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Wednesday, February 5, 2014

Radioactive Isotopes

Radioactive isotopes have many functions in our society today, though they be very dangerous, and heap be harmful be grounds of the ray released from them. Radioisotopes ar a version of a chemical gene that has an un immutable nucleus and emits radiation during its radioactive decay to a stable produce. Radioisotopes have primary(prenominal) uses in medical diagnosis, treatment, and research. Radioisotopes can cause mutations, illness, and possibly even death. Radio-isotopes ar widely affiance in medicine as tracers that show up on roentgenogram film, and sometimes can destroy cancerous growths. The rays from atomic number 88 are utilise in the treatment of skin diseases. beam from Co-60 and I-131 are employ to diagnose and treat thyroid disorders. Co-60 is overly used to kill bacteria in foods. P-32 is used in the treatment of leukemia and tumors. Tc-99 is used for the treatment of brain cancer. Na-24 in the form NaCl is used to direct circulation of blood and is used in the study of metabolism of plants Co-60 and Cs-137 are used to destroy anthrax bacilli. Radioisotopes are too widely used in industry, because the radiation emitted by antithetical radioisotopes can be used for rapid, accurate touchstone of a materials thickness. The purity of materials can be established by mode of radioisotopes. Radioisotopes are used as gamma ray sources to set materials. In agriculture, radioisotope tracers can be used to tab for square-toed distribution of pesticides. S-35 sponsors to study advantages and disadvantages of fungicides. Radioisotopes are used to let out bank line leaks, and to trace underground water. They can also be used in forensic science, to assist in solving crimes. Also, they are used by archaeologists and related specialists to help establish the genuineness and age of specimens. Naturally occurring radio-isotopes are frequently used by geologists to establish the ages of rocks. Carbon - dating has wherefore become an important tool for archaeologists and an! thropologists. C -14, is a radioactive isotope...If you want to contain a full essay, order it on our website: OrderCustomPaper.com

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