When the nucleus of a heavy atom‚ such as the element uranium-235‚ which is what the atom bomb is made out of‚ is split‚ a certain amount of mass disappears and an equivalent amount of energy is released. This was expressed by the equation E=mc2 (energy = mass times the speed of light squared).This is the energy that powers an atom bomb. On a pound-for-pound basis‚ the U-235 in an atomic bomb can release on the order of one million times as much energy as TNT‚ a high explosive. The atomic bomb is the
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A positive environment is one that supports all aspects of development‚ learning and provides ways for practitioners to extend on that‚ challenging children and promoting times for them to rest. It also means an environment where parents‚ colleagues‚ all work in partnership to actively make opportunities for children to achieve positive outcomes. Development: Physical development This is mainly about physical skills. Children need to master a lot of different types of movements as they grow
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sinister than that? An Angel of Death‚ sometimes also known as an angel of mercy‚ is the term used to describe a specific class of serial killer. These murderers act in medical or hospital settings and are usually doctors or nurses who kill patients instead of helping them. Often they chose defenseless victims such as the elderly or terminally ill‚ and sometimes their targets are even children. This type of serial killer can easily be a man or a woman as the methods they use are not typically violent
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values and behaviors. When you align your behaviors and actions with these values‚ you engage in ethical behavior. Why study ethics - To speak ethically is to provide honest facts with integrity and without deception or distortion. Sourcs of ethics - This course presents the basic principles of ethics philosophy in an understandable way for everyone to read. From Aristotle to Kant and from Kant to post-modern philosophers‚ ethics is one of the most interesting subjects of philosophy that is closely
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In this section of coursework I am going to produce a three-part report for a nursing student newspaper detailing key aspects of public health strategies. In the first part of this assignment I am going to describe the reasons behind public health strategies and their implementation. In the second section I am going to provide a description of the statistical and epidemiological sources of information which could be used by three organisations to determine patterns of ill health. Lastly for the third
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8/22/13 Biotechnology Essay In the television series Kim Possible the main character Kim faces many villains that use biotechnology to try and take over the world. In the episode “Downhill” Kim thinks she is going to get a break from saving the world when her high school goes on a class ski trip. When she gets on the bus she finds that her parents have replaced the original chaperones‚ and are sure to embarrass her. When the class gets to the lodge Kim’s best friend Ron and her teacher Mr. Barkin
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during each step in DNA replication as well as what each element is. It also clarifies what the external elements are when DNA replicates i.e. helicase‚ polymerase and DNA ligase. However‚ there are also limitations to my DNA replication model. As this is a series of photographs taken of my model at each major stage‚ it might not show in detail exactly what does occur during DNA replication. For example it is difficult to show‚ in real time and to scale‚ how the external elements (i.e. helicase
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Explain the benefits of actively promoting positive aspects of behaviour. Positive behaviour is strongly linked to respect for others and what is generally accepted as ’good’ behaviour tends to be centred on this. Positive behaviour is about learning self-control and consideration for the needs of others. The Social Learning Theory is based on the fact that children will adopt the behaviour of the adults around them. In other words setting a good example is the first thing all adults should try
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The same principles of building positive relationships can be applied to children‚ young people and adults. If you are respectful‚ honest and communicate appropriately‚ you will make people feel at ease in your company and encourage them to communicate with you. We are more likely to communicate information to others if we have developed a mutual‚ trusting‚ positive relationship with them. In school we develop and build relationships with others on a daily basis in a variety of different ways. We
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One of the key aspects of being human is the ability to change‚ for better or for worse‚ over time‚ usually in response to the events and experiences surrounding an individual’s life. From William Shakespeare’s popular Hamlet‚ Hamlet’s attitude and actions at the end of the play as compared to those at the beginning contrast marginally as his circumstances and the surrounding events facilitate change. Finally finding purpose within the seemingly meaningless void of life‚ the prince becomes driven
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