The role of indirect photochemical degradation in the environmental fate of pesticides: a review

CK Remucal - Environmental Science: Processes & Impacts, 2014 - pubs.rsc.org
Photochemical degradation contributes to the environmental fate of many pesticides in
surface waters. A better understanding of the role of direct and indirect photochemical …

The role of dissolved organic matter composition in determining photochemical reactivity at the molecular level

SM Berg, QT Whiting, JA Herrli, R Winkels… - Environmental …, 2019 - ACS Publications
Dissolved organic matter (DOM) composition influences its ability to form photochemically
produced reactive intermediates (PPRI). While relationships have been established …

Photochemical behavior of microbial extracellular polymeric substances in the aquatic environment

S Zhou, Z Liao, B Zhang, R Hou, Y Wang… - Environmental …, 2021 - ACS Publications
Microbially derived extracellular polymeric substances (EPSs) occupy a large portion of
dissolved organic matter (DOM) in surface waters, but the understanding of the …

Rate coefficients of hydroxyl radical reactions with pesticide molecules and related compounds: A review

L Wojnárovits, E Takács - Radiation Physics and Chemistry, 2014 - Elsevier
Rate coefficients published in the literature on hydroxyl radical reactions with pesticides and
related compounds are discussed together with the experimental methods and the basic …

Pesticide photolysis in prairie potholes: probing photosensitized processes

T Zeng, WA Arnold - Environmental science & technology, 2013 - ACS Publications
Prairie pothole lakes (PPLs) are glacially derived, ecologically important water bodies found
in central North America and represent a unique setting in which extensive agriculture …

Destruction of cyanobacterial toxin cylindrospermopsin by hydroxyl radicals and sulfate radicals using UV-254 nm activation of hydrogen peroxide, persulfate and …

X He, AA de la Cruz, DD Dionysiou - Journal of Photochemistry and …, 2013 - Elsevier
With increasing worldwide incidence of toxic cyanobacterial blooms in bodies of water,
cylindrospermopsin (CYN) has become a significant concern to public health and water …

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 …

Rate constants of hydroxyl radicals reaction with different dissociation species of fluoroquinolones and sulfonamides: Combined experimental and QSAR studies

X Luo, X Wei, J Chen, Q **e, X Yang… - Water Research, 2019 - Elsevier
Hydroxyl radicals (· OH) initiated degradation is an important process governing fate of
aquatic organic micropollutants (OMPs). However, rate constants for aqueous reaction of …

Destruction of microcystins (cyanotoxins) by UV-254 nm-based direct photolysis and advanced oxidation processes (AOPs): Influence of variable amino acids on the …

X He, AA de la Cruz, A Hiskia, T Kaloudis, K O'Shea… - water research, 2015 - Elsevier
Hepatotoxic microcystins (MCs) are the most frequently detected group of cyanobacterial
toxins. This study investigated the degradation of common MC variants in water, MC-LR, MC …

Photolysis mechanism of eleven insecticides under simulated sunlight irradiation: Kinetics, pathway and QSAR

J Wang, X Zhang, L Fan, L Su, Y Zhao - Chemosphere, 2023 - Elsevier
Insecticides are widely used in crop protection against insects and frequently detected in
aquatic environment. Photolysis kinetics are directly related with exposure assessment and …