Browsing by Subject "Mechanism"
Now showing items 1-4 of 4
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Article
A computational study on the possible role of oxygen in the oxidation of methionine and dimethylsulfide initiated by OH radicals
(2013)The oxidation of methionine residues (Met) is related with the pathogenesis of diseases like Alzheimer's. Density functional theory (B3LYP) calculations are used to investigate the thermochemistry of several possible ...
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Article
Effective Th(IV) adsorption by oxidized biochar prepared from palm tree fibers
(Springer, 2023)The removal of Th(IV) from aqueous solutions by oxidized biochar fibres derived from palm tree fibers has been investigated at pH 3 and under ambient conditions by batch type experiments and FTIR spectroscopy. The experimental ...
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Article
Microplastics and disposable face masks as “Trojan Horse” for radionuclides pollution in water bodies – A review with emphasis on the involved interactions
(Elsevier, 2023)This review article focuses on the interaction of radionuclides (americium-241, uranium-232, radium-226, neptunium-237, cesium-137, iodine-125, strontium-90, thorium-234, and potassium-40) with different microplastics ...
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Article
Transient methods in heterogeneous catalysis: Experimental features and application to study mechanistic aspects of the CH4/O2 (OCM), NH3/O2 and NO/He reactions
(1997)Experimental features of the transient method using concentration forcing functions to study the surface dynamics of a heterogeneous catalytic reaction at 1 atm and with on line mass spectroscopy are discussed. Emphasis ...