Microbially Labile and Produced DOM Formulas Identified Through Heterotrophic Incubation Experiments
Fuente:
Zenodo
Enregistré dans:
| Auteurs principaux: | , , |
|---|---|
| Format: | Recurso digital |
| Langue: | anglais |
| Publié: |
Zenodo
2025
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866902043188264960 |
|---|---|
| author | Cai, Ruanhong Lechtenfeld, Oliver He, Ding |
| author_facet | Cai, Ruanhong Lechtenfeld, Oliver He, Ding |
| contents | <p><span lang="EN-US">We employed online counter-gradient liquid chromatography coupled with Fourier transform ion cyclotron resonance mass spectrometry (LC-FT-ICR-MS) to investigate a 90-day microbial incubation experiment involving coastal seawater (CSW) amended with diatom intracellular organic matter (DIA) and coastal sediment-derived dissolved organic matter (SED). The molecular composition of solid-phase extracted DOM was analyzed at the beginning (Day 0) and the end (Day 90) of the incubation using LC-FT-ICR-MS. The uploaded dataset includes the uniquely identified molecular formulas of DOM present at Day 0 and Day 90, representing microbially labile and microbially produced DOM, respectively. These data provide insights into the composition and microbial transformation of DOM driven by heterotrophic microbial activity.</span></p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_15256601 |
| institution | Zenodo |
| language | eng |
| publishDate | 2025 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Microbially Labile and Produced DOM Formulas Identified Through Heterotrophic Incubation Experiments Cai, Ruanhong Lechtenfeld, Oliver He, Ding Dissolved Organic Matter FT-ICR MS <p><span lang="EN-US">We employed online counter-gradient liquid chromatography coupled with Fourier transform ion cyclotron resonance mass spectrometry (LC-FT-ICR-MS) to investigate a 90-day microbial incubation experiment involving coastal seawater (CSW) amended with diatom intracellular organic matter (DIA) and coastal sediment-derived dissolved organic matter (SED). The molecular composition of solid-phase extracted DOM was analyzed at the beginning (Day 0) and the end (Day 90) of the incubation using LC-FT-ICR-MS. The uploaded dataset includes the uniquely identified molecular formulas of DOM present at Day 0 and Day 90, representing microbially labile and microbially produced DOM, respectively. These data provide insights into the composition and microbial transformation of DOM driven by heterotrophic microbial activity.</span></p> |
| title | Microbially Labile and Produced DOM Formulas Identified Through Heterotrophic Incubation Experiments |
| topic | Dissolved Organic Matter FT-ICR MS |
| url | https://doi.org/10.5281/zenodo.15256601 |