There are 37 known isotopes of iodine (53I) from 108I to 144I; all undergo radioactive decay except 127I, which is stable. Iodine is thus a monoisotopic...
33 KB (2,939 words) - 06:36, 19 June 2024
ability to see or "image" the isotope, other less-damaging radioisotopes of iodine such as iodine-123 (see isotopes of iodine) are preferred in situations...
38 KB (4,292 words) - 19:31, 12 June 2024
Because of the specificity of its uptake by the human body, radioactive isotopes of iodine can also be used to treat thyroid cancer. Iodine is also used...
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amount prescribed by a specialised physician. Isotopes of iodine Iodine-123 Iodine-129 Iodine-131 Iodine in biology 2,5-Dimethoxy-4-iodoamphetamine (DOI)...
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with a half-life of 57.036 hours. Like the radioactive isotopes of iodine, radioisotopes of bromine, collectively radiobromine, can be used to label...
20 KB (1,200 words) - 22:43, 15 April 2024
The iodine pit, also called the iodine hole or xenon pit, is a temporary disabling of a nuclear reactor due to buildup of short-lived nuclear poisons...
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Iodine-123 (123I) is a radioactive isotope of iodine used in nuclear medicine imaging, including single-photon emission computed tomography (SPECT) or...
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cloud isotopes with isotopes from a second source. This supernova source may also have caused collapse of the solar gas cloud. Isotopes of iodine Iodine in...
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Halogen (redirect from Biological roles of halogens)
of uranium in ores. Several other radioactive isotopes of iodine have also been created naturally via the decay of uranium. A total of 38 isotopes of...
52 KB (5,497 words) - 06:28, 7 July 2024
refer to: Isotopes of iodine: Iodine-123 Iodine-124 Iodine-125 Iodine-129 Iodine-131 Iodine clock reaction Iodine (medical use) Povidone-iodine, a common...
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Nuclear fission product (section Iodine)
three isotopes of iodine are important. 129I, 131I (radioiodine) and 132I. Open air nuclear testing and the Chernobyl disaster both released iodine-131...
42 KB (5,142 words) - 10:07, 17 March 2024
Astatine (redirect from Eka-iodine)
all its isotopes have half-lives of 8.1 hours or less, decaying into other astatine isotopes, bismuth, polonium, or radon. Most of its isotopes are very...
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also used to block uptake of iodine-131 in the thyroid gland (see isotopes section above), when this isotope is used as part of radiopharmaceuticals (such...
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cause of the iodine pit phenomenon. With the exception of beryllium, tellurium is the second lightest element observed to have isotopes capable of undergoing...
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hazardous gaseous isotopes after iodine-131 in case of release by a nuclear accident. The two most important isotopes of ruthenium in case of nuclear accident...
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Thyroid (redirect from Isthmus of the thyroid gland)
made the iodination of salt mandatory. Because the thyroid concentrates iodine, it also concentrates the various radioactive isotopes of iodine produced...
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Caesium (55Cs) has 41 known isotopes, the atomic masses of these isotopes range from 112 to 152. Only one isotope, 133Cs, is stable. The longest-lived...
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gamma-radioactive isotopes of iodine, such as 125-I, or tritium attached to tyrosine. This radiolabeled antigen is then mixed with a known amount of antibody for...
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Caesium (redirect from Compounds of caesium)
the beta decay of originally more neutron-rich fission products, passing through various isotopes of iodine and xenon. Because iodine and xenon are volatile...
93 KB (10,057 words) - 14:46, 16 June 2024
Given the stability of its next lighter and heavier isotopes and the high cross section those isotopes exhibit for various neutron reactions, it is likely...
34 KB (4,505 words) - 23:54, 9 July 2024
stable isotopes have come into use. Radioactive isotopes are used in medicine for both treatment and diagnostic scans. The most common isotope used in...
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Radioactive tracer (section Iodine)
occurring carbon-14 isotope as an isotopic label. Isotopes of a chemical element differ only in the mass number. For example, the isotopes of hydrogen can be...
19 KB (2,378 words) - 14:21, 5 June 2024
Chernobyl disaster (redirect from Bridge of Death (Prypiat))
that accumulate in the food chain, such as some of the isotopes of iodine, caesium and strontium. Iodine-131 was and caesium-137 remains the two most responsible...
272 KB (29,501 words) - 13:21, 3 July 2024
11 have 5 stable isotopes, 9 have 4 stable isotopes, 5 have 3 stable isotopes, 16 have 2 stable isotopes, and 26 have 1 stable isotope. Additionally, about...
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Radiogenic nuclide (redirect from Radiogenic isotopes)
under the heading isotope geochemistry. Some naturally occurring isotopes are entirely radiogenic, but all those are radioactive isotopes, with half-lives...
10 KB (1,161 words) - 23:05, 21 May 2024
Radionuclide therapy (section Iodine-131 mIBG)
therapy. Iodine-131 (131I) is the most common RNT worldwide and uses the simple compound sodium iodide with a radioactive isotope of iodine. The patient...
12 KB (1,305 words) - 09:39, 18 August 2023
cancer and hyperthyroidism or as radioactive tracer in imaging (see Isotopes of iodine > Radioiodines I-123, I-124, I-125, and I-131 in medicine and biology)...
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are deposited are isotopes of iodine and caesium, with a small portion of tellurium, which are almost fully vaporized out of the core due to their low vapor...
190 KB (17,983 words) - 05:27, 13 July 2024
Potassium iodide (redirect from Potassium Iodine)
recommended doses of potassium iodide, which contains a stable isotope of iodine, only protect the thyroid gland from radioactive iodine. It does not offer...
54 KB (5,663 words) - 04:43, 29 June 2024
Naturally occurring xenon (54Xe) consists of seven stable isotopes and two very long-lived isotopes. Double electron capture has been observed in 124Xe...
25 KB (2,085 words) - 21:50, 7 June 2024