# High-Sensitivity Differential Helmholtz Photoacoustic System Combined with the Herriott Multipass Cell and Its Application in Seed Respiration

> Research article (Analytical Chemistry, 2024) · cited 17× · AI/ML

**Wikidata**: [openalex:W4396637552](https://www.wikidata.org/wiki/openalex:W4396637552)  
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