Optical and molecular indices of dissolved organic matter for estimating biodegradability and resulting carbon dioxide production in inland waters: A review

MS Begum, JH Park, L Yang, KH Shin, J Hur - Water Research, 2023 - Elsevier
Biodegradable dissolved organic carbon (BDOC) constitutes the most labile fraction of
dissolved organic matter (DOM), which also functions as a source of CO 2 emissions from …

[HTML][HTML] The response of aquatic ecosystems to the interactive effects of stratospheric ozone depletion, UV radiation, and climate change

PJ Neale, CE Williamson, AT Banaszak… - Photochemical & …, 2023 - Springer
Variations in stratospheric ozone and changes in the aquatic environment by climate
change and human activity are modifying the exposure of aquatic ecosystems to UV …

Linking the source, molecular composition, and reactivity of dissolved organic matter in major rivers across the pearl river delta

L Huang, W Wang, G Wei, S Li, M Yang, Y Wu… - Journal of Cleaner …, 2023 - Elsevier
Dissolved organic matter (DOM) constitutes a substantial portion of the global carbon cycle
and serves as the largest reservoir of reactive carbon on Earth. Studying DOM's sources …

[HTML][HTML] Tracking the sources of dissolved organic matter under bio-and photo-transformation conditions using fluorescence spectrum-based machine learning …

XC Nguyen, Y Seo, HY Park, MS Begum, BJ Lee… - … Technology & Innovation, 2023 - Elsevier
Dissolved organic matter (DOM) from various sources can lead to environmental issues
such as eutrophication in agricultural watersheds. Effective source-tracking tools are needed …

Watershed DOC uptake occurs mostly in lakes in the summer and in rivers in the winter

T Maavara, C Brinkerhoff, J Hosen… - Limnology and …, 2023 - Wiley Online Library
River networks transport dissolved organic carbon (DOC) from terrestrial uplands to the
coastal ocean. The extent to which a reach or lake within a river network uptakes DOC …

Global controls on DOC reaction versus export in watersheds: A Damköhler number analysis

S Liu, T Maavara, CB Brinkerhoff… - Global …, 2022 - Wiley Online Library
The relative capacity for watersheds to eliminate or export reactive constituents has
important implications on aquatic ecosystem ecology and biogeochemistry. Removal …

[HTML][HTML] Modelling terrigenous DOC across the north west European Shelf: Fate of riverine input and impact on air-sea CO2 fluxes

HR Powley, L Polimene, R Torres, M Al Azhar… - Science of the Total …, 2024 - Elsevier
Terrigenous carbon in aquatic systems is increasingly recognised as an important part of the
global carbon cycle. Despite this, the fate and distribution of terrigenous dissolved organic …

Tracking the Photomineralization Mechanism in Irradiated Lab-Generated and Field-Collected Brown Carbon Samples and Its Effect on Cloud Condensation Nuclei …

S Müller, C Giorio… - ACS Environmental Au, 2023 - ACS Publications
Organic aerosols affect the planet's radiative balance by absorbing and scattering light as
well as by activating cloud droplets. These organic aerosols contain chromophores, termed …

Role of lakes, flood, and low flow events in modifying catchment‐scale DOC: TN: TP stoichiometry and export

C Fasching, KS Boodoo, H Yao… - Water Resources …, 2024 - Wiley Online Library
The balance of organic carbon (OC), nitrogen (N) and phosphorus (P) plays a crucial role in
determining the processing, retention, and movement of these solutes across the aquatic …

[HTML][HTML] Dissolved organic matter transformations in a freshwater rivermouth

NJT Pearce, JH Larson, MA Evans, SW Bailey… - Biogeochemistry, 2023 - Springer
River-to-lake transitional areas are biogeochemically active ecosystems that can alter the
amount and composition of dissolved organic matter (DOM) as it moves through the aquatic …