Translations:Manfred Klett: Von der Agrartechnologie zur Landbaukunst/1348/en

Aus BiodynWiki

2 Certain inorganic elements — uranium, thorium, and others, as well as natural potassium salts (radioactive ⁴⁰K is present in potassium to approximately 0.12%) — emit measurable radiation in an arrhythmic sequence; in a decay series, transformation products

385