Results 11 to 20 of about 270,838 (310)
Atmospheric reaction of hydrazine plus hydroxyl radical
Scientific Reports, 2021 Understanding the mechanism of hydrazine oxidation reaction by OH radical along with the rate constants of all possible pathways leads to explain the fate of hydrazine in the atmosphere.
Hamed Douroudgari +2 more
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Nature Communications, 2021 The hydroxyl radical is generated during radiotherapy and ferroptosis and accurate imaging of this reactive oxygen species may permit the monitoring of response to therapy.
Luyan Wu +16 more
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Electrochemical Interaction Between Free Radicals and Lappaconitines
International Journal of Electrochemical Science, 2018 We used electrochemical analysis methods to study how the aconitum alkaloids lappaconitine and its salts (HBr-lappaconitine, HCl-lappaconitine) scavenge free radicals (superoxide anion radical, 2,2-diphenyl-l-picrylhydrazyl, hydroxyl radical and lipid ...
Xiuli Niu +3 more
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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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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
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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
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DNA binding hydroxyl radical probes [PDF]
Radiation Physics and Chemistry, 2012 The hydroxyl radical is the primary mediator of DNA damage by the indirect effect of ionizing radiation. It is a powerful oxidizing agent produced by the radiolysis of water and is responsible for a significant fraction of the DNA damage associated with ionizing radiation.
Vicky J, Tang +3 more
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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
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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
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