Datasæt Om Aktivitetsstrøm Sortér efter Relevans Navn stigende Navn faldende Sidst modificeret Populære Go 21 datasæt fundet Organisationer: University of Calgary Filtrér resultater REPS Invertebrates Stable Isotope Analysis The process of fractionation, during which (typically) lighter elemental isotopes are preferentially incorporated in biochemical processes, produces stable isotopes that can be... « 1 2