遇见数据集

Contents of Amino-Bacteriohopanepolyols in sediment core GeoB7702-3

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PANGAEA2025-01-01 更新2026-04-09 收录
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This dataset contains abundances of Amino-Bacteriohopanepolyols (Amino-BHPs; bacterial biomarkers) in marine sediment core GeoB7702-3, continental margin off Israel/eastern Mediterranean Sea. The record covers the last 18,000 years. The compounds were analyzed by Ultra High Pressure Liquid Chromatography – Ultra High Resolution quadrupole time-of-flight tandem Mass Spectrometry (UHPLC – UHR-qTOF-MS). The data are presented as peak area and concentrations. Given the lack of appropriate standards for BHP-quantification, the concentrations are given in arbitrary units (peak area/µg sediment).

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2025-01-01
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