Anomaly in the deep sea: Accumulation of rare atoms could improve geological dating methods
Beryllium-10, a rare radioactive isotope produced by cosmic rays in the atmosphere, provides valuable insights into the Earth ...
Medscape13y
Patch Testing With a Large Series of Metal Allergens
Metals with the highest allergic patch-test reaction rates were nickel, gold, manganese, palladium, cobalt, Ticonium, mercury, beryllium, chromium, and silver. Metals causing no allergic patch ...