Publications by authors named "V V Storozhenko"
Gas sensors based on the multi-sensor platform MSP 632, with thin nanocomposite films based on tin dioxide with a low content of zinc oxide (0.5-5 mol.%), were synthesized using a solid-phase low-temperature pyrolysis technique.
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- The study investigates the removal of acidic sulfur compounds like hydrogen sulfide and alkanethiols from gasoline-like mixtures using various metal acetates and organic ligands on silica gel under ultrasonic treatment.
- The research finds that the effectiveness of adsorption is influenced by factors such as the pore size of silica gel, treatment duration, and the type of metal complex used.
- The best sulfur removal rates (96% and 95%) were achieved with silica gel modified with zinc pivalate and cobalt pivalate, respectively, leading to a proposed waste-free method for producing useful ZnS during desulfurization.
The effect of a colloidal solution of Cu,Zn-nanoparticles on pro-oxidative/antioxidative balance and content of photosynthetic pigments and leaf area of winter wheat plants of steppe (Acveduc) and forest-steppe (Stolichna) ecotypes was investigated in drought conditions. It has been shown that Cu,Zn-nanoparticles decreased the negative effect of drought action upon plants of steppe ecotype Acveduc. In particular, increased activity of antioxidative enzymes reduced the level of accumulation of thiobarbituric acid reactive substances (TBARS) and stabilized the content of photosynthetic pigments and increased relative water content in leaves.
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