Loading...
Header Logo
Keywords
Last Name
Institution

Polonium

"Polonium" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

expand / collapse MeSH information
Polonium. A radioactive element that is a member of the chalcogen family. It has the atomic symbol Po, atomic number 84, and the atomic weight of the isotope with the longest half-life (209Po) is 208.98. It decays by alpha-emission.


expand / collapse publications
This graph shows the total number of publications written about "Polonium" by people in this website by year, and whether "Polonium" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
_