Radioactive Decay Calculation Applet

From the developer: "The applet reads information (element, nuclide number, half life) from a database. Then the following calculations can be performed: activity at a certain date (whether in the future or in the past); date at which a certain activity will be (or was) reached. Dates can be entered either manually or by using the calendar buttons."
File Size71.82 kB
Operating System Windows 95 Windows 98 Windows NT Windows XP Windows Windows Me Windows 2000
System RequirementsWindows 95/98/Me/NT/2000/XP, Java-2 plug-in