Tuesday, December 24, 2019

Analysis Of The Book The Wild Travels With Charley ...

Every beauty has its darkness Many people in America are unsure where they belong or where they should be. Some people choose to explore the world by traveling while the others choose to rot in their boring lives. Life in America is hard, there are high expectations from people and the judgment is in every corner one turns to. The three novels, Into the Wild, Travels with Charley, and On the Road are three unique novels about separate individuals who choose to travel in order to seek what they are looking for. McCandless, from Into the Wild, is a young man who travels to Alaska to seek for the freedom he wanted and to escape from the reality he was living. John, from Travels with Charley, is a married citizen who decides to go on a journey to witness what the American people have become. John comes across New Orleans, a place in where judgment is an ordinary act of the people. New Orleans is part of the racist south, as for John; he had no negative feeling towards different races. Sal Paradise, from On the Road, is a middle aged man who chooses to travel to find who he is and to find ideas for his book. Sal also comes across New Orleans while visiting an old friend. Alaska is a beautiful place to explore due to its nature and wilderness, making it a peaceful place to escape to, while New Orleans is revolved with judgment and discrimination. Some people in America often seek for an escape from reality. Some choose to commit suicide while the others choose to run away on an

Sunday, December 15, 2019

Asthma or a Chronic Inflammatory Disorder of the Airways Free Essays

No longer is asthma considered a condition with isolated, acute episodes of bronchospasm. Rather, asthma is now understood to be a chronic inflammatory disorder of the airways—that is, inflammation makes the airways chronically sensitive. When these hyper-responsive airways are irritated, airflow is limited, and attacks of coughing, wheezing, chest tightness, and breathing difficulty occur. We will write a custom essay sample on Asthma or a Chronic Inflammatory Disorder of the Airways or any similar topic only for you Order Now Asthma involves complex interactions among inflammatory cells, mediators, and the cells and tissues in the airways. The interactions result in airflow limitation from acute broncho-constriction, swelling of the airway wall, increased mucus secretion, and airway remodeling. The inflammation also causes an increase in airway responsiveness. During an asthma attack, the patient attempts to compensate by breathing at a higher lung volume in order to keep the air flowing through the constricted airways, and the greater the airway limitation, the higher the lung volume must be to keep airways open. The morphologic changes that occur in asthma include bronchial infiltration by inflammatory cells. Key effector cells in the inflammatory response are the mast cells, T lymphocytes, and eosinophils. Mast cells and eosinophils are also significant participants in allergic responses, hence the similarities between allergic reactions and asthma attacks. Other changes include mucus plugging of the airways, interstitial edema, and microvascular leakage. Destruction of bronchial epithelium and thickening of the subbasement membrane is also characteristic. In addition, there may be hypertrophy and hyperplasia of airway smooth muscle, increase in goblet cell number, and enlargement of sub-mucous glands. Although causes of the initial tendency toward inflammation in the airways of patients with asthma are not yet certain, to date the strongest identified risk factor is atopy. This inherited familial tendency to have allergic reactions includes increased sensitivity to allergens that are risk factors for developing asthma. Some of these allergens include domestic dust mites, animals with fur, cockroaches, pollens, and molds. Additionally, asthma may be triggered by viral respiratory infections, especially in children. By avoiding these allergens and triggers, a person with asthma lowers his or her risk of irritating sensitive airways. A few avoidance techniques include: keeping the home clean and well ventilated, using an air conditioner in the summer months  when pollen and mold counts are high, and getting an annual influenza vaccination. Of course, asthma sufferers should avoid tobacco smoke altogether. Cigar, cigarette, or pipe smoke is a trigger whether the patient smokes or inhales the smoke from others. Smoke increases the risk of allergic sensitization in children, increases the severity of symptoms, and may be fatal in children who already have asthma. Many of the risk factors for developing asthma may also provoke asthma attacks, and people with asthma may have one or more triggers, which vary from individual to individual. The risk can be further reduced by taking medications that decrease airway inflammation. Most exacerbations can be prevented by the combination of avoiding triggers and taking anti-inflammatory medications. An exception is physical activity, which is a common trigger of exacerbations in asthma patients. However, asthma patients should not necessarily avoid all physical exertion, because some types of activity have been proven to reduce symptoms. Rather, they should work in conjunction with a doctor to design a proper training regimen, which includes the use of medication. In order to diagnose asthma, a healthcare professional must appreciate the underlying disorder that leads to asthma symptoms and understand how to recognize the condition through information gathered from the patient’s history, physical examination, measurements of lung function, and allergic status. Because asthma symptoms vary throughout the day, the respiratory system may appear normal during physical examination. Clinical signs are more likely to be present when a patient is experiencing symptoms; however, the absence of symptoms upon examination does not exclude the diagnosis of asthma. How to cite Asthma or a Chronic Inflammatory Disorder of the Airways, Papers

Saturday, December 7, 2019

A Ghost Town With a Quad free essay sample

A Ghost Town With a Quad was written by Rebecca Schuman, an education columnist, and published by Slate. Com on November 26th, 2013. In this article, the author argues that it was wrong of two schools administration: Minnesota State University Morphed (MOSLEM), and the University of the District of Columbia (DC) to cut from their schools what were considered vital academic departments when other things could have been cut instead. Also, by cutting the academics, they have made their universities into wastelands which will have a negative influence on other universities facing a animal situation.The author opens by listing some of the departments that had been cut, and goes on to explain why she thinks the universities administration decided to cut valuable academics rather than other disciplines such as sports. Next, Schuman discusses the faculty and how it is easier for the universities to drop entire departments rather than laying-off the highest paid professors. We will write a custom essay sample on A Ghost Town With a Quad or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page She then proceeds to argue that this was a poor choice because there werent that many of the highly-paid professors in the departments cut by MASC. and DC.Schuman then states that there is no purpose in arguing about which departments were cut because it distracts from the larger problem of why academics were only being cut. Next, Schuman makes it known that the faculty no longer has power over things such as budget cuts anymore which leaves all of the financial decisions up to the administration, who definitely arent going to take money out of their own pockets. The author also states that the universities administration would rather have amenities because they believe amenities boost the enrollment rates at the universities.The last four paragraphs transition into Schumann main argument: without the academic departments of the universities, the campus will become nothing but a ghost town, with no purpose and an inability to do what a college is supposed to. Lastly, Schuman argues that this behavior in the administration at MUSM and (CDC is a slippery slope, and if this is happening here, then it will be likely to spread and happen elsewhere. Works Cited Schuman, Rebecca.

Saturday, November 30, 2019

The Manipulation of Data and Political Agenda an Example of the Topic History Essays by

The Manipulation of Data and Political Agenda by Expert TheOdyssey | 27 Dec 2016 The Manipulation of Data and Political Agenda: A Closer Look at Hitler and Nazism Social Constructivism as a theoretical framework, [and as conceived by Peter Berger and Thomas Luckmann] explains reality as a matter of human generation or construction. As an offshoot of this framework, what may be called as knowledge [both in its theoretical and practical sense] and the sociology of knowledge can also be conceived as a matter of human generation or construction. For the sake of clarity and precision, the aforementioned generation or construction is called social construction. Need essay sample on "The Manipulation of Data and Political Agenda" topic? We will write a custom essay sample specifically for you Proceed Knowledge can be conceived of as a body of true propositions about reality. But if reality per se is a matter of human construction [via what social constructivists call as social construction], then we can also say that our knowledge about reality is a matter of human generation or construction. It is with this particular strand of thought that this paper seeks to explain why it is important to be vigilant about the information that we receive from various sources especially in the context of our time since now, more than ever, societies easily accept the paradigm of the marketplace of ideas. History provides us with robust examples in which what we may call as knowledge can be manipulated or fabricated. On a preliminary note, it is important to differentiate what may be called as knowledge on the one hand, and information, on the other. This task may be illustrated by a simple analogy. Just as a pile of wood, let alone themselves, cannot make [and do not constitute] a house, a file of information cannot and do not properly constitute what we call as knowledge. For the pile of wood to be a house [and for the pile of information to count as knowledge], they must undergo a process. As one may have noted at this point, prior to questioning whether or not something is to count as knowledge, in the strict sense of the term, one must be wary about its source. It is at this point that I raise a very important tactic which, for a very long time, has been used by many political figures and their accomplices to make the circumstances favorable for their various social and political agenda. This tactic is called data manipulation. In different periods in history, political writers and even intellectuals have been engaged in political propaganda to sway public opinion or to justify the status quos political moves, policies and even its legitimacy. Nicolo Machiavelli is regarded by many as the first political pragmatist. He offers a realistic account of politics and governance. As to how a prince [or ruler] should conduct himself towards his subjects and friends, Machiavelli wrote the following: It appears to me more appropriate to follow up the real truth of the matter than the imagination of it; for many have pictured republics and principalities which in fact have never been known or seen, because how one lives is so far distant from how one ought to live, that he who neglects what is done for what ought to be done sooner affects his ruin than his preservation (p. 111). In Machiavellis view, self-preservation or the preservation of power [as in the case of a prince or a ruler] takes priority over anything else. Indeed, one may say that what ought to be done may be overridden by self-preservation, the latter being, first and foremost, a basic drive. Applying this particular view to the case of the state, one may say that for the state to be able to fulfill its mandate, it must first ensure its preservation because only then can it enforce the law and exact obedience. In a very real sense, a prince must be amoral and must be able to discern what to do depending upon what the circumstances require. Hence it is necessary for a prince to hold his own to know how to do wrong, and to make use of it or not according to necessity (Machiavelli, p. 112). To further this point, Machiavelli wrote the following: For if everything is considered carefully, it will be found that something which looks like virtue, if followed, would be his ruin; whilst something else, which looks like vice, yet followed brings him security and prosperity (p. 113). For most of us, Machiavellis ideas present us with a very disturbing picture nevertheless, their originality and potency cannot be easily dismissed since he reminds us of how complex human nature is. Machiavellis ideas regarding the preservation of power may be seen at work in Adolf Hitler and the Nazi Party and how they both rose into power. Hitler and the Nazi Party employed different tactics and made extensive use of propaganda to sway public opinion. In all of these, the issue that this paper focuses on is the issue of manipulation as employed by Hitler and the Nazi Party. Manipulation is common [but is not limited] in the sphere of the political. The subject of manipulation is gaining more and more attention, as it seems to play an increasing role in many areas of our life, such as advertising, religion and politics (Blass, 2005, p. 169). Blass forcefully argues that Hitler and the Nazis employed manipulation in various forms to propagate their social and political agenda, which according to her is a very deceptive system. An important factor is that manipulation of the population of Germany had been at the bottom of the success of the Nazis (Blass, 2005, p. 169). For the most part, Blass claims that Hitlers speeches and writings are two important mechanisms that play very crucial roles in the aforementioned manipulation. Galasinki (2000) provided a definition of manipulation when he wrote: Manipulation is an attempt to affect the target in such a way that his behavior/action is an instrument of attaining the goals of the manipulator, who acts without using force but in such a way that the target does not know the goal of the manipulators actions (Blass, 2005, p. 170). What Galasinki points out is that when we speak of manipulation, it is always intentional [on the part of the manipulator]. Nazi critics regard Hitler as one of historys greatest manipulators. From the very beginning, Hitlers goal was clear and he knew what was needed for that goal to be achieved; to win the support of the German people, particularly the working class. To further this point, Blass (2005) writes: This means that if Hitlers aim is to win the trust of the German people, in order to fulfill his own plans, he had to know the plans and intentions of his addressees and try to change some of their intentions which they would be willing to accept as being coherent with their own plans and higher level intentions (pp. 176-77). Several examples will suffice to point out how Hitlers speeches and writings indicate a clear manifestation of manipulation. The extermination of the Jews was a directive which was withheld from the people of Germany and so up to that extent, involves manipulative deception. This is what Smith and Peterson, Eds. (1974) calls a case of manipulation of the people by omission (p. 169). Historical accounts reveal that Himmler intentionally hid this from the German people when he convened Nazis regional leaders at Posen. Another case of manipulation tactics employed by the Nazis is familiar for most of us. This manipulation technique is commonly used in marketing specifically, advertising. This is the use of propaganda material, which through catchy words and phrases as in the form of slogans and due to its repetitive nature, eventually persuades those who listen to it. Hitler himself devised this tactic to convert more Germans to accept the new political and cultural system provided by the tenets of Nazism (p. 197). A very interesting manipulation technique employed by Hitler in his speeches is his presentation of a dilemma in which his audience is inevitably forced to decide or make a choice. The problem however, is that there really is no choice since what Hitler conveys is that what he is proposing is a matter of necessity and ridicules those who will not agree. Simple enough, if it is a matter of necessity, then it is not a matter of choice. This is what he did when he justified the expansion of the German territory to the East. Hitler (1942) wrote the following: The exterior politics of the people state has to secure the livelihood of the race which is established through the state on this planet by creating a natural relationship between the number and the growth of the population on the one hand and the size and quality of the land on the other hand (p. 728). As one may have noted, the phrase has to implies that it must be done otherwise; the livelihood of the race will not be secured. Hitler then, is not presenting truth in its entirety and is forcing a false dilemma since there are other options than what he presents. At the onset of this paper, it was stated that one must be vigilant about the source of the information he/she receives. Aside from the aforementioned manipulation tactics, Hitler and the Nazis also prevented the German people from verifying the truth. Aside from fabricating evidences and information that serve their social and political agenda, they also deliberately denied the German people of their right to know the truth, not to mention a widespread conspiracy among their ranks to exterminate those who would try to know the truth. In order to ensure the success of Nazism, its rise to power, prominence and domination, Hitler and his accomplices goal is to prevent truth verification. Hitlers leadership and actions reflect, to a certain extent, the ideas put forth by Machiavelli. It seems that Machiavelli found his prince in the person of Hitler. It is only possible to win the soul of a nation if next to the leading of the positive fight for ones own goals one destroys the opponents of these goals (Hitler, 1942, pp. 371-72). References Blass, R. (2005). Manipulations in the Speeches and Writings of Hitler and the NSDAP from a Relevance Theoretic Point of View. In L. Saussure and P. Schulz (Eds.), Manipulation and Ideologies in the Twentieth Century (pp. 169-190). John Benjamins Publishing Company. Galasinki, D. (2000). The Language of Deception: A Discourse Analytical Study. London: Sage. Hitler, A. (1942). Mein Kampf. Munich: Zentralverlag der NSDAP. Machiavelli, Niccolo. The Prince.

Tuesday, November 26, 2019

Introduction to Leadership Essays - Free Essays, Term Papers

Introduction to Leadership Essays - Free Essays, Term Papers Introduction to Leadership 1. (a)Theories and styles leadership Trait theory This theory recommends that effective leadership is a merger of skills that describes leadership actions and capabilities. The leadership of Coca Cola Company evaluates the workers psychological qualities emphasizing on unique abilities. The CEO of the company assesses the staff based on their actions and job structures. This theory recommends that the ownership of the abilities and traits such as tolerance to stress, persistence, desire to influence others, achievement oriented, ambition, fluent in speaking, and conceptually skilled employees confirms successful goal-orientated leaders in Coca-Cola Company and retaining such employees will be a great focus to the company. Behavioral Theory This theory states that leaders are always made and not born. Leadership abilities are learnt over time and they are not actually inborn qualities but they are successful behaviors of understandable and describable actions that are easier to learn than assuming different abilities. The top leadership of Coca-Cola Company gives employees opportunities to study and create leadership skills monitoring the enhancement from time to time and also choosing employees who possess effective leadership traits. It is moderately easier to assess leaders and leadership traits when developing a behavioral theory in a company. The CEO identifies the behavior use which increases to failure which is added to the layer of understanding. Participative Theory This theory intends at creating an understanding to making decisions in different situations. The theory recommends that persons working in teams must be more cooperative and less competitive. Decision making based on team work is better and more committed than individual persons. Coca Cola Company uses this theory to emphasize on the growth of groups for more focused and supportive decision making rather than working individually. Leaders are carefully chosen based on abilities such as cooperation, commitment, collaboration, and motivation friendly behavior where different programs are prepared so that the team member can create and develop the leadership skills. Leadership Styles The general method of leadership used by the manager is called a management style. The Coca-Cola company motivation to its workers to meet their goals will be based on the management style they will adapt. It therefore uses the following styles of management but each one in different departments. Democratic Style This leadership style comprises of the leader, sharing the decision making capabilities with the team members by promoting their interests and by practicing social equality. This emphasizes on team agreements to create new ideas. The democratic management style of leadership is of two types namely; democratic and consultative democratic. Democratic style is where all leaders, junior members and workers are included in the final decision making process and creating of new ideas. All team members are equal in that no-one has higher level than the others. This management style has been adopted by the Coca Cola Company. Teams and individuals are given tasks and making decisions within a specified framework and they are liable for their actions if anything wrong occurs. Democratic managers listen and act on the views of the team and this will make the workers to be happy and highly productive. Autocratic or Authoritarian style This autocratic type of a leader maintains strictness, close control over the team members by maintaining close rules of the procedures and policies given to the workers. Leaders ensure to only generate a distinct professional relationship to keep main emphasis on the difference of the autocratic manager and their workers. There is no negotiation and is very prescriptive and there is little job satisfaction because the manager makes all the decisions. Nevertheless, the job is quickly done and there is less no conflict between different. At Coca Cola Company, autocratic style is used because workers are controlled by the leaders and follow their instructions. Laissez-faire management style This leadership style is defined as hands off because the manager divides tasks to their employees, while providing little or no direction to the employees. Managers and directors of the company take this style to run their businesses if the employees are meeting their key business indicators. Leaders have a vision to revive every worker each day and the values to take pride in their job, to be true, fair and determined to win and have a passion for their actions. Consultative democratic This style is

Friday, November 22, 2019

How to Write the Brown University Essays 2015-2016

Brown University is often called the happiest school in the country, mostly due to its peaceful student body and reportedly less competitive environment. The university is located in the heart of Providence, Rhode Island, a mid-sized but extremely safe and friendly city in the Northeast. However, Brown’s top-notch academics, social environment, and location have made it an extremely desirable school to apply and thus an extremely competitive one. Like many schools, Brown’s core supplement consists of three short essay prompts, however because they have a word limit of just 150 words (200 in the case of Why Brown), it is almost impossible to write a well fleshed out and multi-faceted essay. This doesn’t mean that our standard advice about using short essay prompts in concert with each other to create a portfolio of essays doesn’t apply. Rather it means that each essay must be highly specific, and that using vehicles and unconventional formats (like detailed anecdotes) is more difficult, though certainly not impossible. Why are you drawn to the area(s) of study you indicated in our Member Section, earlier in this application? If you are â€Å"undecided† or not sure which Brown concentrations match your interests, consider describing more generally the academic topics or modes of thought that engage you currently. (150 word limit) While a â€Å"Why Major† essay would normally require you to specifically address the reasons you chose the major, the qualifications you possess for that major, and the reasons you like Brown’s program of study for that major, because you only have 150 words, you should pick just one of these aspects to highlight. Specific details about Brown are only required if you plan on addressing why Brown’s (for example Mathematics) program appeals to you. Otherwise, you should focus on more intrinsic factors such as why you want to study math (ideally more than just for career reasons), why you enjoy doing math, or why you’re qualified to study math at Brown. For example, you could point to your favorite type of math, and briefly analyze why it appeals to you. Alternatively, you could discuss an extracurricular activity (such as Math League) that introduced you to the joys of competitive math. If by some chance you can’t come up with a specific major to dis cuss, then your essay should focus on the opportunities that Brown offers you. In particular, you should look to highlight Brown’s liberal arts curriculum, as well as the academic flexibility it offers to students.   â€Å"Why Brown† is a similar prompt to most other â€Å"Why School† essays, however with just 100 words to work with, the essay is in the awkward position of being too short to develop a fully fleshed out essay with some sort of vehicle, but too long to be a short consideration of one specific characteristic of the school. Things that you definitely want to highlight in your essay include Brown’s emphasis on learning (versus output, i.e. grades), the collaborative spirit of the student body, and the school’s academic flexibility. However, if you highlight these factors during a general response to the major prompt, then you should do some research on the school to find other things to highlight. Tell us where you have lived – and for how long – since you were born; whether you’ve always lived in the same place, or perhaps in a variety of places. (100 word limit) Regardless of whether  you’ve moved around a lot or stayed in the same town your entire life, this question allows you to reveal some key  insights  about yourself. If your family moves often,  you can use take this prompt  as an opportunity to explain  your adaptive personality and how you deal with  unfamiliar situations.  Or, instead of  focusing on the experience of  changing between  locations, you can  also discuss the  impact of each individual place on  you — how has each location contributed to who you are today? For example, maybe your disparate experiences with living in rural China and then metropolitan New York have played a large role in shaping your unique outlook on life. If you’ve always lived in the same place, then fear not — there’s an opportunity to shine here as well. You can discuss the impact on your life of the location that you currently reside in. People are often products of their environments — how has your environment made you who you are today?  Be careful not to overlap  your  answer with the next essay’s, though. Since the  next question asks about a community that you come from,  if you are not careful you might end up discussing similar concepts, resulting in a â€Å"waste† of an  answer  opportunity. One unique  angle to  approach this question is to  interpret the phrase  Ã¢â‚¬Å"where you have lived† in a different way. Most students will assume that Brown is asking about the times that your family has moved to a new location, a la moving trucks and new apartments/houses; however, you can also interpret it to mean the different spaces that you have occupied. For example, maybe  you’ve shared a bedroom with your older brother for as long as you can remember, but one day you moved into a  new room by yourself  Ã¢â‚¬â€ you could potentially use this situation  as a launching pad for discussing the importance you place on  independence. Or maybe you’ve always considered yourself to have multiple homes away from home. Especially if  you possess  a very strong extracurricular passion to back this  interpretation up, you might want to talk about how you considered yourself to â€Å"live† in the local community center, the museum,  o r the art studio. Again, if you find yourself writing answers  unable to write answers that don’t  overlap with the next prompt, then thinking outside of the box  might help here. We all exist within communities or groups of various sizes, origins, and purposes; pick one and tell us why it is important to you, and how it has shaped you. (150 word limit) This prompt is very similar to the background one for the Common App, and you should highlight a different community/group that you belong to if you chose that prompt for the Common App. While you may be tempted to discuss your ethnicity or nationality in response to this prompt, it is difficult to do so without drawing on clichà ©d themes because of the 150 word limit. Instead, you should probably draw on an extracurricular activity, friend group, or family. When you consider this group, the focus should be primarily on explaining the group’s impact on you. You should only spend one or two sentences explaining the group – the remainder of the essay should talk about interactions with the group and analyze them. In choosing to apply for the Brown-RISD A.B./B.F.A. dual degree program, your interests and future plans will be influenced and enhanced by the courses offered by both colleges. We are curious as to why you have chosen to apply for this specific dual degree program; please tell us your reasons for selecting it, and what you envision as its impact on your education and career. (500 word limit) The Brown – RISD program is designed to give students an opportunity to blend a Brown undergraduate education with the artistic majors and options available at the Rhode Island School of Design. You should have a very clear interdisciplinary artistic academic or career goal in mind with this essay—just describing a general interest in art and another subject is not specific enough for the program. Since one of the short essay prompts asks you about your choice of major already, your primary focus should be on the artistic field you plan to study at RISD and the interdisciplinary application therein. While the prompt simply asks for your reasons for selection, the admissions committees also want to know about your qualifications for the program, and with that in mind, you should include some reference to relevant experience (whether extracurricular or in school) that will simultaneously serve as a reason and qualification for your application. The Program in Liberal Medical Education (Both questions are required; please limit your response to each question to 500 words.) Most high school seniors are unsure about eventual career choices. What experiences have led you to consider medicine as your future profession? Please describe specifically why you have chosen to apply to the Program in Liberal Medical Education in pursuit of your career in medicine. Also, be sure to indicate your rationale on how the PLME is a â€Å"good fit† for your personal, academic, and future professional goals. (Please limit your response to this question to 500 words.) This is a pretty standard â€Å"why medicine† prompt which means that you should use many of the same tactics as you would for that type of essay (see our guide to 7-year med programs here ). But to provide a brief rehash, in order to convey why a guaranteed admissions program is a good â€Å"fit† for your goals, there are few different things you need to discuss. First, you need to discuss why you are qualified for medicine; namely what sort of extracurricular activities did you do in high school that were related to medicine, whether tangentially or directly. More specifically, you want to convey your abilities in two key areas: the scientific side of medicine (i.e. the ability to understand and cure diseases), and the humanistic side of medicine (the ability to connect with patients and care for them). Patient care experience is a big plus for this part of the essay, and experiences such as volunteering at a nursing home or shadowing a physician are great enhancers. In the process of outlining your qualifications, be sure to discuss why you enjoy each of those two facets of medicine. The final thing you want to address is why specifically an accelerated program. Simply saying that you want to save time (the real reason for many applicants) can backfire. Instead, if you have an application with lots of medical and science extracurricular activities, you can speak about why those activities solidified your desire to do medicine. Otherwise, if your resume is more balanced, you can resort to saying that you are committed to medicine because you already spent high school exploring other fields. Since the Program in Liberal Medical Education espouses a broad-based liberal education, please describe your fields of interest in both the sciences and the liberal arts. Be specific about what courses and aspects of the program will be woven into a potential educational plan. (Please limit your response to this question to 500 words.) Brown’s PLME is unique in that it is one of few guaranteed admission medical programs that offers students the opportunity to blend liberal arts with the science heavy curriculum of most medical programs. Accordingly, they want to see that you have some significant connection with and interest in liberal arts fields while applying to the program. You should definitely do some research on the specifics of Brown’s PLME. Be sure to highlight specific research or academic opportunities in your essay, and even drill down into specific courses if you can find ones that meet your needs. Beyond the academics of the program, you should also highlight some sort of humanistic question or skill you are trying to develop. In particular, given the complexity of modern medicine, outlining a desire to learn about fields like medical economics or medical ethics could be extremely beneficial.

Wednesday, November 20, 2019

Project managment Assignment Example | Topics and Well Written Essays - 2000 words

Project managment - Assignment Example The design capacity of Johnsons is 20,000 kg. Effective Capacity Effective capacity is usually less than the design capacity due to different condition or the circumstances like break, staff turnover or breaks, defects in machinery, scheduling issues, operation management etc†¦ It is the rate at which the output is effectively being generated from a plant or the project. Johnsons have an effective capacity of 16,000 kg. Actual output It is the amount of the output that facility is actually producing against or compare to the design capacity or theoretical capacity. Actual output can be more than the designed capacity if redundancies and bottle necks are removed. The actual output of Johnsons is 12,000 kg right now that has gone below their effective capacity. Utilization It is the rate at which the potential output levels are being met. ... Therefore it relates to the usage of all the resources for generating an output including personal time and energy. HR manager The conditions currently prevailing in the Johnsons shows that they are not working optimally and definitely the efficiency level is quite low. They have been lagging behind not only design capacity but also the effective capacity that is to be achieved as per the policy of the company. It is the management issue that is prevailing the capacity and the output of the Johnsons can be improved. If they move to the new capacity with current style of management it would not be beneficial for the company. As a manager following options are available in order to improve the operations of the company: Departments, Scheduling and Specialized Workforce The whole process of the laundry and cleaning should be described or broken into different steps. It would be better for the company if different departments are made that would handle their respective activity and are j ust concerned with their contribution in the whole process (Montana, et al., 1993). Along with distributing the whole process in to departments a schedule should be given to each department and workforce made to work in teams. Schedules would give them an exact idea regarding the timing and their exact steps to be followed and expected time to clear single unit. Each department would be having only such workforce that are specialized to their allotted task of the whole process of laundry cleaning. With specialized workforce and proper scheduling time management would be ensured and efficiency along with the productivity could be increased. Every department would know that the succeeding department is expecting a

Tuesday, November 19, 2019

Our Current Use of Internet Technology and Recommendations for the Essay

Our Current Use of Internet Technology and Recommendations for the Future - Essay Example Knowing fully well that this company, Dixons, is a retail company dealing in electronics, the Internet has greatly helped us in running our business. There are so many ways the Internet has helped our business, but I will talking about how it has helped the marketing department of this organization. Before adopting the Internet, millions of pounds are spent on marketing the company's products and services. Some of these spending could be justified while others were just unnecessary. The forms of advertising adopted were: direct sales, yellow pages advertising, newspaper and magazine advertising as well. Television adverts were also part of the marketing strategies adopted by the organization. Though these strategies worked, they still had their limitations and were consuming so much from the company's purse. The Internet has reduced these limitations and has also cut down the cost of marketing ever since we have been using it. By running our business on the Internet, the cost of advertising has greatly reduced. The cost of running a direct sale campaign is very alarming. Materials have to be printed, packaged in an envelope and then sent to their respective destinations. The Internet has eliminated all these expensive processes and replaced them with relatively inexpensive strategies. One of the marketing strategies we are adopting now, which is v... There are neither printing costs nor any postage stamp to be bought. It has a higher response rate that the direct sales method. The effectiveness of this method is based on the fact of reselling to those who have bought from us, the existing customers. It is conventional wisdom in the high street retail trade that it cost ten times more to attract a new customer than to keep an existing one (Bruce Durie, 2001). Whenever we make a sale, we get the email addresses of the new customer. We get in touch with them on a regular basis and then recommend some other products that may be complementary to what they have bought earlier. This has also afforded us to build relationships with the customers. When we recommend new products to them, they gladly patronize us because of the relationship we have with them. Another online promotional strategy the marketing department is using is banner advertising. The way this is done is that we have our graphics designers design banners that we can place on other people's website for a nominal fee. This is a very simple and inexpensive marketing strategy. There are several high-traffic websites who are willing to give a space on their web pages in order to generate revenue. What we do is that we find out these websites and contact their owners to find out what it will take to place our banner on their websites. We find out that the cost these webmasters charge is very cheap. The opportunity they offer all is great. For a little cost, we are able to expose our products to hundreds of thousands of people every month. This has also generated a lot of traffic to our website and has helped so much with the sales being generated. This form of advertising has greatly

Saturday, November 16, 2019

An Essay about its Interpretation through Connotations Essay Example for Free

An Essay about its Interpretation through Connotations Essay In this essay we are tasked to interpret the Eskimo song/poem written above through connotations. We are also tasked to examine the given poem through the following questions: What feelings come to you as you read it? What overall sense do the various words and images create? As I was reading the poem, I felt a deep sense of sadness and regret in the writer’s choice of words. It was as if he was writing while reminiscing about the better life he had before where problems were small and Life itself was simple.    He was regretting what has become of his life and has expressed a desire to go back to that simple life.   The choice of words create images of making hard choices, doing things not on one’s own will and of deep sadness of what has become of one’s life. Now I would interpret the poem per line based on the connotation that I got from them. The lines â€Å"Into my head rose the nothings, my life day after day† connoted that he was reminiscing and memories of his life before were coming back into his mind.   The next lines â€Å"But I am leaving the shore in my skin boat† is that he had to leave the life he had been used to. The next lines â€Å"it came to me that I was in danger† may be pertaining to the grave reason that he had to decide to leave even if he does not want to or a big decision he had to make.   The next lines ‘and now the small troubles look big and the ache that comes from the things I have to do every day, big† may mean that now that he had decided or left, things will not be as simple as they were before because every decision have consequences and thus involves certain responsibilities and risks that we have to take. The next lines â€Å"But only one thing is great only one.   This, in the hut by the path to see the day coming out of its mother and the light filling the world† means that the writer still yearns to go back to his simple life before, where everything he wanted was to see the sunrise in the morning in his humble home.

Thursday, November 14, 2019

Hard Cover vs. Hard Drive Essay -- Compare Contrast Writing Technology

Hard Cover vs. Hard Drive Will Electronic Publications Ever Replace the Book? At one time our world was strictly an oral culture. We recited stories, kept records stored in our memories. When writing was invented did we suddenly stop speaking to one another or remembering facts? Of course not. At any given moment we can recall, from memory, names, dates, and places that we have committed to memory. When the printing press was invented, did we stop writing by hand? Again, no. So, why would we stop reading a book just because we have access to the World Wide Web? All previous information technologies of language, rhetoric, writing and printing are technological in themselves (Landow 218). These technologies—writing, speaking, typing—may seem second nature, but given time so will the Web. There are reasons for choosing a book over the Internet. To make that choice, first you must ask yourself what material you want to read, and why you want to read it. Then you can more easily discover the best medium to read it on. "It appears that electronic publications are generally either read by different people than those who read printed works, or are used by them differently†¦or as compliments, but not competitors (Pang 344)." If I want driving directions, for example, I could pull out my atlas and look through the pages of roads I’ve never heard of and landmarks I have ever seen. Or, I could go to www.mapquest.com and simply type in my starting point and final destination and get exact directions and mileage along with a map of that specific area in a matter of seconds. This is just one instance where the web is the choice over a book. "A great many—perhaps most—books do not contain literature, the arts, history, or even... ... distinction, I’m not sure. Maybe I have more respect, even a sense of duty, to the classical writers. At any rate "the movement to embrace new technology will not be a movement from something natural or human to something artificial—from nature to technology," and George Landow puts it, "since writing and printing books are about as technological as one can be (Landow 219)." The World Wide Web has just given us a different forum to experience text we have come to love and depend on. Works Cited Tribble, Evelyn B. & Anne Trubek, ed. Writing Material: Readings from Plato to the Digital Age. New York: Longman, 2003. Landow, George, "Twenty Minutes into the Future, or How Are We Moving Beyond the Book?" Tribble & Trubek 214-26. Pang, Alex Soojung-Kim, "The Work of the Encyclopedia in the Age of Electronic Reproduction." Tribble & Trubek 343-51.

Monday, November 11, 2019

Carbon-14 Dating: an Invaluable Yardstick in the Chronology of Humans Essay

Archeologists use many methods to analyze data from the past. One scientific tool they use is to analyze the radioactive decay of chemical elements found in plant and animal remains, pottery, and even in rocks. Radiocarbon dating, also known as carbon-14 dating, has been one of the most important radioisotope dating methods used. This scientific tool, which was first developed by Willard F. Libby in the late 1940s, has significantly improved the accuracy of assigning dates to past events and artifacts as far back as 70,000 years. It is helping archaeologists, geologists, and anthropologists reconstruct the world’s history by filling in some of the many blank dates in the chronology of the history of our human world and by substantiating and revising other dates. In 1941, the radioactive atom, carbon-14, was isolated and discovered. Utilizing this discovery of the unstable radioactive isotope of carbon, Libby formulated an idea for using the decay rate of this radioactive form of carbon to date the remains of once-living plants and animals such as charcoal, wood, bone, shells, and fossils. In 1948, while at the University of Chicago, he and his colleagues started experimenting with carbon-14 as a means for dating the past. The scientists proved that carbon-14, which is present in our atmosphere as carbon dioxide, is absorbed by plants, animals, and human beings at a constant rate, and that the amount of carbon-14 is stabilized at a specific amount. A living organism can only intake a finite amount of carbon-14. Then, at the moment the living organism dies, it stops taking in any carbon-14, and the carbon-14 remaining in the organism starts to disintegrate at the half-life rate of 5,568 years (Poole 1961:27). (Today, based on refined calculations/techniques the half-life rate of carbon-14 is generally considered to be 5,730 years) (Wheatley 2004:98; DeYoung 2005:46). From the experimental results, Libby devised an apparatus to measure the amount of carbon-14 that had been lost and the amount that still remained in the substance. He planned to calculate the age of an object from the amount of carbon-14 left inside it after death. To test the validity of his carbon-14 counting device and subsequent calculations, Libby tested many items that archaeologists had previously dated. Some of the items he tested included: acacia wood from the first stepped pyramid tomb of Egyptian ruler Zoser  (established rate: 2700 B.C.; Libby date: 3979 ±350 years), cypress wood from the tomb of Sneferu in Egypt (established date: 4,575 B.P.; Libby date: 4802 ±210 years), cedar wood from the Egyptian pharaoh Sesostris’s funeral boat (established date: 3750 B.P.; Libby 3621 ±180 years), wood from a mummy coffin from the Ptolemaic period in Egypt (established date: 2280; Libby 2190 ±450 years), wheat and barley seeds (established date: 5000 years old; Libby date 5256 ±230 years), and lastly, Libby dated charcoal from Iraq at 6596 ± 360 years which coincided with the known approximate date (Poole 1961:28-32, Libby 1952:70). Except for the Zoser sample date, which dated too far back in history, his experimental dates were accurate within an acceptable margin of error. These sample tests, along with many others, confirmed that his carbon-14 test dating method was scientifically dependable within an acceptable margin of error for objects already dated. Libby then continued his work on dating objects for which no dates had been established. Scientists and scholars began to send him samples from all over the world to radiocarbon date. This included dating artifacts from the Dead Sea Scrolls, Pompeii, Stonehenge, and New Mexico. One of his most significant results occurred when his colleagues dated glacial debris near Two Creeks, Wisconsin. His scientific work provided strong evidence that the last Ice Age in North America had covered the land as recently as 11,000 BCE years ago, not 25,000 years ago as most geologists previously believed (Libby 1952:105). All of these accomplishments and the inroads Libby made in dating the past employing carbon-14 dating earned him the Nobel Prize in 1960. Although radiocarbon dating methods have improved tremendously, Libby’s overall methodology is still utilized and accepted as a dating technique. It is based upon the fact that carbon-14 is a radioactive, unstable isotope of carbon-12 since its molecular composition has two more neutrons than protons. Carbon-14 is made when cosmic rays enter the earth’s atmosphere and collide with nitrogen atoms. The unattached carbon neutrons then combine with nitrogen-14 atoms to become carbon-14 (Nitrogen-14 + neutron → Carbon-14 + proton). As the resulting carbon-14 atoms drift down towards the earth’s surface they combine with oxygen to make carbon dioxide. This carbon dioxide includes the stable, common isotope carbon-12 and also tiny  amounts of radioactive carbon-14. Both kinds of carbon, C-14 and C-12, are absorbed and used by plants and trees during the photosynthesis process and become part of their cellulose structure. Animals then eat these plants containing carbon-14 and carbon-12 and thus forms of carbon enter their tissues. When plants and animals die, they no longer absorb carbon from the atmosphere and the trace amount of carbon-14 in them starts to slowly decay back to nitrogen (Carbon-14 → Nitrogen-14 + Beta (ÃŽ ²)). Beta particles are single electrons that are free from atoms and carry a negative charge (DeYoung 2005:25). At the point of death, all organisms contain one atom of carbon-14 for every trillion atoms of carbon-12 (Poole 1961:25). Carbon dating requires determining the amount of carbon-14 that has disintegrated in the sample and the amount that remains. Generally this is measured as the ratio of isotopes C-14/ C-12. This value is then compared to the initial carbon-14 content in the sample to determine its age taking into account carbon-14’s half-life and other calibration factors (DeYoung 2005:46-48). Since the amount of carbon-14 in each sample is miniscule, it is necessary to have several â€Å"clean† samples of the same artifact being dated. It is imperative to avoid contamination of the artifacts as any carbon-14 found in the non-sample material, such as roots or other decaying remains which might be from a different time period, could significantly distort the results since the percentage of carbon-14 in a sample is minute (Hedman 2007:58). Therefore, scientists or archeologists generally collect large samples because when they cleanse the sample, which includes purification and distillation processes, small amounts of matter tend to be removed. The trowels must be meticulously cleaned and the artifacts are packed in chemically neutral materials to ensure that the sample’s ratio of C-14 to C-12 remains the same. The stratigraphy of where the sample was taken must also be examined to ensure that the carbon sample location was not contaminated. In addition, scientists extract several samples in order to perform similar test on the artifact to confirm the accuracy of the dates they calculate. In order to determine a samples age, scientists perform experimental trials to identify and count the number of carbon-14 atoms in the sample based on carbon-14’s unique physical properties of larger mass and radioactivity (Hedman 2007:58). Today, scientists manipulate two formulas to determine the age of an artifact. One is the formula t = (1/ÃŽ »)  ln (I0/I), where â€Å"ÃŽ »Ã¢â‚¬  symbolizes the decay constant for carbon-14, â€Å"I† stands for the amount of carbon-14 in the dead matter, â€Å"t† represents time in years, and â€Å"I0† is the carbon-14 in living matter (L’Annunziata 2007:526). This formula calculates the time that has elapsed from the time of death of an organism. The second is an exponential decay formula which is A = A0* e^(-ÃŽ »k) (L’Annunziata 2007:523). In this equation, â€Å"A† stands for the amount of carbon-14 atoms remaining after a given time â€Å"t†, â€Å"A0† denotes the number of carbon-14 atoms at the time of observation, and â€Å"ÃŽ »Ã¢â‚¬  remains the decay constant. This formula allows scientists to know the ratio of the present amount of the radioactive isotope that remains versus the original amount in relation to time. This formula also determines the amount of carbon-14 that would diminish over a given time period. An important fact when using these formulas is that archaeologists and scientists are assuming that the production of radiocarbon in the atmosphere and the carbon-12 and carbon-14 ratio has remained constant over time. When Libby and his colleagues developed this dating system in the 1940’s, they relied on the radioactivity of carbon-14’s unstable nuclei. They, as well as subsequent scientists, have used Geiger counters to detect if radioactive carbon is present in a sample. This device is able to detect the beta particles emitted by atoms of carbon-14 as they decay. When these rays hit the Geiger counter, the device clicks indicating that the substance is radioactive. After, scientists start their process of determining the samples historical age. For example, if scientists wants to know the age of a piece of wood destroyed by fire, they take the piece of wood and soak it in chemicals to confirm any contamination particles that remain on the artifact are gone prior to it being tested. The next step is to separate the carbon-14 atoms from everything else in the wood. To do this, scientists place the wood in a heavy glass tube and then burn it. When this reaction occurs, the burning of the wood leaves very little ash and emits carbon dioxide, which is collected in a purification vacuum system. Once the gas containing carbon-14 is completely purified, the gas enters a glass jar, which then enters the carbon-14 counter. This device is comprised of a ring of Geiger counters inside a casing, and all of this is surrounded by lead or iron bricks to filter out even more radiations from the atmosphere. The sample is then tested and an electronic panel counts and records the time elapsed  as each carbon-14 atom disintegrates. From this, scientists can calculate the approximate age of the sample by manipulating the formulas mentioned previously and calculate the number of years that have elapsed since the sample stopped the intake of carbon-14 and began its half-life decay (Poole 1961:40-46). A second method of radiocarbon dating used is the Liquid Scintillation counting method. This was particularly popular during the 1960’s. The Liquid Scintillation counting method converts a sample to carbon dioxide either through combustion or acid hydrolysis. The gas is purified until it is ready to be â€Å"reacted with molten lithium to form lithium carbide, before being catalytically trimerised to benzene† (Higham 2002: paragraph 2). Once this process finishes, the benzene is driven off and collected under a vacuum to be counted for carbon-14 content utilizing a Liquid Scintillation spectrometer. This apparatus counts the pulses of light emitted by the benzene compound when it is bombarded with photons and has a high precision in dating. Advancement in technology has led to the third method of radiocarbon dating, which is more precise than the other two methods. This process is accelerator mass spectrometry or AMS. This technique uses multiple stages of acceleration and ionization, as well as several magnets to separate the carbon-14 isotopes from all other atoms and molecules in the sample. A major advantage of AMS is that all carbon-14 atoms in a sample are counted, not just the ones that happen to decay. This makes this method very sensitive and can give accurate dating even if only one milligram of carbon is provided (Hedman 2007:60). The limit of carbon-14 detection using AMS is about one carbon-14 atom for every 1016 stable carbon-12 atoms. This sensitivity is one part per ten thousand trillion or the equivalent of being able to detect a unique grain of sand along a 100 mile-long seashore (DeYoung 2005:50)! This sensitivity means that artifacts can be analyzed without causing damage to them. It also enables objects with small amounts of carbon-14 (like steel tools) to be analyzed and dated. The only drawback is that AMS machines take up entire buildings, are only found in about thirty specialized places throughout the world, and it is very expensive to test samples utilizing this method (Hedman 2007:60). Various scientists use radiocarbon dating as a device to measure ages of artifacts; however, it is categorized under the Culture History theoretical school of thought in archaeology. Culture History  archaeologists focus their work on cultural processes and work to determine human behavior. In the field their focus is keened toward the distribution of artifacts that can define traits, which leads to defining cultures and changes over time. Carbon-14 dating falls under this theoretical school of thought because its purpose is to date artifacts, and when the dates of an artifact are known, they can be related to one another and aid in defining a culture or changes in culture over time (shortman). One of the areas where carbon dating has been particularly useful is in trying to date the evidence of human activity in the Americas. Prior to carbon-14 dating, most scientists believed the last Ice Age ended about 25,000 years ago (Poole 1961:51). In 1950, ancient logs from spruce trees were found under glacial debris near Two Creeks, Wisconsin. Scientists were certain that these trees were crushed by the fourth Ice Age. Pieces of this wood were sent to Libby for dating. Based on his tests, the last Ice Age had spread across the land as recently as 11,000 years ago! This meant scientists had to restudy and revise previous dates of other natural events (Poole 1961:52-53). Another example of how carbon-14 dating helped was dating the evidence of humans coming to the New World. This evidence revolves around the Clovis points, a group of artifacts, found in New Mexico. The Clovis points are large spearheads with a â€Å"flute† at their base and are made from rocks like flint or volcanic glasses like obsidian that can be chipped away to form sharp edges. Clovis points have been found throughout the United States, and at several sites, these artifacts were found with the remains of mammoths. Carbon-14 dating of these Clovis points places them at 11,000 BCE or 13,000 years ago after calibration (Hedman 2007:86). Using this data, the Clovis first-model was developed that suggested that there should not be any people in the Americas much before 13,000 to 14,000 years ago in view of the Ice Age that made travel difficult, even if it did provide a corridor into this land. However, over the years archaeologists have claimed to discover sites that predate the Clovis points. As an example, carbon-14 dating of charcoal samples from the Meadowcroft rockshelter in Pennsylvania suggests that the site is over 15,000 years old. This leads to the belief that people landed in America well before the ice-free corridor opened. In addition, in 1997 independent archaeologists confirmed the accuracy of the date of wooden poles and posts from a site in Monte Verde, Chile. Carbon-14 testing suggested the artifacts were 14,000 to 15,000 years old. This site also appears to be older than Clovis, which is surprising given the fact that it is 10,000 miles south of Alaska (Hedman 2007:88-91). There are controversies surrounding the carbon dating of these sites. As to Meadowcroft, which is near Canada, remains of oak and hickory trees were found in the oldest layers. It seems unlikely deciduous trees could survive the ice age yet the excavators counter this argument saying the area was sheltered which made the climate milder. Meadowcroft skeptics also suggested that the samples might be contaminated since the site is in the heart of coal country. If any of the surrounding material (which no longer had carbon-14 in it since it had already decayed) was mixed with charcoal from the fires, it would dilute the C-14 fraction and the dates would be too old. The archaeologists countered this by saying the dates in each layer of excavation were in order of age. As to Monte Verde, skeptic said the artifacts found were near a stream so the evidence was not reliable. They might be a mixture of material from a range of different times (Hedman 2007:89-91). What is interesting about these examples is it points out some of the shortcomings of radiocarbon dating on the one hand, and on the other hand, it shows that it is a valuable tool for approximating the chronology of history when used with other dating techniques. Even though carbon-14 is a great tool in establishing the age of artifacts, it has some drawbacks. First, it can only date objects up to about 70,000 years ago since its half-life is 5,730 years (Wheatley 2004:98). In addition, its accuracy is debated. Some scientists question the validity of using 5,730 years as a half-life since this assumes nuclear half-lives have always been stable. Moreover, radiocarbon dating assumes that the carbon-14 content of the atmosphere has remained constant over the years and that living things have a constant ratio of C-14 to C-12 in them when alive based on the C-14 content in the atmosphere. However, it is known that since the 1950s, the amount of carbon-14 in the atmosphere has increased because of nuclear bombs and reactors. Artifacts from this era would be dated younger than they really are since they have a higher C-14 to C-12 ratio. By the same token, the ratio between carbon-14 and carbon-12 during the industrial era would be lower due to the burning of fossil fuels and the release of large amounts of carbon dioxide. Because of the increased levels of carbon dioxide, it would  cause things to appear older than their true age. Fortunately, scientists have been able to adjust their radiocarbon dating results to account for changes in the carbon-14 levels in the atmosphere by taking into account information obtained from tree-ring dating. The carbon-14 data is calibrated to the tree ring dates. This has greatly improved the accuracy of this dating technique (Wheatley 2004:98). The earth’s magnetic field can also impact carbon-14 dating results. Cosmic rays are charged particles, so they can be deflected by magnetic fields. Shifts in the magnetic field will influence the quantity of cosmic rays that enter the earth’s atmosphere. If the magnetic field is strong, the number of cosmic rays entering the atmosphere will be reduced. This in turn affects the amount of C-14 in the atmosphere. There have been variations in the earth’s magnetic field. For example, based on data from volcanic rock, the earth’s magnetic field was stronger around 2000 BCE than it is today. At about the same time, the carbon-14 content of the atmosphere dropped. Today, the radiocarbon dating process considers these variations in magnetic fields when dating artifacts (Hedman 2007:75-76). Lastly, another key assumption in radiocarbon dating is the fraction of C-14 to C-12 was the same for organisms living in the past as it is for organisms living today. It is known that some living organisms can accumulate more carbon-14 in their bodies than others. This is known as mass fractionation. For example, corn’s photosynthesis process causes it to have 2-3% higher carbon-14 fraction than sugar beets or tree leaves growing at the same time. If scientists did not take this into account, carbon-14 would underestimate the date of materials derived from corn (Hedman 2007:68-69). Despite these limitations, in my opinion, carbon-14 dating is an invaluable tool in helping date artifacts. Even though it can only date artifacts that are 70,000 years old or younger, it has enabled archeologists, geologists, and anthropologists to have a better understanding of how and where people lived over time in a large part to the chronological information it provides. Specifically, it helped revise the human timetable when it dated the Ice Age to being as recent as 13,000 years ago, not 25,000 years. Radiocarbon dating has also aided in confirming previously established dates. Some may discredit this dating technique because of some of its assumptions, however, refinements to this carbon dating process and collaboration with other dating techniques, such as  dendrochronology, continue to confirm that carbon-14 is still an important yardstick in measuring time and has significantly helped the field of archeology. Bibliography â€Å"Dating.† Encyclopaedia Britannica. 2009. Encylopaedia Britannica Online. 09 Sept. 2009 . DeYoung, Don. Thousands, Not Billions: Challenging an Icon of Evolution: Questioning the Age of Earth. Green Forest: New Leaf, 2005. 13-62. Hedman, Matthew. The Age of Everything: How Science Explores the Past. Chicago: University of Chicago P, 2007. 49-95. Higham, Thomas. â€Å"The 14C Method.† Radiocarbob WEB-info. 9 Aug. 2002. 26 Sept. 2009 . L’Annunziata, Michael. Willard F. Libby. Radioactivity Introduction and History. Amsterdam: Elsevier B.V., 2007. 518-28. Poole, Lynn, and Gary Poole. Carbon-14. New York: McGraw-Hill Book Company, Inc., 1961. Wheatley, Abigail, and Struan Reid. Radioactive Dating. The Usborne Introduction to Archaeology. London: Usborne Ltd., 2004. 98-99. Willard, Libby F. Radiocarbon Dating. Chicago: University of Chicago, 1952. 69-111.

Saturday, November 9, 2019

Parents and their Children’s Educational Attainment

Never before in the United States have parents been so disgruntled about their children†s education. The main reason behind this massive disruption is that public schools are not living up to parent†s standards. Therefore, parents are taking their children†s educations and futures into their own hands, and doing so quite efficiently. Many parents are turning to [â€Å"an alternative†] means of educating known as home schooling. Home schooling is simply [â€Å"education of school- aged children at home rather than at school. ] Parents are choosing home schooling over public because public schools are not meeting their children†s academic, individual, and handicap needs. First, parents are choosing home schooling over public schooling because public schools are not meeting student†s academic needs. [Parents expect their children will learn to read, write, and acquire basic math skills by the time they graduate. ] However, public schools throughout the United States are failing to teach these basic achedemic skills. Recent studies show that [† Of the 2. million who graduate, as many as 25% cannot read or write at the eighth grade level or â€Å"functionally literate,† level, according to some estimates. â€Å"] This is a tragic statistic for a nation claiming to be so developed. There are more opportunities to education in the United States than any other country in the world, yet evidence shows that the United States ranks [† at the bottom of 19 industrial nations in reading, writing, and arithmetic. â€Å"] In addition, students are ranking lower than ever on Academic Achievement Tests (ACT). Children who attend public schools rank in the [† 50th percentile. ] whereas, home schooled children [† typically score at the 65th to 80th percentile†¦. â€Å"] To add to these statistics, [† in December 1989, the education press reported the amazing news that children schooled at home seemed to be five or even ten years ahead of their formally trained peers in their ability to think. â€Å"] These statistics prove that home schooled children are doing better in math, science, reading and writing, compared to children attending public schools. Secondly, parents are choosing home schooling over public schooling because public schools ar e no longer taking student†s individual needs into consideration. Since students are taught lessons based on an academic calendar year, they are expected to be able to complete specific tasks by the end of that year. When students fail to meet these expectations they are required to repeat the same grade the following school year. For example, at the end of a school year if a student is having difficulties reading but doing well in other subjects he or she will be required to repeat the same grade. If students were properly tutored in the areas they are having difficulties in they would not have to repeat the same grades. Unfortunately public schools do not give special tutoring to students like they once did. Teachers in the public school systems are teaching students as though they are on an assembly line. They no longer work [â€Å"one-to-one†¦. â€Å"] with them. Unlike public schooling, home schooling allows parents to teach in a style that best fits their children†s needs. For example if a child is not prepared to move on to a higher level, the parent can continue with similar lessons until the child understands. Also, children are not held back in the same grade if they are lagging behind in particular subjects. Their parents can move them to the next grade and tutor them in the subjects they are having trouble in. Children who are home schooled also get individual attention from their parents. They do not have to worry about waiting for their teacher to find time to help them. In sum, parents are finding that home schooling meets the individual needs of their children better than public schooling. Finally, parents of children with physical and mental disabilities are finding that home schooling meets their children†s handicap needs better than public schooling. A major downfall of public schooling is that handicapped students are graded in the same style as the rest of the students. In public schools, children with handicaps are still expected to complete all of their assignments in the same given time as other students. Teachers are not taking these children†s handicaps into consideration. For example, children with ADD (Attention Deficit Disorder) have trouble staying focused and are easily distracted. As a result of constantly being distracted, they are not able to complete their assignments. This type of grading style has become a great concern for parents of handicapped children. Because of situations like this one, parents are making decisions to teach their handicapped children at home. By teaching their children at home they are in an environment that is equipped to aid in their development. For instance, children with ADD [â€Å"are in an environment where they cannot be influenced by the action of other children†¦. â€Å"] and cannot be easily distracted. In addition, they have special time to complete their assignments. They can also have all of [† their assignments tailored to fit their abilities and needs. â€Å"] By home schooling children with learning disabilities are given equal chances of succeeding in their education which they otherwise would not get in public schooling. Public schools may have been the center for learning years ago. However, today they are not meeting children†s academic, individual, and handicapped needs. As a result, parents are choosing to educate their children through home schooling. Statistics show that home schooled children are ahead of children who attend public schools by a noticable degree. In addition, Handicapped children are having their needs met better at home more so than in public schools. They are being given an equal chance at succeeding in their education that they otherwise would not have when attending public schools. In summary, parents are choosing home schooling because it currently offers the best solution to their problems facing the public school systems.

Thursday, November 7, 2019

Free Essays on Ted Turner Biography

Turner was born in Cincinnati, Ohio, on November 19, 1938. When Turner was nine years old he and his family moved to Savannah, Georgia. Turner then attended the McCallie School in Chattanooga, Tennessee from 1948 to 1956. He then went on to receive a degree from Brown University, where he was vice president of the Debating Union and commodore of the Yacht Club. It was here that Turner began exercising his substantial negotiating skills that helped him become the media mogul he is today. Just recently in 1999, he was elected to Brown University's board of directors. Ted’s career in media originated with his father Edward Turner whom developed a successful billboard company known as Turner Advertising Companies. Although prosperous, Edward Turner was ultimately a depressed advertising executive. Unfortunately his depression led to his suicide in 1963 leaving Ted at age 24 the new COO of Turner Advertising Companies. As the new COO of Turner Advertising Companies, Ted first renegotiates a deal his father was about to decline prior to his death in order to expand the company. As a result of Turner’s aggressive expansion techniques, Turner Advertising Companies becomes the number one billboard company in the south and fifth in the country within five years as COO. However, growth in this segment was not enough for Ted as ideas to expand the company in to other areas of the media soon followed. In 1968, Ted acquired a small radio station in Chattanooga seeing it as an opportunity for a billboard on the airwaves. He then continued to purchase more billboards that advertised his station resulting in more tuners tuning in to listen. Enjoying the synergy of his new advertising mediums Turner went on to purchase another radio station and learn a very crucial lesson in business. Ted for the first time hesitated and thought about his acquisition of the new radio station resulting in the loss of the sale to someone else. Realizing ... Free Essays on Ted Turner Biography Free Essays on Ted Turner Biography Turner was born in Cincinnati, Ohio, on November 19, 1938. When Turner was nine years old he and his family moved to Savannah, Georgia. Turner then attended the McCallie School in Chattanooga, Tennessee from 1948 to 1956. He then went on to receive a degree from Brown University, where he was vice president of the Debating Union and commodore of the Yacht Club. It was here that Turner began exercising his substantial negotiating skills that helped him become the media mogul he is today. Just recently in 1999, he was elected to Brown University's board of directors. Ted’s career in media originated with his father Edward Turner whom developed a successful billboard company known as Turner Advertising Companies. Although prosperous, Edward Turner was ultimately a depressed advertising executive. Unfortunately his depression led to his suicide in 1963 leaving Ted at age 24 the new COO of Turner Advertising Companies. As the new COO of Turner Advertising Companies, Ted first renegotiates a deal his father was about to decline prior to his death in order to expand the company. As a result of Turner’s aggressive expansion techniques, Turner Advertising Companies becomes the number one billboard company in the south and fifth in the country within five years as COO. However, growth in this segment was not enough for Ted as ideas to expand the company in to other areas of the media soon followed. In 1968, Ted acquired a small radio station in Chattanooga seeing it as an opportunity for a billboard on the airwaves. He then continued to purchase more billboards that advertised his station resulting in more tuners tuning in to listen. Enjoying the synergy of his new advertising mediums Turner went on to purchase another radio station and learn a very crucial lesson in business. Ted for the first time hesitated and thought about his acquisition of the new radio station resulting in the loss of the sale to someone else. Realizing ...

Monday, November 4, 2019

Racial Discrimination in the Contemporary World Essay - 12

Racial Discrimination in the Contemporary World - Essay Example According to the study the concept that he actually realized was that most of the whites preferred sticking to their own groups. This was the beginning, but with time things changed and we got on better terms after a few months. However, the level of trust wasnt very high but I actually communicated with them. We were colleagues, but not friends who would actually go out or attend parties together. It can't be denied that my race did however, assist me in many matters. He formed a very strong bond and actually made really good friends with people who belonged to different races and were international students like me and most of whom came from countries such as India, China, Rwanda and a few from Somalia. However, it is important to note that these people were better off than me since they did not have a history of conflict with the US unlike the Arabs. They were oppressed basically on the account of their skin color and religion. There was a stronger feeling of trust between us and we knew that we could rely on each other. It was actually the racial discrimination that brought us all together because we were all facing the same difficulties. It was the common experiences and problems that brought us all together and it was after this that he could be very sure that he was not alone anymore. Another important benefit that   he acquired was the fact that he became aware of the different races and cultures as all of my friends belonged to different places.  

Saturday, November 2, 2019

Swift's A Modest Proposal Essay Example | Topics and Well Written Essays - 250 words - 1

Swift's A Modest Proposal - Essay Example The succeeding discourse thereby presented arguments that justified the veracity of the author’s contentions; including presenting advantages, the cost of a child (if sold in the market), the supply and demand factors, as well as any potential contrasting assertion or bias of the author to the proposal. Through well-structured logical arguments, including presentation of computations for the expected weight of a healthy child, the cost that a child could be sold, the relief that the selling could do to the poor parents, the benefits that the sale could allegedly provide to a greater number of people for the greater good, assisted in enhancing and accepting the validity of the surprise ending. Likewise, the author emphasized that the proposal would not, in any way, generate bias through potential self-interests; but in fact, was open to other alternative options. Overall, the surprise ending was indeed unexpected and one surmised that the proposal was not at all imaginable; nor morally, ethically and legally conceivable in the first

Thursday, October 31, 2019

Software Reuse Essay Example | Topics and Well Written Essays - 1500 words

Software Reuse - Essay Example Software reuse has its roots it software and computer programming in the development of software libraries, which contains functions and subroutines, they are called reusable units of software. Now day’s software reuse contains the spectrum of system artifacts including these software libraries as software requirements and patterns. In software engineering, the last fifty years were a tremendous change. In 1990’s, there had been a shift from tools, processes, documentation and plans to individuals, working software, collaborations and responding to change. Organizations have been moved from typical waterfall models to spiral, evolutionary or iterative process models. Software reuse is categorized into two different types: opportunistic and systematic. Opportunistic means the unplanned and euphemistically reuse of software artifacts that are not originally designed for reuse of it in mind. But as well as concerned with systematic reuse of software, the software artifacts are designed in a sense that they are deliberately reused (Glisic and Lorenzo 2009). Benefits of Software Reuse: The concept behind software reuse is clear cut. Software reuse enables developers to create new software from existing ones using strategies, principles and techniques. A powerful concept proposed by Jones and Bonsignour (2012) has been focused on the software reusability. Software reuse results in a huge productivity, better quality and decrease in time for products. It is a mean to achieve the improvement in the overall software production. A high quality software reuse process improves productivity, quality and dependability as well as schedule, cost and performance of software. In short, software reuse development helps in reduction of risks in legacy and new system development. Estublier and Vege (2005) suggested that a really reusable component had a significant cost. Therefore, to be cost effective, a reusable component must be widely reused. Reuse backdrop encomp asses a range of reuse techniques (Sommerville 2004). Once software reuse is established, it enables the organization to accomplish more without using addition resources. Software reuse is important for business trying to gain and maintain a competitive advantage. It allows organizations to avoid duplicating past efforts. Software issues are also decreased by using these reusing techniques, and it represents a strategy to meet the challenges of rapidly changing complex environment (Pressman 2010). Lim (1998) identifies many benefits of software reuse, which are given as following: Improved software quality Short time to market Increase development productivity Consistent application functionality Reduce the risk of cost and schedule overruns Allow prototyping for validating user requirements Leveraging of technical skills and knowledge There are many benefits of software reuse, however, cannot be realized until effective implementation is not applied. Reuse of a software component, which cannot meet the requirements, cannot present the evident until verification and validation activities. Software reuse has broader benefits, but these benefits may be overlooked or go largely unrealizable without the organizational support for reuse and incentives for reuse (Larman 2012). Potential Problems with Software Reuse: Sobh (2010) stated the following facts, which affect the software reusing process:

Tuesday, October 29, 2019

FDI, Setting Up a Business in a Foreign Country Term Paper

FDI, Setting Up a Business in a Foreign Country - Term Paper Example In this regard, South Korea is considered a favorable destination for foreign direct investment. For effective entry into the South Korea business, Snap Fitness requires a strategy for entry into the country’s market. There have been previous reports of companies that failed in such attempts but Snap fitness will not. The strategy for entry will involve all stakeholders in the Snap fitness business. The entry into the business will have to involve the locals. It is only when the locals are involved that they will feel free to adopt technology that Snap Fitness is introducing. The method that the company is going to use is that of partnership. For the company to secure a place in the Korean market, it will be appropriate that Snap Fitness seeks partnership with other fitness companies in the country. Therefore, Snap Fitness will identify the company to partner with before the entry. Entry into a new market is always coupled with challenges and risks. Snap Fitness entry into South Korea is no different. The company expects to find already established market for many of its competitors and an uncertain population. There are also risks of partnering with a non-performing company that can ruin the whole plan or make it significantly expensive. However, this remains the most appropriate mode of entry given that the country is a multicultural state and for Snap Fitness to gain a competition base with rival brands. The other benefits of partnership are that we will be able to connect easily with the local consumers who are the target segment through using of the market language. The above method has been documented to have worked with other brands such as MacDonald’s, which established itself into the Korean market by using culture as an asset and not a risk (Lim, 2004). They first used educated locals to learn the cultural requirements of Koreans, and then established products that are culturally acceptable. They sold Korean delicacies to the locals and within

Sunday, October 27, 2019

Explaining Buoyancy And Its Effects Philosophy Essay

Explaining Buoyancy And Its Effects Philosophy Essay Buoyancy is a wonderful law that God has made so that we and things He made could float. Unfortunately buoyancy is more complicated than that. A Greek mathematician named Archimedes stated his principle, any object wholly or partly immersed in a fluid, is buoyed up by a force equal to the weight of the fluid displaced by the object. (Wikipedia, par. 2). Archimedes was a brilliant man, who very much understood buoyancy and how it works. For buoyancy to work an object must be put in a fluid. The weight of the water that the object takes up is pushing up on that object with the equal amount of weight. As you now may notice objects with greater volume have greater buoyancy. For instance, a ten pound brick will sink faster than a twenty by twenty foot sheet of cement. Buoyancy is greatly considered when it comes to boat making. The architect of the boat has to greatly consider buoyancy and how it works. Even back in the Indian times, they understood that in order for their canoes to float , it would have to be hollow. Even though they did not understand buoyancy, they knew that the less weight that you had of an object the better it would float. (valkyreicraft.com). Now we know that different particles in the water, such as salt, help buoyancy out. The salt that we know is in the ocean or a body of water is a process called salinity. Salinity is the saltiness dissolved salt content of a body of water. (Wikipedia, par. 1). If you go snorkeling in Hawaii you will notice that you float better than you do here in California. Thats because there is more salt in Hawaii than here. The salt is taking up part of the volume in the water therefore it puts more pressure on an object taking up volume in the water. As you may see, there are many different properties and objects affecting buoyancy, different minerals in the water and different sizes and weights that affect how an item floats. An object that floats in the water is positively buoyant. An object that doesnt float is negatively buoyant. And an object that floats at the same level in the water is neutrally buoyant. Big ships, especially cruise ships, want to be very much positively buoyant. The more positively buoyant they are, the more they can fit in things on the ship. A ship can be designed to carry a specific weight of cargo. It must adapt to how many people the ship can hold and how much stuff. The law of buoyancy not only determines the draft at which a ship will float, but also the angles that it will assume when in the water. The early stages of building the ship design will struggle to predict the size and weight of the ship. The architect must be experienced in buoyancy and how it works. (britamica, par. 1-3). Although you may think that buoyancy is only used when an object floats, it isnt. Buoyancy is also in the progress when an object sinks. As I said earlier, an object that sinks is negatively buoyant. The downward force is due to gravity. Many objects sink because it weighs more than the amount of fluid displaced. Like a submarine or an anchor, experts find ways to make objects sink better. There are so many different ways in considering buoyancy. When an object is fully submerged in water, the force of buoyancy pushes on all sides of the object. Due to a net force upward, the object will rise to the top depending on if it is positively buoyant. The force on the object also increases as it goes deeper in the water, which is due to higher pressure deeper down. Buoyancy, as we now know, works in three different ways. Buoyancy is acted upon by an object floating. Due to the upward force of an object that displaces an amount of water. Buoyancy is acted upon by the sinking of an object. An object will sink to the bottom because the object weighs more than the weigh of the water that it displaces. Finally buoyancy is acted upon by an object being fully submersed in a fluid. An object fully submersed in a fluid is acted upon by all sides of the object. Buoyancy is acted upon in three different ways. There are three different properties affecting buoyancy. The first property is gravity. Gravity is the pull on an object due to the gravitational force in the Earths atmosphere. Gravity affects buoyancy because even under water gravity pulls down on an object. The second property affecting buoyancy is mass. Mass is the amount of matter in an object. The more mass an object has the more capable it is to float, or positively buoyant. The last property affecting buoyancy is weight. Weight is the pull of gravity on an object. As you can see weight is simply how much gravity is being used on it. Weight affects buoyancy by pulling down more on an object. Gravity, mass, and weight are the three main properties affecting buoyancy. (web definition). Buoyancy is also used in the Bible. When one of Elishas servants was cutting down a tree by the Jordan River and his ax head flew of the ax and went into the river. The servant then cried alas, master! For it was borrowed. (New American Standard, 2 Kin. 6.5). Elisha then cut off a stick and threw it in the water. Suddenly the iron ax head floated at the top of the river, and was probably positively buoyant. God uses his miracles through science, which he created. God defied buoyancy to show miracles through his prophets. God made certain animals to adapt to buoyancy in different ways. Some animals were created with buoyant organs. Small ocean animals sink slower than bigger animals and can sometimes hover in place. Large ocean animals sink but sometimes are created with buoyant organs. Another way God shows buoyancy through buoyancy is, animals having fluids in their bodies to help them float. Some ocean animals are created that have low-density organic compounds r body fluids of unusual ionic composition. God made buoyancy to aid animals for how they swim. Animals are another way through which God expresses his brilliant creation and helps us look at and understand buoyancy. (oxfordjournals, par. 1). There are so many different ways through which buoyancy is expressed and seen. As seen before, buoyancy is affected by three different things, gravity, mass, and weight. We saw that an object in water is either positively, negatively, or neutrally buoyant. We learned that many different companies have to consider buoyancy, like ship builders, and divers equipment. Also that buoyancy is acted upon in three different states, floating, sinking, or fully submerged in water. We say how God used miracles in the Bible through buoyancy. Finally we saw that God, through His creation of animals, used buoyancy. Buoyancy is a scientific law that God created to help us understand how things float and to put us in awe of his brilliant creation.

Friday, October 25, 2019

Animal Testing Essay -- essays research papers fc

Animal Testing   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  More and more animals are being taken form their natural habitats and tested on every year. Researchers, scientists, and companies just trying to make new products are using animals to further their experiments. If animal testing continues to happen at this rate then their will be no animals left to use for food, study, or even for simple amusement. When the animals are being taken form their natural environments it harms the natural food chain and other ways of life. When people abusing the animal’s rights they make the animals suffer and decrease their overall population. Many people are trying to find ways to end this hurting of nature. Some people find different ways like using computer simulations and other new sources. Many animals are dying everyday from humans testing on them. These animals have been tested on for research, drug use, and to test company products. Testing on animals leads to more diseases occurring. There are many groups assembling to stop the scientists and researchers from hurting the animals. Some people try and argue the reasons for why animals are being abused. Some say that it is for science and to expand our knowledge.   Ã‚  Ã‚  Ã‚  Ã‚  There are many new forms of diseases being found everyday. A major cause of these new diseases is testing on animals. Many scientists and researchers find that new forms of diseases or showing up from exposing new substances to animals.(Hart, Snyder pg#1+) Research at the Barrow Neurological institute in Phoenix has shown that injecting cancer cells into beagle puppy’s brains has caused a new, different form of cancer. (Hart, Snyder pg#1+)Another way diseases are spreading is the fact that people in Korea are eating dogs and passing different diseases between spaces. Many people that are not testing on live animals are contracting diseases too. (Texley pg#1+) Some students in an Alabama school caught a slightly different case of the flu from dissecting dead frogs in biology class.   Ã‚  Ã‚  Ã‚  Ã‚  Many groups have been formed to stop animals from being abused and tested on for selfish reasons. Animals are being tortured and killed for some companies to test their products. (Motavalli pg#3+) Many people in there groups are going to law schools in America that offer animal rights law. Animal righ... ... this is aloud to continue. People will keep trying and finding ways to save the animals and still further science. I feel that animal’s rights should not be violated for the sake of science. I feel life should not be traded off for simple research. Works Cited â€Å"A Big First Step in Reducing Animal Testing.† NIH News Release. December 28, 1999. SIRS. January 5, 2005.www.sirs.com. Balcombe, Jonathan. â€Å"Anything but Routine.† Good Medicine. Autumn 2003. SIRS.   Ã‚  Ã‚  Ã‚  Ã‚  January 14, 2005. www.sirs.com. Balcombe, Jonathan. â€Å"Stress and Substance Abuse.† Good Medicine. Spring 2003. SIRS.   Ã‚  Ã‚  Ã‚  Ã‚  January 14, 2005. www.sirs.com. Hart, Bill and Kerry Fehr-Snyder. â€Å"Almost Human.† Arizona Republic. December 10, 2000. SIRS. January 14, 2005. www.sirs.com. Morrison, Adrian R. â€Å"What’s Wrong with Animal Rights.† American School Board   Ã‚  Ã‚  Ã‚  Ã‚  Journal. January 1992. SIRS. January 14, 2005. www.sirs.com. Motavalli, Jim. â€Å"Rights from Wrong.† E Magazine. March-April 2003. SIRS. January 14, 2005. www.sirs.com. Texley, Julian A. â€Å"Doing Without Dissection.† American School Board Journal. January 1992. SIRS. January 14, 2005. www.sirs.com.

Thursday, October 24, 2019

Green Power

Cleaner electricity generation is on its way for full implementation as many of power consumers are now aware how could avail of it. In the official blog site of the US Environmental Protection Agency, many of its visitors had said in their comments that they had already installed or purchased from a private electric company a way how could they use green power.Some had also leaved a link to the sites of their energy provider that gives them an option for cleaner energy generation. But others still had said that they could not choose to opt to green power because of area and cost constraints.People who had said that they had installed solar panels and/or avail power generated through wind or geothermal admits that they pay more for their electricity consumption as compared when they were not using it. Since conversion into cleaner energy consumption would cost more to the people, they might rather ignore their wish to take part with a cleaner environment. Some even says that going in to cleaner energy generation is just propaganda of electric companies that would mean more profit on their part.Some still had said that they had no choice whether to use green power or not because it’s their individual power provider could only decide. As I had completed browsing all of the comments, I suggest that yes there is a need for a greener electricity generation but the problem is that people where afraid of their initial additional cost. Yes, it cost more than the regular energy we consume from burnt coal but like what one comment had said, people are not aware of the hidden cost the people might suffer if we continue using it because experts says that burning coal adds up to the air pollution.As we enter into the era of information age, ideas are now easy to disseminate through all of the high tech devices and technology the modern day gives such as the computers and the internet. But we should be careful of what would we should acquire of these ideas since some o f them cannot be fully relied on. Support of experts in such field such as EPA could give as a somewhat assurance that what we learn is what we should. References Greenversation, Question of the Week: Why are you or aren’t you buying green power? Retrieved May31, 2008 from http://blog. epa. gov/blog/2008/05/27/qotwgreenpower/

Wednesday, October 23, 2019

The Leaving Summary

This is a short story written by Budge Wilson name â€Å"The Leaving†. At the beginning of the story, the narrator of the story who is a 12 year old little girl named Sylvie is suddenly woken up in the early in the morning by her mom. On the other hand, her mom who is a housewife named Elizabeth asked her to get ready for a trip but she is too lazy to wake up since it's a Sunday morning. So her mother forces her to wake up and get some clothes together. Once she is ready they leave and begin walking towards town, Sylvie was very curious and began to ask questions about where they were going but her mother did not answer.They then hopped on a train and made their way to Halifax, but Sylvie had not known yet. On the train she was still asking questions and Elizabeth was still not answering. They finally arrived in Halifax and they first went to a cheap hotel room, Sylvie thought that the place was amazing just because of the simple things like running water. Elizabeth had alread y planned what they were going to do here in the big city, so they set off. They went around town, and wound up at the university Elizabeth told Sylvie all about it.They returned to a dirty house filled with dirty dishes, as soon as they walked in the door Lester Elizabeth’s husband demanded she do the dishes, not calling her Elizabeth but only calling her women. Once she was fed up with it she stood up for her self demanding that she be called her name and that the boys help with cleaning, and also to be respected. Sylvie saw all this and knew there is a better way to live your life so she went on to university, and is living a good life.