Gamma activity of the fly ash from a Greek power plant and properties of fly-ash cement.
D002244:Carbon / Q000032:analysis*; D003031:Coal; D060729:Coal Ash; D003252:Construction Materials; D005720:Gamma Rays; D006115:Greece; D052638:Particulate Matter; D011210:Power Plants; D011883:Radium / Q000032:analysis*; D013910:Thorium / Q000032:analysis*; D014501:Uranium / Q000032:analysis*
D003031:Coal; D060729:Coal Ash; D052638:Particulate Matter; D014501:Uranium; D013910:Thorium; D002244:Carbon; D011883:Radium