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Updated: Jan 11, 2026

The Terroir Concept Interpreted through Grape Berry Metabolomics and Transcriptomics
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The Terroir Concept Interpreted through Grape Berry Metabolomics and Transcriptomics

Published on: October 5, 2016

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通过拓数据分析,对二维气体染色学进行非定向化学分析,并将其与玻璃化葡萄酒的高分辨率质谱数据相结合

Nemanja Koljančić1, Seol Ah Park2, Davide Gurnari3

  • 1Institute of Analytical Chemistry, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Radlinského 9, 812 37 Bratislava, Slovak Republic.

Analytical chemistry
|November 14, 2025
PubMed
概括

这项研究引入了一个新的统计框架,使用拓数据分析 (TDA) 和Ball Mapper分析复杂的葡萄酒化学概况. 该方法有效地识别来自综合二维气体染色学 (GC × GC) 和高分辨率飞行时间质谱学 (HR-TOF-MS) 的大型数据集中的化学标记物.

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