Dissolved humic substances–ecological driving forces from the individual to the ecosystem level?

CEW Steinberg, S Kamara, VY Prokhotskaya… - Freshwater …, 2006 - Wiley Online Library
This review focuses on direct and indirect interactions between dissolved humic substances
(HS) and freshwater organisms and presents novel opinions and hypotheses on their …

Marine photochemistry of organic matter: processes and impacts

K Mopper, DJ Kieber, A Stubbins - Biogeochemistry of marine dissolved …, 2015 - Elsevier
Dissolved organic matter (DOM) is the strongest light-absorbing component of seawater,
especially in coastal regions, and therefore it plays a dominant role in marine photochemical …

Global distribution of dissolved organic matter along the aquatic continuum: Across rivers, lakes and oceans

P Massicotte, E Asmala, C Stedmon… - Science of the Total …, 2017 - Elsevier
Based on an extensive literature survey containing more than 12,000 paired measurements
of dissolved organic carbon (DOC) concentrations and absorption of chromophoric …

Controls on dissolved organic matter (DOM) degradation in a headwater stream: the influence of photochemical and hydrological conditions in determining light …

RM Cory, KH Harrold, BT Neilson, GW Kling - Biogeosciences, 2015 - bg.copernicus.org
We investigated how absorption of sunlight by chromophoric dissolved organic matter
(CDOM) controls the degradation and export of DOM from Imnavait Creek, a beaded stream …

Mitigating nonpoint source pollution in agriculture with constructed and restored wetlands

AT O'geen, R Budd, J Gan, JJ Maynard, SJ Parikh… - Advances in …, 2010 - Elsevier
Nonpoint source pollution (NPSP) from agricultural runoff threatens drinking water quality,
aquatic habitats, and a variety of other beneficial uses of water resources. Agricultural runoff …

The composition difference of macrophyte litter-derived dissolved organic matter by photodegradation and biodegradation: Role of reactive oxygen species on …

N Song, L Bai, H Xu, HL Jiang - Chemosphere, 2020 - Elsevier
The overgrowth of macrophytes has become serious due to increasing eutrophication in
shallow lakes. The primary degradation processes of macrophytes litter, including …

High rates of daytime respiration in three streams: Use of δ18OO2 and O2 to model diel ecosystem metabolism

ER Hotchkiss, ROJ Hall - Limnology and Oceanography, 2014 - Wiley Online Library
Photosynthesis and respiration determine the carbon and oxygen (O2) balance of
ecosystems. Current methods used to estimate ecosystem respiration (ER) do not include …

Chemodiversity of dissolved organic matter in the Amazon Basin

M Gonsior, J Valle, P Schmitt-Kopplin… - …, 2016 - bg.copernicus.org
Regions in the Amazon Basin have been associated with specific biogeochemical
processes, but a detailed chemical classification of the abundant and ubiquitous dissolved …

Modeling priming effects on microbial consumption of dissolved organic carbon in rivers

ER Hotchkiss, RO Hall Jr, MA Baker… - Journal of …, 2014 - Wiley Online Library
Rivers receive and process large quantities of terrestrial dissolved organic carbon (DOC).
Biologically available (unstable) DOC leached from primary producers may stimulate (ie …

[HTML][HTML] Occurrence of dissolved organic matter in storm-drain inlet sediments and its implication for urban stormwater infrastructure sustainability

S Niu, Y Jiang, H Liu, R Wang, B Cheng… - Resources, Environment …, 2024 - Elsevier
In the context of climate change, the effective management of carbon in urban stormwater
infrastructure (USI) become increasingly crucial. Research indicates that dissolved organic …