[HTML][HTML] Review of effects of dam construction on the ecosystems of river estuary and nearby marine areas

X Zhang, C Fang, Y Wang, X Lou, Y Su, D Huang - Sustainability, 2022 - mdpi.com
Dams have made great contributions to human society, facilitating flood control, power
generation, ship**, agriculture, and industry. However, the construction of dams greatly …

The positive effect of the enzyme inducer (MnSO4) on the formation of humic substance in rice straw composting by stimulating key microorganisms

L Mu, R Dong, J Wang, J Yue, L Pan, C Song… - Science of The Total …, 2024 - Elsevier
This study investigated the impact of adding enzyme inducer (MnSO 4) on humic substance
(HS) formation during straw composting. The results demonstrated that both enzyme inducer …

[HTML][HTML] Niche differentiation of microbial community shapes vertical distribution of recalcitrant dissolved organic matter in deep-sea sediments

X Chen, R Cai, X Zhuo, Q Chen, C He, J Sun… - Environment …, 2023 - Elsevier
Sedimentary organic matter provides carbon substrates and energy sources for
microorganisms, which drive benthic biogeochemical processes and in turn modify the …

[HTML][HTML] Spatial gradients and molecular transformations of DOM, DON and DOS in human-impacted estuarine sediments

Z Ni, Y Wu, Y Ma, Y Li, D Li, W Lin, S Wang… - Environment …, 2024 - Elsevier
Dissolved organic matter (DOM) constitutes the most active fraction in global carbon pools,
with estuarine sediments serving as significant repositories, where DOM is susceptible to …

Sediment pore waters

DJ Burdige, T Komada, HAN Abdulla - Biogeochemistry of marine dissolved …, 2024 - Elsevier
We first review dissolved organic matter (DOM) concentrations and isotopic composition
(carbon only) in sediment pore waters at both the bulk level and at the compound and …

Molecular composition of dissolved organic matter across diverse ecosystems: Preliminary implications for biogeochemical cycling

C He, Y Yi, D He, R Cai, C Chen, Q Shi - Journal of Environmental …, 2023 - Elsevier
Fourier-transform ion cyclotron resonance mass spectrometry (FT-ICR MS) has been widely
applied to characterize the molecular composition of dissolved organic matter (DOM) in …

Will various interpretation strategies of the same ultrahigh‐resolution mass spectrometry data tell different biogeochemical stories? A first assessment based on …

Y Yi, C He, K Klaproth, J Merder, P Li… - Limnology and …, 2023 - Wiley Online Library
Fourier ion cyclotron resonance mass spectrometry (FT‐ICR MS), one of the state‐of‐the‐art
ultrahigh‐resolution techniques, is widely used in dissolved organic matter (DOM) research …

Molecular responses of dissolved organic matter to anthropogenic groundwater recharge: characteristics, transformations, and sensitive molecules

X Zeng, Y Zheng, X Chen, X Cao, W He… - Environmental …, 2023 - ACS Publications
The groundwater quality impacts associated with anthropogenic groundwater recharge
(AGR) are of great concern for water management. However, the impacts of AGR on the …

Dissolved organic matter evolution and straw decomposition rate characterization under different water and fertilizer conditions based on three-dimensional …

G Yang, H Pan, H Lei, W Tong, L Shi, H Chen - Journal of Environmental …, 2023 - Elsevier
Straw returning is a sustainable way to utilize agricultural solid waste resources. However,
incomplete decomposition of straw will cause harm to crop growth and soil quality. Currently …

Molecular insights into the microbial degradation of sediment-derived DOM in a macrophyte-dominated lake under aerobic and hypoxic conditions

W Yu, H Yang, J Chen, P Liao, J Wu, L Jiang… - Science of The Total …, 2024 - Elsevier
The mineralization of dissolved organic matter (DOM) in sediments is an important factor
leading to the eutrophication of macrophyte-dominated lakes. However, the changes in the …