Nuclear Power and Its Uses Essay Example For Students

Nuclear Power and Its Uses Essay Nuclear Power and Its UsesAt first nuclear power was only seen as a means of destruction but after WorldWar II a major effort was made to apply nuclear energy to peacetime uses. Nuclear power if made when a nucleus of an atom is split to release a powerfulburst of energy. Though technological advancements nuclear power now supplies uswith new medical aids, a new power source and new ways to do scientific research. New medical advancements are being produced rapidly due to nuclear power. Nuclear material is now being used to treat diseases. Pacients suffering fromcancer can then be exposed to the healing effects of the radiation undercontrolled conditions. The radiation of the nuclear energy can help in medicaltests. Radioactive phosphorus is an important diagnostic aid. It is injectedinto the veins of a patient, it concentrates in the cells of certain braintumors. Thyroid gland strongly attracts iodine. Radioactive iodine is used bothin diagnosing and in treating diseases of the thyroid. Nuclear power is changingthe face of medicine with new cures and tests that will cure millions.. Nuclear power can be converted into strong and efficient nuclear energy and beused for many purposes. Nuclear power reactors generates heat that is convertedinto steam. The steam can be used directly for energy. This energy is used intransportation. Most military subs are now ran by nuclear energy. The most usedpurpose of nuclear energy can also be used to generate electric power forexample in a commercial nuclear power plant. Another way to produce nuclearenergy is by gas-cooled reactors with either carbon dioxide or helium as thecoolant instead of water. This method is used mainly in commercial nuclearplants in the United Kingdom and France due to the lack of freshwater. Withgrowing popularity nuclear energy will definitely of the future with new ways touse this energy in a positive manner. Scientists can now use nuclear power for biological research to help understandlife more. Radioactive isotopes have been described as the most useful researchtool since the invention of the microscope. Physiologists use them to learnwhere and at what speed physical and chemical processes occur in the human body. Isotopes are also used for agricultural Biologists use radioactive isotopes tosee how plants absorb chemicals as they grow. With radioactive cobalt, botanistscan produce new types of plants. Structural variations that normally take yearsof selective breeding to develop can be made to occur in a few months. Many believe that nuclear power is too destructive and as such should bedestroyed. Although it does have its negative aspects, nuclear power is notevil in anyway. Nuclear power is an inanimate object, it does not live nor havea mind of its own. It is the human race that decided that the best way to usethis power was to use it as an instrument of war. Nuclear Power should be seenas a positive and humanity can blame no one for its destructive manner butthemselves. It was our decision to use it for death, it is now ourresponsibility to use it for life. Science