concept   americium
culture   Europe
statement   Americium is used in smoke detectors for fire and radiation safety in Europe, similar to how amethyst is used in jewelry.
3 similar statements
# Concept Culture Statement Freq.
1 americium Europe Used in smoke detectors for fire safety purposes 1
2 americium 241 Europe Used in household smoke detectors for radiation detection 1
3 amethyst Europe Considered a semi-precious gemstone and often used in jewelry and decorative items. 1