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 medicine 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 organs and atomic number 18as via radioisotopes. The intent of radioisotopes in nuclear medicine is to either aid diagnosing or for therapeutic use in treatment of disease. A a couple of(prenominal) of the aras c over 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 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 t he element Tellurium-130 which is bombarded by silent 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 atomic number 43-99m which used in approximately 82% of the nuclear medicine procedures in the world. It is the semi-stable green woman nucleus of a fission product called Molybdenum-99.

Molybdenum-99 is produced at Lucas Heights, come near Sydney, in a nuclear re actor. from each one week some(prenominal)! of Molybdenum is taken to hospitals that have a technetium generator. This generator, lots called a ?moly cow?, consists of a central aluminum oxide 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, straightway containing heavy technetium and can be diluted... If you want to excite a full essay, order it on our website: BestEssayCheap.com

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