On the relationship between computed tomography numbers and specific gravity.
D055598:Chemical Phenomena; D002621:Chemistry; D005069:Evaluation Studies as Topic; D008962:Models, Theoretical; D055585:Physical Phenomena; D010825:Physics; D012996:Solutions; D013046:Specific Gravity; D014057:Tomography, X-Ray Computed / Q000379:methods*
D012996:Solutions