Early Holocene winter air temperatures have been reconstructed for the northeastern part of the East European Plain using stable isotope (δ18O and δ2H) records of syngenetic ice wedges. We show that i

DataONE2025-09-17 更新40

(Table 1) Nd and Sr isotopic compositions and isotope dilution trace element ...

同位素地球化学

同位素稀释质谱

Isotope dilution concentration determinations are accurate to approx. 1% for Rb and Sr, and 0.5% for Sm and Nd. Total procedural blanks averaged apporx. 1 ng for Sr and 100 pg...

B2FIND10

Data_ZhuangMaGCAsubmitted2026

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