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Isotope - Wikipedia, the free encyclopedia
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A nuclide is the class of atomic nuclei with a specified number of protons and neutrons. Collectively, all the isotopes of all the elements plus the neutron form the set of nuclides . Isotope em...
en.wikipedia.org/wiki/Isotope
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The nucleus of an atom contains protons and neutrons. ... In the health sector, isotopes are used for the diagnosis of heart disease, locomotive disorders and cancer, for therapy and palliative applications. Every year more than 30 million medical treatments and over 100 million laboratory tests are carried out using isotopes.
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www.innovations-report.com/html/reports/physics_astrono...
www.innovations-report.com/html/reports/physics_astronomy/report-43601.html
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Isotopes are elements with the same number of protons but a different number of neutrons. They are useful for radiometric dating because they decay at predictable and measurable amounts.
http://wiki.answers.com/Q/What_are_isotopes_and_how_are...
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Biology question: How are radioactive isotopes used in medicine? They are used for C.A.T. Scans for the Dye that is used when the Scan is being done. The dye is the Isotopes, which alows the Tech, and ... How isotopes are used in medicine? What are two radioactive isotopes? What is isotopes used in medicine?
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wiki.answers.com/Q/How_are_radioactive_isotopes_used_in...
wiki.answers.com/Q/How_are_radioactive_isotopes_used_in_medicine
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Technetium-99m (6 h): Used in to image the skeleton and heart muscle in particular, but also for brain, thyroid, lungs (perfusion and ventilation), liver, spleen, kidney (structure and filtration rate), gall bladder, bone marrow, salivary and lacrimal glands, heart blood pool, infection and numerous specialised...
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www.radiochemistry.org/nuclearmedicine/radioisotopes/ex...
www.radiochemistry.org/nuclearmedicine/radioisotopes/ex_iso_medicine.htm
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The past one hundred years has brought the incredible field of nuclear chemistry into all of our lives. We derive numerous benefits from it's applications, yet in most cases, we aren't even aware of them. ... In this section, we explore some of the beneficial uses of radioisotopes. ... ; Smoke Detectors and Americium-241;;
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www.chem.duke.edu/~jds/cruise_chem/nuclear/uses.html
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The government-run Chalk River reactor is the source of more than two-thirds of the world's demand for medical radioactive isotopes, which are used to diagnose cancer and cardiovascular diseases.
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www.cbc.ca/canada/story/2007/12/05/nuclear-isotope.html
www.cbc.ca/canada/story/2007/12/05/nuclear-isotope.html
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Isotope definition: Any of two or more forms of a chemical element, having the same number of protons in the nucleus.
http://www.chacha.com/question/what-is-an-isotope
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