Friday, January 24, 2020
The End of Affluence by Jeffery Madrick :: Economics End Affluence Madrick Essays
The End of Affluence by Jeffery Madrick à à à à à As the first European settlers arrived in America, ideas of wealth and prosperity were fully implanted in their minds. These ideas soon turned into reality, and the United States dominated the global economy up until the post World War II years. In this paper, from the Book The End of Affluence by Jeffery Madrick, we will discuss how America has gone from domination of the economic market , to just barely hanging on, and the many roads both good and bad that it took. à à à à à In the 1800's a young historian by the name of Frederick Jackson Turner proclaimed that once Americas land had been purchased and fully cultivated, the deterioration of America would begin. Jackson was not alone in thinking this, many of his peers and colleagues had the same views and beliefs, but were proven wrong with the introduction of the Industrial Revolution. This new era introduced an abundant amount of shortcuts in the area labor and labor saving devices. The introduction of these devices meant that a company could now save on salaries, but still increase productivity. The results of this new way of business were evident, the years between 1790 and 1807 showed American exports rising from 20 million to 108 million exported goods a year. The increase in exported goods was not only due to the new inventions, but also the high tariffs placed on imports, giving America a trade surplus. This increase in trade not only brought about wealth and economic growth, but also revolutionized inventions. One of the largest examples, is the introduction of the railroad, and the tremendous effect it had on the trade of goods. This revolutionary invention enabled the transportation of goods to become quicker, and opened new markets. The ability to transport goods quickly also returned a quicker profit enabling the seller to roll his money over into other items. This new and speedier cycle of buying and selling strengthened the American economy even more, allowing the U.S. to have an enormous trade surplus. The railroad was not the only major invention aiding prosperity. The Cotton Gin was another invention that revolutionized the way work was accomplished. This machine separated cotton fibers from seeds speeding labor 2 to 3 times of what it use to take. The introduction of these machines were effective labor saving devices, but unfortunately with every action there must have a reaction.
Thursday, January 16, 2020
Natural Law jurisprudence automatically lends
Natural law has become quite diverse foci for theories concerning human conduct, not only placing diverse requirements on the theorist, but requirements which appear to be at cross purposes. Natural law can be kept for an important, but narrow problem: the enunciation of some basic human goods or needs that any system of positive law should respect, promote, or in any case protect (William Blackstone, 1979). Theorizing concerning natural law and virtue, therefore, can be sharply famed for reasons. On the whole, for the reason of the demise of the older teleological view of nature that allowed theorists like Aquinas to correlate the analogous meanings of law and nature around the matter of natural inclinations. These inclinations, on Aquinas' view, are the soil for both virtues and the first principle of the natural law. The reason of law as well as the nurturing of the habits takes their bearing from a pre-given teleological order. Aquinas comes as near as he ever comes to a description of law in the claim that ââ¬ËLaw is nothing else than an ordinance of reason for the common good, made by him who has the care of the community, and promulgated' (Thomas Aquinas, 1988). This general definition is followed by a peculiarity between the three kinds of lawââ¬âeternal, natural, and human. Now, it might seem that on its own Aquinas's categorization as applied to the specific case of human law would produce an essentially positivistic view of human law. We can obviously understand God as having care of the ideal community, and as propagating ordinances of reason for the common good of that community. We can make sense of the thought (even if we reject it) that ââ¬ËNature' likewise works for the ââ¬Ëcommon good' of only ââ¬Ënatural' things, a standard teleological theory of biology might assert something like that. But, it can be said, the obvious way to understand the description in the case of human law is in terms of a ruler, or whoever is designated as lawmaker by the rule of respect, promulgating laws in terms of the lawmaker's discernment of the good of the community. As Aquinas said, ââ¬Å"Human laws should be proportionate to the common goodâ⬠(Thomas Aquinas, 1988, Q. 96 A. 1). ââ¬ËNature' designates not simply the quiddities of things, the formal cause that which makes a thing what it is but more significantly the finality governing completions. Right reason, on the conventional teleological view of natural law, cannot mean simply judgment agreed with natural values, but judgment in accord with what completes these values. As the older teleological theories allowed natural law analysis to play both rolesââ¬âto expound the goods embedded in human actions as well as their completions-the modern denunciation of teleological thinking guarantees that a natural law principle of recta ratio should restrict itself to discourse concerning natural goods or values (Joel Feinberg, 1986). Natural law theory in its traditional form was entwined with the realist metaphysics of customary natural philosophy. It sought to give a kind of correspondence to the real that would explicate what makes moral sentences true. The idea seemed reasonable so long as natural philosophy conceived of the universe in a moralized, teleological fashion. But while the teleological cosmos gave way to the distant and infinite universe of modern science, scientific and ethical realism leaned to break apart, and ethical theorists disposed toward realism had to work hard at finding something properly real and natural for moral sentences to correspond to. In this context, scientific realists frequently looked upon their ethical counterparts with distrust, and diverse forms of anti-realism were anticipated for ethics. The new plausibility of anti-realism in ethical theory resultant from the sense that the world, as presently understood, was capable to do something for scientific sentences that it was incapable to do for moral sentences that is, make them true. Several theorists decided that something less cosmological, something having to do with human nature or realistic reason or collective inter subjectivity, would have to be substituted for the customary correspondence relation if the idea of moral truth was to be retained. Some of the resultant programmes, called themselves natural law theories, but they were hardly of the traditional kind. Ethical anti-realists including both scientific realists and empiricistsââ¬âbegan arguing with one another over whether the idea of moral truth must be redefined or dropped altogether. There arose new forms of ethical pragmatism (such as intuitionism, utilitarianism, and value theory) to start the third side of the triangular debate. Meanwhile, traditional natural law theory became ever more nostalgic in tone and idealistic in performance. It was treated more and more frivolously by the anti-realist opposition as an exemplification of some moderately obvious fallacy and by its realist successors as an appealing relic from a pre-scientific age. It is high time for moral philosophy to reorganize its relation to the philosophy of science. If Fine (an imminent philosopher)and others like him have appropriately diagnosed the debates over fact endemic to the latter, and the recognizable philosophical pictures of science deserve rejection, then those pictures can no longer give out as fixed points of assessment and contrast for the analysis of moral discourse. Doubts of the form, ââ¬ËBut what could there be for moral sentences to correspond to?' and ââ¬ËWhat would it be to examine that murder is wrong?' lose an implication they once had. If philosophers of science follow Fine's advice and stop asking the issue of what sort of relation to a special something makes a set sentence true, the old reasons for wondering what on earth (or in heaven) could make a moral sentence true will disintegrate. And in their absence, the normal language user's disposition to say ââ¬ËIt's true that murder is wrong' will seem entirely in orderââ¬âwhich is to say, neither metaphysically tainted by philosophical pragmatism nor in require of being taken at something other than face value. The natural ontological attitude is to take science and its feature uses of ââ¬Ëtrue' at face value, without the overlie of philosophical interpretation provided by something grander than evocative anthropology. This attitude promises to fall apart the triangular debate in which natural law theory participates and to reinstate moral discourse to respectability. The threat of adverse contrasts with science disappearsââ¬âand together with it the rationale for viewing natural law theory as a courtly knight defending the honor of morality against its profligate modern detractors. Indeed, the line of demarcation between science and ethics begins to disappear. Thus the natural ontological attitude is fundamentally at odds with the temperament that looks for explicit boundaries demarcating science from pseudoscience, or that is liable to award the title ââ¬Å"scientificâ⬠like a blue ribbon on a prize goat' (Arthur Fine, 1986). While Fine's attitude is applied to ethics, it leans not only to restore one's confidence in moral truth but also to recuperate the thought that moral and scientific truth are inseparably entwined. Not as the teleological cosmos has been reconstituted. One reason is that when we try to abstain from big pictures and instead try to make sense of science in the grained way, it will become not viable to avoid evaluating the human purposes, virtues, communities, and social consequences that form in the stories of scientific endeavors. Another reason is that it once all over again becomes natural to divulge that moral truths depend (though not in the systemic and deductive way natural lawyers have at times claimed) on what the world and human beings are indeed like. If it were not true, for example, that members of our species have a inclination to bleed and experience pain when cut, definite acts that is cruel and ferocious would not be. If firing nuclear missiles caused no more damage than a large grenade, numerous sentences belonging to the ethics of war would change truth values. Counterfactuals like these conserve what is worth saving from the natural law principle of the ordo quem ratio non-facit (Russell Hittinger, 1889). Thus, we can say that natural law jurisprudence routinely lends itself to the teleological approach as it relies considerably on institutional moral reasoning. Moral reasoning is concerning the evaluation and development of existing institutions requires that we recognize the goals the institutions are to serve. Institutions are human creations that must to serve human purposes, and they can be made more effectual in serving those purposes by changes that human beings can make (Martin Dixon & Robert McCorquodale, 1986). Though institutions usually are not formed deliberately, once we assume to evaluate them morally we come to consider them as if they were relics designed to achieve certain goals. To the degree that moral reasoning concerning institutions is guided by the goals the institutions in question are to provide, institutional reasoning may be called teleological. For instance, we appraise institutions of criminal justice in part by seeing how well they attain the goal of deterrence. But to say that a goal of the criminal justice system is anticipation is hardly informative unless we know what kind of behavior we are trying to deter. At least for generally liberal theories, the goal of protecting individual rights plays a main role in determining what kind of behavior to try to deter. So underlining that institutional reasoning should be teleological in the sense of being concerned with goals is not contrary with taking rights seriously. Natural law takes rights fatally is therefore teleological in the sense that it regards the protection of rights as placing restrictions on efforts to exploit the achievement of even the most commendable goals (Martin Dixon , 1993). The natural law of an existing or proposed institution needs evaluating the rules that partly comprise the institution (DJ Harris, 1991). These rules set patterns of behavior to be followed by many individuals as they interrelate over time. To find out whether the institution is in fact supporting the achievement of its goals, it is therefore essential to consider both the collective effects of large numbers of people acting on a particular rule and the interactions of the cumulative effects of conformity with the other rules the institution includes. For this reason natural law needs attention to incentives. Certain combination of rules, each of which can seem appropriate when measured in isolation, may create incentives that prevent institutional goals. At a minimum, rules must not be self-defeating in this way. Rules that give incentives that are not only consistent with, but actually promote, behavior that puts in to the attainment of institutional goals are preferable to those that do not, other things being one and the same. References:Arthur Fine, The Shaky Game: Einstein, Realism and the Quantum Theory ( Chicago: University of Chicago Press, 1986)DJ Harris, Cases and Materials on International Law Fourth Edition, (London: Sweet and Maxwell, 1991).Joel Feinberg, Harm to Self (New York: Oxford University Press, 1986), pp. 87ââ¬â94Martin Dixon & Robert McCorquodale, Cases and Materials on International Law (4th ed., Oxford; New York: Oxford University Press/Blackstone Press, 2003).Martin Dixon, Textbook on International Law, 2nd ed. (London: Blackstone Press, 1993).Russell Hittinger, ââ¬Å"ââ¬ËVarieties of Minimalist Natural Law'â⬠, American Journal of Jurisprudence, 34 (1989).Sir William Blackstone, Commentaries on the Laws of England, (Chicago, Ill.: University of Chicago Press, 1979).Thomas Aquinas, On Law, Morality and Politics (Indianapolis, 1988), Q. 90 A. 4.
Wednesday, January 8, 2020
Young Men During World War I in the Novel, All Quiet on...
In the novel All Quiet on the Western Front, Erich Remarque discusses themes including patriotism, honor, bravery, and war. He explains how each topic relates to the lives of nineteen-year-old young men during the first World War. In the novel, All Quiet on the Western Front, Remarque either supports or rejects these topics by illustrating them in the soldierââ¬â¢s daily lives. Each of the characters confronts the four main themes throughout their wartime experience. Remarque feels that these men should not have to show bravery in war, however, bravery is possibly the most important of the major themes in the novel. ââ¬Å" During the story, each of the characters have a moment in which bravery was a large key factor that helped them survive the war. Although Remarque believes that bravery in war is not necessary for the young men, he does believe that standing up to people who have ruled over you with cruel power is a necessary act of bravery. In the book it says, We seized the bed-cover, made a quick leap, threw it over his head from behind and pulled it round him so that he stood there in a white sack unable to raise his arms. The singing stopped. The next moment Haie Westhus was there, and spreading his arms he shoved us back in order to be first in. He put himself in position with evident satisfaction, raised his arm like a signal-mast and his hand like a coal-shovel and fetched such a blow on the white sack as would have felled an ox. (Page 48) This quote showsShow MoreRelated All Quiet on the Western Front Essay1388 Words à |à 6 PagesAll Quiet on the Western Front The novel All Quiet on the Western Front by Erich Remarque describes the psychological and physical battles of young soldiers such as the main character Paul Baumer who was pressured by the spirit of nationalism and his school master into joining the German army during World War I. In the beginning the young students are glowing with enthusiasm with the honor to be trusted with serving their nation in a time of crisis. The inexperienced soldiers soon looseRead MoreAll Quiet On The Western Front1313 Words à |à 6 PagesSymbolism in All Quiet on the Western Front Itââ¬â¢s no surprise that soldiers will more-than-likely never come home the same. Those who have not served do not often think of the torment and negative consequences that the soldiers who make it out of war face. Erich Remarque was someone who was able to take the torment that he faced after his experience in World War I and shed light on the brutality of war. Remarque was able to illustrate the psychological problems that was experienced by men in battle withRead MoreThe Guns Of August And All Quiet On The Western Front1633 Words à |à 7 PagesFirst World War took the world by storm; no person could have imagined the horrors and detriments the ââ¬Å"Great Warâ⬠would cause. Over a span of four years, millions of soldiers and civilians died. Children lost their parents, and wives, their husbands. So unprecedented was this type of vicious warfare that the countries involved were unprepared for one of the worst wars in history. Two books, The Guns of August and All Quiet on the Western Front address and highlight major themes of World War I. TheRead MoreLost Generation Theme745 Words à |à 3 PagesThe Lost Generation and Camaraderie Created by War Rats scuttling around. Lice crawling everywhere. Diseases spreading like wildfire. Imagine living in conditions like this for weeks on end. Add bullets constantly whizzing past, bombs being dropped, poison gas permeating the air, and this is the reality for soldiers in the trenches, and the men in All Quiet on the Western Front. Paul, the narrator and a German soldier, along with fellow classmates, join the army after being persuaded by theirRead MoreAll Quiet on the Western Front by Ericha Maria Remarque935 Words à |à 4 Pages ââ¬Å"I think it [war] is more of a kind of fever. No one in particular wants it, and then all at once there it is. We didnââ¬â¢t want the war, the others say the same thing- and yet half the world is in it all the same. (206)â⬠Erich Remarque describes how war is an odd sort of happening through Albert Kropp, one of the most intelligent young men of Paul Bà ¤umerââ¬â¢s company. Remarque, himself a German World War 1 veteran, uses the characters of Paulââ¬â¢s company to channel his frustrations from his experiencesRead MoreAll Quiet On The Western Front Theme Analysis741 Words à |à 3 Pagesthe men in All Quiet on the Western Front. Paul, the narrator and a German soldier, along with fellow classmates, join the army after being persuaded by their teacher. Based on their teachers description of war, they enter believing war will be a glorious experience. Their beliefs quickly shatter when they witness the first death. Throughout the novel Paul loses many of his fri ends and sees firsthand how war affects soldiers. Paul soon realizes how war dramatically changes men. In All Quiet on theRead More Comparing Irony of War in Dulce et Decorum, Regeneration, and Quiet on the Western Front1165 Words à |à 5 PagesIrony of War Exposed in Dulce et Decorum, Regeneration, and Quiet on the Western Front à Many of the young officers who fought in the Great War enlisted in the army with glowing enthusiasm, believing that war was played in fancy uniforms with shiny swords. They considered war as a noble task, an exuberant journey filled with honor and glory. Yet, after a short period on the front, they discovered that they had been disillusioned by the war: fighting earned them nothing but hopelessness, deathRead MoreAll Quiet On The Western Front By Erich Maria Remarque1714 Words à |à 7 PagesAll Quiet on the Western Front written by Erich Maria Remarque is a narrative describing World War I from a German soldier s perspective. The story is narrated by Paul Baà ¼mer and predominantly revolves around the experiences of him and his comrades Kemmerich, Katczinsky, Kropp, Mà ¼ller, and Leer. The novel begins with Paul Baà ¼mer and his friends in a cheerful mood as extra rations are being allocated to them due to the missing soldiers. During this event, Baà ¼mer introduces and describ es the variousRead MoreWorld War I (1914-1918) Was A War That Changed World History1841 Words à |à 8 PagesWorld War I (1914-1918) was a war that changed world history forever. The technological, industrial, social and political advances that took place at beginning of the 20th century paved the way for today s world. And the parties involved in World War I used those advances to create one of the first modern wars. For those reasons World War I is referred to as many things including, an industrial war, a war of attrition, and as a total war. These aspects is what makes the war so revolutionary andRead MoreAll Quiet On The Western Front By Erich Maria Remarque2100 Words à |à 9 PagesMercilessness of War War is always the worst tragedy of mankind in the world. We, as human beings, were experienced two most dolorous wars that were ever happened in our history: World War I and World War II. A young generation actually does not know how much hardship the predecessors, who joined and passed through the wars, undergo. We were taught about just how many people died in the wars, how much damage two participations in the wars suffered or just the general information about the wars. We absolutely
Tuesday, December 31, 2019
How to Catch up on Your College Classes
No matter where you go to college, youll inevitably face a semester (or two) where the workload moves from feeling overwhelming to actually being overwhelming. All of the reading, writing, lab time, papers, and examsââ¬âespecially when combined with all you have to do for your other classesââ¬âbecomes too much. Whether you fall behind because you mismanaged your time or because theres no possible way a reasonable person could manage all you were expected to do, one thing is clear: youre behind. Examining your options can be the first step in easing your mind and helping you to catch up. Assess the Damage Go through all of your classesââ¬âeven if you think youre behind in only one or twoââ¬âand make a list of things youve accomplished, such as, finished the reading through week three, as well as things you havent, for example, started the research paper due next week. This isnt necessarily a list of what youll need to do next; its just a way to organize what material and assignments youve completed and what you still need to finish. Look Down the Road Dont sabotage your chances of catching up by inadvertently falling further behind. Look at the syllabus for each class for the next four to six weeks, and ask yourself a few questions: Which major projects are coming up soon?What midterms, exams, or other big assignments do you need to plan for?Are there weeks with heavier reading loads than others? Create a Master Calendar If you want to do well in college, start using a time-management system. If youre behind in your classes, youll need a large master calendar to help you coordinate your catch-up efforts. Whether you decide to use a free online calendar or print out a calendar template, start immediately before your fall further behind. Prioritize Make separate lists for all of your classesââ¬âeven the ones you arent behind onââ¬âabout what youll need to do from here. First, look at all that you need to do to catch up. Second, look at all that you need to do in the next four to six weeks (as you noted previously). Pick the top two to three things you must do for each class. You wont be able to complete all of the required work right away, but thats OK: Start by tackling the most pressing assignments first. Part of being in college is learning how to prioritize when necessary.à Make an Action Plan Using the master calendar you created, list the assignments you need to complete and pair them when possible. For example, if you need to first outline chapters one to six so that you can then write your research paper next week, simply break it down by answering these questions. Which chapter will you do on what day?What is your goal date to complete it?When will you outline your paper, and when will you write it?When will you revise it? Telling yourself that you have to read all of the material before your paper is due is too nebulous and overwhelming. However, telling yourself that you have an action plan and all you need to do is outline chapter one today makes the task manageable. When you have a solid plan to get back on track to meet your deadlines, your stress level will decrease markedly. Stick With It Even after youve taken these steps, youll still be behind, which means you have a lot of work to do to pass your classes. It isnt easy to catch up, but you can do itââ¬âif you stick with it. It took more than one day for you to fall behind, which means it will take more than one day to catch up. Be diligent about following your plan and adjust as necessary. As long as you keep your goals in view, remain on track with your calendar, and reward yourself with an occasional break or social outing along the way, you will catch up.
Sunday, December 22, 2019
How Mutagens Affect Our Organism Caenorhabditis Elegans (...
Caenorhabditis elegans Proposal Josephine Sinamano Janak Sunuwar November 6, 2015 Table of Contents Abstractâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.1 Introductionâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..1 Specific Aimsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦5 Methodsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦6 Projected Resultsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.7 Discussionâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.7 Bibliographyâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ Abstract Throughout the years scientists and researchers have done many studies that pertain to how mutagens cause mutations in genes. They have also studied these mutations to see if they transfer to the next generation or whether the DNA repairs the mutation before it gets passed on. In this lab we will be looking at the mutagen ethyl methanesulfonate (EMS) and how it will affect our organism Caenorhabditis elegans (C. elegans). EMS is known to be mutagenic and carcinogenic because it can ââ¬Å"produce significant levels of alkylation at oxygens of guanine and in the DNA phosphate groups. It can also produce GC to AT transition mutations and vice versa. There has also been evidence that EMS is able to break chromosomesâ⬠(Sega). We hypothesize that when we expose the C. elegans to the EMS, a mutation will occur on the DNA that will cause a phenotype to occur in the organism that is different from the wild type. Our goal is to be able to locate the mutation on a gene, and match it to o ther kingdoms to see if they are homologous to other genes. This is beneficial to us as humansShow MoreRelatedAlzheimer s Disease, Autism Spectrum Disorders ( Asd ), And Schizophrenia Impact Behavior And Cognitive Processes4159 Words à |à 17 Pagesincreased presynaptic activity. Although spine dynamics throughout development have been well studied, very little is known about the genes involved in spine formation. A recent study in our laboratory discovered spiny projections on a group of inhibitory neurons called DD neurons in C. elegans. Using C. elegans as a model system, the goal of this project is to identify genes responsible for dendritic spine formation. Specifically, I will 1) conduct a forward genetic screen and examine candidateRead MoreFor My Final Clone Report, I Choose To Write About T6Dl4.17.Below2757 Words à |à 12 Pagessequence but overall, the cDNA insert starts at G104 and ends at G1154 in the unedited sequence. When performing a BLASTn nr/nt database searc h and a BLASTn est database search for matches with the edited sequence, I found many matches with different organisms. Often the E-value was 0.0 and the edited sequence was also significantly similar to sequences found in different kingdoms as well. For the BLASTx search of the protein, I also got results with 0.0 E value with my edited sequence significantly
Saturday, December 14, 2019
Exam Paper Model Answers S Free Essays
Q1 what do you learn from Geoffrey Leanââ¬â¢s article about the issues of rainfall and flooding in Britain ? From reading the article by Geoofrey Lean it is clear that there are some issues reagarding flooding in Britain. Firstly it is made clear in the heading that the article is about water and the concerns that are related to it . This article is also compering the South and the North of England . We will write a custom essay sample on Exam Paper Model Answers S or any similar topic only for you Order Now It says that the South gets less water and is not affected that much by flooding issues as Northern part does. à «Things are only going to get worseà » . This quote makes me scared and worried about what is going on and then the article gives me statistics about the global warming which makes me worried even more! Various government initiatives have also been mentioned by this article . For example that new houses à «should be built with their living areas on the first floorà » or à «hospitals and other vital buildings should be built on high ground â⬠¦Ã » . Conversely,there is clearly a need to look at the ways we can make the flooding less damaging to our houses and how to make South not increasing the prices on the water . As Lean points out at the end local councils finally began to take it seriously and start planning the ways to protect pupils houses . Q2 Explain how the headline ,subââ¬â¢heading and picture are effective and how they link to the text The headline ,sub-heading and picture are very effective to the rest of the article . The headline begins with à «Four amputationsà ». This is very strong phrase as this is a real challenge to live happily after that. So the headline immidediately suggests a hard-hearted tone and perhaps one which is slightly inspiring. The notion that this might relate to the swimmer who is illustrated in the picture as we can see a it might be a colourfull picture to show the blue waves and the man who is fighting them. The subheading continues the insiring and hard to believe approach with the phrase à « 16 years after loosing all his limbs ,Philippe Croizon crosses Channelà ». It is expanding the purpose of the text and tells the reader more about this swimmer,things like his name and the certain years make it really effective as well as à «13 hours ââ¬â one extraodinary swimà » . This phrase in the headline makes people interested in this article . The inspirational tone is further developed throughout the article,with phrases such as à «TWO YEARS ago,Phiippe Croizon could barely swim at allà » and à «he learnt to swim using a snorkel and prosthetic legs with built-in flippersà ». The picture also relates to the text as it clearly shows the big waves and an inspired man that wants to à «prove that I am still aliveà » . The use of colours helps illustrate his view of the journey as a 13 hour way in the à « handicap and the treacherous Channel tides and currents â⬠¦Ã ». Q3 Explain some of the thoughts and feelings Christopher Ondaatjue has about his experience of Lake Victoria. Christopher Ondaatjue has a whirlwind of thoughts and feelings during his cross of the Lake Victoria on his way to Nile. He reiterates how enjoyable the landscape was by saying à «beutiful expanse of waterà ». He focused on the calmness and the nature of this place and expressing his feelings as wonderful. He writes the things that were going on at that time like à «glimmers of golden lightà » or à «red ball rose over the hills behind Mwanzaà » to show how enjoyable the situation is and gives us a sense of his pleasure to be there . He is describing the atmospehere of nature as it should be without any technological interventions. As he comes to the ferry which should transport him to the over coast of the Lake ,he started to describe his thoughts about it and using very descriptive and simple language. He coudnââ¬â¢t feel that silence anymore as à «the eople pressed up against the frond of the ferry ,along the sides and against the railsà ». It was maybe a bit of a panic for some of them and Christopher also uses the exposion how hot it was and it was getting even hotter. That helps me to realise that he was hot and the people who were standing aroung him made the atmosphere even more noisy and hotter. The extract finishes by the much the same way as it starts: he took the fe rry to travel to this Lake and then something makes me think that he will do it again to move further to Nile. This cyclical pattern of writing mirrors the cyclical nature of storm . How to cite Exam Paper Model Answers S, Papers
Friday, December 6, 2019
Modems and connections Essay Example For Students
Modems and connections Essay The issues discussed here often overlook the very basic things you need to get a modem connection if youve never used a modem, or you are doing a new installation, you may want to seek more basic help and troubleshooting information first. There are MANY factors that affect modem connection speed. A 33.6 modem will rarely get 33.6 connections (it requires a very clean line and clean routing to the server modem); 28.8 and 26.4 are more common. Similarly, a 56k modem will rarely get 56k most people are getting 42-49.3k; a lucky few are getting rates in the low to mid-50s. The large group that is getting no 56k, or rates below 40k is the focus here. Low (*40k) rates can indicate a digital impairment that is not correctly compensated for by modem firmware. It can also be related to the quality of your modem and premises telephone wiring. Other devices (phones, answering machines, fax, etc.) plugged in to the same line (even though not in use) can also cause lower speeds. If the impairm ent is at the ISP or specific to the routing to that ISP, you may be able to get higher rates calling other #s (ISPs). And problems can also be related to the type of equipment and firmware in the modems you are calling. The way many of us use modems has changed dramatically in the last few years: Today, the vast majority of our connections are to a single local ISP access number as opposed to calling many (local and toll) BBS and information providers. Effective troubleshooting must isolate the problem, and part of my approach calls for checking connections with as many servers as possible. As used herein, 56k refers to dial-up modems operating faster than v.34 rates. V.34 allows up to 33.6k connections (although 33.6 is rare; 28.8 is the more common maximum you will get with v.34). The lowest Flex, x2 and V.90 rate is 28000 (most 56k modems will not connect at a lower than 32k initial rate before reverting to a v.34 connection). And before you start with the steps below, make sure you have your modem installed correctly, and set the port speed (maximum speed in Control Panel-*Modems-*Properties) to 57,600 or 115,200. Many of todays modems can recover from significant line noise hits including the call waiting tone that you may get if you have the call waiting feature on your line. If you have call waiting, in most areas, you are able to disable it prior to placing a call by dialing a code (usually *70) before dialing your ISPs number. If a person tries to call you while you are on the net, they will get a busy signal. If you dont disable call waiting and your modem doesnt disconnect on the call waiting tone, the caller will hear your phone ringing and ringing and ringing. You might be able to get your modem to disconnect on call waiting tone by lowering the modems disconnect on loss of carrier register. Consult your modem documentation for the register and values. Most modems use S10 for the disconnect on loss of carrier with a value of 7(msec); you could t ry a lower value (down to 1) by adding s10=# in extra settings. Similarly, if youre getting bumped when a call comes in and you want the modem to stay connected, you would increase the value. Whats a 56k-compatible line? (New 2-Mar-99)One of the requirements listed on at least one brand of 56k modems is A 56k-compatible line without defining what such a line is. Pretty slick. Its true that some telephone lines/facilities will prevent 56k from working, but there is no way for the average member to easily determine whether his line is 56k-compatible! If you get a 56k modem, and you get 56k connections, you can safely say that you (presently) have a 56k-compatible line. However, if you dont get 56k connections, you cannot correctly assume that your line is not 56k-compatible. Possible reasons for not getting a 56k connect can include: The firmware in your modem isnt working properly for your line conditions The firmware in your modem isnt compatible with the firmware in the server mod em you are calling The firmware in one of the modems isnt compatible with the digital portion of the telephone network being used In some of the above circumstances, you would be able to achieve a 56k connect with a different modem, or calling a different V.90 server. 56k Modem manufacturers have generally defined a 56k-compatible line as being one that has only 1 D/A conversion (or 1 A/D conversion), and your local loop is less than 3 miles. You may be able to get an answer not always correct if you ask your telco for the loop length and if your line has more than 1 A/D conversion. There is no requirement or standard procedure for getting this information from a telco. But, even if you find you have only 1 A/D conversion (a 56k-compatible line), you may still not be able to get a 56k connect with any 56k modem if your telco introduces certain types of digital impairments. What 56k Connect Rate Should You Expect?56k Modems rarely connect close to 56k. In the US, FCC-imposed power give most 56k modems a maximum potential for a 53.3k connection. This was supposedly lifted for V.90 modems now that an international standard is out and has been embraced. But, what happens in the real world? These are my estimates of whats happening (Sep 99) with 56k modem connections:About 60-70% of 56k modem owners are getting 56k connects (rates higher than 33.6k). 30-40% get rates of 33.6k or less. Of those getting 56k rates, 80-90% are getting 40k or higher. About 75% get rates between 44-49.3k. About 10% get rates of 50k or higher, and about 15% get rates between 34.6 38.6k. However, the throughput achieved by a substantial portion of the connections doesnt match the connect rate. Of the 30-40% of 56k modem owners not getting 56k connects, about 15% are connecting at 31.6 33.6k, 70% at 26.4-28.8k, and 15% at 24k or lower. The rate achieved depends upon a number of factors including:The Modem (sometimes the one you have wont work with your line conditions/ISP) The Modem Fir mware/driver (sometimes a firmware upgrade/downgrade will yield improvement) Your line conditions (sometimes the facilities provided by the phone company prevent 56k connects) The ISPs Modems (sometimes your modem wont achieve 56k-interoperability with your ISPs 56k modems) The ISPs Modem Firmware (sometimes an ISP modem firmware upgrade will yield improvement) DSL (digital subscriber line) is a proven technology that takes advantage of standard copper telephone lines to provide secure, reliable, high-speed Internet access. Unlike traditional dial-up connections such as analog modems and ISDN, DSL delivers continuous always on access. That means multimedia-rich websites, email, and other online applications are immediately available to you, anytime. And Covad DSL makes it possible for you to remain online even while youre talking on the telephone without jeopardizing the quality of either connection. DSL is available in a spectrum of speeds. Some are best for home use, while others are designed to accommodate rigorous business demands. Whether for business or the home, DSL offers unsurpassed price/performance value compared to other online access options. .u384321c201258b55b9e9a94b41ed7398 , .u384321c201258b55b9e9a94b41ed7398 .postImageUrl , .u384321c201258b55b9e9a94b41ed7398 .centered-text-area { min-height: 80px; position: relative; } .u384321c201258b55b9e9a94b41ed7398 , .u384321c201258b55b9e9a94b41ed7398:hover , .u384321c201258b55b9e9a94b41ed7398:visited , .u384321c201258b55b9e9a94b41ed7398:active { border:0!important; } .u384321c201258b55b9e9a94b41ed7398 .clearfix:after { content: ""; display: table; clear: both; } .u384321c201258b55b9e9a94b41ed7398 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u384321c201258b55b9e9a94b41ed7398:active , .u384321c201258b55b9e9a94b41ed7398:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u384321c201258b55b9e9a94b41ed7398 .centered-text-area { width: 100%; position: relative ; } .u384321c201258b55b9e9a94b41ed7398 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u384321c201258b55b9e9a94b41ed7398 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u384321c201258b55b9e9a94b41ed7398 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u384321c201258b55b9e9a94b41ed7398:hover .ctaButton { background-color: #34495E!important; } .u384321c201258b55b9e9a94b41ed7398 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u384321c201258b55b9e9a94b41ed7398 .u384321c201258b55b9e9a94b41ed7398-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u384321c201258b55b9e9a94b41ed7398:after { content: ""; display: block; clear: both; } READ: 20th century writers dealt with many issues and themes throughout their writing Essay Originally, companies seeking high-speed connectivity looked to T1 lines as a solution. However, dedicated T1 lines cost as much as $2,000 a month to maintain. Now, Covad DSL provides continuous T1 level performance (as fast as 1.5 Mbps to download files), at a fraction of typical T1 costs. DSL is also a legitimate option for home users. At about $2 a day for DSL service that meets the needs of most home-based users, fast Internet access is priced well within your reachDSL isnt available everywhere yet. However, as the leading specialist in DSL-based Internet access, Covad is moving rapidly to deploy its services across the entire U.S. By the end of 1999, Covads digital network will be accessible to 2.8 million businesses and almost 30% of U.S. households. And this aggressive expansion is expected to continue into the next century. Here are the five facts you should know about DSL Internet access. This service is: With DSL service, you can benefit from Internet speeds that are up to 12 times faster than a typical ISDN connection and 50 times faster than a traditional 28.8 Kbps modem. This means that in the 12 seconds it takes to read this information, you could have downloaded a 2 megabyte presentation file or web photograph. It would take 10 more minutes (600 more seconds!) to download the same file with a traditional 28.8 Kbps modem. You can depend on DSL because its proven technology takes full advantage of the existing telecommunications infrastructure. And you can count on DSL to scale with your future connectivity needs. Thats a level of comfort you wont find with other Internet access technologies. Because our DSL network provides a dedicated Internet connection via private telephone wires, you can bypass dial-up intruders or shared network hackers. Unlike traditional dial-up modems or cable modems, DSL protects your valuable data with the most secure connection available. DSL is widely recognized as the most cost-effective connectivity solution for small businesses. Covad DSL delivers industrial-strength T1-like speed (as fast as 1.5 Mbps) to multiple users at only 25% of typical T1 costs. Theres no better price/performance option available. DSL is also an exceptional value for home users. At about $2 a day for service that meets the needs of most people, Covads basic home configuration is priced within everyones reach. DSL is ready to run, every minute of every day. Theres no more logging on and off, no more busy signals or disconnects. This gives you the freedom to focus on what you want to accomplish online rather than focusing on trying to get connected. In fact, you can be more productive because the power and immediacy of the Internet is continuously available at your fingertips. Integrated Services Digital Network. ISDN provides standard interfaces for digital communications networks and is capable of carrying data, voice, and video over digital circuits. ISDN protocols are used worldwide for connections to public ISDN networks or to attach ISDN devices to ISDN-capable PBX systems (ISPBXs). Bibliography:
Subscribe to:
Posts (Atom)