[DOWNLOAD] "IUPAC-IUGS Common Definition and Convention on the Use of the Year As a Derived Unit of Time (IUPAC Recommendations 2011) (International Union of Pure and Applied Chemistry-International Union of Geological Sciences) (Report)" by Pure and Applied Chemistry ~ Book PDF Kindle ePub Free
eBook details
- Title: IUPAC-IUGS Common Definition and Convention on the Use of the Year As a Derived Unit of Time (IUPAC Recommendations 2011) (International Union of Pure and Applied Chemistry-International Union of Geological Sciences) (Report)
- Author : Pure and Applied Chemistry
- Release Date : January 01, 2011
- Genre: Chemistry,Books,Science & Nature,Professional & Technical,Engineering,
- Pages : * pages
- Size : 93 KB
Description
INTRODUCTION The International Union of Pure and Applied Chemistry, IUPAC, and the International Union of Geological Sciences, IUGS, set up a task group in October 2006 with the goal of updating the recommendations on radioactive decay constants (and half-lives) for geochronological use, last formalized in 1976.