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Hydrogen Peroxide in Adaptation
Oxidative Medicine and Cellular Longevity, 2012 The perception of the roles of H2O2 in living systems has come a long way, transcending from H2O2 being considered as (i) exclusively damaging; (ii) a necessary evil “unwanted but an inevitable product of aerobic metabolism”; (iii) important for specific biological processes that involve ROS aggressiveness, such as the battle of the innate immune ...
Spasojević, Ivan +2 more
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Nano-Micro Letters, 2023 Highlights Basic principles of photo- and electro-catalytic hydrogen peroxide generation. Recent progresses on the design, performance and mechanisms of photo- and electro-catalysts for hydrogen peroxide generation. Scientific challenges and prospects of
Yan Guo, Xili Tong, Nianjun Yang
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Activation of hydrogen peroxide to peroxytetradecanoic acid is responsible for potent inhibition of protein tyrosine phosphatase CD45. [PDF]
PLoS ONE, 2012 Hydrogen peroxide induces oxidation and consequently inactivation of many protein tyrosine phosphatases. It was found that hydrogen peroxide, in the presence of carboxylic acids, was efficiently activated to form even more potent oxidant - peroxy acid ...
Alicja Kuban-Jankowska +5 more
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Journal of Pharmacy and Bioallied SciencesAim: To evaluate the color change in human enamel bleached with two concentrations of hydrogen peroxide (35% and 20%) alone and in combination with pomegranate extract using a reflectance spectrophotometer.
Pradnya Nagmode +5 more
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Quantifying hydrogen peroxide in iron-containing solutions using leuco crystal violet
Geochemical Transactions, 2005 Hydrogen peroxide is present in many natural waters and wastewaters. In the presence of Fe(II), this species decomposes to form hydroxyl radicals, that are extremely reactive.
Schoonen Martin A +3 more
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Leaching of a Cu-Co ore from Congo using sulphuric acidhydrogen peroxide leachants [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2013 A Cu-Co ore from Katinga Province, the Republic of Congo containing 1.5% Co and 1.6% Cu was tested to determine the leachability of Cu and Co using sulphuric acid and hydrogen peroxide mixtures at different conditions.
Seo S.Y., Choi W.S., Kim M.J., Tran T.
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Hydrogen Peroxide in the Troposphere
Archives of Industrial Hygiene and Toxicology, 2007 Vodikov Peroksid U TroposferiUloga vodikova peroksida (H2O2) u atmosferskoj kemiji i njegov doprinos u nastanku slobodnih radikala počeli su se proučavati tek posljednjih nekoliko desetljeća. Fotokemijskim reakcijama s ozonom i H2O2 nastaju oksidansi (slobodni radikali) koji mogu oksidirati biomolekule unutar stanica te dovesti do smrti stanica i ...
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The decomposition of alkyl peroxides: dipropyl peroxide, ethyl hydrogen peroxide and propyl hydrogen peroxide [PDF]
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1939 Abstract In a previous paper (Harris and Egerton 1938) the results of an investigation of the decomposition of diethyl peroxide have been published. The present communication deals with the related compounds (a) dipropyl peroxide, which closely resembles the diethyl compound as it decomposes unimolecularly, (b) ethyl hydrogen peroxide,
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International Journal of Electrochemical Science, 2012 A new sensor for the analytical determination of hydrogen peroxide is proposed. This sensor was constructed by immobilizing nickel oxide film on the surface of carbon paste electrode, which was performed by derivatization of nickel hexacyanoferrate ...
Reza Ojani +2 more
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Microorganisms, 2023 The effect of hydrogen peroxide, an antiseptic dental treatment, on Aggregatibacter actinomycetemcomitans, the main causative agent of localized invasive periodontitis, was investigated.
Yohei Nakamura +4 more
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