Minamata Disease

Minamata Disease This report will be informing you on the incident that occurred from Chisso ltd. dumping methyl mercury into the Minamata Bay causing a disease called the minamta disease. You will be learning where it occurred, and is there a treatment for the disease. Other information that is introduced is what are some of the many symptoms of the disease and what is the minamata disease is.What are the symptoms have having this disease? The many symptoms of the disease are numbness of the limbs and the area around the mouth. People who have the disease had difficulty with everyday movements, and also there occurred a lack or coordination weakness, and tremor, slowed and slurred speech, and altered hearing and vision. The symptoms worsened over time and led to general paralysis, involuntary movements difficulty in swallowing, brain damage and death.All in all it would be pleasant for someone to have te disease because you lose your life from not being able to do many everyday movements or thinking you'd usually do.3D model

9 Great Topics for Your Cause and Effect Essay

9 Great Topics for Your Cause and Effect Essay Cause and effect essays focus on reasons of a certain event, as well as on its consequences. This essay type illustrates the chain of actions or events, where one of them leads to another, or a particular effect. We suggest focusing mostly on effects or causes, thus narrowing your topic. Generally, we all know the relationship between causes and effects. For example, if you skip lessons and have fun with friends instead, you most likely wont pass exams, and your grades will be low. At the same time, not all events that follow each other are related. You can buy a new shirt, and pour a coffee on it a few hours later. These events may seem related for pessimists, but they are obviously not. You, as a writer, have to make sure that events you are writing about are really related. How to Choose a Good Cause and Effect Topic If youre looking for a good topic for your cause and effect essay, first of all, you have to choose what youll be focused on most of all – causes or effects. Such a simple approach will simplify your task, since youll write on the narrower topic. We also have a few tips for you. Choose an issue that is really interesting and important. Of course, first of all, a topic must be interesting for you, but dont forget to think of your audience. Think about the cause and effect. We suggest answering simple questions: What is a result of an event or action? Are there several results, or the only one? Was such a thing caused by several reasons? Note your answers and think about every cause and effect, analyzing how its related to your topic. Choose the one main cause and effect, so you could focus. You have to choose those effects and causes which are best for discussion. Dont forget that you cannot describe all features of some broad topic in your essay. Youre almost ready. State the topic briefly and clearly; make sure that your point is unambiguous. Topics Focused on Causes Why are fast food restaurants so popular? Obviously, fast food isnt healthy at all. Despite that, we keep buying this cheap food, and we love its taste. What makes us want to come back? Causes of insomnia First of all, you can analyze health issues that lead to such a common problem as insomnia. At the same time, you can focus on stresses and social phenomena that affect our sleep. Causes of voter apathy When populists come to power, such a problem becomes serious. Usually, people dont want to vote because they just dont believe what they hear or dont have a time for politics. Maybe they just dont like any of candidates? Topics Focused on Effects Fracking and its effects on the environment You have to answer the question, is fracking safe for the environment, or not. Analyzing consequences focus on water contamination, earthquakes, and other effects of fracking. Effects of divorce on children There are a few things that may affect children as much as divorce does. Write about depression and consequences for further life, for example, possible problems with relations. How pets affect our health? People come home and see their dogs, cats, lizards, birds, spiders†¦ we love our pets; they make us feel happy and relaxed. Which effects of pets on our health have you noticed? Topics about Effects and Causes Causes and effects of stress This is the most common problem for most of the modern people. The ordinary everyday routine may cause so much pressure that we lose our sleep, we feel depressed. Stress may cause even worse effects in the long run. Consider all effects stress has on our health. Causes of overscheduling, and its effects on children Some parents think that if their kids dont spend all day taking classes and doing sports, they may get into troubles more likely. Although overscheduling has its negative effects too, and stress isnt the only one of them. Causes and Effects of Air Pollution What air pollution does to animals and our health? What are general causes of air pollution? Get Our Help! If youre not sure about your writing skills or knowledge, it shouldnt stop you on your way to success. Thats why we offer our professional writing help. Contact us now, and our professional writers will do everything for you to get highest grades!

Summery3-318 Essay Example | Topics and Well Written Essays - 2500 words

Summery3-318 - Essay Example Therefore, a vertical line represents the GDP in the graph. Note that a change in employment or output implies a direct positive impact on the GDP and thus there will be a horizontal shift in the vertical line representing GDP in such cases. However, like the level of interest rate, changes in the price level also has no direct impact on the GDP and thus, the GDP line would remain stationary if there was a change in the price level. Figure 1: Graphical representation of GDP The next step is to add the APE into this set up. Assuming a simple linear form under typical assumptions, we can have the following expression:  Note that a, b and c are all positive fractions. ‘a’ represents the autonomous part of planned expenditure, while b represents the marginal propensity to expend out of income and c represents the marginal expenses induced by interest rate changes. Figure 2: Adding in the APE – the horizontal intercept of the APE line is a+b(GDP0) as i=0 along the ho rizontal axis by definition. To graph this relationship into the set up introduced previously, first note that the interest rate has an inverse relationship with APE implying that the graph will slope upwards to the left, i.e., the APE wil fall (rise) following an increase (decrease) in the interest rate. ... expression clearly implies that the IS relationship can be plotted as a straight line which has a horizontal intercept equal to  which lies to the right of a+b(GDP0) and rises upwards to the left with a flatter incline compared to the APE line (since the coefficient on I is c for the APE line while it is c/(1-b) for the IS line. This is shown in the diagram below (figure 3) Figure 3: Adding in the IS line Observe that due to the particular specifications of each of these lines, there will always be an intersection or a common point were the lines cross. Suppose that if there is a change in GDP, the GDP line will move horizontally to the right in case of an increase or to the left in case of a decrease and the APE line will also shift in the same direction but by a smaller magnitude. The shift will be b times the shift in the GDP line. The IS line will remain unchanged. Alternatively if there is a change in the APE line, then the GDP line will remain stationary but the IS line will shift upwards or downwards in accordance to the direction of the change in the APE line. However, the crucial point to note here is that due to these coordinated movements, that these lines will intersect is necessarily ensured. Since by definition the IS line is the locus of combinations of the interest rate and the GDP such that APE=GDP, we can trace the IS line by allowing the GDP to change, letting the APE curve shift in accordance and connecting the new intersection points. The final point to note in this context is that if the GDP shifts first, then the APE will also shift in response and the IS line shall remain stationary. However, if the APE line shifts by itself (say due to a change in a), then the GDP line remains stationary, while the IS line shifts. ASF which is defined as the

Geography. Have the various types of aid helped Indonesia recover Essay

Geography. Have the various types of aid helped Indonesia recover after the tsunami and what are the issues that still hinder sustainable developments - Essay Example This is mainly because countries who give bilateral aid want to get something in return for their help in the long-run. Additionally, in order to give the reader a clearer and better understanding of the various types of aid Indonesia has received from countries and organisations such as Germany or the World Bank. Included are Case Studies such as a Case Study from a chemical firm called BASF. The allocation of funds in each sector can be clearly identified through a table. It can record the data of how much each country donated; the cooperativeness between countries can clearly be deduced. While causing great damage to the country and its infrastructure, it can be argued, from an economic point of view, of course, that the tsunami also had some positive effects on the development of Indonesia because through the various types of aid whether it is financial aid or aid donated for their education. Indonesia has a better perspective of becoming sustainably developed now that the catastrophe occurred. Being that the aid could be put to good use for making the environment a better place to live. Later in the essay there will be highlights on the economic point of view. This extended essay deals with the Tsunami that happened in December 24, 2004 and affected the whole South Asian Region with destruction and misery. The essay focuses on Indonesia’s recovery from this natural disaster. After reading the essay, these questions can be answered: Have the various types of aid helped Indonesia recover after the tsunami and did the Tsunami cause major problems for Indonesia or help it to reach sustainable development? In this context, primarily the ‘industrial countries’ would be the main focus. The tsunami catastrophe happened on December 26, 2004, and can be regarded as one of the most devastating and deadliest natural events in world history. The recorded casualties were

Todays Rising Gas Prices Essay -- essays research papers

Today's Rising Gas Prices At some point in everyone’s lives, we are affected by the rising gas prices in today’s economy. Natural gas is not a renewable resource, since there is a fixed amount of it trapped in the Earth. However, many people carry the misconception that there is a very limited amount of natural gas, and that we may use all of it up. This isn’t true. The gas shortages of the 1970's were prompted by the government’s lack of faith in the industry’s ability to discover and develop new reserves, not by lack of gas supply. The unfortunate impression left by the shortages of gas in the 1970's caused the people to believe that there was a small amount of gas left. On the contrary, the gas resource base is vast, and probably even larger than currently estimated. People are often confused by the difference in "proved reserves", those that could be economically produced with the current technology, and the total natural gas resource base. Before the 70’s, oil from the Middle East was very cheap, and in North America, it was about $4 a barrel. But then, the leaders of the Middle East discovered that everyone needed their oil, so they formed OPEC (Organization of Petroleum Exporting Countries). Practically overnight, they jacked up the prices of oil by limiting the supply. This was the first oil crisis. It lasted for a while, but then they got greedy, and started supplying more oil, in hopes to make more money. But then there was more supply than demand, so t...

Environmental Benefits of Solar Panels Essay

Environmental Benefits of Solar Solar Panels Produce Electricity with Zero Emissions Solar energy generated via solar panels (also known as Photovoltaic Solar or PV solar) is one of the most sustainable ways we have of generating energy and electricity today. First and foremost solar panels produce electricity without emissions of any kind. The majority of electricity we use in the United States today is generated from burning coal. Recently there has been a lot excitement around the idea of clean coal, but it is important to remember that this technology only exists as a concept and many experts doubt it will ever be commercially feasible. Solar panels are a proven, time tested, highly evolved technology and are ready for use now, and as the industry expands solar panels are becoming increasingly effective and cost efficient. Other Alternative Energy Technologies have Serious Environmental IssuesOther alternative energy technologies like nuclear reactors and hydroelectric dams pose both policy challenges and unfortunate environmental consequences when compared to PV solar. Nuclear reactors create hazardous waste that is piling up at power plants across the nation, and by the time the first nuclear waste storage facility might be finished, all of its available storage space will already be spoken for. In comparison, generating electricity with hydroelectric dams doesn’t result in the emission of greenhouse gases, but it does have disastrous effects on the ecosystem in and around the river it interrupts. Go Solar and Reduce Your Carbon Emissions by 23,000 pounds! The average American home uses more than 11,000kWh of electricity every year, resulting in the emission of 23,122lbs per year of CO2 from burning coal. By comparison, the average automobile in the United States is responsible for emitting approximately 14,600lbs of CO2 into the atmosphere in a given year. This means that for every American home that converts to solar energy and PV solar, the resulting reduction in greenhouse gas emissions is equivalent to taking about 1. cars off the road. If the state of California were to harness solar power to satisfy just its residential energy needs, the impact would be the same as taking almost 20 million cars off the road. By installing solar panels on your home or business you can make a major contributions to the fight against global warming while also insulating yourself from the inevitable price increases from power companies tied to diminishing fuel sources. Solar Energy is an Infinite ResourceAnd not only is electric power from solar panels free from greenhouse gas emissions, it’s also an infinite resource. The fact is there are only so many gallons of oil, trainloads of coal, and cubic feet of natural gas in our planet, and they will run out. Our daily lives rely on huge amounts of energy and while there is a fair amount of discussion and disagreement about how long these fuels will last, there is strong consensus that we use these resources faster than they are replenished and sooner or later they will run out. During a single day more energy in the form of sunlight finds its way to earth than we could ever hope to use. The sooner we begin to harness this energy through the deployment of solar panels (PV solar), solar water heaters, and other solar energy technologies, the sooner we will see the effects of anthropogenic climate change slow and reverse, and the sooner we will see our economy thrive without the limits of expensive and finite sources of energy.

The History of Rubiks Cube and Inventor Erno Rubik

There is only one correct answer—and 43 quintillion wrong ones—for the Rubiks Cube. Gods algorithm is the answer that solves the puzzle in the least number of moves. One-eighth of the worlds population has laid hands on The Cube, the most popular puzzle in history and the colorful brainchild of Erno Rubik. Erno Rubiks Early Life Erno Rubik was born in Budapest, Hungary during World War II. His mother was a poet, his father an aircraft engineer who started a company to build gliders. Rubik studied sculpture in college, but after graduating, he went back to learn architecture at a small college called the Academy of Applied Arts and Design. He remained there after his studies to teach interior design. The Cube Rubiks initial attraction to inventing the Cube was not in producing the best selling toy puzzle in history. The structural design problem interested Rubik; he asked, How could the blocks move independently without falling apart? In Rubiks Cube, twenty-six individual little cubes or cubies make up the big Cube. Each layer of nine cubies can twist and the layers can overlap. Any three squares in a row, except diagonally, can join a new layer. Rubiks initial attempt to use elastic bands failed, his solution was to have the blocks hold themselves together by their shape. Rubiks hand carved and assembled the little cubies together. He marked each side of the big Cube with adhesive paper of a different color and started twisting. An Inventor Dreams The Cube became a puzzle  in the spring of 1974 when the twenty-nine-year-old Rubik discovered it was not so easy to realign the colors to match on all six sides. Of this experience, he said: It was wonderful, to see how, after only a few turns, the colors became mixed, apparently in random fashion. It was tremendously satisfying to watch this color parade. Like after a nice walk when you have seen many lovely sights you decide to go home, after a while I decided it was time to go home, let us put the cubes back in order. And it was at that moment that I came face to face with the Big Challenge: What is the way home? He was not sure he would ever be able to return his invention to its original position. He theorized that by randomly twisting the Cube he would never be able to fix it in a lifetime, which later turns out to be more than correct. He began working out a solution, starting with aligning the eight corner cubies. He discovered certain sequences of moves for rearranging just a few cubies at a time. Within a month, he had the puzzle solved and an amazing journey lay ahead. First Patent Rubik applied for his Hungarian patent in January 1975 and left his invention with a small toy making cooperative in Budapest. The patent approval finally came in early 1977 and the first Cubes appeared at the end of 1977. By this time, Erno Rubik was married. Two other people applied for similar patents at about the same time as Rubik. Terutoshi Ishige applied a year after Rubik, for a Japanese patent on a very similar cube. An American, Larry Nichols, patented a cube before Rubik, held together with magnets. Nichols toy was rejected by all toy companies, including the Ideal Toy Corporation, which later bought the rights to Rubiks Cube. Sales of the Rubiks Cube were sluggish until Hungarian businessman Tibor Laczi discovered the Cube. While having a coffee, he spied a waiter playing with the toy. Laczi an amateur mathematician was impressed. The next day he went to the state trading company, Konsumex, and asked permission to sell the Cube in the West. Tibor Laczi had this to say on first meeting Erno Rubik: When Rubik first walked into the room I felt like giving him some money, he says. He looked like a beggar. He was terribly dressed, and he had a cheap Hungarian cigarette hanging out of his mouth. But I knew I had a genius on my hands. I told him we could sell millions. Nuremberg Toy Fair Laczi proceeded to demonstrate the Cube at the Nuremberg toy fair, but not as an official exhibitor. Laczi walked around the fair playing with a Cube and managed to meet British toy expert Tom Kremer. Kremer thought Rubiks Cube was the wonder of the world. He later arranged an order for a million Cubes with Ideal Toy. Whats in a Name? Rubiks Cube was first called the Magic Cube (Buvuos Kocka) in Hungary. The puzzle had not been patented internationally within a year of the original patent.  Patent law  then prevented the possibility of an international patent. Ideal Toy wanted at least a recognizable name to copyright; of course, that arrangement put Rubik in the spotlight because the Magic Cube was renamed after its inventor. The First Red Millionaire Erno Rubik became the first self-made millionaire from the communist block. The eighties and Rubiks Cube went well together. Cubic Rubes (the name of cube fans) formed clubs to play and study solutions. A sixteen-year-old Vietnamese high school student from Los Angeles, Minh Thai won the world championship in Budapest (June 1982) by unscrambling a Cube in 22.95 seconds. The unofficial speed records may be ten seconds or less. Human experts now solve the puzzle in 24-28 moves on a regular basis. Erno Rubik  established a foundation to help promising inventors in Hungary. He also runs the Rubik Studio, which employs a dozen people to design furniture and toys. Rubik has produced several other toys, including Rubiks Snake. He has plans to start designing computer games and continues to develop his theories on geometric structures. Seven Towns Ltd. currently holds the rights to Rubiks Cube.