adifferent meaning depending on personal experiences or depending on how theychoose to view it. I tend to lean towards the more typical definition of gender. I see gender as a way of categorizing people by their actions and or physicalappearance. Gender is an issue brought up a lot in todays society, and hasbeen an issue for many years. Issues such as whether or not women can do thesame jobs as well as men, or whether or not women are as smart as men comes up alot in discussions about gender. In my opinion anyone can do anything they settheir minds to whether they be male or female. It is obvious that men and womenare different physically, but there is no scientific evidence that says that menare smarter or more superior than women in anyway. This image of women beinginferior is slowly disappearing and will hopefully someday be non-existent. I ama very sensitive person and people may attribute that to me being of the femalegender, but in reality it doesnt have to be that way. People are branded asfeminine or masculine by their actions, their emotions, and their physicaltraits. I find myself defining gender along with society. I myself hav e statedmany times how for instance, women body builders have very masculine builds. Ihave also made many other similar comments conforming to the way societystereotypes femininity and masculinity. I have never sat back and tried to thinkof what it would be like if women typically were very muscular like abodybuilder. Would the bodybuilding men be considered very femininelooking? Society stereotypes people in this way because it is a way tocategorize and define people. By saying a woman is masculine it is insinuatingthat their physical build is not that of the typical female. Societystypical female is definitely evolving, and has come along way but has a long wayto go still. Femininity to me is a way to state that a female is very oldfashioned. If someone said to me, she looks so girlie my first thoughtwould be the girl in question is wearing some little pink dress with lace orsomething frilly. I think this, because I dont think of a modern woman whensomeone refers to someone as fem inine. I also usually think of femininity as away to describe someone is wearing or how they are acting. A very feminineperson to me would be very reserved with very old-fashioned morals, and I mayrefer to someone of that description as being girlie as well. So, in myopinion if someone said that I was a girlie person. I wouldnt take it as acomplement because it really isnt the ideal definition for a woman of the newmillenium. And as a woman I see this as a step in the right direction, it showshow much we have grown throughout history. We as women have become a moreimportant role in society, and we can now say being weak and quiet is astereotype of the past. We should be proud to say we are changing for the timesrather than being insulted when we are associated with the female of the past. On the contrary men are proud of how they were the rulers of the house andthe decision-makers in the community. Therefore to men being consideredmasculine generally isnt taken offensively. I view masculinity as a verydomineering and strong trait, both physically and emotionally. Physical traitsoften included in the societys brand of masculinity are, large,powerful, and muscular. Seeing someone as masculine in my mind is notinsinuating anything bad about that person, though it is not uncommon for peopleto link together being masculine with being very rowdy or unruly. For the mostpart masculinity and femininity are used to describe physical attributes ratherthan anything else. Unlike how it was in the past, where as there used to be setstandards for how a woman could act and look, and for how males could act andlook. Now we are setting new standards, and who knows what femininity andmasculinity will be defined as in the future. Culture plays a large role in thedefinitions of masculinit y and femininity also; different cultures have setdifferent standards and different roles

Saturday, November 30, 2019

We Googled You free essay sample

The wind was howling and relentless as Fred Westen opened the door and called upstairs to tell his wife that he was home. While he waited or her to come down, he poured himself a shot of whiskey, tilting the decanter with his left hand. In his right he grasped the morning’s Wall Street Journal. The CEO of the luxury apparel retailer Hathaway Jones wanted to hear his wife’s reaction to a story. Martha Westen walked almost languorously down the stairs. She went to the kitchen, poured herself a cup of tea, strolled into the living room, and nestled in her favorite chair by the ?re. Fred handed her the paper and directed her attention to the front page. There she found an article about how an insurer had rejected a woman’s claim for disability because of chronic ack pain, based on information the company had obtained from her psychologist’s notes. We will write a custom essay sample on We Googled You or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Martha shook her head. â€Å"It gets worse every day,† she shuddered as she envisioned a future in which everyone’s medical records were posted online. â€Å"Even our thoughts aren’t private anymore. † At 58, Martha didn’t pretend to be an expert on shared online content or anything else to do with the Internet. All her information was limited to what she read in the popular press. Which was just enough to keep her up at night. â€Å"It’s what I keep on telling you, Fred. There are no secrets now, and we’re just going to have o learn how to live with that. † Martha fell silent, staring moodily at the ?ickering ? re. Fred was almost relieved when the telephone rang. He jumped up to grab the receiver. At the other end of the line was John Brewster, Fred’s old roommate at Andover and now a stringer for a number of U. S. newspapers in Shanghai. Although the two had not stayed close after prep school, they still exchanged Christmas letters and called each other occasionally. The men spent a few minutes catching HBR’s cases, which are ? ctional, present common managerial dilemmas and offer concrete solutions from experts. arvard business review †¢ june 2007 page 1 W e Googled You †¢Ã¢â‚¬ ¢ †¢H BR C A SE S T UDY up and then John eased the conversation around to his daughter, Mimi. Now in San Francisco, Mimi had heard that Fred planned to expand the Philadelphiabased Hathaway Jones into China, and she wanted to be part of the move. All business now, she grabbed her bag, her BlackBerry, and her keys and ran out to catch the ? ight to Philadelphia. Bullish on a China Shop Fred left the house at 5:30 AM every day for his of? ce at 1 Constitution Road. He had a lot of work to do, and there was not a moment to waste. Despite sales of $5 billion in 2006, Hathaway Jones had fallen on hard times. Four years ago, the privately owned U. S. retail chain had recruited Fred because of his imposing credentials and a lifetime’s experience of working with luxury brands and had charged him with waking up the company’s sleepy, onservative stores. It hadn’t been easy.

Tuesday, November 26, 2019

Using the Spanish Preposition Por

Using the Spanish Preposition Por Por is one of the most useful and common prepositions in Spanish, but it can also be one of the most confusing to English speakers. That is because it is sometimes translated as for, as is the preposition para, and they are very seldom interchangeable. As a beginner, it is probably best to learn the two prepositions separately and to think of por as a preposition that usually indicates cause or motive, rather than simply as a translation for for. (It also often means by, but it isnt the only Spanish preposition translated that way.) So in the examples of por usage that are given below, a translation (sometimes awkward) using a word or phrase other than for is given, in addition to a translation using for (where appropriate). By learning how por is used rather than how it is usually translated, you will find it easier to learn in the long run. Por To Indicate Cause or Reason In these usages, por can often be translated as because of.  ¿Por quà ©? (Why? Because of what? For what?)Trabajo aquà ­ por el dinero. (I work here because of the money. I work here for the money.)No podemos salir por la lluvia. (We cannot leave because of the rain. We cannot leave due to the rain.)Conseguà ­ el empleo por mi padre. (I got the job because of my father. I got the job through my father.)La asistencia en desempleo por causa de desastre es un programa financiado por el gobierno federal. (Disaster unemployment insurance is a program financed by the federal government. Unemployment insurance for disasters is a program financed by the federal government.) Por as an Indication of Support Por is often used this in discussion of political races and issues. Voto por Julia Gonzles. (I am voting for Julia Gonzales. I am voting in support of Julia Gonzales.)Es socio de Mà ©dicos Por Justicia. (He is a member of Doctors for Justice. He is a member of Doctors Supporting Justice.)Mi padre est por no violencia. (My father is for nonviolence. My father is a supporter of nonviolence.)Es el representante por el estado de Nueva York. (Hes the representative for the state of New York. Hes the representative on behalf of the state of New York.) Por To Indicate an Exchange One common use of this type is telling how much something cost. Comprà © el coche por $10.000 dà ³lares.(I bought the car for $10,000. I bought the car in exchange for $10,000.)Gracias por la comida. (Thanks for the meal.)Quisiera cambiar la camisa por una nueva. (Id like to exchange the shirt for a new one.)Hago cualquiera cosa por una sonrisa. (I do anything for a smile.) Por To Indicate Placement In such uses, por doesnt indicate a destination, but rather proximity or location. It is often translated as by or through. Pasaremos por San Francisco. (We will pass through San Francisco.)La escuela no est por aquà ­. (The school isnt near here.)Caminar por la montaà ±a es una actividad de alto desgaste. Hiking through the mountains is a high-fatigue activity.) Por Meaning Per Por is a cognate of the English per In informal contexts, a English translation of for is common. El tres por ciento tiene dos coches. (Three percent have two cars.)Comprà © dos regalos por persona. (I bought two gifts per person. I bought two gifts for each person.)Trabajo 40 horas por semana. (I work 40 hours per week. I work 40 hours a week.) Por Meaning By Por is usually translated as by when it points to someone performing an action. Common uses are indicating the author of a book or other work, or indicating the performer of a passive verb. Fue escrito por William Shakespeare. (It was written by William Shakespeare.)Los tacos fueron comidos por los estudiantes. (The tacos were eaten by the students.)Prefiero el libro por Isaac Asimov. (I prefer the book by Isaac Asimov.)Puedo leer por mà ­ mismo. (I can read all by myself.) Por in Set Phrases Many fixed phrases using por are commonly used as adverbs. The meaning of such phrases isnt always obvious by translating the words individually. por causa de (because of)por cierto (by the way)por el contrario (on the contrary)por lo general (generally)por supuesto (of course)por otra parte (on the other hand)por fin (finally)por lo menos (at least)

Friday, November 22, 2019

Causes of Poverty in Mauritius

Causes of Poverty in Mauritius Over the past two decades, Mauritius has continuously experienced considerable improvements in both social and economic levels. Mauritius is ranked as an upper middle income country since 2003, with a GDP per capita of $4000. Substantial improvement in life expectancy and literacy, Mauritius has shifted from medium to a high human development country during same period. This is evidenced by the latest UN Human Development Indices: Mauritius is ranked 81 (182 countries) in 2007, with an HDI value of 0.804. Challenge Despite these considerable improvements, poverty does exist in Mauritius. Rapid modernization and industrialization has lead to income inequality in the population, leading to an increase in number of pockets of poverty. This is a common phenomenon experienced by most developing countries. Governments or organizations have to reconsider their policies to decrease the level of income inequality in order to eradicate the problem of poverty. Meeting the challenge In Mauritiu s, government has implemented several social welfare programmes to bridge the gap between poor and non-poor. This include the distribution of social aid to needy people, subsidies on basic food item, ZEP programme in schools to enhance level of education, micro-financing to small and medium enterprises, female empowerment in labor market . In the 2008/09 National Budget, the Government provided Rs 395 million for the setting up of the of the Eradication of Absolute Poverty (EAP) Programme, an integrated development project which targets the households in the 229 pockets of poverty. In 2009, the Government has set up the National Empowerment Fund as an institutional framework to strengthen the role of various policy programmes such as the Empowerment Programme, EAP, Decentralised Cooperation Programme (DCP), etc. Despite the government policies, reforms and actions, poverty is still persistent in Mauritius. Poverty perceptions Poverty is a complex issue and multifaceted. This has alw ays been of concern for everybody. Many studies and policy programmes have been put forward to assess poverty situation in the country and also to target the poor. It is worth noting that the proportion of people living below $1.25 per day, international poverty line, is almost negligible in the country. In contrast, past studies have shown that there are people living in severe poverty. The Relative Development Index for administrative regions, Municipal Wards and Village Council Areas (Central Statistics Office, 2000) identified the least developed regions in the country. The Trust Fund of Social Integration for Vulnerable Groups (set up in 2001) identified 229 pockets of poverty. The qualitative study conducted by DCP pointed out that there were people struggling for basic food. As a matter concern poverty has even been linked to a particular ethnic group that is, poverty perceived as ‘malaise creole’. These perceptions of poverty are evidence that people show their concern and this concern has accentuated the need for good measurement. Objective of study The complexity and sensitivity of poverty has accentuated the interest of people in targeting the poor and assessing poverty. Debates, focus group discussions and studies regarding poverty alleviation are still going on. Researchers are looking for new measurement and approaches to assess poverty in the country. Policy makers are looking for high quality inputs to formulate targeted strategies and programmes.

Wednesday, November 20, 2019

INTERNATIONAL BUSINESS FINANCE AND TRADE Essay Example | Topics and Well Written Essays - 3000 words

INTERNATIONAL BUSINESS FINANCE AND TRADE - Essay Example The Enron Corporation before its collapse was one of the largest global company which had its hands in the sales of natural gas and electricity, commodities like bandwidth internet connection and provided other financial and management services. Failure of corporate governance can be due many reasons. In financial terms if a company owes more than it earns over a significant time period and is not able to carry out trade then it faces a corporate failure. Failure can also occur due to institutional failure in which a group of managers fails to tackle major issues of the company. An important factor behind the collapse of corporate governance is the financial crisis. â€Å"The Enron failure demonstrated a failure of corporate governance, in which internal control mechanisms were short-circuited by conflicts of interest that enriched certain managers at the expense of the shareholders.† (Enron: Corporate Failure, Market Success, 2002). A complete reevaluation of corporate govern ance practice in the United States became important after the fall of Enron. The financial goals of a corporate sector are mainly maximization of share holder’s wealth and the maximization of corporate wealth. The wrong financial decisions taken by the authorities leading to a ‘dubious’ financial transaction also contributes to the failure of corporate governance. The free market situation which emerged as a result of liberalization and the process of privatization of public sector got questioned after the breakdown of the Enron. â€Å"The failure of the corporate governance system should be viewed as the failure of the corporate internal control system† (Dewan, 2006, P. 51 An effective system of corporate governance has both internal and external aspects that have to be sufficiently responsive if governance is to succeed. â€Å"Different internal and external influences address different issues within an organization† (Hafner, 2010, P. 6). Absence of an appropriate internal governance system which leads to an inefficient financial and management performance may also contribute to the breakdown of corporate governance as happened at Enron. Failure of External governance system which has the responsibility to warn the company about the future market situations to do its duty may also contribute to the failure of the corporate governance. The power in the hands of the company given by the corporate rules to influence the policy makers and hence the government has been another reason for the corporate failure. The collapse of corporate governance was not just rooted in poor managerial performance but the entire corporate department plays a major role in ruining the corporate ethical values and principles. But the primary responsibility for the failure of corporate governance lies with the executives and the managers. If the operations management were allowed to work according to the corporate norms then the tragedy of the Enron c ollapse might not have occurred. Effective regulation and oversight, restrictions on campaign financing, and an arms length approach of government in dealing with business may have prevented the breakdown of Enron. â€Å"Enron situation taught a lesson about the main reasons for such failures and not to repeat the same mistakes in the future. The Enron situation was the focus of a massive investigation that led to significant changes in corporate governa

Tuesday, November 19, 2019

Evaluate how learning strategies have changed and may continue to Essay

Evaluate how learning strategies have changed and may continue to change in relation to the application of information technology in schools - Essay Example I have worked as a film editor and written film criticism, and I listen to the radio and now and then watch TV (my older son has cable). Along with many other colleagues in the Waldorf movement, I have no objection to adults immersing themselves in the world of technological wonders.   Ã‚  Ã‚   I remember well that in the early 1950s when I entered grade school, the "visual aids" approach which utilized a film strip projector was going to revolutionize our educational experience. Sometime after that, "Sunrise Semester" debuted on television, as a first step in the "video revolution" that was going to transform education in America. Several years later, I was part of one of the first Advanced Placement Physics classes in the nation, and our education was going to be revolutionized through the utilization of videotaped lectures by great physicists broadcast over closed circuit television. I have already lived through several of these "electronic revolutions" and Ive yet to see anything happening in mainstream American education except for a steady decline in quality and morale among students and teachers.   Ã‚  Ã‚   I have no idea where all of the old slide projectors went when they were replaced by closed circuit televisions, or where the televisions went when they were replaced by computers, or where the old 386 PCs will go when they are replaced by multimedia Pentium models, etc. - but a lot of corporate marketing departments are undoubtedly very happy about the brisk sales that every new "revolution" brings about. I dont think that Im alone in these concerns. In a recent article in the Atlantic Monthly, Todd Oppenheimer recounts   Ã‚  Ã‚   In 1922 Thomas Edison predicted that "the motion picture is destined to revolutionize our educational system and ... in a few years it will supplant largely, if not entirely, the use of textbooks." Twenty-three years later, in 1945, William Levenson, the director of the Cleveland public schools

Saturday, November 16, 2019

Does Herodotus believe in Cultural Relativism Essay Example for Free

Does Herodotus believe in Cultural Relativism Essay For its time and place, The Histories of Herodotus is a work of remarkably expansive scope. To set the stage for the wars between Greece and Persia ( 490-479 B. C. ), Herodotus describes the geographical and cultural background and reviews the political history of Lydia, Media, Babylon, Egypt, Persia, Scythia, Libya, Ionia, and various Greek city-states in Asia Minor, on the Aegean islands, and on the European mainland. To record the results of his research (historie, in Greek) with the greatest vigor and accuracy, Herodotus traveled to many of these places and gathered firsthand data from native informants. For this type of research, in the words of a modern commentator, Herodotus merits the title not only of the father of history; he is also the father of comparative anthropology. Among the various classes of information which Herodotus seems to have emphasized, thus suggesting a pattern for later descriptions, were marriage customs, religious rites, burial practices, and food habits. The description of these four categories of traits, or social institutions, were not necessarily executed in the round for every tribe that happened to stroll across the pages of the Histories; but they were mentioned often enough to indicate the direction taken by his curiosity, and the content of the questions he probably put to informants. Herodotus, the ancient Greek, was a cheerful, inquisitive, rationalistic extrovert who traveled over his world to discover the facts, who took delight in telling a good story but usually avoided the temptation to wander very far from sober common sense. His cultural relativism is well known and much discussed, but it is particularly noteworthy that Greeks and barbarians are placed on a equal footing at the outset. Distinctions between Greek and non-Greek break down as the work progresses: the first barbarian for whom we get any detailed information is the Hellenized Lydian king, Croesus; the divisions of lands customary among the Greeks that separate Greek and non-Greek peoples are purely arbitrary; we learn of the Phoenician descent of Spartas kings; and Herodotus states that the descendants of Perseus came to be counted as Greeks. The key dichotomy is not the Hellenic-barbarian bipolarity, but rather the opposition of the ordered society based on law and the arbitrary rule of the despot. But political and social institutions are fragile structures, and Herodotus gives no guarantee that the Greek superiority at the time of the Persian Wars, which was based upon those institutions, will last. In fact his work closes on an ominous note that appears to warn imperial Athens that it is in danger of becoming, if it has not already become, the barbarian. We are presented with the gruesome picture of the crucifixion of the Persian satrap Artayctes at the command of the Athenian commander Xanthippus, father of Pericles, and a piece of wisdom from the Persian founding father, Cyrus, on the dangers of success and affluence. And it is well to remember that Herodotus wrote long after the Persian threat had passed, when Athenian imperial power was at its apogee. Herodotos interest in reciprocity is symptomatic of contemporary philosophy, not least in Ionia. Moreover, Herodotos very project, his attempt to explain and explore the Persian Wars, can be considered as a study of reciprocity in cross-cultural interaction, not least because those wars were for Herodotos a stage in a reciprocal, cross-cultural process, as he asserts in the proem. Indeed, war itself may be seen as an exchange, a reciprocal undertaking: the tactics of the Skythian Idanthyrsos allow him to wage war while explicitly rejecting the relationship that war usually entails. Herodotos origins in western Asia Minor, a key area of interface between Greek and non-Greek culture, may have led him to give particular thought to the issue of cross-cultural reciprocity, as also to the Persian Wars, for which the Ionian Revolt had been the catalyst, if not the cause. At the same time, the justice and injustice of imperialism remained a burning issue through the fifth century into the fourth, and not only Persian imperialism, but also Athenian, Spartan, and Macedonian. The Persian Wars were the great antecedents of the Peloponnesian War, in the early years of which Herodotos seems to have completed his work. The Persians themselves continued to play a major role in the politics of the Greek world: the onset of the Peloponnesian War seems to have inspired new attempts to deal with them, and with other non-Greeks, as indicated in comic style in Aristophanes Akharnians of 425 BC. 25 This is understandable, for it was to be Persian resources that would give ultimate victory to the Spartans in that war. Thus, it is quite possible that crosscultural reciprocity was a topical concern in Athens and elsewhere when Herodotos completed his work, though the issue had been close to the centre of Greek preoccupations at least since the time of the Persian Wars, Herodotos subject. The Persian Wars had reinforced a Hellenic self-image, defined by contrast with the barbarian identity, and had thereby further problematized relationships between Greek and non-Greek. In particular, Greeks (especially Athenians, perhaps) could and did use their defeat of Persia as confirmation of a broader superiority over the barbarian. In exploring the difficulties of forming relationships with the other, Herodotos Histories present readers with failures and disasters, arising primarily from ignorance, over-confidence, and cultural chauvinism. There is a definite element of pessimism in the Histories, for the inability to penetrate beyond contingent nomoi and thereby to see other as self is taken to be an observable feature of human nature, as manifested throughout the narrative. In particular, wars are seen to be the products of injustice and attendant ignorance. But there is also hope; for the author claims for himself the ability to rise above commonplace failings and offers to provide his readers with a better understanding of themselves, of others, and of reciprocity. Like Kroisos, the reader may pass into a state of deeper understanding through advice confirmed by experience. Where Kroisos had the advice of Solon and suffered personal disaster, the reader has the advice of Herodotos the author and suffers vicarious disaster, experiencing experiences. Baldry notices that Herodotos calls into question the whole dichotomy between Greek and barbarian, when he presents the Egyptian perspective, according to which barbarians are not those who do not speak Greek, but those who do not speak Egyptian. At the same time, as Laurot has shown, Herodotos displays no interest in condemning barbarians as such, nor in subordinating them to Greeks. Rather, his presentation in the Histories of nomoi of the barbarian other offers insights into the nomoi of the Greek self (or better, selves), insofar as the various Greek nomoi constitute Herodotos principal frame of reference and benchmark. However, as Rosellini and Said valuably stress, Herodotos does not present the barbarian other as a monolithic unity, any more than he presents the Greeks themselves as a unity: rather he ranges across the different nomoi that exist among barbarians and through the complexities of interaction between various barbarian peoples. The Histories are not so much a mirror, as Hartog would have it, but a hall of mirrors with multiple reflections. The key point is that in the Histories cultural differences, however profound they may be, are presented as secondary to a common human nature and a common human condition: in that sense too Greek is barbarian, self is other. The categories of Greek and barbarian are familiar to Herodotos, but on his view, as the proem indicates, they need not entail the subordination of the barbarian, whose achievements are to be celebrated also. For Herodotos, it is humanness that is the natural identity and the group identity that matters, and man-made variations are merely contingent, for all their exotic character and interest. Confirmation of such a view of Herodotos may be found in the condemnatory response of Plutarch, for whom Herodotos is far too positive about barbarians. The ferocity of Plutarchs response (indeed, his very decision to write a response at all) further indicates the strength of the challenge that Herodotos case presented to the smug asseverations of Greek specialness that seem to have developed through the fifth century and which Plutarch in his day assumed to be right and proper. Cross-cultural interaction was central to Herodotos project in the Histories. At the same time, the problematic nature of reciprocity the uncertainty that arises from its under-negotiation is particularly apparent in interaction across cultures. Indeed, Herodotos concern with the problematics of reciprocity as a phenomenon can be seen as intimately bound up with his concern with cross-cultural interaction. Of course, Herodotos starting-point is a matter of mere speculation. But we can and should observe the organic relationship between cross-cultural interaction, crosscultural reciprocity, and the problematics of reciprocity as a phenomenon. It is precisely within the problematics of cross-cultural reciprocity that the appreciation of cultural relativism is particularly necessary. Therefore, if we move from the claim, already mentioned, that there is a strong sense in which the Histories are about reciprocity to ask why Herodotos should be so interested in the phenomenon, I would suggest that an answer is to be found not in the topicality of reciprocity as a theme in the later fifth century, but in the rationale of Herodotos very undertaking. A broadlybased treatment of the Persian Wars by its very nature invites a simultaneous and inherent treatment of reciprocity as a phenomenon. To examine societies is to explore forms of reciprocities. All the more so, when societies invite comparisons through their It also seems clear that Herodotus approached the task of describing manners and customs with a fairly definite idea of what constituted a culture, and a fairly specific set of questions for evoking details from informants. The criteria which separated one group from another and gave individuality to his descriptive portraits were common descent, common language, common religion, and the observance of like manners in the smaller details of living, such as dress, diet, and dwellings. The Argippeans, who lived at the foot of the Ural Mountains, were presented vividly as being bald from birth, speaking a language of their own, using no weapons, dispensing justice in the quarrels of their neighbors, and dressing after the manner of the Scythians. They lived on the juice of a species of cherry, making the lees into a solid cake which they ate instead of meat. They dwell each man, he said, under a tree, covering it in winter with a white felt cloth, but using no felt in summer. For each group, in other words, seven categories of cultural fact are given. We are told their geographical location and something of their environment. We are told of their language, their dress, their food, their dwellings, their form of self-defense, or their lack of it, their prestige as judges among other peoples. On the other hand, concerning Egypt, one of the more important culture areas, Herodotus says at the outset that he will have to extend his remarks to some length. This countryits climate, its people and animalswas a constant surprise and challenge to the observer, very much as Japan with its customs and Australia with its fauna have challenged the modern traveller. For the Egyptians the number of cultural categories evoked far exceeds the seven used in describing the Argippeans. As for history, Bodins belief in its power to confer knowledge concerning the ways of mankind was unfaltering; and much of both the Methodus and the Republique is devoted to the assemblage of documentation to support this contention. Never before perhaps had a writer on politics or ethnography amassed so large a body of dated materials or laid so large a literature under tribute. He was well-read, not only in the law and the Bible, but in the Talmud and the Cabala; in the ancients, including Herodotus, Strabo, Cicero, Tacitus, and Caesar; in the modern historians, such as Joinville, Froissart, Monstrelet, Commines; and in the travelers, Marco Polo, Leo Africanus, and Las Casas. As they err, said he, who study the maps of regions before they have learned accurately the relation of the whole universe and the separate parts to each other and to the whole, so they are not less mistaken who think they can understand particular histories before they have judged the order and sequence of universal history and of all times, set forth as it were in a table.

Thursday, November 14, 2019

Mental Retardation Essay -- Papers

Mental Retardation Mental retardation is defined as, an individual with limitations in cognitive ability and adaptive behaviors that interfere with learning. Individuals with mental retardation learn at a slower pace, have low IQs, and may reach a level where learning stops. There are no exact causes for mental retardation but some things are associated with the disability. Prenatal development problems, childbirth difficulties, and a childhood brain injury can all lead to mental retardation. An individual with mental retardation might have problems in learning and social skills. Learning problems can include: difficulty making decisions, short attention spans, and limited strategies for dealing with changes. Problems they face with social skills are being to friendly, difficulty labeling emotions, and being wary of new places. Despite the setbacks and individual with mental retardation can receive an education and lead a productive role in society. "I Am Sam" is about a mentally retarded man named Sam (Sean Penn). In...

Monday, November 11, 2019

An AP prompt essay discussing how writers must prepare to be unsatisfied Essay

Everyday more and more people try to make a profession in being a successful writer. In this passage, aspiring writer Melusina Fay Peirce writes to novelist Marian Evans Lewes asking if beginning writing at thirty is too old. Evans is moved by this letter and responds mentioning thirty is not too old. In the letter, she comments that even an accomplished writer such as herself is rarely satisfied with hours of work. It is impossible to be an accomplished writer without having years of wisdom behind you. Throughout the passage, she utilizes various persuasive techniques such as refutation and analogies in order to depict novice work as tasteless. In Lewes response to Peirce, she incorporates many rhetorical strategies in order to convey that writers must prepare to be unsatisfied and must not be concerned about flattery because success in writing comes only with maturity. In the beginning of the letter, Evans uses a plethora of rhetorical strategies which suggest that in order to be a writer one must be ready to be unsatisfied. Evans declares her â€Å"consciousness is not of the triumphant kind†. Beginning her letter with a refutation immediately conveys that being a writer is a difficult life. Although one may put hours of hard work into a novel, satisfaction is not always achieved. She then states that â€Å"Exultation is a dream before achievement and rarely comes after†. Evans suggests that she often fancies admiration before her work is finished only to encounter a deficiency of praise after. While Lewes may be a praised writer, she shocks Peirce when saying she is rarely commended for her work; writers’ dreams are seldom met. When encountering the lack of the praise writers such as Evans tend to feel like a â€Å"poor husk†. Evans uses this word to convey the emptiness in which she feels after writing. One always feels like it is possible to create better work but doesn’t know where to look. She then continues on and inquire to Peirce â€Å"Does these seem melancholy? ‘. This rhetorical question implies that these feelings of â€Å"incompleteness† and emptiness are far less melancholy than self-flattery. This connects to the refutation at the beginning of the paragraph stating that writers seldom feel triumphant. Using the various strategies, Evans conveys that to be a writer one must not be concerned about flattery and must be prepared to be unfulfilled. In the next paragraph, Evans refutes Peirce’s main concern of being too old to start writing by giving support to the idea that success come with maturity. Lewes responds by mentioning â€Å"not to fancy yourself old because you are thirty, or to regret you have not written anything†. This refutation replies to Peirce’s concern that she is too old and tells Peirce not to worry. She then states that it does not even matter if one hasn’t written anything prior to being an established writer. Lewes then mentions that the writing of a young writer is â€Å"no better than trashy, unripe fruit†. The underdeveloped fruit mirrors the underdeveloped minds and writing of the young writers. He then states that there is nothing worse than a writer who has â€Å"exhausted himself†. One cannot burn out writing all of their material while young. A successful writer needs to be patient, as triumph in literature comes with experience in everyday life. Towards the end of the letter, Evans reflects that when she was young â€Å"she began a sort of writing which had no great glory belonging to it, but which she felt certain she could do faithfully and well†. This anecdote also works as an emotional appeal as it sympathizes with Peircr, implying mutual feelings both writers felt while young. Evans suggests that mature and older writers are more patient in their writing, consequently producing better works. Evans is very persuasive in her position which states achievements in writings will come along with maturity. In Lewes’s letter to Peirce, she includes numerous persuasive techniques in order to convey that writers must prepare to be unsatisfied and must not be concerned about flattery because success in writing only comes with maturity. Evans’s main point is that one is never too old to begin writing. An aspiring writer shouldn’t hold back on account that they haven’t produced descent works in the past. Wisdom, compassion and insight all come with years of aging and are needed to produce successful writing.

Saturday, November 9, 2019

Using Experiments To Identify An Unknown Compound Environmental Sciences Essay

Abstract. The intent of this experiment was to place the unknown compound. The trials that were done to find the individuality of the compound include qualitative solubility trials, quantitative solubility trials, mensurating solution conduction, anion and cation trial, fire trial, and formation of precipitate. It was found that the compound had no odor, was soluble in H2O, and non soluble in methylbenzene and propanone. The ions dissociated in the H2O, making conduction. When the ammonium hydroxide trial was performed no ammonium hydroxide odor was produced. The flame trial yielded a colour that matched that of Na hydrogen carbonate indicating that the unknown compound contained Na. The anion trial for chloride proved to be positive, ensuing in the summing up that the unknown compound was sodium chloride.IntroductionThe group is employed by an Environmental Protection Agency to indentify a compound in the landfill in your place town. The group must besides detect as many chemical an d physical belongingss of the compound as we can. We need to invent two syntheses of the compound, and compare them for cost effectivity, safety, and possible output of the compound. To place the compound, the physical belongingss ( odor, colour, and province ) demand to be established. Next, the qualitative solubility of the compound was tested in H2O, methylbenzene, and propanone, which would find whether the compound would fade out from rain H2O or other chemicals that may be present in the landfill and make overflow. Conductivity was besides tested with a voltmeter in order to find whether or non the compound would be unsafe when dissolved in H2O. If the compound was conductive it would fade out in H2O and produce an electric current. The flame trial was performed to stipulate one of the elements. A solution of H2O and the component was used to put the nichrome wire in, and so the nichrome wire is placed into the fire. If the fire produces a colour it is declarative of a certain metalloid ion or metal. A colour is produced in the fire when the heat of the fire changes the metal ions into atoms which so become aroused and bring forth visible radiation that can be seen with the bare oculus. It is besides of import to analyse the presence of certain cations and anions utilizing trials that identify the presence of the anions chloride and sulphate, and the presence of the cation ammonium. The anion trials for chloride and sulfate prove to be positive when a white precipitate signifiers and the ammonium trial proves to be positive when an ammonium odor is produced. After all of the physical and chemical trials were performed, a solution of the unknown compound and a solution of what was deduced to be unknown compound were reacted with an acid ( azotic acid ) , a base ( potassium hydrated oxide ) , silver nitrate, K sulphate, and K nitrate in order to find if they produce the same consequences. Gravimetric filtration was so performed with the known and unknown s ubstance. A precipitate was formed utilizing Ag nitrate, which could so be weighed. After the filtration procedure, the unknown compound was so synthesized to bring forth a per centum output.ConsequencesTable 1 Physical Properties TestColor White State of Matter Solid Olfactory property None Solubility in Water Soluble Conduction 0.35 VsTable 2 Anion TrialsTrials PerformedConsequencesTrial for Chloride White Precipitate Formed Trial for Sulfate No Chemical reaction Trial for Nitrate No Brown Ring Trial for Carbonate Clear Trial for Acetate Clear, OdorlessTable 3 Cation TrialsTrials PerformedChemical reactionConsequencesTrial for Ammonium NH4Cl + NaOH i? Ammonium Smell No Odor Fire Test Bright Orange/Yellow Fire SodiumTable 4 Chemical reaction TrialsType of Chemical reactionBalanced EquationChemical reactionAcid NaCl ( aq ) + HNO3 ( aq ) – & A ; gt ; NaNO3 ( aq ) + HCl ( aq ) None Base NaCl ( aq ) + KOH ( aq ) – & A ; gt ; NaOH ( aq ) + KCl ( aq ) None Double Supplanting NaCl ( aq ) + AgNO3 ( aq ) – & A ; gt ; AgCl ( aq ) + NaO3 ( aq ) Precipitate formed Double Supplanting NaCl ( aq ) + K2SO4 ( aq ) – & A ; gt ; Na2SO4 ( aq ) + 2 KCl ( aq ) None Double Supplanting NaCl ( aq ) + KNO3 ( aq ) – & A ; gt ; NaNO3 ( aq ) + KCl ( aq ) NoneTable 5 Gravimetric AnalysisNaCl ( aq ) + AgNO3 ( aq ) – & A ; gt ; AgCl ( s ) + NaNO3 ( aq ) Vacuum Filtration Trial # Sum of Precipitate Produced ( gms ) Percent Output Known Trial 1 1.081 88.18 % Known Trial 2 1.196 97.56 % Unknown Trial 1 1.211 98.78 % Unknown Trial 2 1.185 96.66 % Unknown Trial 3 1.170 95.44 %Table 6 Synthesis Chemical reactionChemical reaction Sum Produced ( gms ) Theoretical Output ( gms ) Percent Output HCl ( aq ) + NaOH ( aq ) i? NaCl ( s ) + H2O ( cubic decimeter ) 1.971 2 98.55 %DiscussionFirst, the physical belongingss of the unknown compound were observed and recorded. It was found that the compound was crystalline in construction, a solid, white, with no olfactory property ( Table 1 ) . All of these belongingss suggest that the compound was ionic because ionic compounds do non hold a distinguishable olfactory property and are solid at room temperature because of their high thaw points. The unknown compound was so tested for solubility in H2O, methylbenzene and propanone. The compound was soluble in H2O, bespeaking the compound was a polar or ionic compound, and non soluble in methylbenzene or propanone which eliminates it being polar or nonionic. Therefore, this points to the compound being ionic. After the compound was dissolved in H2O, the conduction was tested with a voltmeter, which produced a electromotive force of 0.35 Vs turn outing that the substance is conductive since it is over 0.1 Vs. This farther proves that the unknown compound was io nic since merely ionic compounds dissociate in H2O and make an electric current. The fire trial was performed to find one of the elements in the compound. Four known compounds, Na hydrogen carbonate, Mg nitrate, Ca sulphate, and K nitrate were put under the fire trial to compare the unknown to. When the unknown compound was put under the fire trial it produced the same colour as Na hydrogen carbonate, bright orange/yellow, bespeaking the presence of Na ( Table 3 ) . The ammonium trial was besides performed to verify that the compound did non incorporate ammonium hydroxide. No odor was produced when the unknown solution and Na hydrated oxide were assorted, and a odor would bespeak the presence of ammonium hydroxide. Therefore, the compound was proven to incorporate Na. When the anion trials for chloride and sulphate were performed, a white precipitate was produced from the chloride trial, bespeaking the presence of chloride while the sulfate reaction created no precipitate bespeaking the absence of sulphate ( Table 2 ) . In add-on, the unknown compound was put through a series of reactions along with what was believed to be the compound in order to compare the reactions to find if they produce the same reactions. First Na chloride, what is believed to be the unknown compound, and the unknown compound were reacted with Ag nitrate, which produced a precipitate because it was a dual supplanting that produced AgCl which is non soluble in H2O. Sodium chloride and the unknown compound were reacted with K sulphate but produced no reaction because the merchandises sodium sulphate and K chloride are both soluble in H2O. Sodium chloride and the unknown compound were so besides reacted with K nitrate, making a dual supplanting reaction which produces Na nitrate and K chloride, which are besides both soluble in H2O, hence bring forthing no reaction. When Na chloride and the unknown compound were reacted with an acid, azotic acid, but the presence of the Na chloride did non impact the pH of the azotic acid becaus e it was an ionic compound. When the Na chloride and the unknown compound were reacted with a base, K hydrated oxide, there was besides no reaction or alteration in the pH of the K hydrated oxide because the Na chloride is an ionic compound. Both the Na chloride and the unknown compound produced the same consequences in every reaction further turn outing that they are one in the same ( Table 4 ) . Once it was found that Na chloride and Ag nitrate bring forth a precipitate when reacted, the reaction was used to bring forth a certain sum of precipitate which was so used in hydrometric analysis to see if both the known and unknown compound would bring forth the same sum of precipitate. The reaction that was filtrated was NaCl ( aq ) + AgNO3 ( aq ) – & A ; gt ; AgCl ( s ) + NaO3 ( aq ) . The consequences from the known reaction were 1.77 gms of filter paper and 1.081 gms of precipitate entirely, while the theoretical output was 1.225 gms. The unknown reaction has yet to be found. The per centum output for the reaction was 97.56 % ( Table 5 ) . A synthesis reaction was the concluding trial preformed. The undermentioned chemical reaction occurred: HCl ( aq ) + NaOH ( aq ) i? NaCl ( s ) + H2O ( cubic decimeter ) . Once all of the H2O was evaporated out with the usage of a hot home base, the precipitate was able to be weighed and the per centum output could be calculated. The reaction had a percent output of 98.55 % ( Table 6 ) .DecisionAfter being employed by the Environmental Protection Agency, the group was able to place the compound in the landfill. After all of the trials and reactions were performed, it was found that the unknown compound was sodium chloride. Its solubility in H2O, conduction, and crystalline construction points to the fact that the compound is ionic. The positive fire trial for Na indicates that Na is one of the elements in the compound because it produced a bright orange fire. The positive chloride trial, when a white precipitate was formed, indicates that chloride is the 2nd component in the compound. The unknown compound and Na chloride were put through the same reactions and systematically produced the same consequences, farther indicating that the unknown compound is sodium chloride. The gravitative analysis of the known and unknown substances provided similar consequences, endorsing up that the unknown substance was sodium chloride. The synthesis reaction produced a percent output of 95.05 % .Experimental Procedure:Physical Properties TrialsThe physical province of the unknown compound was observed. This included the province of affair, odor ( utilizing the wafting technique ) , colour, and construction. A little sum of the unknown compound was placed in about 50mL of H2O and stirred to see if it would fade out. The same solution was used for the voltmeter and the conduction was recorded.Anion TrialsChloride Ion TestApproximately 1 milliliter of the unknown solution was placed in a trial tubing and 1 milliliter of 6 M HNO3 was added. After that another 1 milliliter of AgNO3 was added. Whether a white precipitate was formed or non was recorded. If a white precipitate is observed, a chloride ion is present in the solution.Sulfate Ion TestApproximately 1 milliliter of the unknown solution was placed into a trial tubing and 1 milliliter of 6 M HCl was added. After that another 1 milliliter of BaCl2 solution was added to the same trial tubing. Whether or non a white precipitate formed was recorded. If a white precipitate is formed, sulphate is present in the solution.Cation TrialFire TestThe heat from the Bunsen fire was used to cleanse the nichrome wire. A little sum of the unknown compound was placed onto the nichrome wire and held over the fire. The colour of the fire was observed.Ammonium TrialApproximately 1 milliliters of 6 M NaOH was added to 1 milliliter of the unknown compound solution. The pennant technique was used to observe if there was any olfactory property. If the odor of ammonium hydroxide was present, there were ammonium ions nowadays in the solution.Responsiveness TrialsChemical reaction with an AcidA solution with a little sum of unknown compound was assorted in 50 milliliter of H2O and a separate solution of a little sum of ammonium chloride and 50 milliliter of H2O. A little sum of the two solutions were placed in to two separate trial tubings and a little sum of HNO3.Double Displacement Chemical reactionA solution of a little sum of unknown compound was placed into 50 milliliter of H2O and a separate solution incorporating a little sum of Na chloride and 50 milliliter of H2O. A little sum of the two solutions wa s placed into two separate trial tubings and a little sum of K2SO4 was added into each trial tubing. The trial tubings were so swirled and assorted.Double Displacement Chemical reactionA solution of a little sum of unknown compound was assorted with a solution of 50 milliliter of H2O and a separate solution of a little sum of Na chloride and 50 milliliter of H2O. A little sum of the two solutions were placed into two separate trial tubings and a little sum of AgNO3 was added into each of the trial tubing. The trial tubings were so swirled and assorted.Double Displacement Chemical reactionA solution of a little sum of unknown compound was assorted in 50 milliliter of H2O and a separate solution of a little sum of Na chloride and 50 milliliter of H2O. A little sum of the two solutions were so placed into two separate trial tubings and a little sum of KNO3 was added to each trial tubing. The trial tubings were so swirled and assorted, and whether or non a reaction occurred was recorded .Chemical reaction with a BaseA little sum of unknown compound was assorted with 50 milliliters of H2O and a separate solution of a little sum of ammonium chloride and 50 milliliter of H2O. A little sum of these two solutions were so placed into two separate trial tubings and a little sum of KOH was added.Hydrometric AnalysisA Buchner flask was used with a funnel placed over the top. The filter paper was weighed and so wetted with H2O somewhat. The solution incorporating the precipitate was poured onto the filter paper and left until most of the liquid had seeped through. The filter was so removed from the funnel and placed into an oven for 10 proceedingss until the precipitate and paper had wholly dried. The filter paper was so weighed with the precipitate still on top. The weight of the filer paper was subtracted from the new weight to obtain the most accurate consequence. The process was completed three times with the unknown substances and twice with a known substance.Synthesis Chemical reactionApproximately 12.3 milliliters of ammonium hydrated oxide was assorted with 6.2 milliliters of hydrochloric acid in a beaker. The solution was placed on a hot home base ( under a goon ) and allowed to boil until all of the liquid evaporated. The staying precipitate was removed from the beaker and weighed.

Thursday, November 7, 2019

Osteoporosis essays

Osteoporosis essays Osteoporosis is a one disease that happens when a persons bones become so thin that they can break easily. A person may develop osteoporosis by the thickness of their bones in their early like as well as their health, diet, and physical activity. As you age your bones naturally thin and cannot be completely stopped, however osteoporosis can be reduced by eating healthy and exercising. It is best for people to start developing these healthy habits in their teen years to reduce their risk of osteoporosis. The symptoms in Osteoporosis include: getting shorter in height, breathing difficulty (because of the ribs/back) having a curved upper back, back pains, and breaking bones. The bones that are most often broken are the small bones in the spine, hip, and wrist. During the first 25 to 30 years of a persons life a new bone is made faster than the existing bone is broken down. Between the next 10 to 20 year the bone is broken done at the same rate the bone is made. Usually in women between the ages 45 and 55 and 45 to 50 of men the bone begins to break down faster than the new bone is made. Women are also at a greater risk for osteoporosis than men because men have a higher bone density than women and also women lose protection against osteoporosis when their bodies stop producing estrogen during the time of menopause. A family history, Smoking, alcohol use, no exercise, thin body, low in calcium, decreasing levels of estrogen, and having certain medical conditions are factors of having a high risk for osteoporosis. Healthy habits help prevent osteoporosis. Young women need to take steps to prevent complications. If a person already has osteoporosis healthy habits can help slow the process. Usually older people do not have enough calcium in their diet and need to take calcium supplements. ...

Monday, November 4, 2019

Research Paper on why Illegal Immigrants should be given full Essay

Research Paper on why Illegal Immigrants should be given full citizenship - Essay Example The countries they choose to move to are mostly advanced technologically, with extensive resources and numerous opportunities (Smith 308). This paper discusses the reasons as to why these illegal immigrants should be granted citizenship in countries where they are aliens. Over the years, illegal immigrants have been crossing borders into foreign countries through various ways most of which are dangerous. Some like from those of the Caribbean origin use tubes or homemade boats to enter the US across the Atlantic Ocean. Others elicit help from smugglers to cross the border, while others go to the extent of packing themselves in shipping containers or trucks. However, not all illegal immigrants enter the country voluntarily. Some are brought into the country through the slave trade as was the case in the 19th century. The number of such immigrants has decreased over the years as the trade became nonexistent. Surprisingly, in recent times this trade has been replaced by sex slave trade. In this trade, women and young girls are smuggled into the country for sex services (Steiner 98). Most of them are approached with false information of a chance of a better future in a foreign land only for them to realize that it was all a lie. Being far away from home, they are vulnerable, and they do not have somewhere they can seek help. Governments in a bid to reduce the number of illegal immigrants in their countries have improved technology and increased security measures at their borders. This has made crossing the border an even harder task. Legislations have also been passed, for example, assisting illegal immigrants is a crime in a country like France. However, this is mainly ignored since most of these immigrants have relatives and families in the country and would help them regardless of what the law states. In the United States, the work regulations clearly state that no illegal immigrant should work in the country. However, some industries like the

Saturday, November 2, 2019

Why new cars are better then old cars Research Paper

Why new cars are better then old cars - Research Paper Example This is because of the fact that new cars are far better and cheaper than the old cars. Indian car manufacturer, TATA group recently world’s cheapest passenger car NANO, priced only $ 2000. Even though, prices are coming down, the quality and reliability, safety features, performances, fuel efficiency, comfort levels etc of the current cars are far superior to that of the old cars. This paper briefly analyzes why new cars are better than the old cars. â€Å"Anybody with a car older than three years should be tucking aside $50 a month for repairs and maintenance† (Toups). Old cars cause many problems to the drivers on the road. Occasional engine failures, battery failures, clutch problems, break problems, accelerator problems etc are some of them. The old car owner may force to spend a substantial amount of money for as the repairing cost. On the other hand new cars cause little problems to the driver. The performances of new cars are far better than the old cars. New ca rs were given lot of importance not only to the performance, but also for the safety of the passengers. For example, airbags are one of the safety measures introduced in new cars. Airbags help the passengers to save their life when the car accidents occur. Older cars had no such facility to protect the passenger lives. Airbags will be inflated at the time of accidents and it will shield the passengers from big collisions which can cause severe injuries. Apart from the driver and the front seat passenger, current cars have airbags even for the back seat passengers. The number of air bags has been increased from one to more than 10 at present for some of the advanced cars. Moreover, it is easy for the driver to apply brake smoothly and effectively on new cars compared to the older cars because of the advancements in the braking technologies developed by car manufacturers. â€Å"Today’s automobiles are sophisticated electronically controlled machines† (Erjavec,p.3). Elect ronics has given immense contributions to human life and automobile sector is one area in which electronics brought tremendous changes. Most of the older cars were operated manually by the driver. For example, for raising or lowering the window glasses, the driver forced to put lot of manual efforts in old cars. On the other hand, pressing a switch will help the driver to raise or lower the window glasses in new cars. The fuel tank, dickey etc can also be opened with the help of some switches in the new cars. Global positioning system is another electronically controlled modification in new cars. It helps the drivers to identify routes and locate the places. The computers inside the current cars are even capable of taking the control of the vehicle if the driver accidently sleeps while driving. Moreover, the current car equipments can even measure the alcohol levels in the body of the driver and advice the driver whether to proceed with the driving or not. Such facilities were not t here in the older cars. In short, the reliability of the current cars is far more superior to the older cars. Current cars are more fuel efficient than the older cars. The technology has improved a lot so that some of the current cars give even more than 25miles per gallon (Mpg) of petrol. Most of the older cars were delivering fuel efficiency less than 10 Mpg. Petrol or diesel is necessary for driving a car. However, the availability of petrol or diesel is getting decreased day by day because of the increased usages. Americans faced the effects of oil crisis in the seventies. The energy crisis of the seventies started in October 1973 when OPEC (Organization of Arab Petroleum Exporting Countries) and some other Arab countries declared an oil embargo upon United States in

Thursday, October 31, 2019

Jia-Mo Chen, Cello Post Graduate Recital Essay Example | Topics and Well Written Essays - 500 words

Jia-Mo Chen, Cello Post Graduate Recital - Essay Example The music has a refreshing expression of glittering passion with a meditation on modern civilization. The cello has marked dynamic extremes and textural imagination in dramatic musical presentation. The music is moving toward and its music skillfully drawing the East and West and creates real music for the society. The sound was delight in every way that allows fascinating ideas and new sounds with complex textures. The version of Bach cello is the finest and it is musical from end to end and the sound is gorgeous. Surprisingly, it is the most beautiful cuts of cello music ever recorded and its sound and production quality were the best on studio monitors with a nice room sound and good mastering work. The playing is so refined, balanced, and non obtrusive and the interpretation provides much feelings as the listeners don’t like being over sentimental and mannered. The sound is wonderful and it contains beautiful tones produced by a cello. The composition and sound has elegant phrasing and balanced interpretations. Shostakovich’s music is a study in sharp and from the lyrical opening of Allegro non troppo that brings the final Allegretto. It harmonizes discordant raw materials of human emotions. The music of Shostakovich has kinetic quality that suggests manic perpetual motion machine. Its principal theme conjures images and the Largo derives searing intensity from the sequence of slow motion gestures on stasis. Shostakovich’s music has many styles and the Cello has conservative harmonic language and it is particular with broad lyricism.

Tuesday, October 29, 2019

Comparison between August Wilson and Langston Hughes Essay

Comparison between August Wilson and Langston Hughes - Essay Example One of his most anthologized poems, The Negro speaks of Rivers has been acclaimed for his passionate acceptance of his race and his reclaiming of black origins. Before Hughes wrote, many African-American artists avoided portraying lower-class black life because they believed such images fed racist stereotypes and attitudes. Hughes was of the opinion that authentic portraits of actual people would counter negative caricatures of African Americans more effectively and so wrote about, and for the common man. Hughes claimed that ninety percent of his work attempted "to explain and illuminate the Negro condition in America." Hughes portrays the nobility of common people and the vitality of his African American culture in Thank You, M'am. Mrs. Luella Bates Washington Jones, whose name ironically recognizes both the slavery codes of the founders of the United States and the dignity of the common person, gives spiritual and physical gifts to the young Roger. Finally, she gives him the greate st gift of all: the right to direct his own life. In the mid-1980's, African American drama began de-emphasizing the revolutionary aspects of the political platform, searching instead for a strong dramatic voice to tell the story of African American assimilation into mainstream American ideals. ... Wilson's plays offer the whites a new perspective into the lives of black Americans. In "Fences they see a garbageman, a person they really don't look at, although they may see a garbageman every day. By looking at Troy's life, white people find out that the content of this black garbageman's life is very similar to their own, that he is affected by the same things-love, honor, beauty, betrayal, duty. Recognizing that these things are as much a part of his life as of theirs can be revolutionary and can affect how they think about and deal with black people in their lives." This is indeed a very radical and a multidimensional portrayal of the African Americans and not merely a walled perception of the blacks. Wilson's dramatic writing, unlike his public pronouncements, is never strident, never overtly political. Even Langston Hughes depicted black families and social setups in Soul Gone Home and Mother and Child without indirectly referring to any political ideology or an apparent soc ial protest. In Southern Gentlemen and Negroes Hughes not only indicted southern injustice but reprimanded African Americans for their inertness. Therefore, it becomes imperative that one reassess Hughes's works in a new light, so as to find a niche in changing times. The tendency to dismiss Hughes as a quintessential Harlem Renaissance poet must be avoided. The main focus of Wilson's work is to look at black culture as it undergoes change and grows in evolving historical contexts. In The Piano Lesson, the piano must be read as a metonym, if not for race itself, then for the racialized plight of African Americans within the context of their history of struggle and survival in the United States. Like race, the piano is at once

Sunday, October 27, 2019

Testing Registry Cleaner for Windows

Testing Registry Cleaner for Windows Abstract Registry is a collection of database that stores configuration setting in Microsoft windows operating system. Each Registry item is accessed by navigating through a designated path of keys and sub-keys. (Wang et al. 2004). As Windows operating system needs to keep track of all changes to configuration of program that run on the computer. Windows registry is the tool as database that stores all information about programs and is controlled by window operating system. The function of windows registry include as a tool to store all data from programs, store program setting include security setting, store setting for OS configuration and hardware devices. The Windows Registry can be accessed using Registry Editor Program. The registry contains two elements: keys and values. Making changes to these values or keys using editor will affect the setting of a particular value control. This paper is to test a registry cleaner to help enhance the pc performance. The test is done by testing by ins talls registry cleaner into a few pc and record the test data. We also review related journal and conduct survey in order to gather related detail. After that we summarized the data from the data we collected. Keywords Registry, Windows operating system, Registry Editor Program 1. Introduction New computer systems are always running fast, but as time increases the computer system speed will gradually become slower. When a computer becomes gradually saturated, the computer system speed becomes slower as well inconspicuously(Zhu Chen 2009). This will create trouble to the users. Nowadays there are about 1 billion of computer users in the world. In another word, nearly every of them will face the computer degradation problem. Most of the user will try a few ways to improve the efficient of pc and one of the ways is by using registry cleaner. Some of the user will also think that registry cleaner is able to remove viruses in the windows registry. The aim of this study is to study the effective of registry cleaner to help improve efficient of the pc and to test that is registry really able to remove virus in the window registry. The comment of user about registry cleaner is also been collected through the survey. 2. Material and Method This research is done by using quantitative method and qualitative method. Quantitative method, survey is been use to collect the comment and opinion of the computer user about registry cleaner. Qualitative method, experiment is done by using a few pc and installs a few registries cleaner in each pc. Then the data is collected when running the registry clean. Every data collect in the survey and experiment then is been summarized. This research uses questionnaire survey to collect users’ opinions and satisfaction levels of using registry cleaner application based on the nominal scare and 5-point Likert scales. We need to determine the awareness of respondents about the registry cleaner application, which function of registry cleaner application that bring the most benefits to respondents and what problem(s) will be encounter when using registry cleaner application. This experiment is done by using one pc for scanning and cleans the errors; three pc is use when trying use the registry cleaner to clean the virus. For scanning and clean errors, one pc is installed with a few registries cleaner then start the experiment follows the step:- Step 1: scan the registry error using the registry clean, at the same time record the time it needed to scan Step 2: After scan, backup the registry error found (record how many errors found) then clean it Step 3: Run scan again and record how many leftover error found Step 4: Recover back the entire cleaned registry and use another registry cleaner than needed to be test then start from Step 1. For the clean virus test, virus is been create and put in the window registry. Then uses the registry try to clean the virus. The result is then recorded. 3. Result and Discussion Table 1: Compare between genders with their awareness about PC degrading overtime. Noticed PC degrade overtime No noticed PC degraded overtime Gender Yes No Frequency Percentage Frequency Percentage Male 15 100% 0 0% Female 11 73% 4 27% Overall Total 26 87% 4 13% The above Table 1 has shown that the male and female with their awareness about the pc degrading overtime. With the table above, we compute that 87% of respondents aware that their pc are degrading overtime and only 13% of people didn’t notice that their pc are degrade overtime. With the percentage, respondents aware that their pc are degrading overtime, male (58%) are slightly higher than female (42%). With this table, we can know that male have more concern with their pc speed rather than female. Figure 1: Shown the purposes of respondents using registry cleaner application Figure 2: Shown the reasons of respondents using registry cleaner application With the table 4 shown at above, we can know that most of the respondents are using it for the purpose of increase their pc performance speed. 31% of people use registry cleaner to improve PC performance, 23% of respondents uses it to clear redundant data in registry, 23% of respondents use it to fix corrupted data in registry and 19% of respondent use it to clear viruses hide in registry. Based on table 5, reasons of respondents using registry cleaner mostly is because they need to improve their pc performance. With the percentage shown in table 5, they faced problems with their new pc is fairly new but performance already low is the main reason and the time required to start up their pc is the second reason make them want to use registry cleaner. Respondents that encounter low performance with their new PC took 33% of overall, startup time quite long took 32%, and pc crashes without reason took 23%. However low performance and startup time long took the highest percentage as overal l, we also cannot neglect that pc crashes is also a reason that respondents want to use registry cleaner. In table 4, one of the purposes is using registry cleaner to fix corrupted data. It took 23% as overall of purposes respondent to use registry cleaner. Figure 3: shown the satisfactory of respondents in using registry cleaner to improve their pc performance. With the table 6 shown above, 40% of people agree that registry cleaner able to improve the pc performance, 20% of respondents totally agree with it, and 17% of people not sure with the performance of registry cleaner and only 23% of people not satisfied with the registry cleaner application. Hence, we can conclude that most of the people believe that the registry cleaner are able to improve pc performance. Figure 4: shown the satisfaction of respondents in using registry cleaner to reduce occurrences of crashes. With the table 7 shown above, 40% of people agree that registry cleaner able to reduce the occurrences of crashes, 7% of respondents totally agree with it and 33% of people not sure with the function of registry cleaner and only 20% of people not satisfied with the registry cleaner application. Hence, we can conclude that most of the people are agree with register cleaner application able to resolve problem of crashes. Figure 5: Shown the satisfaction of respondents in using registry cleaner to fix corrupted data. With the table 8 shown above, respondents are not sure that registry cleaner application able to fix their corrupted data in their registry. It may because the output of the function cannot clearly be determined. It cannot be evaluate due to the errors occur inside the registry may not affect the pc performance sometimes. Hence, most of the respondents are not sure with it. Table 2: Experiment (effectiveness of registry cleaner) CC Cleaner Wise Cleaner JetClean Auslogic AML Scan time 9 seconds 49 seconds 32 seconds 22 seconds 2 minute 6 seconds Number of error (first) 114 489 3532 896 3205 Number of error (second) 0 12 11 2 3 Remove virus Fail to remove virus Fail to remove virus Fail to remove virus Fail to remove virus Fail to remove virus When we do the experiment, we never meet any problem occur after using the registry cleaner to clean the registry but it also more safe to backup the registry before clean it as the registry cleaner may clean up some registry and create errors. Base on Table 1, we can see that CC cleaner has the fastest speed when scanning but in only can detect very less errors in the registry. From this table we can say that JetClean is the most effective even it is slower when compare to CC Cleaner and Auslogic Registry Cleaner but it is able to detect the most errors. And from Table 1 it also tells us that registry cleaner is not able to remove the virus that already in the window registry. The reason that registry cleaners won’t clean up viruses is that although they are harmful, registry cleaning software isn’t written to be able to recognize viruses, so they can look like innocent, important software to the program. (Brimmer, 2013) From the survey and experiment, we can conclude that most registry cleaner user use register cleaner in order to improve their pc performance without knowing how register clean actually help improve their pc performance. Some of the registry cleaner like CC Cleaner may have other feature like option to enable and disable program at startup and clean some junk file in the computer that help in pc performance but sometime using registry cleaner to clean the registry may lead to error. Registry cleaners scan your registry for these outdated entries and offer to remove them. Because there are so many registry entries to go through, they’ll sometimes also remove useful registry entries, causing you problems. (Hoffman, 2012) 4. Conclusions Nowadays there are many registries cleaner in the market. Different registry cleaner may have different feature and different way of clean the registry. User can use the feature provided by the registry cleaner to improve their pc performance like control the startup program to help in the pc speed (Window startup speed). But for cleaning registry, they have to choose the right cleaner as some cleaner maybe remove some useful registry and cause problem to the user. It is better to backup the registry before running the registry clean as we do not know which program may be affected after the clean. Cleaning registry will only improve the pc significantly and it is most probably user will not see the effect after clean the registry. 5. Acknowledgements This work is support and guide by Mr. Teh Boon Chuan 6. References Brimmer, M., 2013. downloadregistrycleaner. [Online] Available at: http://www.downloadregistrycleaner.com/are-registry-cleaners-and-anti-virus-programs-similar/ [Accessed 15 3 2013]. Hoffman, C., 2012. makeuseof. [Online] Available at: http://www.makeuseof.com/tag/registry-cleaner-difference/ [Accessed 15 3 2014]. Zhu, L. Chen, M., 2009. How to Deal With Speed Degradation in Computers of Today and What Causes It. Wang, Y. et al., 2004. Why PCs Are Fragile and What We Can Do About Ità ¢Ã¢â€š ¬Ã‚ ¯: A Study of Windows Registry Problems Archana Ganapathi One Microsoft Way Why PCs Are Fragile and What We Can Do About Ità ¢Ã¢â€š ¬Ã‚ ¯: A Study of Windows Registry Problems University of California. , (June).

Friday, October 25, 2019

More Than Just A Shirt :: essays research papers

Before reading this poem one doesn't completely realize the details and stories behind an object as basic as a shirt. I had no idea that so much detail could be found in such a simple object, much less an entire poem. This poem presents a very good example of how we can easily overlook terrible things which happen, but choose to ignore. Even though we know bad working conditions exist in small countries which produce products we need, we choose to buy these products and support the inhumane working conditions. The poem does a good job of making us more aware of the world around us, and that there are more to things then meets the eye.The poem Shirt by Robert Pinsky is written in a free verse form. The poem tells the story behind a shirt. It starts by describing the shirt and its physical characteristics, but then goes into the story of the workers which produce it. The shirt is not one particular shirt, but all shirts in general. The first story which is described in the poem tells us about a factory which has poor working conditions. These conditions led to a fire which kills one hundred and forty-six people. A specific example of a man who tosses three girls out the window and then plunges to his own death serves to show us the horror of the situation. the poem then continues on to tell us of in humane conditions in Scotland. It ends by telling us about the slaves who picked and planted the cotton. The speaker seems to be telling us a story in order to inform us of what's going on in the shirt industry.Robert Pinsky doesn't have many obvious examples of diction in his work, although hints of it can be found. There is a simile in the first line of the tenth stanza. The line goes "corners of both pockets, like a strict rhyme"(line 28). When reading the poem many images present themselves. One of the first images I see continues to present its self through out the poem. This image is one of the shirt with its " invisible stitches along the collar "(2), " twin bar-tacked corners "(27), and " Buttons of simulated stone ".(45) The strongest image in the poem which really stuck with me was one of the man dropping girls out of the window, and then jumping himself.

Thursday, October 24, 2019

Charging Overweight Passengers by the Pound Essay

In the world today, obesity is becoming a serious problem that affects one’s life in different situations. One of these situations is flying in the airplane. David Landsel in his article â€Å"Some Airlines Make Obese Passengers Buy Two seats† pointed out that different airlines are taking some policies concerning this issue. However, united airlines are not taking any policies. Southwest and Midwest airlines claimed that overweight passengers should buy an extra seat. If the airplane is not full, and more seats are available, a refund will be returned to the passenger. American airlines put limitations on the services that the airline provides, but passenger is not forced to purchase an extra seat. Air France travelers that suffered from obesity will have the opportunity to buy the extra seat with a 25 percent discount. With these different deals about the fat passengers, there is surely a disagreement about accepting these policies or rejecting them. Obese passengers should buy two airline seats. This is because of several reasons that may be benefit for the obese passengers and the normal weight passengers. So this will help make everyone more comfortable. Some critics claim that obliging obese passengers to buy an extra seat is a ridiculous statement. They should not be penalized for something that they may not be able to deal with. They might have a disease that makes them that way. They argued that this is discrimination to obese people and should not be practiced. But this is not true. Discrimination against someone for something is based on an opinion without objective truth. In this case, it is completely obvious that the passenger is taking up more space than the accommodated seat space. So the argument of the opposing side fails to take into account. Other critics argued that airline tickets are sold per individual not per pound, and people should not be penalized because of their weight. This is a non convincing argument since airlines sell tickets by seat not per person. If someone takes up to two seats, he should have to buy two seats. That is how it is and should be. Obese people sitting in a single seat can become a serious issue. Passenger will seriously squeeze the passengers beside him, leading discomfort and cause a struggle to get out of the seat to the toilet. No one would accept an obese person sitting next to him squishing and taking more than his space for the whole entire flight. It is not fair to the people sitting next to fat travelers who are crushed and uncomfortable for the whole flight. Skinny people will be crowded out by overweight people. Second, airplane seats and seat belts are designed to hold an average weight of 170 pounds, so seat belts fail to restrain heavy passengers. This poses a safety risk for them on the aircraft. Another airline obesity issue is that obese passengers can affect the balance of the airplane by adding more weight. This excess weight requires more work for the plane to move a heavier object which makes the airplane sometimes in a dangerous position. One third argument that supports the statement that obese travelers should buy two airlines seats is that everyone is entitled to hundred percent of the seat for which he paid. Severely, obese people spill over to the next seat that is occupied by the person that purchased the ticket to that seat. Sometimes, fat passengers took up one third to one half of the other passenger seat space. So if any person takes up more than one seat space, he must purchase the additional space he requires. Urging passengers with high body mass to purchase an extra seat is a fair policy that needs to be done by the airlines in order to keep all their flights safe and comfortable for all the passengers. So, obese people must know that airlines are taking these policies to protect them. Delta’s Suzan Elliott states that the airline has no plans to implement any policy that discriminates against any of our passengers. This is how all the airlines think about this issue, but the difference is the way they practice these policies and deal with them with regard to the refund and the cost of the extra seat.

Wednesday, October 23, 2019

Classification of Milk Essay

Ultra-high-temperatureprocessingClassification of milk products based on the manufacturing process Milk is important for both children and adults because it is a source of minerals, calcium, protein and phosphorus. Currently, there are different kinds of milk products in the market. Here are some types of milk based on the manufacturing process: -UHT Liquid Milk UHT is stands for Ultra High Temperature Processing or Ultra Heat Treatment. It is a way to sterilize food through to high heat process about 24 seconds at 135-140 degrees Celsius which the spores of milk is destroyed completely in that temperature. The high temperature pasteurization processes was first discovered in the 1960s by used with the milk know as UHT milk. UHT milk can be stored at room temperature for 6-10 months compared with pasteurized milk. UHT milk free of preservatives because the package is made in six layers to keep the milk remains in a sterile condition within a specified period without other chemicals. Milk Pasteurization Pasteurized milk is raw milk that passed through the heat of not less than 60 Celsius for at least 30 minutes or uses the heat of not less than 73 degrees Celsius for 15 seconds. Pasteurized milk is only lasted for 14 days if not stored in the refrigerator with a temperature of 5-7 degrees Celsius. Pasteurized milk has fresh taste and features as the natural milk. -Milk Sterilization The milk will be sterilized by high heat at 120 degrees Celsius for 15 minutes and caused the whole bacteria die but the spores will still be growing. The sterilized milk is not suitable for children because some nutrients like Vitamin B1, Vitamin B2 and Vitamin C disappear during the heating process. The sterilized milk is usually packed in sealed metal cans so it can be kept up to 1-2 years and should be stored in the refrigerator after you open it to maintain the quality of milk. -Sweetened Condensed Milk 80 degrees Celsius warming conducted over three hours. It is condensed milk from which water has been removed and to which sugar has been added. It can last for year without refrigeration if unopened. Sweetened Condensed Milk is used for cooking rather than drinking. And it contains very high sugar so it should not to use to feed the baby. -Milk Powder It is a manufactured dairy product made by evaporating milk to dryness with a spray dryer or roller dryer is 200 degrees Celsius for two hours. The purpose of drying milk is to preserve it. It can be kept longer than the liquid milk and does not need to be refrigerated.

Tuesday, October 22, 2019

The Geography of Earths Equator

The Geography of Earths Equator Planet Earth is a roundish planet. In order to map it, geographers overlay grid of lines of latitude and longitude. Latitudinal lines wrap around the planet from east to west, while longitude lines go from north to south. The equator is an imaginary line that runs from east to west on Earths surface and is exactly halfway between the north and south  poles (the northernmost and southernmost points on the Earth). It also divides the Earth into the northern hemisphere and the southern hemisphere and is an important line of latitude for navigational purposes. It is at 0 ° latitude,  and all other measurements head north or south from it. The poles are at 90 degrees north and south. For reference, the corresponding line of longitude is the prime meridian. Earth at the Equator User:Cburnett / CC BY-SA 3.0 / Wikimedia Commons The equator is the only line on the Earths surface that is considered a great circle. This is defined as any circle drawn on a sphere (or an oblate spheroid) with a center that includes the center of that sphere. The equator thus qualifies as a great circle because it passes through the exact center of the Earth and divides it in half. Other lines of latitude north and south of the equator are not great circles because they shrink as they move toward the poles. As their length decreases, they do not all pass through the center of the Earth. Earth is an oblate spheroid that is slightly squished at the poles, which means it bulges at the equator. This pudgy basketball shape comes from a combination of Earths gravity and its rotation. As it spins, Earth flattens just a bit, making diameter at the equator 42.7 km larger than the diameter of the planet from pole to pole. Earths circumference at the equator is 40,075 km and  40,008 km at the poles. Earth also rotates faster at the equator. It takes 24 hours for the Earth to make one full rotation  on its axis, and since the planet is bigger at the equator, it has to move faster to make one full rotation. Therefore, to find the speed of Earths rotation around its middle, divide 40,000 km by 24 hours to get  1,670 km per hour. As one moves north or south in latitude from the equator the Earths circumference is reduced and thus the speed of rotation decreases slightly. The Climate at the Equator The equator is distinct from the rest of the globe in its physical environment as well as its geographic characteristics. For one thing, the equatorial climate remains much the same year-round. The dominant patterns are warm and wet or warm and dry. Much of the equatorial region is also characterized as being humid. These climactic patterns occur because the region at the equator receives the most incoming solar radiation. As one moves away from the equatorial regions, solar radiation levels change, which allows other climates to develop and explains the temperate weather in the mid-latitudes and the colder weather at the poles. The tropical climate at the equator allows an amazing amount of biodiversity. It features many different species of plants and animals and is home to the largest areas of tropical rainforests in the world. Countries Along the Equator In addition to the dense tropical rainforests along the equator, the line of latitude crosses the land and water of 12 countries  and several oceans. Some land areas are sparsely populated, but others, like Ecuador, have large populations and have some of their largest cities on the equator. For example, Quito, Ecuadors capital, is within a kilometer of the equator. As such, the citys center features a museum and monument marking the equator. More Interesting Equatorial Facts The equator has special significance beyond being a line on a grid. For astronomers, the extension of the equator out to space marks the celestial equator. People who live along the equator and watch the sky will  notice that the sunsets and sunrises are very fast and the length of each day remains fairly constant through the year.   Sailors of old (and new) celebrate equator passages when their ships cross the equator heading either north or south. These festivals range from some pretty raucous events onboard naval and other vessels to fun parties for passengers on pleasure cruise ships. For space launches, the equatorial region offers a bit of a speed boost to rockets, allowing them to save on fuel as they launch eastward.   Edited and updated by Carolyn Collins Petersen.