Recent Examples of iodine from the Web
To investigate further, Choi reports, the researchers fed some of the ants water laced with radioactive iodine.
Kelp also has one of the highest concentrations of iodine, essential for a healthy thyroid, found in nature.
But the internal anatomy should be preserved, and the iodine dye will highlight it further in select specimens.
Included in that list: gold, platinum, and iodine—which is essential for human life.
Recently, scientists have started using iodine 125 on new fields.
Nuclear blasts produce radioactive forms of elements such as iodine, exposure to which can cause cancer in humans—or even death in extreme cases.
For instance, the compounds in soy are known to interfere with the body’s uptake of iodine, an element necessary for healthy functioning of the hormones produced by the thyroid gland.
Digitata is the Atlantic’s version of kombu, nutrient dense with the highest amounts of iodine.
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Did You Know?
Iodine is a nonmetallic chemical element and the heaviest nonradioactive halogen. It is a very nearly black crystalline solid that can turn to a deep violet, irritating vapor. In nature it is never found uncombined, and occurs mostly in brines and seaweeds. Dietary iodine is essential for thyroid gland function, so table salt usually has potassium iodide added to prevent iodine deficiency. Elemental iodine is used in medicine, in synthesizing some organic chemicals, in manufacturing dyes, in analytical chemistry, and in photography. The radioactive isotope I-131, with an eight-day half-life, is very useful in medicine and other applications.
Origin and Etymology of iodine
First Known Use: 1814See Words from the same year
IODINE Defined for English Language Learners
IODINE Defined for Kids
medical Definition of iodine
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