Shuchai Gan

Microbial substrate formation via thermal alteration of organic matter in sediments of the Nankai Trough

Victoria Kürzinger, Verena B. Heuer, Christian T. Hansen, Wolfgang Bach et autres

de, us, cn (code pays fourni par la source)

Unravelling saltmarsh organic carbon sources: biomarker-isotopic integration for credible blue carbon accounting

Jinge Zhou, Hua He, Han Chen, Jingfan Zhang et autres

cn, hk, au (code pays fourni par la source)

Distribution and potential provenance of metal nanoparticles in sediment core from Daya Bay, northeastern South China Sea

Yumei Song, Dingcheng Wang, Qiaoli Zhong, Shengda Wu et autres

cn (code pays fourni par la source)

Bridging Molecular Signatures from Terrestrial to Continental: A Critical Re-evaluation of EEM-PARAFAC as a Diagnostic Tool for Carbon Source Fingerprints

Shuchai Gan

Accurately representing terrestrial carbon fluxes from local ecosystems to continental scales is a central challenge for land-ocean interface, particularly concerning the fate of carbon transformed during transportation. It is required to apply robust validation to accurately project continental carbon fluxes, yet the …

cn (code pays fourni par la source)

Coupling of cylindrospermopsin and pho-harboring Verrucomicrobia supports the formation of Raphidiopsis blooms in low-phosphorus waters

Nan Chen, Shuchai Gan, Lulu Zhang, Lamei Lei et autres

us (code pays fourni par la source)

Mangrove sediment carbon burial offset by methane emissions from mangrove tree stems

Guoming Qin, Zhe Lü, Christian J. Sanders, Jingfan Zhang et autres

cn, au (code pays fourni par la source)

Spartina alterniflora invasion stimulates methane emissions in coastal wetlands by increasing labile organic matter and shifting microbial communities

Guoming Qin, Zhe Lü, Shuchai Gan, Lulu Zhang et autres

Abstract The invasion of Spartina alterniflora poses a significant threat to coastal wetlands in China. The large biomass and organic substrates introduced by this species are likely to alter soil microbial communities and drive methane (CH4) and other greenhouse gas emissions; however, …

cn (code pays fourni par la source)

Moderate heating renders 7.8-million-year-old sedimentary organic matter bioavailable

Shuchai Gan, Verena B. Heuer, Frauke Schmidt, Lars Wörmer et autres

Marine sediments are a large reservoir of recalcitrant organic matter and host microbes at subsurface depths exceeding 2.4 kilometers and temperatures up to 120°C, yet the mechanisms supplying bioavailable substrates remain unclear. Here, we investigated 7.8-million-year-old sediment from IODP Site C0012 off …

us, de, cn (code pays fourni par la source)

Refining resolution settings for analysis of dissolved organic matter in varied natural environments by Fourier‐transform ion cyclotron resonance mass spectrometry

Shuchai Gan, Shi-Ting Huang, Pengran Guo, Ying Wu et autres

Abstract Dissolved organic matter (DOM) is a major carbon reservoir and exhibits high chemo‐diversity and similarity. Fourier‐transform ion cyclotron resonance mass spectrometry (FT‐ICR MS) enables analysis of DOM due to its ultrahigh resolution at various field strengths. Capturing distinguishing features of DOM …

cn, us (code pays fourni par la source)

Efficient microbial sequestration of organic nitrogen in the eastern Indian Ocean

Y. Zhang, Shuchai Gan, Ying Wu, Jing Zhang et autres

The formation of recalcitrant Dissolved Organic Matter (DOM) pools in the ocean has been a longstanding challenge due to the chemical complexity of DOM. Linking nitrogen sequestration and microbial reworking via the production of recalcitrant Dissolved Organic Nitrogen (DON) molecules remains elusive. …

cn (code pays fourni par la source)

Balancing methane emission and alkalinity conservation: Insights from mineral amendments in coastal sediments

Jinge Zhou, Shuchai Gan, Hua He, Lulu Zhang et autres

cn (code pays fourni par la source)

Responses of depth-dependence of C:N:P stoichiometry to check dam in mangrove wetlands

Xingyun Huang, Fangyuan Guan, Zhong Yi, Yu Ni et autres

cn (code pays fourni par la source)