Results 11 to 20 of about 148,924 (212)
Hydroxyl Radical Induced Ultra-Weak Photon Emission from Tyrosine Solutions
Communications, 2015 This paper deals with ultra-weak photon emission (UPE) from aqueous tyrosine solutions induced by hydroxyl radical. The physical nature of this specific phenomenon is presented and the proposed mechanism of its origin during oxidation of tyrosine is ...
Martin Bereta +4 more
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Aqueous PFCA Destruction by Hydroxyl Radical at Low pH: A Putative H-atom Abstraction Mechanism
, 2022 Hydroxyl radical is a potent oxidant invoked in numerous advanced oxidation processes as a species responsible for destroying recalcitrant organic contaminants.
Camille, Amador +2 more
core +1 more source
Communications Earth & Environment, 2023 The atmospheric methane trend is not fully understood. Here we investigate the role of the main sink, the main natural source, and anthropogenic emissions on the methane growth rate over the last three decades using numerical models and emission ...
Ragnhild Bieltvedt Skeie +2 more
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Study on Hydroxyl Radical Scavenging Ability of Fermented Kelp Waste
Chemical Engineering Transactions, 2016 In order to develop a new pathway to scavenge hydroxyl radical and to utilize kelp waste, edible-medicinal fungi was fermented in medium mainly composed of kelp waste, and the products from fermentation were investigated with hydroxyl radical scavenging ...
Y. Zhuang, P.S. Yan
doaj +1 more source
Design of a two-dimensional interplanar heterojunction for catalytic cancer therapy
Nature Communications, 2022 Chemodynamic therapy relies on Fenton or Fenton-like reactions to produce hydroxyl radical in the tumor region. Here the authors design a two-dimensional interplanar heterojunction with in situ hydroxyl radical generation under ultrasound irradiation ...
Yong Kang +7 more
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The Detection Methods of Hydroxyl Radical: A Review [PDF]
E3S Web of Conferences, 2023 Hydroxyl radical (·OH) can rapidly react with biological macromolecules, organic and inorganic substances on account of its strong oxidizing property, so it is widely used in sewage treatment, chemiluminescence analysis, biological macromolecule ...
Huang Chenkun +3 more
doaj +1 more source
Histamine as a marker for hydroxyl radicals [PDF]
Mediators of Inflammation, 1995 During inflammation an influx of neutrophils and release of mediators from mast cells (such as histamine) take place. The stimulated neutrophils can produce reactive oxygen species (ROS). One of these ROS is the highly reactive hydroxyl radical (OH.). It would be interesting to be able to quantify the extent of ROS formation.
Ching, T.L. +6 more
openaire +4 more sources
Glutathione--hydroxyl radical interaction: a theoretical study on radical recognition process. [PDF]
PLoS ONE, 2013 Non-reactive, comparative (2 × 1.2 μs) molecular dynamics simulations were carried out to characterize the interactions between glutathione (GSH, host molecule) and hydroxyl radical (OH(•), guest molecule).
Béla Fiser +3 more
doaj +1 more source
Environmental Advances, 2022 Pesticides are found in water bodies worldwide. Among them, there are azoles which are used as fungizides. Hence, tebuconazole, imazalil and penconazole have been included into the 3rd EU watchlist to survey their presence in water bodies.
Melanie Voigt +4 more
doaj +1 more source
Molecules, 2018 Our study explores the antioxidant and cytoprotective effects of baicalein and further discusses the possible mechanisms. A methyl thiazolyl tetrazolium (MTT) assay revealed that baicalein could considerably enhance the viability of hydroxyl radical ...
Yage Tian +6 more
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