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Now showing items 3461-3470 of 3470
The infuence of starch hydrophilization on the mechanical properties of the biodegradable starch/EAA composites
(Lisbon : Instituto Superior Tecnico, 2019)
The aim of this study is to investigate the infuence of chemically modifed native starch on the
mechanical properties of composite materials. The starch (S) was modifed by diisopropyl D-tartarate (DIPT), ricinoleic acid ...
Two-step modification of silica nanoparticles for covalent lipase immobilization
(8th International Conference of the Chemical Societies of the South-East European Countries, Belgrade, Serbia, 2013)
Lipases are enzymes very well known for their laboratory and industrial application.
Various immobilization supports and techniques were examined in order to improve lipase
stability and activity for industrial application. ...
Photocatalytic degradation of methomyl and Lannate-90
(Ljubljana : Slovenian Chemical Society, 2019)
Photocatalysis of carbofuran: comparison of ZnO and TiO2 efficiency
(Leskovac : Faculty of Technology, 2019)
Advanced technology for photocatalytic degradation of thiophanate-methyl: Degradation pathways, DFT calculations and embryotoxic potential
(Institution of Chemical Engineers, 2023)
This study focuses on establishing an efficient two-step technology, which includes: (1) consecutive adsorption-desorption, using cellulose-based membranes, bCells, and (2) photocatalytic degradation of the fungicide ...
Mn-Fe Layered Double Hydroxide Modified Cellulose-Based Membrane for Sustainable Anionic Pollutant Removal
(Springer, 2024)
This study aimed to investigate the adsorption of As(V), phosphate, and textile dye Acid Green 25 (AG-25) on layered double hydroxides Mn-Fe_LDH and corresponding membranes (wCell/Mn-Fe_LDH). The wCell membrane, derived ...
A closed cycle of sustainable development: Effective removal and desorption of lead and dyes using an oxidized cellulose membrane
(Elsevier B.V., 2023)
Oxidized cotton linters, TOCell, were used as an adsorbent or derived membrane there from by linters
cross-linking with citric acid. The adsorption/desorption study of Pb2+, methylene blue (MB), and crystal
violet (CV) ...
Dental material based on poly(methyl methacrylate) with magnesium-aluminum layered double hydroxide (MgAl-LDH) on bio-silica particles
(Elsevier B.V., 2024)
The MgAl-LDH@SiO2 particles are prepared by the coprecipitation of LDH on silica originating from plants.Particles are of submicron size and are well dispersed in the matrix. Composites consisting of PMMA reinforcedwith ...
The effect of polyhedral oligosilsesquioxanes (POSS) on cavitation resistance of hybrid acrylate films
(Wiley, Hoboken, 2020)
Cavitation erosion of hybrid acrylate composite films with polyhedral oligosilsesquioxanes (POSS) was investigated in this study. The hybrid films are made with 1, 3 and 5 wt% of POSS reagents containing: (a) hydroxyl ...
Hydroxyapatite-based dental inserts: microstructure, mechanical properties, bonding efficiency and fracture resistance of molars with occlusal restorations
(John Wiley and Sons Inc., 2024)
This study aimed to (1) comparatively analyze properties of Sr- and Mg-substituted
hydroxyapatite (HAP)-based dental inserts; (2) evaluate insert bonding to restorative
materials, and (3) evaluate the effect of doped HAP ...