A radioactive tracer, or radioactive label, is a chemical compound in which one or
more atoms ... George de Hevesy won the 1943 Nobel Prize for Chemistry "for his
work on the use of isotopes as...
Radioactive tracers are substances that contain a radioactive atom to allow
easier ... stems, flowers, and other parts in the same way it does with normal
Nuclear medicine is a medical specialty that uses radioactive tracers (
radiopharmaceuticals) to ... Click here to watch a short video about how PET
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Feb 10, 2013 ... Radioactive tracers in medicine ... What are Radioactive isotopes (radionuclides)
| Chemistry for All | The Fuse ... How Does a PET Scan Work?
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Oct 20, 2013 ... Radioactive tracers ... How Does Radiocarbon Dating Work? ... What are
Radioactive isotopes (radionuclides) | Chemistry for All | The Fuse ...
Oct 20, 2009 ... Radioactive isotopes have many useful applications in a wide variety of
situations. A tracer is an artificially produced radioactive isotope ...
Radioactive tracers can be used in medicine to detect internal bleeding. ... the
thyroid gland in the neck is working properly. Iodine is present in small amounts
Isotopic tracer, any radioactive atom detectable in a material in a chemical,
biological, ... An isotopic tracer must behave as does the material being studied,
but, ... photosynthesis (in photosynthesis: Overall reaction of photosynthesis);
work of ...
A radioactive tracer is a chemical compound in which one or more atoms have
been ... All the commonly used radioisotopes have short half-lives, do not occur
Radioactive tracer: A radioactive molecule that can be sent through the body's
circulatory or urinary system, with its progress followed by a radiation-sensitive ...