Risks in the Oil Industry Dissertation Example | Topics and Well Written Essays - 11000 words

Risks in the Oil Industry - Dissertation Example From this study it is clear that while currency may be the central thorough-put of social organization, it is forms of energy that drive the social apparatus. Energy in the form of petroleum, or oil, constitutes the predominant energy form of the modern world. Despite growing concerns about environmental sustainability, and the oftentimes-tumultuous conditions and nations that must be traversed to obtain oil, for the conceivable future this resource is Earth’s primary energy source. The central importance of oil to modern society has necessitated considerable public and private resources are devoted to its procurement. In addition to procurement infrastructure, financial markets have emerged for the sale and speculation on future prices. Oil is a complex resource that must be understood from multi-dimensional perspectives.This paper highlights that  oil is procured mainly from drilling methods, including offshore reserves. There are a variety of grades of oil, referred to as benchmarks, a fact that has necessitated differing terminology. To a large degree crude oil benchmarks emerged with the first futures contract on oil in 1983. Today there are three primary benchmarks: West Texas Intermediate (WTI), Brent Blend, and Dubai Crude. West Texas Intermediate is most prominently used in the United States. WTI is also recognized as the highest grade of oil and generally trades at a premium to the Brent Blend and Dubai Crude, although as will be later demonstrated this is a highly volatile market.

International Marketing Essay Example | Topics and Well Written Essays - 3500 words - 1

International Marketing - Essay Example There are varieties of options before a company when they decide to enter an overseas market. Three major issues require careful planning before venturing into another region, which include the right marketing mix, sourcing or the product and investment decisions (Qdi). Marketing mix itself involves decisions on whether to sell in the other country directly or through intermediaries and which market segment should be tapped first. Marketing mix for services is more difficult to ascertain than for products. Investment decisions and control are equally important - whether it should be a joint venture with a local partner, whether they should acquire an existing company in that country or have a global partner. Based on these factors, this report will discuss the marketing strategies of two different Companies in the service sector - DHL's entry in the China market and Vodafone of UK's entry in the US market.

Norse, Teutonic, or Scandinavian mythology Essay Example for Free

Norse, Teutonic, or Scandinavian mythology Essay Thought (Hugin) and Memory (Munin) were the two ravens that went unto the world to observe and return to tell of what all men do, Driven by further search for knowledge, Odin begged Mimir, the wise, to allow him to drink from the well of wisdom, for this he consented to lose an eye. Wounded I hung on wind swept gallows For nine long nights, Pierced by a spear, pledged to Odin, Offered myself to myself: The wisest know not from whence spring The roots of that ancient rood. They gave me no bread, they gave me no mead: I looked down; with a loud cry I took up the runes and I fell. (The Elder Edda 56) Here we find Odin once more sacrificing himself for knowledge, In The Ultimate Encyclopedia of Mythology it is said that Odin actually died on the gallows of Yggdrasil, that he traversed Nifleheim, or Hel in order to obtain the nine sacred runes, that seem to be extremely powerful as described in The Elder Edda. The Ultimate Encyclopedia of Mythology adds yet another theory to Odin hanging himself, The parallel between Odins voluntary death on Yggdrasil and the crucifixion remains striking. Odin was pierced with a spear and like Christ, cried out before he died there is little doubt that his hanging on the cosmic tree had pre-Christian origins and derived from ancient pagan worship. Odin had long been the god of the spear, the god of the hanged. This could definitely be determined as less than speculation, seeing as we must rely on our sources and to this point one could say that this is a very valid and well thought out work. Regardless of minor differences in text again we must as they did default ourselves to the larger span of information. There were two different groups of gods in Scandinavian Mythology, The Aesir and the Vanir. Each having their own respective dwelling place, Asgard for the Aesir, and Vanaheim for the Vanir. Of the two, The Vanir have been said to be the older. Unlike the warrior Aesir, the Vanir were a race of gods associated with fertility, wealth, and good weather. (The Ultimate Encyclopedia of Mythology 500) Among the Vanir were, Njord, the sea and fortune god, Skadi, the god of destruction, Freyja, the goddess of love, and Freyr the god of Fertility. Among the Aesir were, Odin, Balder, Bragi, Forseti Heimdall, Hodr, Thor, Tyr, Vili, Ve, Vidar, Frigg, Sif, and Idun. At one point in time there was a great war between these two branches of gods, yet both the Aesir, and the Vanir came to terms by exchanging several prominent gods of each side. The Vanir sent Njord, Freyr, Freyja, and Kvasir, while the Aesir sent Mimir, and Honir. The Vanir soon found that they got the bad end of the deal due to the fact that Mimir was the only one who knew what he was talking about, and that in his absence Honir, wasnt really that bright. The Vanir then sliced of Mimirs head and sent it back to Asgard, where Odin used Powerful magic to allow Mimirs head to speak. Little else is known of the Vanir, they seemed to lose importance quickly after it was concluded that the war was resolved however it was noted that Vanaheim, was potentially unaffected by Ragnarok. This shows evidence of two religions colliding with Scandinavian and Germanic mythology. Revealing to us that Scandinavian mythology has most definately influenced by other ancient tales and stories. (Cherry, Vanaheim) Scandinavian mythology might have been the inspiration to several works of modern day literature. It is Nicole Cherrys opinion that Tolkien was very well acquainted with the northern mythos, as can be seen by the use of it in his books. The name of one of his main characters, Gandalf, is found in The Poetic Edda. Gandalf is, in some ways, reminiscent of Odin, the leader of the Norse pantheon. Even the name Middle-earth, the setting for Tolkiens The Lord of the Rings, comes from Norse mythology. There are several other modern day works of literature based on or derived from Scandinavian mythology as well, such as, The Ring of the Nibelung and The Nibelungenlied. These works, may well show the effect and legacy of Scandinavian Mythology in the World. Another notable element of Tolkeins Lord of The Rings was his use of the ring itself to the Viings the ring meant wealth honor fame and destiny. It was in fact a tradition to give rings to neighboring countries, bringing to notice the ever prominent focal point of the Lord of the Rings. (Day 29) There is no Heaven or Hell in Scandinavian mythology, the only hope is to be brought up to Asgard by a Valkyrie or Battle Maiden. Even then those chosen or the Einherjar (The Heroic dead) faced defeat at Ragnarok in the Final Battle on the Vigrid Plain. This may be unlike any other focal point of religion known. It reasons in many ways that the only way to gain honor is to die in battle unfaltering. Scandinavian Mythology, although comparable to other religions or other pagan beliefs is an original and unique work of the Norwegians, Swedish, Icelandic, and Danish peoples of Europe. Hamilton describes it justly by saying, Asgard, the home of the gods, is unlike any other heaven men have dreamed of. No radiancy or joy is in it, no assurance of bliss, it is a grave and solemn place, over which hangs the threat of inevitable doom the same is true for humanity this conception of life which underlies Norse religion, as somber a conception the human mind has ever given birth to A heroic death is not a defeat, but a triumph. Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE JRR Tolkien section.

Otto Hahn: Biography

Otto Hahn: Biography Otto Hahn By Eli Biedenbender Otto Hahn was a brilliant german chemist, who was regarded as â€Å"the father of nuclear chemistry† for his work in radiochemistry and radioactivity. He also was a great political activist fully against future testing or use of the nuclear weapons. Otto was the son of a prosperous glazier and entrepreneur Glasbau Hahn and his wife Charlotte Hahn. Otto was born in south Germany (Frankfurt am Main) on March 8th 1879. He was the youngest of the family and had three brothers Karl, Heiner and Julius. Ottos started to have an interest in chemistry at the age of 15 but his father wanted him to become an architect, but he ended up going to University of Marburg for chemistry. He began to study chemistry and mineralogy with side interest in philosophy and physics. Later in his college career Otto drops some physics and science related classes in favor of art and philosophy. During his college years he was in a student fraternity which is a forerunner of todays Nibelungia Fraternity an d he graduated with his doctorate in 1901. After graduation Otto does a year of military service and comes back to the university to work as a chemistry leacture assassist with hopes of going into industry, but after two years he moved to London to learn english and do research with Sir WIlliam Ramsay. While with Ramsay, Otto was purifying a crude radium and discovered a new radioactive substance, which he called radiothorium. Excited by his early success and encouraged by Ramsay, he decided to continue with research on radioactivity rather than go into industry. With Ramsay’s support he obtained a post at the University of Berlin. Before taking it up, he decided to spend several months in Montreal with Ernest Rutherford to gain further experience with radioactivity. After returning to Germany, Hahn was joined by Lise Meitner, an Austrian-born physicist, and five years later they moved to the new Kaiser Wilhelm Institute for Chemistry. There Hahn became head of a small, independent department of radiochemistry. Otto met his wife to be, Edith Junghans, an art student at the Kà ¶nigliche Kunstschule (Royal Academy of Art) in Berlin. The couple married in Ediths native city of Stettin, on 22 March 1913. Sadly World War I started the year after their marriage. REsulting in Hahn have to go to war. Otto was enlisted to a regiment, that was focused on the development of chemical warfare. In the regiment he worked with James Franck and Gustav Hertz, under the direction of Fritz Haber. Otto’s unit created and tested poison gas that was produced for military purposes. In December 1916, Hahn was transferred out of the front lines back to Berlin, where he was able to resume his radiochemical research. After the war, Hahn devoted himself to his work on radioactivity and with Meitner’s help, they were among the first to isolate protactinium-231, an isotope of a recently discovered (at that time) radioactive element protactinium. Otto then devoted the next 12 years of his career to study us efulness of radioactive methods to solve chemical problems. On February 1921, Otto finally published his first report on the discovery of uranium Z (later known as Pa 234 ), the first example of nuclear isomerism, this became a huge principle after Otto’s time when nuclear physics started getting more attention. In 1934 Hahn found the work of Enrico Fermi, which found that when the heaviest natural element, uranium, is hit by neutrons, several radioactive â€Å"daughter† molecules are created. Fermi’s results stated that artificial elements were formed that were comparable uranium. Hahn, Meitner and Strassmann repeated Fermi’s experiment and obtained results that were comparable with Fermi’s results but as the team did more trails, the data got worse. The Hahn group did discover that multiple isotopes of four elements resulted from the fission of uranium and that those elements had atomic numbers of 93 through 96.This was later was found to be wron g. Hahn’s group was the first scientists to calculate the half-life of U 239 which also proved chemically that it is an isotope of U. They were unable to identify the decay product of 239 U and continue this work to its fruition. The decay product is neptunium but this task was completed later by Edwin McMillan and Philip H. Abelson. In the year 1938 Meitner fled Germany to escape the persecution of the Jews, but Hahn and Strassmann stayed and continued the research. Hahn was her secret supporter gave her a diamond ring he had inherited from his mother, to be used to bribe the frontier guards if required. In late 1938 Hahn and Strassmann found isotopes of an alkaline earth metal in the by-products produced from a nuclear reactions. The metal was found to be organic barium salt. Finding an alkaline earth metal in the results did not fit with the other elements found but was a major step in their research. Hahn though that the by-product could be radium radium, produced from tw o alpha-particles coming away from the uranium nucleus. At the time, Hahn thought it had to be radium because even two alpha particles coming away from the nucleus from this process was considered very unlikely. So the idea of uranium losing ~100 neutrons and turning into barium was seen as impossible. During a trip to Copenhagen, Hahn mentioned these results to well known scientists Niels Bohr and Lise Meitner. Using his colleagues advice he refined the experiment which lead him to the results he was looking for. On December 1938 his experiment a radium-barium-mesothorium-fractionation as Otto called it was performed and produced three isotopes that were observed as barium instead of the expected radium. This gave Otto the evidence he needed. In 1938 Hahn mailed Meitner a report of his findings. She developed an explanation to the results and together they named it nuclear fission. Lise Meitner and her nephew, a physicist Otto Robert Frisch, came to the same conclusion and worked o ut the basic calculations of nuclear fission, which was officially coined by Frisch, and became globally known. Over the following months, two articles were published that explained and had experimental proof on the nuclear fission written by Frisch and Meitner. In their second publication they talked about uranium fission which they called Uranspaltung. This article predicted the freeing of additional neutrons during the fission process, which Frà ©dà ©ric Joliot and his team proved to be chain reaction. During the war and around 1945, Otto Hahn together with his assistants had a list of 25 elements and about 100 isotopes whose existence he had demonstrated through his experiments. The disastrous implications of this discovery were realized by scientists before the outbreak of World War II, and a group was formed in Germany to study possible military developments. Much to Hahn’s relief, he was allowed to continue with his own researches free of military interference.At the end of World War II in 1945 Hahn was suspected of working on the German nuclear energy project to develop an atomic bomb, but his only connection was the discovery of fission; he did not work on the program. In April 1945, Hahn and nine leading German physicists were taken into custody by the Alsos Mission and taken to Cambridge, England, from 3 July 1945 to 3 January 1946. While they were there, the German scientists learned of the dropping of the American atom bombs on Japan. Hahn took this very bad, as he felt that because he had discovered nuclear fission he shared responsibility for the death and suffering of tens of thousands of innocent Japanese people. Early in January 1946, the group was allowed to return to Germany. While he was in England he was told that they awarded him the Nobel Prize for 1944. The Nobel of 1944 was for chemistry, Otto’s discovery of the fission of heavy atomic nuclei. From 1948 to 1960 Otto Hahn was the founding President of the newly formed Max Planck Society for the Advancement of Science, which through his tireless activity and his worldwide respected personality succeeded in being renown in the the scientific community. Although now aged and retired, he was still a vigorous man; a lifelong mountaineer, he maintained physical fitness during the enforced stay in England by a daily run. On his return to Germany he was elected president of the former Kaiser Wilhelm Society and became a respected public figure, a spokesman for science, and a friend of Theodor Heuss, the first president of the Federal Republic of Germany. Otto campaigned against further development and testing of nuclear weapons. In January 1958, Otto Hahn, together with his friend Albert Schweitzer signed the Pauling Appeal to the United Nations in New York for the immediate conclusion of an international agreement to stop the testing of nuclear weapons, and in October, he signed t he international Agreement to call a meeting to draw up a world constitution on the issue of nuclear weapons. He never tired of warning urgently of the dangers of the nuclear arms race between the great powers and of the radioactive contamination that would lead to the destruction of the planet. Honours came to him from all sides; in 1966 he, Meitner, and Strassmann shared the prestigious Enrico Fermi Award. As well as Hahn was also repeatedly nominated for the Nobel Peace Prize by a number of international organizations but never got a second one. This period of his life was saddened, when, their only child, Hanno, born in 1922, which became a distinguished art historian and architectural researcher, who was also known for his discoveries in the early Cistercian architecture of the 12th century. In August 1960, while on a study trip in France, Dr Hanno Hahn was involved in a fatal car accident, together with his wife and assistant Ilse Hahn, leaving a 14 year old son. The loss of h is only son devastated him and his wife never recovered from the shock. Hahn died in 1968, after a fall; his wife outlived him by only two weeks. Hahns death did not stop his popularity, proposals were made at many different times, that the newly synthesized element no. 105 should be named hahnium in Hahns honor. But, sadly it did not go through and was named hassium after it’s finders. Also In 1964 the only European nuclear-powered civilian ship, the freighter NS Otto Hahn, was named in his honor. Many cities and districts in the German-speaking countries have secondary schools, streets, squares and bridges throughout Europe bearing Otto’s name. More than twenty states worldwide have honored Otto Hahn by issuing coins, medals or stamps with his portrait. References: Wikipedia.org ,http://en.wikipedia.org/wiki/Otto_Hahn ( 16 Oct 2014) Otto Hahn Biographical. Nobelprize.org. 16 Oct 2014. http://www.nobelprize.org/nobel_prizes/chemistry/laureates/1944/hahn-bio.html> â€Å"Chemistry in history† ChemHeritage.org http://www.chemheritage.org/discover/online-resources/chemistry-in-history/themes/atomic-and-nuclear-structure/hahn-meitner-strassman.aspx (16 Oct 2014)

Allan Shivers Essay -- essays research papers fc

Throughout Texas history, there have been a number of men and women to serve in their government that have stood out from the rest. Allan Shivers has been one of those men who have stuck out not only as a sore thumb, but even more as one of Texas greatest politicians. Even though his come down from politics was a rough road, his accomplishments more than equal out a bad reputation. From rags to riches, he is a landmark in the lone star state.   Ã‚  Ã‚  Ã‚  Ã‚  Allan Shivers was born Robert Allan Shivers on October 7, 1907 in Lufkin, Texas. He grew up in an area known as the Magnolia Hills near a little town called Woodville where he attended primary school. The Woodville school system only went up to the eighth grade. When Shivers finished school in Woodville, he started working at the local sawmill. Shortly thereafter, his family relocated to Port Arthur where he attended high school and graduated in 1924. Eager to learn, Shivers was accepted to the University of Texas and went to school there for one year. Expenses for college had become too much for the Shivers family to afford. He was forced to drop out of school and returned to Port Arthur. He worked in an oil refinery to make some money and eventually made enough to be able to return to school. He actively participated in extracurricular activities such as his fraternity Delta Theta Phi, a law frat. His senior year, he was elected president of the Students Associa tion, thus marking the beginning of his poli...

Climate Change is a Minor Threat Essay -- Global Warming Essays

Predicting climate change is less accurate than firing a pistol at long range. The fact is, finding a forecast of our future is just as difficult as explaining the meaning of life. I mean, how can we predict the future climate when meteorologists can’t even predict today’s weather? Scientists have only been keeping exact records of the earth’s surface temperature for only just over a hundred years.# Before accurate readings of the earth had been taken, scientists have only viewed charts and graphs of recent years. Patterns have been formed from these short-term graphs. But how can scientists be sure that their trend is true? What proof do we have anyway? The media-crazed threat of global warming has made this topic a very popular and, according to the media, a very serious global issue too. I’m not going to deny Global Warming, but I feel that as humans, we have only contributed very little to the emission of greenhouse gases, etc. Global Warming is a natural phenomenon, and should be dealt with accordingly: A coat when it’s cold, a t-shirt when it’s warm. The biggest ...

Importance of Playing Sports Essay

But I think as generation is passing by the importance of sports and games is diminishing.Todays youth is more interested in virtual games like playing Xbox ,PS,mobile games rather than real games which could be beneficial for them.Not only shifting of interest to virtual games,some have reasons of studies or work and they are not able to take out time for sports and games or they don’t give much importance to it.But here my motive is to make you aware of its benefits and what are the things you are loosing if you don’t have time or you don’t have any importance for it. Playing sports and games can give you a numerous benefits which can lead to overall improvement of your body both mentally and physically.Lets check out what are the benefits it can give you. I Assume that everybody knows how important it is for physical health.Not only it keeps you fit and healthy for a period of time in fact it helps you for life time. I have seen many people at mature age they find difficulties with physical fitness.A strong reasons for many can be at their young age they never gave importance for sports. Researches are found the evidence that at age of maturity or old age the person who were found with difficulties physical and health ,for many, reasons were the same. Playing sports can boast up your strength which leads to activeness.It keeps you active all the time whether at time of work or studies. As I mentioned above that sports and games can lead to a very fit and fine body.You don’t have to go gym for body fitness ,Sports is enough to keep your body fit. Builds up energy, stamina and strength. For health and mind both sports and games are very beneficial.It keeps you fit from inside,improves immune system which in turn gives a healthy and fit body. It helps in refreshing your mind.Working or studying all the time can make make your thinking, decision or learning power low.,makes your life more with stress ,tension and workload.So here taking out some time to play some sports or games can makes you distress. Research and study have reported that those who play sports and games at young age they have much growth of mind as compared to others.Games like chess, Sudoku ,Monopoly,Scrabble helps you in opening a mind and growth to think. I think that life is very similar to sports and games.So I believe that it can teach you a lot of things which can help in many ways in your normal life. Sports and games teaches a young mind a lot of things ,Decision making is one of them.You know when you play some sports or game you have to make some decisions these decisions train your mind how to make decisions in life. Playing games and sports give you a lot of motivation in life at the time of your difficult situations, hectic life etc.. When you play sports which need team members to play ,it teaches you how to work in a team,teaches you strength of unity,team bonding.This helps you at time when you are working at some place which requires team work. It teaches you how to make a discipline in personal and professional life. When you play sports or some game ,some time the situation get very crucial and that time you have to get down all your capabilities to focus.Same things happens in life when you struggling with crucial situations. Sports and games teaches you the art of patience at difficult times in life. As I mentioned above it keeps you fit mentally as well as physically all over your life time.Lower the chances of diseases and physical problems. Sports and games are nothing without challenges.You have to take challenges from your self as well as from opponent. This teaches you how to accept challenges in normal life. Likewise there are many things a person can learn from sports and games, not only for professional life but personal life too. When we talk about the sports and games, there are many which are beneficial for normal person but here I will tell you those sports and games for which you don’t need high skills and extra efforts to play.I have divided the list of sports and games according to physical and mental benefits. Physical Football Swimming Cycling Basket ball Rope skipping Running| Mental Chess Scrabble Sudoku Monopoly Snake and ladders(refreshment)| How to take out time for Sports and games? I know many have reasons that they don’t have much time other than their work or studies but it is not possible.Its all about managing the time,so for making out time for sports and games you need to mange your time that’s it. Half or an hour a day is enough to keep you healthy and fit with other benefits.Who all are working can make out their time after the work post probably the evening and those who are studying can make out time when taking breaks.