...Chernobyl disaster occurred at the Chernobyl Nuclear Power Plant in Ukraine. (Wikipedia) There was an explosion and fire released a large amount of radioactive contamination into the atmosphere. (Wikipedia) Studies show that this was the worst nuclear power plant accident in history. There was a total of thirty-one deaths reported. This was a test that had gone bad. The battle to take control of the contamination took over 500,000 workers and cost 18 billion dollars. (Wikipedia) The operators were to blame after there was an investigation. Because of the explosion there will be a lot of health problems that will occur according to the studies of The Union of Concerned Scientist. The Fukushima Daiichi Disaster was a series of nuclear meltdowns, equipment failures, and releases of radioactive materials. (Wikipedia) Fukushima Daiichi Disaster was taken place on March 11, 2011. It is now recorded as the largest nuclear disaster since the Chernobyl disaster in 1986. The Fukushima Nuclear Power Plant is one the 25 largest nuclear power stations in the world.(Wikipedia) This because it has six light water, boiling water reactors that are...
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...individual needs is certainly more difficult on the micro level. The book answers the questions on whether or not this is feasible. With ‘big data’ and the efficient use of a powerful CRM database, we can group individual needs together and focus on them more efficiently than by focusing on one customer. A good example is the company I work for called TPC Wire and Cable. We focus on providing wire and cable that perform the best in the market under harsh environments. Back in 2014 we came across a nuclear facility that was in need of a temporary power solution mandated by the government. Because of the Fukoshima disaster where the nuclear plant melted down because of the tsunami that struck, they didn’t have any power to assist with the meltdown of the plant. Long story short, focusing on this individual need, our company innovated an entire product line and penetrated an entire segment. This business allowed our company to almost double in size over the course of a year. Another example could be the airplane neck pillow. This type of pillow never existed (At least in regular production) until the early 1990’s all because of a product manager focusing on one group of customer’s needs. The group of customer were a bunch of business travelers that couldn’t handle overnight flights in an uncomfortable seat. One small innovation to the modern day pillow and a huge popular product was born that came be seen around the neck at any airport across the...
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...mechanical fail to be educated the situation as a loss-of-coolant accident due to insufficient for training and human factors like human-computer interaction design oversights relating to obscure control room indexes in the power plant's user interface. The operator wrongly believed that there was too much coolant water present in the reactor because the secret indicator light has bypassed the operator manually the automatic contingency cooling system of the reactor and was given rise to release the steam pressure. Accident: Stuck valve: while the follow IMT-1 reactor was shut down for refueling in the night hours preceding the incident the IMT-2 reactor was running at 97% of full power. The main chain event leading to the partial core meltdown began at 4 a.m. on March. The first causes of the incident was happened 11 hours earlier , during a try by employees to fix a blockage in one of the eight condensate polishers, the developed filters cleaning the secondary loop water. These filters are working on stop minerals and impurities in the water from collecting in the steam generators increasing corrosion rates in the secondary side. Some point of the Causes of the accident: o The pilot-operated relief valve on the reactor cooling system opened within seconds of the shutdown. After 10 second it should close, but it stays open, vital reactor coolant water leaked into the reactor coolant drain tank. the relief valve had shut because the system sends a message to signal was sent...
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...Benji Smith The Problem at Reactor Number Three There are many dangerous effects of an overheated nuclear reactor. It can lead to a huge nuclear meltdown such as the Chernobyl disaster in Ukraine, killing thousands and affecting millions. It can also have a much more minimal effect, still being very serious. A minimal overheating of reactor number three is exactly what happened at the Oconee Power Plant last Tuesday. This report will reveal the causes for this disaster. While not trying to blame anything or anyone for this occurrence, it is important to know how it occurred. Nuclear power plants run at excessively high temperatures. For this reason they are built close to a body of water which is used to cool down the blazing reactors. The Oconee plant is built beside the deep waters of Lake Keowee. This fall was preceded by drought with extremely high temperatures. This lack in rainfall accompanied by the above-average temperatures lowered the water level in Lake Keowee by twenty-five feet and raised the average temperature of the water by eleven degrees Fahrenheit. While the low level and high temperature of the water could not, by itself, allow the reactor to overheat, it did force the water cooling pumps to work harder and slower. This did not provide for the preferable amount or temperature of water to flow. The radio-active uranium used to create electricity is where the heat of a nuclear reactor comes from. The more uranium present leads to more heat to be dealt...
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...BEEP!! WARNING!! WARNING!! As Jeff turned on the radio, he heard the blaring voice of an announcer. There is a core meltdown of reactor 4 at Chernobyl. Explosion of the nuclear power plant eminent!! All citizens of Pripyat evacuate immediately!! Jeff just had time to react to these words when he heard a sudden explosion. BOOM!! Quickly, Jeff ran down the stairs of the apartment and saw many people groggily getting up to see what had happened. Seeing so many people in dangers path, Jeff quickly pulled the fire alarm. “Great,” Jeff thought “Saved a bunch of people.” Jeff then ran to his car, put the key into the ignition and drove as quickly as he could, caring only about his own safety. After driving for a few minutes Jeff’s car glided to a halt in the middle of the highway. Jeff had forgotten that he had no more gas. As Jeff ran away from his car the air became more and more hazy. Radiation was everywhere. Jeff stumbled to a halt and fell to the ground. It became harder and harder to breathe. “No,” thought Jeff. Then he passed out. 1min 24sec According to the Nuclear Energy Institute, there are currently 442 active nuclear power reactors worldwide. Of all of the reactors worldwide, 14 of them have been classified as accidents where the public has been exposed to large amounts of radiation. The most devastating of these incidents was the core meltdown of reactor 4 at Chernobyl, better known as the Chernobyl disaster. Today I am going to tell you 3 things about Chernobyl...
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...Three Mile Island nuclear reactor meltdown accident is one of the most notable commercial nuclear power station reactor accidents to have occurred in the United States (Walker, 2004). Metropolitan Edison Co. operated the plant. On 28th March 1978, one of the nuclear reactors in the plant (TMI-2) suffered a partial meltdown, resulting in the emission of mild radioactive elements into the environment (Walker, 2004). What ensued was legal action by PANE, trying to stop the reopening of the nuclear plant stating that it would result to “severe psychological trauma to residents of nearby towns” (Gary & Rosen, 2003). The reopening of the plant would have had significant effects on the area resident’s psychological health, wellbeing, and the area community’s cohesiveness and stability. Reopening the plant would have led to the area residents having to live with trauma and fear. Immediately after the incident, the federal government ordered the evacuation of all children and pregnant women from within a 5 mile radius of the Three Mile Island Facility. A day later, the federal government increased the radius to 20 miles (Osif, Baratta & Conkling, 2004). More than 140,000 people had to vacate their homes temporarily because of the incident. This had an impact on the area resident’s state of psychological health. Even after they had moved back from the voluntary evacuation, they had to live in constant fear that there might be another nuclear meltdown. They also had feared that the radioactive...
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...Nuclear Energy Jackie Johnson SCI 207 Dependence of men on the environment Haleh Keshtker Jan. 29,2012 Nuclear Energy Will the Chernobyl nuclear is the large environmental disaster caused by the meltdown at the nuclear power plant near Chernobyl, Ukraine, dramatically changed the world’s opinion about using nuclear power reaction for power. But se the Chernobyl nuclear power plant was built the wooded marshlands of northern, Ukraine, approximately 80 miles north of Kiev. But see the first reactor went online in 1977, but the second in 1978, third in 1981, and the last in 1983, two more were planned for construction ( Ask.com 20th century History). See the media is comparing the threat to Chernobyl and some politicians are calling nuclear for a complete moratorium on the spread of nuclear energy. This is nothing more than sensationalist fearmonering. But see the Chernobyl disaster was caused by the absurd inefficiencies of the soviets and massive flaws in the power plants design. Here is something that is should the container be breached the Japanese government already has things in place to pour concrete over it as was don’t to contain Chernobyl. But see it is not right for Nuclear energy to work there butts off to help out in this world if Japanese government wants to power concrete over everything before they ask the rest of the world if they want that to happen. But see it is worth noting that the facility itself was fairly aged- Forty years, I read in one article-...
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...The Health of Future Generations Starts Today James C. Studaway The Health of Future Generations Starts Today “Do you love me? Do you care for what has taken me a lifetime to create for you? Don’t you see the benefits in what I’ve created for your families? Then, why aren't you caring for me? Why do you hurt me so?” No, these aren't the weeping of a heartbroken, young lover. They are Mother Nature’s heart-filled pleas to the citizens of Planet Earth. These are questions we must ask ourselves as guardians, shepherds, and stewards. Mankind’s everyday choices have corrupted nature’s bounty and created a dark pathway for many generations to come. Many feel nature’s tomorrow will take care of itself; there’s no need to fight for it today. However, the health of future generations resides in the hands of what our lifestyles are today and in our conscious efforts to fight environmental poisons and pollutants like carbon-dioxide, pesticides, fossil fuels, environmental and nuclear wastes because tomorrow is not promised (Göpel, 2011). History has a long list of bad choices which seemed to benefit initially; but, only started environmental conditions to fall like dominoes. The age of the Industrial Revolution in America was a major contributor to the lack of environmental responsibility and the care for our country’s water, soil, air, natural habitats, and animal protection. Unfortunately, the general populous felt the needs and benefits of the improvements outweighed the possible...
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...On March 28, 1979 there was a nuclear meltdown on Three Mile Island. There was a melt down in the nuclear reactor because of mechanical and human mistakes that cause the meltdown to happen. That cause the water coolant pumps to stop working and thus causing the reactor to overheat causing many mechanical problems in the reactor.There was no real danger to the people who were a near the island at the time. So people’s health was ok. The Pennsylvania Department of Health kept files on over 30,000 people who might have been affected by the radioactive material that was leaked into the air. They all lived about five miles from the Three Mile Island. To clean up the mess it took about twelve years and about 973 million dollars. Since the incident the INPO (institute of Nuclear Power) took many actions to insure that the workers have had...
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...Experiment 4 Projectile Motion Introduction We examined projectile motion by observing a ball rolling down then leaving the ramp, thus becoming a projectile with a horizontal initial velocity. We measured the horizontal initial velocity using the photogate and computer. We measured the horizontal and vertical distances that the projectile traveled from the end of the ramp to when it hit the floor my using a meter stick to measure Experimental Set-Up In our experiment, we used the following: ramp, photogate, steal ball, plumb bob, meter stick, and vernier caliper. Experimental Procedure 1.At the edge of our lab table, we prepared the ramp. 2.Exactly below the launch point, we marked a point on the floor by using the plumb bob. 3.We determined the vertical distance that the ball fell (mm) from when it was launched from the ramp and fell on the floor. We then entered this in our data table. 4.We positioned a piece of paper on the floor to where the ball would land. We put the carbon paper above the paper and taped them to the floor. 5.We fixed the photogate so the ball rolled out and the light beam was blocked and unblocked. The photogate was plugged into the LabPro Dig/Sonic1 port. 6.We opened up the One Gate Timing from the Logger Pro folder. 7.We measured the diameter of the ball with the vernier caliper and recorded it in the computer so that it could calculate the ball’s launch velocity. 8.We launched the ball from a specific height from the ramp so that the ball...
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...companies responded innovatively as well as what this can mean for us as future business people. 3 Well, most of us were about to enter the university when we‘ve been looking at the images of the disaster coming from Japan. A nine magnitude earthquake followed by a devastating tsunami had as a result tons of debris, thousands of hectares of farmland devastated, a huge cost in direct material damage, a much more serious environmental disaster caused by the meltdown at Fukushima nuclear plant BUT the most shocking figures are the thousands of people that have been evacuated and most of all the nineteen thousands of people being killed by the tsunami. 4 Well, most of us were about to enter the university when we‘ve been looking at the images of the disaster coming from Japan. A nine magnitude earthquake followed by a devastating tsunami had as a result tons of debris, thousands of hectares of farmland devastated, a huge cost in direct material damage, a much more serious environmental disaster caused by the meltdown at Fukushima nuclear plant BUT the most shocking figures are the thousands of people that have been evacuated and...
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...little scare about the prospect of sharing a living space and they really do not know if making a lifelong commitment and living together with another person will be positive or not. In fact loving someone in close quarters is never easy! Don’t worry; it’s only natural to be a bit nervous when thinking about the prospect. Here are three aspects to take into consideration when planning to move together: One of the biggest fuels for arguments in a relationship is money. Another one is how the regular household maintenance will be handled. Communication and compromise will lead to a lot less stress in your new adventure together. When you live with your couple or significant other, arguments over money matters can get heated to a nuclear meltdown faster than you can say Chernobyl. Make sure the two of you work together to come up with a plan of how your finances will be handled. Some financial experts recommend not combining your checking accounts or getting a joint checking account when you first begin living together; even they say that people need marriage contracts, but that choice is really up to you. Either way, you must figure out who is going to be responsible for paying the bills, or how the bill paying duties are going to be separated. You can go about household maintenance by splitting up the chores. If you are particular about how the laundry is done, then you could take that task while your partner could be put in charge of dishes or something else they don’t mind...
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...The Chernobyl Disaster What effects did the Chernobyl disaster have in the world? The Chernobyl nuclear disaster has had some good and bad effects on the world. Have you ever heard of the Chernobyl nuclear disaster before today? My thesis is that Chernobyl has had good and bad effects on the world. The Chernobyl nuclear disaster happened on April 26, 1986, in the No.4 light water graphite moderated reactor at the Chernobyl Nuclear Power Plant near Pripyat, in what was then part of the Ukrainian Soviet Socialist Republic of the Soviet Union (USSR). The event occurred during a late-night safety test which simulated a station blackout power-failure and in which safety systems were deliberately turned off. A combination of inherent reactor design flaws and the reactor operators arranging the core in a manner contrary to the checklist for the test eventually resulted in uncontrolled reaction conditions. Water flashed into the steam generating a destructive steam explosion and a subsequent open-air graphite fire Plant operators made several mistakes, creating a poisonous and unstable environment in the reactor core. The accident caused a lot of sadness for a lot of families and friends of the ones who died in it. Two Chernobyl plant workers died on the night of the accident, and 28 people died within a few weeks as a result of acute radiation poisoning. The total death toll was cancer from the accident is projected to reach 4,000 for people exposed to high doses of radiation, and another...
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...officer expresses interest, asking why they had been in contact so seldom over the past twenty years. The man briefly explains that he has been busy in the West trying to make his fortune. He checks the time on his watch, which is adorned with diamonds, indicating that he has been successful in his business endeavors. The time is three minutes before ten o'clock, the precise moment that they are scheduled to meet. The officer stays a few minutes more, and it is after ten o'clock when he says goodbye and leaves. The man waits twenty minutes more. Finally, another man approaches, bundled up against the light rain that has started to fall. The new man calls the man in the doorway Bob and answers to the name of Jimmy Wells. As they chat, Jimmy points out that he has not done as well financially as Bob: he has a position in a city department. He suggests that they go to a place that he knows of nearby, where they can get out of the rain and have a long talk about old times. When they pass through the light emanating from the window...
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...Shaqulle O’Neal: A Bography Murry R. Nelson Dr. Dre: A Bography John Borgmeyer Bonne and Clyde: A Bography Nate Hendley Martha Stewart: A Bography Joann F. Price Mchael Jordan: A Bography David L. Porter Alex Rodrquez: A Bography Wayne Stewart Steven Spelberg: A Bography Kathi Jackson Madonna: A Bography Mary Cross Jacke Robnson: A Bography Mary Kay Linge B oB Marley a Biography David V. Moskowitz greenwood b iographies GreenwooD Press westPort, connecticut • lonDon Library of Congress Cataloging-in-Publication Data Moskowtz, Davd V. (Davd Vlado), 1969 – Bob Marley : a bography / Davd V. Moskowtz. p. cm. — (Greenwood bographes, ISSN 1540-4900) Dscography: p. Includes bblographcal references and ndex. ISBN-13: 978–0–313–33879–3 (alk. paper) ISBN-10: 0–313–33879–5 (alk. paper) 1. Marley, Bob. 2. Reggae muscans —Jamaca—Bography. I. Ttle. ML420.M3313M66 2007 782.421646092—dc22 [B] 2007018313 Brtsh Lbrary Catalogung n Publcaton Data s avalable. Copyrght © 2007 by Davd V. Moskowtz All rghts reserved. No porton of ths book may be reproduced, by any process or technque, wthout the express wrtten consent of the publsher. Lbrary of Congress Catalog Card Number: 2007018313 ISBN-13: 978 –0–313–33879–3 ISBN-10: 0–313–33879–5 ISSN: 1540–4900 Frst publshed n 2007 Greenwood Press, 88 Post Road West, Westport, CT 06881 An mprnt of Greenwood Publshng Group, Inc. www.greenwood...
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