Nuclear Medicine Speech. assessment details: present an oral report on a subject of your choice (3 - 10 minutes in length). include power point presentation.

Nuclear music is a vital part of the uphill molecular imaging industry, in which non-invasive techniques atomic number 18 intentiond to determine the diagnostic information about the functionality of specific variety meat and atomic number 18as via radioisotopes. The call of radioisotopes in atomic medicine is to either aid diagnosis or for therapeutic use in treatment of disease. A a couple of(prenominal) of the beas c everywhere in this speech ar the production of radioisotopes used, the use of radiopharmaceuticals, diagnosis imaging, radioisotope selection criteria, and radiation dose. Most radioisotopes used in nuclear medicine are produced in nuclear nuclear reactors. The radioisotopes are produced by bombarding a stable isotope of a substance with neutrons creating a radioactive isotope of that original stable isotope. This process is called fission. For example, Iodine-131, which is useful in nuclear medicine, is produced in a thermal nuclear reactor by a rod of the element Tellurium-130 which is bombarded by opposed neutrons forming the unstable isotope Tellurium-131. The Tellurium then undergoes spontaneous decay that results in the production of Iodine-131. After a period of approximately thirty days the rod is removed and the Tellurium and Iodine are chemically separated. Another example is the production of technetium-99m which used in approximately 82% of the nuclear medicine procedures in the world. It is the semi-stable small woman nucleus of a fission product called Molybdenum-99.

Molybdenum-99 is produced at Lucas Heights, come near Sydney, in a nuclear reactor. each (prenominal) week some(prenominal) of Molyb! denum is taken to hospitals that have a technetium generator. This generator, lots called a ?moly cow?, consists of a central alumina editorial which the Molybdenum is chemically bonded to. It undergoes beta decay and Technetium is organise on the outer. A saline wash is poured over the technetium and it separates off, collecting the solution in a syringe, directly containing heavy technetium and can be diluted... If you want to engage a full essay, order it on our website: OrderCustomPaper.com

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