Parent Atom Definition in Chemistry and Physics

A parent atom refers to an atom that undergoes radioactive decay in a nuclear reaction. Also Known As: parent isotope Examples: When U-238 decays into Th-234, the parent atom is U-238.

Civil Liberties in the Aftermath of 9/11 - 1173 Words

September 11, 2001 was a milestone in the history of the United States, which experienced a collective shock and trauma that has never been forgotten. Not since the McCarthy era in the 1950s have there been such restrictions on civil liberties, including the protections of free speech and against unreasonable search and seizure in the First and Fourth Amendments. The entire airline and tourist industry was driven to the edge of bankruptcy and would not have survived at all without a major bailout by the federal government. After that time, the airlines decided that they could never permit another attack like this or they would be driven out of business. As it was, their stock prices collapsed and passenger schedules did not return to pre-September 11th levels for four years. All previous security plans were judged to be useless and inadequate, and were taken out of the hands of private security contractors and turned over to the federal government. New and more restrictive laws like the Patriot Act came into being, and the U.S. launched an all-out war on Al Qaeda that has continued for eleven long years, often using methods like torture that violated domestic and international law. Given the magnitude of the disaster and the collective trauma the country experienced, along with the fears of Al Qaeda obtaining weapons of mass destruction made these new restrictions inevitable, and nothing about them was surprising except that were not even more severe and repressive than theyShow MoreRelatedThe United States, Arab, Muslim, And Middle East1503 Words   |  7 Pagespart of the non-white â€Å"Other† even before 9/11. Media representations of Arab, Muslim, and Middle Eastern communities outside the borders of the United States served to construct the â€Å"terrorist† identity, which resulted in the collective racialization of Arab, Muslim, and Middle Easterners as terrorists. Through the conflation of the racialization of the Arab, Muslim, and Midd le-Eastern identity with the notions of terrorism and risk, the aftermath of 9/11 led to an emergence of racially motivatedRead MoreUse Of Securitisation Theory And Documentary Analysis1023 Words   |  5 Pagesterrorism in the aftermath of the terrorist attacks of September 11, 2001 (9/11) terrorism took precedence over the civil liberties of privacy and freedom. This paper focuses on how the George W. Bush Administration, hereby referred to as the Bush Administration, successfully justified the infringement of civil liberties post-9/11 although it will also include the revelations of Snowden in 2013 and how this impacted on public opinion. Bush used religious discourse following 9/11 to manipulate publicRead More9/11...a Turning Point1408 Words   |  6 Pages9/11†¦A Turning Point There have been many turning points in American history; however none have had the same effects as September 11, 2001, and many people relate the day to the country’s loss of innocence. As a result of 9/11 many civil liberties were taken away, security was heightened, and there have been numerous effects on Americans. Although the attack happened on American soil, it can really be characterized as an attack on civilization itself, because people from more than 80 nationalitiesRead MoreThe War On Terrorism And Terrorism1614 Words   |  7 Pagesthe same as prior to September 11, 2001, terrorist attacks. Suspicions and distrust of â€Å"other†, fear of the unknown, and unease about the role and status of the United States of America permeates the air. Islamophobic attacks increase by 1,700% in 2001. Prior to 9/11, the FBI recorded just 28 hate crimes against Muslims. The following year it increased to 481. For visible Muslims, the threat of violence and abuse is even h igher (especially for women). Another fact 9/11 or 7/7 were often labeled asRead More The Patriot Act Essay1684 Words   |  7 Pages2001 our country underwent a change that has drastically affected the fundamental values that our founding fathers instilled in this country. Since that tragic day in September the aftermath of the attacks has started to implicate our Civil Liberties that in this country we hold so dear. Just 45 days after the September 11 attacks, with virtually no debate, Congress passed the USA Patriot Act on October 5th, 2001. This act expanded the surveillance powers of domestic law enforcement and internationalRead MoreAnalysis Of David Rapoport s Theory Of The Waves Of Terrorism1744 Words   |  7 PagesWhat is the significance of 9/11? This essay will argue that the events of 9/11 and the Bush led war on terror that followed, are extremely significant as they have created a new pattern for the understanding of world politics. Within this new pattern, the twenty-first century has experienced a divide between western powers and their allies, and some Middle-Eastern states. The events of 9/11 directly threatened the U.S. supremacy, marking the first significant terrorist attack on U.S. soil. As wellRead MoreAmerican Literature : An American Literary Time Period987 Words   |  4 PagesAmerican literature 1865-1914 is an American literary time period that began in 1865 and ended in 1914. This time period was flourished by three distinct features and the first of these features is: The Aftermath of the Civil War. It is estimated that a total of 620,000 Americans were killed in the Civil War, and for what? At the time, we were an America that was divided by one huge issue that ran supreme and it was slavery and the uneq ual treatment of African Americans. At this time the nation neededRead MoreEqual Rights of American Muslims in Various Sectors1782 Words   |  7 PagesRights of American Muslims: After over half a decade since the 9/11 terror attacks on American soil, the consequences of the devastating incident have continued to spread out on Muslims in the United States who have been subjected to harsh experiences because of association. These people have not only been held accountable for their actions but also for the actions of people with false banners in their name since the attacks. Before the 9/11 attacks, Muslims in America were mainly involved in developingRead MoreEffects of War since 9/111124 Words   |  5 Pagesinterest in utilizing diplomacy (The Terrorism Index, 2006). On September 11, 2001 a terrorist organization known as Al-Qaeda put in motion the largest ever terrorist attack against the United States of America. Al-Qaeda, a splinter Islamic group led by Saudi Osama Bin Laden, planned to hijack several civilian airplanes and crash them into multiple buildings on American soil. On the morning of September 11, 2001 Flight 11, which was one of the hijacked planes slammed into the north World Trade CenterRead MorePatriotic Or Power Hungry?923 Words   |  4 Pagesstandpoint. It analyzed the Soviet Union’s military power, economic growth, and political stability directly against that of the United States. The document perceived the Soviet Union as a growing threat to the United States and all of its allies. The aftermath of World War II left most nations scared of the potential power the Soviet Union could grow to be. For several centuries, it had proved impossible for any one nation to gain such preponderant strength that a coalition of other nations could not

Lenovo Case free essay sample

Hydroelectricity or hydroelectric power is the electricity obtained by harnessing the power of water flowing down from a high level. It is a timeless and renewable resource. Huge generators convert the potential energy of falling or fast moving water into electrical energy. The potential energy of the water is first converted into mechanical energy and then into electrical energy. Water, usually stored in dams, is led down through large pipes or tunnels to lower levels, and in the course of the fall, the water rotates turbines. The mechanical energy produced is converted to electricity by the generators connected to it. The structure that houses the turbines and generators is called the powerhouse. Transformers change the alternating current produced by the generators into current of very high voltage for easy transmission through long distances. Hydropower is one of the three principal sources of energy used to generate electricity, the other two being fossil fuels and nuclear fuels. Hydroelectricity has certain advantages over these other sources: it is continually renewable thanks to the recurring nature of the water cycle, and causes no pollution. Also, it is one of the cheapest sources of electrical energy. The Itaip Dam between Brazil and Paraguay, which is 190 metres high and generates more than 12,600 MW, is the largest hydropower dam in the world. (The 185-metre Three Gorges Dam, now being constructed in China on the upper Yangtze River, would take its place by 2009, producing 18,200 MW of power ). The Grand Coulee Dam, located near Spokane, Washington, is the largest hydropower dam in the United States, producing 6,480 MW. The Rogun Dam, in Russia, the tallest in the world, is 335 metres high. The Oroville dam, located in California, the tallest in the United States, is 235 metres high. Idukki dam in India is Asias first and largest archdam. Lenovo Case Study By vaibhavtaneJa PROJECT MANAGEMENT IMPROVES LENOVOS STRATEGY EXECUTION AND CORE COMPETITIVENESS l. Background In recent years, the personal computer (PC) industry has been developing by leaps and bounds. Global sales of PCs totaled 230 million units in 2006, representing a 9 percent increase over the previous year. Lenovo has a product line that includes everything from servers and storage devices to printers, printer supplies, projectors, digital products, computing accessories, computing services and mobile handsets, all n addition to its primary PC business, which made up 96 percent of the companys turnover as of the second quarter of 2007. Since its acquisition of IBMs Personal Computing Division in May 2005, Lenovo has been accelerating its business expansion into overseas markets. The company transferred its corporate headquarters from Beijing, China to Raleigh, North Carolina, USA. Today, the group has branch offices in 66 countries around the globe. It conducts business in 166 countries and employs over 25,000 people worldwide. Lenovo is organized into four geographical units: Greater China, America, Asia-Pacific, Europe, and the Middle East and Africa (EMEA). Within each unit there are functional departments that include production, transportation, supply chain management, marketing and sales. Sales outside of Greater China compromised 59 percent of the companys total turnover in the second quarter of 2007. II. Challenges Before 2004, multinational PC makers like Dell and HP were experiencing difficulties localizing their business in the Chinese market and thus did not pose a serious competitive threat to Lenovo. However, their operations began to have a major impact n Lenovo market share in 2004, particularly among key accounts†mandating better execution and core competitiveness in order to increase market share and improve business performance. Ill. Solutions In order to address these challenges, Lenovo proposed substantial changes to its business model and strategy in 2004, employing a project-focused approach to develop its corporate strategy. Specific steps taken were: Implementing project management as the tool for executing corporate strategy 1 . After confirming the companys overall corporate strategy, Lenovo set about referred to as strategic projects. Strategic projects differ from RD projects in that time and cost cannot be used as yardsticks for success. Such projects may be about expanding into new markets, solving underlying problems, enhancing organizational efficiency, integrating strategic resources or improving employee satisfaction or capabilities. In the past, some strategic planning had not been followed up on sufficiently but the application of strategic project management solved this problem; strategic projects began to actually be executed and generated results. 2. Lenovo also established a Project Management Office (PMO) to coordinate strategic projects. Beginning in 2004 and early 2005, Lenovo put in place the processes and the organizational structure for its PMO. It also formalized the relationships between strategic leaders and the PMO and budgeted resources for the office. Subsequently, all of Lenovos other departmental regulations needed to conform to PMO regulations, with detailed regulations being outlined by specific business departments. However, Lenovos PMO did not interfere with projects administratively; rather it offered training and established standardized procedures. Lenovo employees see the PMO as a kind of resource rather than an administrative facility. Designating a PMO as an administrative facility is one of several things that have doomed such offices in the past, but Lenovos office has thrived, winning the companys excellent team award. The company believes that certain conditions must exist in order to successfully utilize project management: First, a company must face a challenge (i. e. an external factor that demands it to do so); second, the office must be prioritized by the company leadership; third, the office must be led by a professional team in order to guarantee that company-specific systems are eveloped; and finally, it must conform with the companys organizational culture and be appreciated. Otherwise its hard to execute

Suicide My Thoughts Essay Example For Students

Suicide: My Thoughts Essay I have known many adolescents who have thought about suicide. Peoples reasons for suicide just cannot be legit in most cases. Some reasons are: my girlfriend broke up with me or people make fun of me or how about I dont have any friends? Whatever the reason for the thought of suicide, there isnt a valid one, unless we are dealing in euthanasia. People usually think suicide is the best and only solution to an insignificant problem. They do not think about the consequences or the people they may hurt in the process. So what if you total your car, or if some people dont like you and you arent the most beautiful and popular person there is. It all matters on what you think about yourself. One might think: well how would he know how these people feel? I know because I too thought about suicide at one point in my life. But after evaluating the situation and putting some thought into how I not only would be creating the biggest sin there is, but how I will hurt my family and the ones who love me. I came to grips with reality and realized there are much better things in life than to sit and sulk about stupid, insignificant problems that occurred in my day. So what? Thats life. We will write a custom essay on Suicide: My Thoughts specifically for you for only $16.38 $13.9/page Order now Suicide is not a solution to any problem. It only makes things worse and more complicated. Depressed people are not the only ones to commit suicide. A person who could seem to be the happiest, most outgoing person you know could kill themselves and you would never be able to figure out why. People just sporadically think that suicide is the best alternative and that it is the end all be all solution to all their problems. But what they dont think about is that they wont have anymore problems because they will be dead. Overall I think suicide is pointless and most people will agree that it is the worst possible solution to any problem. There is no excuse whatsoever to take your own life. Any person should be thankful for what they have, they may not have all the money in the world or be the best looking person ever, but even the people who seem to have everything one could want, may not have happiness.