"Americium" 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.
A completely man-made radioactive actinide with atomic symbol Am, and atomic number 95. Its valence can range from +3 to +6. Because of its nonmagnetic ground state, it is an excellent superconductor. It is also used in bone mineral analysis and as a radiation source for radiotherapy.
Below are MeSH descriptors whose meaning is more general than "Americium".
Below are MeSH descriptors whose meaning is more specific than "Americium".
This graph shows the total number of publications written about "Americium" by people in this website by year, and whether "Americium" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.