Avancerad sökning

Hittade 1 avhandling som matchar ovanstående sökkriterier.

1. 1. The radium distribution in some Swedish soils and its effects on radon emanation

   Författare :Cecilia Edsfeldt; KTH; []
   Nyckelord :distribution; emanation; extraction; glacial till; podzol; Ra; radium; radon; Rn; sequential soil; spodosol; Th; thorium; U; uranium; variability;

   Sammanfattning : The aim of this study has been to clarify how the radiumdistribution in soils affects the radon emanation. Thedistribution of radium, uranium and thorium has been determinedusing sequential extractions. In the study, soils from twodifferent locations were investigated. LÄS MER