Results 11 to 20 of about 298,097 (339)

Apricot melanoidins prevent oxidative endothelial cell death by counteracting mitochondrial oxidation and membrane depolarization. [PDF]

open access: yesPLoS ONE, 2012
The cardiovascular benefits associated with diets rich in fruit and vegetables are thought to be due to phytochemicals contained in fresh plant material.
Annalisa Cossu   +9 more
doaj   +8 more sources

Dibutylsulfide oxidation research the concentrated hydrogen peroxide solution by means of thermograms

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2019
With the using of a thermographic method reaction of oxidation of dibutylsulfide in a noctane  95,6 %  concentrated  solution  of  hydrogen  peroxide  in  the  mixture  reactor  with  the propeller mixer is studied.It is established that dibutylsulfide ...
L. R. Gaynullina, V. P. Tutubalina
doaj   +1 more source

Advanced Fenton processing of aqueous phenol solutions:a continuous system study including sonication effects [PDF]

open access: yes, 2008
Our previous report based on a batch reactor system for the Advanced Fenton Process (AFP) showed that pH, hydrogen peroxide and the organic substances treated are among the most important factors affecting the oxidation efficiency.
Bremner, D. H.   +3 more
core   +3 more sources

Purification of reversibly oxidized proteins (PROP) reveals a redox switch controlling p38 MAP kinase activity. [PDF]

open access: yesPLoS ONE, 2010
Oxidation of cysteine residues of proteins is emerging as an important means of regulation of signal transduction, particularly of protein kinase function.
Dennis J Templeton   +4 more
doaj   +1 more source

Supercritical water oxidation of dioxins and furans in waste incinerator fly ash, sewage sludge and industrial soil [PDF]

open access: yes, 2014
Three environmental samples containing dioxins and furans have been oxidized in the presence of hydrogen peroxide under supercritical water oxidation conditions.
European Commission   +10 more
core   +1 more source

A kinetic and theoretical study of the borate catalysed reactions of hydrogen peroxide: the role of dioxaborirane as the catalytic intermediate for a wide range of substrates [PDF]

open access: yes, 2012
Our recent work has provided new insights into the equilibria and species that exist in aqueous solution at different pHs for the boric acid – hydrogen peroxide system, and the role of these species in oxidation reactions. Most recently, (M. C.
Abel   +43 more
core   +1 more source

OXIDATION OF AQUEOUS SOLUTION OF BROMIDE USING H2O2 , UV AND PEROXONE [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
In this study , aqueous solutions of bromine were prepared with different concentration ranging from (0.025, 0.030, 0.035, 0.040, 0.045 to 0.050 N ) . At the beginning the oxidation was done using only Hydrogen peroxide then only ultraviolet radiation at
HANAN HASAN FALEEH
doaj   +1 more source

Wastewater Treatment Using a Photoelectrochemical Oxidation Process for the Coffee Processing Industry Optimization of Chemical Oxygen Demand (COD) Removal Using Response Surface Methodology

open access: yesInternational Journal of Analytical Chemistry, 2022
The elimination of organic compounds in coffee processing effluent utilizing electrochemical oxidation (ECO) as well as a combination of electrochemical oxidation (ECO) and ultraviolet and hydrogen peroxide (UV/H2O2) was explored.
Firomsa Bidira Abdi   +3 more
doaj   +1 more source

Hydrogen Peroxide in Biocatalysis. A Dangerous Liaison [PDF]

open access: yes, 2012
Hydrogen peroxide is a substrate or side-product in many enzyme-catalyzed reactions. For example, it is a side-product of oxidases, resulting from the re-oxidation of FAD with molecular oxygen, and it is a substrate for peroxidases and other enzymes ...
Berenguer-Murcia, Ángel   +3 more
core   +2 more sources

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